A systematic review of microbiome-derived biomarkers for early colorectal cancer detection.

ABSTRACT: Increasing evidence suggests a role of the gut microbiome in the development of colorectal cancer (CRC) and that it can serve as a biomarker for early diagnosis. This review aims to give an overview of the current status of published studies regarding the microbiome as a screening tool for early CRC detection. A literature search was conducted using PubMed and EMBASE in August 2022. Studies assessing the efficacy of microbiome-derived biomarkers based on noninvasive derived samples were included. Not relevant studies or studies not specifying the stage of CRC or grouping them together in the analysis were excluded. The risk of bias for screening tools was performed using the QUADAS-2 checklist. A total of 28 studies were included, ranging from 2 to 462 for CRC and 18 to 665 advanced adenom

SUBMITTER: Zwezerijnen-Jiwa FH 

PROVIDER: S-EPMC9804137 | biostudies-literature | 2022 Dec

REPOSITORIES: biostudies-literature