Clinical trials: Secondhand Smoke
Secondhand Smoke Exposure
A Study to Test Feasibility and Acceptability of an Intervention Program Aiming to Reduce Prenatal Secondhand Smoke Exposure
This pilot study assess the feasibility and acceptability of the "First Breath" digital behavioral intervention aiming to reduce prenatal SHS exposure.
- Trial name
- First Breath (NCT07003282)
- Testing
- The intervention includes 1) the "First Breath" app, 2) reminders during the follow-up period and 3) only for women- cotinine concentration measurement (a biomarker of secondhand smoke exposure)
- Where
- Israel
- Volunteers
- 160 people
- Sponsor
- Hebrew University of Jerusalem
Cancer, Sickle Cell Disease
The Feasibility of Text Messaging to Assess Secondhand Smoke Exposure Among Youngsters With Cancer or Sickle Cell Disease
Exposure to secondhand smoke is a leading preventable cause of child morbidity and mortality, and the adverse health consequences of secondhand smoke are magnified among youngsters with cancer and sickle cell disease.
- Trial name
- NCT01591187
- Testing
- Text messaging, Questionnaire, Interviews
- Where
- United States
- Volunteers
- 77 people
- Sponsor
- St. Jude Children's Research Hospital
Pulmonary Function; Newborn, Abnormal, Infant Wheeze
Vitamin C to Decrease Effects of Smoking in Pregnancy on Infant Lung Function
Vitamin C supplementation (500 mg per day) given to pregnant women who can not quit smoking will improve the pulmonary function tests in their offspring measured at 3 months of age.
- Conditions
- Pulmonary Function; Newborn, Abnormal, Infant Wheeze, In-utero Nicotine, Second Hand Smoke
- Trial name
- VCSIP (NCT01723696)
- Testing
- Vitamin C +prenatal vitamin
- Where
- 2 sites in United States
- Volunteers
- 252 people, healthy volunteers welcome
- Sponsor
- Oregon Health and Science University
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
Pollution; Exposure, Smoke Inhalation
Controlled Exposure of Healthy Nonsmokers to Secondhand and Thirdhand Cigarette Smoke
This study compares the health effects of dermal and inhalational exposure to thirdhand cigarette smoke to those of inhalational exposure to secondhand cigarette smoke in healthy, adult nonsmokers.
- Conditions
- Pollution; Exposure, Smoke Inhalation, Exposure to Pollution
- Trial name
- THS04 (NCT04013256)
- Testing
- Cigarette Smoke
- Where
- United States
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Secondhand Exposure, Smoking Status
An Integrated Intervention to Reduce Secondhandsmoke in Children
This is a community essay to assess the effectiveness of a multi-level (individual, family, and school) school-based intervention to prevent the exposure to secondhand smoke (SHS) in a population of 1,734 schoolchildren (12-14…
- Trial name
- RESPIR·NET (NCT01881607)
- Testing
- RESPIRNET Program
- Where
- Spain
- Volunteers
- 1,779 people, healthy volunteers welcome
- Sponsor
- Institut Català d'Oncologia
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
Asthma, Incentives
Financial Incentives to Reduce Pediatric Tobacco Smoke Exposures
Secondhand smoke exposure (SHSe) is one of the most common and potentially modifiable environmental triggers for asthma. Financial incentivization may serve as an effective modality to reduce SHSe among pediatric asthmatics with…
- Conditions
- Asthma, Incentives, Tobacco Smoking
- Trial name
- NCT03099811
- Testing
- Incentive plan, Smoking cessation
- Where
- United States
- Volunteers
- 147 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Tobacco Use, Tobacco Cessation
A Brief Digital Screening Tool to Address Tobacco and E-cigarette Use in Pediatric Medical Care
Tobacco use is the single greatest preventable cause of morbidity and mortality in Canada, accounting for 48,000 deaths and $16.2 billion annually in attributable health-related costs.
- Conditions
- Tobacco Use, Tobacco Cessation, Second Hand Tobacco Smoke, Smoking, Tobacco
- Trial name
- CanCEASE (NCT05366790)
- Testing
- CEASE and CEASE-A
- Where
- Canada
- Volunteers
- 130 people
- Sponsor
- St. Justine's Hospital
Smoking, Orofacial Dysfunction
Effect of Passive Smoking on Orofacial Dysfunction Among a Group of Egyptian Children: A Cohort Study
This study aims to investigate the orofacial dysfunction in children who are subjected to passive smoking and to correlate its results to their saliva cotinine levels
- Trial name
- ACU222 (NCT05678153)
- Testing
- Nordic Orofacial Test-Screen (NOT-S)
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Ahram Canadian University
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
Smoking, Smoking Cessation
Supporting Smoke-Free Policy Compliance in Public Housing
This project seeks to determine the effectiveness of two types of interventions to reduce exposure to secondhand smoke in residential buildings.
- Conditions
- Smoking, Smoking Cessation, Smoking Reduction, Smoking Behaviors
- Trial name
- NCT05016505
- Testing
- Reduction (relocation and reduction of personal smoking) and cessation, Resident Endorsement
- Where
- United States
- Volunteers
- 405 people, healthy volunteers welcome
- Sponsor
- Columbia University
Secondhand Smoke Exposure
Effect of Using a Structured Tobacco Cessation Education Program
This is a pilot study that aims to 1. Evaluate the effectiveness of using a structured tobacco cessation education program, CEASE (Clinical effort against second hand smoke exposure), NY, delivered by pediatric residents in the…
- Trial name
- NCT00683228
- Testing
- Counseling
- Where
- United States
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- State University of New York - Upstate Medical University
Tobacco Smoke Pollution, Passive Smoking
A Joint Real-World Study of Digital Smoking Cessation Interventions
According to the "China Smoking Health Hazard Report 2020", the total number of smokers in China is estimated to be 350 million, of which 180 million are already addicted.
- Conditions
- Tobacco Smoke Pollution, Passive Smoking, Secondhand Smoking
- Trial name
- NCT05996029
- Testing
- Digital Smoking Cessation
- Where
- China
- Volunteers
- 2,214 people
- Sponsor
- Peking Union Medical College Hospital
Endothelial Function, Platelet Aggregation
Effect of Passive Smoking on Platelet Function and Endothelial Function
Passive smoking is associated with an increased risk for cardiovascular events. However, the exact mechanisms by which passive smoking affects cardiovascular health are not entirely understood.
- Trial name
- NCT00923988
- Testing
- secondhand smoke exposure
- Where
- Switzerland
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Kantonsspital Graubünden
Oxidative Stress, Dental Caries
Effect of Passive Smoking on Oxidative Stress and Dental Caries in Children
The purpose of the present study was to determine the effect of passive smoking on oxidative stress and dental caries in children.A total of 180 children were included to the study as follows; 90 children exposed to passive…
- Conditions
- Oxidative Stress, Dental Caries, Passive Smoking
- Trial name
- NCT04298996
- Testing
- taking saliva samples to determine oxidative stress markers TAS and TOS
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Merve Erkmen Almaz
Second Hand Smoke Exposure
The Protective Role of the Nose During Acute Exposure to Passive Smoking.
The aim of this study was to compare the acute effects of second hand smoke exposure between nasal and oral breathing and to assess the potential protective role of the nose during acute exposure, in exposure conditions similar…
- Trial name
- NCT01988467
- Testing
- exposure to second hand smoking
- Where
- Greece
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Hellenic Anticancer Society
Lung Diseases, Asthma
Environmental Tobacco Smoke Exposure Reduction in High-Risk Preteens
This study will determine the effect of combining counseling, urine cotinine feedback, and incentives in reducing environmental tobacco smoke (ETS) exposure and susceptibility to smoking among high-risk preteens.
- Trial name
- NCT00217893
- Testing
- Counseling, Urine Cotinine Feedback, Contingent Incentives
- Where
- United States
- Volunteers
- 203 people
- Sponsor
- San Diego State University
COPD, Asthma
Health Effects of Secondhand Smoke Exposure in Outdoor Smoking Areas in Patients With COPD and Asthma ( TackSHSWP5 )
Within the TackSHS project (H2020 project grant agreement No 681040), we will conduct a clinical research study, aiming at: i) to measure respiratory health effects when exposed to secondhand smoke (SHS) in patients with asthma…
- Conditions
- COPD, Asthma, Second Hand Tobacco Smoke
- Trial name
- TackSHSWP5 (NCT03074734)
- Testing
- Exposure to secondhand tobacco smoke
- Volunteers
- 60 people
- Sponsor
- Institut Català d'Oncologia
Exposure to Secondhand Smoke in Neonatal Infants
Motivational Incentives to Reduce Secondhand Smoke in NICU Infants' Homes
A randomized, controlled, parallel group design will be used to test whether a Secondhand Smoke Exposure program initiated in the hospital and completed in the home using motivational interviewing plus motivational incentives…
- Trial name
- NCT01726062
- Testing
- Motivational Interviewing plus Incentives, Conventional Care (CC)
- Where
- United States
- Volunteers
- 360 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center, Houston