Description Module

Description Module

The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.

Description Module path is as follows:

Study -> Protocol Section -> Description Module

Description Module


Ignite Creation Date: 2025-12-25 @ 2:45 AM
Ignite Modification Date: 2025-12-25 @ 2:45 AM
NCT ID: NCT02256033
Brief Summary: The purpose of this study is to test whether mild liver impairment affects blood levels of istradefylline in humans. Decreased liver function could possibly increase istradefylline levels.
Detailed Description: This is a multicenter, open-label, parallel group, single-dose study to determine the single-dose PK of istradefylline in subjects with mild hepatic impairment (HI) (Child-Pugh Class A) and in subjects with normal hepatic function. Ten subjects with mild HI (Child-Pugh Class A) and 10 subjects with normal hepatic function (matched for age, gender, race, and BMI) will be enrolled. Enrollment of the subjects with normal hepatic function will be subsequent to the HI subjects.
Study: NCT02256033
Study Brief:
Protocol Section: NCT02256033