Clinical endocrinology
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Clinical endocrinology · Oct 1997
Randomized Controlled Trial Clinical TrialQuality of life, body composition and muscle strength in adult growth hormone deficiency: the influence of growth hormone replacement therapy for up to 3 years.
Adults with GH deficiency complain frequently of low energy levels, emotional lability and mental fatigue resulting in a low perceived quality of life (QOL). Body composition is altered with increased fat mass and decreased lean body mass and muscle strength is reduced. The aims of this study were to determine the effects of replacement GH treatment on: (a) body composition and muscle strength and (b) QOL, using specifically selected and adapted measures. ⋯ GH replacement treatment for 6-12 months leads to significant improvements in body composition (DEXA) but longer-term treatment may be needed to increase muscle strength. Self-esteem scores improve and are maintained after 3 years of treatment. Energy levels and emotional reaction improve during treatment for up to 2 years but decline thereafter.