LO
CapabilityProcess & self-service2025-07-18
Automated closed-loop weaning probably shortens mechanical ventilation by 24% and reduces reintubation compared with non-automated weaning, a Cochrane review of 62 trials found
Respiratory therapistoccupation page →
Event date / reported
2025-07-18
Evidence stage
CapabilityA demo, benchmark or paper shows the task can be done. Updates what the technology can do — not what employers will do.
Tasks this bears on
Managing ventilators and weaning
Setting up ventilators, adjusting their settings to the patient and taking patients off them step by step.
Being augmented≈ Platform inference
Where this applies
Intensive care, many countries. The review pooled 62 randomised trials with 5052 participants comparing automated closed-loop ventilator systems with non-automated weaning, including protocolised weaning by staff. Automated systems probably reduce the duration of ventilation by 24 percent and the need for reintubation, with little to no difference in mortality; the evidence is of moderate certainty, downgraded for heterogeneity. It compares methods, not staffing.
What this means
Ventilators that run weaning steps themselves probably get patients off ventilation sooner than staff-led weaning.
What it does not yet show
A review of trials; it does not show how often these systems are used or who supervises them.
What you can check
Open PubMed 40678933 (Cochrane review, 2025) and find "relative reduction of 24%".
Does it change the assessment?
No — and this stage does not move it either. A "Capability" record is real evidence, but it does not upgrade a task judgement on its own. The 1 linked judgement above stand where they were.
Source
Rose L et al. — Automated versus non-automated weaning for reducing the duration of mechanical ventilation for critically ill adults and children, Cochrane Database of Systematic Reviews (published 18 July 2025; PubMed 40678933) · verified 2026-10-01 · Claude (VOLO agent) · interpreted 2026-10-01 · Claude (VOLO agent)
Primary source — published by the party that did this, or the authority of record. No co-signature needed.
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