Is theatre utilization a valid performance indicator for NHS operating theatres?

Is theatre utilization a valid performance indicator for NHS operating theatres?

BACKGROUND Utilization is used as the principal marker of theatre performance in the NHS. This study investigated its validity as: a managerial tool, an inter-Trust indicator of efficient theatre use and as a marker of service performance for surgeons. METHODS A multivariate linear regression model was constructed using theatre data comprising all elective general surgical operating lists per...

How safe is your operating theatre?

Decision-making in operating theatres

Ensuring cleanliness in operating theatres.

High cleanliness of a hospital environment is necessary to ensure safe working conditions for the medical staff, a correct process of hospitalization and to protect hospital visitors, an aspect rarely mentioned. A supply of air cleaned in highly-effective air filters to hospital wards with air conditioning systems and exhaust of infected air will help in maintaining the required standards of cl...

Expected usability is not a valid indicator of experienced usability

Usability is a core construct of website evaluation and inherently defined as interactive. Yet, when analysing first impressions of websites, expected usability, i.e., before use, is of interest. Here we investigate to what extend ratings of expected usability are related to (a) experienced usability, i.e., ratings after use, and (b) objective usability measures, i.e., task performance. Further...