Eligibility Module

Eligibility Module

The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.

Eligibility Module path is as follows:

Study -> Protocol Section -> Eligibility Module

Eligibility Module


Ignite Creation Date: 2025-12-24 @ 10:10 PM
Ignite Modification Date: 2025-12-24 @ 10:10 PM
NCT ID: NCT00340535
Eligibility Criteria: * INCLUSION CRITERIA: The study population will be comprised of non-smoking males and females in the age range 18-45 years. The age range was selected to limit variability in activity of important enzyme systems. EXCLUSIONS CRITERIA: Persons with lung conditions will be excluded because inhalation is a major route of exposure for trihalomethanes. Liver conditions will be excluded because of the potential risks possibly associated with chlorzoxazone administration. Pregnant and lactating women will be excluded from participation in the study, for multiple reasons, the major one being possible (but unknown) adverse health risks from chlorzoxazone exposure. In addition, we will exclude persons with chronic conditions such as diabetes who chronically use medication, such as Orinase or others. These persons will be excluded due to unknown effects of such disease on the enzyme systems under investigation and to avoid any possible adverse effects of the study, including chlorzoxazone administration.
Healthy Volunteers: False
Sex: ALL
Minimum Age: 18 Years
Maximum Age: 90 Years
Study: NCT00340535
Study Brief:
Protocol Section: NCT00340535