BACKGROUND While many studies have examined differences between body mass index (BMI) categories in terms of mortality risk and health-related quality of life (HRQL), little is known about the effect of body weight on health expectancy. We examined life expectancy (LE), health-adjusted life expectancy (HALE), and proportion of LE spent in nonoptimal (or poor) health by BMI category for the Cana...

BACKGROUND The objective of the paper is to compare population health in the United States (US) and Canada. Although the two countries are very similar in many ways, there are potentially important differences in the levels of social and economic inequality and the organization and financing of and access to health care in the two countries. METHODS Data are from the Joint Canada/United State...

INTRODUCTION The objective of this study was to investigate whether morbidity in Canada, at the national and provincial levels, is compressing or expanding by tracking trends in life expectancy (LE) and health-adjusted life expectancy (HALE) from 1994 to 2010. "Compression" refers to a decrease in the proportion of life spent in an unhealthy state over time. It happens when HALE increases faste...

INTRODUCTION Few studies have evaluated the impact of depression in terms of losses to both premature mortality and health-related quality of life (HRQOL) on the overall population. Health-adjusted life expectancy (HALE) is a summary measure of population health that combines both morbidity and mortality into a single summary statistic that describes the current health status of a population. ...

 Introduction & Historical aspects: o Evolution of Summary Measure of Population health  Summary measure of Population health: o Why Important. o Different Measures: Sullivan‟s, Health Expectancy: HALE, QALE, DFLE o DALY  Global burden of Disease study.  Disability Adjusted Life Years: DALYs. o Measure, Calculations, Social and Cultural, Sensitivity analysis. o Why important o DALY and QALY...

Introduction: The objective of this study was to investigate whether morbidity in Canada, at the national and provincial levels, is compressing or expanding by tracking trends in life expectancy (LE) and health-adjusted life expectancy (HALE) from 1994 to 2010. “Compression” refers to a decrease in the proportion of life spent in an unhealthy state over time. It happens when HALE increases fast...

OBJECTIVES: To estimate the health-adjusted life expectancy (HALE) from diabetes mellitus (DM) using a population health survey linked to a population-based DM registry. METHODS: The 1996/97 Ontario Health Survey (N = 35,517) was linked to the Ontario Diabetes Database (N = 487,576). The Health Utilities Index (HUI3) was used to estimate health-related quality of life. HALE was estimated using ...

The decline in Avoidable Mortality (AM) and increase in life expectancy in Shanghai is impressive. Gusmano and colleagues suggested that Shanghai’s improved health system has contributed significantly to this decline in AM. However, when compared to other global cities, Shanghai’s life expectancy at birth is improving as London and New York City, but has yet to surpass that of Hong Kong, Tokyo,...

BACKGROUND Healthy life expectancy--sometimes called health-adjusted life expectancy (HALE)--is a form of health expectancy indicator that extends measures of life expectancy to account for the distribution of health states in the population. The World Health Organization reports on healthy life expectancy for 192 WHO Member States. This paper describes variation in average levels of population...

Introduction In the last two decades, there has been a considerable international effort to develop summary measures of population health that integrate both mortality and non-fatal health outcomes, and international policy interest in such indicators is increasing. As a result, two major classes of summary measures have been developed: health expectancies, such as disability-free life expectan...