Evidence map›Paper›PMID 29490070›Full record

ArticleNeurosurgery2019

Temporal Delays Along the Neurosurgical Care Continuum for Traumatic Brain Injury Patients at a Tertiary Care Hospital in Kampala, Uganda.

Silvia D Vaca, Benjamin J Kuo, Joao Ricardo Nickenig Vissoci, Catherine A Staton, Linda W Xu, Michael Muhumuza, Hussein Ssenyonjo, John Mukasa, Joel Kiryabwire, Henry E Rice and 2 more

Open access · hybridAbstract read
In one paragraph

Article in Neurosurgery, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 1 pooled it
8.4field-weighted citation impact, top 2% of its field
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

30 citing papers in PubMed, 1 synthesis or guideline pooled it, 87 citations in OpenAlex.

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  16. Door-to-Skin Time in Patient Undergoing Emergency Trauma Craniotomy.The Malaysian journal of medical sciences : MJMS · 2023
    Article
  17. Article
  18. Article
  19. Article
  20. Injury characteristics and their association with clinical complications among emergency care patients in Tanzania.African journal of emergency medicine : Revue africaine de la medecine d'urgence · 2022
    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

12 authors at 5 institutions in 3 countries.

Silvia D VacaStanford University School of Medicine, Palo Alto, California.
Benjamin J KuoDuke University Division of Global Neurosurgery and Neurology, Durham, North Carolina.
Joao Ricardo Nickenig VissociDuke University Division of Global Neurosurgery and Neurology, Durham, North Carolina.
Catherine A StatonDuke University Division of Global Neurosurgery and Neurology, Durham, North Carolina.
Linda W XuStanford Center for Innovation in Global Health, Palo Alto, California.
Michael MuhumuzaDepartment of Neurosurgery, Mulago Hospital, Kampala, Uganda.
Hussein SsenyonjoDepartment of Neurosurgery, Mulago Hospital, Kampala, Uganda.
John MukasaDepartment of Neurosurgery, Mulago Hospital, Kampala, Uganda.
Joel KiryabwireDepartment of Neurosurgery, Mulago Hospital, Kampala, Uganda.
Henry E RiceDepartment of Surgery, Duke University Medical Center, Durham, North Carolina.
Gerald A GrantStanford Center for Innovation in Global Health, Palo Alto, California.
Michael M HaglundDuke University Division of Global Neurosurgery and Neurology, Durham, North Carolina.
Mulago Hospital · UGStanford University · USCenter for Innovation · USDuke Institute for Health Innovation · USPalo Alto University · US

Funding

Addressing High Risk Alcohol Use Amongst Injury Patients in an Emergency Department in TanzaniaK01TW010000 · FIC · DUKE UNIVERSITY · PI STATON, CATHERINE ANN · 2015 to 2018
$477k
FIC NIH HHS K01 TW010000
6 · The paper itself

Abstract

backgroundSignificant care continuum delays between acute traumatic brain injury (TBI) and definitive surgery are associated with poor outcomes. Use of the "3 delays" model to evaluate TBI outcomes in low- and middle-income countries has not been performed.

objectiveTo describe the care continuum, using the 3 delays framework, and its association with TBI patient outcomes in Kampala, Uganda.

methodsProspective data were collected for 563 TBI patients presenting to a tertiary hospital in Kampala from 1 June to 30 November 2016. Four time intervals were constructed along 5 time points: injury, hospital arrival, neurosurgical evaluation, computed tomography (CT) results, and definitive surgery. Time interval differences among mild, moderate, and severe TBI and their association with mortality were analyzed.

resultsSignificant care continuum differences were observed for interval 3 (neurosurgical evaluation to CT result) and 4 (CT result to surgery) between severe TBI patients (7 h for interval 3 and 24 h for interval 4) and mild TBI patients (19 h for interval 3 and 96 h for interval 4). These postarrival delays were associated with mortality for mild (P = .05) and moderate TBI (P = .03) patients. Significant hospital arrival delays for moderate TBI patients were associated with mortality (P = .04).

conclusionDelays for mild and moderate TBI patients were associated with mortality, suggesting that quality improvement interventions could target current triage practices. Future research should aim to understand the contributors to delays along the care continuum, opportunities for more effective resource allocation, and the need to improve prehospital logistical referral systems.

Indexed as

Brain Injuries, TraumaticContinuity of Patient CareHumansProspective StudiesTertiary Care CentersTime-to-TreatmentUganda

Identifiers

PMID29490070
PMCPMC6292785
OpenAlexW2793706260

What OpenQuestion holds

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LicenceCC BY
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.