星期几并不影响腺瘤检出率。
The day of the week does not affect the adenoma detection rate.
机构信息
Digestive Disease Institute, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd, Weston, FL, 33331, USA,
出版信息
Dig Dis Sci. 2014 Mar;59(3):564-8. doi: 10.1007/s10620-013-2944-y. Epub 2013 Nov 23.
BACKGROUND
The role of operator fatigue on adenoma detection rate (ADR) is still controversial.
AIMS
The purpose of this study was to determine if fatigue towards the end of the week affects the ADR.
METHODS
A retrospective chart review of consecutive colonoscopies was done at a tertiary care teaching institution. Patients 45 years of age or older undergoing screening or surveillance colonoscopy from June 2007 to August 2010 were included in the study.
RESULTS
A total of 3,085 patients were included in the study, with an overall 31 % ADR. ADR was between 31 and 32 % throughout the week, with no statistically significant variation (p = 0.8697). The total number of adenomas and advanced adenomas was also similar throughout the week (p = 0.8, p = 0.59, respectively).
CONCLUSIONS
ADR is not influenced by the day of the week in which a colonoscopy is performed.
背景
操作人员疲劳对腺瘤检出率（ADR）的影响仍存在争议。
目的
本研究旨在确定一周接近尾声时的疲劳是否会影响 ADR。
方法
在一家三级保健教学机构对连续进行的结肠镜检查进行了回顾性图表审查。研究纳入了 2007 年 6 月至 2010 年 8 月期间接受筛查或监测性结肠镜检查的年龄 45 岁或以上的患者。
结果
共有 3085 例患者纳入研究，总体 ADR 为 31%。整个星期的 ADR 在 31%到 32%之间，无统计学显著差异（p=0.8697）。整个星期的腺瘤和高级别腺瘤总数也相似（p=0.8，p=0.59）。
结论
结肠镜检查进行的日期不会影响 ADR。
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