Phase 1 TAK-906 Single and Multiple Ascending Dose Study in Japanese Healthy Male Participants

Sponsor
Takeda (Industry)
Overall Status
Completed
CT.gov ID
NCT03237156
Collaborator
(none)
24
1
6
2
12

Study Details

Study Description

Brief Summary

The purpose of this study is to evaluate safety, tolerability, pharmacokinetics, and pharmacodynamics of single and multiple oral doses of TAK-906 in Japanese healthy male participants.

Condition or Disease Intervention/Treatment Phase
Phase 1

Detailed Description

The drug being tested in this study is called TAK-906. TAK-906 is being tested in healthy participants in order to evaluate safety and tolerability of single and multiple oral doses of TAK-906 in Japanese healthy male participants.

The study will enroll approximately 24 participants. Participants will be randomly assigned (by chance, like flipping a coin) to one of the two treatment groups in Cohort 1 or Cohort 3. Study drug will be administered in a double-blind manner which will remain undisclosed to the participant and study doctor during the study (unless there is an urgent medical need), orally, once daily on Day 1 as Single Dose Period and twice daily from Day 3 to 7 as Multiple

Dose Period:
  • TAK-906 50 mg (Cohort 1)

  • TAK-906 100 mg (Cohort 2)

  • TAK-906 10 mg (Cohort 3)

  • Placebo (dummy inactive pill) - this is a tablet that looks like the study drug but has no active ingredient

Cohort 2 will be conducted after the completion of Cohort 1. This will be conducted in Japan.

Study Design

Study Type:
Interventional
Actual Enrollment :
24 participants
Allocation:
Randomized
Intervention Model:
Parallel Assignment
Masking:
Double (Participant, Investigator)
Primary Purpose:
Other
Official Title:
A Randomized, Double-Blind, Placebo-Controlled, Single and Multiple Ascending Dose, Phase 1 Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of TAK-906 in Japanese Healthy Male Subjects
Actual Study Start Date :
Aug 7, 2017
Actual Primary Completion Date :
Oct 7, 2017
Actual Study Completion Date :
Oct 7, 2017

Arms and Interventions

Arm Intervention/Treatment
Experimental: TAK-906 50 mg; Cohort 1

TAK-906 50 milligram (mg) capsules, orally, once daily on Day 1 as Single Dose Period followed by TAK-906 50 mg capsules, orally, twice daily from Day 3 to 7 as Multiple Dose Period.

Drug: TAK-906
TAK-906 capsules.

Placebo Comparator: TAK-906 Placebo; Cohort 1

TAK-906 Placebo capsules, orally, once daily on Day 1 as Single Dose Period followed by TAK-906 Placebo capsules, orally, twice daily from Day 3 to 7 as Multiple Dose Period.

Drug: TAK-906 Placebo
Placebo capsules.

Experimental: TAK-906 100 mg; Cohort 2

TAK-906 100 mg capsules, orally, once daily on Day 1 as Single Dose Period followed by TAK-906 100 mg capsules, orally, twice daily from Day 3 to 7 as Multiple Dose Period. Cohort 2 will be conducted after Cohort 1.

Drug: TAK-906
TAK-906 capsules.

Placebo Comparator: TAK-906 Placebo; Cohort 2

TAK-906 Placebo capsules, orally, once daily on Day 1 as Single Dose Period followed by TAK-906 Placebo capsules, orally, twice daily from Day 3 to 7 as Multiple Dose Period. Cohort 2 will be conducted after Cohort 1.

Drug: TAK-906 Placebo
Placebo capsules.

Experimental: TAK-906 10 mg; Cohort 3

TAK-906 10 mg capsules, orally, once daily on Day 1 as Single Dose Period followed by TAK-906 10 mg capsules, orally, twice daily from Day 3 to 7 as Multiple Dose Period.

Drug: TAK-906
TAK-906 capsules.

Placebo Comparator: TAK-906 Placebo; Cohort 3

TAK-906 Placebo capsules, orally, once daily on Day 1 as Single Dose Period followed by TAK-906 Placebo capsules, orally, twice daily from Day 3 to 7 as Multiple Dose Period.

Drug: TAK-906 Placebo
Placebo capsules.

Outcome Measures

Primary Outcome Measures

  1. Number of Participants Who Experience at Least One Treatment-Emergent Adverse Event (TEAE) [Baseline up to Day 14]

    An adverse event (AE) is defined as any untoward medical occurrence in a clinical investigation participant who has signed informed consent to participate in a study; it does not necessarily have to have a causal relationship with the treatment or study participation. A treatment-emergent adverse events (TEAE) is defined as an AE whose date of onset occurs on or after the start of study drug.

  2. Number of Participants With Markedly Abnormal Values of Vital Signs [Baseline up to Day 14]

    Reported data were numbers of participants who met markedly abnormal criteria of vital signs. Vital signs included body temperature, respiratory rate, blood pressure, and pulse. Vital signs collected were classified as markedly abnormal values if they met the following criteria: systolic blood pressure less than (<) 85 millimeter of mercury (mmHg) or greater than (>) 180 mmHg, diastolic blood pressure <50 mmHg or >110 mmHg, pulse <50 beats per minute (bpm) or >120 bpm, body temperature <35.6 °C or >37.7 °C.

  3. Number of Participants With Markedly Abnormal Values of Clinical Laboratory Test Results [Baseline up to Day 14]

    Reported data were numbers of participants who met markedly abnormal criteria of clinical laboratory test results. Clinical laboratory test results collected were classified as markedly abnormal values if they met the following criteria: red blood cells <0.8×lower limit of normal (LLN) or >1.2×upper limit of normal (ULN), platelets <75×10^3/μL or >600×10^3/μL, white blood cells <0.5×LLN or >1.5×ULN, protein (total) <0.8×LLN or >1.2×ULN, albumin <2.5 g/dL, blood urea nitrogen >30 mg/dL, uric acid >13.0 mg/dL, creatinine >2.0 mg/dL, total cholesterol >300 mg/dL, triglycerides >2.5×ULN, bilirubin (total) >2.0 mg/dL, Sodium <130 mEq/L or >150 mEq/L, Potassium <3.0 mEq/L or >6.0 mEq/L, Chloride <75 mEq/L or >126 mEq/L, Calcium <7.0 mg/dL or >11.5 mg/dL, Phosphorus <1.6 mg/dL or >6.2 mg/dL, alkaline phosphatase >3×ULN, aspartate aminotransferase >3×ULN, alanine aminotransferase >3×ULN, gamma-glutamyl transferase >3×ULN, glucose <50 mg/dL or >350 mg/dL, Magnesium <1.2 mg/dL or >3.0 mg/dL.

  4. Number of Participants With Markedly Abnormal Values of 12-lead Electrocardiogram (ECG) [Baseline up to Day 8]

    Reported data were numbers of participants who met markedly abnormal criteria of 12-lead ECG. A standard 12-lead ECG was performed. The data collected was classified as markedly abnormal values if it met the following criteria: heart rate <50 bpm or >120 bpm, QT interval less than or equal to (<=) 50 msec or greater than or equal to (>=) 460 msec, QTcF interval <=50 msec or either of the following conditions was met: observed value >=500 msec, change from Day 1 Predose >= 30 msec and observed value >=450 msec.

  5. Number of Participants With TEAEs Related to Physical Examinations [Baseline up to Day 14]

    An adverse event (AE) is defined as any untoward medical occurrence in a clinical investigation participant who has signed informed consent to participate in a study; it does not necessarily have to have a causal relationship with the treatment or study participation. A treatment-emergent adverse events (TEAE) is defined as an AE whose date of onset occurs on or after the start of study drug.

Secondary Outcome Measures

  1. AUC∞: Area Under the Plasma Concentration-time Curve From Time 0 to Infinity for TAK-906 and Its Metabolite M23 on Day 1 of Single Dose Period [Day 1 pre-dose and 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 16, and 24 hours post-dose]

    AUC∞ is a measure of total plasma exposure to TAK-906 and its Metabolite M23 from Time 0 extrapolated to infinity, calculated using the observed value of the last quantifiable concentration.

  2. Cmax: Maximum Observed Plasma Concentration for TAK-906 and Its Metabolite M23 on Day 1 of Single Dose Period [Day 1 pre-dose and 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 16, and 24 hours post-dose]

    Cmax is the peak plasma concentration of TAK-906 and its metabolite M23.

  3. AUCtau: Area Under the Plasma Concentration-time Curve From Time 0 to Time Tau Over the Dosing Interval for TAK-906 and Its Metabolite M23 on Day 1 of Single Dose Period [Day 1 pre-dose and 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 16, and 24 hours post-dose]

    AUCtau is a measure of total plasma exposure to TAK-906 and its Metabolite M23 from Time 0 to Time tau over the dosing interval.

  4. Tmax: Time to Reach the Maximum Plasma Concentration (Cmax) for TAK-906 and Its Metabolite M23 on Day 1 of Single Dose Period [Day 1 pre-dose and 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 16, and 24 hours post-dose]

    Tmax is time to reach the peak plasma concentration of TAK-906 and its metabolite M23.

  5. t1/2z: Terminal Disposition Phase Half-life for TAK-906 and Its Metabolite M23 on Day 1 of Single Dose Period [Day 1 pre-dose and 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 16, and 24 hours post-dose]

    t1/2z is time for the plasma concentration of TAK-906 and its metabolite M23 to decrease by half.

  6. Ae(0-24): Amount of Drug Excreted in Urine From Time 0 to 24 Hours Postdose for TAK-906 and Its Metabolite M23 on Day 1 of Single Dose Period [Day 1 pre-dose and 0-6, 6-12, and 12-24 hours post-dose]

    Ae(0-24) is the amount of TAK-906 and its metabolite M23 excreted in urine from Time 0 to 24 Hours postdose.

  7. Fe24: Fraction of Administered Dose of Drug Excreted in Urine From Time 0 to 24 Hours for TAK-906 and Its Metabolite M23 on Day 1 of Single Dose [Time Frame Day 1 pre-dose and 0-6, 6-12, and 12-24 hours post-dose]

    Fe24 was calculated as percentage of administered dose of drug excreted in urine from Time 0 to 24 Hours for TAK-906 and its metabolite M23.

  8. CLR: Renal Clearance for TAK-906 and Its Metabolite M23 on Day 1 of Single Dose Period [Day 1 pre-dose and 0-6, 6-12, and 12-24 hours post-dose]

    Renal clearance is a measure of apparent clearance of TAK-906 and its metabolite M23 from the urine.

  9. AUC(τ,ss): Area Under the Plasma Concentration-time Curve From Time 0 During Dosing Interval at Steady State for TAK-906 and Its Metabolite M23 on Day 7 of Multiple Dose Period [Day 7 pre-dose and 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 16, and 24 hours post-dose]

    AUC(τ,ss) is a measure of total plasma exposure to TAK-906 and its metabolite M23 from Time 0 during dosing interval at steady state.

  10. Cmax,ss: Maximum Observed Plasma Concentration During Dosing Interval at Steady State for TAK-906 and Its Metabolite M23 on Day 7 of Multiple Dose Period [Day 7 pre-dose and 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 16, and 24 hours post-dose]

    Cmax, ss is the peak plasma concentration of TAK-906 and its metabolite M23 during dosing interval at steady state.

  11. Tmax,ss: Time to Reach the Maximum Plasma Concentration (Cmax) at Steady State for TAK-906 and Its Metabolite M23 on Day 7 of Multiple Dose Period [Day 7 pre-dose and 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 16, and 24 hours post-dose]

    Tmax,ss is defined as time to reach the peak plasma concentration at steady state for TAK-906 and its metabolite M23.

  12. t1/2z: Terminal Disposition Phase Half-life for TAK-906 and Its Metabolite M23 on Day 7 of Multiple Dose Period [Day 7 pre-dose and 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 16, and 24 hours post-dose]

    t1/2z is time for the plasma concentration of TAK-906 and its metabolite M23 to decrease by half.

  13. Aetau: Amount of Drug Excreted in Urine During a Dosing Interval for TAK-906 and Its Metabolite M23 on Day 7 of Multiple Dose Period [Day 7 pre-dose and 0-6 and 6-12 hours post-dose]

    Aetau is the amount of TAK-906 and its metabolite M23 excreted in urine during a dosing Interval.

  14. Fetau: Fraction of Administered Dose of Drug Excreted in Urine From Time 0 to Time Tau Over the Dosing Interval for TAK-906 and Its Metabolite M23 on Day 7 of Multiple Dose Period [Day 7 pre-dose and 0-6 and 6-12 hours post-dose]

    Fetau was calculated as percentage of administered dose of drug excreted in urine from Time 0 to Time tau over the dosing interval for TAK-906 and its metabolite M23.

  15. CLR: Renal Clearance for TAK-906 and Its Metabolite M23 on Day 7 of Multiple Dose Period [Day 7 pre-dose and 0-6 and 6-12 hours post-dose]

    Renal clearance is a measure of apparent clearance of TAK-906 and its metabolite M23 from the urine.

  16. AUCtau: Area Under the Serum Concentration-time Curve During a Dosing Interval for Serum Prolactin on Day 1 of Single Dose Period [Day 1 pre-dose and 1, 2, 4, 6, and 24 hours post-dose]

    AUCtau defined as area under the serum concentration-time curve during a dosing interval for serum prolactin was calculated.

  17. Cmax: Maximum Observed Serum Concentration for Serum Prolactin on Day 1 of Single Dose Period [Day 1 pre-dose and 1, 2, 4, 6, and 24 hours post-dose]

    Cmax is the peak serum concentration of serum prolactin.

  18. AUClast: Area Under the Serum Concentration-time Curve From Time 0 to the Time of the Last Quantifiable Concentration for Serum Prolactin on Day 1 of Single Dose Period [Day 1 pre-dose and 1, 2, 4, 6, and 24 hours post-dose]

    AUClast defined as area under the serum concentration-time curve from Time 0 to the Time of the last quantifiable concentration for serum prolactin was calculated.

  19. AUC(t,ss): Area Under the Serum Concentration-time Curve From Time 0 During Dosing Interval at Steady State for Serum Prolactin on Day 7 of Multiple Dose Period [Day 7 pre-dose and 1, 2, 4, 6, and 24 hours post-dose]

    AUC(t,ss) defined as area under the serum concentration-time curve from Time 0 during dosing interval at steady state for serum prolactin was calculated.

  20. Cmax,ss: Maximum Observed Serum Concentration During Dosing Interval at Steady State for Serum Prolactin on Day 7 of Multiple Dose Period [Day 7 pre-dose and 1, 2, 4, 6, and 24 hours post-dose]

    Cmax,ss is the peak serum concentration of serum prolactin during dosing interval at steady state.

Eligibility Criteria

Criteria

Ages Eligible for Study:
20 Years to 60 Years
Sexes Eligible for Study:
Male
Accepts Healthy Volunteers:
Yes
Inclusion Criteria:
  1. In the opinion of the investigator or sub-investigator, the participant is capable of understanding and complying with protocol requirements.

  2. The participant signs and dates a written, informed consent form prior to the initiation of any study procedures.

  3. The participant is a Japanese healthy adult male, aged 20 to 60 years, inclusive, at the time of informed consent.

  4. The participant weighs at least 50 kilogram (kg) and has a body mass index (BMI) from 18.5 to 25 kilogram per square meter (kg/m^2), inclusive at Screening.

  5. A male participant who is nonsterilized and sexually active with a female partner of childbearing potential agrees to use adequate contraception from the signing of informed consent to 12 weeks (84 days) after the last dose of study drug. The female partner of a male participant should also be advised to use adequate contraception.

Exclusion Criteria:
  1. The participant has received any investigational compound within 16 weeks (112 days) prior to the first dose of study drug.

  2. The participant has received TAK-906 in a previous clinical study or as a therapeutic agent.

  3. The participant is an immediate family member of or an investigational site employee, or is in a dependent relationship with an investigational site employee who is involved in the conduct of this study (example, spouse, parent, child, sibling) or may consent under duress.

  4. The participant has uncontrolled, clinically significant neurologic, cardiovascular, pulmonary, hepatic, renal, metabolic, gastrointestinal, or endocrine disease or other abnormality, which may impact the ability of the participant to participate in the study or potentially confound its results.

  5. The participant has a history of any psychiatric disease that would interfere with the evaluation of study drug activity (prolactin concentration) or safety.

  6. The participant has a history of seizure or tardive dyskinesia.

  7. The participant has a history of hyperprolactinemia, pituitary adenoma, and/or hypothyroidism.

  8. The participant has a family history of prolonged QT.

  9. The participant has undergone previous gastric bypass surgery or currently had a gastric band fitted.

  10. The participant has dysphagia and/or inability to swallow study medication whole.

  11. The participant has a known hypersensitivity to any component of the TAK-906 formulation or related compounds.

  12. The participant has a history of drug abuse (defined as any illicit drug use) or a history of alcohol abuse within 2 years prior to the Screening visit, or is unwilling to agree to abstain from alcohol and drugs throughout the study, or has a positive urine test result for drugs of abuse or a positive alcohol screen (urine alcohol test/breath test) result for alcohol at Screening.

  13. The participant has taken any excluded medication, supplements, or dietary products during the time periods listed in the Excluded Medications, Supplements, and Dietary Products table.

  14. If male, the participant intends to donate sperm during the course of this study or for at least 12 weeks (84 days) after the last dose of study drug.

  15. The participant has current or recent (within 24 weeks [168 days]) gastrointestinal disease that would be expected to influence the absorption of drugs (that is, a history of malabsorption, esophageal reflux, peptic ulcer disease, erosive esophagitis, frequent [more than once per week] occurrence of heartburn, or any surgical intervention).

  16. The participant has a history of cancer, except basal cell carcinoma which has been in remission for at least 5 years prior to Day 1.

  17. The participant has a positive test result for hepatitis B virus surface antigen (HBsAg), hepatitis C virus (HCV) antibody, human immunodeficiency virus (HIV) antibody/antigen, or serological reactions for syphilis at Screening.

  18. The participant has used nicotine-containing products (including but not limited to cigarettes, pipes, cigars, chewing tobacco, nicotine patch or nicotine gum) within 4 weeks (28 days) prior to the first dose of study drug. Cotinine test is positive at Screening.

  19. The participant has poor peripheral venous access.

  20. The participant has undergone whole blood collection of at least 200 mL within 4 weeks (28 days) or at least 400 mL within 12 weeks (84 days) prior to the start of study drug administration.

  21. The participant has undergone whole blood collection of at least 800 mL in total within 52 weeks (364 days) prior to the start of study drug administration.

  22. The participant has undergone blood component collection within 2 weeks (14 days) prior to the start of study drug administration.

  23. The participant has a Screening or Check-in (Day -1) electrocardiogram (ECG) that was abnormal (clinically significant).

  24. The participant has a QTcF of greater than (>) 450 millisecond (msec) on the ECG at Screening, at Check-in (Day -1), or prior to the first dose of study drug (Day 1 predose).

  25. The participant has abnormal Screening or Day -1 laboratory values that suggest a clinically significant underlying disease or any participant with the following lab abnormalities:

  • Transaminase (alanine aminotransferase [ALT] and/or aspartate aminotransferase [AST]) and/or total bilirubin >1.5 × upper limit of normal (ULN).

  • Creatinine >1.2 milligram per deciliter (mg/dL).

  1. The participant who, in the opinion of the investigator or sub-investigator, is unlikely to comply with the protocol or is unsuitable for any other reason.

Contacts and Locations

Locations

Site City State Country Postal Code
1 Sekino Clinical Pharmacology Clinic Toshima Tokyo Japan

Sponsors and Collaborators

  • Takeda

Investigators

  • Study Director: Study Director, Takeda

Study Documents (Full-Text)

More Information

Publications

None provided.
Responsible Party:
Takeda
ClinicalTrials.gov Identifier:
NCT03237156
Other Study ID Numbers:
  • TAK-906-1004
  • U1111-1197-9663
  • JapicCTI-173661
First Posted:
Aug 2, 2017
Last Update Posted:
Jan 12, 2021
Last Verified:
Dec 1, 2020
Individual Participant Data (IPD) Sharing Statement:
Yes
Plan to Share IPD:
Yes
Studies a U.S. FDA-regulated Drug Product:
Yes
Studies a U.S. FDA-regulated Device Product:
No
Product Manufactured in and Exported from the U.S.:
Yes
Keywords provided by Takeda

Study Results

Participant Flow

Recruitment Details Participants took part in the study at 1 investigative site in Japan from 07 August 2017 to 07 October 2017.
Pre-assignment Detail Healthy male participants were enrolled in this study to receive TAK-906 as: single ascending dose and multiple ascending dose of 50 milligram (mg) in Cohort 1, 100 mg in Cohort 2, and 10 mg in Cohort 3.
Arm/Group Title Cohorts 1-3: Placebo Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Arm/Group Description TAK-906 placebo-matching capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 placebo-matching capsules, orally twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 50 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 50 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 100 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 100 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 10 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 10 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period.
Period Title: Overall Study
STARTED 6 6 6 6
COMPLETED 6 6 6 6
NOT COMPLETED 0 0 0 0

Baseline Characteristics

Arm/Group Title Cohorts 1-3: Placebo Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg Total
Arm/Group Description TAK-906 placebo-matching capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 placebo-matching capsules, orally twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 50 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 50 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 100 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 100 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 10 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 10 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. Total of all reporting groups
Overall Participants 6 6 6 6 24
Age (years) [Mean (Standard Deviation) ]
Mean (Standard Deviation) [years]
29.5
(6.80)
27.7
(4.68)
27.8
(8.04)
29.0
(4.52)
28.5
(5.82)
Sex: Female, Male (Count of Participants)
Female
0
0%
0
0%
0
0%
0
0%
0
0%
Male
6
100%
6
100%
6
100%
6
100%
24
100%
Race and Ethnicity Not Collected (Count of Participants)
Count of Participants [Participants]
0
0%
Region of Enrollment (participants) [Number]
Japan
6
100%
6
100%
6
100%
6
100%
24
100%
Height (centimeter (cm)) [Mean (Standard Deviation) ]
Mean (Standard Deviation) [centimeter (cm)]
170.2
(6.11)
172.0
(2.53)
172.3
(5.32)
171.5
(3.89)
171.5
(4.43)
Weight (kilogram (kg)) [Mean (Standard Deviation) ]
Mean (Standard Deviation) [kilogram (kg)]
63.20
(7.685)
63.12
(5.221)
63.17
(6.914)
66.55
(5.375)
64.01
(6.139)
Body Mass Index (BMI) (kilogram per square meter (kg/m^2)) [Mean (Standard Deviation) ]
Mean (Standard Deviation) [kilogram per square meter (kg/m^2)]
21.80
(2.107)
21.35
(1.871)
21.25
(1.819)
22.63
(1.725)
21.76
(1.845)
Smoking Classification: Never Smoked (Count of Participants)
Count of Participants [Participants]
6
100%
6
100%
6
100%
6
100%
24
100%
Consumption of Alcohol (Count of Participants)
Had a few times per month
0
0%
2
33.3%
2
33.3%
0
0%
4
16.7%
Had no alcohol consumption
6
100%
4
66.7%
4
66.7%
6
100%
20
83.3%
Consumption of Caffeine (Count of Participants)
Had caffeine consumption
2
33.3%
4
66.7%
2
33.3%
2
33.3%
10
41.7%
Had no caffeine consumption
4
66.7%
2
33.3%
4
66.7%
4
66.7%
14
58.3%

Outcome Measures

1. Primary Outcome
Title Number of Participants Who Experience at Least One Treatment-Emergent Adverse Event (TEAE)
Description An adverse event (AE) is defined as any untoward medical occurrence in a clinical investigation participant who has signed informed consent to participate in a study; it does not necessarily have to have a causal relationship with the treatment or study participation. A treatment-emergent adverse events (TEAE) is defined as an AE whose date of onset occurs on or after the start of study drug.
Time Frame Baseline up to Day 14

Outcome Measure Data

Analysis Population Description
The safety analysis set included all participants who received at least 1 dose of study drug.
Arm/Group Title Cohorts 1-3: Placebo Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Arm/Group Description TAK-906 placebo-matching capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 placebo-matching capsules, orally twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 50 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 50 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 100 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 100 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 10 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 10 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period.
Measure Participants 6 6 6 6
Count of Participants [Participants]
1
16.7%
0
0%
2
33.3%
1
16.7%
2. Primary Outcome
Title Number of Participants With Markedly Abnormal Values of Vital Signs
Description Reported data were numbers of participants who met markedly abnormal criteria of vital signs. Vital signs included body temperature, respiratory rate, blood pressure, and pulse. Vital signs collected were classified as markedly abnormal values if they met the following criteria: systolic blood pressure less than (<) 85 millimeter of mercury (mmHg) or greater than (>) 180 mmHg, diastolic blood pressure <50 mmHg or >110 mmHg, pulse <50 beats per minute (bpm) or >120 bpm, body temperature <35.6 °C or >37.7 °C.
Time Frame Baseline up to Day 14

Outcome Measure Data

Analysis Population Description
The safety analysis set included all participants who received at least 1 dose of the study drug.
Arm/Group Title Cohorts 1-3: Placebo Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Arm/Group Description TAK-906 placebo-matching capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 placebo-matching capsules, orally twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 50 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 50 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 100 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 100 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 10 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 10 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period.
Measure Participants 6 6 6 6
Diastolic blood pressure <50 mmHg
2
33.3%
1
16.7%
2
33.3%
1
16.7%
Pulse < 50 bpm
3
50%
2
33.3%
2
33.3%
2
33.3%
3. Primary Outcome
Title Number of Participants With Markedly Abnormal Values of Clinical Laboratory Test Results
Description Reported data were numbers of participants who met markedly abnormal criteria of clinical laboratory test results. Clinical laboratory test results collected were classified as markedly abnormal values if they met the following criteria: red blood cells <0.8×lower limit of normal (LLN) or >1.2×upper limit of normal (ULN), platelets <75×10^3/μL or >600×10^3/μL, white blood cells <0.5×LLN or >1.5×ULN, protein (total) <0.8×LLN or >1.2×ULN, albumin <2.5 g/dL, blood urea nitrogen >30 mg/dL, uric acid >13.0 mg/dL, creatinine >2.0 mg/dL, total cholesterol >300 mg/dL, triglycerides >2.5×ULN, bilirubin (total) >2.0 mg/dL, Sodium <130 mEq/L or >150 mEq/L, Potassium <3.0 mEq/L or >6.0 mEq/L, Chloride <75 mEq/L or >126 mEq/L, Calcium <7.0 mg/dL or >11.5 mg/dL, Phosphorus <1.6 mg/dL or >6.2 mg/dL, alkaline phosphatase >3×ULN, aspartate aminotransferase >3×ULN, alanine aminotransferase >3×ULN, gamma-glutamyl transferase >3×ULN, glucose <50 mg/dL or >350 mg/dL, Magnesium <1.2 mg/dL or >3.0 mg/dL.
Time Frame Baseline up to Day 14

Outcome Measure Data

Analysis Population Description
The safety analysis set included all participants who received at least 1 dose of the study drug.
Arm/Group Title Cohorts 1-3: Placebo Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Arm/Group Description TAK-906 placebo-matching capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 placebo-matching capsules, orally twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 50 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 50 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 100 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 100 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 10 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 10 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period.
Measure Participants 6 6 6 6
Count of Participants [Participants]
0
0%
0
0%
0
0%
0
0%
4. Primary Outcome
Title Number of Participants With Markedly Abnormal Values of 12-lead Electrocardiogram (ECG)
Description Reported data were numbers of participants who met markedly abnormal criteria of 12-lead ECG. A standard 12-lead ECG was performed. The data collected was classified as markedly abnormal values if it met the following criteria: heart rate <50 bpm or >120 bpm, QT interval less than or equal to (<=) 50 msec or greater than or equal to (>=) 460 msec, QTcF interval <=50 msec or either of the following conditions was met: observed value >=500 msec, change from Day 1 Predose >= 30 msec and observed value >=450 msec.
Time Frame Baseline up to Day 8

Outcome Measure Data

Analysis Population Description
The safety analysis set included all participants who received at least 1 dose of the study drug.
Arm/Group Title Cohorts 1-3: Placebo Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Arm/Group Description TAK-906 placebo-matching capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 placebo-matching capsules, orally twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 50 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 50 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 100 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 100 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 10 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 10 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period.
Measure Participants 6 6 6 6
Heart Rate <50 bpm
3
50%
1
16.7%
3
50%
2
33.3%
QT Interval >= 460 msec
1
16.7%
0
0%
0
0%
0
0%
5. Primary Outcome
Title Number of Participants With TEAEs Related to Physical Examinations
Description An adverse event (AE) is defined as any untoward medical occurrence in a clinical investigation participant who has signed informed consent to participate in a study; it does not necessarily have to have a causal relationship with the treatment or study participation. A treatment-emergent adverse events (TEAE) is defined as an AE whose date of onset occurs on or after the start of study drug.
Time Frame Baseline up to Day 14

Outcome Measure Data

Analysis Population Description
The safety analysis set included all participants who received at least 1 dose of the study drug.
Arm/Group Title Cohorts 1-3: Placebo Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Arm/Group Description TAK-906 placebo-matching capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 placebo-matching capsules, orally twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 50 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 50 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 100 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 100 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 10 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 10 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period.
Measure Participants 6 6 6 6
Count of Participants [Participants]
0
0%
0
0%
0
0%
0
0%
6. Secondary Outcome
Title AUC∞: Area Under the Plasma Concentration-time Curve From Time 0 to Infinity for TAK-906 and Its Metabolite M23 on Day 1 of Single Dose Period
Description AUC∞ is a measure of total plasma exposure to TAK-906 and its Metabolite M23 from Time 0 extrapolated to infinity, calculated using the observed value of the last quantifiable concentration.
Time Frame Day 1 pre-dose and 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 16, and 24 hours post-dose

Outcome Measure Data

Analysis Population Description
The PK analysis set consisted of participants who received at least 1 dose of the study drug, completed the minimum protocol-specified procedures with no significant protocol deviations, and who were evaluable for the PK.
Arm/Group Title Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Arm/Group Description TAK-906 50 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 50 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 100 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 100 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 10 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 10 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period.
Measure Participants 6 6 6
TAK-906
72.58
(17.329)
156.9
(38.048)
13.71
(2.1631)
Metabolite M23
7.869
(2.1260)
16.05
(7.5395)
1.602
(0.46441)
7. Secondary Outcome
Title Cmax: Maximum Observed Plasma Concentration for TAK-906 and Its Metabolite M23 on Day 1 of Single Dose Period
Description Cmax is the peak plasma concentration of TAK-906 and its metabolite M23.
Time Frame Day 1 pre-dose and 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 16, and 24 hours post-dose

Outcome Measure Data

Analysis Population Description
The PK analysis set consisted of participants who received at least 1 dose of the study drug, completed the minimum protocol-specified procedures with no significant protocol deviations, and who were evaluable for the PK.
Arm/Group Title Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Arm/Group Description TAK-906 50 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 50 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 100 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 100 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 10 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 10 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period.
Measure Participants 6 6 6
TAK-906
35.31
(12.255)
58.21
(28.491)
6.951
(2.0380)
Metabolite M23
3.082
(0.63298)
4.412
(3.0329)
0.5088
(0.28496)
8. Secondary Outcome
Title AUCtau: Area Under the Plasma Concentration-time Curve From Time 0 to Time Tau Over the Dosing Interval for TAK-906 and Its Metabolite M23 on Day 1 of Single Dose Period
Description AUCtau is a measure of total plasma exposure to TAK-906 and its Metabolite M23 from Time 0 to Time tau over the dosing interval.
Time Frame Day 1 pre-dose and 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 16, and 24 hours post-dose

Outcome Measure Data

Analysis Population Description
The PK analysis set consisted of participants who received at least 1 dose of the study drug, completed the minimum protocol-specified procedures with no significant protocol deviations, and who were evaluable for the PK.
Arm/Group Title Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Arm/Group Description TAK-906 50 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 50 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 100 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 100 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 10 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 10 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period.
Measure Participants 6 6 6
TAK-906
70.96
(16.586)
149.1
(39.145)
13.47
(2.0130)
Metabolite M23
7.608
(1.8894)
14.69
(6.8520)
1.327
(0.60977)
9. Secondary Outcome
Title Tmax: Time to Reach the Maximum Plasma Concentration (Cmax) for TAK-906 and Its Metabolite M23 on Day 1 of Single Dose Period
Description Tmax is time to reach the peak plasma concentration of TAK-906 and its metabolite M23.
Time Frame Day 1 pre-dose and 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 16, and 24 hours post-dose

Outcome Measure Data

Analysis Population Description
The PK analysis set consisted of participants who received at least 1 dose of the study drug, completed the minimum protocol-specified procedures with no significant protocol deviations, and who were evaluable for the PK.
Arm/Group Title Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Arm/Group Description TAK-906 50 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 50 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 100 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 100 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 10 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 10 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period.
Measure Participants 6 6 6
TAK-906
1.000
1.000
1.000
Metabolite M23
1.000
1.000
1.000
10. Secondary Outcome
Title t1/2z: Terminal Disposition Phase Half-life for TAK-906 and Its Metabolite M23 on Day 1 of Single Dose Period
Description t1/2z is time for the plasma concentration of TAK-906 and its metabolite M23 to decrease by half.
Time Frame Day 1 pre-dose and 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 16, and 24 hours post-dose

Outcome Measure Data

Analysis Population Description
The PK analysis set consisted of participants who received at least 1 dose of the study drug, completed the minimum protocol-specified procedures with no significant protocol deviations, and who were evaluable for the PK.
Arm/Group Title Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Arm/Group Description TAK-906 50 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 50 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 100 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 100 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 10 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 10 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period.
Measure Participants 6 6 6
TAK-906
4.692
(3.8389)
5.152
(2.1478)
1.894
(0.85198)
Metabolite M23
2.483
(1.2160)
4.423
(3.0935)
3.170
(2.2826)
11. Secondary Outcome
Title Ae(0-24): Amount of Drug Excreted in Urine From Time 0 to 24 Hours Postdose for TAK-906 and Its Metabolite M23 on Day 1 of Single Dose Period
Description Ae(0-24) is the amount of TAK-906 and its metabolite M23 excreted in urine from Time 0 to 24 Hours postdose.
Time Frame Day 1 pre-dose and 0-6, 6-12, and 12-24 hours post-dose

Outcome Measure Data

Analysis Population Description
The PK analysis set consisted of participants who received at least 1 dose of the study drug, completed the minimum protocol-specified procedures with no significant protocol deviations, and who were evaluable for the PK.
Arm/Group Title Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Arm/Group Description TAK-906 50 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 50 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 100 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 100 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 10 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 10 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period.
Measure Participants 6 6 6
TAK-906
741.2
(114.12)
1571
(621.57)
160.0
(29.766)
Metabolite M23
64.57
(23.741)
135.2
(80.915)
13.27
(6.5007)
12. Secondary Outcome
Title Fe24: Fraction of Administered Dose of Drug Excreted in Urine From Time 0 to 24 Hours for TAK-906 and Its Metabolite M23 on Day 1 of Single Dose
Description Fe24 was calculated as percentage of administered dose of drug excreted in urine from Time 0 to 24 Hours for TAK-906 and its metabolite M23.
Time Frame Time Frame Day 1 pre-dose and 0-6, 6-12, and 12-24 hours post-dose

Outcome Measure Data

Analysis Population Description
The PK analysis set consisted of participants who received at least 1 dose of the study drug, completed the minimum protocol-specified procedures with no significant protocol deviations, and who were evaluable for the PK.
Arm/Group Title Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Arm/Group Description TAK-906 50 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 50 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 100 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 100 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 10 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 10 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period.
Measure Participants 6 6 6
TAK-906
1.815
(0.27941)
1.923
(0.76094)
1.959
(0.36440)
Metabolite M23
0.1575
(0.057901)
0.1648
(0.098672)
0.1618
(0.079274)
13. Secondary Outcome
Title CLR: Renal Clearance for TAK-906 and Its Metabolite M23 on Day 1 of Single Dose Period
Description Renal clearance is a measure of apparent clearance of TAK-906 and its metabolite M23 from the urine.
Time Frame Day 1 pre-dose and 0-6, 6-12, and 12-24 hours post-dose

Outcome Measure Data

Analysis Population Description
The PK analysis set consisted of participants who received at least 1 dose of the study drug, completed the minimum protocol-specified procedures with no significant protocol deviations, and who were evaluable for the PK.
Arm/Group Title Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Arm/Group Description TAK-906 50 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 50 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 100 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 100 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 10 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 10 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period.
Measure Participants 6 6 6
TAK-906
10.31
(1.9096)
9.741
(2.5812)
11.76
(2.4737)
Metabolite M23
8.021
(1.6016)
7.782
(2.0366)
9.204
(2.8328)
14. Secondary Outcome
Title AUC(τ,ss): Area Under the Plasma Concentration-time Curve From Time 0 During Dosing Interval at Steady State for TAK-906 and Its Metabolite M23 on Day 7 of Multiple Dose Period
Description AUC(τ,ss) is a measure of total plasma exposure to TAK-906 and its metabolite M23 from Time 0 during dosing interval at steady state.
Time Frame Day 7 pre-dose and 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 16, and 24 hours post-dose

Outcome Measure Data

Analysis Population Description
The PK analysis set consisted of participants who received at least 1 dose of the study drug, completed the minimum protocol-specified procedures with no significant protocol deviations, and who were evaluable for the PK.
Arm/Group Title Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Arm/Group Description TAK-906 50 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 50 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 100 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 100 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 10 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 10 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period.
Measure Participants 6 6 6
TAK-906
89.01
(9.0816)
186.6
(9.5795)
16.28
(1.6646)
Metabolite M23
9.881
(2.7666)
25.35
(9.4350)
1.672
(0.48714)
15. Secondary Outcome
Title Cmax,ss: Maximum Observed Plasma Concentration During Dosing Interval at Steady State for TAK-906 and Its Metabolite M23 on Day 7 of Multiple Dose Period
Description Cmax, ss is the peak plasma concentration of TAK-906 and its metabolite M23 during dosing interval at steady state.
Time Frame Day 7 pre-dose and 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 16, and 24 hours post-dose

Outcome Measure Data

Analysis Population Description
The PK analysis set consisted of participants who received at least 1 dose of the study drug, completed the minimum protocol-specified procedures with no significant protocol deviations, and who were evaluable for the PK.
Arm/Group Title Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Arm/Group Description TAK-906 50 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 50 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 100 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 100 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 10 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 10 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period.
Measure Participants 6 6 6
TAK-906
46.47
(12.173)
79.36
(19.958)
7.642
(2.8630)
Metabolite M23
3.858
(2.2739)
8.119
(4.0837)
0.5309
(0.24586)
16. Secondary Outcome
Title Tmax,ss: Time to Reach the Maximum Plasma Concentration (Cmax) at Steady State for TAK-906 and Its Metabolite M23 on Day 7 of Multiple Dose Period
Description Tmax,ss is defined as time to reach the peak plasma concentration at steady state for TAK-906 and its metabolite M23.
Time Frame Day 7 pre-dose and 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 16, and 24 hours post-dose

Outcome Measure Data

Analysis Population Description
The PK analysis set consisted of participants who received at least 1 dose of the study drug, completed the minimum protocol-specified procedures with no significant protocol deviations, and who were evaluable for the PK.
Arm/Group Title Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Arm/Group Description TAK-906 50 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 50 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 100 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 100 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 10 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 10 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period.
Measure Participants 6 6 6
TAK-906
1.000
1.250
1.000
Metabolite M23
1.000
1.500
1.000
17. Secondary Outcome
Title t1/2z: Terminal Disposition Phase Half-life for TAK-906 and Its Metabolite M23 on Day 7 of Multiple Dose Period
Description t1/2z is time for the plasma concentration of TAK-906 and its metabolite M23 to decrease by half.
Time Frame Day 7 pre-dose and 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 16, and 24 hours post-dose

Outcome Measure Data

Analysis Population Description
The PK analysis set consisted of participants who received at least 1 dose of the study drug, completed the minimum protocol-specified procedures with no significant protocol deviations, and who were evaluable for the PK.
Arm/Group Title Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Arm/Group Description TAK-906 50 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 50 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 100 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 100 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 10 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 10 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period.
Measure Participants 6 6 6
TAK-906
6.447
(2.4506)
4.407
(1.1057)
3.727
(2.9253)
Metabolite M23
5.573
(2.7810)
4.598
(0.85968)
3.037
(2.8804)
18. Secondary Outcome
Title Aetau: Amount of Drug Excreted in Urine During a Dosing Interval for TAK-906 and Its Metabolite M23 on Day 7 of Multiple Dose Period
Description Aetau is the amount of TAK-906 and its metabolite M23 excreted in urine during a dosing Interval.
Time Frame Day 7 pre-dose and 0-6 and 6-12 hours post-dose

Outcome Measure Data

Analysis Population Description
The PK analysis set consisted of participants who received at least 1 dose of the study drug, completed the minimum protocol-specified procedures with no significant protocol deviations, and who were evaluable for the PK.
Arm/Group Title Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Arm/Group Description TAK-906 50 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 50 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 100 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 100 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 10 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 10 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period.
Measure Participants 6 6 6
TAK-906
895.8
(179.72)
2155
(358.71)
198.7
(28.140)
Metabolite M23
78.75
(29.365)
237.7
(109.04)
16.11
(7.2989)
19. Secondary Outcome
Title Fetau: Fraction of Administered Dose of Drug Excreted in Urine From Time 0 to Time Tau Over the Dosing Interval for TAK-906 and Its Metabolite M23 on Day 7 of Multiple Dose Period
Description Fetau was calculated as percentage of administered dose of drug excreted in urine from Time 0 to Time tau over the dosing interval for TAK-906 and its metabolite M23.
Time Frame Day 7 pre-dose and 0-6 and 6-12 hours post-dose

Outcome Measure Data

Analysis Population Description
The PK analysis set consisted of participants who received at least 1 dose of the study drug, completed the minimum protocol-specified procedures with no significant protocol deviations, and who were evaluable for the PK.
Arm/Group Title Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Arm/Group Description TAK-906 50 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 50 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 100 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 100 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 10 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 10 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period.
Measure Participants 6 6 6
TAK-906
2.193
(0.44004)
2.638
(0.43913)
2.432
(0.34450)
Metabolite M23
0.1921
(0.071618)
0.2898
(0.13297)
0.1965
(0.089007)
20. Secondary Outcome
Title CLR: Renal Clearance for TAK-906 and Its Metabolite M23 on Day 7 of Multiple Dose Period
Description Renal clearance is a measure of apparent clearance of TAK-906 and its metabolite M23 from the urine.
Time Frame Day 7 pre-dose and 0-6 and 6-12 hours post-dose

Outcome Measure Data

Analysis Population Description
The PK analysis set consisted of participants who received at least 1 dose of the study drug, completed the minimum protocol-specified procedures with no significant protocol deviations, and who were evaluable for the PK.
Arm/Group Title Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Arm/Group Description TAK-906 50 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 50 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 100 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 100 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 10 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 10 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period.
Measure Participants 6 6 6
TAK-906
10.04
(1.8881)
11.50
(1.5423)
12.21
(1.7620)
Metabolite M23
7.744
(1.6110)
8.669
(0.99318)
9.113
(2.2294)
21. Secondary Outcome
Title AUCtau: Area Under the Serum Concentration-time Curve During a Dosing Interval for Serum Prolactin on Day 1 of Single Dose Period
Description AUCtau defined as area under the serum concentration-time curve during a dosing interval for serum prolactin was calculated.
Time Frame Day 1 pre-dose and 1, 2, 4, 6, and 24 hours post-dose

Outcome Measure Data

Analysis Population Description
The pharmacodynamics (PD) analysis set consisted of participants who received at least 1 dose of study drug, completed the minimum protocol-specified procedures with no significant protocol deviations, and who were evaluable for the PD.
Arm/Group Title Cohorts 1-3: Placebo Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Arm/Group Description TAK-906 placebo-matching capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 placebo-matching capsules, orally twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 50 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 50 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 100 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 100 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 10 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 10 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period.
Measure Participants 6 6 6 6
Geometric Mean (Standard Deviation) [h*ng/mL]
79.66
(12.529)
362.9
(101.53)
398.7
(151.86)
317.4
(136.71)
22. Secondary Outcome
Title Cmax: Maximum Observed Serum Concentration for Serum Prolactin on Day 1 of Single Dose Period
Description Cmax is the peak serum concentration of serum prolactin.
Time Frame Day 1 pre-dose and 1, 2, 4, 6, and 24 hours post-dose

Outcome Measure Data

Analysis Population Description
The PD analysis set consisted of participants who received at least 1 dose of study drug, completed the minimum protocol-specified procedures with no significant protocol deviations, and who were evaluable for the PD.
Arm/Group Title Cohorts 1-3: Placebo Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Arm/Group Description TAK-906 placebo-matching capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 placebo-matching capsules, orally twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 50 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 50 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 100 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 100 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 10 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 10 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period.
Measure Participants 6 6 6 6
Geometric Mean (Standard Deviation) [ng/mL]
10.68
(1.9500)
73.12
(37.398)
81.09
(55.593)
82.33
(45.405)
23. Secondary Outcome
Title AUClast: Area Under the Serum Concentration-time Curve From Time 0 to the Time of the Last Quantifiable Concentration for Serum Prolactin on Day 1 of Single Dose Period
Description AUClast defined as area under the serum concentration-time curve from Time 0 to the Time of the last quantifiable concentration for serum prolactin was calculated.
Time Frame Day 1 pre-dose and 1, 2, 4, 6, and 24 hours post-dose

Outcome Measure Data

Analysis Population Description
The PD analysis set consisted of participants who received at least 1 dose of study drug, completed the minimum protocol-specified procedures with no significant protocol deviations, and who were evaluable for the PD.
Arm/Group Title Cohorts 1-3: Placebo Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Arm/Group Description TAK-906 placebo-matching capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 placebo-matching capsules, orally twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 50 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 50 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 100 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 100 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 10 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 10 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period.
Measure Participants 6 6 6 6
Geometric Mean (Standard Deviation) [h*ng/mL]
174.5
(26.584)
544.9
(120.83)
638.8
(171.24)
449.9
(167.52)
24. Secondary Outcome
Title AUC(t,ss): Area Under the Serum Concentration-time Curve From Time 0 During Dosing Interval at Steady State for Serum Prolactin on Day 7 of Multiple Dose Period
Description AUC(t,ss) defined as area under the serum concentration-time curve from Time 0 during dosing interval at steady state for serum prolactin was calculated.
Time Frame Day 7 pre-dose and 1, 2, 4, 6, and 24 hours post-dose

Outcome Measure Data

Analysis Population Description
The PD analysis set consisted of participants who received at least 1 dose of study drug, completed the minimum protocol-specified procedures with no significant protocol deviations, and who were evaluable for the PD.
Arm/Group Title Cohorts 1-3: Placebo Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Arm/Group Description TAK-906 placebo-matching capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 placebo-matching capsules, orally twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 50 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 50 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 100 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 100 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 10 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 10 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period.
Measure Participants 6 6 6 6
Geometric Mean (Standard Deviation) [h*ng/mL]
75.40
(9.8027)
354.8
(142.68)
476.2
(122.05)
317.0
(147.70)
25. Secondary Outcome
Title Cmax,ss: Maximum Observed Serum Concentration During Dosing Interval at Steady State for Serum Prolactin on Day 7 of Multiple Dose Period
Description Cmax,ss is the peak serum concentration of serum prolactin during dosing interval at steady state.
Time Frame Day 7 pre-dose and 1, 2, 4, 6, and 24 hours post-dose

Outcome Measure Data

Analysis Population Description
The PD analysis set consisted of participants who received at least 1 dose of study drug, completed the minimum protocol-specified procedures with no significant protocol deviations, and who were evaluable for the PD.
Arm/Group Title Cohorts 1-3: Placebo Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Arm/Group Description TAK-906 placebo-matching capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 placebo-matching capsules, orally twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 50 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 50 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 100 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 100 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 10 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 10 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period.
Measure Participants 6 6 6 6
Geometric Mean (Standard Deviation) [ng/mL]
11.48
(3.4891)
39.65
(16.014)
55.89
(20.890)
71.02
(38.025)

Adverse Events

Time Frame TEAEs are adverse events that started after the first dose of double-blind study drug up to Day 14
Adverse Event Reporting Description At each visit the investigator had to document any occurrence of adverse events and abnormal laboratory findings. Any event spontaneously reported by the participant or observed by the investigator was recorded, irrespective of the relation to study treatment.
Arm/Group Title Cohorts 1-3: Placebo Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Arm/Group Description TAK-906 placebo-matching capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 placebo-matching capsules, orally twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 50 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 50 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 100 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 100 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period. TAK-906 10 mg, capsule, orally, once on Day 1 in Single Dose Period, followed by TAK-906 10 mg, capsules, orally, twice daily from Day 3 to Day 7 in Multiple Dose Period.
All Cause Mortality
Cohorts 1-3: Placebo Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events
Total 0/6 (0%) 0/6 (0%) 0/6 (0%) 0/6 (0%)
Serious Adverse Events
Cohorts 1-3: Placebo Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events
Total 0/6 (0%) 0/6 (0%) 0/6 (0%) 0/6 (0%)
Other (Not Including Serious) Adverse Events
Cohorts 1-3: Placebo Cohort 1: TAK-906 50 mg Cohort 2: TAK-906 100 mg Cohort 3: TAK-906 10 mg
Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events
Total 1/6 (16.7%) 0/6 (0%) 2/6 (33.3%) 1/6 (16.7%)
Infections and infestations
Pharyngitis 0/6 (0%) 0/6 (0%) 0/6 (0%) 1/6 (16.7%)
Investigations
Alanine aminotransferase increased 1/6 (16.7%) 0/6 (0%) 0/6 (0%) 0/6 (0%)
Blood creatinine increased 0/6 (0%) 0/6 (0%) 1/6 (16.7%) 0/6 (0%)
Blood lactate dehydrogenase increased 0/6 (0%) 0/6 (0%) 1/6 (16.7%) 0/6 (0%)
Renal and urinary disorders
Proteinuria 1/6 (16.7%) 0/6 (0%) 0/6 (0%) 0/6 (0%)

Limitations/Caveats

[Not Specified]

More Information

Certain Agreements

Principal Investigators are NOT employed by the organization sponsoring the study.

Research Organization shall not publish any articles or papers nor make any presentations, nor assist any other person in publishing any articles or papers or in making any presentations relating or referring to the Study or any results, data or insights from or any data, information or materials obtained or generated in the performance of its obligations without the prior written consent of Takeda, which consent may be granted or withheld in Takeda's sole discretion.

Results Point of Contact

Name/Title Medical Director
Organization Takeda
Phone +1-877-825-3327
Email trialdisclosures@takeda.com
Responsible Party:
Takeda
ClinicalTrials.gov Identifier:
NCT03237156
Other Study ID Numbers:
  • TAK-906-1004
  • U1111-1197-9663
  • JapicCTI-173661
First Posted:
Aug 2, 2017
Last Update Posted:
Jan 12, 2021
Last Verified:
Dec 1, 2020