NHS Healthcare · Bright Spot Case Study

Blackburn and Blackpool — Improving Flow Across Hospital and Social Care

The reported improvements include fewer long A&E waits and a cleared corridor at Blackburn. The learning question is how coordination across hospital and community services contributed—and whether the gains persist.

StepChangeAnalysis.com  ·  June 2026
☰  Contents

What was reported

The original case account reports that Royal Blackburn Hospital cleared its main corridor in April 2026 and reduced 12-hour A&E waits by 18% during 2025/26. Blackpool Teaching Hospitals reported a 42% reduction in 12-hour waits, alongside shorter stays and fewer discharge delays.

These are different outcomes: clearing one corridor is not the same as eliminating corridor care across a hospital, and fewer long waits do not alone establish safer care. The results justify investigation without making the two trusts interchangeable.

What changed in practice

Getting It Right First Time (GIRFT) teams supported the improvement work. Two approaches feature in the account:

The practical change is to make responsibility for the next step clearer across organisational boundaries, rather than leaving patients waiting while separate teams exchange requests.

Why this matters

Hospital flow can depend on decisions and capacity outside a trust’s direct control. A useful starting point is to follow a delayed discharge: what is missing, who can provide it and who has authority to decide?

Shared visibility can support cooperation; it cannot create a care package, workforce or joint financial agreement by itself. The transferable mechanism is timely, coordinated action with the resources to carry it out—not a hub room or meeting format alone. See Joiner’s Levels of Fix for the distinction between process and system changes.

What remains unproven

The case describes GIRFT comparing Blackpool with more than 100 peer trusts. A different trajectory is more informative than a before-and-after percentage alone, but peer comparison does not automatically control for case mix, starting position, local capacity or other interventions. It is not proof of causation.

A pre-committed Bootstrap CUSUM evaluation is not provided in the account. Suitable time-series and comparative analysis could strengthen evaluation, but a change point cannot identify which intervention caused the result.

How to take this further

Return to Why Improvement Programmes Fail: Right Problem?, Right Intervention? or Right Measures? Choose the question where uncertainty matters most.

Explore the other corridor-care Bright Spots →

Explore your own outcome data

The StepChange Analyzer is an optional aid to examining changes over time. A chart supports investigation; it does not establish causation or replace safety judgement.

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