Sample size and cost analysis for pulmonary arterial hypertension drug trials using various imaging modalities to assess right ventricular size and function end points.

Addetia, Karima

Sample size and cost analysis for pulmonary arterial hypertension drug trials using various imaging modalities to assess right ventricular size and function end points. [electronic resource] - Circulation. Cardiovascular imaging Jan 2014 - 115-24 p. digital

Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't

1942-0080

10.1161/CIRCIMAGING.113.000932 doi


Adult
Aged
Aged, 80 and over
Antihypertensive Agents--therapeutic use
Controlled Clinical Trials as Topic--economics
Cost Savings
Cost-Benefit Analysis
Diagnostic Imaging--economics
Drug Therapy, Combination
Echocardiography, Three-Dimensional--economics
Familial Primary Pulmonary Hypertension
Female
Health Care Costs
Humans
Hypertension, Pulmonary--diagnosis
Magnetic Resonance Imaging, Cine--economics
Male
Middle Aged
Models, Economic
Predictive Value of Tests
Sample Size
Treatment Outcome
Ventricular Function, Right--drug effects