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Table 3 Expected value of perfect information (EVPI) and perfect parameter information (EVPPI)

From: Cost-effectiveness and value of information analysis of multiple frequency bioimpedance devices for fluid management in people with chronic kidney disease having dialysis

Parameter variables and groups

Per Person EVPPI (£)

Population EVPPI

Overall EVPI

£191

£53,160,000

Group EVPPIs

  

Hazard ratio associated with a unit change in PWV

£187

£52,086,005

Mean change in PWV (m/s)

Probability of graft failure with transplant from living donor

£1.31

£364,500

Dose of ESA in HD patients

£0.37

£104,000

Hazard ratio for mortality with transplant versus dialysis

£0.30

£84,200

Costs

0

0