Urinary growth hormone level and insulin-like growth factor-1 standard deviation score (IGF-SDS) can discriminate adult patients with severe growth hormone deficiency

Adult growth hormone (GH) deficiency (AGHD) in Japan is diagnosed based on peak GH concentrations during GH provocative tests such as GHRP-2 stimulation test. In this study, we aimed to evaluate the ability of serum insulin-like growth factor-1 (sIGF-1) and urinary GH (uGH) at the time of awakening...

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Veröffentlicht in:ENDOCRINE JOURNAL 2013-03, Vol.60 (3), p.369-373
Hauptverfasser: Toshio Hirohata, Nobuhito Saito, Koji Takano, So Yamada, Jae-Hyun Son, Shoko M. Yamada, Hiroshi Nakaguchi, Katsumi Hoya, Mineko Murakami, Akiko Mizutani, Hiroko Okinaga, Akira Matsuno
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Sprache:jpn
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Zusammenfassung:Adult growth hormone (GH) deficiency (AGHD) in Japan is diagnosed based on peak GH concentrations during GH provocative tests such as GHRP-2 stimulation test. In this study, we aimed to evaluate the ability of serum insulin-like growth factor-1 (sIGF-1) and urinary GH (uGH) at the time of awakening to diagnose AGHD. Fifty-nine patients with pituitary disease (32 men and 27 women; age 20-85 y (57.5 ± 15.5, mean ± SD) underwent GHRP-2 stimulation and sIGF-1 testing. Thirty-six and 23 patients were diagnosed with and without severe AGHD, respectively based on a peak GH response of
ISSN:0918-8959