Not applicableUnknownNCT04190966What this trial is testingSmoking Cessation in the Surgical Pathway Before Major Lung SurgeryWho this might be right forSmoking CessationThoracic Surgery University of Birmingham 120
Not applicableStudy completedNCT00075972What this trial is testingMood and Smoking: A Comparison of Smoking Cessation TreatmentsWho this might be right forSmoking CessationMood ToleranceMood Management+1 more US Department of Veterans Affairs 128
Not applicableStudy completedNCT02491086What this trial is testingMotivating Smokers at Outdoor Public Smoking Hotspots to Have Quit Attempt With Nicotine Replacement Therapy SamplingWho this might be right forSmoking Cessation The University of Hong Kong 100
Large-scale testing (Phase 3)Active Not RecruitingNCT04176172What this trial is testingOptimizing Tobacco Use Treatment for PLWHAWho this might be right forHIV/AIDSNicotine Dependence University of Pennsylvania 340
Not applicableStudy completedNCT01780298What this trial is testingChronic Obstructive Pulmonary Disease (COPD) Biomarker Identification StudyWho this might be right forCOPD Philip Morris Products S.A. 252
Not applicableStudy completedNCT06374082What this trial is testingInstant Messaging Reinforcement for Smoking Cessation Counseling TrainingWho this might be right forSmoking Cessation Counseling AbilitySmoking Cessation Counseling Practice The University of Hong Kong 42
Not applicableStudy completedNCT03221010What this trial is testingUse of the Motivational Interviewing in the Treatment of Smokers in Groups in Primary Health CareWho this might be right forSmoking, TobaccoSmoking Cessation Hospital Nossa Senhora da Conceicao 600
Not applicableStudy completedNCT00816036What this trial is testingImproving the Delivery of Smoking Cessation Guidelines in Hospitalized VeteransWho this might be right forCigarette Smoking US Department of Veterans Affairs 898
Not applicableStudy completedNCT05318651What this trial is testingUse Determinants of Smoking Cessation AppWho this might be right forSmoking CessationTechnology Acceptance ModelCBT+1 more Paris Nanterre University 255
Testing effectiveness (Phase 2)Study completedNCT00363805What this trial is testingGreen Tea or Polyphenon E in Preventing Lung Cancer in Former Smokers With Chronic Obstructive Pulmonary DiseaseWho this might be right forLung Cancer Prevention Sherry Chow 178
Testing effectiveness (Phase 2)Study completedNCT03443427What this trial is testingTest if a Third Dose of the Vaccine is Safe in Current and Former Smokers Aged 40 to 80 Years Old and to Gather Information on the Immune Response Following the Third Dose of the VaccineWho this might be right forRespiratory Disorders GlaxoSmithKline 200
Not applicableActive Not RecruitingNCT01926041What this trial is testingThe Effectiveness of Smoking Cessation in Prediabetic SmokersWho this might be right forDiabetes MellitusCigarette SmokingPrediabetes National Taiwan University Hospital 589
Not applicableStudy completedNCT01544621What this trial is testingEscape Smoke Project: Non-Intervention Non-Drug Multicenter Study on the Real-life Effectiveness of Smoking Cessation in General Practice in DenmarkWho this might be right forSmoking Cessation Pfizer 544
Not applicableStudy completedNCT01746472What this trial is testingStudy of the Diffusion of a Smoking Cessation Application Through an Online NetworkWho this might be right forUse and Dissemination of Smoking Cessation InterventionCessation of Smoking Truth Initiative 11,413
Not applicableStudy completedNCT02432729What this trial is testingA Smoking Cessation Study to Understand the Biological and Functional Changes After One Year of Smoking CessationWho this might be right forCigarette Smoking Philip Morris Products S.A. 1,184
Testing effectiveness (Phase 2)Study completedNCT00126581What this trial is testingErlotinib Hydrochloride With or Without Carboplatin and Paclitaxel in Treating Patients With Stage III-IV Non-small Cell Lung CancerWho this might be right forLung AdenocarcinomaLung Adenosquamous CarcinomaMalignant Pericardial Effusion+4 more National Cancer Institute (NCI) 188
Not applicableStudy completedNCT04505371What this trial is testingImproving the Reach & Effectiveness of Smoking Cessation Services Targeted to Veterans Living With HIVWho this might be right forHIV InfectionsSmokingSmoking Cessation Seattle Institute for Biomedical and Clinical Research 234
Not applicableLooking for participantsNCT07420621What this trial is testingPreliminary Effectiveness of Enhanced Text Message + IncentivesWho this might be right forSmoking CessationPregnancy University of Kansas Medical Center 30
Not applicableStudy completedNCT06145685What this trial is testingEffect of Smoking Cessation on Salivary IL-1β and PGE-2 Levels Following Non-Surgical Periodontal TherapyWho this might be right forPeriodontal DiseasesSmoking Cessation October 6 University 40
Not applicableStudy completedNCT04854616What this trial is testingCessation of Smoking Trial in the Emergency DepartmentWho this might be right forSmoking CessationElectronic Cigarette UseE-Cig Use+1 more Norfolk and Norwich University Hospitals NHS Foundation Trust 972