Medical Masks vs N95 Respirators for COVID-19
NCT04296643 · Status: COMPLETED · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 1009
Last updated 2023-01-12
Summary
A randomized controlled trial in which health care workers will be randomized to either medical masks or N95 respirators when providing care to patients with COVID-19.
Conditions
- Coronavirus
- N95
- Medical Mask
Interventions
- DEVICE
-
Medical Mask
Medical Mask (known also as Surgical Mask)
- DEVICE
-
N95 respirator
N95 respirator
Sponsors & Collaborators
-
University of Alberta
collaborator OTHER - lead OTHER
Principal Investigators
-
Mark B Loeb · McMaster University
Study Design
- Allocation
- RANDOMIZED
- Purpose
- PREVENTION
- Masking
- DOUBLE
- Model
- PARALLEL
Eligibility
- Min Age
- 18 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2020-03-01
- Primary Completion
- 2022-06-01
- Completion
- 2022-12-08
Countries
- Canada
- Egypt
- Israel
- Pakistan
Study Locations
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