Clinical Trials Browser

Observational × Tobacco Use × Clear all

NCT06535867 2026-05-22

The Efficacy of Conventional Screening Versus mHealth Screening in Early Detection of Oral Potentially Malignant Disorders and Oral Cancer Amongst the Rural Population of Varanasi: A Prospective and Blinded Study

Cigarette Smoking, Tobacco Smoking, Alcohol Drinking, Smoking, Tobacco Use

NCT05826756 2023-04-28

PEER

Carcinoma, Non-Small-Cell Lung, Lung Neoplasms, Small Cell Lung Carcinoma, Tobacco Use

NCT00342771 2020-08-14

An Epidemiological Study of Genetic Risk Factors for Prostate Cancer in African-American and Caucasian Males

Prostatic Neoplasms, Tobacco Use

NCT01605643 2017-12-19

MAW

Neoplasms, Tobacco Use

NCT02018640 2017-12-19

MAW Phase 2

Neoplasms, Tobacco Use

NCT03352635 2017-11-24

Mechanisms of Ethnic/Racial Differences in Lung Cancer Due to Cigarette Smoking Clinical and Biomarkers Core

Tobacco Use

NCT03304132 2017-10-09

The Oral Microbiome and Upper Aerodigestive Squamous Cell Cancer

Alcohol Drinking, Mouth Neoplasms, Tobacco Use