Background:Background: National EQ-5D value sets are developed because preferences for health may vary in different populations. UK values are lower than US values for most of the 243 possible EQ-5D health states. Although similar protocols were used for data collection, analytic choices...

This article reviews the value of myoglobin, troponins, and creatine kinase, MB fraction (CK-MB) in diagnosis, risk stratification, and prognosis in patients presenting to hospital emergency departments (ED) with symptoms suggestive of acute coronary syndromes. Because the three markers differ...

Coronary heart disease (CHD) emerged in North America and Europe as a leading cause of disease and death in the mid 20th century, and is now rapidly increasing in developing nations. By the mid 1980s, American and European academic institutions had issued several sets of guidelines indicating...

Choosing between preference-based instruments of health-related quality of life (HR-QOL) in particular situations is an important area for research. Even where instruments can be assumed to be measuring the same thing, they may not be interchangeable. The study presented investigates the extent...

Cytomegalovirus (CMV) is a pathogen, commonly encountered in the recipients of solid organ transplantation and is an important cause of morbidity and mortality in these patients. CMV infection and disease have been shown to increase the cost of care in transplant recipients and several different...

The objective of this review was to describe the performance of health-utility measures in valuing the quality-of-life (QOL) impact of changes in osteoarthritis (OA)-related chronic pain when administered within a clinical trial setting. Because the collection of utility data within a clinical...

The factors that may lead to an impaired quality of life in congestive heart failure (CHF) are physical symptoms, psychological problems, treatment adverse effects and social limitation. There are now several general and disease-specific quality-of-life (QOL) questionnaires which have been used...