Evidence map›Paper›PMID 33848832›Full record

ArticleThe Journal of surgical research2021

Association of Psychosocial Factors and Hospital Complications with Risk for Readmission After Trauma.

Elizabeth Y Killien, Roel L N Huijsmans, Monica S Vavilala, Anneliese M Schleyer, Ellen F Robinson, Rebecca G Maine, Frederick P Rivara

Abstract read
In one paragraph

Article in The Journal of surgical research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Intensive Care Unit Readmissions in a Level I Trauma Center.The Journal of surgical research · 2025
    Article
  3. National analysis of health-related social needs among adult injury survivors.The journal of trauma and acute care surgery · 2025
    Article
  4. Article
  5. 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

7 authors.

Elizabeth Y KillienHarborview Injury Prevention and Research Center, University of Washington, Seattle, Washington; Division of Pediatric Critical Care Medicine, Department of Pediatrics, University of Washington, Seattle, Washington. Electronic address: elizabeth.killien@seattlechildrens.org.
Roel L N HuijsmansHarborview Injury Prevention and Research Center, University of Washington, Seattle, Washington; University Medical Center Utrecht, Utrecht, Netherlands.
Monica S VavilalaHarborview Injury Prevention and Research Center, University of Washington, Seattle, Washington; Department of Anesthesiology and Pain Medicine, University of Washington, Seattle, Washington.
Anneliese M SchleyerDivision of General Internal Medicine, Department of Medicine, University of Washington, Seattle, Washington; Hospital Quality and Patient Safety, Harborview Medical Center, Seattle, Washington.
Ellen F RobinsonDivision of General Internal Medicine, Department of Medicine, University of Washington, Seattle, Washington.
Rebecca G MaineHarborview Injury Prevention and Research Center, University of Washington, Seattle, Washington; Division of Trauma, Burn, and Critical Care Surgery, Department of Surgery, University of Washington, , Washington.
Frederick P RivaraHarborview Injury Prevention and Research Center, University of Washington, Seattle, Washington; Center for Child Health, Behavior, and Development, Seattle Children's Research Institute, Seattle, Washington; Division of General Pediatrics, Department of Pediatrics, University of Washington, Seattle, Washington.

Funding

Pediatric Injury Research Training ProgramT32HD057822 · NICHD · UNIVERSITY OF WASHINGTON · PI CAROLYN A MC CARTY, Ali Rowhani-Rahbar · 2010 to 2026
$4.0M
Clinical factors associated with long-term recovery following pediatric critical illness and injuryK23HD100566 · NICHD · UNIVERSITY OF WASHINGTON · PI KILLIEN, ELIZABETH Y · 2021 to 2025
$792k
NICHD NIH HHS K23 HD100566NICHD NIH HHS T32 HD057822
6 · The paper itself

Abstract

backgroundUnplanned hospital readmissions are associated with morbidity and high cost. Existing literature on readmission after trauma has focused on how injury characteristics are associated with readmission. We aimed to evaluate how psychosocial determinants of health and complications of hospitalization combined with injury characteristics affect risk of readmission after trauma. MATERIALS AND

methodsWe conducted a retrospective cohort study of adult trauma admissions from July 2015 to September 2017 to Harborview Medical Center in Seattle, Washington. We assessed patient, injury, and hospitalization characteristics and estimated associations between risk factors and unplanned 30-d readmission using multivariable generalized linear Poisson regression models.

resultsOf 8916 discharged trauma patients, 330 (3.7%) had an unplanned 30-d readmission. Patients were most commonly readmitted with infection (41.5%). Independent risk factors for readmission among postoperative patients included public insurance (adjusted Relative Risk (aRR) 1.34, 95% CI 1.02-1.76), mental illness (aRR 1.39, 1.04-1.85), and chronic renal failure (aRR 2.17, 1.39-3.39); undergoing abdominal, thoracic, or neurosurgical procedures; experiencing an index hospitalization surgical site infection (aRR 4.74, 3.00-7.50), pulmonary embolism (aRR 3.38, 2.04-5.60), or unplanned ICU readmission (aRR 1.74, 1.16-2.62); shorter hospital stay (aRR 0.98/d, 0.97-0.99), and discharge to jail (aRR 4.68, 2.63-8.35) or a shelter (aRR 4.32, 2.58-7.21). Risk factors varied by reason for readmission. Injury severity, trauma mechanism, and body region were not independently associated with readmission risk.

conclusionsPsychosocial factors and hospital complications were more strongly associated with readmission after trauma than injury characteristics. Improved social support and follow-up after discharge for high-risk patients may facilitate earlier identification of postdischarge complications.

Indexed as

AdultAftercareAgedFemaleHumansIntensive Care UnitsLength of StayMaleMiddle AgedPatient ReadmissionPostoperative ComplicationsRetrospective StudiesRisk AssessmentRisk FactorsSocial Determinants of HealthSurgical Procedures, OperativePatient readmissionrisk factorssocial determinants of healthtrauma centers

Identifiers

PMID33848832
PMCPMC8222098

What OpenQuestion holds

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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.