Evidence map›Paper›PMID 36650431›Full record

ArticleBMC geriatrics2023

Short-term and long-term increased mortality in elderly patients with burn injury: a national longitudinal cohort study.

Charlotte I Cords, Margriet E van Baar, Anouk Pijpe, Marianne K Nieuwenhuis, Eelke Bosma, Michael H J Verhofstad, Cornelis H van der Vlies, FRAIL group, Dutch Burn Repository group

Open access · goldAbstract read
In one paragraph

Article in BMC geriatrics, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

11 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Understanding Epidemiological Trends in Geriatric Burn Injuries: A National Multicenter Analysis from NEISS 2004-2022.Journal of burn care & research : official publication of the American Burn Association · 2025
    Article
  7. Article
  8. Factors Predicting 90-Day Readmissions for US Older Adult Burn Patients From the 2016-2018 Nationwide Readmissions Database.Journal of burn care & research : official publication of the American Burn Association · 2024
    Article
  9. Implementation of a geriatric care bundle for older adults with acute burns.Burns : journal of the International Society for Burn Injuries · 2024
    Article
  10. Article
  11. 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 at 3 institutions in 1 country.

Charlotte I CordsAssociation of Dutch Burn Centres, Maasstad Hospital, Rotterdam, the Netherlands. c.cords@erasmusmc.nl.
Margriet E van BaarAssociation of Dutch Burn Centres, Maasstad Hospital, Rotterdam, the Netherlands.
Anouk PijpeAssociation of Dutch Burn Centres, Red Cross Hospital, Beverwijk, the Netherlands.
Marianne K NieuwenhuisAssociation of Dutch Burn Centres, Martini Hospital, Groningen, the Netherlands.
Eelke BosmaAssociation of Dutch Burn Centres, Martini Hospital, Groningen, the Netherlands.
Michael H J VerhofstadTrauma Research Unit, Department of Surgery, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands.
Cornelis H van der VliesTrauma Research Unit, Department of Surgery, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands.
FRAIL group
Dutch Burn Repository group
Erasmus MC · NLAssociation of Dutch Burn Centres · NLUniversity Medical Center Groningen · NL

Funding

The Dutch Burn Foundation 18.101
6 · The paper itself

Abstract

backgroundThe population of elderly patients with burn injuries is growing. Insight into long-term mortality rates of elderly after burn injury and predictors affecting outcome is limited. This study aimed to provide this information.

methodsA multicentre observational retrospective cohort study was conducted in all three Dutch burn centres. Patients aged ≥65 years, admitted with burn injuries between 2009 and 2018, were included. Data were retrieved from electronic patient records and the Dutch Burn Repository R3. Mortality rates and standardized mortality ratios (SMRs) were calculated. Multivariable logistic regression was used to assess predictors for in-hospital mortality and mortality after discharge at 1 year and five-year. Survival analysis was used to assess predictors of five-year mortality.

resultsIn total, 682/771 admitted patients were discharged. One-year and five-year mortality rates were 8.1 and 23.4%. The SMRs were 1.9(95%CI 1.5-2.5) and 1.4(95%CI 1.2-1.6), respectively. The SMRs were highest in patients aged 75-80 years at 1 year (SMRs 2.7, 95%CI 1.82-3.87) and five-year in patients aged 65-74 years (SMRs 10.1, 95%CI 7.7-13.0). Independent predictors for mortality at 1 year after discharge were higher age (OR 1.1, 95%CI 1.0-1.1), severe comorbidity, (ASA-score ≥ 3) (OR 4.8, 95%CI 2.3-9.7), and a non-home discharge location (OR 2.0, 95%CI 1.1-3.8). The relative risk of dying up to five-year was increased by age (HR 1.1, 95%CI 1.0-1.1), severe comorbidity (HR 2.3, 95%CI 1.6-3.5), and non-home discharge location (HR 2.1, 95%CI 1.4-3.2).

conclusionLong-term mortality until five-year after burn injury was higher than the age and sex-matched general Dutch population, and predicted by higher age, severe comorbidity, and a non-home discharge destination. Next to pre-injury characteristics, potential long-lasting systemic consequences on biological mechanisms following burn injuries probably play a role in increased mortality. Decreased health status makes patients more prone to burn injuries, leading to early death.

Indexed as

BurnsAgedCohort StudiesHumansLogistic ModelsLongitudinal StudiesRetrospective StudiesBurn injuryElderlyFive-year mortalityLong-term outcome

Identifiers

PMID36650431
PMCPMC9843907
OpenAlexW4316813062

What OpenQuestion holds

Textmetadata
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.