Methionyl human growth hormone and oxandrolone in Turner syndrome: Preliminary results of a prospective randomized trial

Seventy girls with Turner syndrome, 4 to 12 years of age, were randomly assigned to receive either no treatment (control) or methionyl human growth hormone (0.125 mg/kg three times per week), oxandrolone (0.125 mg/kg/day), or combination hGH plus oxandrolone therapy. Baseline growth rates averaged 4...

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Veröffentlicht in:The Journal of pediatrics 1986-12, Vol.109 (6), p.936-943
Hauptverfasser: Rosenfeld, Ron G., Hintz, Raymond L., Johanson, Ann J., Brasel, Jo Anne, Burstein, Stephen, Chernausek, Steven D., Clabots, Teresa, Frane, James, Gotlin, Ronald W., Kuntze, Joyce, Lippe, Barbara M., Mahoney, Patrick C., Moore, Wayne V., New, Maria I., Saenger, Paul, Stoner, Elizabeth, Sybert, Virginia
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container_end_page 943
container_issue 6
container_start_page 936
container_title The Journal of pediatrics
container_volume 109
creator Rosenfeld, Ron G.
Hintz, Raymond L.
Johanson, Ann J.
Brasel, Jo Anne
Burstein, Stephen
Chernausek, Steven D.
Clabots, Teresa
Frane, James
Gotlin, Ronald W.
Kuntze, Joyce
Lippe, Barbara M.
Mahoney, Patrick C.
Moore, Wayne V.
New, Maria I.
Saenger, Paul
Stoner, Elizabeth
Sybert, Virginia
description Seventy girls with Turner syndrome, 4 to 12 years of age, were randomly assigned to receive either no treatment (control) or methionyl human growth hormone (0.125 mg/kg three times per week), oxandrolone (0.125 mg/kg/day), or combination hGH plus oxandrolone therapy. Baseline growth rates averaged 4.3 cm/yr, and all were within 2 SD of mean growth velocity for age in giris with Turner syndrome. Sixty-seven giris remained in the study for a minimum of 1 year. Growth rates and growth velocity (in standard deviations for age in girls with Turner syndrome) were control 3.8 cm/yr (−0.1 SD), hGH 6.6 cm/yr (+2.3 SD), oxandrolone 7.9 cm/yr (+3.7 SD), and combination therapy 9.8 cm/yr (+5.4 SD). Mean bone ages advanced 1.0 years (hGH), 1.3 years (oxandrolone), and 1.6 years (combination). However, median increments in height age/bone age (ΔHA/ΔBA) ratios ranged from 1.0 to 1.1 for treatment groups, compared with 0.8 for the controls. Predicted adult height by the method of Bayley-Pinneau increased 2.5 cm for hGH or oxandrolone alone, and 3.2 cm for combination treatment. These data indicate that both hGH and oxandrolone can significantly stimulate short-term skeletal growth in patients with Turner syndrome, and potentially increase final adult height.
doi_str_mv 10.1016/S0022-3476(86)80272-4
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Baseline growth rates averaged 4.3 cm/yr, and all were within 2 SD of mean growth velocity for age in giris with Turner syndrome. Sixty-seven giris remained in the study for a minimum of 1 year. Growth rates and growth velocity (in standard deviations for age in girls with Turner syndrome) were control 3.8 cm/yr (−0.1 SD), hGH 6.6 cm/yr (+2.3 SD), oxandrolone 7.9 cm/yr (+3.7 SD), and combination therapy 9.8 cm/yr (+5.4 SD). Mean bone ages advanced 1.0 years (hGH), 1.3 years (oxandrolone), and 1.6 years (combination). However, median increments in height age/bone age (ΔHA/ΔBA) ratios ranged from 1.0 to 1.1 for treatment groups, compared with 0.8 for the controls. Predicted adult height by the method of Bayley-Pinneau increased 2.5 cm for hGH or oxandrolone alone, and 3.2 cm for combination treatment. 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Endocrine system ; Human Growth Hormone ; Humans ; Insulin-Like Growth Factor I - blood ; Medical sciences ; Other techniques and industries ; Oxandrolone - therapeutic use ; Pharmacology. 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Baseline growth rates averaged 4.3 cm/yr, and all were within 2 SD of mean growth velocity for age in giris with Turner syndrome. Sixty-seven giris remained in the study for a minimum of 1 year. Growth rates and growth velocity (in standard deviations for age in girls with Turner syndrome) were control 3.8 cm/yr (−0.1 SD), hGH 6.6 cm/yr (+2.3 SD), oxandrolone 7.9 cm/yr (+3.7 SD), and combination therapy 9.8 cm/yr (+5.4 SD). Mean bone ages advanced 1.0 years (hGH), 1.3 years (oxandrolone), and 1.6 years (combination). However, median increments in height age/bone age (ΔHA/ΔBA) ratios ranged from 1.0 to 1.1 for treatment groups, compared with 0.8 for the controls. Predicted adult height by the method of Bayley-Pinneau increased 2.5 cm for hGH or oxandrolone alone, and 3.2 cm for combination treatment. These data indicate that both hGH and oxandrolone can significantly stimulate short-term skeletal growth in patients with Turner syndrome, and potentially increase final adult height.</abstract><cop>New York, NY</cop><pub>Mosby, Inc</pub><pmid>3537249</pmid><doi>10.1016/S0022-3476(86)80272-4</doi><tpages>8</tpages></addata></record>
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subjects Adolescent
Adult
Age Determination by Skeleton
Applied sciences
Biological and medical sciences
Body Height - drug effects
Child
Child, Preschool
Clinical Trials as Topic
Drug Therapy, Combination
Exact sciences and technology
Female
Growth - drug effects
Growth Hormone - analogs & derivatives
Growth Hormone - therapeutic use
Hormones - therapeutic use
Hormones. Endocrine system
Human Growth Hormone
Humans
Insulin-Like Growth Factor I - blood
Medical sciences
Other techniques and industries
Oxandrolone - therapeutic use
Pharmacology. Drug treatments
Prospective Studies
Random Allocation
Recombinant Proteins - therapeutic use
Turner Syndrome - drug therapy
title Methionyl human growth hormone and oxandrolone in Turner syndrome: Preliminary results of a prospective randomized trial
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