Does nutrition play a role in the quality of life of patients under chronic haemodialysis?

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Abstract

In patients with chronic renal failure under haemodialysis, we investigated the inter-relationships and relative contributions of disease, haemodialysis and of nutrition related factors on the patients' Quality of Life.

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EuroQol: the current state of play.

R. Brooks (1996)

The EuroQol Group first met in 1987 to test the feasibility of jointly developing a standardised non-disease-specific instrument for describing and valuing health-related quality of life. From the outset the Group has been multi-country, multi-centre, and multi-disciplinary. The EuroQol instrument is intended to complement other forms of quality of life measures, and it has been purposefully developed to generate a cardinal index of health, thus giving it considerable potential for use in economic evaluation. Considerable effort has been invested by the Group in the development and valuation aspects of health status measurement. Earlier work was reported upon in 1990; this paper is a second 'corporate' effort detailing subsequent developments. The concepts underlying the EuroQol framework are explored with particular reference to the generic nature of the instrument. The valuation task is reviewed and some evidence on the methodological requirements for measurement is presented. A number of special issues of considerable interest and concern to the Group are discussed: the modelling of data, the duration of health states and the problems surrounding the state 'dead'. An outline of some of the applications of the EuroQol instrument is presented and a brief commentary on the Group's ongoing programme of work concludes the paper.

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National kidney foundation K/DOQI clinical practice guidelines for nutrition in chronic renal failure.

Joel D. Kopple (2000)

The National Kidney Foundation Kidney Disease Outcomes Quality Initiative Clinical Practice Guidelines for Nutrition in Chronic Renal Failure was recently published in the American Journal of Kidney Diseases. This publication provides 27 clinical practice guidelines for adults and 10 clinical practice guidelines for children. The adult guidelines focus primarily on patients undergoing maintenance dialysis therapy, although there are several clinical practice guidelines on nutritional issues for patients with advanced chronic renal failure (CRF) not undergoing dialysis therapy. The pediatric guidelines focus entirely on children undergoing maintenance dialysis treatment. The present article discusses a number of the more prominent clinical practice guidelines for the adults. Among these is the recommendation that the protein-energy nutritional status in these patients should be assessed by a panel of measures rather than by any single measure. Also, non-dialyzed patients with advanced CRF (ie, glomerular filtration rate /=60 years of age. Maintenance hemodialysis patients should be prescribed 1.2 g protein/kg/d; chronic peritoneal dialysis patients should be prescribed 1.2 to 1.3 g protein/kg/d. For non-dialyzed patients with CRF (glomerular filtration rate <25 mL/min), 0.60 g protein/kg/d should be prescribed. For patients who will not accept such a diet or are unable to maintain an adequate energy intake on that diet, a protein intake of up to 0.75 g protein/kg/d may be prescribed. At least 50% of the protein intake for all of these patients should be of high biologic value. A guideline concerning indications for inaugurating maintenance dialysis treatment or renal transplantation on the basis of deteriorating nutritional status is also given.