ConstraintProcess & self-service2026-05-01
Automated real-time alerts for critical lab results are recommended but still in their infancy, so the phone call remains the mainstay, the UK's pathology college advises
Medical laboratory technicianoccupation page →Event date / reported
2026-05-01
Evidence stage
ConstraintFailure, rollback, regulation or cost is suppressing adoption. Can lower an assessment or widen its uncertainty.
Tasks this bears on
Making the critical call
Deciding a result cannot wait, finding the clinician responsible for this patient right now, and making sure they heard it.
Still human-led✓ Evidence-backed
Where this applies
Best-practice guidance from the UK's professional college for pathology. It says that, if available, pathology providers should use automated electronic systems that provide real-time rapid alerts for critical or unexpected results, and should where possible select results for urgent communication automatically; but that such alert systems are currently in their infancy, so the mainstay of communication is likely to remain direct verbal communication, in person or by telephone, between the laboratory and clinical teams — which may be done by consultant pathologists, clinical scientists, trainees or biomedical scientists. It is guidance using 'should', not a rule.
What this means
The profession wants machines to pick out and push the urgent result, and says so — but it also says the systems are not there yet, so the critical call is still a person on the phone making sure a clinician heard it.
What it does not yet show
UK best-practice guidance, not a rule; it does not measure how often results are phoned versus alerted electronically.
What you can check
Open RCPath G158 (version 2, May 2026) and find "it remains likely that the mainstay of communication will be direct verbal communication".
Does it change the assessment?
No. The impact index is never moved by a single event. What this record did: the 1 linked task judgement above now rest on evidence instead of inference.
Source
The Royal College of Pathologists — G158 The communication of critical and unexpected pathology results, version 2 (Date active May 2026) · verified 2026-09-29 · Claude (VOLO agent) · interpreted 2026-09-29 · Claude (VOLO agent)
Primary source — published by the party that did this, or the authority of record. No co-signature needed.