Clinical trials: Air Quality
Endoscopy, Gastrointestinal
Air Quality Check in Gastrointestinal Endoscopy Unit
Air pollution sources in indoor area are one of the main factors for reducing indoor air quality of locations. A gastrointestinal endoscopy unit consists of the following area: procedural, recovery areas, and area for a…
- Trial name
- NCT03724565
- Testing
- Method of endoscopic procedure
- Where
- South Korea
- Volunteers
- 4,320 people, healthy volunteers welcome
- Sponsor
- Chuncheon Sacred Heart Hospital
Technology, Signs and Symptoms, Respiratory
The Effectiveness of Air Quality Sensor in Elderly Residential Setting
The study has 7 research questions regarding the use of the air quality sensor in residential care home for the elderly: Primary study questions: 1.
- Trial name
- NCT05837585
- Testing
- Air quality sensors
- Where
- Hong Kong
- Volunteers
- 60 people
- Sponsor
- The University of Hong Kong
Asthma in Children
Action Towards Health Equity and Improved Air Quality in the Duwamish Valley: A Multilevel Asthma Intervention
The goal of this randomized control trial is to learn if box fans and filters can reduce asthma symptoms and improve indoor air quality in children ages 6 - 17 years old with asthma living in the Duwamish Valley, Seattle…
- Trial name
- DAISY (NCT06552013)
- Testing
- MERV 13 filter
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- University of Washington
Stress, Quality
Resiliency in U.S. Air Force Personnel
The goal of this clinical trial is to examine the effectiveness of the Stress Management and Resilience Training (SMART) in increasing resilience in a population of U.S.
- Conditions
- Stress, Quality, Anxiety, Resilience
- Trial name
- NCT05700435
- Testing
- Stress Management and Resilience Training
- Where
- 5 sites in United States
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- University of New Mexico
Primary Ciliary Dyskinesia (PCD), Cystic Fibrosis (CF)
Clean Air for Rare MUcociliary Clearance dIsorders
The goal of this clinical trial is to learn whether using a high efficiency particulate air (HEPA) air purifier can improve respiratory health in children and adults with Cystic Fibrosis (CF) or Primary Ciliary Dyskinesia (PCD).
- Trial name
- CARMUCI (NCT07417267)
- Testing
- Intervention configuration - air purifiers equipped with HEPA and three other filters for efficient particle filtration
- Where
- Cyprus
- Volunteers
- 62 people
- Sponsor
- University of Cyprus
Smoking, Smoking Cessation
A Study Evaluating the Use of an Indoor Air Quality Monitor to Promote a Smoke-free Home
The purpose of this study is to evaluate how using an indoor air quality monitor can promote a smoke-free home for cancer patients who are enrolled in MSK's Tobacco Treatment Program.
- Conditions
- Smoking, Smoking Cessation, Smoking Reduction, Smoking Habit
- Trial name
- NCT06693700
- Testing
- Indoor Air Quality Monitor AirGradient ONE
- Where
- 8 sites in United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Memorial Sloan Kettering Cancer Center
Second Hand Tobacco Smoke, Tobacco Smoking
Air Quality Feedback to Reduce Second-hand Smoke (SHS) Exposure in the Home
This is a European study which is part of a larger research project (The TackSHS project) funded by the European Union's Horizon 2020 Research and Innovation Programme (Grant Agreement No 681040) and led by the Catalan Institute…
- Conditions
- Second Hand Tobacco Smoke, Tobacco Smoking, Tobacco Use
- Trial name
- TackSHSWP4 (NCT03151421)
- Testing
- Home air quality monitoring and feedback
- Volunteers
- 86 people, healthy volunteers welcome
- Sponsor
- Institut Català d'Oncologia
Airway Morbidity, Cognitive and Attention Disorders and Disturbances
Short-term Health Benefits of Using Fresh Air Filtration System in Classroom
A randomized crossover trial will be conducted in 90 primary school children in 3 classrooms in Shanghai, China. The effects of fresh air ventilation/filtration system, fresh air ventilation system with no filtration and natual…
- Conditions
- Airway Morbidity, Cognitive and Attention Disorders and Disturbances, Oxidative Stress
- Trial name
- NCT03788330
- Testing
- Fresh air system with filtration
- Where
- China
- Volunteers
- 94 people, healthy volunteers welcome
- Sponsor
- Fudan University
Subjective Discomfort, General Mucosal Irritation
Controlled Human Exposure to Indoor Air, Dust and Ozone
The aim of the study is to provide information which may help to improve the quality of the life of persons exposed to indoor environments in Danish dwellings.
- Conditions
- Subjective Discomfort, General Mucosal Irritation, Acute Changes in Respiratory Outcomes, Acute Changes in Cardiovascular Outcomes
- Trial name
- XDOZ (NCT02017782)
- Testing
- Dust, Ozone, Dust and Ozone
- Where
- Denmark
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
Child Exposure to Tobacco Smoke
A Program to Protect Young Children From Tobacco Smoke Exposure
The goal of this research project is to develop and evaluate an intervention to reduce young child tobacco smoke exposure
- Trial name
- NCT01335178
- Testing
- Intervention
- Where
- Israel
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- Tel Aviv University
Resting Heart Rate, Blood Glucose Control
Assessing the Effects of Cool Roofs on Indoor Environments and Health in Tavua, Fiji
Ambient air temperatures in Fiji are increasing due to climate change. Solutions are needed to build heat resilience in communities and adapt.
- Conditions
- Resting Heart Rate, Blood Glucose Control, Depression, Heat-related Symptoms
- Trial name
- NCT07592117
- Testing
- Cool roof
- Where
- Fiji
- Volunteers
- 800 people, healthy volunteers welcome
- Sponsor
- Aditi Bunker
Asthma, Environmental Exposure
Home Air Quality Impact for Adults With Asthma
The purposes of this study are to determine the practicality of using home indoor air quality monitoring and a smartphone app to identify home air quality changes and how these changes affect adults with asthma.
- Conditions
- Asthma, Environmental Exposure, Home Environment Related Disease
- Trial name
- NCT05224076
- Testing
- Home Air Quality
- Where
- United States
- Volunteers
- 64 people
- Sponsor
- University of Kansas Medical Center
Asthma
Inflammatory, Functional and Image Composite Measure to Define Asthma Control
The goals of control status of asthma have been changed with the improvement of its management as a chronic disease; many steps should be taken to achieve asthma control as defined by the GINA/NIH guidelines.
- Trial name
- APITA (NCT00597064)
- Testing
- prednisone
- Where
- Brazil
- Volunteers
- 70 people
- Sponsor
- Federal University of São Paulo
Point-of-care-ultrasound, Emergency Treatment
Point-of-care-ultrasound in Swiss Air Rescue Rega
The aim of the study is, on the one hand, to objectively investigate the patient-oriented benefits of prehospital point-of-care ultrasound (POCUS) examinations under the conditions of the helicopter emergency medical services…
- Trial name
- NCT06602856
- Testing
- Point-of-care ultrasound examination
- Where
- Switzerland
- Volunteers
- 1,000 people
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Childhood Asthma, Allergy
AsthmaVent - Effect of Mechanical Ventilation on Asthma Control in Children
AsthmaVent is a multi-center study, investigating the association between indoor air quality and childhood asthma. In Denmark, we spend more and more time indoors.
- Trial name
- AsthmaVent (NCT02068573)
- Testing
- Ventilation
- Where
- 7 sites in Denmark
- Volunteers
- 46 people
- Sponsor
- University of Aarhus
Critical Illness
Bedside Air Quality in ICU and Clinical Outcome
There is a close relationship between air pollution and cardiovascular disease. Small particulate matter and inhalable particulate matter in the air are the main components of air pollution, which can enter the respiratory system…
- Trial name
- NCT06201754
- Testing
- Measure air quality
- Where
- 3 sites in China
- Sponsor
- First Affiliated Hospital of Zhejiang University
Cognition
Indoor Air Quality Monitoring and Impact on Children's Health
This study aims at understanding the relation between indoor air quality in schools, including both chemical and microbiological determinants, and cognition in children by gathering data across different parts of Europe
- Trial name
- LEARN (NCT06197477)
- Testing
- OurAir SQ 1750 - Mobile Air Purification System for indoor
- Where
- Belgium
- Volunteers
- 900 people
- Sponsor
- Hasselt University
Chronic Obstructive Pulmonary Disease (COPD)
Multi-Center Clean Air Randomized Controlled Trial in COPD
This is a multi-center randomized, sham-controlled clinical trial to determine the effectiveness of an air cleaner intervention aimed at improving indoor air quality on reducing COPD exacerbation risk and improving quality of…
- Trial name
- Clean Air (NCT06376994)
- Testing
- Air cleaner
- Where
- 11 sites in United States
- Volunteers
- 770 people
- Sponsor
- JHSPH Center for Clinical Trials
Sleep Quality
Mitigation of Health Effects in Pregnant Women by Reducing Exposure to Heat and Air Pollution
The goal of this clinical trial is to assess the effectiveness of an intervention (combination of behavioural recommendations and technical measures) in reducing personal exposure to heat and air pollution and related health…
- Trial name
- ISMED CLIM PW (NCT07609433)
- Testing
- Heat intervention, Heat and air pollution mitigation intervention
- Where
- 3 sites in Cyprus, Italy
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- University of Cyprus
Emergency Service, Hospital, Air Pollution
Modelling of Correlation Between Emergency Department Admissions and Location-specific Air Quality and Weather in the Florence Urban Area
The goal of this observational study is to evaluate the impact of primary air pollutants and weather parameters on emergency department (ED) visits in the metropolitan area of Florence.
- Conditions
- Emergency Service, Hospital, Air Pollution, Weather
- Trial name
- NCT06491290
- Testing
- No intervention administered
- Where
- Italy
- Volunteers
- 480,000 people
- Sponsor
- Azienda Ospedaliero-Universitaria Careggi