کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
3261670 1207704 2015 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Conditional net survival: Relevant prognostic information for colorectal cancer survivors. A French population-based study
ترجمه فارسی عنوان
بقای مشروط خالص: اطلاعات پیش آگهی مرتبط برای بازماندگان سرطان کولورکتال. یک مطالعه مبتنی بر جمعیت فرانسه
کلمات کلیدی
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی غدد درون ریز، دیابت و متابولیسم
چکیده انگلیسی

BackgroundTraditionally, survival estimates have been reported as survival from the time of diagnosis. A patient's probability of survival changes according to time elapsed since the diagnosis and this is known as conditional survival. The aim was to estimate 5-year net conditional survival in patients with colorectal cancer in a well-defined French population at yearly intervals up to 5 years.MethodsOur study included 18,300 colorectal cancers diagnosed between 1976 and 2008 and registered in the population-based digestive cancer registry of Burgundy (France). We calculated conditional 5-year net survival, using the Pohar Perme estimator, for every additional year survived after diagnosis from 1 to 5 years.ResultsThe initial 5-year net survival estimates varied between 89% for stage I and 9% for advanced stage cancer. The corresponding 5-year net survival for patients alive after 5 years was 95% and 75%. Stage II and III patients who survived 5 years had a similar probability of surviving 5 more years, respectively 87% and 84%. For survivors after the first year following diagnosis, five-year conditional net survival was similar regardless of age class and period of diagnosis.ConclusionsFor colorectal cancer survivors, conditional net survival provides relevant and complementary prognostic information for patients and clinicians.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Digestive and Liver Disease - Volume 47, Issue 7, July 2015, Pages 597–601
نویسندگان
, , , , , ,