Abstract:BackgroundThe Occupational Safety and Health Administration (OSHA) of the Department of Labor requires that healthcare employers perform annual respiratory fit testing (RFT) for respiratory protection of employees with patient exposure. The annual cost of RFT in the United States is greater than $8 million and each fit test requires approximately 20 minutes. Due to the high resource expenditure for RFT, we sought to identify factors associated with changing respirators.MethodsDuring annual RFT at the Universit… Show more
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