Consider a message passed between two processes. No acknowledgment. No schema. No retry. The sender is throttled, the receiver is saturated, and the channel drops packets under load.
You would not merge that. Hospitals run it every twelve hours.
Communication failures during care transitions sit behind most serious adverse events, and that share has held flat while the industry shipped template after template.
Why do clinical handovers keep failing?
The remediation always lands on the human. Better forms, more training, and another mandatory field. Each assumes the sender skipped an instruction.
Look closer at what the sender is doing. A doctor, nineteen hours into a shift, is running lossy compression on twelve patients, deciding what to drop, pulling from records with holes, inside a rank structure where contradicting a senior costs something real. Exhaustion, uneven experience, rank, scattered records. Those conditions are the runtime, not an exception path.
A protocol that degrades under expected load was specified incorrectly. A finished SBAR form confirms that the payload left the sender. It reveals nothing about parsing, nothing about the downstream effect. Whether the receiving clinician read the critical field, whether anything happened in the next six hours, is entirely unobserved.
So the status page reports healthy while the service quietly loses data.
What real instrumentation would capture
Signal lives after the exchange, not during it. Did the care plan execute? Did escalation fire within the threshold? Did drift accumulate before anyone queried the state?
Wire those events back into the loop, and you have telemetry. Skip them, and you have an audit trail. Reframing the clinical handoveras a system to instrument rather than a ritual to enforce is what makes the failure mode addressable.
Why the tooling never reaches production
Electronic I-PASS functions. Model-generated summaries from existing notes function. Most sit indefinitely in a pilot. Rollouts fragment across sites, enablement trails deployment, and regulatory validation under HIPAA and EU MDR run slower than any clinical timeline tolerates.
A structured field clinician's bypass becomes overhead. The actual exchange moves out of band, unlogged, unreplayable.
We have world-class metrics on this, and metrics were never the constraint.
Top comments (0)