The study compared changes over time in health expenditures across race and ethnicity, using data from the Medical Expenditure Panel Survey. Changes from 1996-1997 to 2004-2005 were compared between non-Hispanic Whites (NHW) and non-Hispanic Blacks (NHB) and between NHW and Hispanic Whites (HW)....

Health impairment often leads to work impairment in the form of both absenteeism and presenteeism (i.e. reduced productivity while at work). Several self-report productivity instruments have been designed over the past few years to measure the impact of illness on productivity at work and/or in...

Objective: The choice of evidence used in decision modelling of healthcare interventions divides analysts into 2 groups: 1. those who favour randomised clinical trial (RCT) data; and 2. those who prefer `real world' data. This preference may have serious consequences if the end result is to...

Background: Asthma is one of the most common chronic diseases in the US, and its prevalence continues to increase. Despite the availability of effective asthma controller medications, many patients with asthma are still not meeting therapeutic goals because of poor disease management. The high...