Evidence map›Paper›PMID 28606121›Full record

ArticleBMC musculoskeletal disorders2017

The risk factors of failed reimplantation arthroplasty for periprosthetic hip infection.

Shun-Wun Jhan, Yu-Der Lu, Mel S Lee, Chen-Hsiang Lee, Jun-Wen Wang, Feng-Chih Kuo

Open access · goldAbstract read
In one paragraph

Article in BMC musculoskeletal disorders, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 3 pooled it
5.2field-weighted citation impact, top 4% 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

23 citing papers in PubMed, 3 syntheses or guidelines pooled it, 50 citations in OpenAlex.

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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

6 authors at 1 institution in 1 country.

Shun-Wun JhanDepartment of Orthopaedic Surgery, Kaohsiung Chang Gung Memorial Hospital, No. 123, Ta Pei Road, Niao Sung Dist, Kaohsiung City, 833, Taiwan.
Yu-Der LuDepartment of Orthopaedic Surgery, Kaohsiung Chang Gung Memorial Hospital, No. 123, Ta Pei Road, Niao Sung Dist, Kaohsiung City, 833, Taiwan.
Mel S LeeDepartment of Orthopaedic Surgery, Kaohsiung Chang Gung Memorial Hospital, No. 123, Ta Pei Road, Niao Sung Dist, Kaohsiung City, 833, Taiwan.
Chen-Hsiang LeeDivision of Infectious Diseases, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan.
Jun-Wen WangDepartment of Orthopaedic Surgery, Kaohsiung Chang Gung Memorial Hospital, No. 123, Ta Pei Road, Niao Sung Dist, Kaohsiung City, 833, Taiwan.
Feng-Chih KuoDepartment of Orthopaedic Surgery, Kaohsiung Chang Gung Memorial Hospital, No. 123, Ta Pei Road, Niao Sung Dist, Kaohsiung City, 833, Taiwan. fongchikuo@cgmh.org.tw.
Chang Gung University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTwo-stage reimplantation arthroplasty is one of the standard treatments for chronic periprosthetic joint infection (PJI). Scanty data exist regarding the risk factors for failure after two-stage reimplantation for periprosthetic hip infection. The purpose of this study was to investigate and identify the risk factors associated with failure after two-stage reimplantation hip arthroplasty.

methodsSixty-two patients with hip PJI treated with a two-stage reimplantation protocol at our institution from 2005 to 2012 were reviewed. Patients requiring medical treatment or reoperation for recurrent infection were defined as treatment failure. A multivariate Cox proportional hazards model was used to analyze the risk factors associated with treatment failure.

resultsOf the 62 patients, 11 (17.7%) patients had developed reinfection after the two-stage reimplantation with a mean follow-up of 5.7 years. The implant survival was 82.2% (95% confidence interval [CI] 75.19-92.55) at 10 years. Multivariate analysis revealed BMI ≥30 kg/m

conclusionsWe found obesity, liver cirrhosis, gram-negative organism, and the presence of sinus tract were significantly related to the risks of failure after reimplantation arthroplasties.

Indexed as

AdultAgedAged, 80 and overArthroplasty, Replacement, HipBody Mass IndexFemaleFollow-Up StudiesGram-Negative BacteriaGram-Negative Bacterial InfectionsHip ProsthesisHumansLiver CirrhosisMaleMiddle AgedProsthesis-Related InfectionsReoperationHip arthroplastyPeriprosthetic joint infectionReimplantationRisk factor

Identifiers

PMID28606121
PMCPMC5469052
OpenAlexW2624991695

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.