Kaiser Permanente fixed nurse-doctor handoffs with SBAR script

Communication failures were, and remain, one of the most common root causes of preventable patient harm: a nurse notices a patient deteriorating, calls a physician, and the report rambles or buries the actual concern, so the physician doesn't grasp the urgency or misses the recommendation entirely. The informal, personality-dependent style of clinical reporting meant the same information could land very differently depending on who delivered it and how confident they sounded, not on the clinical facts.

Kaiser Permanente patient-safety leaders Michael Leonard, Suzanne Graham and Doug Bonacum, working through the early 2000s on teamwork and communication failures across surgical, perinatal and critical-care settings, looked to high-reliability industries such as aviation, which had already standardized how a junior team member flags a safety concern to someone senior, for a model that didn't depend on informal deference or seniority to get heard.

Imported aviation's crew resource management script, SBAR, forcing a fixed four-part order so urgency arrives predictably regardless of the speaker's rank.

Fixed order guarantees the physician hears the concern and the ask within a bounded structure.

The format changes listener expectations, so the urgency registers regardless of the speaker's confidence.

Borrowing from aviation's proven model reduced the risk of inventing an untested framework.

Training on a script required no new infrastructure, easing adoption.

When informal communication fails across a status gap, impose a fixed format that forces the critical information to a predictable position, regardless of who speaks.

3 million patients — in Quality and Safety in Health Care in 2004, and SBAR spread rapidly through US hospital systems in the years after as a named tool in patient-safety training curricula, formalized as a standalone tool by the Institute for Healthcare Improvement.