Evidence map›Paper›PMID 28336445›Full record

Observational studyWorld neurosurgery2017

Mortality-Associated Characteristics of Patients with Traumatic Brain Injury at the University Teaching Hospital of Kigali, Rwanda.

Elizabeth Krebs, Charles J Gerardo, Lawrence P Park, Joao Ricardo Nickenig Vissoci, Jean Claude Byiringiro, Fidele Byiringiro, Stephen Rulisa, Nathan M Thielman, Catherine A Staton

Erratum issuedAbstract readObservational Study
In one paragraph

Observational study in World neurosurgery, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. 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
  7. Severe traumatic brain injuries secondary to motor vehicle crashes in two Namibian regions: A retrospective review.African journal of emergency medicine : Revue africaine de la medecine d'urgence · 2022
    Article
  8. Association of traumatic brain injury severity and time to definitive care in three low-middle-income European countries.Injury prevention : journal of the International Society for Child and Adolescent Injury Prevention · 2022
    Article
  9. Article
  10. Association between volume resuscitation & mortality among injured patients at a tertiary care hospital in Kigali, Rwanda.African journal of emergency medicine : Revue africaine de la medecine d'urgence · 2021
    Article
  11. Article
  12. Article
  13. Article
  14. Impact of nursing education and a monitoring tool on outcomes in traumatic brain injury.African journal of emergency medicine : Revue africaine de la medecine d'urgence · 2020
    Article
  15. Article
  16. Review
  17. Article
  18. Observational
  19. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Elizabeth KrebsDuke Global Health Institute, Duke University, Durham, North Carolina, USA; Division of Emergency Medicine, Department of Surgery, Duke University Medical Center, Durham, North Carolina, USA; Department of Emergency Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA. Electronic address: krebse@gmail.com.
Charles J GerardoDuke Global Health Institute, Duke University, Durham, North Carolina, USA; Division of Emergency Medicine, Department of Surgery, Duke University Medical Center, Durham, North Carolina, USA.
Lawrence P ParkDuke Global Health Institute, Duke University, Durham, North Carolina, USA; Division of Infectious Diseases, Department of Medicine, Duke University Medical Center, Durham, North Carolina, USA.
Joao Ricardo Nickenig VissociDuke Global Health Institute, Duke University, Durham, North Carolina, USA; Division of Emergency Medicine, Department of Surgery, Duke University Medical Center, Durham, North Carolina, USA; Division of Global Neurosurgery and Neurosciences, Department of Neurosurgery, Duke University Medical Center, Durham, North Carolina, USA.
Jean Claude ByiringiroUniversity Teaching Hospital of Kigali, Kigali, Rwanda.
Fidele ByiringiroUniversity Teaching Hospital of Kigali, Kigali, Rwanda.
Stephen RulisaUniversity Teaching Hospital of Kigali, Kigali, Rwanda; School of Medicine and Pharmacy, College of Medicine and Health Sciences, University of Rwanda, Kigali, Rwanda.
Nathan M ThielmanDuke Global Health Institute, Duke University, Durham, North Carolina, USA.
Catherine A StatonDuke Global Health Institute, Duke University, Durham, North Carolina, USA; Division of Emergency Medicine, Department of Surgery, Duke University Medical Center, Durham, North Carolina, USA; Division of Global Neurosurgery and Neurosciences, Department of Neurosurgery, Duke University Medical Center, Durham, North Carolina, USA.

Funding

Fogarty International Clinical Research Scholars Support Center @ Vanderbilt-AAMCR24TW007988 · FIC · VANDERBILT UNIVERSITY · PI VERMUND, STEN H. · 2007 to 2011
$27.6M
Vanderbilt-Emory-Cornell-Duke Global Health Fellowship Consortium-Expanding Diversity for Global Equity (EDGE)D43TW009337 · FIC · VANDERBILT UNIVERSITY MEDICAL CENTER · PI ALIYU, MUKTAR HASSAN, HEIMBURGER, DOUGLAS CORBETT · 2017 to 2021
$6.3M
Vanderbilt-Emory-Cornell-Duke Consortium for Global Health Fellows (VECDor)R25TW009337 · FIC · VANDERBILT UNIVERSITY MEDICAL CENTER · PI HEIMBURGER, DOUGLAS CORBETT, VERMUND, STEN H. · 2012 to 2016
$6.3M
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 D43 TW009337FIC NIH HHS K01 TW010000FIC NIH HHS R24 TW007988FIC NIH HHS R25 TW009337NIAAA NIH HHS L30 AA025227
6 · The paper itself

Abstract

objectiveTraumatic brain injury (TBI) is a leading cause of death and disability. Patients with TBI in low and middle-income countries have worse outcomes than patients in high-income countries. We evaluated important clinical indicators associated with mortality for patients with TBI at University Teaching Hospital of Kigali, Kigali, Rwanda.

methodsA prospective consecutive sampling of patients with TBI presenting to University Teaching Hospital of Kigali Accident and Emergency Department was screened for inclusion criteria: reported head trauma, alteration in consciousness, headache, and visible head trauma. Exclusion criteria were age <10 years, >48 hours after injury, and repeat visit. Data were assessed for association with death using logistic regression. Significant variables were included in a multivariate logistic regression model and refined via backward elimination.

resultsBetween October 7, 2013, and April 6, 2014, 684 patients were enrolled; 14 (2%) were excluded because of incomplete data. Of patients, 81% were male with mean age of 31 years (range, 10-89 years; SD 11.8). Most patients (80%) had mild TBI (Glasgow Coma Scale [GCS] score 13-15); 10% had moderate (GCS score 9-12) and 10% had severe (GCS score 3-8) TBI. Multivariate logistic regression determined that GCS score <13, hypoxia, bradycardia, tachycardia, and age >50 years were significantly associated with death.

conclusionsGCS score <13, hypoxia, bradycardia, tachycardia, and age >50 years were associated with mortality. These findings inform future research that may guide clinicians in prioritizing care for patients at highest risk of mortality.

Indexed as

Accidents, TrafficAdolescentAdultAgedBradycardiaBrain Injuries, TraumaticChildHospital MortalityHospitals, TeachingHospitals, UniversityHumansHypoxiaMiddle AgedProspective StudiesRisk FactorsRwandaRwandaTraumatic brain injury

Identifiers

PMID28336445
PMCPMC5681277

What OpenQuestion holds

Textmetadata
LicenceTDM
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.