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 @ 4:47 PM
Ignite Modification Date:
2025-12-24 @ 4:47 PM
NCT ID:
NCT01980550
Eligibility Criteria:
Inclusion Criteria:
* Subjects motivated to stop smoking and Han Chinese
* aged 20-70 years who lived in the Haidian District of Beijing
* smoke ≥10 cigarettes/day
* have smoked for ≥3 years
* carbon monoxide (CO) level ≥10 p.p.m. in exhaled air
Exclusion Criteria:
* a history of "Diagnostic and Statistical Manual of Mental Disorders-fourth Edition" (DSM-IV) psychiatric disorder
* alcohol abuse and other drug abuse
* with pathological changes in the floor of their mouth
* cardiovascular disease
* taking psychotropic medications
* using other forms of tobacco or any other NRT products during the last 6 months
* pregnant or breast-feeding
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
20 Years
Maximum Age:
70 Years
Study:
NCT01980550
Study Brief:
Protocol Section:
NCT01980550