7666. Colorectal cancer in ulcerative colitis: a Scandinavian population-based cohort study.
作者: Ola Olén.;Rune Erichsen.;Michael C Sachs.;Lars Pedersen.;Jonas Halfvarson.;Johan Askling.;Anders Ekbom.;Henrik Toft Sørensen.;Jonas F Ludvigsson.
来源: Lancet. 2020年395卷10218期123-131页
Ulcerative colitis (UC) is a risk factor for colorectal cancer (CRC). However, available studies reflect older treatment and surveillance paradigms, and most have assessed risks for incident CRC without taking surveillance and lead-time bias into account, such as by assessing CRC incidence by tumour stage, or stage-adjusted mortality from CRC. We aimed to compare both overall and country-specific risks of CRC mortality and incident CRC among patients with UC.
7670. A unified approach to loneliness.
作者: Linda Fried.;Thomas Prohaska.;Vanessa Burholt.;Annette Burns.;Jeannette Golden.;Louise Hawkley.;Brian Lawlor.;Gerard Leavey.;Jim Lubben.;Roger O'Sullivan.;Carla Perissinotto.;Theo van Tilburg.;Mark Tully.;Christina Victor.
来源: Lancet. 2020年395卷10218期114页 |