Guangzhou Jiayue Pharmaceutical Technology Co., Ltd.

The goal of this clinical trial is to learn how Sudapyridine (WX-081) tablets interact with other drugs and how food intake affects its pharmacokinetics in healthy Chinese adults. The main questions it aims to answer are:
How does itraconazole (a strong CYP3A inhibitor) affect the pharmacokinetics of Sudapyridine? How does rifampin (a strong CYP3A inducer) affect the pharmacokinetics of Sudapyridine? How does food intake influence the pharmacokinetics of Sudapyridine?
Participants will:
Take Sudapyridine alone, with itraconazole, with rifampin, and under fed and fasting conditions based on a predefined sequence.
Attend multiple clinic visits for blood sample collection and safety evaluations.
Researchers will compare the pharmacokinetic parameters of Sudapyridine under these conditions to determine the impact of drug-drug interactions and food.

This single-center, open-label, non-randomized study aims to evaluate the pharmacokinetics, mass balance, and metabolic pathways of WX-081 (Sudapyridine) following a single oral dose of [U-14C] WX-081 in healthy Chinese male volunteers. A total of 6-10 subjects will be enrolled to obtain complete samples and data from at least six participants. Biological samples, including blood, plasma, urine, and feces, will be collected over a specified time period. The study will assess pharmacokinetic parameters, excretion pathways, and identify major metabolites contributing to over 10% of plasma exposure.

评估JYP0035 胶囊单药治疗晚期实体瘤患者的安全性、耐受性及药代动力学特征的开放、多中心临床研究