Effect of WHO Surgical Safety Checklist and Anaesthesia Equipment Checklist on Patients Outcomes in Low-resource Settings.

A prospective multicenter study was conducted in 6 large Ukrainian hospitals: Kyiv City Clinical Hospitals #1, University Clinic of the Bogomolets National Medical University, Kyiv City Maternity Hospital #5, National Cancer Institute, Shalimov National Institute of Surgery and Transplantology, Saint Martin Hospital in Mukachevo. Institutions were selected among those, where surgical department administration was willing to implement the Safe Surgery Saves Lives campaign recommendations, but has not yet formally introduced the WHO Safe Surgery Checklist. On each study site, 1 or 2 operating rooms were designated for data collection. All surgical procedures observed by the data collectors in those operating rooms were included. The study was conducted in two phases: control period, lasting from February 1, 2022 until August 1, 2022, followed by a week-long educational period during which the WHO Surgical Safety Checklist and the Anesthesia Equipment Checklist were used but no data were collected. The intervention period began on August 8, 2022 and lasted until December 31, 2022. Hospital administration and members of all surgical teams were informed of the nature of the study and the proper checklist use method by the involved anesthesiologists, who were previously instructed by the primary investigators. WHO Surgical Safety Checklists and the Anesthesia Equipment Checklists were provided in the designated operating rooms. Both checklists were translated into Ukrainian. The requirement for written informed consent from the patient was waived by the ethical committee of Bogomolets National Medical University. The study design was approved by the ethics committee of the Bogomolets National Medical University (protocol #148, 07.09.2021).