Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of Single Rising Oral Doses of BI 44847 Administered to Healthy Male Subjects
- Registration Number
- NCT02211924
- Lead Sponsor
- Boehringer Ingelheim
- Brief Summary
Study to investigate safety, tolerability, pharmacokinetics and pharmacodynamics of BI 44847 in Japanese healthy volunteers
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- Male
- Target Recruitment
- 48
Inclusion Criteria
-
Subjects will be healthy male volunteers who meet the criteria below:
- Persons without clinically remarkable findings or clinically evident complications based on their concurrent illness, past medical history, physical examination, vital signs (blood pressure, pulse rate, and body temperature), 12-lead ECG, and laboratory test results
- Persons who are 20 or older and 35 or younger
- Persons with a BMI 18.5 kg/m2 or more and 25.0 kg/m2 less
- Persons who are willing to participate in this trial before study initiation and who give their written consent in accordance with Good Clinical Practice
Exclusion Criteria
- Any finding of the medical examination (including BP, Pulse Rate (PR) and ECG) deviating from normal and of clinical relevance
- Any evidence of a clinically relevant concomitant disease
- Gastrointestinal, hepatic, renal, respiratory, cardiovascular, metabolic, immunological or hormonal disorders
- Diseases of the central nervous system (such as epilepsy) or psychiatric disorders or neurological disorders
- History of relevant orthostatic hypotension, fainting spells or blackouts
- Chronic or relevant acute infections
- History of relevant allergy/hypersensitivity (including allergy to drug or its excipients)
- Intake of drugs with a long half-life (>24 hours) within at least one month or less than 10 half-lives of the respective drug prior to administration or during the trial
- Use of any drugs within 10 days prior to administration or during the trial
- Participation in another trial with an investigational drug within four months prior to administration or during the trial
- Smoker (>10 cigarettes or >3 cigars or >3 pipes/day)
- Inability to refrain from smoking on trial days
- Alcohol abuse (more than 60 g/day)
- Drug abuse
- Blood donation (more than 100 mL) within four weeks prior to administration or during the trial
- Excessive physical activities (within one week prior to administration or during the trial)
- Any laboratory value outside the reference range that is of clinical relevance
- Inability to comply with dietary regimen of study centre 19. A history of additional risk factors for torsade de pointes (e.g., heart failure, hypokalemia, family history of long QT syndrome)
- The use of concomitant medications that prolong the QT/QTc interval
- Any ECG value outside of the reference range and of clinical relevance including, but not limited to QRS interval >120 ms
- Elevated urinary glucose levels at screening (>15 mg/dl)
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Arm && Interventions
Group Intervention Description Placebo Placebo - BI 44847 BI 44847 single rising dose
- Primary Outcome Measures
Name Time Method Number of patients with clinically relevant changes in vital signs up to day 7 Number of patients with clinically relevant finding in 12-lead electrocardiogram (ECG) up to day 7 Number of patients with clinically relevant changes in laboratory parameters up to day 7 Number of patients with adverse events up to 5 weeks
- Secondary Outcome Measures
Name Time Method Cmax (maximum concentration of the analyte in plasma) up to 48 hours after drug administration tmax (time from dosing to maximum concentration) up to 48 hours after drug administration AUC0-inf. (area under the concentration-time curve of the analyte in plasma over the time interval from 0 extrapolated to infinity) up to 48 hours after drug administration %AUCtz-∞ (the percentage of the AUC0-∞ that is obtained by extrapolation) up to 48 hours after drug administration AUC0-tz (area under the concentration-time curve of the analyte in plasma over the time interval from 0 to the time of the last quantifiable data point) up to 48 hours after drug administration λz (terminal rate constant in plasma) up to 48 hours after drug administration t1/2 (terminal half-life of the analyte in plasma up to 48 hours after drug administration MRTpo (mean residence time of the analyte in the body after po administration) up to 48 hours after drug administration CL/F (total clearance of the analyte in the plasma after extravascular administration) up to 48 hours after drug administration Vz/F (apparent volume of distribution during the terminal phase λz following an extravascular dose) up to 48 hours after drug administration Aet1-t2 (amount of analyte that is eliminated in urine from the time point t1 to time point t2) up to 48 hours after drug administration fet1-t2 (fraction of analyte eliminated in urine from time point t1 to time point t2) up to 48 hours after drug administration CLR,t1-t2 (renal clearance of the analyte from the time point t1 until the time point t2) up to 48 hours after drug administration Area under the plasma glucose concentration time curve up to 12 hours after drug administration Total amount of glucose excreted in the urine up to 48 hours after drug administration Maximum glucose concentration in plasma up to 12 hours after drug administration Maximum glucose concentration in urine up to 48 hours after drug administration