A Phase 1 Study in Patients With Relapsed or Refractory Hodgkin Lymphoma or Systemic Anaplastic Large Cell Lymphoma
Study Details
Study Description
Brief Summary
This is an open-label trial to estimate the concentrations of brentuximab vedotin in relapsed/refractory Hodgkin lymphoma (HL) or relapsed/refractory systemic anaplastic large cell lymphoma (sALCL) participants treated with either brentuximab vedotin or brentuximab vedotin + rifampicin.
Condition or Disease | Intervention/Treatment | Phase |
---|---|---|
|
Phase 1 |
Study Design
Arms and Interventions
Arm | Intervention/Treatment |
---|---|
Experimental: Arm A: Brentuximab vedotin Brentuximab vedotin will be administered every 3 weeks at a dose of 1.8 mg/kg. |
Drug: brentuximab vedotin
Brentuximab vedotin will be administered every 3 weeks at a dose of 1.8 mg/kg.
Other Names:
|
Experimental: Arm B: Brentuximab vedotin and rifampicin Brentuximab vedotin will be administered every 3 weeks at a dose of 1.8 mg/kg beginning on Cycle 1, Day 1; daily rifampicin (600 mg PO) will be administered during Cycles 0 through 3 only, beginning on Cycle 0, Day 1 (7 days before the Cycle 1, Day 1 dose of brentuximab vedotin) and continuing through Cycle 3, Day 21. |
Drug: Brentuximab vedotin and rifampicin
Brentuximab vedotin will be administered every 3 weeks at a dose of 1.8 mg/kg beginning on Cycle 1, Day 1; daily rifampicin (600 mg PO) will be administered during Cycles 0 through 3 only, beginning on Cycle 0, Day 1 (7 days before the Cycle 1, Day 1 dose of brentuximab vedotin) and continuing through Cycle 3, Day 21.
Other Names:
|
Outcome Measures
Primary Outcome Measures
- Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 1, Predose [Cycle 1: Predose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. The lower limit of Quantification (LLQ) for all the observations was 0.01 nanogram/milliliter (ng/mL).
- Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 2, Predose [Cycle 2: Predose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL.
- Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 3, Predose [Cycle 3: Predose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL.
- Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 1, 0.5 Hour Postdose [Cycle 1: 0.5 hour postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL.
- Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 2, 0.5 Hour Postdose [Cycle 2: 0.5 hour postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL.
- Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 3, 0.5 Hour Postdose [Cycle 3: 0.5 hour postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL.
- Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 1, 4 Hour Postdose [Cycle 1: 4 hour postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL.
- Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 3, 4 Hour Postdose [Cycle 3: 4 hour postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL.
- Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 1, 24 Hour Postdose [Cycle 1: 24 hour postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL.
- Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 3, 24 Hour Postdose [Cycle 3: 24 hour postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL.
- Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 1, 48 Hour Postdose [Cycle 1: 48 hour postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL.
- Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 3, 48 Hour Postdose [Cycle 3: 48 hour postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL.
- Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 1, 72 Hour Postdose [Cycle 1: 72 hour postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL.
- Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 3, 72 Hour Postdose [Cycle 3: 72 hour postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL.
- Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 1, 96 Hour Postdose [Cycle 1: 96 hour postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL.
- Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 3, 96 Hour Postdose [Cycle 3: 96 hour postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL.
- Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 1, 144 Hour Postdose [Cycle 1: 144 hour postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL.
- Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 3, 144 Hour Postdose [Cycle 3: 144 hour postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL.
- Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 1, 336 Hour Postdose [Cycle 1: 336 hour postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL.
- Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 3, 336 Hour Postdose [Cycle 3: 336 hour postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL.
- Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 3, 480 Hour Postdose [Cycle 3: 480 hour postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL.
- Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 1, Predose [Cycle 1: Predose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL.
- Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 1, 0-24 Hours Postdose [Cycle 1: 0-24 hours postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL.
- Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 1, 24-48 Hours Postdose [Cycle 1: 24-48 hours postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL.
- Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 1, 48-72 Hours Postdose [Cycle 1: 48-72 hours postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL.
- Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 1, 72-96 Hours Postdose [Cycle 1: 72-96 hours postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL.
- Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 1, 96-120 Hours Postdose [Cycle 1: 96-120 hours postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL.
- Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 1, 120-144 Hours Postdose [Cycle 1: 120-144 hours postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL.
- Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 1, 144-168 Hours Postdose [Cycle 1: 144-168 hours postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL.
- Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 1, 336-360 Hours Postdose [Cycle 1: 336-360 hours postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL.
- Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 1, 480-504 Hours Postdose [Cycle 1: 480-504 hours postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL.
- Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 3, Predose [Cycle 3: Predose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL.
- Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 3, 0-24 Hours Postdose [Cycle 3: 0-24 hours postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL.
- Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 3, 24-48 Hours Postdose [Cycle 3: 24-48 hours postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL.
- Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 3, 48-72 Hours Postdose [Cycle 3: 48-72 hours postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL.
- Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 3, 72-96 Hours Postdose [Cycle 3: 72-96 hours postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL.
- Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 3, 96-120 Hours Postdose [Cycle 3: 96-120 hours postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL.
- Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 3, 120-144 Hours Postdose [Cycle 3: 120-144 hours postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL.
- Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 3, 144-168 Hours Postdose [Cycle 3: 144-168 hours postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL.
- Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 3, 336-360 Hours Postdose [Cycle 3: 336-360 hours postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL.
- Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 3, 480-504 Hours Postdose [Cycle 3: 480-504 hours postdose]
Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL.
Secondary Outcome Measures
- Serum Concentrations of Antibody-drug Conjugate (ADC) [Cycle 1 and 3: Predose, 0.5, 4, 72, 336 hours post-dose; Cycle 2: Predose, 0.5 hours post-dose; Cycle 3: 480 hours post-dose]
The LLQ for all the observations was 12.5 ng/mL.
- Serum Concentration of Total Antibody (TAb) [Cycle 1 and 3: Predose, 0.5, 4, 72, 336 hours post-dose; Cycle 2: Predose, 0.5 hours post-dose; Cycle 3: 480 hours post-dose]
The LLQ for all the observations was 12.5 ng/mL.
- Number of Participants Reporting One or More Treatment-emergent Adverse Events (TEAEs) and Serious Adverse Events (SAEs) [Baseline up to 30 days after last dose of study drug (30 days after Cycle 16)]
An Adverse Event (AE) is defined as any untoward medical occurrence in a clinical investigation participant administered a drug; it does not necessarily have to have a causal relationship with this treatment. An AE can therefore be any unfavorable and unintended sign (example, a clinically significant abnormal laboratory finding), symptom, or disease temporally associated with the use of a drug, whether or not it is considered related to the drug. A treatment-emergent adverse event (TEAE) is defined as an adverse event with an onset that occurs after receiving study drug. A serious adverse event (SAE) is an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life-threatening experience (immediate risk of dying); persistent or significant disability/incapacity; or congenital anomaly; or a medically important event. AEs included both SAE and non-SAE.
- Number of Participants With Anti-therapeutic Antibodies (ATA) to Brentuximab Vedotin [Day 1 of Cycle 1 and 3]
Participants with positive ATA at both Cycle 1 and 3, negative ATA at both Cycle 1 and 3, and transient positive (positive at one time point, but negative at the other) ATA for brentuximab vedotin were reported.
- Number of Participants With Markedly Abnormal Laboratory Values [Baseline up to 30 days after last dose of study drug (30 Days after Cycle 16)]
The number of participants with any markedly abnormal standard safety laboratory values collected throughout study.
- Number of Participants With Clinically Significant Change From Baseline in Vital Signs [Baseline up to 30 days after last dose of study drug (30 Days after Cycle 16)]
Vital signs included body temperature, body weight, blood pressure and heart rate.
Eligibility Criteria
Criteria
Inclusion Criteria:
-
Male or female participants between 18 years and 75 years old, with relapsed or refractory HL or relapsed or refractory sALCL who have previously received at least 1 multiagent chemotherapy
-
Measurable disease
-
An Eastern Cooperative Oncology Group (ECOG) performance of 0 or 1
-
Female participants who are postmenopausal for at least 1 year before the screening visit, surgically sterile, or agree to practice 2 effective methods of contraception, at the same time, from the time of signing the informed consent form through 30 days after the last dose of study drug, or agree to practice true abstinence
-
Male participants who agree to practice effective barrier contraception during the entire study treatment period through 6 months after the last dose of study drug or agree to practice true abstinence
-
Clinical laboratory values as specified in the study protocol
Exclusion Criteria:
-
Participants for whom rifampicin is contraindicated
-
Previously received an allogeneic transplant.
-
Participants with current diagnosis of primary cutaneous anaplastic large cell lymphoma (ALCL) (participants whose ALCL has transformed to sALCL are eligible).
-
Known cerebral/meningeal disease including signs or symptoms of progressive multifocal leukoencephalopathy (PML)
-
Female participants who are lactating and breastfeeding or pregnant
-
Known human immunodeficiency virus (HIV) positive,
-
Known hepatitis B surface antigen-positive, or known or suspected active hepatitis C infection
Contacts and Locations
Locations
Site | City | State | Country | Postal Code | |
---|---|---|---|---|---|
1 | Brussels | Belgium | |||
2 | Gent | Belgium | |||
3 | Vilnius | Lithuania | |||
4 | Barcelona | Spain | |||
5 | Madrid | Spain | |||
6 | Salamanca | Spain |
Sponsors and Collaborators
- Millennium Pharmaceuticals, Inc.
Investigators
- Study Director: Medical Monitor, Millennium Pharmaceuticals, Inc.
Study Documents (Full-Text)
None provided.More Information
Publications
None provided.- C25005
- 2013-000193-29
- U1111-1174-1958
Study Results
Participant Flow
Recruitment Details | Participants took part in the study at 5 investigative sites in Belgium, Lithuania and Spain from 27 November 2013 to 16 June 2015. |
---|---|
Pre-assignment Detail | Participants with a historical diagnosis of relapsed or refractory classical hodgkin lymphoma (HL) or relapsed or refractory systemic anaplastic large cell lymphoma (sALCL) were enrolled in 1 of 2 treatment groups: Brentuximab vedotin; Brentuximab vedotin + Rifampicin. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 milligram per kilogram (mg/kg), injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 milligram (mg), capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Period Title: Overall Study | ||
STARTED | 10 | 10 |
COMPLETED | 0 | 0 |
NOT COMPLETED | 10 | 10 |
Baseline Characteristics
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin | Total |
---|---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. | Total of all reporting groups |
Overall Participants | 10 | 10 | 20 |
Age (years) [Mean (Standard Deviation) ] | |||
Mean (Standard Deviation) [years] |
42.3
(12.15)
|
40.1
(9.13)
|
41.2
(10.52)
|
Sex: Female, Male (Count of Participants) | |||
Female |
3
30%
|
6
60%
|
9
45%
|
Male |
7
70%
|
4
40%
|
11
55%
|
Race/Ethnicity, Customized (participants) [Number] | |||
White |
10
100%
|
10
100%
|
20
100%
|
Race/Ethnicity, Customized (participants) [Number] | |||
Not Hispanic or Latino |
10
100%
|
10
100%
|
20
100%
|
Region of Enrollment (participants) [Number] | |||
Spain |
4
40%
|
5
50%
|
9
45%
|
Belgium |
2
20%
|
1
10%
|
3
15%
|
Lithuania |
4
40%
|
4
40%
|
8
40%
|
Weight (kilogram (kg)) [Mean (Standard Deviation) ] | |||
Mean (Standard Deviation) [kilogram (kg)] |
71.11
(17.056)
|
76.84
(24.213)
|
73.98
(20.595)
|
Height (centimeter (cm)) [Mean (Standard Deviation) ] | |||
Mean (Standard Deviation) [centimeter (cm)] |
169.9
(3.80)
|
169.7
(6.45)
|
169.8
(5.15)
|
Eastern Cooperative Oncology Group (ECOG) Performance Status (participants) [Number] | |||
0 |
3
30%
|
6
60%
|
9
45%
|
1 |
6
60%
|
4
40%
|
10
50%
|
2 |
1
10%
|
0
0%
|
1
5%
|
Disease Type (participants) [Number] | |||
Hodgkin lymphoma |
10
100%
|
10
100%
|
20
100%
|
sALCL |
0
0%
|
0
0%
|
0
0%
|
Months from Initial Diagnosis to First Dose (months) [Mean (Standard Deviation) ] | |||
Mean (Standard Deviation) [months] |
34.7
(31.23)
|
61.9
(46.96)
|
48.3
(41.25)
|
Ann Arbor Stage (participants) [Number] | |||
I |
1
10%
|
0
0%
|
1
5%
|
II |
2
20%
|
6
60%
|
8
40%
|
III |
1
10%
|
0
0%
|
1
5%
|
IV |
6
60%
|
4
40%
|
10
50%
|
Outcome Measures
Title | Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 1, Predose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. The lower limit of Quantification (LLQ) for all the observations was 0.01 nanogram/milliliter (ng/mL). |
Time Frame | Cycle 1: Predose |
Outcome Measure Data
Analysis Population Description |
---|
Pharmacokinetic (PK) analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
NA
(NA)
|
NA
(NA)
|
C4 |
NA
(NA)
|
NA
(NA)
|
C5 |
NA
(NA)
|
NA
(NA)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
NA
(NA)
|
NA
(NA)
|
C13 |
NA
(NA)
|
NA
(NA)
|
Title | Serum Concentrations of Antibody-drug Conjugate (ADC) |
---|---|
Description | The LLQ for all the observations was 12.5 ng/mL. |
Time Frame | Cycle 1 and 3: Predose, 0.5, 4, 72, 336 hours post-dose; Cycle 2: Predose, 0.5 hours post-dose; Cycle 3: 480 hours post-dose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
Cycle 1, Predose |
NA
(NA)
|
NA
(NA)
|
Cycle 1, 0.5 hour |
29609.7759
(11865.35702)
|
33125.0025
(10398.79403)
|
Cycle 1, 4 hour |
24398.6482
(8092.41448)
|
24533.2372
(6767.70744)
|
Cycle 1, 72 hour |
4265.7542
(2880.39660)
|
5958.0569
(1788.56378)
|
Cycle 1, 336 hour |
1167.0713
(740.05650)
|
1108.6515
(376.81123)
|
Cycle 2, Predose |
794.3851
(10732.46886)
|
435.1550
(303.25245)
|
Cycle 2, 0.5 hour |
16032.6494
(15714.59821)
|
31627.2566
(6716.71906)
|
Cycle 3, Predose |
611.0573
(786.52082)
|
536.3692
(524.72923)
|
Cycle 3, 0.5 hour |
20991.9618
(12662.05087)
|
33040.2245
(6295.45517)
|
Cycle 3, 4 hour |
15378.8274
(9550.99903)
|
24496.7203
(4212.84997)
|
Cycle 3, 72 hour |
3258.7237
(3358.78504)
|
4262.0364
(2431.24647)
|
Cycle 3, 336 hour |
1381.2290
(1224.66857)
|
1363.9488
(789.04877)
|
Cycle 3, 480 hour |
648.2492
(1065.26404)
|
734.5557
(634.23889)
|
Title | Serum Concentration of Total Antibody (TAb) |
---|---|
Description | The LLQ for all the observations was 12.5 ng/mL. |
Time Frame | Cycle 1 and 3: Predose, 0.5, 4, 72, 336 hours post-dose; Cycle 2: Predose, 0.5 hours post-dose; Cycle 3: 480 hours post-dose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
Cycle 1, Predose |
NA
(NA)
|
NA
(NA)
|
Cycle 1, 0.5 hour |
30874.4957
(11904.18494)
|
30884.9074
(9956.67036)
|
Cycle 1, 4 hour |
28577.3869
(9365.88746)
|
28865.4674
(8192.50406)
|
Cycle 1, 72 hour |
9931.2943
(4973.74692)
|
11626.2147
(4396.55604)
|
Cycle 1, 336 hour |
2898.2924
(1831.73997)
|
3066.5859
(1017.84204)
|
Cycle 2, Predose |
2055.3871
(10312.91280)
|
1363.8319
(904.27346)
|
Cycle 2, 0.5 hour |
17378.2105
(17543.51968)
|
31583.7793
(7742.69918)
|
Cycle 3, Predose |
1361.3147
(1592.89993)
|
1517.6506
(1200.68646)
|
Cycle 3, 0.5 hour |
15974.3723
(12467.10368)
|
33892.4731
(10595.70675)
|
Cycle 3, 4 hour |
11609.1430
(14719.69968)
|
27548.1773
(7219.71925)
|
Cycle 3, 72 hour |
13594.2016
(7492.70742)
|
9588.9374
(5665.38218)
|
Cycle 3, 336 hour |
3206.6925
(3000.22116)
|
3628.9175
(1802.66091)
|
Cycle 3, 480 hour |
1329.0886
(2024.17213)
|
1866.5746
(1326.12113)
|
Title | Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 2, Predose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL. |
Time Frame | Cycle 2: Predose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
0.0919
(0.05695)
|
0.0795
(0.14220)
|
C4 |
NA
(NA)
|
NA
(NA)
|
C5 |
NA
(NA)
|
NA
(NA)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
NA
(NA)
|
NA
(NA)
|
C13 |
NA
(NA)
|
NA
(NA)
|
Title | Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 3, Predose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL. |
Time Frame | Cycle 3: Predose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
0.1046
(0.10840)
|
0.0727
(0.05936)
|
C4 |
NA
(NA)
|
NA
(NA)
|
C5 |
NA
(NA)
|
NA
(NA)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
NA
(NA)
|
NA
(NA)
|
C13 |
NA
(NA)
|
NA
(NA)
|
Title | Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 1, 0.5 Hour Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL. |
Time Frame | Cycle 1: 0.5 hour postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
0.3902
(1.33635)
|
0.2149
(0.43900)
|
C4 |
0.0184
(0.00613)
|
NA
(NA)
|
C5 |
NA
(NA)
|
NA
(NA)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
0.0267
(0.02119)
|
NA
(NA)
|
C13 |
0.0108
(0.00360)
|
NA
(NA)
|
Title | Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 2, 0.5 Hour Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL. |
Time Frame | Cycle 2: 0.5 hour postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
0.3119
(1.69249)
|
0.2929
(1.39185)
|
C4 |
NA
(NA)
|
NA
(NA)
|
C5 |
NA
(NA)
|
NA
(NA)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
NA
(NA)
|
0.0228
(0.00760)
|
C13 |
NA
(NA)
|
NA
(NA)
|
Title | Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 3, 0.5 Hour Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL. |
Time Frame | Cycle 3: 0.5 hour postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
0.3307
(2.33539)
|
0.2577
(0.26736)
|
C4 |
0.0256
(0.00905)
|
NA
(NA)
|
C5 |
NA
(NA)
|
NA
(NA)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
0.0323
(0.03266)
|
NA
(NA)
|
C13 |
0.0210
(0.00742)
|
NA
(NA)
|
Title | Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 1, 4 Hour Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL. |
Time Frame | Cycle 1: 4 hour postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
2.2778
(4.42089)
|
1.7836
(0.93129)
|
C4 |
0.0547
(0.02737)
|
NA
(NA)
|
C5 |
0.0254
(0.01326)
|
NA
(NA)
|
C7 |
0.0195
(0.01293)
|
NA
(NA)
|
C8 |
0.0557
(0.05631)
|
0.0160
(0.00921)
|
C13 |
0.0151
(0.00752)
|
NA
(NA)
|
Title | Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 3, 4 Hour Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL. |
Time Frame | Cycle 3: 4 hour postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
1.7171
(4.42914)
|
1.4529
(1.36620)
|
C4 |
0.0397
(0.01323)
|
NA
(NA)
|
C5 |
0.0163
(0.00804)
|
NA
(NA)
|
C7 |
0.0118
(0.00600)
|
NA
(NA)
|
C8 |
0.0446
(0.05011)
|
0.0190
(0.01265)
|
C13 |
0.0191
(0.00637)
|
NA
(NA)
|
Title | Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 1, 24 Hour Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL. |
Time Frame | Cycle 1: 24 hour postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
3.7950
(4.12446)
|
3.1227
(2.38909)
|
C4 |
0.0443
(0.05328)
|
0.0191
(0.00637)
|
C5 |
0.0218
(0.02814)
|
NA
(NA)
|
C7 |
0.0206
(0.01477)
|
NA
(NA)
|
C8 |
0.0805
(0.06986)
|
0.0196
(0.01702)
|
C13 |
0.0142
(0.00660)
|
0.0113
(0.00377)
|
Title | Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 3, 24 Hour Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL. |
Time Frame | Cycle 3: 24 hour postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
3.2336
(2.26369)
|
2.2558
(1.60345)
|
C4 |
0.0200
(0.01071)
|
NA
(NA)
|
C5 |
0.0203
(0.01109)
|
NA
(NA)
|
C7 |
0.0164
(0.00868)
|
NA
(NA)
|
C8 |
0.0715
(0.04523)
|
0.0177
(0.01284)
|
C13 |
0.0105
(0.00371)
|
NA
(NA)
|
Title | Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 1, 48 Hour Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL. |
Time Frame | Cycle 1: 48 hour postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
4.2140
(3.69470)
|
3.3727
(2.61792)
|
C4 |
0.0424
(0.05259)
|
0.0128
(0.00565)
|
C5 |
0.0168
(0.02553)
|
NA
(NA)
|
C7 |
0.0187
(0.01608)
|
NA
(NA)
|
C8 |
0.0959
(0.06780)
|
0.0210
(0.01455)
|
C13 |
0.0134
(0.00763)
|
NA
(NA)
|
Title | Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 3, 48 Hour Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL. |
Time Frame | Cycle 3: 48 hour postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
3.4733
(2.17792)
|
2.2156
(1.70890)
|
C4 |
0.0193
(0.01407)
|
NA
(NA)
|
C5 |
0.0198
(0.01316)
|
NA
(NA)
|
C7 |
0.0170
(0.01112)
|
NA
(NA)
|
C8 |
0.0746
(0.06162)
|
0.0195
(0.01114)
|
C13 |
0.0124
(0.00438)
|
NA
(NA)
|
Title | Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 1, 72 Hour Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL. |
Time Frame | Cycle 1: 72 hour postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
3.8931
(3.61834)
|
3.0948
(2.03516)
|
C4 |
0.0501
(0.06242)
|
0.0127
(0.00423)
|
C5 |
0.0190
(0.02664)
|
NA
(NA)
|
C7 |
0.0241
(0.01640)
|
NA
(NA)
|
C8 |
0.0899
(0.06688)
|
0.0187
(0.01111)
|
C13 |
0.0133
(0.00644)
|
NA
(NA)
|
Title | Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 3, 72 Hour Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL. |
Time Frame | Cycle 3: 72 hour postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
3.3047
(2.14127)
|
1.9732
(1.32391)
|
C4 |
0.0310
(0.01563)
|
NA
(NA)
|
C5 |
0.0256
(0.01510)
|
NA
(NA)
|
C7 |
0.0168
(0.01126)
|
NA
(NA)
|
C8 |
0.0728
(0.04348)
|
0.0187
(0.01079)
|
C13 |
NA
(NA)
|
NA
(NA)
|
Title | Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 1, 96 Hour Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL. |
Time Frame | Cycle 1: 96 hour postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
2.9148
(1.70500)
|
3.2956
(2.97022)
|
C4 |
0.0136
(0.00481)
|
0.1420
(0.04733)
|
C5 |
0.0120
(0.00643)
|
0.0593
(0.01977)
|
C7 |
NA
(NA)
|
0.0374
(0.01247)
|
C8 |
0.0660
(0.04349)
|
0.0228
(0.06198)
|
C13 |
NA
(NA)
|
0.0108
(0.00360)
|
Title | Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 3, 96 Hour Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL. |
Time Frame | Cycle 3: 96 hour postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
2.4449
(1.44334)
|
2.2344
(1.81211)
|
C4 |
0.0140
(0.00704)
|
0.0418
(0.01393)
|
C5 |
0.0205
(0.01017)
|
0.0294
(0.00980)
|
C7 |
0.0121
(0.00428)
|
0.0252
(0.00840)
|
C8 |
0.0622
(0.04328)
|
0.0392
(0.04163)
|
C13 |
0.0105
(0.00371)
|
NA
(NA)
|
Title | Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 1, 144 Hour Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL. |
Time Frame | Cycle 1: 144 hour postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
2.3326
(1.45619)
|
1.7990
(0.89695)
|
C4 |
0.0297
(0.02569)
|
NA
(NA)
|
C5 |
0.0174
(0.01006)
|
NA
(NA)
|
C7 |
0.0196
(0.00693)
|
NA
(NA)
|
C8 |
0.0497
(0.02722)
|
0.0120
(0.00542)
|
C13 |
NA
(NA)
|
NA
(NA)
|
Title | Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 3, 144 Hour Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL. |
Time Frame | Cycle 3: 144 hour postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
2.0555
(1.07315)
|
1.2920
(0.75690)
|
C4 |
0.0198
(0.00976)
|
NA
(NA)
|
C5 |
0.0140
(0.00760)
|
NA
(NA)
|
C7 |
0.0137
(0.00484)
|
NA
(NA)
|
C8 |
0.0441
(0.02147)
|
0.0145
(0.00648)
|
C13 |
NA
(NA)
|
NA
(NA)
|
Title | Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 1, 336 Hour Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL. |
Time Frame | Cycle 1: 336 hour postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
0.3130
(0.15743)
|
0.2723
(0.16544)
|
C4 |
NA
(NA)
|
NA
(NA)
|
C5 |
NA
(NA)
|
NA
(NA)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
0.0127
(0.00672)
|
NA
(NA)
|
C13 |
NA
(NA)
|
NA
(NA)
|
Title | Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 3, 336 Hour Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL. |
Time Frame | Cycle 3: 336 hour postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
0.4258
(0.30565)
|
0.2578
(0.10847)
|
C4 |
NA
(NA)
|
NA
(NA)
|
C5 |
NA
(NA)
|
NA
(NA)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
0.0168
(0.01011)
|
NA
(NA)
|
C13 |
NA
(NA)
|
NA
(NA)
|
Title | Plasma Concentration of Monomethylauristatin E (MMAE) and Its Metabolites at Cycle 3, 480 Hour Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. The LLQ for all the observations was 0.01 ng/mL. |
Time Frame | Cycle 3: 480 hour postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
0.1189
(0.15808)
|
0.0941
(0.03974)
|
C4 |
NA
(NA)
|
NA
(NA)
|
C5 |
NA
(NA)
|
NA
(NA)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
0.0114
(0.00431)
|
NA
(NA)
|
C13 |
NA
(NA)
|
NA
(NA)
|
Title | Number of Participants Reporting One or More Treatment-emergent Adverse Events (TEAEs) and Serious Adverse Events (SAEs) |
---|---|
Description | An Adverse Event (AE) is defined as any untoward medical occurrence in a clinical investigation participant administered a drug; it does not necessarily have to have a causal relationship with this treatment. An AE can therefore be any unfavorable and unintended sign (example, a clinically significant abnormal laboratory finding), symptom, or disease temporally associated with the use of a drug, whether or not it is considered related to the drug. A treatment-emergent adverse event (TEAE) is defined as an adverse event with an onset that occurs after receiving study drug. A serious adverse event (SAE) is an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life-threatening experience (immediate risk of dying); persistent or significant disability/incapacity; or congenital anomaly; or a medically important event. AEs included both SAE and non-SAE. |
Time Frame | Baseline up to 30 days after last dose of study drug (30 days after Cycle 16) |
Outcome Measure Data
Analysis Population Description |
---|
Safety analysis set included all participants who received at least 1 dose of study drug. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 10 | 10 |
AEs |
9
90%
|
9
90%
|
SAEs |
4
40%
|
0
0%
|
Title | Number of Participants With Anti-therapeutic Antibodies (ATA) to Brentuximab Vedotin |
---|---|
Description | Participants with positive ATA at both Cycle 1 and 3, negative ATA at both Cycle 1 and 3, and transient positive (positive at one time point, but negative at the other) ATA for brentuximab vedotin were reported. |
Time Frame | Day 1 of Cycle 1 and 3 |
Outcome Measure Data
Analysis Population Description |
---|
Safety analysis set included all participants who received at least 1 dose of study drug. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 10 | 10 |
Negative in both Cycle 1 and 3 |
5
50%
|
7
70%
|
Positive in both Cycle 1 and 3 |
1
10%
|
0
0%
|
Transient Positive |
2
20%
|
2
20%
|
Title | Number of Participants With Markedly Abnormal Laboratory Values |
---|---|
Description | The number of participants with any markedly abnormal standard safety laboratory values collected throughout study. |
Time Frame | Baseline up to 30 days after last dose of study drug (30 Days after Cycle 16) |
Outcome Measure Data
Analysis Population Description |
---|
Safety analysis set included all participants who received at least 1 dose of study drug. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 10 | 10 |
Number [participants] |
5
50%
|
5
50%
|
Title | Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 1, Predose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL. |
Time Frame | Cycle 1: Predose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
NA
(NA)
|
7.8900
(2.63000)
|
C4 |
NA
(NA)
|
NA
(NA)
|
C5 |
NA
(NA)
|
NA
(NA)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
NA
(NA)
|
0.0712
(0.02373)
|
C13 |
NA
(NA)
|
NA
(NA)
|
Title | Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 1, 0-24 Hours Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL. |
Time Frame | Cycle 1: 0-24 hours postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
12.5668
(5.31374)
|
12.5020
(6.85958)
|
C4 |
0.0878
(0.13223)
|
0.0521
(0.02335)
|
C5 |
0.0883
(0.10135)
|
0.0254
(0.00847)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
0.5967
(0.56221)
|
0.1047
(0.07785)
|
C13 |
0.0786
(0.11460)
|
0.0456
(0.03714)
|
Title | Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 1, 24-48 Hours Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL. |
Time Frame | Cycle 1: 24-48 hours postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
12.6225
(6.93735)
|
11.7995
(6.20286)
|
C4 |
0.0690
(0.10935)
|
0.0392
(0.03010)
|
C5 |
0.0863
(0.09138)
|
0.0277
(0.01700)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
0.7275
(0.59716)
|
0.1568
(0.08381)
|
C13 |
0.0722
(0.07482)
|
0.0405
(0.03473)
|
Title | Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 1, 48-72 Hours Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL. |
Time Frame | Cycle 1: 48-72 hours postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
12.4089
(4.49922)
|
11.6600
(5.45329)
|
C4 |
0.0812
(0.15006)
|
0.0419
(0.02694)
|
C5 |
0.0867
(0.10841)
|
0.0322
(0.01859)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
0.7973
(0.38226)
|
0.1189
(0.08494)
|
C13 |
0.0786
(0.05672)
|
0.0382
(0.02718)
|
Title | Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 1, 72-96 Hours Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL. |
Time Frame | Cycle 1: 72-96 hours postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
10.7766
(8.14858)
|
12.8426
(5.93538)
|
C4 |
0.0867
(0.16449)
|
0.0427
(0.02848)
|
C5 |
0.0882
(0.11202)
|
0.0394
(0.02131)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
0.7480
(0.61219)
|
0.1247
(0.08379)
|
C13 |
0.0754
(0.06820)
|
0.0415
(0.02723)
|
Title | Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 1, 96-120 Hours Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL. |
Time Frame | Cycle 1: 96-120 hours postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
10.8018
(12.03431)
|
9.5626
(7.26020)
|
C4 |
0.0885
(0.11811)
|
0.0414
(0.03529)
|
C5 |
0.1053
(0.10639)
|
0.0406
(0.02753)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
0.7360
(1.02417)
|
0.1034
(0.10563)
|
C13 |
0.0630
(0.08155)
|
0.0380
(0.03436)
|
Title | Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 1, 120-144 Hours Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL. |
Time Frame | Cycle 1: 120-144 hours postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
6.7161
(6.13997)
|
7.9830
(4.33309)
|
C4 |
0.0730
(0.08387)
|
0.0335
(0.02037)
|
C5 |
0.0836
(0.07377)
|
0.0301
(0.01767)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
0.4477
(0.56047)
|
0.0910
(0.06044)
|
C13 |
0.0551
(0.05107)
|
0.0345
(0.01738)
|
Title | Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 1, 144-168 Hours Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL. |
Time Frame | Cycle 1: 144-168 hours postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
5.5693
(3.50945)
|
5.8025
(3.45889)
|
C4 |
0.0579
(0.06807)
|
0.0448
(0.02158)
|
C5 |
0.0747
(0.05078)
|
0.0287
(0.01527)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
0.3916
(0.34491)
|
0.0706
(0.03027)
|
C13 |
0.0438
(0.03146)
|
0.0363
(0.01283)
|
Title | Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 1, 336-360 Hours Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL. |
Time Frame | Cycle 1: 336-360 hours postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
1.0727
(0.55233)
|
1.3326
(0.80959)
|
C4 |
0.0459
(0.01530)
|
NA
(NA)
|
C5 |
0.0289
(0.00963)
|
NA
(NA)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
0.0751
(0.04505)
|
0.0401
(0.02242)
|
C13 |
NA
(NA)
|
NA
(NA)
|
Title | Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 1, 480-504 Hours Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL. |
Time Frame | Cycle 1: 480-504 hours postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
0.4420
(0.30745)
|
0.3505
(0.14592)
|
C4 |
NA
(NA)
|
NA
(NA)
|
C5 |
NA
(NA)
|
NA
(NA)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
0.0578
(0.03314)
|
NA
(NA)
|
C13 |
NA
(NA)
|
NA
(NA)
|
Title | Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 3, Predose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL. |
Time Frame | Cycle 3: Predose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
0.3171
(0.33548)
|
0.4227
(0.17918)
|
C4 |
NA
(NA)
|
NA
(NA)
|
C5 |
NA
(NA)
|
NA
(NA)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
0.0392
(0.02985)
|
NA
(NA)
|
C13 |
NA
(NA)
|
NA
(NA)
|
Title | Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 3, 0-24 Hours Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL. |
Time Frame | Cycle 3: 0-24 hours postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
10.7174
(15.35912)
|
12.4438
(8.86144)
|
C4 |
0.0454
(0.07644)
|
0.0451
(0.02977)
|
C5 |
0.0509
(0.04623)
|
0.0301
(0.01847)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
0.4657
(0.41352)
|
0.1285
(0.17930)
|
C13 |
0.0516
(0.07045)
|
0.0676
(0.05022)
|
Title | Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 3, 24-48 Hours Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL. |
Time Frame | Cycle 3: 24-48 hours postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
11.1360
(6.73693)
|
13.2483
(4.79482)
|
C4 |
0.0604
(0.05049)
|
0.0413
(0.03095)
|
C5 |
0.0808
(0.06838)
|
0.0311
(0.02021)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
0.5750
(0.58196)
|
0.1600
(0.11946)
|
C13 |
0.0637
(0.05102)
|
0.0507
(0.03607)
|
Title | Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 3, 48-72 Hours Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL. |
Time Frame | Cycle 3: 48-72 hours postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
12.7267
(8.96991)
|
13.8072
(8.63973)
|
C4 |
0.0620
(0.06222)
|
0.0524
(0.04691)
|
C5 |
0.0746
(0.09237)
|
0.0406
(0.03034)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
0.6950
(0.83588)
|
0.1598
(0.14846)
|
C13 |
0.0632
(0.06480)
|
0.0746
(0.05134)
|
Title | Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 3, 72-96 Hours Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL. |
Time Frame | Cycle 3: 72-96 hours postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
11.2527
(8.65574)
|
12.2263
(6.09003)
|
C4 |
0.0702
(0.07079)
|
0.0611
(0.05055)
|
C5 |
0.0937
(0.10757)
|
0.0437
(0.03084)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
0.5276
(0.95507)
|
0.1510
(0.11532)
|
C13 |
0.0573
(0.07734)
|
0.0564
(0.03759)
|
Title | Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 3, 96-120 Hours Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL. |
Time Frame | Cycle 3: 96-120 hours postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
8.3817
(7.78279)
|
8.1426
(7.29530)
|
C4 |
0.0710
(0.05912)
|
0.0512
(0.04137)
|
C5 |
0.0916
(0.08893)
|
0.0435
(0.02885)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
0.5198
(0.79634)
|
0.1088
(0.09569)
|
C13 |
0.0607
(0.06838)
|
0.0524
(0.03619)
|
Title | Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 3, 120-144 Hours Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL. |
Time Frame | Cycle 3: 120-144 hours postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
7.3500
(3.78427)
|
7.5871
(4.66863)
|
C4 |
0.0461
(0.03666)
|
0.0520
(0.03870)
|
C5 |
0.0657
(0.04811)
|
0.0342
(0.02508)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
0.4700
(0.37131)
|
0.0869
(0.07672)
|
C13 |
0.0386
(0.03212)
|
0.0429
(0.02820)
|
Title | Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 3, 144-168 Hours Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL. |
Time Frame | Cycle 3: 144-168 hours postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
6.1125
(3.83207)
|
4.6823
(2.80767)
|
C4 |
0.0538
(0.04252)
|
0.0562
(0.02674)
|
C5 |
0.0662
(0.06110)
|
0.0308
(0.01718)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
0.3485
(0.45898)
|
0.0651
(0.03984)
|
C13 |
0.0402
(0.04117)
|
0.0481
(0.01603)
|
Title | Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 3, 336-360 Hours Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL. |
Time Frame | Cycle 3: 336-360 hours postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
1.2811
(1.55068)
|
0.8271
(0.43597)
|
C4 |
0.0377
(0.01812)
|
NA
(NA)
|
C5 |
0.0347
(0.02457)
|
NA
(NA)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
0.0734
(0.10958)
|
0.0277
(0.01306)
|
C13 |
0.0227
(0.00757)
|
NA
(NA)
|
Title | Number of Participants With Clinically Significant Change From Baseline in Vital Signs |
---|---|
Description | Vital signs included body temperature, body weight, blood pressure and heart rate. |
Time Frame | Baseline up to 30 days after last dose of study drug (30 Days after Cycle 16) |
Outcome Measure Data
Analysis Population Description |
---|
Safety analysis set included all participants who received at least 1 dose of study drug. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 10 | 10 |
Number [participants] |
1
10%
|
2
20%
|
Title | Amount of Monomethylauristatin E (MMAE) and Its Metabolites Excreted in Urine at Cycle 3, 480-504 Hours Postdose |
---|---|
Description | Metabolites of MMAE includes C4, C5, C7, C8 and C13. Amount of MMAE and its metabolites in urine were determined by multiplying the volume of urine obtained and the concentration of MMAE and its metabolites present in it, respectively. The LLQ for determining the concentration was 0.01 ng/mL. |
Time Frame | Cycle 3: 480-504 hours postdose |
Outcome Measure Data
Analysis Population Description |
---|
PK analysis set included all participants who received brentuximab vedotin at 1.8 mg/kg throughout Cycles 1 to 3 and had sufficient dosing and PK data to reliably estimate PK parameters. |
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin |
---|---|---|
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. |
Measure Participants | 9 | 9 |
MMAE |
0.4660
(0.41713)
|
0.3334
(0.25074)
|
C4 |
0.0248
(0.00827)
|
NA
(NA)
|
C5 |
0.0377
(0.01257)
|
NA
(NA)
|
C7 |
NA
(NA)
|
NA
(NA)
|
C8 |
0.0620
(0.04967)
|
0.0221
(0.00737)
|
C13 |
NA
(NA)
|
NA
(NA)
|
Adverse Events
Time Frame | Treatment-emergent adverse events are adverse events that started after the first dose of study drug and no more than 30 days after the last dose of study drug (30 days after Cycle 16). | |||
---|---|---|---|---|
Adverse Event Reporting Description | Serious and non-serious AEs were collected from first dose through 30 days after the last dose (Cycle 16). Beginning on Cycle 4 Day 1, only AEs with Grade 3 were recorded. Exceptions: New onset AEs of Grade 1-2 were recorded if they met criteria for SAEs or resulted in dose modification; PN events will be recorded regardless of severity grade. | |||
Arm/Group Title | Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin | ||
Arm/Group Description | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses. | Brentuximab vedotin 1.8 mg/kg, injection, intravenously, every 3 weeks on Day 1 of each 21-day treatment cycle up to a maximum of 16 brentuximab vedotin doses and rifampicin, 600 mg, capsules, orally, once daily from Day 1 of treatment Cycle 0 through Day 21 of treatment cycle 3. | ||
All Cause Mortality |
||||
Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin | |||
Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | |
Total | / (NaN) | / (NaN) | ||
Serious Adverse Events |
||||
Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin | |||
Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | |
Total | 4/10 (40%) | 0/10 (0%) | ||
General disorders | ||||
Thrombosis in device | 1/10 (10%) | 0/10 (0%) | ||
Pyrexia | 1/10 (10%) | 0/10 (0%) | ||
Infections and infestations | ||||
Staphylococcal infection | 1/10 (10%) | 0/10 (0%) | ||
Pulmonary tuberculosis | 1/10 (10%) | 0/10 (0%) | ||
Pneumocystis jirovecii pneumonia | 1/10 (10%) | 0/10 (0%) | ||
Nervous system disorders | ||||
Neuralgia | 1/10 (10%) | 0/10 (0%) | ||
Respiratory, thoracic and mediastinal disorders | ||||
Respiratory failure | 2/10 (20%) | 0/10 (0%) | ||
Pulmonary embolism | 1/10 (10%) | 0/10 (0%) | ||
Other (Not Including Serious) Adverse Events |
||||
Brentuximab Vedotin | Brentuximab Vedotin + Rifampicin | |||
Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | |
Total | 9/10 (90%) | 9/10 (90%) | ||
Blood and lymphatic system disorders | ||||
Neutropenia | 3/10 (30%) | 2/10 (20%) | ||
Anaemia | 2/10 (20%) | 2/10 (20%) | ||
Eosinophilia | 1/10 (10%) | 2/10 (20%) | ||
Thrombocytopenia | 2/10 (20%) | 0/10 (0%) | ||
Leukopenia | 0/10 (0%) | 1/10 (10%) | ||
Cardiac disorders | ||||
Sinus tachycardia | 1/10 (10%) | 2/10 (20%) | ||
Eye disorders | ||||
Dry eye | 1/10 (10%) | 0/10 (0%) | ||
Glaucoma | 1/10 (10%) | 0/10 (0%) | ||
Gastrointestinal disorders | ||||
Diarrhoea | 1/10 (10%) | 2/10 (20%) | ||
Nausea | 1/10 (10%) | 1/10 (10%) | ||
Vomiting | 2/10 (20%) | 0/10 (0%) | ||
Abdominal distension | 0/10 (0%) | 1/10 (10%) | ||
Abdominal pain upper | 1/10 (10%) | 0/10 (0%) | ||
Anal haemorrhage | 1/10 (10%) | 0/10 (0%) | ||
General disorders | ||||
Pyrexia | 1/10 (10%) | 2/10 (20%) | ||
Fatigue | 1/10 (10%) | 1/10 (10%) | ||
Asthenia | 0/10 (0%) | 1/10 (10%) | ||
Chills | 1/10 (10%) | 0/10 (0%) | ||
Injection site pain | 0/10 (0%) | 1/10 (10%) | ||
Local swelling | 1/10 (10%) | 0/10 (0%) | ||
Localised oedema | 1/10 (10%) | 0/10 (0%) | ||
Oedema peripheral | 0/10 (0%) | 1/10 (10%) | ||
Infections and infestations | ||||
Herpes zoster | 0/10 (0%) | 2/10 (20%) | ||
Cystitis | 1/10 (10%) | 0/10 (0%) | ||
Lung infection | 1/10 (10%) | 0/10 (0%) | ||
Oral herpes | 0/10 (0%) | 1/10 (10%) | ||
Viral infection | 1/10 (10%) | 0/10 (0%) | ||
Injury, poisoning and procedural complications | ||||
Scratch | 1/10 (10%) | 0/10 (0%) | ||
Wound | 0/10 (0%) | 1/10 (10%) | ||
Investigations | ||||
Blood urea increased | 1/10 (10%) | 0/10 (0%) | ||
Body temperature increased | 1/10 (10%) | 0/10 (0%) | ||
Weight increased | 0/10 (0%) | 1/10 (10%) | ||
Metabolism and nutrition disorders | ||||
Hypokalaemia | 2/10 (20%) | 1/10 (10%) | ||
Hypomagnesaemia | 2/10 (20%) | 1/10 (10%) | ||
Hyponatraemia | 1/10 (10%) | 1/10 (10%) | ||
Decreased appetite | 1/10 (10%) | 0/10 (0%) | ||
Diabetes mellitus | 1/10 (10%) | 0/10 (0%) | ||
Hyperglycaemia | 1/10 (10%) | 0/10 (0%) | ||
Hypocalcaemia | 1/10 (10%) | 0/10 (0%) | ||
Hypochloraemia | 0/10 (0%) | 1/10 (10%) | ||
Musculoskeletal and connective tissue disorders | ||||
Arthralgia | 0/10 (0%) | 1/10 (10%) | ||
Back pain | 1/10 (10%) | 0/10 (0%) | ||
Bone pain | 1/10 (10%) | 0/10 (0%) | ||
Joint stiffness | 0/10 (0%) | 1/10 (10%) | ||
Musculoskeletal chest pain | 0/10 (0%) | 1/10 (10%) | ||
Muscle spasms | 1/10 (10%) | 0/10 (0%) | ||
Nervous system disorders | ||||
Peripheral sensory neuropathy | 1/10 (10%) | 2/10 (20%) | ||
Peripheral motor neuropathy | 1/10 (10%) | 1/10 (10%) | ||
Dizziness | 0/10 (0%) | 1/10 (10%) | ||
Psychiatric disorders | ||||
Anxiety | 0/10 (0%) | 1/10 (10%) | ||
Depression | 1/10 (10%) | 0/10 (0%) | ||
Insomnia | 1/10 (10%) | 0/10 (0%) | ||
Respiratory, thoracic and mediastinal disorders | ||||
Dyspnoea | 1/10 (10%) | 2/10 (20%) | ||
Cough | 1/10 (10%) | 0/10 (0%) | ||
Oropharyngeal pain | 1/10 (10%) | 0/10 (0%) | ||
Productive cough | 1/10 (10%) | 0/10 (0%) | ||
Sneezing | 1/10 (10%) | 0/10 (0%) | ||
Skin and subcutaneous tissue disorders | ||||
Pruritus | 3/10 (30%) | 3/10 (30%) | ||
Toxic skin eruption | 0/10 (0%) | 2/10 (20%) | ||
Erythema | 1/10 (10%) | 0/10 (0%) | ||
Psoriasis | 0/10 (0%) | 1/10 (10%) | ||
Rash maculo-papular | 0/10 (0%) | 1/10 (10%) | ||
Skin lesion | 0/10 (0%) | 1/10 (10%) |
Limitations/Caveats
More Information
Certain Agreements
Principal Investigators are NOT employed by the organization sponsoring the study.
In general, Investigators may publish clinical data after the earlier of (i) publication by the Sponsor or (ii) 12 months following the abandonment, early termination or database lock; provided a copy of the publication provided to Sponsor at least 30 days ahead of publication, the Sponsor's confidential information is removed as may be requested by Sponsor and Investigator defers publication for up to 60 days in the event Sponsor provides notice that it intends to file a patent application.
Results Point of Contact
Name/Title | Medical Director |
---|---|
Organization | Takeda |
Phone | +1-877-825-3327 |
trialdisclosures@takeda.com |
- C25005
- 2013-000193-29
- U1111-1174-1958