Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
NA
48 participants
INTERVENTIONAL
2017-12-11
2018-04-01
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
CROSSOVER
PREVENTION
DOUBLE
Study Groups
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Real purification
Air purifier turned on
Air purifier
active- or sham-mode air purifier used in 6 classrooms in a school with a crossover design
Sham purification
Air purifier turned off
Air purifier
active- or sham-mode air purifier used in 6 classrooms in a school with a crossover design
Interventions
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Air purifier
active- or sham-mode air purifier used in 6 classrooms in a school with a crossover design
Eligibility Criteria
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Inclusion Criteria
* living in school dormitories from Monday to Friday.
Exclusion Criteria
* having asthma or thoracic surgery history.
10 Years
14 Years
ALL
Yes
Sponsors
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Peking University
OTHER
Responsible Party
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Furong Deng
MD & PhD, Professor, Deputy Director of Department of Occupational & Environmental Health Sciences
Principal Investigators
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Furong Deng, PhD&MD
Role: PRINCIPAL_INVESTIGATOR
Peking University
Locations
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School of Pubic Health, Peking University
Beijing, Beijing Municipality, China
Countries
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Other Identifiers
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FDeng17
Identifier Type: -
Identifier Source: org_study_id
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