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ClinicalTrials.gov public records Last synced Oct 6, 2026, 3:54 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 25–46 of 46 matching trials from the live ClinicalTrials.gov search.

Filters: Condition: Environmental Tobacco Smoke (ETS) Clear all

Conditions: Chronic Diseases
Interventions: Educational print materials and a coaching call; Behavioral
Lead sponsor: Emory University; Other
Eligibility: 18 Years and older
Enrollment: 500 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2012 – 2013
U.S. locations: 1
States / cities: Atlanta, Georgia

Conditions: Asthma, Smoking Cessation
Interventions: Cessation Counseling; Behavioral
Lead sponsor: Children's Hospital Medical Center, Cincinnati; Other
Eligibility: 1 Day and older
Enrollment: 150 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2014 – 2021
U.S. locations: 1
States / cities: Cincinnati, Ohio

Conditions: Nicotine Dependence
Interventions: Behavioral Counseling, Self-help control; Behavioral
Lead sponsor: Temple University; Other
Eligibility: 18 Years to 50 Years · Female only
Enrollment: 300 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2004 – 2011
U.S. locations: 1
States / cities: Philadelphia, Pennsylvania

Conditions: Cardiovascular Disease, Cancer
Interventions: Antioxidants; Drug
Lead sponsor: National Institute of Environmental Health Sciences (NIEHS); NIH
Eligibility: 22 Years to 65 Years
Enrollment: 375 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: Ends 2005
U.S. locations: 1
States / cities: Las Vegas, Nevada

Conditions: Smoking, Smoking Cessation, Smoking Reduction, Smoking Behaviors
Interventions: Reduction (relocation and reduction of personal smoking) and cessation, Resident Endorsement; Behavioral
Lead sponsor: Columbia University; Other
Eligibility: 18 Years and older
Enrollment: 405 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2022 – 2025
U.S. locations: 1
States / cities: New York, New York

Conditions: Lung Diseases, Asthma
Interventions: Counseling, Urine Cotinine Feedback, Contingent Incentives, Usual education program; Behavioral
Lead sponsor: San Diego State University; Other
Eligibility: 8 Years to 13 Years
Enrollment: 203 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2003 – 2008
U.S. locations: 1
States / cities: San Diego, California

Conditions: Pulmonary Function; Newborn, Abnormal, Infant Wheeze, In-utero Nicotine, Second Hand Smoke
Interventions: Vitamin C +prenatal vitamin, Placebo tablet+prenatal vitamin; Dietary Supplement
Lead sponsor: Oregon Health and Science University; Other
Eligibility: 15 Years and older · Female only
Enrollment: 252 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2012 – 2017
U.S. locations: 2
States / cities: Indianapolis, Indiana • Portland, Oregon

Conditions: Smoking Cessation
Interventions: SBIRT, HHC; Behavioral
Lead sponsor: Children's Hospital Medical Center, Cincinnati; Other
Eligibility: Not listed
Enrollment: 770 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2016 – 2022
U.S. locations: 1
States / cities: Cincinnati, Ohio

Conditions: Secondhand Smoke
Interventions: Quitline Delivered Treatment; Behavioral
Lead sponsor: Children's Hospital of Philadelphia; Other
Eligibility: 18 Years and older
Enrollment: 484 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2017 – 2018
U.S. locations: 1
States / cities: Philadelphia, Pennsylvania

Conditions: Environmental Tobacco Smoke (ETS)
Interventions: Counseling; Behavioral
Lead sponsor: Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD); NIH
Eligibility: 18 Years and older · Female only
Enrollment: 375 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2005 – 2010
U.S. locations: 2
States / cities: Washington D.C., District of Columbia

Conditions: Tobacco Use, Second Hand Tobacco Smoke
Interventions: Treatment, Control; Behavioral
Lead sponsor: University of Arkansas; Other
Eligibility: 18 Years to 50 Years
Enrollment: 200 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2020 – 2023
U.S. locations: 1
States / cities: Little Rock, Arkansas

Conditions: Tobacco Use Disorder
Interventions: smoking cessation intervention, cancer prevention, counseling intervention, educational intervention, laboratory biomarker analysis, questionnaire administration, survey administration, study of high risk factors; Behavioral · Other · Procedure
Lead sponsor: Massachusetts General Hospital; Other
Eligibility: Not listed
Enrollment: 3,000 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2007 – 2013
U.S. locations: 1
States / cities: Boston, Massachusetts

Conditions: Smoking
Interventions: Leading U.S. non-menthol cigarette, Leading U.S. menthol cigarette, Electronic cigarette #1, Electronic cigarette #2, Electronic cigarette #3, U.S. Market-sample electronic cigarettes; Other
Lead sponsor: R.J. Reynolds Vapor Company; Industry
Eligibility: 21 Years to 99 Years
Enrollment: 71 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2014 – 2015
U.S. locations: 1
States / cities: Stockbridge, Georgia

Conditions: Cardiovascular Disease
Interventions: Respirable suspended particles (RSP) PM 2.5 dose of second-hand smoke; Other
Lead sponsor: University of California, San Francisco; Other
Eligibility: 18 Years to 40 Years
Enrollment: 33 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2009 – 2011
U.S. locations: 1
States / cities: San Francisco, California

Conditions: Pulmonary Disease, Autonomic Dysfunction, COPD
Interventions: Meditative Movement taught via DVD; Other
Lead sponsor: Dartmouth-Hitchcock Medical Center; Other
Eligibility: Not listed
Enrollment: 220 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2015 – 2020
U.S. locations: 1
States / cities: Lebanon, New Hampshire

Conditions: Asthma, Incentives, Tobacco Smoking
Interventions: Incentive plan, Smoking cessation; Behavioral
Lead sponsor: Johns Hopkins University; Other
Eligibility: 2 Years to 12 Years
Enrollment: 147 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2017 – 2018
U.S. locations: 1
States / cities: Baltimore, Maryland

Conditions: Tobacco Prevention, Environmental Tobacco Smoke Exposure, Tobacco Cessation
Interventions: LifeSkills Training, Healthy Lifestyle Behavior Choices, NRT and Motivational Interviewing (MI); Behavioral
Lead sponsor: Augusta University; Other
Eligibility: 8 Years and older
Enrollment: 688 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2007 – 2014
U.S. locations: 1
States / cities: Augusta, Georgia

Conditions: Smoking, Smoke Exposure
Interventions: Smokefree counseling; Behavioral
Lead sponsor: University of California, Davis; Other
Eligibility: 18 Years and older
Enrollment: 410 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2012 – 2015
U.S. locations: 1
States / cities: San Francisco, California

Conditions: Cancer, Sickle Cell Disease
Interventions: Text messaging, Questionnaire, Interviews; Other
Lead sponsor: St. Jude Children's Research Hospital; Other
Eligibility: 10 Years to 17 Years
Enrollment: 77 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2012 – 2014
U.S. locations: 1
States / cities: Memphis, Tennessee

Conditions: Pediatric Cancer
Interventions: Education, Cotinine Education; Behavioral
Lead sponsor: University of South Florida; Other
Eligibility: 2 Years to 12 Years
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2013 – 2016
U.S. locations: 10
States / cities: Wilmington, Delaware • Fort Myers, Florida • Jacksonville, Florida + 7 more

Conditions: Secondhand Smoke Exposure
Interventions: Pharmacokinetic dosing; Drug
Lead sponsor: University of California, San Francisco; Other
Eligibility: 2 Months to 72 Months
Enrollment: 56 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2007 – 2011
U.S. locations: 1
States / cities: San Francisco, California

Conditions: Second Hand Tobacco Smoke, Nicotine Dependence
Interventions: Clinic Quality Improvement + Behavioral Counseling, Clinic Quality Improvement + Attention Control; Behavioral
Lead sponsor: Temple University; Other
Eligibility: 18 Years and older
Enrollment: 327 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2012 – 2016
U.S. locations: 4
States / cities: Philadelphia, Pennsylvania

Search by objective public record fields.

Brief Interventions to Create Smoke-Free Home Policies in Low-Income Households

Pediatric Emergency Department Decision Support System to Reduce Secondhand Smoke

Counseling to Reduce Children's SHS Exposure: A Trial With Maternal Smokers

Nevada Environmental Tobacco Smoke and Health Study

Supporting Smoke-Free Policy Compliance in Public Housing

Environmental Tobacco Smoke Exposure Reduction in High-Risk Preteens

Vitamin C to Decrease Effects of Smoking in Pregnancy on Infant Lung Function

An Intervention to Reduce Second Hand Smoke Exposure Among Pediatric Emergency Patients

Parent eReferral to Tobacco Quitline

Prevention of Environmental Tobacco Smoke Exposure in Children 0-12 Months Old

Reducing Tobacco Exposures Among African American Women and Children

Clinical Effort Against Secondhand Smoke (CEASE) Program or Standard Care in Helping Parents Stop Smoking

Evaluation of Environmental Emissions From Electronic Cigarettes and Tobacco-Burning Cigarettes

Dose-dependent Effects of Second-hand Smoke on Vascular Function

Meditative Movement for COPD Symptoms in Non-Smoking Flight Attendants

Financial Incentives to Reduce Pediatric Tobacco Smoke Exposures

The Impact of a Tobacco Control Intervention in African-American Families

Creating Smokefree Living Together for Chinese Household Pairs

The Feasibility of Text Messaging to Assess Secondhand Smoke Exposure Among Youngsters With Cancer or Sickle Cell Disease

Cotinine Feedback as an Intervention to Change Parental/Caregiver Smoking Behavior Around Children With Cancer

Cotinine Metabolism in Infants and Children

Kids Safe and Smokefree (KiSS)