Diagnostic Performance of Intestinal in Colorectal Cancer: A Meta-Analysis / 中华医学杂志(英文版)
Chinese Medical Journal
;
(24): 1349-1356, 2018.
Artigo
em Inglês
| WPRIM
| ID: wpr-688120
ABSTRACT
<p><b>Background</b>Increasing evidence has supported the link of intestinal Fusobacterium nucleatum infection to colorectal cancer (CRC). However, the value of F. nucleatum as a biomarker in CRC detection has not been fully defined. In order to reduce the random error and bias of individual research, this meta-analysis aimed to evaluate the diagnostic performance of intestinal F. nucleatum in CRC patients and provide evidence-based data to clinical practice.</p><p><b>Methods</b>An article search was performed from PubMed, Embase, Cochrane Library, and Web of Science databases up to December 2017, using the following key words "Fusobacterium nucleatum", "Fusobacterium spp.", "Fn", "colorectal cancer(s)", "colorectal carcinoma(s)", "colorectal neoplasm(s)", and "colorectal tumor(s)". Articles on relationships between F. nucleatum and CRC were selected according to the preestablished inclusion and exclusion criteria. This meta-analysis was performed using STATA 12.0 software, which included mapping of forest plots, heterogeneity tests, meta-regression, subgroup analysis, sensitivity analysis, and publication bias. The sensitivity, specificity, positive likelihood ratio (LR), negative LR, diagnostic odds ratio (DOR), and their corresponding 95% confidence interval (CI) of each eligible study were summarized.</p><p><b>Results</b>Finally, data for 1198 participants (629 CRC and 569 healthy controls) in 10 controlled studies from seven articles were included. The summary receiver operator characteristic curve was mapped. The diagnostic performance of intestinal F. nucleatum infection on CRC was as follows the area under the curve 0.86 (95% CI 0.83-0.89), the pooled sensitivity 0.81 (95% CI 0.64-0.91), specificity 0.77 (95% CI 0.59-0.89), and DOR 14.00 (95% CI 9.00-22.00).</p><p><b>Conclusion</b>Intestinal F. nucleatum is a valuable marker for CRC diagnosis.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Patologia
/
Fisiologia
/
Neoplasias Colorretais
/
Fusobacterium nucleatum
/
Neoplasias do Colo
/
Intestinos
/
Microbiologia
Tipo de estudo:
Estudo diagnóstico
/
Estudo prognóstico
/
Revisões Sistemáticas Avaliadas
Limite:
Humanos
Idioma:
Inglês
Revista:
Chinese Medical Journal
Ano de publicação:
2018
Tipo de documento:
Artigo
Similares
MEDLINE
...
LILACS
LIS