Clinical trials: Secondhand Smoking
Stillbirth, Infant Mortality
Impact of Smoke-free Legislation on Early-life Mortality and Low Birth Weight in England
The purpose of this study is to investigate whether there has been a change in low birth weight and perinatal and infant mortality following the July 2007 introduction of a ban on smoking in public places and workplaces in…
- Conditions
- Stillbirth, Infant Mortality, Sudden Infant Death, Infant, Low Birth Weight
- Trial name
- NCT02039583
- Testing
- Smoke-free legislation
- Where
- United Kingdom
- Volunteers
- 10,291,118 people, healthy volunteers welcome
- Sponsor
- University of Edinburgh
Smoking
Evaluation of Environmental Emissions From Electronic Cigarettes and Tobacco-Burning Cigarettes
This study will assess environmental emissions of selected compounds in a test chamber after cigarette smoking or e-cigarette vaping.
- Trial name
- NCT02185898
- Testing
- Leading U.S. non-menthol cigarette, Leading U.S. menthol cigarette, Electronic cigarette #1
- Where
- United States
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- R.J. Reynolds Vapor Company
Smoking Cessation, Second Hand Tobacco Smoke
The "Quit-for-Kids" Project: to Increase Abstinence and Protect Children From Tobacco Smoke Exposure
This project aims to test the effectiveness of an integrated intervention of brief cessation advice (AWARD), Nicotine Replacement Therapy, and Instant Messaging support compared with waitlist control participants among adult…
- Trial name
- NCT06127589
- Testing
- Brief cessation advice (AWARD), Nicotine Replacement Therapy (NRT), Instant messaging Support (IM)
- Where
- China
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- The University of Hong Kong
Second Hand Tobacco Smoke
Environmental Assessment of Secondhand Smoke Exposure in Private Settings and Outdoor Settings in Europe
This is a European study which is part of a larger research project (TackSHS project) funded by the European Union's Horizon 2020 Research and Innovation Programme (Grant Agreement 681040) and led by the Catalan Institute of…
- Trial name
- NCT03150186
- Testing
- SHS exposure in homes, SHS exposure in private cars, SHS exposure in outdoor settings
- Where
- Spain
- Volunteers
- 1,080 people, healthy volunteers welcome
- Sponsor
- Institut Català d'Oncologia
Smoke Exposure, Smokeless Tobacco
Effect of Passive Smoking on Functional Capacity, Cognition and Academic Performance in Primary School Children
This is an observational study that aims to understand the effects of passive smoking (secondhand smoke exposure) on children's health and development.
- Trial name
- NCT06723470
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Egyptian Chinese University
Tobacco Use Cessation, Second Hand Tobacco Smoke
Community-Partnered Dominican Republic Tobacco Control
Tobacco use and tobacco-caused illnesses and death are increasing in developing countries globally, so it is critical to study these countries in order to effectively address the tobacco epidemic.
- Trial name
- NCT01228916
- Testing
- Tobacco Cessation and Secondhand Smoke Reduction
- Where
- Dominican Republic
- Volunteers
- 3,273 people, healthy volunteers welcome
- Sponsor
- University of Rochester
Secondhand Smoke Exposure, Children
Evaluation of Periodontal Health, Salivary Cotinine and S100A8/A9 Levels in Children Exposed to Passive Smoking
The periodontal health of children exposed to passive smoking will be evaluated by S100A8 and S100A9 levels.
- Conditions
- Secondhand Smoke Exposure, Children, Inflamation, Cotinine Levels
- Trial name
- NCT06791707
- Where
- Turkey (Türkiye)
- Volunteers
- 146 people, healthy volunteers welcome
- Sponsor
- Cumhuriyet University
Lung Diseases, Asthma
Improving Household Air Quality in Homes With Children
The purpose of this study is to determine if real-time feedback (lights/sounds) from small smoke particle monitors and brief coaching will encourage parents to reduce young children's secondhand tobacco smoke exposure in their…
- Trial name
- ProjFreshAir (NCT01634334)
- Testing
- Real-Time Intervention, Usual Education
- Where
- United States
- Volunteers
- 298 people, healthy volunteers welcome
- Sponsor
- San Diego State University
Second Hand Smoke, Exposure to Environmental Pollution
The Effect of a Zero Tolerance Program (SToP) on Child's Urine Cotinine Level According to Exposure Feedback
Although the ban on indoor smoking has greatly reduced secondhand smoke (SHS) exposure in public spaces, the home environment is still the primary source of exposure to SHS, particularly in children under the age of five.
- Conditions
- Second Hand Smoke, Exposure to Environmental Pollution, Child, Urine
- Trial name
- SToP (NCT05545748)
- Testing
- Zero (0) Tolerance Program (SToP), Exposure Feedback Group
- Where
- Turkey (Türkiye)
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- Akdeniz University
Pregnant Women's Tabacco Exposure
Pregnant Women's Knowledge of the Active and Passive Smoking Effects on Pregnancy and the Fetus
There are two remaining areas where the standards for tobacco use during pregnancy have changed little: one area is the high level of consumption by pregnant women and the other is the limited care given to pregnant women.
- Trial name
- tabac-GO (NCT06117943)
- Testing
- data collection
- Where
- 2 sites in France
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Université de Reims Champagne-Ardenne
Tobacco Smoking Behavior
MassCONECT (Massachusetts Community Networks to Eliminate Cancer Disparities Through Education) 4 Kids: Promoting Smoke-free Homes
This study evaluates the effectiveness of a motivational interviewing intervention with families with young children ages 0-5 where smoking is happening in the home to adopt a smoke-free home plan and reduce child's second-hand…
- Trial name
- NCT01537874
- Testing
- Motivational Interview, Usual best practices
- Where
- 3 sites in United States
- Volunteers
- 138 people, healthy volunteers welcome
- Sponsor
- Harvard School of Public Health (HSPH)
Secondhand Smoke
Preliminary Investigation of Novel Methods to Reduce Children's Secondhand Smoke Exposure
The overall aim of the current study is to determine if the use of nicotine containing products by caregivers who smoke and who are not interested in quitting, is effective in reducing children's secondhand smoke exposure.
- Trial name
- EZI (NCT01935713)
- Testing
- Nicotine polacrilex, Electronic Cigarette, Dissolvable Tobacco Lozenge
- Where
- United States
- Volunteers
- 89 people, healthy volunteers welcome
- Sponsor
- University of Oklahoma
Secondhand Smoke Exposure
Cotinine Metabolism in Infants and Children
Levels of cotinine, a biomarker for nicotine, have been found to be higher in infants and small children than adults. This pharmacokinetic study is designed to determine whether children metabolize cotinine differently than…
- Trial name
- 1058 (NCT00994591)
- Testing
- Pharmacokinetic dosing
- Where
- United States
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Asthma in Children, Wheezing
Secondhand Smoking in Asthmatic Children
This study will investigate the interaction between GSTP1 / TNFa polymorphisms and passive smoking in children with asthma/wheezing. Contemporary second hand-smoke exposure will be confirmed by laboratory testing.
- Trial name
- NCT03099902
- Testing
- Lung function, White blood cell DNA extraction, Urinary testing
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- AHEPA University Hospital
Chronic Disease
Brief Interventions to Create Smoke-Free Home Policies in Low-Income Households: Texas Effectiveness Trial
The burden of tobacco use falls disproportionately on low-income populations, through high rates of primary smoking and exposure to secondhand smoke.
- Trial name
- SFH (NCT02097914)
- Testing
- Educational print materials and coaching call
- Where
- United States
- Volunteers
- 508 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center, Houston
Innate Immunity, Periodontal Health
Passive Smoking and LL-37 in Children
This study investigates the salivary LL-37 in passive smoking-exposed and unexposed children and the association between salivary LL-37 levels and periodontal clinical parameters in these children.Unstimulated salivary samples…
- Trial name
- NCT03639376
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Kırıkkale University
Secondhand Smoke
Parent eReferral to Tobacco Quitline
Secondhand smoke (SHS) exposure is a significant public health problem in that it both harms children and is widely prevalent, affecting more than 40% of US children.
- Trial name
- NCT02997735
- Testing
- Quitline Delivered Treatment
- Where
- United States
- Volunteers
- 484 people, healthy volunteers welcome
- Sponsor
- Children's Hospital of Philadelphia
Tobacco Smoke Pollution
Parental Education on Passive Smoke Exposure and Respiratory Diseases in Infants
Parental smoking is associated with increased frequency of respiratory diseases including hospitalizations in infants. Study hypothesis: Parental education regarding the association between parental smoking and respiratory…
- Trial name
- NCT00757224
- Testing
- Guidance
- Where
- Israel
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Assaf-Harofeh Medical Center
Tobacco Smoke Pollution
Reduction of Environmental Tobacco Smoke (ETS) Exposure at Home: the BIBE Study
Main objective: to determine the effectiveness of a brief opportunist educational performance directed to the parents who smoke -- inside the context of programmed visits of paediatrics in primary care -- to reduce the exposure…
- Trial name
- BIBE (NCT00788996)
- Testing
- Brief intervention based in clinical practice guide
- Where
- Spain
- Volunteers
- 552 people, healthy volunteers welcome
- Sponsor
- Fundacio d'Investigacio en Atencio Primaria Jordi Gol i Gurina
Second Hand Tobacco Smoke
Reducing Second-hand Smoke Exposure Among Young Children in Rural China
Second-hand smoking (SHS) is a health hazard to infants and children, in whom it is associated with lower respiratory tract infections, wheezing, cough, middle ear infections and sudden infant death syndrome.
- Trial name
- NCT03567512
- Testing
- Smoking hygiene intervention
- Where
- China
- Volunteers
- 668 people, healthy volunteers welcome
- Sponsor
- Duke Kunshan University