Evidence map›Paper›PMID 41825944›Full record

ArticleJournal of advanced nursing2026

Delayed Admission to the Intensive Care Unit Is Associated With Increased Mortality Risk in Critically Ill Patients: A Prospective Cohort Study.

Shivaprasad Anagi, Diane Chamberlain, Nigel Barr, Ahmed Mehdi, William Pinzon Perez, Raju Pusapati, Daryl Taypin Shaw, Christine Jennings, Frances Lin

Abstract read
In one paragraph

Article in Journal of advanced nursing, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Shivaprasad AnagiOlder Persons Emergency Network, Metro North Hospital and Health Services, Brisbane, Queensland, Australia.ORCID https://orcid.org/0009-0000-4991-0337
Diane ChamberlainCollege of Nursing and Health Sciences, Flinders University, Adelaide, South Australia, Australia.
Nigel BarrSchool of Health, University of the Sunshine Coast, Sunshine Coast, Queensland, Australia.
Ahmed MehdiData Science Collaborative Research Platform, The University of Queensland, Brisbane, Queensland, Australia.
William Pinzon PerezQueensland Cyber Infrastructure Foundation Biostatistics, QCIF, Brisbane, Queensland, Australia.
Raju PusapatiIntensive Care/Coronary Care Unit, Hervey Bay Hospital, Hervey Bay, Queensland, Australia.
Daryl Taypin ShawIntensive Care/Coronary Care Unit, Hervey Bay Hospital, Hervey Bay, Queensland, Australia.
Christine JenningsIntensive Care/Coronary Care Unit, Hervey Bay Hospital, Hervey Bay, Queensland, Australia.
Frances LinCollege of Nursing and Health Sciences, Flinders University, Adelaide, South Australia, Australia.

Funding

Queensland Health
6 · The paper itself

Abstract

aimTo examine the impact of delays in intensive care unit (ICU) admission on patient outcomes, specifically clinical deterioration and mortality among patients transferred from the emergency department (ED) or general wards following acute deterioration in an Australian public hospital. DESIGN &

methodsThis prospective cohort study was conducted over a 12-month period (15 April 2022-14 April 2023) in a 209-bed regional hospital. It included adult patients (aged ≥ 18 years) admitted to the ICU from ED or general wards following acute deterioration. Primary outcomes measured were duration of delay in ICU admission, ICU and hospital mortality and changes in Sequential Organ Failure Assessment (SOFA) scores over time to assess organ dysfunction and progression.

resultsA total of 403 patients were included. Of these, 276 (68.5%) experienced delays in ICU admission, ranging from 25 min to 347.25 h (median: 7.13 h). Delayed ICU admission was associated with increased mortality. Each one-point increase in the highest recorded SOFA score was linked to a 7.5% rise in mortality odds, while each one-point increase in the initial or 24-h SOFA score corresponded to a 6.8% increase.

conclusionsDelayed ICU admission was significantly associated with increased mortality, particularly in patients with elevated SOFA scores, indicating worsening organ dysfunction and clinical instability. IMPLICATIONS FOR PRACTICE: These findings highlight the urgent need for improved triage systems, early warning protocols and streamlined escalation pathways to expedite ICU transfers for deteriorating patients. Timely intervention is essential to reduce harm and improve outcomes. IMPACT: This study reinforces the clinical risks of delayed ICU admission and supports timely escalation of care in emergency and ward settings across Australian public hospitals. REPORTING: Conducted in accordance with STROBE guidelines. PATIENT/PUBLIC CONTRIBUTION: No direct patient or public involvement. The study used routinely collected clinical data to evaluate systemic and clinical outcomes.

Indexed as

Critical IllnessHospital MortalityIntensive Care UnitsPatient AdmissionAdultAgedAged, 80 and overAustraliaCohort StudiesFemaleHumansMaleMiddle AgedOrgan Dysfunction ScoresProspective StudiesTime Factorshospital mortalityintensive care unitspatient admissionpatient flowtime‐to‐treatment

Identifiers

PMID41825944
PMCPMC13460959

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.