Evaluation of the growth hormone exercise test in normal and growth hormone-deficient children. 1978

E Eisenstein, and L Plotnick, and R Lanes, and P A Lee, and C J Migeon, and A A Kowarski

A group of 168 short but otherwise normal children (group A) and 25 children deficient in growth hormone (GH) (group B) wwere studied with an exercise stimulation test to determine the expected error of this method. In group A, 125 (74.4%) had maximum GH responses greater than 15 ng/ml, 23 (13.7%) had responses between 10 and 15 ng/ml, and 20 (11.9%) had responses less than 10 ng/ml. The mean +/- SD values were 8.4 +/- 0.4 ng/ml at 0 time, 26.3 +/- 15.0 at 20 minutes, and 10.7 +/- 8.3 at 40 minutes. The mean maximum response was 27.7 +/- 14.3 ng/ml. In group B, 22 (88%) had maximum responses less than 10 ng/ml and 3 (12%) had responses between 10 and 15 ng/ml. Patients with maximum responses less than 10 ng/ml have a high probability of being GH-deficinet, whereas patients with responses between 10 and 15 ng/ml are less likely to be GH-deficient. No patients with responses greater than 15 ng/ml were GH-deficient.

UI MeSH Term Description Entries
D008297 Male Males
D010901 Pituitary Function Tests Examinations that evaluate functions of the pituitary gland. Pituitary Gland Function Tests,Function Test, Pituitary,Function Tests, Pituitary,Pituitary Function Test,Test, Pituitary Function,Tests, Pituitary Function
D002648 Child A person 6 to 12 years of age. An individual 2 to 5 years old is CHILD, PRESCHOOL. Children
D002675 Child, Preschool A child between the ages of 2 and 5. Children, Preschool,Preschool Child,Preschool Children
D005082 Physical Exertion Expenditure of energy during PHYSICAL ACTIVITY. Intensity of exertion may be measured by rate of OXYGEN CONSUMPTION; HEAT produced, or HEART RATE. Perceived exertion, a psychological measure of exertion, is included. Physical Effort,Effort, Physical,Efforts, Physical,Exertion, Physical,Exertions, Physical,Physical Efforts,Physical Exertions
D005260 Female Females
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000293 Adolescent A person 13 to 18 years of age. Adolescence,Youth,Adolescents,Adolescents, Female,Adolescents, Male,Teenagers,Teens,Adolescent, Female,Adolescent, Male,Female Adolescent,Female Adolescents,Male Adolescent,Male Adolescents,Teen,Teenager,Youths
D013006 Growth Hormone A polypeptide that is secreted by the adenohypophysis (PITUITARY GLAND, ANTERIOR). Growth hormone, also known as somatotropin, stimulates mitosis, cell differentiation and cell growth. Species-specific growth hormones have been synthesized. Growth Hormone, Recombinant,Pituitary Growth Hormone,Recombinant Growth Hormone,Somatotropin,Somatotropin, Recombinant,Growth Hormone, Pituitary,Growth Hormones Pituitary, Recombinant,Pituitary Growth Hormones, Recombinant,Recombinant Growth Hormones,Recombinant Pituitary Growth Hormones,Recombinant Somatotropins,Somatotropins, Recombinant,Growth Hormones, Recombinant,Recombinant Somatotropin

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