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In 2011, the Accreditation Council for Graduate Medical Education (ACGME) introduced a 16-hour shift limit for first-year residents. Recent studies found that these duty hour requirements did not yield significant differences in patient outcomes and the ACGME eliminated the shift limit for first-year residents in 2017. To assess the impact of work-hour limits on medical errors, this study prospectively followed two cohorts of resident physicians matched into US residency programs before (2002-2007) and after (2014-2016) the introduction of the work-hour limits. After adjustment for potential confounders, the work-hour limit was associated with decreased risk of resident-reported significant medical errors (32% risk reduction), reported preventable adverse events (34% risk reduction), and reported medical errors resulting in patient death (63% risk reduction).

Social distancing policies implemented during the COVID-19 pandemic challenged healthcare system leaders and providers to balance infection prevention strategies and providing collaborative, team-based patient care. In this article, four primary care clinics made changes to the clinic design, operational protocols, and usage of spaces. Negative impacts of these changes, such as fewer opportunities for collaboration, communication, and coordination, were observed.

Maternal morbidity and mortality continues to be a significant patient safety problem. This mixed-methods study identified system-level factors affecting registered nurses during care of people in labor experiencing clinical deterioration. Task overload, missing or inadequate tools and technology, and a crowded physical environment were all identified as performance obstacles. Improving nurse workload and involving nurses in the redesign of tools and technology could provide a meaningful way to reduce maternal morbidity.

Appropriate levels of nurse staffing have been shown to improve patient outcomes. This national study explored the effect of nurse staffing on clinical quality, nurse experience, and nurse engagement. Consistent with earlier research, nurse staffing was associated with improved clinical outcomes.

When hospitals began to fill up with COVID-19 patients, new strategies had to be developed and implemented quickly to reduce the spread of the virus. This article describes one strategy implemented by a New York hospital: relocating smart intravenous (iv) infusion pumps outside of patient rooms. Challenges, facilitators, and lessons learned are discussed.

Missed nursing care appears to be associated with higher rates of adverse events. More than 3,600 registered nurses (RNs) were surveyed about missed care during labor and birth in the United States. Three aspects of nursing care were reported missing by respondents: thorough review of prenatal records, missed timely documentation of maternal-fetal assessments, and failure to monitor input and output.

This study explored administrator, physician, nurse, and caregiver perceptions of safety in pediatric inpatient care during the first months of the COVID-19 pandemic. Participants reported changes in workflows, discharge and transfer process, patient and family engagement, and hospital operations.

Nurses play a critical role in ensuring patient safety. This study explored the association between the organization of nursing services and patient safety incidents in rehabilitation units. Findings highlight the key role of appropriate nurse staffing in reducing the incidence of events such as falls and medication errors

Patient falls represent a significant cause of patient harm. While most research on falls focus on the in-patient setting, this study reviewed research evidence and findings from environmental assessments to provide recommendations for reducing risk of falls in the pediatric ambulatory care setting. Three categories of barriers and interventions were identified: equipment and furniture, environment, and people.

Research has shown that patients admitted to the hospital on the weekend may experience worse outcomes compared to those admitted on weekdays (the ‘weekend effect’). This editorial highlights the challenges to empirically evaluate the underlying mechanisms contributing to the weekend effect. The authors propose viewing the weekend effect as a proxy for staffing levels and the influence of other factors influencing outcomes for patients admitted on weekends, such as patient acuity, clinician skill-mix and access to diagnostic tests or other ancillary services.

A culture of safety is a key component to the success of a patient safety program. Despite limited empirical evidence, this review identified a positive relationship between safety culture, improvement in infection prevention and control-related processes, and decreases in healthcare-associated infections. 

The pressures faced by hospitals and healthcare providers during the COVID-19 pandemic has raised concerns about nosocomial transmission of the virus. This single-setting study conducted in Italy including 5,750 healthcare workers compared the prevalence of COVID-19 infection among those in contact with COVID-19 patients and those working elsewhere in the hospital. The prevalence among exposed healthcare workers was 0.7% and 0.4% among all healthcare workers at this hospital. The authors conclude that correct use of personal protective equipment (PPE) and early identification of symptomatic healthcare workers can reduce nosocomial transmission.  

The COVID-19 pandemic has led to wide-ranging changes to health care delivery. This qualitative study with clinicians in the United States identified three emerging themes describing clinicians’ experience providing care in settings of resource limitations - planning for crisis capacity, adapting to resource limitations, and unprecedented barriers to care delivery.