Clinical trials: Secondhand Smoke
Respiratory Tract Infections, Upper Respiratory Tract Infections
Smoking Ban and Paediatric Hospital Admissions for Respiratory Tract Infections in England
The purpose of this study is to investigate whether there has been a change in the number of hospital admissions for respiratory tract infections among children following the July 2007 introduction of a ban on smoking in public…
- Conditions
- Respiratory Tract Infections, Upper Respiratory Tract Infections, Lower Respiratory Tract Infections
- Trial name
- NCT01920165
- Testing
- Smoke-free legislation
- Where
- United Kingdom
- Volunteers
- 1,660,652 people, healthy volunteers welcome
- Sponsor
- University of Edinburgh
Secondhand Smoke Exposure
Effects of Health Belief Model Interventions on Preventive Beliefs in Secondhand Smoke Exposure
The aim of this study was to compare the effects of feedback, interactive education, and social media interventions based on the health belief model on protective beliefs in adults at risk of exposure to secondhand smoke at home.
- Trial name
- NCT06683144
- Testing
- Exposure feedback, Interactive education, Social media post
- Where
- Turkey (Türkiye)
- Volunteers
- 93 people
- Sponsor
- Akdeniz University
Cardiovascular Disease
Dose-dependent Effects of Second-hand Smoke on Vascular Function
The purpose of this study is to determine the vascular effects of brief second-hand smoke exposure on normal healthy individuals.
- Trial name
- NCT01007760
- Testing
- Respirable suspended particles (RSP) PM 2.5 dose of second-hand smoke
- Where
- United States
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Secondhand Smoke Exposure
Reduction of Secondhand Smoke Exposure in Healthy Infants
The purpose of this study is to assess the effects of a health center based counselling method for the prevention of infant exposure to secondhand smoke.
- Trial name
- NCT00821639
- Testing
- Counseling, educational pamphlet and a sticker
- Where
- Iran
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Tehran University of Medical Sciences
Tobacco Use and Smoking Behavior
Controlled Trial to Reduce Secondhand Smoke Exposure at Homes in Armenia
This study was designed to test the hypothesis whether a novel intervention that uses motivational interviewing along with immediate feedback and follow-up counseling calls is effective in educating the household members about…
- Trial name
- NCT01630356
- Testing
- in-person counseling, Demonstration of PM2.5 Pollution, Follow-up Counseling Calls
- Where
- Armenia
- Volunteers
- 250 people
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Smoking Cessation, Tobacco Dependence
Smoking Cessation Intervention Including Health Navigators to Address Unmet Social Needs of Parents Who Smoke
Background: The goal of this study is to address parental smoking and social adversity, which can present an obstacle for smoking cessation, in order to decrease childhood exposure to second-hand cigarette smoke.
- Trial name
- CanCEASE-2 (NCT06651684)
- Testing
- CanCEASE with Health Navigator
- Where
- 3 sites in Canada
- Volunteers
- 1,000 people
- Sponsor
- St. Justine's Hospital
Childhood Asthma, Passive Smoke Exposure
The Invisible Trigger: A Quasi-Experimental Study on the Effect of Passive Smoke Exposure and Counselling Intervention in Childhood Asthma
This study evaluates the effect of passive smoke exposure on childhood asthma and the role of structured counseling in reducing SHS exposure and improving asthma control.
- Trial name
- Asthma (NCT07069192)
- Testing
- Counselling
- Where
- Pakistan
- Volunteers
- 126 people
- Sponsor
- Foundation University Islamabad
Environmental Tobacco Smoke, Smoking Cessation
Nicotine Patch as an Adjunctive Intervention to Reduce Secondhand Smoke Among NICU Families
The purpose of this study was to explore the potential for directly targeting smoking cessation, regardless of motivation level, in a subsample of neonatal intensive care unit (NICU) parents with the ultimate goal of reducing…
- Trial name
- NCT04045964
- Testing
- nicotine replacement therapy (NRT), motivational advice, Quitline referral
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center, Houston
PASSIVE SMOKING ,, RESPIRATORY SYSTEM MECHANICS,
Effects Of Passive Smoking On The Respiratory System Mechanics Of Healthy Non-Smokers In Different Body Positions
The study will examine changes in the respiratory system mechanics and in respiratory physiology after exposure of subjects to passive smoking.
- Trial name
- NCT02171871
- Testing
- exposed to a smoking environment
- Where
- Greece
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Hellenic Anticancer Society
Respiratory Illness
NICU Asthma Education and Secondhand Smoke Reduction Study
Premature infants have a significantly increased risk for developing respiratory illnesses and asthma. Secondhand smoke (SHS) also is clearly associated with increased breathing problems in children, thus exposure to smoke makes…
- Trial name
- NCT00499915
- Testing
- Secondhand Smoke Reduction and Smoking Cessation Counseling, Asthma Education
- Where
- United States
- Volunteers
- 165 people, healthy volunteers welcome
- Sponsor
- University of Rochester
Hookah Smoking, Secondhand Aerosol
Secondhand Effects of Hookah (i.e., Waterpipe) Smoke and Aerosol
In the United States, secondhand smoke is the third leading preventable cause of death. Flavored hookah (waterpipe) tobacco smoking, a highly social activity common in hookah bars, is a key source of SHS exposure.
- Conditions
- Hookah Smoking, Secondhand Aerosol, Vascular Stiffness, Vaping
- Trial name
- NCT04661683
- Testing
- Combustible Hookah Smoke, Electronic Hookah Aerosol, Clean Room Air
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Asthma, Bronchial Hyperresponsiveness
Bronchial Hyperreactivity During Histamine Passive Exposure
Bronchial hyperresponsiveness consists in excessive response to bronchial stimuli.Bronchial challenge test is used to confirm/exclude asthma (metacholine or histamine).Protection are used to avoid passive exposure of the…
- Trial name
- NCT01937494
- Testing
- histamine-benzylic alcohol (magistral preparation)
- Where
- Belgium
- Volunteers
- 13 people
- Sponsor
- Centre Hospitalier Universitaire Saint Pierre
Biomarker Feedback, Smoking Cessation
Clinical Response to Biomarker Documentation of Child Secondhand Smoke Exposure
1. To do formative work with healthcare providers, clinic staff and parents to develop a protocol for a clinic system to routinely collect blood from children at risk of SHS exposure conduct laboratory testing for tobacco…
- Conditions
- Biomarker Feedback, Smoking Cessation, Secondhand Smoke Exposure, Provider Behavior
- Trial name
- NCT01145729
- Testing
- Biomarker Feedback
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- National Institutes of Health (NIH)
Health Care Quality, Access, and Evaluation, Smoking Cessation
PROS Brief Smoking Cessation Counseling in Pediatric Practice to Reduce Secondhand Smoke Exposure of Young Children
The investigators' long-term goal is to improve the quality of services targeting the prevention of secondhand smoke (SHS). Their specific aims are to: refine components of office systems and counseling interventions for parental…
- Trial name
- NCT00135213
- Testing
- training in smoking cessation
- Where
- United States
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- University of Rochester
Cardiovascular Disease, Cancer
Nevada Environmental Tobacco Smoke and Health Study
Workplace exposure to secondhand cigarette smoke or environmental tobacco smoke (ETS)is widespread, effecting between 19 and 49% of the U.S. workforce.
- Trial name
- NCT00046306
- Testing
- Antioxidants
- Where
- United States
- Volunteers
- 375 people, healthy volunteers welcome
- Sponsor
- National Institute of Environmental Health Sciences (NIEHS)
Secondhand Tobacco Smoke Exposure Reduction
Reducing Breast Cancer Risk in Korean American Women
The goals of the study are to develop a culturally and linguistically appropriate intervention to reduce SHS exposure for LEP Korean women using a family-focused intervention approach targeting Korean Americans ages 18 and above…
- Trial name
- NCT04079556
- Testing
- Tobacco LHW
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
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
Electronic Cigarette Use, Second Hand Smoke
Acute Health Effects of Passive Vape Among COPD Patients
The use of e-cigarettes is often permitted in otherwise smoke-free areas causing passive vape exposure for present individuals. Little is known about the potential adverse health effects of passive vape, and people with…
- Conditions
- Electronic Cigarette Use, Second Hand Smoke, Lung Function
- Trial name
- PASVAP (NCT04316234)
- Testing
- Passive vape
- Where
- Denmark
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
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
Post Partum, Pregnancy Related
Effects of Second-hand Smoke on a Pregnant Woman
More than 40% of all pregnant women in Pakistan are exposed to second-hand smoke - causing approximately 17,000 still births in a year.
- Trial name
- NCT04488276
- Testing
- In-depth interviews
- Where
- Pakistan
- Volunteers
- 40 people
- Sponsor
- University of Edinburgh