High-reliability healthcare organizations employ specific communication strategies to prevent adverse events during critical care delivery, transitions of care, and interprofessional disagreements. For each of the following patient safety vignettes, select the corresponding interprofessional communication strategy that best addresses the situation described or was critically omitted.
- A neurocritical care attending verbally orders 'Start nimodipine 60 milligrams' during a subarachnoid hemorrhage admission. The bedside nurse immediately accesses the medication Pyxis without a verbal read-back, ultimately administering nicardipine by mistake.Check-Back (Closed-Loop Communication)
- A surgical resident identifies a breach in sterile technique by the attending surgeon during a central line placement. After stating 'I am uncomfortable with the field contamination' and being ignored, the resident steps between the attending and the patient to halt the procedure.Two-Challenge Rule
- During a maternal cardiac arrest in the labor and delivery unit, the primary anesthesiologist loudly announces 'We have lost the maternal pulse, initiating chest compressions now!' to instantly align the multidisciplinary team's situational awareness.Call-Out Strategy
- An oncology fellow contacts the acute care surgery team regarding a patient with neutropenic enterocolitis, explicitly structuring the phone call to deliver the patient's vital instability, acute abdominal findings, working diagnosis, and a direct request for surgical exploration.SBAR (Situation, Background, Assessment, Recommendation)
Cevap
The nimodipine/nicardipine error demonstrates a failure of Check-Back; the sterile field intervention demonstrates the Two-Challenge Rule; the cardiac arrest broadcast demonstrates Call-Out; and the structured surgical consultation demonstrates SBAR.
Each scenario maps to a distinct, standardized TeamSTEPPS communication tool designed to mitigate specific types of human error. Point-of-care verbal orders require Check-Back to catch sound-alike drug errors. Hierarchical safety conflicts require the Two-Challenge Rule to empower staff to 'stop the line'. Rapidly evolving codes require Call-Outs to maintain team situational awareness. Consultations and handoffs require SBAR to ensure no critical background or clinical assessment data is omitted.
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Anahtar Kavram
High-reliability teams utilize standardized communication tools (TeamSTEPPS) such as Check-Back for order verification, Call-Out for emergent situational awareness, the Two-Challenge Rule for conflict/safety resolution, and SBAR for structured transitions of care.