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Table 6 Expected Value of Perfect Information for Parameters

From: Cost-utility analysis of antihypertensive medications in Nigeria: a decision analysis

Parameter

Population EVPPI ($)

Population EVPI ($)

Low Risk

 

27,076,912

Relative Risk of Thiazide

  

Stroke

-

 

CHD

-

 

Death

-

 

Utility

  

Non-symptomatic

5,576

 

Stroke

2,938

 

CHD

5,006

 

Cost

  

Stroke Hospitalization

16,518

 

CHD Hospitalization

14,984

 

Stroke Manage

-

 

Yearly Cost Thiazide

178

 

Moderate Risk

 

73,353,965

Relative Risk of Thiazide

  

Stroke

3,093,981

 

CHD

2,648,842

 

Death

7,221,002

 

Utility

  

Non-symptomatic

2,092,005

 

Stroke

3,003,524

 

CHD

2,303,848

 

Cost

  

Stroke Hospitalization

1,224,642

 

CHD Hospitalization

1,781,143

 

Stroke Manage

2,392,084

 

Yearly Cost Thiazide

4,126,641

 

High Risk

 

26,667,500

Relative Risk of Thiazide

  

Stroke

9,901,387

 

CHD

5,441,116

 

Death

646,992

 

Utility

  

Non-symptomatic

1,137,622

 

Stroke

2,005,656

 

CHD

1,336,286

 

Cost

  

Stroke Hospitalization

1,378,708

 

CHD Hospitalization

2,908,565

 

Stroke Manage

660,668

 

Yearly Cost Thiazide

437,657

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