Clinical uncertainty is intrinsic to high-stakes, time-pressured decision-making like trauma care. In this context, clinical practice guidelines aim to reduce variability in care and support evidence-informed decision-making. Yet, the existence of guidance alone does not ensure its effective use. Srinath and colleagues provide valuable insight into this gap by examining how trauma providers in Peru experience and navigate clinical uncertainty in real-world practice settings.1
Their mixed-methods study highlights several critical barriers to the use of trauma guidance.1 These findings reflect broader patterns observed across healthcare systems worldwide: despite the proliferation of clinical guidelines, translation of evidence into routine clinical practice remains slow and inconsistent, with organizational context, resource limitations, and training gaps frequently impeding implementation.1 The problem, therefore, is not merely dissemination but misalignment between guidelines and local realities.
Importantly, the authors demonstrate that barriers extend beyond simple access to information. Even when guidance is available, its utility may be limited when recommendations do not align with local realities, such as shortages of imaging, medications, or specialized personnel.1 This misalignment between guideline design and clinical environment is a well-recognized challenge in global health and underscores the importance of adapting clinical practice guidelines to local contexts.2
The study also highlights cultural and institutional influences on clinical decision-making. Participants described relying on senior colleagues rather than formal guidance and noted limited administrative support for implementing updated protocols.1 Implementation science consistently demonstrates that leadership endorsement, local ownership of guidelines, and integration into clinical workflows are essential determinants of successful guideline adoption.3
Encouragingly, the solutions proposed by participants are pragmatic and actionable. Providers favored concise, resource-stratified algorithms delivered through mobile platforms and supported by institutional standardization.1 These preferences align with emerging efforts to design context-sensitive clinical tools capable of functioning across diverse resource settings.4
Ultimately, improving trauma outcomes and reducing preventable trauma mortality will require reframing guidance not as static doctrine, but as adaptive infrastructure, co-created with frontline clinicians and engineered for the environments in which uncertainty is most acute.
Linked articles
Original research | 6 March 2026
Physician experiences with clinical uncertainty in the trauma setting: making clinical guidance accessible to those in need
Anika Srinath, Emma Lee, Gianni Aragon, Giuliano Borda-Luque, Gabriela Zavala Wong, Ana Lucia Carranza, Eduardo Huamán, Andrea Olabarrera, Manuel J RodrÃguez, Kirsten Senturia, Lucas Távara Wiess, Lacey LaGrone
