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Telehealth technologies for managing chronic disease - experiences from Australia and the UK
Nigel H Lovell1, Stephen J Redmond, Jim Basilakis
1Graduate School of Biomedical Engineering, University of New South Wales, Sydney, Australia. n.lovell@unsw.edu.au
Insights
Chronic diseases significantly impact healthcare costs and mortality in developed nations, necessitating a shift from acute care models. This epidemiological trend highlights the growing burden of conditions like heart failure and diabetes.
Area of Science:
- Public Health
- Epidemiology
- Health Economics
Background:
- Chronic diseases represent over 75% of healthcare expenditure and deaths in developed countries.
- Conditions such as congestive heart failure (CHF), chronic obstructive pulmonary disease (COPD), hypertension, and diabetes contribute significantly to this burden.
- An epidemiological shift towards chronic diseases has made traditional acute care models insufficient.
Purpose of the Study:
- To highlight the substantial economic and mortality burden of chronic diseases in developed countries.
- To underscore the inadequacy of current acute care models in addressing the rising prevalence of chronic conditions.
Main Methods:
- Analysis of healthcare expenditure data.
- Review of disease-related mortality statistics.
- Epidemiological trend analysis of acute versus chronic disease burden.
Main Results:
- Chronic diseases account for over 75% of healthcare spending.
- Chronic diseases are responsible for a similar percentage of disease-related deaths.
- A long-term epidemiological shift from acute to chronic diseases is evident.
Conclusions:
- The current healthcare system faces significant challenges due to the increasing burden of chronic diseases.
- Existing acute care models require re-evaluation to effectively manage population health needs in the context of chronic illness.
Abstract:
In developed countries, chronic disease now accounts for more than 75% of health care expenditure and nearly an equivalent percentage of disease-related deaths [1]. The burden of chronic disease (often, but not exclusively, associated with ageing) includes congestive heart failure (CHF), chronic obstructive pulmonary disease (COPD), hypertension and diabetes. Over the past several decades there has been an epidemiological shift in disease burden from acute to chronic diseases that has rendered acute care models of health service delivery inadequate to address population health needs.
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