Evidence map›Paper›PMID 28680887›Full record

ArticleBurns & trauma2017

Identification of factors predicting scar outcome after burn injury in children: a prospective case-control study.

Hilary J Wallace, Mark W Fear, Margaret M Crowe, Lisa J Martin, Fiona M Wood

Abstract read
In one paragraph

Article in Burns & trauma, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing 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

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

  1. Pooled it
  2. Trial
  3. Trial
  4. Trial
  5. Review
  6. Article
  7. Article
  8. Evidence Supporting Conservative Scar Management Interventions Following Burn Injury: A Review Article.Journal of burn care & research : official publication of the American Burn Association · 2025
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Children's post-burn scars in Mongolia.International wound journal · 2023
    Article
  16. Article
  17. Scar quality in children with burns 5-7 years after injury: A cross-sectional multicentre study.Wound repair and regeneration : official publication of the Wound Healing Society [and] the European Tissue Repair Society · 2021
    Article
  18. Article
  19. Article
  20. Hypertrophic Scarring: Current Knowledge of Predisposing Factors, Cellular and Molecular Mechanisms.Journal of burn care & research : official publication of the American Burn Association · 2020
    Review
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

5 authors.

Hilary J WallaceBurn Injury Research Unit, Faculty of Health and Medical Sciences, University of Western Australia, Perth, WA Australia.ORCID 0000-0002-8370-7647
Mark W FearBurn Injury Research Unit, Faculty of Health and Medical Sciences, University of Western Australia, Perth, WA Australia.
Margaret M CroweBurns Service of Western Australia, Princess Margaret Hospital for Children and Fiona Stanley Hospital, Perth, WA Australia.
Lisa J MartinBurns Service of Western Australia, Princess Margaret Hospital for Children and Fiona Stanley Hospital, Perth, WA Australia.
Fiona M WoodBurn Injury Research Unit, Faculty of Health and Medical Sciences, University of Western Australia, Perth, WA Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThere is a lack of rigorous research investigating the factors that influence scar outcome in children. Improved clinical decision-making to reduce the health burden due to post-burn scarring in children will be guided by evidence on risk factors and risk stratification. This study aimed to examine the association between selected patient, injury and clinical factors and the development of raised scar after burn injury. Novel patient factors were investigated including selected immunological co-morbidities (asthma, eczema and diabetes type 1 and type 2) and skin pigmentation (Fitzpatrick skin type).

methodsA prospective case-control study was conducted among 186 children who sustained a burn injury in Western Australia. Logistic regression was used to explore the relationship between explanatory variables and a defined outcome measure: scar height measured by a modified Vancouver Scar Scale (mVSS).

resultsThe overall correct prediction rate of the model was 80.6%; 80.9% for children with raised scars (>1 mm) and 80.4% for children without raised scars (≤1 mm). After adjustment for other variables, each 1% increase in % total body surface area (%TBSA) of burn increased the odds of raised scar by 15.8% (95% CI = 4.4-28.5%). Raised scar was also predicted by time to healing of longer than 14 days (OR = 11.621; 95% CI = 3.727-36.234) and multiple surgical procedures (OR = 11.521; 1.994-66.566).

conclusionsGreater burn surface area, time to healing of longer than 14 days, and multiple operations are independently associated with raised scar in children after burn injury. Scar prevention strategies should be targeted to children with these risk factors.

Indexed as

BurnsChildrenHypertrophic scarRisk factorsWound healing

Identifiers

PMID28680887
PMCPMC5494810

What OpenQuestion holds

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Registered trials

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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.