Pooled analysis of T2 Candida for rapid diagnosis of candidiasis

BMC Infect Dis. 2019 Sep 11;19(1):798. doi: 10.1186/s12879-019-4419-z.

Abstract

Background: The present meta-analysis examined the diagnostic accuracy of T2 Candida for candidiasis.

Methods: The literature databases, such as PubMed, Embase, DVIO, Cochrane library, Web of Science, and CNKI, were searched on T2 Candida detection.

Results: A total of 8 articles, comprising of 2717 research subjects, were included in the study. The pooled sensitivity and specificity were 0.91 (95% confidence interval (CI): 0.88-0.94) and 0.94 95% CI: 0.93-0.95), respectively. The pooled positive likelihood ratio and negative likelihood ratio was 10.16 (95% CI: 2.75-37.50) and 0.08 (95% CI: 0.02-0.35), respectively. The combined diagnostic odds ratio is 133.65 95% CI: 17.21-1037.73), and the AUC of SROC is 0.9702 [(SE = 0.0235), Q* = 0.9201(SE = 0.0381)].

Conclusions: The current evidence supported that T2 Candida has high accuracy and sensitivity and is of major clinical significance in the diagnosis of Candida infection.

Keywords: Candida infection; Diagnosis; Meta-analysis; T2 Candida.

Publication types

  • Meta-Analysis

MeSH terms

  • Area Under Curve
  • Candida / isolation & purification*
  • Candidiasis / diagnosis*
  • Databases, Factual
  • Humans
  • Odds Ratio
  • ROC Curve
  • Sensitivity and Specificity