Single Rising Oral Doses of BI 1021958 in Healthy Chinese and Japanese Male Volunteers

Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of Single Rising Oral Doses of BI 1021958 in Healthy Chinese and Japanese Male Volunteers (Placebo-controlled, Randomised and Double-blind Within Dose Groups)

Safety,tolerability, pharmacokinetics (PK) and pharmacodynamics (PD) of BI 1021958 after single rising doses (SRD) in healthy Asian male volunteers

Study Overview

• Status: Completed
• Conditions: Healthy
• Intervention / Treatment: Drug: matching placebo; Drug: Test drug

• Study Type: Interventional
• Enrollment (Actual): 80
• Phase: Phase 1

Contacts and Locations

Study Locations

• Korea, Republic of
  • Seoul, Korea, Republic of
    • 1310.3.8201 Boehringer Ingelheim Investigational Site

Participation Criteria

Eligibility Criteria

• Ages Eligible for Study: 20 years to 45 years (Adult)
• Accepts Healthy Volunteers: Yes
• Genders Eligible for Study: Male

Description

Inclusion criteria:

1. Healthy males based upon a complete medical history, including a physical examination, vital signs (blood pressure, pulse rate), 12-lead ECG, and clinical laboratory tests
2. Chinese ethnicity, Japanese ethnicity according to the following criteria Japanese; born in Japan, be a current Japanese passport holder, have lived outside of Japan <5 years, and have parents and grandparents who were all born in Japan Chinese; ethnic Chinese, born in China or ethnic Chinese born outside of China, and a descendent of 4 ethnic Chinese grandparents who were all born in China
3. Age within the range of 20 to 45 years
4. Body mass index within the range of 18.5 and 25 kg/m2
5. Signed and dated written informed consent prior to admission to the study in accordance with GCP and the local legislation.

Exclusion criteria:

1. Any finding of the medical examination (including Blood Pressure, Pulse Rate, ECG and Safety laboratory) deviating from normal and of clinical relevance
2. Any evidence of a clinically relevant concomitant disease
3. Gastrointestinal, hepatic, renal, respiratory, cardiovascular, metabolic, immunological or hormonal disorders
4. Surgery of the gastrointestinal tract (except appendectomy)
5. Diseases of the central nervous system (such as epilepsy) or psychiatric disorders or neurological disorders
6. History of relevant orthostatic hypotension, fainting spells or blackouts.
7. Chronic or relevant acute infections
8. History of relevant allergy/hypersensitivity (including allergy/hypersensitivity to the study drug or its excipients)
9. Intake of drugs with a long half-life (more than 24 hours) within at least 1 month or less than 10 half-lives of the respective drug prior to administration
10. Use of drugs which might reasonably influence the results of the trial or that prolong the QT/QTc interval (based on the knowledge at the time of protocol preparation) within 10 days prior to administration
11. Participation in another trial with an investigational drug administration within 2 months prior to administration
12. Smoker (more than 10 cigarettes or 3 cigars or 3 pipes/day)
13. Inability to refrain from smoking on trial days
14. Alcohol abuse (more than 30 g/day)
15. Drug abuse
16. Blood donation (more than 100 mL within 4 weeks prior to administration)
17. Any laboratory value outside the reference range that is of clinical relevance
18. Inability to comply with dietary regimen of trial site
19. A marked baseline prolongation of QT/QTc interval (e.g., repeated demonstration of a QTc interval more than 450 ms), heart rate outside 45 to 90 bpm, or any other relevant ECG findings at screening
20. A history of additional risk factors for TdP (e.g., heart failure, hypokalemia, family history of long QT Syndrome)
21. Subjects considered unsuitable for inclusion by the investigator, e.g. because considered not able to understand and comply with study requirements, or have any condition which in the opinion of the investigator would not allow safe participation in the study

Study Plan

How is the study designed?

Design Details

• Primary Purpose: Treatment
• Allocation: Randomized
• Interventional Model: Parallel Assignment
• Masking: Double

Number of Arms

5

Arms and Interventions

Participant Group / Arm	Intervention / Treatment
Experimental: BI 1021958 dose group 1; subject to receive a tablet containing dose group 1 BI 1021958 single dose	Drug: matching placebo; matching placebo in each dose level; Drug: Test drug; BI 1021958
Experimental: BI 1021958 dose group 2; subject to receive a tablet containing dose group 2 BI 1021958 single dose	Drug: matching placebo; matching placebo in each dose level; Drug: Test drug; BI 1021958
Experimental: BI 1021958 dose group 3; subject to receive a tablet containing dose group 3 BI 1021958 single dose	Drug: matching placebo; matching placebo in each dose level; Drug: Test drug; BI 1021958
Experimental: BI 1021958 dose group 4; subject to receive a tablet containing dose group 4 BI 1021958 single dose	Drug: matching placebo; matching placebo in each dose level; Drug: Test drug; BI 1021958
Experimental: BI 1021958 dose group 5; subject to receive a tablet containing dose group 5 BI 1021958 single dose	Drug: matching placebo; matching placebo in each dose level; Drug: Test drug; BI 1021958

What is the study measuring?

Primary Outcome Measures

Outcome Measure	Time Frame
The number (%) of subjects with related adverse events.	up to 17 days postdose

Secondary Outcome Measures

Outcome Measure	Time Frame
AUC0-inf (area under the concentration-time curve of BI 1021958 in plasma over the time interval from 0 extrapolated to infinity)	up to day 4 postdose
AUC0-tz (area under the concentration-time curve of BI 1021958 in plasma over the time interval from 0 up to the last quantifiable data point)	up to day 4 postdose
AUC0-12 (area under the concentration-time curve of BI 1021958 in plasma over the time interval from the time point 0 until the time point 12 h)	up to day 4 postdose
Cmax (maximum measured concentration of BI 1021958 in plasma)	up to day 4 postdose
AUC0-24 (area under the concentration-time curve of BI 1021958 in plasma over the time interval from the time point 0 until the time point 24 h)	up to day 4 postdose

Collaborators and Investigators

• Sponsor: Boehringer Ingelheim

Study record dates

Study Major Dates

• Study Start: July 1, 2012
• Primary Completion (Actual): August 1, 2012
• Study Completion (Actual): August 1, 2012

Study Registration Dates

• First Submitted: July 2, 2012
• First Submitted That Met QC Criteria: July 11, 2012
• First Posted (Estimate): July 12, 2012

Study Record Updates

• Last Update Posted (Estimate): November 1, 2013
• Last Update Submitted That Met QC Criteria: October 31, 2013
• Last Verified: October 1, 2013

More Information

Terms related to this study

• Other Study ID Numbers: 1310.3