Time to Surgery - the Impact of Waiting Time on Outcome After Colorectal Cancer Treatment

We aim to perform a register-based, observational cohort study to investigate whether it is safe to delay start of treatment with a curative intention after a colorectal cancer diagnosis. Our hypothesis is that delaying start of treatment until 4-8 weeks is as safe as starting treatment within four weeks after a colorectal cancer diagnosis.

本研究拟开展一项基于登记的观察性队列研究，旨在探究结直肠癌确诊后，以治愈为目的的治疗延迟启动是否安全。本研究的假设为：将治疗启动时间延迟至结直肠癌确诊后4至8周，与确诊后4周内启动治疗的安全性相当。