0000000001183049
AUTHOR
Alfonso Leiva
Additional file 1 of Relationship between time from symptom’s onset to diagnosis and prognosis in patients with symptomatic colorectal cancer
Additional file 1. Supplementary tables
Additional file 3 of Relationship between time from symptom’s onset to diagnosis and prognosis in patients with symptomatic colorectal cancer
Additional file 3. Supplementary fig 4
Additional file 2 of Relationship between time from symptom’s onset to diagnosis and prognosis in patients with symptomatic colorectal cancer
Additional file 2. Supplementary figures 1-3
Relationship between time from symptom's onset to diagnosis and prognosis in patients with symptomatic colorectal cancer
Multicenter study [Abstract] Background: Controversy exists regarding the relationship of the outcome of patients with colorectal cancer (CRC) with the time from symptom onset to diagnosis. The aim of this study is to investigate this association, with the assumption that this relationship was nonlinear and with adjustment for multiple confounders, such as tumor grade, symptoms, or admission to an emergency department. Methods: This multicenter study with prospective follow-up was performed in five regions of Spain from 2010 to 2012. Symptomatic cases of incident CRC from a previous study were examined. At the time of diagnosis, each patient was interviewed, and the associated hospital and …