Evaluation of GeneXpert EV assay for the rapid diagnosis of enteroviral meningitis: a systematic review and meta-analysis.BACKGROUND

GeneXpert EV
GeneXpert enterovirus Assay is a PCR-based assay for Enterovirus meningitis diagnosis. 
PCR-based assay
Embase, Cochrane Library, Web of Science, and PubMed were systematically reviewed with retrieval types. 
Embase
Embase, Cochrane Library, Web of Science, and PubMed were systematically reviewed with retrieval types. 
Cochrane Library
Embase, Cochrane Library, Web of Science, and PubMed were systematically reviewed with retrieval types. 
Web of Science
Embase, Cochrane Library, Web of Science, and PubMed were systematically reviewed with retrieval types. 
PubMed
The quality of the included studies was evaluated by QUADAS-2. 
QUADAS-2
Publication bias and heterogeneity were evaluated by the Deeks' funnel test and Bivariate Box plot respectively.


 In Deeks' funnel test, the P-value was 0.807 (P > 0.05), indicating no publication bias. 
Deeks' funnel test
Publication bias and heterogeneity were evaluated by the Deeks' funnel test and Bivariate Box plot respectively.


 The Bivariate Box plot indicated no evident heterogeneity.



Bivariate Box plot