Dear Editor,
The “weekend effect” is an unique phenomenon in healthcare facilities that shows patients admitted to hospitals on weekends tend to have worse outcomes than those admitted on weekdays. This is concerning for hospital administrators, particularly for patients with critical conditions such as stroke and heart attack. Patients admitted on weekends may experience delays in receiving necessary interventions or procedures, potentially increasing rates of negative health outcomes and mortality [1].
This condition has been explored in numerous patient populations and within different healthcare systems worldwide and can be attributed to the reduced availability of skilled nurses, general practitioners, specialists, and on-call physicians, which may lead to challenges in accessing crucial services and a lower quality of care. Furthermore, insufficient provider coverage and limited access to medical examinations and procedures can have negative implications [2,3].
This effect is particularly pronounced in internal medicine, obstetrics, gynecology, neurology, and surgery. Its extent can vary depending on factors such as geographic location, severity of illness, type of admission, and methodological and contextual considerations. For example, on weekends, emergency departments at hospitals receive more emergency cases, particularly those involving severely ill patients such as those from car accidents. This results in differences in care pathways before and after admission that may cause a lack of security, leading to a significant increase in adverse events. Accordingly, healthcare professionals may be exposed to high levels of violence, characterized as events in which they feel scared, mistreated, intimidated, frightened, or attacked, with a negative impact on their health, self-confidence, safety, and psychological and physical well-being [4, 5].
To address this issue and improve patient outcomes, healthcare providers, policymakers, and patients must understand the causes that will enable them to take action and explore innovative solutions, such as providing pre-hospital treatments and centralizing critical steps in healthcare delivery. Consequently, shifting the focus from unadjusted mortality rates to quality indicators and clinical performance is crucial for understanding the impact of weekend admissions. In the future, innovative solutions such as providing therapies before hospital admission and centralizing critical steps in healthcare delivery may enhance outcomes and potentially counteract the effects of weekend admissions [5].
However, the weekend effect produces poor patient outcomes during non-standard healthcare hours. Hospitals need to adjust service availability and care protocols to address this issue. Policymakers should avoid oversimplified solutions and consider the different factors contributing to higher mortality rates on weekends. Healthcare professionals' practice, quality of services, patient outcomes, and organizational factors should all be examined to enhance patient confidence in the healthcare system.
Conflict of interest: None declared.