InO - A Retrospective Study of UK Patients With Leukaemia
Study Details
Study Description
Brief Summary
The purpose of this study is to describe the demographics and clinical characteristics, treatment pathway, and effectiveness and safety of inotuzumab ozogamicin in patients with relapsed/refractory B-cell acute lymphoblastic leukaemia treated with inotuzumab ozogamicin in the real-world.
Condition or Disease | Intervention/Treatment | Phase |
---|---|---|
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Study Design
Arms and Interventions
Arm | Intervention/Treatment |
---|---|
Adult R/R ALL patients who have received InO Relapsed/refractory ALL patients who are 18 years and over and initiated InO between 1st of June 2016 and date of data collection (to be confirmed). They will have accessed InO treatment via NHS commissioning, via the CUP, or via private purchase and will have at least 3 months follow up from the index date unless death occurs within that time. |
Drug: Inotuzumab Ozogamicin
Inotuzumab ozogamicin is an antibody-drug conjugate (ADC) composed of a recombinant humanised IgG4 kappa CD22-directed monoclonal antibody (produced in Chinese hamster ovary cells by recombinant DNA technology) that is covalently linked to N-acetyl-gamma-calicheamicin dimethylhydrazide.
Other Names:
|
Outcome Measures
Primary Outcome Measures
- Number of Participants Who Received First Line Chemotherapy According to National Trial or Treatment Guideline [Anytime between initial diagnosis of ALL and InO initiation, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
In this outcome measure, number of participants who were treated with the first-line chemotherapy during anytime between initial diagnosis of ALL and InO initiation, were reported.
- Number of Participants According to Number of Lines of Salvage Therapy [Anytime between initial diagnosis of ALL and InO initiation, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
In this outcome measure, number of participants according to number of lines of salvage therapy anytime between initial diagnosis of ALL and InO initiation, were reported.
- Number of Participants According to Prior Hematopoietic Stem Cell Transplant (HSCT) [Anytime between initial diagnosis of ALL and InO initiation, during data identification period from June 2016 to January 2021 (approximately 4.5 years); retrieved data was analyzed during 12 months of this observational study]
In this outcome measure, number of participants, who were treated with hematopoietic stem cell transplant (HSCT) before initiation of InO, were reported.
- Number of Participants According to Type of Conditioning Regimen for Each HSCT [Anytime between initial diagnosis of ALL and InO initiation, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
In this outcome measure, number of participants were classified according to different type of conditioning regimen for each HSCT (high-dose intensity myeloablative, reduced-intensity/non-myeloablative), were reported.
- Number of Participants Who Were Treated Previously With Blinatumomab [Anytime between initial diagnosis of ALL and InO initiation, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
In this outcome measure, number of participants who were previously treated with blinatumomab, were reported.
- Number of Participants Treated With Chimeric Antigen Receptor (CAR) T-Cell Therapies [Anytime between initial diagnosis of ALL and InO initiation, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
In this outcome measure, number of participants treated with chimeric antigen receptor (CAR) T-cell therapies before initiation of InO, were reported.
Secondary Outcome Measures
- Total Duration of Treatment With Inotuzumab Ozogamicin [From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
In this outcome measure, total duration of InO treatment was reported.
- Number of Participants According to Number of Inotuzumab Ozogamicin Treatment Cycles [From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
In this outcome measure, number of participants were classified according to total number of InO treatment cycles received.
- Number of Participants According to Interrupted Inotuzumab Ozogamicin Treatment Cycles [From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
In this outcome measure, number of participants were classified according to number of interrupted cycles of InO treatment.
- Number of Participants According to Reasons for Inotuzumab Ozogamicin Treatment Interruption [From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
In this outcome measure, number of participants, were reported according to reasons of interruption in respective Cycles.
- Number of Participants According to Prescribed Inotuzumab Ozogamicin Doses [From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
In this outcome measure, number of participants according to prescribed starting InO dose, were reported.
- Number of Participants Classified on the Basis of Any Modifications in Inotuzumab Ozogamicin Dose [From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
In this outcome measure, number of participants were classified as following: 1) with no dose modification and 2) no data recorded.
- Number of Participants Who Were Treated With Concomitant Azole Antifungal Therapy [From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
In this outcome measure, number of participants who were treated with concomitant azole antifungal therapy along with InO treatment were reported.
- Duration of Concomitant Azole Antifungal Therapy [From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
In this outcome measure, time/duration between start date and end date of concomitant azole antifungal, was reported.
- Number of Participants Who Achieved Complete Remission (CR) by the End of InO Treatment [From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
CR was defined as documented in medical records or (if unavailable in the records) as less than (<) 5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, full recovery of peripheral blood counts (platelets greater than or equal to [>=] 100*10^9 cells per liter [/L] and absolute neutrophil counts [ANC] >=1*10^9 cells/L) and resolution of any extramedullary disease.
- Number of Participants Who Achieved CR With Incomplete Hematological Recovery (CRi) by the End of InO Treatment [From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
CRi was defined as documented in medical records or (if unavailable in the records) <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, incomplete recovery of peripheral blood counts (platelets <100* 10^9 cells/L and ANC <1*10^9 cells/L) and resolution of any extramedullary disease.
- Number of Participants With CR/CRi by the End of InO Treatment [From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
In this outcome, number of participants who achieved CR/CRi at the end of InO treatment are reported. CR was defined as documented in medical records or as <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, full recovery of peripheral blood counts (platelets >=100*10^9 cells/L and ANC >=1*10^9 cells/L) and resolution of any extramedullary disease. CRi was defined as documented in medical records or <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, incomplete recovery of peripheral blood counts (platelets <100*10^9 cells/L and ANC <1*10^9 cells/L) and resolution of any extramedullary disease.
- Median Time to CR/CRi [From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
CR was defined as documented in medical records or as <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, full recovery of peripheral blood counts (platelets >=100*10^9 cells/L and ANC >=1*10^9 cells/L) and resolution of any extramedullary disease. CRi was defined as documented in medical records or <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, incomplete recovery of peripheral blood counts (platelets <100*10^9 cells/L and ANC <1*10^9 cells/L) and resolution of any extramedullary disease.
- Number of Participants Who Achieved Negative Minimal Residual Disease (MRD) Among Those Who Had CR/CRi [From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
Negative MRD was defined as documented in medical records or (if unavailable in the records) as leukemic cells comprising <1*10^-4 (<0.01%) of bone marrow nucleated cells. This outcome measure was analyzed in participants with CR/CRi. CR was defined as documented in medical records or as <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, full recovery of peripheral blood counts (platelets >=100*10^9 cells/L and ANC >=1*10^9 cells/L) and resolution of any extramedullary disease. CRi was defined as documented in medical records or <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, incomplete recovery of peripheral blood counts (platelets <100*10^9 cells/L and ANC <1*10^9 cells/L) and resolution of any extramedullary disease.
- Number of Participants Who Achieved Negative MRD Classified Per InO Cycles [From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
Negative MRD (among those who had CR/CRi) was defined as documented in medical records or (if unavailable in the records) as leukemic cells comprising <1*10^-4 (<0.01%) of bone marrow nucleated cells. CR was defined as documented in medical records or as <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, full recovery of peripheral blood counts (platelets >=100*10^9 cells/L and ANC >=1*10^9 cells/L) and resolution of any extramedullary disease. CRi was defined as documented in medical records or <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, incomplete recovery of peripheral blood counts (platelets <100*10^9 cells/L and ANC <1*10^9 cells/L) and resolution of any extramedullary disease.
- Number of Participants Who Survived at 3, 6 and 12 Months Post InO Treatment Initiation [At 3, 6, and 12 months post InO initiation date, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
In this outcome measure, number of participants who survived 3, 6, and 12 post InO treatment, were reported.
- Number of Participants Classified According to Their Cause of Death [From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
In this outcome measure, number of participants according to their cause of death were reported.
- Overall Survival (OS) [InO initiation date to death due to any cause or last visit at time of data collection, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
OS was defined as the time from the index date to the date of death. Participants were censored at date of latest visit at the time of data collection. Kaplan-Meier method was used for OS analysis.
- Percentage of Participants Who Were Relapse-free at 3, 6 and 12 Months Post InO Treatment Initiation [At 3, 6, and 12 months from InO initiation date, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
Relapse free survival: the time from the start of treatment to earliest date of the following events: death, progressive disease (including objective progression, relapse from CR/CRi, treatment discontinuation due to global deterioration of health status), and start of new induction therapy or post-therapy HSCT without achieving CR/CRi; as documented in medical records. CR: documented in medical records or as <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, full recovery of peripheral blood counts (platelets >=100*10^9/L and ANC >=1*10^9/L) and resolution of any extramedullary disease. CRi: documented in medical records or <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, incomplete recovery of peripheral blood counts (platelets <100*10^9/L and ANC <1*10^9/L) and resolution of any extramedullary disease. Progressive disease (PD): a doubling of peripheral blasts with an absolute increase of >5*10^9 cells/L.
- Relapse-free Survival (RFS) [From InO initiation date to death or progressive disease, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
RFS was defined as the time from the start of treatment to earliest date of the following events: death, PD (including objective progression, relapse from CR/CRi, treatment discontinuation due to global deterioration of health status), and start of new induction therapy or post-therapy HSCT without achieving CR/CRi; as documented in medical records. CR was defined as documented in medical records or as <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, full recovery of peripheral blood counts (platelets >=100*10^9 cells /L and ANC >=1*10^9 cells/L) and resolution of any extramedullary disease. CRi was defined as documented in medical records or <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, incomplete recovery of peripheral blood counts (platelets <100*10^9 cells/L and ANC <1*10^9 cells/L) and resolution of any extramedullary disease. PD: a doubling of peripheral blasts with an absolute increase of >5*10^9 cells/L.
- Time to Non-relapse Mortality (NRM) [Post InO treatment from date of follow up HSCT to death, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
NRM was defined as the time from the date of follow-up HSCT until death due to any cause without disease progression or relapse.
- Number of Participants According to Types of Therapies Post Inotuzumab Ozogamicin Treatment [Post InO treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
In this outcome measure, number of participants according to therapies they initiated post InO treatment were reported. One participant could have more than 1 type of therapies.
- Number of Participants Who Achieved CR, CRi, Progressive Disease and Stable Disease With Different Types of Post Inotuzumab Ozogamicin Treatments [Post InO treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
CR was defined as documented in medical records or as <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, full recovery of peripheral blood counts (platelets >=100*10^9 cells/L and ANC >=1*10^9 cells/L) and resolution of any extramedullary disease. CRi was defined as documented in medical records or <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, incomplete recovery of peripheral blood counts (platelets <100*10^9 cells/L and ANC <1*10^9 cells/L) and resolution of any extramedullary disease. PD was defined as a doubling of peripheral blasts with an absolute increase of >5*10^9 cells/L. Stable disease was defined as increase of peripheral blasts with an absolute increase not >50%.
- Number of Participants Who Survived Post InO Blinatumomab Treatment [Post InO treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
In this outcome measure, number of participants who survived at completion of InO treatment were reported.
- Number of Participants Who Experienced a Documented Diagnosis of Veno-occlusive Disease (VOD)/Sinusoidal Obstruction Syndrome (SOS) Post InO Treatment [Post InO treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
VOD, also called SOS, happens when the small blood vessels that lead into the liver and are inside the liver become blocked.
- Number of Participants According to Type of Treatments Received for Documented Diagnoses of Veno-occlusive Disease (VOD)/Sinusoidal Obstruction Syndrome (SOS) [Post InO treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
VOD, also called SOS, happens when the small blood vessels that lead into the liver and are inside the liver become blocked.
- Number of Participants Who Survived Following Treatment For Documented Diagnoses of Veno-occlusive Disease (VOD)/Sinusoidal Obstruction Syndrome (SOS) [Post InO treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
VOD, also called SOS, happens when the small blood vessels that lead into the liver and are inside the liver become blocked.
- Number of Participants With Interrupted InO Treatment Due to VOD/SOS [Post InO treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
VOD, also called SOS, happens when the small blood vessels that lead into the liver and are inside the liver become blocked.
- Number of Participants With Moderate Severity VOD/SOS [Post InO Treatment, during data identification period from June 2016 to January 2021 (approximately 4.5 years); from the data collected and observed retrospectively over approximately 12 months of this study]
VOD, also called SOS, happens when the small blood vessels that lead into the liver and are inside the liver become blocked.
- Number of Participants Who Experienced Grade 3 and Grade 4 (Lung/Cardiac/Kidney/Liver) Treatment Related Adverse Event (TRAE) Following Inotuzumab Ozogamicin Initiation [From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
Adverse event (AE) was defined as any untoward medical occurrence in participant who received study drug without regard to possibility of causal relationship. Grade 3 were severe events. Grade 4 were life-threatening events. Information for grades was recorded as per participants' medical records.
- Number of Participants According to Types of Treatments Received for Grade3/4 TRAE Following Inotuzumab Ozogamicin Initiation [From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
AE was defined as any untoward medical occurrence in participant who received study drug without regard to possibility of causal relationship. Grade 3 were severe events. Grade 4 were life-threatening events. Information for grades was recorded as per participants' medical records.
- Number of Participants With Liver Dysfunction Following Inotuzumab Ozogamicin Initiation [From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
- Number of Participants With Peripheral Blood Blast Counts Measurement Prior to Post InO HSCT [Prior to post InO HSCT, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
- Number of Participants With Significant Risk Factors for VOD/SOS [From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study]
In this outcome measure, participants with significant risk factor for VOD/ SOS occurrence were reported. VOD, also called SOS, happens when the small blood vessels that lead into the liver and are inside the liver become blocked
Eligibility Criteria
Criteria
Inclusion Criteria:
-
Patients with relapsed/refractory ALL.
-
Patients who initiated InO between 1st of June 2016 and date of data collection.
-
Patients who accessed InO treatment via NHS commissioning, via the CUP, or via private purchase.
-
Patient aged ≥18 years old at initiation of InO treatment
Exclusion Criteria:
-
Patients initiated on treatment with InO at a different hospital than the ones selected in this study.
-
Patients with <3 months of follow-up since index date, unless death occurs <3 months from index date.
Contacts and Locations
Locations
Site | City | State | Country | Postal Code | |
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1 | University Hospitals Bristol NHS Foundation Trust | Bristol | United Kingdom | BS1 3NU | |
2 | University College London Hospital NHS Foundation Trust | London | United Kingdom | NW1 2PG | |
3 | The Royal Marsden NHS Foundation Trust of Fulham Road | London | United Kingdom | SW3 6JJ | |
4 | Taunton and Somerset NHS Foundation Trust of Musgrove Park Hospital | Taunton | United Kingdom | TA1 5DA |
Sponsors and Collaborators
- Pfizer
Investigators
- Study Director: Pfizer CT.gov Call Center, Pfizer
Study Documents (Full-Text)
More Information
Additional Information:
Publications
None provided.- X9001222
Study Results
Participant Flow
Recruitment Details | Participants who initiated treatment with inotuzumab ozogamicin (InO) for relapsed/refractory B-cell acute lymphoblastic leukemia (ALL), in real world settings as a part of routine clinical care, between June 2016 and January 2021, were included. Data of these participants, were retrieved from hospital records and observed in this retrospective, observational study for approximately 1 year duration. |
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Pre-assignment Detail |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Period Title: Overall Study | |
STARTED | 28 |
COMPLETED | 28 |
NOT COMPLETED | 0 |
Baseline Characteristics
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Overall Participants | 28 |
Age (Years) [Mean (Standard Deviation) ] | |
Mean (Standard Deviation) [Years] |
46.8
(19.7)
|
Sex: Female, Male (Count of Participants) | |
Female |
14
50%
|
Male |
14
50%
|
Race and Ethnicity Not Collected (Count of Participants) | |
Time from ALL Diagnosis to Index Date (Years) [Mean (Standard Deviation) ] | |
Mean (Standard Deviation) [Years] |
2.6
(5.3)
|
Number of Participants According to Eastern Cooperative Oncology Group Performance Status (ECOG PS) (Count of Participants) | |
0 |
5
17.9%
|
1 |
4
14.3%
|
Not recorded |
19
67.9%
|
Number of Participants According to Their Phase of Disease at Index Date (Count of Participants) | |
First relapse |
21
75%
|
Second relapse |
6
21.4%
|
Third relapse |
1
3.6%
|
Fourth or greater relapse |
0
0%
|
CR |
0
0%
|
Number of Participants According to History of Liver Disease Recorded for Prior to Index Date Period (Count of Participants) | |
No |
22
78.6%
|
Not known |
5
17.9%
|
Yes |
1
3.6%
|
Percentage of Positive Cell Blasts (CD22 expression test) (Percentage of cells) [Mean (Standard Deviation) ] | |
Mean (Standard Deviation) [Percentage of cells] |
49.6
(29.6)
|
Number of Participants According to ALL Mutation Types (Count of Participants) | |
(1;19)(q23;p13) |
1
3.6%
|
BCR-ABL |
4
14.3%
|
Complex karyotype |
1
3.6%
|
Cytogenetics failed |
1
3.6%
|
ETV6 Rearrangement |
1
3.6%
|
Gain 18 centromere |
1
3.6%
|
Gain part of chr 5 |
1
3.6%
|
Not Known |
16
57.1%
|
Relapse with clonal evolution |
1
3.6%
|
t(8:14) |
1
3.6%
|
Blood Platelet Counts (cells*10^9 per liter) [Mean (Standard Deviation) ] | |
Mean (Standard Deviation) [cells*10^9 per liter] |
95.9
(76.2)
|
Blood Absolute Neutrophil Counts (cells*10^9 per liter) [Mean (Standard Deviation) ] | |
Mean (Standard Deviation) [cells*10^9 per liter] |
4.1
(6.5)
|
Blood Alanine Aminotransferase (ALT) Levels (International units per liter (IU/L)) [Mean (Standard Deviation) ] | |
Mean (Standard Deviation) [International units per liter (IU/L)] |
37.9
(35.3)
|
Blood Aspartate Aminotransferase (AST) Levels (International units per liter) [Mean (Standard Deviation) ] | |
Mean (Standard Deviation) [International units per liter] |
29
(2.8)
|
Blood Bilirubin Levels (Milligrams per deciliter (mg/dL)) [Mean (Standard Deviation) ] | |
Mean (Standard Deviation) [Milligrams per deciliter (mg/dL)] |
0.6
(0.4)
|
Blood Albumin Levels (Grams per deciliter (g/dL)) [Mean (Standard Deviation) ] | |
Mean (Standard Deviation) [Grams per deciliter (g/dL)] |
3.6
(0.7)
|
Blood Gamma Glutamyl Transferase (GGT) (Units per liter (U/L)) [Mean (Standard Deviation) ] | |
Mean (Standard Deviation) [Units per liter (U/L)] |
74.8
(82.7)
|
Blood Alkaline Phosphatase (ALP) Levels (International units per liter) [Mean (Standard Deviation) ] | |
Mean (Standard Deviation) [International units per liter] |
112.7
(95.1)
|
Number of Participants According to Number of ALL Relapses Recorded for Prior to Index Date Period (Count of Participants) | |
1 |
21
75%
|
2 |
5
17.9%
|
3 |
1
3.6%
|
Not known |
1
3.6%
|
Outcome Measures
Title | Number of Participants Who Received First Line Chemotherapy According to National Trial or Treatment Guideline |
---|---|
Description | In this outcome measure, number of participants who were treated with the first-line chemotherapy during anytime between initial diagnosis of ALL and InO initiation, were reported. |
Time Frame | Anytime between initial diagnosis of ALL and InO initiation, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 28 |
At least one line of prior chemotherapy recorded |
27
96.4%
|
Not recorded |
1
3.6%
|
Title | Number of Participants According to Number of Lines of Salvage Therapy |
---|---|
Description | In this outcome measure, number of participants according to number of lines of salvage therapy anytime between initial diagnosis of ALL and InO initiation, were reported. |
Time Frame | Anytime between initial diagnosis of ALL and InO initiation, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 28 |
1 |
6
21.4%
|
2 |
1
3.6%
|
No salvage therapy |
21
75%
|
Title | Number of Participants According to Prior Hematopoietic Stem Cell Transplant (HSCT) |
---|---|
Description | In this outcome measure, number of participants, who were treated with hematopoietic stem cell transplant (HSCT) before initiation of InO, were reported. |
Time Frame | Anytime between initial diagnosis of ALL and InO initiation, during data identification period from June 2016 to January 2021 (approximately 4.5 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 28 |
At least one line of prior HSCT recorded |
10
35.7%
|
No prior HSCT |
15
53.6%
|
Not recorded |
3
10.7%
|
Title | Number of Participants According to Type of Conditioning Regimen for Each HSCT |
---|---|
Description | In this outcome measure, number of participants were classified according to different type of conditioning regimen for each HSCT (high-dose intensity myeloablative, reduced-intensity/non-myeloablative), were reported. |
Time Frame | Anytime between initial diagnosis of ALL and InO initiation, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. Here, "Overall Number of Participants Analyzed" signifies participants evaluable for this outcome measure who had at least 1 line of prior HSCT recorded. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 10 |
High-dose intensity myeloablative |
7
25%
|
Not known |
1
3.6%
|
Reduced intensity/ non-myeloablative |
2
7.1%
|
Title | Number of Participants Who Were Treated Previously With Blinatumomab |
---|---|
Description | In this outcome measure, number of participants who were previously treated with blinatumomab, were reported. |
Time Frame | Anytime between initial diagnosis of ALL and InO initiation, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 28 |
Prior treatment with blinatumomab |
4
14.3%
|
No prior treatment with Blinatumomab |
24
85.7%
|
Title | Number of Participants Treated With Chimeric Antigen Receptor (CAR) T-Cell Therapies |
---|---|
Description | In this outcome measure, number of participants treated with chimeric antigen receptor (CAR) T-cell therapies before initiation of InO, were reported. |
Time Frame | Anytime between initial diagnosis of ALL and InO initiation, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 28 |
Participants with prior CAR T-Cell therapy |
0
0%
|
Participants with no prior CAR T-Cell therapy |
18
64.3%
|
Not recorded |
10
35.7%
|
Title | Total Duration of Treatment With Inotuzumab Ozogamicin |
---|---|
Description | In this outcome measure, total duration of InO treatment was reported. |
Time Frame | From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 28 |
Mean (Standard Deviation) [Days] |
71.4
(52.4)
|
Title | Number of Participants According to Number of Inotuzumab Ozogamicin Treatment Cycles |
---|---|
Description | In this outcome measure, number of participants were classified according to total number of InO treatment cycles received. |
Time Frame | From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 28 |
Received Total of 1 Cycle |
6
21.4%
|
Received Total of 2 Cycles |
13
46.4%
|
Received Total of 3 Cycles |
5
17.9%
|
Received Total of 4 Cycles |
2
7.1%
|
Received Total of 5 Cycles |
0
0%
|
Received Total of 6 Cycles |
2
7.1%
|
Title | Number of Participants According to Interrupted Inotuzumab Ozogamicin Treatment Cycles |
---|---|
Description | In this outcome measure, number of participants were classified according to number of interrupted cycles of InO treatment. |
Time Frame | From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 28 |
0 Cycle Interrupted |
20
71.4%
|
1 Cycle Interrupted |
7
25%
|
2 Cycle Interrupted |
1
3.6%
|
Title | Number of Participants According to Reasons for Inotuzumab Ozogamicin Treatment Interruption |
---|---|
Description | In this outcome measure, number of participants, were reported according to reasons of interruption in respective Cycles. |
Time Frame | From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. Here, 'number analyzed' signifies number of participants evaluable for specified rows. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 28 |
Cycle 1: Cycle was not Interrupted |
24
85.7%
|
Cycle1: Interrupted Due to Death |
1
3.6%
|
Cycle 1:Interrupted Due to Liver toxicity Treatment Related Adverse Events (TRAEs) |
1
3.6%
|
Cycle 1: Interrupted Due to Neutropenia and Severe Constipation |
1
3.6%
|
Cycle 1: Interrupted Due to SARS-CoV 2 infection |
1
3.6%
|
Cycle 2: Cycle was not Interrupted |
19
67.9%
|
Cycle 2: Interrupted Due to High Fever, Rigors, Vomiting, Hypotension |
1
3.6%
|
Cycle 2: Interrupted Due to Liver Toxicity TRAE(s) |
1
3.6%
|
Cycle 2: Interrupted Due to Nausea, Poor oral intake, Neutropenic Sepsis |
1
3.6%
|
Cycle 3: Cycle was not Interrupted |
7
25%
|
Cycle 3: Interrupted Due to Infection in Peripherally Inserted Central Catheter |
1
3.6%
|
Cycle 3: Interrupted Due to Transferred to Another Hospital |
1
3.6%
|
Title | Number of Participants According to Prescribed Inotuzumab Ozogamicin Doses |
---|---|
Description | In this outcome measure, number of participants according to prescribed starting InO dose, were reported. |
Time Frame | From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. Here, 'number analyzed' signifies participants evaluable for specific rows. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 28 |
Cycle 1: 0.8 milligram per meter square (mg/m^2) |
1
3.6%
|
Cycle 1: 1.8 mg/m^2 |
27
96.4%
|
Cycle 2: 1.0 mg/m2 |
1
3.6%
|
Cycle 2: 1.2 mg/m^2 |
1
3.6%
|
Cycle 2: 1.5 mg/m^2 |
9
32.1%
|
Cycle 2: 1.8 mg/m^2 |
11
39.3%
|
Cycle 3: 1.5 mg/m^2 |
4
14.3%
|
Cycle 3: 1.8 mg/m^2 |
5
17.9%
|
Cycle 4: 0.5 mg/m^2 |
1
3.6%
|
Cycle 4: 1.5 mg/m^2 |
3
10.7%
|
Cycle 5: 1.5 mg/m^2 |
2
7.1%
|
Cycle 6: 1.5 mg/m^2 |
2
7.1%
|
Title | Number of Participants Classified on the Basis of Any Modifications in Inotuzumab Ozogamicin Dose |
---|---|
Description | In this outcome measure, number of participants were classified as following: 1) with no dose modification and 2) no data recorded. |
Time Frame | From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. Here, number analyzed signifies participants evaluable for specific rows. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 28 |
Participants with no dose modification |
26
92.9%
|
No data recorded |
2
7.1%
|
Participants with no dose modification |
20
71.4%
|
No data recorded |
2
7.1%
|
Participants with no dose modification |
7
25%
|
No data recorded |
2
7.1%
|
Participants with no dose modification |
3
10.7%
|
No data recorded |
1
3.6%
|
Participants with no dose modification |
2
7.1%
|
No data recorded |
0
0%
|
Participants with no dose modification |
2
7.1%
|
No data recorded |
0
0%
|
Title | Number of Participants Who Were Treated With Concomitant Azole Antifungal Therapy |
---|---|
Description | In this outcome measure, number of participants who were treated with concomitant azole antifungal therapy along with InO treatment were reported. |
Time Frame | From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 28 |
Not Treated With Concomitant Azole Antifungal Therapy |
26
92.9%
|
Treated With Concomitant Azole Antifungal Therapy |
2
7.1%
|
Title | Duration of Concomitant Azole Antifungal Therapy |
---|---|
Description | In this outcome measure, time/duration between start date and end date of concomitant azole antifungal, was reported. |
Time Frame | From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. Here 'overall number of participants analyzed' signifies participants evaluable for this outcome measure and were treated with concomitant azole antifungal therapy. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 2 |
Mean (Standard Deviation) [Days] |
20
(1.4)
|
Title | Number of Participants Who Achieved Complete Remission (CR) by the End of InO Treatment |
---|---|
Description | CR was defined as documented in medical records or (if unavailable in the records) as less than (<) 5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, full recovery of peripheral blood counts (platelets greater than or equal to [>=] 100*10^9 cells per liter [/L] and absolute neutrophil counts [ANC] >=1*10^9 cells/L) and resolution of any extramedullary disease. |
Time Frame | From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 28 |
Count of Participants [Participants] |
15
53.6%
|
Title | Number of Participants Who Achieved CR With Incomplete Hematological Recovery (CRi) by the End of InO Treatment |
---|---|
Description | CRi was defined as documented in medical records or (if unavailable in the records) <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, incomplete recovery of peripheral blood counts (platelets <100* 10^9 cells/L and ANC <1*10^9 cells/L) and resolution of any extramedullary disease. |
Time Frame | From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 28 |
Count of Participants [Participants] |
5
17.9%
|
Title | Number of Participants With CR/CRi by the End of InO Treatment |
---|---|
Description | In this outcome, number of participants who achieved CR/CRi at the end of InO treatment are reported. CR was defined as documented in medical records or as <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, full recovery of peripheral blood counts (platelets >=100*10^9 cells/L and ANC >=1*10^9 cells/L) and resolution of any extramedullary disease. CRi was defined as documented in medical records or <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, incomplete recovery of peripheral blood counts (platelets <100*10^9 cells/L and ANC <1*10^9 cells/L) and resolution of any extramedullary disease. |
Time Frame | From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 28 |
Count of Participants [Participants] |
20
71.4%
|
Title | Median Time to CR/CRi |
---|---|
Description | CR was defined as documented in medical records or as <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, full recovery of peripheral blood counts (platelets >=100*10^9 cells/L and ANC >=1*10^9 cells/L) and resolution of any extramedullary disease. CRi was defined as documented in medical records or <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, incomplete recovery of peripheral blood counts (platelets <100*10^9 cells/L and ANC <1*10^9 cells/L) and resolution of any extramedullary disease. |
Time Frame | From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. Here 'overall number of participants analyzed' signifies participants evaluable for this outcome measure with CR/CRi. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 20 |
Median (95% Confidence Interval) [Months] |
1.7
|
Title | Number of Participants Who Achieved Negative Minimal Residual Disease (MRD) Among Those Who Had CR/CRi |
---|---|
Description | Negative MRD was defined as documented in medical records or (if unavailable in the records) as leukemic cells comprising <1*10^-4 (<0.01%) of bone marrow nucleated cells. This outcome measure was analyzed in participants with CR/CRi. CR was defined as documented in medical records or as <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, full recovery of peripheral blood counts (platelets >=100*10^9 cells/L and ANC >=1*10^9 cells/L) and resolution of any extramedullary disease. CRi was defined as documented in medical records or <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, incomplete recovery of peripheral blood counts (platelets <100*10^9 cells/L and ANC <1*10^9 cells/L) and resolution of any extramedullary disease. |
Time Frame | From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. Here 'overall number of participants analyzed' signifies participants evaluable for this outcome measure with CR/CRi. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 20 |
Count of Participants [Participants] |
14
50%
|
Title | Number of Participants Who Achieved Negative MRD Classified Per InO Cycles |
---|---|
Description | Negative MRD (among those who had CR/CRi) was defined as documented in medical records or (if unavailable in the records) as leukemic cells comprising <1*10^-4 (<0.01%) of bone marrow nucleated cells. CR was defined as documented in medical records or as <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, full recovery of peripheral blood counts (platelets >=100*10^9 cells/L and ANC >=1*10^9 cells/L) and resolution of any extramedullary disease. CRi was defined as documented in medical records or <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, incomplete recovery of peripheral blood counts (platelets <100*10^9 cells/L and ANC <1*10^9 cells/L) and resolution of any extramedullary disease. |
Time Frame | From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. Here 'overall number of participants analyzed' signifies participants evaluable for this outcome measure with negative MRD. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 14 |
1 |
1
3.6%
|
2 |
7
25%
|
3 and above |
6
21.4%
|
Title | Number of Participants Who Survived at 3, 6 and 12 Months Post InO Treatment Initiation |
---|---|
Description | In this outcome measure, number of participants who survived 3, 6, and 12 post InO treatment, were reported. |
Time Frame | At 3, 6, and 12 months post InO initiation date, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 28 |
3 months |
25
89.3%
|
6 months |
19
67.9%
|
12 months |
13
46.4%
|
Title | Number of Participants Classified According to Their Cause of Death |
---|---|
Description | In this outcome measure, number of participants according to their cause of death were reported. |
Time Frame | From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. Here 'Overall Number of Participants Analyzed' signifies participants evaluable for this outcome measure. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 19 |
Acute Lymphoblastic Leukaemia |
15
53.6%
|
Pneumonia |
1
3.6%
|
SAR COV 2 |
1
3.6%
|
Subarachnoid/Intraparenchymal Hemorrhage Stroke |
1
3.6%
|
Veno-Occlusive Disease |
1
3.6%
|
Title | Overall Survival (OS) |
---|---|
Description | OS was defined as the time from the index date to the date of death. Participants were censored at date of latest visit at the time of data collection. Kaplan-Meier method was used for OS analysis. |
Time Frame | InO initiation date to death due to any cause or last visit at time of data collection, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 28 |
Median (95% Confidence Interval) [Months] |
11.7
|
Title | Percentage of Participants Who Were Relapse-free at 3, 6 and 12 Months Post InO Treatment Initiation |
---|---|
Description | Relapse free survival: the time from the start of treatment to earliest date of the following events: death, progressive disease (including objective progression, relapse from CR/CRi, treatment discontinuation due to global deterioration of health status), and start of new induction therapy or post-therapy HSCT without achieving CR/CRi; as documented in medical records. CR: documented in medical records or as <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, full recovery of peripheral blood counts (platelets >=100*10^9/L and ANC >=1*10^9/L) and resolution of any extramedullary disease. CRi: documented in medical records or <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, incomplete recovery of peripheral blood counts (platelets <100*10^9/L and ANC <1*10^9/L) and resolution of any extramedullary disease. Progressive disease (PD): a doubling of peripheral blasts with an absolute increase of >5*10^9 cells/L. |
Time Frame | At 3, 6, and 12 months from InO initiation date, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 28 |
3 months |
82.1
293.2%
|
6 months |
60.7
216.8%
|
12 months |
39.3
140.4%
|
Title | Relapse-free Survival (RFS) |
---|---|
Description | RFS was defined as the time from the start of treatment to earliest date of the following events: death, PD (including objective progression, relapse from CR/CRi, treatment discontinuation due to global deterioration of health status), and start of new induction therapy or post-therapy HSCT without achieving CR/CRi; as documented in medical records. CR was defined as documented in medical records or as <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, full recovery of peripheral blood counts (platelets >=100*10^9 cells /L and ANC >=1*10^9 cells/L) and resolution of any extramedullary disease. CRi was defined as documented in medical records or <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, incomplete recovery of peripheral blood counts (platelets <100*10^9 cells/L and ANC <1*10^9 cells/L) and resolution of any extramedullary disease. PD: a doubling of peripheral blasts with an absolute increase of >5*10^9 cells/L. |
Time Frame | From InO initiation date to death or progressive disease, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 28 |
Median (95% Confidence Interval) [Months] |
8.86
|
Title | Time to Non-relapse Mortality (NRM) |
---|---|
Description | NRM was defined as the time from the date of follow-up HSCT until death due to any cause without disease progression or relapse. |
Time Frame | Post InO treatment from date of follow up HSCT to death, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. Here, "Overall number of Participants" signifies evaluable for this outcome measure. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 9 |
Median (95% Confidence Interval) [Months] |
12.69
|
Title | Number of Participants According to Types of Therapies Post Inotuzumab Ozogamicin Treatment |
---|---|
Description | In this outcome measure, number of participants according to therapies they initiated post InO treatment were reported. One participant could have more than 1 type of therapies. |
Time Frame | Post InO treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 28 |
Chemotherapy |
16
57.1%
|
HSCT |
9
32.1%
|
CAR-T cell therapy |
8
28.6%
|
Title | Number of Participants Who Achieved CR, CRi, Progressive Disease and Stable Disease With Different Types of Post Inotuzumab Ozogamicin Treatments |
---|---|
Description | CR was defined as documented in medical records or as <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, full recovery of peripheral blood counts (platelets >=100*10^9 cells/L and ANC >=1*10^9 cells/L) and resolution of any extramedullary disease. CRi was defined as documented in medical records or <5% blasts in the bone marrow and the absence of peripheral blood leukemic blasts, incomplete recovery of peripheral blood counts (platelets <100*10^9 cells/L and ANC <1*10^9 cells/L) and resolution of any extramedullary disease. PD was defined as a doubling of peripheral blasts with an absolute increase of >5*10^9 cells/L. Stable disease was defined as increase of peripheral blasts with an absolute increase not >50%. |
Time Frame | Post InO treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. Here, 'number analyzed' signifies participants evaluable for each category. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 28 |
HSCT: CR |
5
17.9%
|
HSCT: CRi |
3
10.7%
|
HSCT: Not Known |
1
3.6%
|
CAR-T cell therapy: CR |
5
17.9%
|
CAR-T cell therapy: CRi |
1
3.6%
|
CAR-T cell therapy: PD |
1
3.6%
|
CAR-T cell therapy: Not Known |
2
7.1%
|
Blinatumomab: CR |
2
7.1%
|
Blinatumomab: Not Recorded |
2
7.1%
|
Blinatumomab: PD |
3
10.7%
|
Blinatumomab: SD |
1
3.6%
|
Other Chemotherapy: CR |
3
10.7%
|
Other Chemotherapy: CRi |
4
14.3%
|
Other Chemotherapy: Missing |
1
3.6%
|
Other Chemotherapy: Not Recorded |
11
39.3%
|
Other Chemotherapy: PD |
4
14.3%
|
Other Chemotherapy: SD |
1
3.6%
|
Title | Number of Participants Who Survived Post InO Blinatumomab Treatment |
---|---|
Description | In this outcome measure, number of participants who survived at completion of InO treatment were reported. |
Time Frame | Post InO treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. Here 'Overall Number of Participants Analyzed' signifies participants evaluable for this outcome measure. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 8 |
Count of Participants [Participants] |
8
28.6%
|
Title | Number of Participants Who Experienced a Documented Diagnosis of Veno-occlusive Disease (VOD)/Sinusoidal Obstruction Syndrome (SOS) Post InO Treatment |
---|---|
Description | VOD, also called SOS, happens when the small blood vessels that lead into the liver and are inside the liver become blocked. |
Time Frame | Post InO treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 28 |
Participants With VOD/SOS |
2
7.1%
|
Participants Not With VOD/SOS |
26
92.9%
|
Title | Number of Participants According to Type of Treatments Received for Documented Diagnoses of Veno-occlusive Disease (VOD)/Sinusoidal Obstruction Syndrome (SOS) |
---|---|
Description | VOD, also called SOS, happens when the small blood vessels that lead into the liver and are inside the liver become blocked. |
Time Frame | Post InO treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. Here, 'overall number of participants analyzed' signifies number of participants evaluable for this outcome measure with VOD/SOS. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 2 |
Spironolactone |
1
3.6%
|
Ursodeoxycholic Acid |
1
3.6%
|
Title | Number of Participants Who Survived Following Treatment For Documented Diagnoses of Veno-occlusive Disease (VOD)/Sinusoidal Obstruction Syndrome (SOS) |
---|---|
Description | VOD, also called SOS, happens when the small blood vessels that lead into the liver and are inside the liver become blocked. |
Time Frame | Post InO treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. Here, 'overall number of participants analyzed' signifies number of participants evaluable for this outcome measure with VOD/SOS. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 2 |
Count of Participants [Participants] |
1
3.6%
|
Title | Number of Participants With Interrupted InO Treatment Due to VOD/SOS |
---|---|
Description | VOD, also called SOS, happens when the small blood vessels that lead into the liver and are inside the liver become blocked. |
Time Frame | Post InO treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. Here, 'overall number of participants analyzed' signifies number of participants evaluable for this outcome measure. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 2 |
Count of Participants [Participants] |
2
7.1%
|
Title | Number of Participants With Moderate Severity VOD/SOS |
---|---|
Description | VOD, also called SOS, happens when the small blood vessels that lead into the liver and are inside the liver become blocked. |
Time Frame | Post InO Treatment, during data identification period from June 2016 to January 2021 (approximately 4.5 years); from the data collected and observed retrospectively over approximately 12 months of this study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. Here, 'overall number of participants analyzed' signifies number of participants evaluable for this outcome measure with VOD/SOS. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 2 |
Count of Participants [Participants] |
2
7.1%
|
Title | Number of Participants Who Experienced Grade 3 and Grade 4 (Lung/Cardiac/Kidney/Liver) Treatment Related Adverse Event (TRAE) Following Inotuzumab Ozogamicin Initiation |
---|---|
Description | Adverse event (AE) was defined as any untoward medical occurrence in participant who received study drug without regard to possibility of causal relationship. Grade 3 were severe events. Grade 4 were life-threatening events. Information for grades was recorded as per participants' medical records. |
Time Frame | From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
Safety analysis set (SAS) included the medical records extracted for the purpose of the study from all eligible participants who were included in the study and had at least one dose of study medication. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 28 |
Grade 3 |
1
3.6%
|
Grade 4 |
1
3.6%
|
Title | Number of Participants According to Types of Treatments Received for Grade3/4 TRAE Following Inotuzumab Ozogamicin Initiation |
---|---|
Description | AE was defined as any untoward medical occurrence in participant who received study drug without regard to possibility of causal relationship. Grade 3 were severe events. Grade 4 were life-threatening events. Information for grades was recorded as per participants' medical records. |
Time Frame | From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. Here, 'overall number of participants analyzed' signifies number of participants evaluable for this outcome measure with Grade 3 or 4 TRAE. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 2 |
Antibiotics/ Intensive Therapy Unit |
1
3.6%
|
High dose septrin + Caspofungi |
1
3.6%
|
Title | Number of Participants With Liver Dysfunction Following Inotuzumab Ozogamicin Initiation |
---|---|
Description | |
Time Frame | From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 28 |
Count of Participants [Participants] |
1
3.6%
|
Title | Number of Participants With Peripheral Blood Blast Counts Measurement Prior to Post InO HSCT |
---|---|
Description | |
Time Frame | Prior to post InO HSCT, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. Here, 'overall number of participants analyzed' signifies number of participants evaluable for this outcome measure. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 5 |
Count of Participants [Participants] |
0
0%
|
Title | Number of Participants With Significant Risk Factors for VOD/SOS |
---|---|
Description | In this outcome measure, participants with significant risk factor for VOD/ SOS occurrence were reported. VOD, also called SOS, happens when the small blood vessels that lead into the liver and are inside the liver become blocked |
Time Frame | From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study |
Outcome Measure Data
Analysis Population Description |
---|
FAS included the medical records extracted for the purpose of the study from all eligible participants who were included in the study. Here 'Overall Number of Participants Analyzed' signifies participants evaluable for this outcome measure and number analyzed signifies participants evaluable for each category. |
Arm/Group Title | Inotuzumab Ozogamicin (InO) |
---|---|
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. |
Measure Participants | 9 |
Experienced VOD/SOS: Yes |
1
3.6%
|
Experienced VOD/SOS: No |
7
25%
|
Experienced VOD/SOS: Yes |
0
0%
|
Experienced VOD/SOS: No |
1
3.6%
|
Experienced VOD/SOS: Yes |
1
3.6%
|
Experienced VOD/SOS: No |
8
28.6%
|
Experienced VOD/SOS: Yes |
0
0%
|
Experienced VOD/SOS: No |
1
3.6%
|
Experienced VOD/SOS: Yes |
1
3.6%
|
Experienced VOD/SOS: No |
6
21.4%
|
Experienced VOD/SOS: Yes |
0
0%
|
Experienced VOD/SOS: No |
1
3.6%
|
Experienced VOD/SOS: Yes |
1
3.6%
|
Experienced VOD/SOS: No |
7
25%
|
Experienced VOD/SOS: Yes |
0
0%
|
Experienced VOD/SOS: No |
1
3.6%
|
Experienced VOD/SOS: Yes |
1
3.6%
|
Experienced VOD/SOS: No |
7
25%
|
Experienced VOD/SOS: Yes |
0
0%
|
Experienced VOD/SOS: No |
1
3.6%
|
Experienced VOD/SOS: Yes |
0
0%
|
Experienced VOD/SOS: No |
1
3.6%
|
Experienced VOD/SOS: Yes |
1
3.6%
|
Experienced VOD/SOS: No |
7
25%
|
Adverse Events
Time Frame | From InO initiation date to date of end of treatment, during data identification period from June 2016 to January 2021 (approximately 4.7 years); retrieved data was analyzed during 12 months of this observational study | |
---|---|---|
Adverse Event Reporting Description | Same event may appear as both an AE and a serious AE. However, what is presented are distinct events. An event may be categorized as serious in one participant and as non-serious in another participant, or one participant may have experienced both a serious and non-serious event during the study. AEs were reported as per participants' medical records. There was no specific medical dictionary. | |
Arm/Group Title | Inotuzumab Ozogamicin (InO) | |
Arm/Group Description | Participants with relapsed/refractory B-cell ALL, were treated with InO in real world settings as part of routine clinical care, between June 2016 to January 2021. Data of these participants were studied for approximately 1 year in this study. | |
All Cause Mortality |
||
Inotuzumab Ozogamicin (InO) | ||
Affected / at Risk (%) | # Events | |
Total | 19/28 (67.9%) | |
Serious Adverse Events |
||
Inotuzumab Ozogamicin (InO) | ||
Affected / at Risk (%) | # Events | |
Total | 2/28 (7.1%) | |
General disorders | ||
Lung | 2/28 (7.1%) | |
Other (Not Including Serious) Adverse Events |
||
Inotuzumab Ozogamicin (InO) | ||
Affected / at Risk (%) | # Events | |
Total | 2/28 (7.1%) | |
General disorders | ||
Veno-occlusive Disease (VOD)/Sinusoidal Obstruction Syndrome (SOS) | 2/28 (7.1%) | |
Liver | 1/28 (3.6%) |
Limitations/Caveats
More Information
Certain Agreements
Principal Investigators are NOT employed by the organization sponsoring the study.
Pfizer has the right to review disclosures, requesting a delay of less than 60 days. Investigator will postpone single center publications until after disclosure of pooled data (all sites), less than 12 months from the study completion/termination at all participating sites. Investigator may not disclose previously undisclosed confidential information other than study results.
Results Point of Contact
Name/Title | Pfizer ClinicalTrials.gov Call Center |
---|---|
Organization | Pfizer Inc. |
Phone | 1-800-718-1021 |
ClinicalTrials.gov_Inquiries@pfizer.com |
- X9001222