Machi Suka and colleagues used the Analytic Hierarchy Process to show how an optimal lifestyle change could be devised for a diabetic patient, taking into account the patient's differential readiness to undertake the proposed changes. (An alternative Annalisa approach would do this by treating patient disutility arising from each change as an attribute to be weighted and thereby traded-off with health gain and other considerations.) - Patient's Readiness
- Ease of Attainment
- Effect of (on?) Lowering Glucose
- Eating Habit (eat more slowly, consume less alcohol)
- Fat Intake (less fried food)
- Fiber Intake (increase vegetable intake)
- Physical Activity (walk 30 minutes or more daily)
Patient's Readiness Ratings were obtained from patient, ratings for the other two attributes from expert consensus of 5 physicians Weightings were supplied by 5 physicians (not patient). Slide 1 in the gallery incorporates those of Physicians A, B and C, Slide 2 those of D and slide 3 those of E Reflect the ratings and weightings. Scores are in line with the ranking of the different recommendations of different physicians reported by Suka et al. Machi Suka, Takumi Ichimura and Katsumi Yoshida 'Application of the Analytic Hierachy Process to Clinical Decision Support Systems' in Proceedings of Knowledge-Based Intelligent Information and Engineering Systems 7th International Conference, (KES 2003 Oxford, UK), Part II Berlin / Heidelberg: Springer , pp.417-423. email author: suka@marianna-u.ac.jp The purpose of presenting an Annalisa version of a study conducted using another MCDA method (such as the Analytic Hierarchy Process) is to summarise and present the analysis in a simple and attractive one-screen format for a large audience - and to permit the interested viewer to download the .alt file and interact with the Weightings and Ratings to determine the effect of changes on the Scores. Alternatively the .alt file may be used as a 'starter' for a new analysis. No opinion is expressed or implied in regard to the merits of the study on any criterion.
download alt file here
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