Clinical trial
The Protective Effect of Mask Wearing Against Respiratory Tract Infections: a Pragmatic Randomized Trial
NCT05690516 is registered in ClinicalTrials.gov with Norwegian Institute of Public Health as lead sponsor.
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Registry record
As filed in ClinicalTrials.gov.
- Title
- The Protective Effect of Mask Wearing Against Respiratory Tract Infections: a Pragmatic Randomized Trial
- Lead sponsor
- Norwegian Institute of Public Health
- Phase
- Not applicable
- Overall status
- Completed
- Start date
- February 10, 2023
- Completion date
- May 1, 2023
- Enrollment
- 4,575 (actual)
- Sites
- 1
Conditions
As the registry lists them; a condition with its own page is linked.