Risk factors for advanced colorectal neoplasm in young adults - Supplementary files.docx

Supplementary Table S1. Details of the search strategy Supplementary Table S2. Adjusted Newcastle–Ottawa scale (NOS) for case-control studies Supplementary Table S3. Adjusted Newcastle–Ottawa scale (NOS) for cohort studies Supplementary Table S4. Study characteristics of included publications Supplementary Table S5 Adjusted Newcastle–Ottawa scale (NOS) scores for the case-control studies Supplementary Table S6 Adjusted Newcastle–Ottawa scale (NOS) scores for the cohort studies Supplementary Table S7 Details of studies included in the meta-analysis Supplementary Table S8 Factors included in meta-analysis that showed positive association with young onset ACRN Supplementary Table S9 Factors included in meta-analysis that showed no association with young onset ACRN Supplementary Table S10 Heterogeneity and sensitivity analysis for factors showing high heterogeneity