Evidence map›Paper›PMID 24054408›Full record

ArticleJournal of the American College of Surgeons2013

Triage of elderly trauma patients: a population-based perspective.

Kristan L Staudenmayer, Renee Y Hsia, N Clay Mann, David A Spain, Craig D Newgard

Registry-linked trialAbstract read
In one paragraph

Article in Journal of the American College of Surgeons, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06402669 (Time to Hospitalization and Limb Loss in Blunt Extremity Trauma), which is not on this map. Cited by 49 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed, 5 pooled it
–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.

NCT06402669 completednot on this mapstarted 2022, after this paper: background citation

Time to Hospitalization and Limb Loss in Blunt Extremity Trauma

TypeobservationalSponsorArrowhead Regional Medical CenterRan2022 to 2024Enrolled20,000ConditionsTrauma Injury, Trauma Blunt, Vascular TraumaArmsPacked Red Blood Cell Administration
3 · Its place in the literature

Who cites it

49 citing papers in PubMed, 5 syntheses or guidelines pooled it.

  1. Pooled it
  2. Mechanism of injury and special considerations as predictive of serious injury: A systematic review.Academic emergency medicine : official journal of the Society for Academic Emergency Medicine · 2022
    Pooled it
  3. Guideline
  4. Pooled it
  5. Evaluation of elderly specific pre-hospital trauma triage criteria: a systematic review.Scandinavian journal of trauma, resuscitation and emergency medicine · 2021
    Pooled it
  6. Trial
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  10. Review
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  12. Review
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  18. Injury outcomes across Canadian trauma systems: a historical cohort study.Canadian journal of anaesthesia = Journal canadien d'anesthesie · 2023
    Article
  19. Article
  20. 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

5 authors.

Kristan L StaudenmayerDepartment of Surgery, Stanford University, Stanford, CA. Electronic address: kristans@stanford.edu.
Renee Y Hsia
N Clay Mann
David A Spain
Craig D Newgard

Funding

UCSF CLINICAL AND TRANSLATIONAL SCIENCE INSTITUTEUL1RR024131 · NCRR · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI JOHNSTON, S. CLAIBORNE · 2006 to 2011
$111.2M
OREGON CLINICAL AND TRANSLATIONAL SCIENCE INSTITUTEUL1RR024140 · NCRR · OREGON HEALTH & SCIENCE UNIVERSITY · PI ORWOLL, ERIC S. · 2006 to 2011
$61.1M
Spectrum Stanford Center for clinical and Translational Research and EducationUL1TR001085 · NCATS · STANFORD UNIVERSITY · PI CULLEN, MARK RICHARD, GREENBERG, HARRY BERNARD · 2013 to 2017
$37.1M
Stanford Center for Clinical and Translational Education and Research (SCCTER)UL1UL1RR025744 · NCRR · STANFORD UNIVERSITY · PI GREENBERG, HARRY BERNARD · 2008 to 2011
$22.4M
UNIVERSITY OF UTAH CENTER FOR CLINICAL AND TRANSLATIONAL SCIENCE-UL1: BPCAUL1RR025764 · NCRR · UNIVERSITY OF UTAH · PI MCCLAIN, DONALD A. · 2008 to 2011
$19.4M
EXTRAMURAL RESEARCH FACILITIES CONSTRUCTIONC06RR011234 · NCRR · UNIVERSITY OF UTAH · PI MATSEN, JOHN M · 1995 to 1995
–
NCATS NIH HHS UL1 TR001085NCRR NIH HHS 1UL1 RR025744NCRR NIH HHS C06 RR011234NCRR NIH HHS UL1 RR024131NCRR NIH HHS UL1 RR024140NCRR NIH HHS UL1 RR025744NCRR NIH HHS UL1 RR025764NCRR NIH HHS UL1-RR025764
6 · The paper itself

Abstract

backgroundElderly patients are frequently undertriaged. However, the associations between triage patterns and outcomes from a population perspective are unknown. We hypothesized that triage patterns would be associated with differences in outcomes. STUDY

designThis is a population-based, retrospective, cohort study of all injured adults aged 55 years or older, from 3 counties in California and 4 in Utah (2006 to 2007). Prehospital data were linked to trauma registry data, state-level discharge data, emergency department records, and death files. The primary outcome was 60-day mortality. Patients treated at trauma centers were compared with those treated at nontrauma centers. Undertriage was defined as an Injury Severity Score (ISS) >15, with transport to a nontrauma center.

resultsThere were 6,015 patients in the analysis. Patients who were taken to nontrauma centers were, on average, older (79.4 vs 70.7 years, p < 0.001), more often female (68.6% vs 50.2%, p < 0.01), and less often had an ISS >15 (2.2% vs 6.7%, p < 0.01). There were 244 patients with an ISS >15 and the undertriage rate was 32.8% (n = 80). Overall 60-day mortality for patients with an ISS >15 was 17%, with no difference between trauma and nontrauma centers in unadjusted or adjusted analyses. However, the median per-patient costs were $21,000 higher for severely injured patients taken to trauma centers.

conclusionsThis is the first population-based analysis of triage patterns and outcomes in the elderly. We have shown high rates of undertriage that are not associated with higher mortality, but are associated with higher costs. Future work should focus on determining how to improve outcomes for this population.

Indexed as

AgedAged, 80 and overAge FactorsEmergency Service, HospitalFemaleHealth Care CostsHospitalizationHumansInjury Severity ScoreMaleMiddle AgedOutcome Assessment, Health CarePractice Patterns, Physicians'Retrospective StudiesTriageWounds and InjuriesGCSGlasgow Coma ScaleInjury Severity ScoreISSodds ratioOR

Identifiers

PMID24054408
PMCPMC3839622

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Registered trials

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.