Evidence map›Paper›PMID 29765431›Full record

ReviewArchives of medical science : AMS2018

Skin perfusion pressure for the prediction of wound healing in critical limb ischemia: a meta-analysis.

Xuanliang Pan, Chuangang You, Guoxian Chen, Huawei Shao, Chunmao Han, Lizhu Zhi

Abstract readReview
In one paragraph

Review in Archives of medical science : AMS, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
–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

14 citing papers in PubMed.

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  14. Skin Perfusion Pressure and Wound Closure Time in Lower Extremity Wounds.The journal of the American College of Clinical Wound Specialists · 2017
    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

6 authors.

Xuanliang PanDepartment of Burns and Wound Center, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China.
Chuangang YouDepartment of Burns and Wound Center, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China.
Guoxian ChenDepartment of Burns and Wound Center, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China.
Huawei ShaoDepartment of Burns and Wound Center, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China.
Chunmao HanDepartment of Burns and Wound Center, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China.
Lizhu ZhiDepartment of Burns and Wound Center, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThe purpose of this meta-analysis was to determine the value and efficacy of skin perfusion pressure (SPP) for the prediction of wound healing in patients with critical limb ischemia. MATERIAL AND

methodsMedline, Cochrane, EMBASE, and Google Scholar databases were searched from inception until December 31, 2014 using combinations of the following keywords: skin perfusion pressure, limb ischemia, wound healing, prediction. Randomized controlled trials, 2-arm prospective studies, and retrospective studies that measured SPP in patients with limb ischemia were included. The outcome was the sensitivity and specificity of SPP for the prediction of wound healing.

resultsFive studies were included in the meta-analysis. The mean patient age ranged from 62.2 to 71.5 years, and the majority were male. The pooled sensitivity of SPP for the prediction of wound healing was 79.9% using 30 mm Hg as the cut-off, 67.1% using 40 mm Hg, and 76.1% for all included studies (95% CI: 73.9-84.9%, 55.8-76.8%, and 70.7-80.8%, respectively). The pooled specificity was 78.2% using 30 mm Hg, 84.2% using 40 mm Hg, and 82.1% for all included studies (95% CI: 61.5-89.0%, 74.0-90.9%, 73.7-88.3%, respectively).

conclusionsSkin perfusion pressure can accurately predict wound healing in patients with critical limb ischemia.

Indexed as

amputationlimb ischemiameta-analysisskin perfusion pressure

Identifiers

PMID29765431
PMCPMC5949913

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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.