Comparative Randomized, Single Dose, Three-way, Three-sequence, Two Treatment, Partial Replicate, Crossover, Open-label Study to Determine the Bioequivalence of Nirmatrelvir & Ritonavir From Copaxid 150 +100 mg Tablets (Eva Pharma, Egypt) Versus Paxlovid 150 + 100 mg Film Coated Tablets (Pfizer Europe, Belgium)
试验速览
- 阶段
- 1 期
- 状态
- 已完成
- 发起方
- 入组人数
- 28
- 试验地点
- 1
- 主要终点
- Cmax
研究概览
简要总结
Comparative randomized, single dose, three-way, three-sequence, two treatment, partial replicate, crossover, open-label study to determine the bioequivalence of Nirmatrelvir & Ritonavir From Copaxid 150 +100 mg Tablets (Eva Pharma, Egypt) Versus Paxlovid 150 + 100 mg Film Coated Tablets (Pfizer Europe, Belgium)
详细描述
Primary Pharmacokinetic Parameters: Cmax, AUC0→t and AUC0→∞ Secondary Pharmacokinetic Parameters: Ke, tmax and t1/2e. ANOVA using 5% significance level for transformed (with the 90% confidence intervals) and untransformed data of Cmax, AUC0→t and AUC0→∞ and for untransformed data of Ke, tmax and t1/2e.
The confidence intervals of logarithmically transformed Test/Reference ratios for Cmax, AUC0→t and AUC0→∞ to be within 80.00-125.00%.
A comprehensive final report will be issued upon the completion of the study.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Crossover
- 主要目的
- Other
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 55 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Healthy male or female, age 18 to 55 years, inclusive.
- •Body weight within 15% of normal range according to the accepted normal values for body mass index (BMI).
- •Medical demographics without evidence of clinically significant deviation from normal medical condition, eg.: no history of heart, liver, kidney, gastrointestinal, nervous system, or metabolic abnormalities.
- •Results of clinical laboratory test are within the normal range or with a deviation that is not considered clinically significant by principal investigator.
- •Females should be on a suitable birth control method.
- •Fully informed subjects that consented to participate in the study.
排除标准
- •Subjects with known allergy to the products tested.
- •Female subjects who were pregnant or nursing.
- •Acute infection within one week preceding first study drug administration.
- •History of drug or alcohol abuse.
- •Subject does not comply with the stated instruction of not taking any prescription or non-prescription drugs within two weeks before first study drug administration and until the end of the study.
- •Subject is on a special diet (for example subject is vegetarian).
- •Subject does not agree not to consume any beverages or foods containing methyl-xanthenes e.g. caffeine (coffee, tea, cola, chocolate etc.) 48 hours prior to the study administration of either study period until donating the last sample in each respective period.
- •Subject does not agree not to consume any beverages or foods containing grapefruit 7 days prior to first study drug administration until the end of the study.
- •Subject has a family history of severe diseases which have direct impact on the study.
- •Participation in a bioequivalence study or in a clinical study within the last 8 weeks before first study drug administration.
- •Subject intends to be hospitalized within 3 months after first study drug administration.
- •Subjects who have donated blood or lost more than 500 mL blood within 3 months prior to the study.
研究组 & 干预措施
R reference (first dose)
Reference drug (Paxlovid) Nirmatrelvir 150 mg + Ritonavir 100 mg tablets
干预措施: Nirmatrelvir 150 mg + Ritonavir 100 mg (Reference first dose) (Drug)
T test
Test drug (Copaxid) Nirmatrelvir 150 mg + Ritonavir 100 mg tablets
干预措施: Nirmatrelvir 150 mg + Ritonavir 100 mg (test) (Drug)
R reference (second dose)
Reference drug (Paxlovid) Nirmatrelvir 150 mg + Ritonavir 100 mg tablets
干预措施: Nirmatrelvir 150 mg + Ritonavir 100 mg (Reference second dose) (Drug)
结局指标
主要结局
Cmax
时间窗: Up to 48 hours post dose in each treatment period
Maximal measured plasma concentration
次要结局
- Time of the maximum plasma concentration (Tmax)(Up to 48 hours post dose in each treatment period)