کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
3814226 1245996 2008 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Where is the theory? Evaluating the theoretical frameworks described in decision support technologies
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی پزشکی و دندانپزشکی (عمومی)
پیش نمایش صفحه اول مقاله
Where is the theory? Evaluating the theoretical frameworks described in decision support technologies
چکیده انگلیسی

ObjectiveTo identify and describe the extent to which theory or theoretical frameworks informed the development and evaluation of decision support technologies (DSTs).MethodsThe analysis was based on the decision technologies used in studies included in the Cochrane systematic review of patient decision aids for people facing health screening or treatment decisions. The assumption was made that DSTs evaluated by randomized controlled trials, and therefore included in the updated Cochrane review have been the most rigorously developed.ResultsOf the 50 DSTs evaluated only 17 (34%) were based on a theoretical framework. Amongst these, 11 decision-making theories were described but the extent to which theory informed the development, field-testing and evaluation of these interventions was highly variable between DSTs. The majority of the 17 DSTs that relied on a theory was not explicit about how theory had guided their design and evaluation. Many had superficial descriptions of the theory or theories involved. Furthermore, based on the analysis of those 17 DSTs, none had reported field-testing prior to evaluation.ConclusionThe use of decision-making theory in DST development is rare and poorly described. The lack of theoretical underpinning to the design and development of DSTs most likely reflects the early development stage of the DST field.Practice implicationsThe findings clearly indicate the need to give more attention to how the most important decision-making theories could be better used to guide the design of key decision support components and their modes of action.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Patient Education and Counseling - Volume 71, Issue 1, April 2008, Pages 125–135
نویسندگان
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