The full content of Annals is available to subscribers

Subscribe/Learn More  >
Original Research |

Recombinant Human Growth Hormone in Patients with HIV-Associated Wasting: A Randomized, Placebo-Controlled Trial

Morris Schambelan, MD; Kathleen Mulligan, PhD; Carl Grunfeld, MD, PhD; Eric S. Daar, MD; Anthony LaMarca, MD; Donald P. Kotler, MD; Jack Wang, MS; Samuel A. Bozzette, MD, PhD; and James B. Breitmeyer, MD, PhD
[+] Article, Author, and Disclosure Information

The Serostim Study Group* Grant Support: By National Institutes of Health grants DK45833, DK40990, DK49448, and RR-00083 and by Serono Laboratories. Requests for Reprints: Morris Schambelan, MD, San Francisco General Hospital, Building 100, Room 321, 1001 Potrero Avenue, San Francisco, CA 94110. Current Author Addresses: Drs. Schambelan and Mulligan: San Francisco General Hospital, Building 100, Room 321, 1001 Potrero Avenue, San Francisco, CA 94110.

Copyright ©2004 by the American College of Physicians

Ann Intern Med. 1996;125(11):873-882. doi:10.7326/0003-4819-125-11-199612010-00002
Text Size: A A A

Background: Body wasting, particularly loss of body cell mass, is an increasingly prevalent acquired immunodeficiency syndrome (AIDS)-defining condition and is an independent risk factor for death in patients infected with the human immunodeficiency virus (HIV). Treatment with growth hormone for 7 days resulted in weight gain and nitrogen retention, but the long-term effects of this treatment in patients with HIV-associated wasting are not known.

Objective: To evaluate the long-term effect of treatment with growth hormone on weight, body composition, functional performance, and quality of life in patients with HIV-associated wasting.

Design: Randomized, double-blind, placebo-controlled, multicenter trial.

Setting: Outpatient university and community-based patient care facilities.

Patients: 178 HIV-infected patients with a documented unintentional weight loss of at least 10% or weight less than 90% of the lower limit of ideal body weight.

Intervention: Patients were randomly assigned to receive either recombinant human growth hormone, 0.1 mg/kg of body weight per day (average dosage, 6 mg/d) (n = 90) or placebo (n = 88) for 12 weeks.

Measurements: Weight; body fat, lean body mass, and bone mineral content (measured by dual-energy x-ray absorptiometry); total body water (by deuterium oxide dilution); extracellular water (by sodium bromide dilution); work output (by treadmill exercise); quality of life; and safety of treatment.

Results: Treatment with growth hormone resulted in a sustained and statistically significant increase in weight (mean increase ±SD, 1.6 ± 3.7 kg [P < 0.001]) and lean body mass (3.0 ± 3.0 kg [P < 0.001]), accompanied by a decrease in body fat (- 1.7 ± 1.7 kg [P < 0.001]). In contrast, in patients receiving placebo, weight (increase, 0.1 ± 3.1 kg), lean body mass (decrease, 0.1 ± 2.0 kg), and body fat (decrease, 0.3 ± 2.2 kg) did not change significantly from baseline. Differences between groups at week 12 were statistically significant (P = 0.011 for body weight and P < 0.001 for lean body mass and body fat). A greater increase in treadmill work output was noted in the group receiving growth hormone (increase, 99 ± 293 kg·m/min) compared with the group receiving placebo (increase, 20 ± 233 kg·m/min) (P = 0.039). Health status (quality of life) scores did not differ between groups at baseline or after treatment. Days of disability and use of medical resources were the same for both groups. Treatment was well tolerated; no significant differences were seen between groups in clinical events, progression of AIDS, CD4+ or CD8+ cell counts, or viral burden.

Conclusion: Treatment with growth hormone increases body weight, lean body mass, and treadmill work output and appears to be a safe and potentially effective therapy in patients with HIV-associated wasting.

*For members of the Serostim Study Group, see the Appendix.


Grahic Jump Location
Figure 1. Data are the mean ± SE for the change in comparison with baseline values for evaluable patients receiving growth hormone ( = 69) or placebo ( = 71). Three patients in the placebo group were missing body composition measurements and thus were not induded. At week 12, weight, lean body mass, and body fat were significantly changed from baseline values in patients receiving growth hormone ( < 0.001). No significant differences were seen in these values for patients receiving placebo. Differences between treatment groups at week 12 were also significant ( = 0.011 for body weight; < 0.001 for lean body mass and body fat).
Effect of growth hormone or placebo on weight, lean body mass, and body fat in patients with human immunodeficiency virus-associated wasting.nnPPP
Grahic Jump Location




Citing articles are presented as examples only. In non-demo SCM6 implementation, integration with CrossRef’s "Cited By" API will populate this tab (http://www.crossref.org/citedby.html).


Submit a Comment/Letter
Submit a Comment/Letter

Summary for Patients

Clinical Slide Sets

Terms of Use

The In the Clinic® slide sets are owned and copyrighted by the American College of Physicians (ACP). All text, graphics, trademarks, and other intellectual property incorporated into the slide sets remain the sole and exclusive property of the ACP. The slide sets may be used only by the person who downloads or purchases them and only for the purpose of presenting them during not-for-profit educational activities. Users may incorporate the entire slide set or selected individual slides into their own teaching presentations but may not alter the content of the slides in any way or remove the ACP copyright notice. Users may make print copies for use as hand-outs for the audience the user is personally addressing but may not otherwise reproduce or distribute the slides by any means or media, including but not limited to sending them as e-mail attachments, posting them on Internet or Intranet sites, publishing them in meeting proceedings, or making them available for sale or distribution in any unauthorized form, without the express written permission of the ACP. Unauthorized use of the In the Clinic slide sets will constitute copyright infringement.


Buy Now for $32.00

to gain full access to the content and tools.

Want to Subscribe?

Learn more about subscription options

Related Articles
Related Point of Care
Topic Collections
PubMed Articles
Forgot your password?
Enter your username and email address. We'll send you a reminder to the email address on record.