BackgroundPatient safety is a top priority for many healthcare organisations worldwide. However, most of the initiatives aimed at the measurement and improvement of patient safety culture have been undertaken in developed countries. The purpose of this study was to measure the patient safety culture at a tertiary care hospital in Pakistan using the Hospital Survey on Patient Safety Culture (HSOPSC).MethodsThe HSOPSC was used to measure the patient safety culture across 12 dimensions at Aga Khan University Hospital, Karachi. 2,959 individuals, who had been working at the hospital, were administered the HSOPSC in paper form between June and September 2019.ResultsThe response rate of the survey was 50%. In the past 12 months, 979 respondents (33.1%) had submitted at least one event report. Results showed that the personnel viewed the patient safety culture at their hospital favourably. Overall, respondents scored highest in the following dimensions: ‘feedback and communication on error’ (91%), ‘organisational learning and continuous improvement’ (85%), ‘teamwork within units’ (83%), ‘teamwork across units’ (76%). The dimensions with the lowest positive per cent scores included ‘staffing’ (40%) and ‘non-punitive response to error’ (41%). Only the reliability of the ‘handoffs and transitions’, ‘frequency of events reported’, ‘organisational learning’ and ‘teamwork within units’ was higher than Cronbach’s alpha of 0.7. Upon regression analysis of positive responses, physicians and nurses were found to have responded less favourably than the remaining professional groups for most dimensions.ConclusionThe measurement of safety culture is both feasible and informative in developing countries and could be broadly implemented to inform patient safety efforts. Current data suggest that it compares favourably with benchmarks from hospitals in the USA. Like the USA, high staff workload is a significant safety concern among staff. This study lays the foundation for further context-specific research on patient safety culture in developing countries.

Background: Global efforts are being made to improve health care standards and the quality of care provided. It has been shown through research that the introduction of patient safety (PS) and quality improvement (QI) concepts in the medical curriculum prepares medical students to face future challenges in their professional careers.Purpose: This study aimed to evaluate how a brief course on QI and PS affects the knowledge, efficacy, and system thinking of medical students. Methods:A 5-day QI and PS intervention course was implemented at the Aga Khan University medical college for 98 third-year medical students in March 2021. This weeklong course of lectures, interactive sessions, and hands-on skill workshops was conducted before the students began their clinical rotations. Students' knowledge, self-efficacy, and system thinking were assessed with pretest and posttest. Students were also asked to write personal reflections and fill out a satisfaction survey at the end of the intervention.Results: Comparisons of pretest and posttest scores showed that the course significantly improved students' knowledge by a mean of 2.92 points (95% confidence interval, 2.30-3.53; P < 0.001) and system thinking by 0.16 points (95% confidence interval, 0.03-0.29; P = 0.018) of the maximum scores of 20 and 5 points, respectively. The students' selfassessment of PS knowledge also reflected statistically significant increases in all 9 domains ( P < 0.001). Students reported positive experiences with this course in their personal reflections. Conclusions:The medical students exhibited increases in knowledge, self-efficacy, and system thinking after this weeklong intervention. The design of the course can be modified as needed and implemented at other institutions in low-and middle-income countries. A targeted long-term assessment of knowledge and attitudes is needed to fully evaluate the impact of this course.