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Risk  Calculator

Atherosclerosis Imaging

Atherosclerosis Tracking

Pretest Probabilites

Posttest Probabilities 

Bayesianistics 

                      

Created By  M Romanens, MD and Franz Ackermann, MD, Olten
Test why ? Risk Charts have low sensitivity
  Risk Charts have low specificity (pdf)
Atherosclerosis imaging will reduce cost of atherosclerosis management, simply by avoiding unncesseray and costly therapies
Prevention ? People want to prevent disease, not treat it. However, only 2% of health care expenditures are payed for prevention
Test what ? Risk for heart and brain attack
Test who ? Determine pretest probability using a risk chart
If pretest probability is < 10% in 10 years, reassure the patient
If pretest probability is 10-40% im 10 years, use atherosclerosis imaging as a guidance for the appropriate aggressiveness of medical interventions
If pretest probability is > 40% in 10 years, treat aggressively