کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4220325 | 1281423 | 2006 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Clinical Decision Rules in Radiology
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
علوم پزشکی و سلامت
پزشکی و دندانپزشکی
رادیولوژی و تصویربرداری
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Clinical Decision Rules in Radiology Clinical Decision Rules in Radiology](/preview/png/4220325.png)
چکیده انگلیسی
Clinical decision rules to guide physicians in the appropriate use of diagnostic imaging studies need to be developed, in part, to control the overutilization of imaging studies. These rules need to be evidence based. Randomized control trials can be designed to assess the value of imaging studies and interventional procedures at levels five and six, patient outcome and societal efficacies, in Fryback and Thornbury's hierarchical model of efficacy. Results of these trials can be used to develop clinical decision rules. However, the efficacy of most diagnostic imaging studies can be assessed better at levels three and four, diagnostic thinking and therapeutic efficacies. Studies can be designed to determine clinical situations in which imaging studies will be of no value or to determine clinical criteria for the use of imaging studies. Systematic reviews of the literature and other techniques of analysis of evidence, such as decision trees, also can be used to develop evidence-based clinical decision rules for the use of diagnostic imaging procedures.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Academic Radiology - Volume 13, Issue 5, May 2006, Pages 562-565
Journal: Academic Radiology - Volume 13, Issue 5, May 2006, Pages 562-565
نویسندگان
Martin H. MD, FRCP(C),