- Conditions
- Healthy
- Interventions
- N95, KN95, KF94, Surgical
- Other
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–4
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- Conditions
- Hearing Disability
- Interventions
- FaceView Mask™, conventional surgical N95 respirator
- Device
- Lead sponsor
- University of Arkansas
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 202 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Little Rock, Arkansas
- Conditions
- Covid19, Tuberculosis, Respiratory Viral Infection
- Interventions
- N95 mask, Nordell single E-100 layer mask, Nordell double E-100 layer mask
- Device
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 41 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Mankato, Minnesota
- Conditions
- Healthy
- Interventions
- Surgical/Procedure Mask Fit Testing, KN95 Mask Fit testing
- Other
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 500 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Durham, North Carolina