Study record · Sermorelin
Comparison of GHRH(1-40) and GHRH(1-29)NH2 in young adults and children
GHRH(1-29)NH2 produced GH responses useful for testing pituitary GH reserve; responses varied by underlying diagnosis.
Key result
GHRH(1-29)NH2 produced GH responses useful for testing pituitary GH reserve; responses varied by underlying diagnosis.
Study details
Study designHuman diagnostic/physiology study
PopulationYoung adults plus children/adolescents with suspected GH deficiency
Sample size142
RouteIntravenous
Regimen / exposure1 microgram/kg GHRH(1-29)NH2 in diagnostic testing
DurationAcute test
ComparatorGHRH(1-40) / clinical diagnostic context
Primary endpoint / questionGrowth-hormone reserve
Safety resultAcute testing context; no long-term lifestyle safety information.
Key limitationsDiagnostic endocrine testing does not establish anti-ageing, fat-loss or muscle-building efficacy.
Registry / identifierPMID 2880720