Patent 7223736 was granted and assigned to Abbott on May, 2007 by the United States Patent and Trademark Office.
The present invention relates to methods and nutritional compositions for the prevention and treatment of cachexia and anorexia. The methods of the invention comprise administering a composition comprising effective amounts of ω-3 fatty acids such as alpha-linolenic acid, stearidonic acid, eicosapentaenoic acid, docosapentaenoic acid, docosahexaenoic acid or mixtures thereof; of branched-chain amino acids valine, leucine, isoleucine or mixtures thereof; with or without reduced levels of tryptophan and 5-hydroxytryptophan; and of antioxidant system selected from the group comprising beta-carotene, vitamin C, vitamin E, selenium, or mixtures thereof.