Clinical trials: Air Pollution
Respiratory Tract Infections, Pneumonia
Randomised Exposure Study of Pollution Indoors and Respiratory Effects
The purpose of this study was to determine whether reduced exposure to indoor air pollution would reduce ALRI incidence in children <18 months of age.
- Trial name
- RESPIRE (NCT01047696)
- Testing
- Plancha
- Where
- Guatemala
- Volunteers
- 537 people, healthy volunteers welcome
- Sponsor
- University of California, Berkeley
Respiratory Disease
Luftibus in the School: a Study on the Respiratory Health of Schoolchildren.
This study assessed the respiratory health of schoolchildren from the canton of Zurich by combining self-reported information on respiratory symptoms with lung function test results and air pollution measurements.
- Trial name
- LUIS (NCT03659838)
- Where
- Switzerland
- Volunteers
- 3,500 people, healthy volunteers welcome
- Sponsor
- University Children's Hospital, Zurich
Cardiopulmonary Function, Child
Health Benefits of Air Purifiers in Primary School Students
This study aims to explore changes in cardiopulmonary function and other health indicators in primary school students with the intervention of air purifiers on a randomized controlled trial.
- Trial name
- NCT05016271
- Testing
- Air purifier and fresh air ventilation systems with high-efficiency particulate air (HEPA) filters, Air purifier and fresh air ventilation systems without high-efficiency particulate air (HEPA) filters
- Where
- China
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Fudan University
Bronchial Asthma, Signs and Symptoms, Respiratory
The Effect of Air Pollution on Lung Health Among Children Living in Haifa Bay Region, Israel
Haifa bay region is located close to a major industrial zone. The aim of the study is to evaluate the health status of children living in Haifa bay region.
- Conditions
- Bronchial Asthma, Signs and Symptoms, Respiratory, Allergy
- Trial name
- NCT00718133
- Testing
- Spirometry (Pony spirometer)
- Where
- Israel
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Carmel Medical Center
Cystic Fibrosis
Air Pollution and Children With Cystic Fibrosis
1. To determine personal exposure to air pollution in children with cystic fibrosis; 2. To determine airway macrophage uptake of inhaled particulate matter in cystic fibrosis children; 3.
- Trial name
- NCT03853629
- Testing
- None. Not applicable
- Where
- United Kingdom
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Queen Mary University of London
Asthma in Children, Allergy
Study of Indoor Air Pollutants and Their Impact in Childhood Health and Wellbeing
The number and types of indoor air pollutants in schools is rising, however little is known about the impact of their potentially synergistic interactions, upon schoolchildren health.
- Trial name
- SynAIR-G (NCT05997784)
- Testing
- Performing lung function tests (spirometry and fraction of exhaled nitric oxide (FeNO)), Filling of standardized questionnaires, Using an App on a device
- Where
- France
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- University Hospital, Montpellier
Environmental Exposure, Health Behavior
The Barts Charity Children's Environmental Health Clinic
The study will be based from a newly formed NHS service, the children's environmental health service. Participants will be children with a known chronic respiratory condition.
- Conditions
- Environmental Exposure, Health Behavior, Asthma in Children, Environmental Illness
- Trial name
- BCCEHC (NCT06447974)
- Testing
- Exposure mitigations
- Where
- 2 sites in United Kingdom
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Queen Mary University of London
Pneumonia, Pollution; Exposure
The Effect of Household Air Pollution on Lung Function Growth in Infants With Pneumonia in Sub-Saharan Africa
This study will evaluate the feasibility and acceptability of a household-based clean air intervention
- Conditions
- Pneumonia, Pollution; Exposure, Lung Function Decreased, Chronic Respiratory Disease
- Trial name
- PLUS2 (NCT05724082)
- Testing
- Clean Air Intervention
- Where
- Uganda
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Diet Habit, Pollution; Exposure
Children's Health Study Diet and Air Pollution
This study is built upon the existing data in the Children's Health Study to examine the longitudinal association between childhood exposure to air pollutants and changes in diet among adolescents.
- Conditions
- Diet Habit, Pollution; Exposure, Child Obesity
- Trial name
- CHS DIET (NCT03379298)
- Volunteers
- 3,142 people, healthy volunteers welcome
- Sponsor
- University of Southern California
Healthy Subjects
A Study to Explore the Physiological Impact of AIR+ KN95 Masks on Children
The primary objective is to evaluate the physiological impact of AIR+ KN95 Masks on end-tidal carbon dioxide (ETCO2) of children aged 7 to 14 years of age.
- Trial name
- NCT07037381
- Testing
- KN95 mask
- Where
- Singapore
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Innosparks Pte Ltd.
Bronchial Asthma, Signs and Symptoms, Respiratory
The Effect of Air Pollution on Lung Health Among School Children Living in Haifa Bay Region
Haifa bay region is located close to a major industrial zone. The aim of the study is to evaluate the health status of school children living in Haifa bay region.The health status will be evaluated using health questionnaires and…
- Conditions
- Bronchial Asthma, Signs and Symptoms, Respiratory, Allergy
- Trial name
- NCT00717899
- Testing
- Spirometry (Pony spirometer)
- Where
- Israel
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- Carmel Medical Center
Asthma
Biological Monitoring of Nano Sized Particles in the Airways of Asthmatic Children
Background Ambient airborne particulate material (PM) is defined according the aerodynamic diameter into coarse, fine, and ultrafine or "nano" sized particles ranging between 2.5-10 µm (coarse), <2.5 µm (fine), and <0.1 µm…
- Trial name
- EHF (NCT01754948)
- Where
- Israel
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Tel-Aviv Sourasky Medical Center
Pneumococcal Carriage, Particulate Matter
Indoor Air Pollution (IAP) Carriage Study
Personal exposure to Indoor Air Pollution (IAP) is a known risk factor of severe pneumonia, which is the number one killer of children under five in developing countries.
- Trial name
- NCT01660659
- Testing
- Biomass Briquettes and Rocket stove
- Where
- The Gambia
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- London School of Hygiene and Tropical Medicine
Lung Diseases
Assessment of Exposures of the Mother-infant Pair to the Air Pollution of São Paulo
A single group of pregnant women who was analyzed in the first and in the third trimesters of pregnancy
- Trial name
- NCT02807038
- Testing
- Lung function test
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo General Hospital
Asthma Acute, Respiratory
Children's Health, Respiratory Inflammation and Short-term Air Pollution
The goal of this study is to see if physical activity in high air pollution is worse than rest in high air pollution.
- Trial name
- CHERISH (NCT07431021)
- Testing
- science lesson, PE Lesson
- Where
- United Kingdom
- Volunteers
- 330 people, healthy volunteers welcome
- Sponsor
- Queen Mary University of London
Lung Disease, Cancer
Biomarkers of Benzene Exposure in Inner City Residents
This study compares air pollution exposures of residents in a South Baltimore community next to major industry with those in a comparison community with much less industry nearby.
- Trial name
- NCT00014963
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- National Institute of Environmental Health Sciences (NIEHS)
Air Pollution, Indoor
The Clean Air Study: HEPA Purifiers to Improve Indoor Air Quality and Health in Rural Alaska Homes
Alaska Native children experience a high burden of respiratory disease, especially those in the Yukon-Kuskokwim (YK) Delta. Studies have shown that things like wood stove use, poor ventilation, and indoor tobacco smoke exposure…
- Trial name
- NCT06534385
- Testing
- Air purifier
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Alaska Native Tribal Health Consortium
Oxidant Imbalance, Pulmonary Function
In Utero Household Air Pollution Exposure and Lung Development in Ghana
Household air pollution from cook stoves using solid fuels dominates total population air pollution exposures. Females and young children are disproportionately affected as they either perform or are present for the majority of…
- Trial name
- NCT02200289
- Where
- Ghana
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Icahn School of Medicine at Mount Sinai
Obesity, Childhood, Child Development
El Sendero: Pathways to Health Study
This project will continue to follow two birth cohorts of mother-infant Latino dyads through a series of new assessments at age 6y, with an emphasis on examining the the role early nutritional exposures, exposures to…
- Trial name
- NCT05551650
- Where
- United States
- Volunteers
- 280 people, healthy volunteers welcome
- Sponsor
- University of Southern California
Women Who Gave Birth at Dijon and Besançon CHUs Between 2005 and 2009
Relationship Between Multi-exposure to Noise and Air Pollution and the Onset of Hypertension Disorders During Pregnancy
This retrospective study aimed to analyse the relationship between multi-exposure to noise and air pollution the onset of hypertension disorders during pregnancy It will be conducted in 2650 mothers who gave birth at Dijon or…
- Trial name
- HTA-BQuA (NCT03261245)
- Where
- 2 sites in France
- Volunteers
- 2,650 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire Dijon