Growth Hormone Secretion
Tesamorelin
TH9507; Egrifta
Classification: GHRH analog (FDA-approved)
Mechanism: Binds pituitary GHRH receptor to stimulate pulsatile endogenous GH secretion
Benefits: Reduces visceral abdominal fat (HIV lipodystrophy); lowers triglycerides; modest IGF-1 rise
Evidence tier: FDA-Approved · Availability: Prescription
Primary sources
- FDA Egrifta SV (tesamorelin) prescribing information
- Falutz J et al. Metabolic effects of a growth hormone-releasing factor in patients with HIV. N Engl J Med 2007. PMID 18057338
- Stanley TL et al. Reduction in visceral adiposity with tesamorelin and improved metabolic profile in HIV-infected patients. Clin Infect Dis 2012. PMID 22495074
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