Evidence map›Paper›PMID 40618177›Full record

SynthesisEuropean journal of medical research2025

Epidemiology and prognosis of burn injuries in China: a meta-analysis.

Pengcheng Li, Qingqing Zhang, Dongjie Li

Abstract readMeta-Analysis
In one paragraph

Synthesis in European journal of medical research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 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.

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

6 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Observational
  3. Article
  4. Review
  5. Article
  6. 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

3 authors.

Pengcheng LiDepartment of Burns and Plastic Surgery, the Fourth Medical Center of PLA General Hospital, No. 51 Fucheng Road, Haidian District, Beijing, 100048, China.
Qingqing ZhangDepartment of Burns and Plastic Surgery, the Fourth Medical Center of PLA General Hospital, No. 51 Fucheng Road, Haidian District, Beijing, 100048, China.
Dongjie LiDepartment of Burns and Plastic Surgery, the Fourth Medical Center of PLA General Hospital, No. 51 Fucheng Road, Haidian District, Beijing, 100048, China. Leedongjie@126.com.

Funding

Peking Natural science Foundation 7232166
6 · The paper itself

Abstract

backgroundBurns are a significant cause of disability and death. Nonfatal burns have drastic impacts on survivors' lives. This study examines the epidemiological characteristics and prognostic factors of burn injuries of hospitalized patients in China.

methodsLiterature search was conducted in online databases and study selection was based on precise eligibility criteria. Meta-analyses of proportions were performed to estimate the relative incidence rates of burn injuries between 1980 and 2022 by age, total body surface area (TBSA), cause, and season. Odds ratios (ORs) were pooled and metaregression analyses were performed to seek prognostic factors for mortality.

results23 studies (465,433 patients; 33% females [95%CI 30, 35]) were included. Incidence rates were higher for age groups 0-4 and 30-45 years. Incidence was higher in summer (29% [95%CI 27, 30]) and lower in autumn (21% [95%CI 20, 22]). The incidences of mild (TBSA 0-10%), moderate (TBSA 10-30%), severe (TBSA 30-50%), and very severe (TBSA > 50%) burns were 52% [95%CI 45, 59] 27% [95% CI 23, 32], 9% [95%CI 6, 13], and 8% [95%CI 6, 10], respectively. Scald (50% [95%CI 43, 57]) and flame (27% [95%CI 19, 37]) were the main sources of burns. The mortality rate was 3% [95%CI 2, 3]. Age (OR 2.283 [95% CI 1.441, 3.125]), TBSA (2.266 [95% CI 1.708, 2.824), burn severity (OR 1.064 [95% CI 1.025, 1.103]), and inhalation injury (OR 6.670 [95% CI 3.032, 11.308]), and flame burns (metaregression coefficient: 0.128 [95% CI 0.029, 0.227]; p = 0.015) were associated with higher mortality.

conclusionsIn China, burn injuries remain a serious health concern. Young children (0-4 years of age) constitute a special risk group for safety measures. Burns due to flame are found to be more fatal than other causes.

Indexed as

BurnsAdolescentAdultChildChild, PreschoolChinaFemaleHumansIncidenceInfantInfant, NewbornMaleMiddle AgedPrognosisYoung AdultBurn injuriesEpidemiologyMeta-analysisMortalityPrognosis

Identifiers

PMID40618177
PMCPMC12228234

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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.