Pure Global
Disease/Condition
523 Clinical Trials
10+ Countries

Smoking Cessation Clinical Trials Database - Free Access to 523 Studies

Access comprehensive clinical trial information for Smoking Cessation through Pure Global AI's free database. This collection includes 523 clinical trials across multiple phases including N/A, Phase 3, Phase 2. Currently, 68 trials are actively recruiting participants.

Research for Smoking Cessation is being conducted in United States of America, China, United Kingdom and 7+ other countries. Leading sponsors include The University of Hong Kong and Pfizer. Pure Global AI offers free access to clinical trial data from ClinicalTrials.gov, WHO ICTRP, and regional registries worldwide.

Free Database
Powered by Pure Global AI
840K+ Global Trials
Updated Daily
By Phase
N/A
329
Phase 3
49
Phase 2
44
Phase 4
44
Phase 1
37
By Status
Completed
346
Recruiting
68
Not yet recruit...
45
Unknown
29
Terminated
18
Top Countries
United States of America279
China55
United Kingdom15
Canada14
Germany10
Top Sponsors
The University of ...43
Pfizer38
Yale University14
University of Okla...13
University of Cali...12
Recent Trials
Latest clinical trials for Smoking Cessation
NCT06374290
Phase 1
Recruiting

Study of Injectable Naltrexone and Oral Bupropion Among Cigarette Smokers With Schizophrenia

The University of Texas Health...United States of America
NCT06303089
Not yet recr...

Tobacco Exposure and Influencing Factors of Smoking Cessation Among Chronic Kidney Disease Patients

Sun Yat-sen UniversityChina
NCT06290869
Phase 3
Recruiting

Tobacco Education and Lung Health Study (TEAL)

Georgetown UniversityUnited States of America
NCT06284369
Not yet recr...

Video Messages for Smoking Cessation Campaign

Loma Linda University
NCT06268002
Completed

Effect of Vernonia Cinerea Lozenges as a Smoking Cessation Aid in Patients With Non-communicable Diseases

Chulalongkorn UniversityThailand
NCT06261385
Recruiting

Development of Typology-based Smoking Relapse Prevention: A Q-methodology and a Pilot Randomized Controlled Trial

The University of Hong KongChina
NCT06236347
Enrolling by...

Rural COPD E-Visit Study

Medical University of South Ca...United States of America
NCT06361459
Recruiting

Stop Smoking in Spine Surgery

Leiden University Medical Cent...Netherlands
NCT06130423
Not yet recr...

Study to Evaluate Music Therapy and Nicotine Replacement Therapy on Craving Related to Smoking Cessation in Health Staff

Poitiers University Hospital
NCT06111755
Not yet recr...

Quit Smoking Text Message Study

Yale University
NCT06077058
Recruiting

Quit Smoking: Optimizing Health Promotion Strategy

The University of Hong KongChina
NCT05981768
Phase 1
Not yet recr...

Study to Evaluate Effect of Food on Bioavailability of Single 3 mg Tablet and Pharmacokinetics (PK) of Multiple 3 mg Doses in Healthy Adult Smokers

Achieve Life SciencesPortugal
NCT05958667
Not yet recr...

Quitxt Mobile Text Messaging Cessation Research Study

The University of Texas Health...United States of America
jRCT1030230169
Completed

Untitled Trial

NCT05886621
Not yet recr...

Testing the Integrated mHealth App Intervention SiS-H

Massachusetts General Hospital
NCT05878990
Recruiting

Quit & Fit 2.0: Feasibility and Usability Testing

Hackensack Meridian HealthUnited States of America
NCT05887947
Recruiting

Impact of E-cigarette Nicotine Concentration on Compensation

University of Kansas Medical C...United States of America
NCT05897346
Not yet recr...

Training Secondary School Students as Anti-smoke Ambassadors Using the Service-learning Model

The Hong Kong Polytechnic Univ...China
NCT05825924
Phase 3
Not yet recr...

Effectiveness of Different THR Products in Adult Population

Foundation for a Smoke Free Wo...Pakistan
NCT05764759
Recruiting

Investigating Novel Smoking Cessation Primary Care Interventions in Rural Environments

Medical University of South Ca...United States of America
Pure Global
DJ Fang

DJ Fang

MedTech Regulatory Expert

Need help with 30+ markets registration?

Pricing
About Smoking Cessation Research

Pure Global AI provides free access to 523 clinical trials studying Smoking Cessation, aggregated from major global registries including ClinicalTrials.gov, WHO ICTRP, and regional databases.

The trials span multiple phases, from early Phase 1 safety studies to large-scale Phase 3 efficacy trials, conducted across 10+ countries.

Top research sponsors include The University of Hong Kong, Pfizer, Yale University, among others.

Quick Facts
Total Trials523
Countries10+
Sponsors10+
Recruiting68