Fractional exhaled nitric oxide and respiratory symptoms in central sterile supply department workers exposed to different ventilation systems.

Objective: To verify the association between different types of ambient ventilation in Central Sterile Supply Department (CSSD), fractional exhaled nitric oxide (FeNO) values, and respiratory symptoms of workers .

Methods: CSSD workers from five hospitals were evaluated in three different ventilation systems: negative air pressure, air conditioning, and natural ventilation. The prevalence of respiratory symptoms was evaluated by The European Community Respiratory Health Survey.

Research priorities for antimicrobial stewardship nurses in a middle-income country: a nominal group technique study.

Background: Antimicrobial stewardship programs (ASPs) have become important strategies for addressing antimicrobial resistance (AMR). Despite the increasing number of international publications identifying the important roles played by nurses as part of ASPs in low- and middle-income countries, this topic is yet poorly researched. This study aimed to identify priority research gaps in the Brazilian context concerning nurses' performance in ASPs from the perspective of nursing professionals and explore the main themes among the ideas generated by these nurses.