Dataset Information

Reliability of circulating fibrinogen in the diagnosis of prosthesis-related infections: a systematic review and meta-analysis.

ABSTRACT:

Background

Fibrinogen (FIB) has recently been used as a biomarker to diagnose periprosthetic joint infection (PJI), but its reliability is still questionable. The aim of this study was to investigate the accuracy of FIB in the diagnosis of PJI after joint replacement.

Methods

We searched for literatures published in PubMed, EMBASE, and the Cochrane Library from the time of database inception to September 2020 and screened the studies according to the inclusion criteria. Then, we calculated the diagnostic parameters of FIB, including the pooled sensitivity, specificity, positive likelihood ratio (PLR), negative likelihood ratio (NLR), area under the curve (AUC), and diagnostic odds ratio (DOR). In addition, we implemented subgroup analyses to identify the sources of heterogeneity.

Results

Seven studies including 1341 patients were selected in our meta-analysis. The pooled sensitivity, specificity, PLR, NLR, and DOR of FIB for PJI diagnosis were 0.78 (95% confidence interval [CI], 0.73-0.82), 0.83 (95% CI, 0.81-0.86), 4.60 (95% CI, 3.30-6.42), 0.24 (95% CI, 0.18-0.34), and 20.13 (95% CI, 14.80-27.36), respectively, while the AUC was 0.896.

Conclusion

The present study indicated that FIB was a reliable detection method and might be introduced into the diagnostic criteria for PJI. However, more robust studies are still needed to confirm the current findings, because most of the included studies were retrospective and had small sample sizes.

SUBMITTER: Zhu X

PROVIDER: S-EPMC7797116 | biostudies-literature | 2021 Jan

REPOSITORIES: biostudies-literature

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Publications

Reliability of circulating fibrinogen in the diagnosis of prosthesis-related infections: a systematic review and meta-analysis.

Zhu Xingyang X Zhang Haitao H Sun Xiaobo X Li Yijin Y Li Jiahao J Zeng Yuqing Y Deng Peng P Qi Xinyu X Chen Jinlun J Ye Pengcheng P Feng Wenjun W Li Jie J Zeng Jianchun J Zeng Yirong Y

Journal of orthopaedic surgery and research 20210109 1

<h4>Background</h4>Fibrinogen (FIB) has recently been used as a biomarker to diagnose periprosthetic joint infection (PJI), but its reliability is still questionable. The aim of this study was to investigate the accuracy of FIB in the diagnosis of PJI after joint replacement.<h4>Methods</h4>We searched for literatures published in PubMed, EMBASE, and the Cochrane Library from the time of database inception to September 2020 and screened the studies according to the inclusion criteria. Then, we c ...[more]

PMID: 33422111

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Dataset Information

Reliability of circulating fibrinogen in the diagnosis of prosthesis-related infections: a systematic review and meta-analysis.

Background

Methods

Results

Conclusion

Publications

Reliability of circulating fibrinogen in the diagnosis of prosthesis-related infections: a systematic review and meta-analysis.

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