Effectiveness of N95 Mask Fit Testing for the Prevention of Severe Acute Respiratory Syndrome Coronavirus 2

Effectiveness of N95 Mask Fit Testing for the Prevention of Severe Acute Respiratory Syndrome Coronavirus 2 - Effectiveness of N95 Mask Fit Testing for the Prevention of Severe Acute Respiratory Syndrome Coronavirus 2

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000055914

Enrollment

299

Registered

2024-10-22

Start date

2024-10-17

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

COVID-19

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: The study targeted 299 employees who were required to wear N95 masks as part of infection control measures between December 12, 2022 and January 29, 2024.

Exclusion criteria

Exclusion criteria: Employees who joined the company after the study period

Design outcomes

Primary

Measure	Time frame
cumulative infection rate of COVID-19	—

Countries

Japan

Contacts

Public ContactGOSHI FUJIMOTO

Koga Community Hospital Gastroenterological surgery

g_chimera_7@yahoo.co.jp09021690887

Outcome results