Randomized, Two-period, Cross-over, Bioequivalence Study on Tamsulosin Hydrochloride 0,4 mg Prolonged Release Hard Gelatin Capsule Versus SECOTEX® (Tamsulosin Hydrochloride) 0,4 mg Prolonged Release Hard Gelatin Capsule Healthy Male Volunteers Under Fed Conditions
试验速览
- 阶段
- 1 期
- 状态
- 已完成
- 入组人数
- 37
- 试验地点
- 1
- 主要终点
- Cmax
研究概览
简要总结
It will be an open-label, randomized, laboratory-blind, crossover study with 02 treatments, 02 sequences, and 02 periods, in which the volunteers receive, in each period, the test formulation or the reference formulation, under fed conditions.
详细描述
It will be an open-label, randomized, laboratory-blind, crossover study with 02 treatments, 02 sequences, and 02 periods, in which the volunteers receive, in each period, the test formulation or the reference formulation, under fed conditions.
The treatment's sequence attributed to each volunteer on the study period is determined by a randomization list, which is generated by PROC PLAN from SAS version 9.1.3 system.
The formulations will be administered as a single oral dose followed by blood collections between, at least, 3 to 5 half-lives. The treatment's periods may obey a minimum interval of 7 half lives between them (period for drug's whole elimination by the organism).
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 50 Years（Adult）
- 性别
- Male
- 接受健康志愿者
- 是
入选标准
- 未提供
排除标准
- 未提供
研究组 & 干预措施
tamsulosin - Test
Test drug administration followed by Reference drug administration
干预措施: Test formulation (Drug)
tamsulosin - Reference
Reference drug administration followed by Test drug administration
干预措施: Reference formulation (Drug)
tamsulosin - Reference
Reference drug administration followed by Test drug administration
干预措施: Test formulation (Drug)
tamsulosin - Test
Test drug administration followed by Reference drug administration
干预措施: Reference formulation (Drug)
结局指标
主要结局
Cmax
时间窗: Day 1 (day that blood collections started) to Day 4 (Period 1) and Days 8 to 11 (Period 2)
Cmax is defined as the maximum or "peak" concentration of a drug observed after its administration. Cmax is one of the parameters of particular use in estimating the bioavailability of drugs, by measuring the total amount of drug absorbed.
AUC 0-t
时间窗: Day 1 (day that blood collections started) to Day 4 (Period 1) and Days 8 to 11 (Period 2)
The area under the plot of plasma concentration of drug against time after drug administration is defined as the area under the curve (AUC). The AUC from time 0 (prior to administration of medication) to time t (the time of the last quantifiable concentration) was calculated using the trapezoidal method. This method consists of the sum of the trapezoids' areas, determined by the collection times and their concentrations. The AUC is of particular use in estimating the bioavailability of drugs, by measuring the extent of absorption. ng, nanograms; ml, milliliter.
AUC0-infinity
时间窗: Day 1 (day that blood collections started) to Day 4 (Period 1) and Days 8 to 11 (Period 2)
The area under the plot of plasma concentration of drug against time after drug administration is defined as the area under the curve (AUC). The AUC from time 0 (prior to administration of medication) to infinity (the time of complete elimination of the drug) was calculated using the trapezoidal method. This method consists of the sum of the trapezoids' areas, determined by the collection times and their concentrations. The AUC is of particular use in estimating the bioavailability of drugs, by measuring the extent of absorption.
次要结局
未报告次要终点