A Phase 1, Open-label Study in Healthy Female Subjects to Investigate the Effects of Odalasvir and AL-335 at Steady-state, Given as Single Agents and in Combination With Simeprevir, on the Single-dose Pharmacokinetics of Ethinylestradiol and Drospirenone
试验速览
- 阶段
- 1 期
- 状态
- 已完成
- 入组人数
- 24
- 主要终点
- Area Under the Plasma Concentration-Time Curve From Time Zero to Last Quantifiable Time (AUC [0-last]) of Drospirenone
研究概览
简要总结
The purpose of this study is to evaluate the effect of steady-state concentrations of odalasvir (ODV), AL-335 and the combination of the 3-direct-acting anti-viral agents (3-DAA) ODV, AL-335, and simeprevir (SMV) on the single-dose pharmacokinetic (PK) of drospirenone and ethinylestradiol in healthy female participants.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Other
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 45 Years（Adult）
- 性别
- Female
- 接受健康志愿者
- 是
入选标准
- •Participant must be a female of childbearing potential with a normal menstrual cycle
- •Participant must have a body mass index (BMI; weight in kg divided by the square of height in meters) between 18.0 and 30.0 kilogram per square meter (kg/m^2), extremes included, and a body weight not less than 50.0 kilogram (kg)
- •Participant must have a blood pressure (after the participant is supine for 5 minutes) between 90 and 140 millimeter of mercury (mmHg) systolic, inclusive, and no higher than 90 mmHg diastolic. If blood pressure is out of range, up to 2 repeated assessments are permitted
- •Participant must have a negative serum (beta human chorionic gonadotropin [beta- hCG]) pregnancy test at screening
- •Participant must have a negative highly sensitive urine pregnancy test at Day -1
排除标准
- •Participant is peri- or postmenopausal, or participant with bilateral oophorectomia
- •Participant has a history of hepatitis B surface antigen (HBsAg) or hepatitis C antibody (anti-HCV) positive, or other clinically active liver disease, or tests positive for HBsAg or anti-HCV at screening
- •Participant has previously been dosed with simeprevir (SMV), odalasvir (ODV), or AL-335 in more than 3 single dose studies, or a multiple-dose study with SMV, ODV, or AL-335
- •Participant with currently active gynecological disorders including, but not limited to, vaginal bleeding without an obvious reason and hyperprolactinemia with or without galactorrhea
- •Participant with a past history of: heart arrhythmias (example, extrasystolic rhythms or tachycardia at rest). Isolated extrasystolic beats are not exclusionary; risk factors associated with Torsade de Pointes such as hypokalemia; family history of short/long QT syndrome; sudden unexplained death (including sudden infant death syndrome [SIDS]) in a first-degree relative (that is, sibling, offspring, or biological parent)
研究组 & 干预措施
OC + AL-335 + ODV + 3-DAA combination
Participants will receive single dose of 3 milligram (mg) drospirenone/0.02 mg ethinylestradiol [OC] on Day 1, AL-335 800 mg once daily on Days 5 and 6, a single dose of AL-335 800 mg + a single dose of OC on Day 7, ODV 25 mg once daily on Days 12 to 24, followed by a single dose of ODV 25 mg and a single dose of OC on Day 25, followed by ODV 25 mg + AL-335 800 mg + simeprevir (SMV) 75 mg [3-DAA combination] once daily on Days 26 to 31, followed by a single dose of 3-DAA combination and a single dose of OC on Day 32.
干预措施: Drospirenone/ethinylestradiol (Drug)
OC + AL-335 + ODV + 3-DAA combination
Participants will receive single dose of 3 milligram (mg) drospirenone/0.02 mg ethinylestradiol [OC] on Day 1, AL-335 800 mg once daily on Days 5 and 6, a single dose of AL-335 800 mg + a single dose of OC on Day 7, ODV 25 mg once daily on Days 12 to 24, followed by a single dose of ODV 25 mg and a single dose of OC on Day 25, followed by ODV 25 mg + AL-335 800 mg + simeprevir (SMV) 75 mg [3-DAA combination] once daily on Days 26 to 31, followed by a single dose of 3-DAA combination and a single dose of OC on Day 32.
干预措施: AL-335 (Drug)
OC + AL-335 + ODV + 3-DAA combination
Participants will receive single dose of 3 milligram (mg) drospirenone/0.02 mg ethinylestradiol [OC] on Day 1, AL-335 800 mg once daily on Days 5 and 6, a single dose of AL-335 800 mg + a single dose of OC on Day 7, ODV 25 mg once daily on Days 12 to 24, followed by a single dose of ODV 25 mg and a single dose of OC on Day 25, followed by ODV 25 mg + AL-335 800 mg + simeprevir (SMV) 75 mg [3-DAA combination] once daily on Days 26 to 31, followed by a single dose of 3-DAA combination and a single dose of OC on Day 32.
干预措施: Odalasvir (ODV) (Drug)
OC + AL-335 + ODV + 3-DAA combination
Participants will receive single dose of 3 milligram (mg) drospirenone/0.02 mg ethinylestradiol [OC] on Day 1, AL-335 800 mg once daily on Days 5 and 6, a single dose of AL-335 800 mg + a single dose of OC on Day 7, ODV 25 mg once daily on Days 12 to 24, followed by a single dose of ODV 25 mg and a single dose of OC on Day 25, followed by ODV 25 mg + AL-335 800 mg + simeprevir (SMV) 75 mg [3-DAA combination] once daily on Days 26 to 31, followed by a single dose of 3-DAA combination and a single dose of OC on Day 32.
干预措施: Simeprevir (SMV) (Drug)
结局指标
主要结局
Area Under the Plasma Concentration-Time Curve From Time Zero to Last Quantifiable Time (AUC [0-last]) of Drospirenone
时间窗: Day 1, 7, 25 and 32: Predose, 0.5, 1, 1.5, 2, 3, 4, 6, 9, 12, 24, 48 and 72 hours postdose
The AUC (0-last) is the area under the plasma concentration-time curve from time zero to last quantifiable time.
Maximum Observed Analyte Concentration (Cmax) of Drospirenone
时间窗: Day 1, 7, 25 and 32: Predose, 0.5, 1, 1.5, 2, 3, 4, 6, 9, 12, 24, 48 and 72 hours postdose
Cmax is the maximum observed analyte concentration.
Area Under the Plasma Concentration-Time Curve From Time Zero to Infinite Time (AUC[0-infinity]) of Drospirenone
时间窗: Day 1, 7, 25 and 32: Predose, 0.5, 1, 1.5, 2, 3, 4, 6, 9, 12, 24, 48 and 72 hours postdose
The AUC (0-infinity) is the area under the plasma concentration-time curve from time zero to infinite time, calculated as the sum of AUC(0-last) and C(last)/lambda(z); wherein AUC(0-last) is area under the plasma concentration-time curve from time zero to last quantifiable time, C(last) is the last observed quantifiable concentration, and lambda(z) is elimination rate constant.
Maximum Observed Plasma Concentration (Cmax) of Ethinylestradiol
时间窗: Day 1, 7, 25 and 32: Predose, 0.5, 1, 1.5, 2, 3, 4, 6, 9, 12, 24, 48 and 72 hours postdose
Cmax is the maximum observed analyte concentration.
Area Under the Plasma Concentration-Time Curve From Time Zero to Last Quantifiable Time (AUC [0-last]) of Ethinylestradiol
时间窗: Day 1, 7, 25 and 32: Predose, 0.5, 1, 1.5, 2, 3, 4, 6, 9, 12, 24, 48 and 72 hours postdose
The AUC (0-last) is the area under the plasma concentration-time curve from time zero to last quantifiable time.
Area Under the Plasma Concentration-Time Curve From Time Zero to Infinite Time (AUC[0-infinity]) of Ethinylestradiol
时间窗: Day 1, 7, 25 and 32: Predose, 0.5, 1, 1.5, 2, 3, 4, 6, 9, 12, 24, 48 and 72 hours postdose
The AUC (0-infinity) is the area under the plasma concentration-time curve from time zero to infinite time, calculated as the sum of AUC(0-last) and C(last)/lambda(z); wherein AUC(0-last) is area under the plasma concentration-time curve from time zero to last quantifiable time, C(last) is the last observed quantifiable concentration, and lambda(z) is elimination rate constant.
次要结局
- Number of Participants With Adverse Events as a Measure of Safety and Tolerability(Approximately 4 Months)