Deployment of real-time particle detection monitoring system in operating theatres for airborne contamination assessments

Real-time monitoring systems proved effective in identifying factors influencing airborne contamination in OTs. Notably, non-disposable sheets outperformed disposable sheets in minimizing particulate dispersion, and surgical events with team shift changes showed an increase in maximum particle levels. Although the system shows promise for infection prevention and workflow optimization, its direct impact on SSI rates requires validation in larger cohorts. Future research should focus on integrating predictive algorithms and machine-learning to enhance clinical utility and drive improvements in surgical safety.