F.12:11.2 - Stroke care door-to-needle

Promise content: at least 90% of in-scope ischemic-stroke episodes achieve door-to-needle ≤ 30 minutes in the quarter. Delivery Work population: patient-episode care occurrences. Evidence: observations of defined door and needle events. Evaluation Work binds those events, counts qualifying episodes, divides by the eligible population, and returns the declared result. Missing triage tags or event ambiguity may support EvidenceStatus=Inconclusive and leave RequirementStatus=Pending, or produce the exact local result declared by the acceptance scale.