Evidence map›Paper›PMID 35941751›Full record

ArticleInternational wound journal2023

Incidence and risk factors of delayed wound healing in patients who underwent unicompartmental knee arthroplasty.

Jia Li, Guoxing Jia, Wei Dong, Feng Zhao, Zhenshuan Zhao, Xiaoguang Yu, Chaohua Zhu, Jun Li, Sen Liu, Xiangming Jiang and 1 more

RetractedOpen access · goldAbstract readRetracted Publication
In one paragraph

Article in International wound journal, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

6 citing papers in PubMed, 8 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 2 institutions in 1 country.

Jia LiDepartment of Orthopedic Surgery, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, PR China.
Guoxing JiaDepartment of Orthopedic Surgery, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, PR China.
Wei DongDepartment of Orthopedic Surgery, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, PR China.
Feng ZhaoDepartment of Orthopedic Surgery, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, PR China.
Zhenshuan ZhaoDepartment of Orthopedic Surgery, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, PR China.
Xiaoguang YuDepartment of Orthopedic Surgery, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, PR China.
Chaohua ZhuDepartment of Orthopedic Surgery, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, PR China.
Jun LiDepartment of Orthopedic Surgery, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, PR China.
Sen LiuDepartment of Orthopedic Surgery, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, PR China.
Xiangming JiangLingshui Hospital of First Hospital of Hebei Medical University, Lingshui, Hainan, PR China.
Guobin LiuDepartment of Orthopedic Surgery, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, PR China.
Hebei Medical University · CNFirst Affiliated Hospital of Hebei Medical University · CN

Funding

Bureau of Science and Technology of Hebei Province 21377770DDepartment of Finance of Hebei LS20190
6 · The paper itself

Abstract

Unicompartmental knee arthroplasty (UKA) has been proven as an ideal alternative surgical procedure to treat symptomatic isolated knee osteoarthritis, and recently this technique has gained its popularity. However, postoperative complications would inevitably compromise the effectiveness and patients' satisfaction. The objective of this study is to demonstrate the incidence and risk factors of delayed wound healing (DWH) after UKA. This retrospective cohort study was conducted from February 2021 to May 2022 and a total of 211 patients were enrolled. Demographic characteristics, operation-related variables, and laboratory indexes were extracted. Receiver operating characteristic analysis was performed to detect the optimum cut-off value for continuous variables. Univariate and multivariate logistic regression analysis was performed to demonstrate the risk factors of DWH. There were 155 female and 56 male patients with an average age of 64. 6 ± 6.9 years included in this study. After 6.6 ± 4.9 months' follow-up, 12 cases of DWH were observed which indicated an incidence of DWH of 5.7%, mean wound healing duration for 12 patients was 43.1 ± 19.3 days. In the univariate analysis, age > 62.5 years, postoperative hospital stay < 5.5 days, surgical incision < 10.5 cm, barbed suture, body mass index (BMI) > 32.0 kg/m

Indexed as

Arthroplasty, Replacement, KneeSurgical WoundBlood Loss, SurgicalFemaleHumansIncidenceMaleMiddle AgedRetrospective StudiesRisk FactorsTreatment OutcomeWound HealingBMIdelayed wound healinghospital stayrisk factorsunicompartmental knee arthroplasty

Identifiers

PMID35941751
PMCPMC9885450
OpenAlexW4290739760

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.