Clinical Trials Browser

NCT05037656 2026-05-05

Testing a School-Based E-cigarette, Tobacco, and Betel (Areca) Nut Use Prevention Curriculum for Guam Youths

Phase NA Completed

538 enrolled

Vaping, Tobacco Smoking, Tobacco Use

NCT05362318 2026-04-06

Project HEALS (Helping and Empowering pAtients for Living a Life Smoke-free

Phase NA Completed

21 enrolled

Thoracic

Lung Neoplasms, Smoking, Tobacco Use

NCT02540174 2026-03-13

ALTAKRA-1405

Phase NA Completed

133 enrolled

Head & NeckThoracic

Head and Neck Neoplasms, Lung Neoplasms, Tobacco Use

NCT04867668 2026-03-10

DMCC

Phase NA Completed

2,800 enrolled

Vaping, Smoking, Tobacco Use

NCT06546618 2025-09-16

Little Cigar and Cigarillo Warnings to Reduce Tobacco-Related Cancers and Disease - Eye Tracking

Phase NA Completed

90 enrolled

Tobacco Use

NCT04675515 2025-07-14

CORE: CO Monitoring for Reach and Efficacy in Tobacco Treatment for Cancer Patients

Phase NA Completed

2 enrolled

Neoplasms, Tobacco Use

NCT04738643 2025-05-08

Improving Tobacco Treatment Rates for Cancer Patients Who Smoke

Phase NA Completed

685 enrolled 13 charts

Neoplasms, Smoking, Tobacco Use Disorder, Tobacco Use

NCT05849051 2025-01-08

Little Cigar and Cigarillo Warnings Among US Adults Who Use LCCs

Phase NA Completed

1,029 enrolled 45 charts

Tobacco Use

NCT04308226 2024-10-09

Lung Cancer Screening Navigation for Homeless People

Phase NA Completed

261 enrolled 19 charts

Thoracic

Lung Neoplasms, Smoking, Tobacco Use

NCT03612804 2024-10-08

PROACT

Phase NA Completed

944 enrolled 16 charts

Thoracic

Tobacco Smoking, Smoking Reduction, Lung Diseases, Lung Neoplasms, Smoking Cessation, Tobacco Use

NCT03586596 2024-04-12

Mobile Cessation Support for Latino Smokers

Phase NA Completed

457 enrolled

Smoking Cessation, Tobacco Use

NCT04737031 2024-02-13

SPP1

Phase NA Completed

2,146 enrolled 18 charts

Neoplasms, Smoking, Tobacco Use Disorder, Tobacco Use

NCT02157610 2023-07-20

Smoking Cessation for Cervical Cancer Survivors

Phase NA Completed

202 enrolled 8 charts

Gynecologic

Uterine Cervical Neoplasms, Smoking Cessation, Tobacco Use

NCT03371732 2022-12-02

ONKODETOX

Phase NA Completed

104 enrolled 48 charts

Breast

Health Risk Behaviors, Breast Neoplasms, Substance-Related Disorders, Tobacco Use

NCT03291587 2022-07-25

OaSiS

Phase NA Completed

1,094 enrolled 16 charts

Thoracic

Lung Neoplasms, Smoking Cessation, Tobacco Use

NCT05471284 2022-07-22

Recruitment Messages for Current Smokers Recently Diagnosed With Cancer

Phase NA Completed

99 enrolled

Tobacco Smoking, Neoplasms, Health Behavior, Tobacco Use

NCT05215860 2022-02-11

Photographic Evidence of Oral Precancerous Lesions in Current Tobacco and Areca Nut Users Improves Their Quit Rates

Phase NA Completed

200 enrolled

Other neoplasm

Precancerous Conditions, Tobacco Use

NCT04972916 2022-01-11

Patient Navigation-based Tobacco Harm Reduction Program Among Cancer Patients

Phase NA Completed

12 enrolled

Tobacco Use

NCT00570804 2021-07-28

Combined Treatment for Tobacco and Alcohol Use in Puerto Rico

Phase NA Completed

370 enrolled

Head & Neck

Alcohol Drinking, Mouth Neoplasms, Smoking, Smoking Cessation, Risk Reduction Behavior, Tobacco Use

NCT03135782 2021-03-05

Provider Training in Increasing Patient Tobacco Cessation Counseling and Referrals for Patients With Cancer Undergoing Radiation Therapy

Phase NA Completed

2 enrolled

BreastGenitourinaryThoracic

Breast Neoplasms, Lung Neoplasms, Prostatic Neoplasms, Tobacco Use

NCT03418506 2018-02-05

Improvement in Knowledge and Perception About Hazards of Smokeless Tobacco

Phase NA Completed

1,327 enrolled

Head & Neck

Mouth Neoplasms, Tobacco Use Cessation, Tobacco Use

NCT03238456 2017-08-04

MPACT

Phase NA Completed

278 enrolled

Cigarette Smoking, Tobacco Smoking, Smoking, Smoking Cessation, Tobacco Use Cessation, Tobacco Use