Evidence map›Paper›PMID 34184094›Full record

SynthesisAesthetic plastic surgery2021

Evaluation of Efficacy of Corticosteroid and Corticosteroid Combined with Botulinum Toxin Type A in the Treatment of Keloid and Hypertrophic Scars: A Meta-Analysis.

Xiao-Gang Liu, Duo Zhang

Abstract readMeta-AnalysisReview
PubMed Publisher
In one paragraph

Synthesis in Aesthetic plastic surgery, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
6.4field-weighted citation impact, top 3% 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 38 citations in OpenAlex.

  1. Guideline
  2. Article
  3. Review
  4. Review
  5. Review
  6. Review
  7. Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. Pharmacotherapy for Keloids and Hypertrophic Scars.International journal of molecular sciences · 2024
    Review
  14. Review
  15. Article
  16. Article
  17. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Xiao-Gang LiuDepartment of Plastic and Reconstructive Surgery, The First Hospital of Jilin University, Changchun, Jilin, People's Republic of China. 1051627062@qq.com.ORCID 0000-0003-1174-4008
Duo ZhangDepartment of Plastic and Reconstructive Surgery, The First Hospital of Jilin University, Changchun, Jilin, People's Republic of China.
Jilin University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBoth keloid and hypertrophic scars are common benign skin lesions manifested by hyperplasia of fibroblasts. Clinically, this will not only have physiological effects on patients, but also cause psychological damage. However, there is no unified standard treatment method at present. Intralesional corticosteroid injection alone and corticosteroid combined with botulinum toxin type A has been gradually found to be useful for the treatment of keloid and hypertrophic scars, but the difference in efficacy between the two is controversial.

methodsA systematic search was made of the relevant experiments from Web of Science, PubMed, Scopus, Google Scholar, Cochrane Library, and China National Knowledge Infrastructure (CNKI).

resultsThe scores of Visual Analog Scale (VAS), Vancouver Scar Score sheet (VSS), scar thickness, itching degree and patient satisfaction after the combination of corticosteroid and botulinum toxin type A were superior than those after corticosteroid (P<0.05).

conclusionCompared with corticosteroid alone, corticosteroid combined with botulinum toxin type A is more effective in the treatment of keloid and hypertrophic scar. Although clinical case studies for the treatment of keloid or hypertrophic scars are limited, it is necessary and helpful to understand the effectiveness of corticosteroid combined with botulinum toxin type A in the treatment of keloid or hypertrophic scars. LEVEL OF EVIDENCE III: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

Indexed as

Botulinum Toxins, Type ACicatrix, HypertrophicKeloidAdrenal Cortex HormonesHumansInjections, IntralesionalTreatment OutcomeAdrenal Cortex HormonesBotulinum Toxins, Type ABotulinumCorticosteroidHypertrophic scarsKeloidMeta-analysisToxin type A

Identifiers

PMID34184094
OpenAlexW3177120355

What OpenQuestion holds

Textmetadata
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.