Evidence map›Paper›PMID 40452064›Full record

SynthesisEuropean journal of medical research2025

Risk factors for complications after reduction mammaplasty: a systematic review and meta-analysis.

Ran Ran, Hao Wang, Xing He, Junjie Li, Miao Yu, Exian Mou, Caiyang Liu

Abstract readSystematic ReviewMeta-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 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

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

  1. Pooled it
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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

7 authors.

Ran Ran *Breast Surgery Center of Sichuan Cancer Hospital, Chengdu, 610041, China.
Hao Wang *Breast Surgery Center of Sichuan Cancer Hospital, Chengdu, 610041, China.
Xing HeDepartment of Blood Transfusion, Jinniu District People's Hospital, Chengdu, 610000, China.
Junjie LiBreast Surgery Center of Sichuan Cancer Hospital, Chengdu, 610041, China.
Miao YuBreast Surgery Center of Sichuan Cancer Hospital, Chengdu, 610041, China.
Exian MouBreast Surgery Center of Sichuan Cancer Hospital, Chengdu, 610041, China.
Caiyang LiuDepartment of Cardiothoracic Surgery, The First People's Hospital of Neijiang, No. 1866, West Section of Hanan Avenue, Shizhong District, Neijiang, 641000, Sichuan, China. scszlyyrxwkrr@163.com.

Funding

Health Commission of Sichuan Province 24WSXT047
6 · The paper itself

Abstract

backgroundReduction mammaplasty (RM) is a commonly performed plastic surgery procedure, but various postoperative complications have been noted. This study aims to identify and quantify the association between risk factors and the occurrence of postoperative complications following RM.

methodsWe systematically reviewed PubMed, Medline, Cochrane Library and Web of Science for relevant publications, extracting suspected risk factors and associated postoperative complications. Meta-analyses were then conducted to evaluate their associations.

resultsWe included 61 articles encompassing 71,149 patients. Seven suspected risk factors and eighteen complications were identified. Five risk factors were significantly associated with any complications after RM: body mass index (BMI) ≥ 30 kg/m

conclusionsThese findings highlight the importance of comprehensive preoperative risk assessment and individualized surgical planning to minimize postoperative complications and improve patient outcomes.

Indexed as

MammaplastyPostoperative ComplicationsBody Mass IndexFemaleHumansRisk FactorsMeta-analysisPostoperative complicationsReduction mammaplastyRisk factors

Identifiers

PMID40452064
PMCPMC12128374

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.