Not applicableStudy completedNCT03380234What this trial is testingA Cluster-RCT of SHS Among Primary School StudentsWho this might be right forSecondhand SmokeThirdhand SmokeSmoking The University of Hong Kong 3,432
Not applicableStudy completedNCT07069192What this trial is testingThe Invisible Trigger: A Quasi-Experimental Study on the Effect of Passive Smoke Exposure and Counselling Intervention in Childhood AsthmaWho this might be right forChildhood AsthmaPassive Smoke Exposure Foundation University Islamabad 126
Early research (Phase 1)Study completedNCT00994591What this trial is testingCotinine Metabolism in Infants and ChildrenWho this might be right forSecondhand Smoke Exposure University of California, San Francisco 56
Not applicableStudy completedNCT01625468What this trial is testingBrief Interventions to Create Smoke-Free Home Policies in Low-Income HouseholdsWho this might be right forChronic Diseases Emory University 500
Not applicableTemporarily pausedNCT04013256What this trial is testingControlled Exposure of Healthy Nonsmokers to Secondhand and Thirdhand Cigarette SmokeWho this might be right forPollution; ExposureSmoke InhalationExposure to Pollution University of California, San Francisco 66
Not applicableStudy completedNCT03074734What this trial is testingHealth Effects of Secondhand Smoke Exposure in Outdoor Smoking Areas in Patients With COPD and Asthma ( TackSHSWP5 )Who this might be right forCOPDAsthmaSecond Hand Tobacco Smoke Institut Català d'Oncologia 60
Post-approval studies (Phase 4)Looking for participantsNCT04783857What this trial is testingModifying Progesterone and Estradiol Levels to Prevent Postpartum Cigarette Smoking Relapse and Reduce Secondhand Smoke Exposure in Infants and ChildrenWho this might be right forSmokingSmoking CessationSmoking Reduction University of Minnesota 279
Testing effectiveness (Phase 2)WithdrawnNCT01828502What this trial is testingCotinine Feedback as an Intervention to Change Parental/Caregiver Smoking Behavior Around Children With CancerWho this might be right forPediatric Cancer University of South Florida
Not applicableLooking for participantsNCT06932276What this trial is testingImplementing an Adapted Smoke-free Homes Intervention in SpainWho this might be right forSecondhand Tobacco Smoke Exposure ReductionSmoking Prevention Institut Català d'Oncologia 408
Not applicableStudy completedNCT00923988What this trial is testingEffect of Passive Smoking on Platelet Function and Endothelial FunctionWho this might be right forEndothelial FunctionPlatelet Aggregation Kantonsspital Graubünden 40
Not applicableStudy completedNCT01574560What this trial is testingP60 Program Project Grant-Outreach for Smoke-Free HomesWho this might be right forSmoking CessationTobacco Cessation University of Minnesota 212
Not applicableStudy completedNCT01896518What this trial is testingNovel Methods to Reduce Children's Secondhand Smoke Exposure IIWho this might be right forSecondhand Smoke University of Oklahoma 74
Early research (Phase 1)Study completedNCT01988467What this trial is testingThe Protective Role of the Nose During Acute Exposure to Passive Smoking.Who this might be right forSecond Hand Smoke Exposure Hellenic Anticancer Society 21
Not applicableStudy completedNCT01592682What this trial is testingCreating Smokefree Living Together for Chinese Household PairsWho this might be right forSmokingSmoke Exposure University of California, Davis 410
Not applicableLooking for participantsNCT07003282What this trial is testingTest Feasibility and Acceptability of an Intervention Program Aiming to Reduce Prenatal Secondhand Smoke ExposureWho this might be right forSecondhand Smoke Exposure Hebrew University of Jerusalem 160
Testing effectiveness (Phase 2)UnknownNCT00788996What this trial is testingReduction of Environmental Tobacco Smoke (ETS) Exposure at Home: the BIBE StudyWho this might be right forTobacco Smoke Pollution Fundacio d'Investigacio en Atencio Primaria Jordi Gol i Gurina 552
Early research (Phase 1)Study completedNCT00135213What this trial is testingPROS Brief Smoking Cessation Counseling in Pediatric Practice to Reduce Secondhand Smoke Exposure of Young ChildrenWho this might be right forHealth Care Quality, Access, and EvaluationSmoking Cessation University of Rochester 1,200
Not applicableActive Not RecruitingNCT06791707What this trial is testingEvaluation of Periodontal Health, Salivary Cotinine and S100A8/A9 Levels in Children Exposed to Passive SmokingWho this might be right forSecondhand Smoke ExposureChildrenInflamation+1 more Cumhuriyet University 146
Not applicableStudy completedNCT07144982What this trial is testingPerioperative Counselling and Parental Awareness of Second-hand SmokeWho this might be right forSecondhand Smoke Exposure University of Liege 31
Not applicableStudy completedNCT04079556What this trial is testingReducing Breast Cancer Risk in Korean American WomenWho this might be right forSecondhand Tobacco Smoke Exposure Reduction University of California, San Francisco 48