On-Demand Learning Lab - The Role of Human Factors in Patient Safety Culture-Role of Human Factors Handout

Role of Human Factors Handout

Pdf Summary

The document explains how understanding “human factors” is essential to building a strong patient safety culture, because healthcare is fundamentally humans caring for humans. It emphasizes designing systems and processes that make it easier to do the right thing and harder to do the wrong thing through standardization, simplification, error visibility, mitigation, and elimination of opportunities for error.<br /><br />A central framework is the FAA’s “Dirty Dozen” human factors that commonly contribute to errors: pressure, stress, norms, fatigue, distraction, complacency, communication, resources, assertiveness, awareness (situational awareness), teamwork, and knowledge. For each, the presentation defines the factor and offers practical countermeasures, such as avoiding rushing and groupthink, using chain-of-command, seeking help (“wingman” concept), maintaining situational awareness, and staying within training and scope.<br /><br />Communication is highlighted as a frequent top contributor to adverse events. Recommended tools include SBAR, TeamSTEPPS practices, briefings/debriefings, checklists, read-back/verify, structured handoffs, and limiting verbal orders to urgent situations. The presentation also addresses workplace “norms” and “drift in practice,” noting that deviation can become normalized over time and must be monitored and corrected.<br /><br />Additional focus areas include groupthink (symptoms and prevention), reducing distractions (control zones, cues, checklists), managing rushing (no shortcuts, use correct tools), and combating complacency (continuous learning, process focus, cross-checking, not relying on memory). Confirmation bias is identified as a cognitive risk that can be reduced by questioning assumptions and referring to policies/guidelines.<br /><br />Three case studies illustrate how factors like fatigue, unfamiliar tasks, resource constraints, time pressure, groupthink, and failure to perform time-outs can lead to patient harm. Overall, the takeaway is to apply human factors analysis to events, engineer safer processes, and link human factors to continuous process improvement for better patient outcomes.

Keywords

human factors

patient safety culture

FAA Dirty Dozen

error prevention

standardization and simplification

situational awareness

SBAR communication

TeamSTEPPS

checklists and time-outs

groupthink and confirmation bias