Clinical trials: Air Pollution
Allergic Rhinitis Due to Pollen, Allergic Rhinitis With Asthma
Interaction Between Air Pollution, Pollens and Allergic Rhinitis
Seasonal allergic rhinitis has multiple consequences: sleep disturbances, fatigue, depressed mood, impaired quality of life and productivity, and co-morbid conditions such as asthma, which affects one third of AR patients.
- Trial name
- MISTRAL (NCT05007327)
- Testing
- Exposure to pollen and air pollution
- Where
- France
- Volunteers
- 1,215 people
- Sponsor
- MASK-air SAS
Respiratory Conditions Due to Unspecified External Agent
Anti-pollution Effects of AP Green Tea Extracts
The objective of this clinical trial is to evaluate the anti-pollution effects of AP green tea extracts in subjects with discomforts related to the respiratory system by prolonged exposure to particulate matter in air pollution
- Trial name
- NCT04340375
- Testing
- AP green tea extracts
- Where
- South Korea
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Amorepacific Corporation
Air Pollution
Study to Determine the Difference in Reduction of Bioaerosols in a Long-term Care Facility
This is a CONTROLLED PROSPECTIVE COHORT study of a long-term care facility. At the start of the study a dedicated section A of the facility ventilation system will have routine HVAC filters of the same dimensions installed, while…
- Trial name
- C-PolarLTC (NCT06506890)
- Testing
- Use of C-Polar coated HVAC Filter versus conventional HVAC Filter
- Where
- Canada
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- C-Polar Innovations
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.
Healthy Women
Effect of an Antioxidant Dietary Supplement on Skin Radiance
A randomized, double-blind, placebo-controlled study evaluating the effects of an oral antioxidant dietary supplement on skin radiance in women exposed to urban air pollution.
- Trial name
- NCT07793123
- Testing
- Antioxidant Supplement
- Where
- France
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Robertet SA
Rhinitis, Allergic, Perennial
A Pilot Study In Adults And Adolescents With Irritant (Non-Allergic) Rhinitis
The purpose of this pilot study is to compare the effects (effectiveness and safety)of an intranasal corticosteroid (fluticasone furoate nasal spray [FFNS]) with a placebo nasal spray for the treatment of irritant (non-allergic)…
- Trial name
- NCT00730756
- Testing
- Fluticasone Furoate Nasal Spray
- Where
- 5 sites in Thailand
- Volunteers
- 102 people
- Sponsor
- GlaxoSmithKline