QUICK SEARCH:   [advanced] Author: Keyword(s): Year:  Vol:  Page:

This Article Résumé Extracto Full Text PDF Alert me when this article is cited Alert me if a correction is posted Services Email this article to a friend Similar articles in this journal Similar articles in PubMed Alert me to new issues of the journal Download to citation manager Articles Ahead of Print [Order Reprint] Citing Articles Citing Articles via HighWire Citing Articles via Google Scholar Google Scholar Articles by Benavides, S. Articles by Nahata, M. C Search for Related Content PubMed PubMed Citation Articles by Benavides, S. Articles by Nahata, M. C

INFECTIOUS DISEASES

Pharmacologic Therapy for HIV-Associated Lipodystrophy

at time of writing, Pediatric Pharmacotherapy Fellow, College of Pharmacy, the Ohio State University, Columbus, OH; now, Assistant Professor, Cooperative Pharmacy Program, University of Texas, Pan American, Edinburg, TX

Milap C Nahata, PharmD

Professor of Pharmacy, Pediatrics and Internal Medicine, College of Pharmacy, the Ohio State University

Reprints: Milap C Nahata PharmD, Pediatrics and Internal Medicine, College of Pharmacy, the Ohio State University, 500 W. 12th Ave., Columbus, OH 43210-1291, fax 614/292-1335

OBJECTIVE: To evaluate the efficacy and safety of pharmacologic therapy in the treatment of HIV-associated lipodystrophy, with a focus on the treatment of fat redistribution. Drug therapies that have been shown to be beneficial in other forms of lipodystrophy and are currently being evaluated in HIV-associated lipodystrophy are also discussed.

DATA SOURCES: A MEDLINE search was conducted from 1996 to February 2003. Bibliographies of all articles were reviewed and pertinent articles were included. Abstracts from major meetings in 2002 and 2003 were also reviewed.

STUDY SELECTION AND DATA EXTRACTION: All published studies were included in the review.

DATA SYNTHESIS: Lipodystrophy has become more prevalent in patients with HIV. Lipodystrophy consists of adipose redistribution and metabolic abnormalities including dyslipidemia and insulin resistance. Treatment of lipodystrophy has been directed at either decreasing the amount of visceral adipose tissue (VAT), dorsocervical adipose tissue (commonly known as buffalo hump) and/or increase subcutaneous adipose tissue (SAT). Recombinant human growth hormone (rhGH) decreases VAT and buffalo hump, although it has been associated with a high frequency of adverse effects. Metformin and the thiazolidinediones have favorable metabolic effects, but were not found to be effective in correcting body compositional changes associated with lipodystrophy. Anabolic steroids and L-carnitine are not effective in the treatment of lipodystrophy.

CONCLUSIONS: No drug therapy exists to fully ameliorate or correct the cosmetic changes of HIV-associated lipodystrophy. Clinicians must weigh the benefits and risks of each agent and individualize treatment for each patient.

Key Words: growth hormone, HIV, lipodystrophy, metformin, thiazolidinediones

Published Online, January 30, 2004. www.theannals.com, DOI 10.1345/aph.1D081

This article has been cited by other articles:

				L. Luzi, E. Meneghini, S. Oggionni, G. Tambussi, L. Piceni-Sereni, and A. Lazzarin GH treatment reduces trunkal adiposity in HIV-infected patients with lipodystrophy: a randomized placebo-controlled study Eur. J. Endocrinol., December 1, 2005; 153(6): 781 - 789. [Abstract] [Full Text] [PDF]

				G. FAMULARO, C. DE SIMONE, V. TRINCHIERI, and L. MOSCA Carnitines and Its Congeners: A Metabolic Pathway to the Regulation of Immune Response and Inflammation Ann. N.Y. Acad. Sci., November 1, 2004; 1033(1): 132 - 138. [Abstract] [Full Text] [PDF]