Introduction
Medical care is fraught with hazards around the world, particularly in low-income and middle-income countries (LMICs).1 2 Approximately two-thirds of all adverse events and associated disability-adjusted life-years occur in LMICs.2 3 Concern about patient safety and healthcare quality is increasingly recognised within the global health agenda as articulated by the Sustainable Development Goals Target 3.8,4 the World Health Assembly Resolution 55.18 on ‘Quality of Care’,5 the WHO Patient Safety Programme, as well as several collaborations in surgical and childbirth checklist use.5–7 However, the impact of many individual safety programmes on patient outcomes is not clear.8 As well, the implementation of programmes to improve patient safety remains challenging in LMICs, with common barriers including costs, human resources and complex cultural, social and political constraints.1 8–13
A safety culture refers to an environment that encourages collaboration, quality and safety.14 15 In To Err Is Human, the U.S. National Academy of Medicine (formerly the Institute of Medicine) highlights the importance of building a safety culture as a prerequisite to improving healthcare safety.16 Assessment of the safety culture is commonly performed using health culture surveys across high-income settings and is required as part of hospital accreditation by the Joint Commission in the United States.17 The use of health culture surveys can facilitate programmes to promote a safety culture, and these programmes have been associated with improved clinical outcomes (such as decreased infection rates) as well as enhanced organisational performance (such as decreased staff turnover) in many high-income settings.18–23 However, the use of programmes to modify the safety culture has been limited in LMICs.
Previous work has confirmed concerns about safety and healthcare quality among patients and staff in Guatemala,24–29 suggesting that fundamental improvement in the safety culture may be required to generate lasting improvements in healthcare quality. In this analysis, we explored how to assess the safety culture using a health culture survey and use these data to develop targeted programmes to improve the safety culture, using a paediatric nephrology unit in Guatemala as a test field case.