Perspectives on the nutritional management of renal disease in Asia: people, practice, and programs.

The high prevalence of end-stage renal disease (ESRD) in many Asian countries is attributed to diabetes and hypertension. Health care expenditure in relation to per capita income and government share of this expenditure vary among Asian countries and are affected by large populations and the poverty factor. The impact of ESRD on nutritional management in Asia reveals the need for clinicians to balance the requirements for higher standards of dietetic practice as they implement optimal care algorithms with the goal of improving outcomes, against the backdrop of staffing limitations, limited expertise in renal nutrition practice, and cultural diversity among Asian people. This paper discusses current aspects of dietetic practice and the likelihood that a change in practice is required if dietitians are to play an active role in preventing or slowing down ESRD.