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Clean Air Test Score Study

Clean Air Test Score Study

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR1900027773
Enrollment
Unknown
Registered
2019-11-28
Start date
2019-11-28
Completion date
Unknown
Last updated
2019-12-10

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

One:Purify indoor air quality by using air purifier with or without effect
Two:Purify indoor air quality by using air purifier with or without effect

Sponsors

Chinese Research Academy of Environmental Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
16 Years to 30 Years

Inclusion criteria

Inclusion criteria: Aged between 16 and 30 years healthy adults

Exclusion criteria

Exclusion criteria: 1. current smoker or/and alcoholics or/and drug abuse; 2. have a family history of genetic disease; 3. any of the following illnesses: chronic respiratory, cardiovascular, liver, renal, hematological disease, diabetes mellitus, serious gastrointestinal disorders and other systemic diseases.

Design outcomes

Primary

MeasureTime frame
test score;—

Countries

China

Contacts

Public ContactHAN BIN

Chinese Research Academy of Environmental Sciences

hanbin@craes.org.cn+86 18614092769

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026