Effect of Itraconazole on the Pharmacokinetics of a Single Oral Dose of BI 1815368 in Healthy Male Subjects (an Open-label, Two-period Fixed-sequence Design Study)
试验速览
- 阶段
- 1 期
- 状态
- 已完成
- 入组人数
- 14
- 试验地点
- 2
- 主要终点
- Area under the concentration-time curve of the analyte in plasma over the time interval from 0 extrapolated to infinity (AUC0-∞)
研究概览
简要总结
The main objective of this trial is to investigate the effect on the exposure of BI 1815368 in plasma when given as oral single dose together with multiple oral doses of itraconazole (Test, T) as compared to when given alone as oral single dose (Reference, R).
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Crossover
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 55 Years（Adult）
- 性别
- Male
- 接受健康志愿者
- 是
入选标准
- •Healthy male subjects according to the assessment of the investigator, as based on a complete medical history including a physical examination, vital signs (blood pressure, pulse rate), 12-lead electrocardiogram, and clinical laboratory tests
- •Age of 18 to 55 years (inclusive)
- •Body mass index (BMI) of 18.5 to 29.9 kilograms per square meter (kg/m^2) (inclusive)
- •Signed and dated written informed consent in accordance with International Conference of Harmonization-Good Clinical Practice (ICH-GCP) and local legislation prior to admission to the trial
排除标准
- •Any finding in the medical examination (including blood pressure, pulse rate or electrocardiogram) deviating from normal and assessed as clinically relevant by the investigator
- •Repeated measurement of systolic blood pressure outside the range of 90 to 140 millimeter of mercury (mmHg), diastolic blood pressure outside the range of 50 to 90 mmHg, or pulse rate outside the range of 45 to 90 beats per minute (bpm)
- •Any laboratory value outside the reference range that the investigator considers to be of clinical relevance
- •Any evidence of a concomitant disease assessed as clinically relevant by the investigator
- •Gastrointestinal, hepatic, renal, respiratory, cardiovascular, metabolic, immunological or hormonal disorders
- •Cholecystectomy or other surgery of the gastrointestinal tract that could interfere with the pharmacokinetics of the trial medication (except appendectomy or simple hernia repair)
- •Diseases of the central nervous system (including but not limited to any kind of seizures or stroke), and other relevant neurological or psychiatric disorders
- •History of relevant orthostatic hypotension, fainting spells, or blackouts
- •Relevant chronic or acute infections
- •Further exclusion criteria may apply.
研究组 & 干预措施
BI 1815368 (Reference, R) then BI 1815368 + Itraconazole (Test, T)
Subjects were administered during Period 1 on Day 1/Visit 2 a single oral dose of BI 1815368 tablet with 240 milliliters (ml) of water following an overnight fast of at least 10 hours (h) as reference treatment R.
On Days -3 to 6/Visit 3 of Period 2, subjects were administered a 20 mL (200 mg) oral solution of itraconazole with 240 mL of water after an overnight fast of at least 9 hours once daily for 9 days (9 doses in total). On Day 1/Visit 3 of this period, they received a single oral dose of BI 1815368 tablet with 240 mL of water following an overnight fast of at least 10 hours (h). This combined treatment constituted the test treatment T. The BI 1815368 single doses of Treatments R (Visit 2) and T (Visit 3) were separated by a washout period of at least 7 days.
干预措施: BI 1815368 (Drug)
BI 1815368 (Reference, R) then BI 1815368 + Itraconazole (Test, T)
Subjects were administered during Period 1 on Day 1/Visit 2 a single oral dose of BI 1815368 tablet with 240 milliliters (ml) of water following an overnight fast of at least 10 hours (h) as reference treatment R.
On Days -3 to 6/Visit 3 of Period 2, subjects were administered a 20 mL (200 mg) oral solution of itraconazole with 240 mL of water after an overnight fast of at least 9 hours once daily for 9 days (9 doses in total). On Day 1/Visit 3 of this period, they received a single oral dose of BI 1815368 tablet with 240 mL of water following an overnight fast of at least 10 hours (h). This combined treatment constituted the test treatment T. The BI 1815368 single doses of Treatments R (Visit 2) and T (Visit 3) were separated by a washout period of at least 7 days.
干预措施: Itraconazole (Drug)
结局指标
主要结局
Area under the concentration-time curve of the analyte in plasma over the time interval from 0 extrapolated to infinity (AUC0-∞)
时间窗: Up to day 7 after BI 1815368 administration
Maximum measured concentration of the analyte in plasma (Cmax)
时间窗: Up to day 7 after BI 1815368 administration
次要结局
- Area under the concentration-time curve of the analyte in plasma over the time interval from 0 to the last quantifiable data point (AUC0-tz)(Up to day 7 after BI 1815368 administration)