scholarly journals Prediction of Adult Height in Growth-Hormone-Treated Children with Growth Hormone Deficiency

2007 ◽  
Vol 92 (3) ◽  
pp. 925-931 ◽  
Author(s):  
Maria A. J. de Ridder ◽  
Theo Stijnen ◽  
Anita C. S. Hokken-Koelega
Keyword(s):  
Growth Hormone ◽  
Growth Hormone Deficiency ◽  
Adult Height ◽  
Hormone Deficiency

Comparison of the Effectiveness of Adult Height Prediction Methods in Children with Growth Hormone Deficiency

2021 ◽  
pp. 1-8
Author(s):  
İbrahim Mert Erbaş ◽  
Zeynep Ölmez ◽  
Ahu Paketçi ◽  
Korcan Demir ◽  
Ece Böber ◽  
...  
Keyword(s):  
Growth Hormone ◽  
Growth Hormone Deficiency ◽  
Adult Height ◽  
Hormone Deficiency ◽  
Prediction Methods ◽  
Height Prediction

scholarly journals Validation of Prediction Models for Near Adult Height in Children with Idiopathic Growth Hormone Deficiency Treated with Growth Hormone: A Belgian Registry Study

2016 ◽  
Vol 86 (3) ◽  
pp. 161-168 ◽  
Author(s):  
Saartje Straetemans ◽  
Jean De Schepper ◽  
Muriel Thomas ◽  
Franciska Verlinde ◽  
Raoul Rooman ◽  
...  
Keyword(s):  
Growth Hormone ◽  
Growth Hormone Deficiency ◽  
Adult Height ◽  
Prediction Models ◽  
Hormone Deficiency ◽  
Registry Study ◽  
Idiopathic Growth Hormone Deficiency

scholarly journals Effectiveness and Overall Safety of NutropinAq® for Growth Hormone Deficiency and Other Paediatric Growth Hormone Disorders: Completion of the International Cooperative Growth Study, NutropinAq® European Registry (iNCGS)

2021 ◽  
Vol 12 ◽  
Author(s):  
Regis Coutant ◽  
Jordi Bosch Muñoz ◽  
Cristina Patricia Dumitrescu ◽  
Dirk Schnabel ◽  
Caroline Sert ◽  
...  
Keyword(s):  
Growth Hormone ◽  
Growth Hormone Deficiency ◽  
Adult Height ◽  
Recombinant Human Growth Hormone ◽  
Standard Deviation Score ◽  
Hormone Deficiency ◽  
Growth Disorders ◽  
Growth Study ◽  
Post Marketing Surveillance ◽  
European Registry

ObjectiveThe International Cooperative Growth Study, NutropinAq® European Registry (iNCGS) (NCT00455728) monitored long-term safety and effectiveness of recombinant human growth hormone (rhGH; NutropinAq® [somatropin]) in paediatric growth disorders.MethodsOpen-label, non-interventional, post-marketing surveillance study recruiting children with growth disorders. Endpoints included gain in height standard deviation score (SDS), adult height, and occurrence of adverse events (AEs).Results2792 patients were enrolled. 2082 patients (74.6%) had growth hormone deficiency (GHD), which was isolated idiopathic in 1825 patients (87.7%). Non-GHD diagnoses included Turner syndrome (TS) (n=199), chronic renal insufficiency (CRI) (n=10), other non-GHD (n=498), and missing data for three participants. Improvements from baseline height SDS occurred at all time points to Month 132, and in all subgroups by disease aetiology. At Month 12, mean (95% CI) change in height SDS by aetiology was: idiopathic GHD 0.63 (0.61;0.66), organic GHD 0.71 (0.62;0.80), TS 0.59 (0.53; 0.65), CRI 0.54 (-0.49;1.56), and other non-GHD 0.64 (0.59;0.69). Mean height ( ± SD) at the last visit among the 235 patients with adult or near-adult height recorded was 154.0 cm ( ± 8.0) for girls and 166.7 cm ( ± 8.0) for boys. The most frequent biological and clinical non-serious drug-related AEs were increased insulin-like growth factor concentrations (314 events) and injection site haematoma (99 events). Serious AEs related to rhGH according to investigators were reported (n=30); the most frequent were scoliosis (4 events), epiphysiolysis (3 events), and strabismus (2 events).ConclusionsThere was an improvement in mean height SDS in all aetiology subgroups after rhGH treatment. No new safety concerns were identified.

scholarly journals Adult Height in 24 Patients Treated for Growth Hormone Deficiency and Early Puberty1

1997 ◽  
Vol 82 (1) ◽  
pp. 229-233
Author(s):  
L. Adan ◽  
J. C. Souberbielle ◽  
J. M. Zucker ◽  
A. Pierre-Kahn ◽  
C. Kalifa ◽  
...  
Keyword(s):  
Growth Hormone ◽  
Growth Hormone Deficiency ◽  
Adult Height ◽  
Hormone Deficiency

scholarly journals Adult height prediction by bone age determination in children with isolated growth hormone deficiency

2020 ◽  
Vol 9 (5) ◽  
pp. 370-378
Author(s):  
Thomas Reinehr ◽  
Martin Carlsson ◽  
Dionisios Chrysis ◽  
Cecilia Camacho-Hübner
Keyword(s):  
Growth Hormone ◽  
Growth Hormone Deficiency ◽  
Adult Height ◽  
Age Determination ◽  
Bone Age ◽  
Hormone Deficiency ◽  
Gh Treatment ◽  
Height Prediction ◽  
The Mean ◽  
Tw2 Method

Background The precision of adult height prediction by bone age determination in children with idiopathic growth hormone deficiency (IGHD) is unknown. Methods The near adult height (NAH) of patients with IGHD in the KIGS database was compared retrospectively to adult height prediction calculated by the Bayley–Pinneau (BP) prediction based on bone age by Greulich–Pyle (GP) in 315 children and based on the Tanner-Whitehouse 2 (TW2) method in 121 children. Multiple linear regression analyses adjusted for age at GH start, age at puberty, mean dose and years of of GH treatment, and maximum GH peak in stimulation test were calculated. Results The mean underestimation of adult height based on the BP method was at baseline 4.1 ± 0.7 cm in girls and 6.1 ± 0.6 cm in boys, at 1 year of GH treatment 2.5 ± 0.5 cm in girls and 0.9 ± 0.4 cm in boys, while at last bone age determination adult height was overestimated in mean by 0.4 ± 0.6 cm in girls and 3.8 ± 0.5 cm in boys. The mean underestimation of adult height based on the TW2 method was at baseline 5.3 ± 2.0 cm in girls and 7.9 ± 0.8 cm in boys, at 1 year of GH treatment adult height was overestimated in girls 0.1 ± 0.6 cm in girls and underestimated 4.1 ± 0.4 cm in boys, while at last bone age determination adult height was overestimated in mean by 3.1 ± 1.5 cm in girls and 3.6 ± 0.8 cm in boys. Conclusions Height prediction by BP and TW2 at onset of GH treatment underestimates adult height in prepubertal IGHD children, while in mean 6 years after onset of GH treatment these prediction methods overestimated adult height.

scholarly journals Should Skeletal Maturation Be Manipulated for Extra Height Gain?

2021 ◽  
Vol 12 ◽  
Author(s):  
Jan M. Wit
Keyword(s):  
Growth Hormone ◽  
Growth Hormone Deficiency ◽  
Short Stature ◽  
Precocious Puberty ◽  
Adult Height ◽  
Central Precocious Puberty ◽  
Idiopathic Short Stature ◽  
Hormone Deficiency ◽  
Skeletal Maturation ◽  
Gnrh Analogue

Skeletal maturation can be delayed by reducing the exposure to estrogens, either by halting pubertal development through administering a GnRH analogue (GnRHa), or by blocking the conversion of androgens to estrogens through an aromatase inhibitor (AI). These agents have been investigated in children with growth disorders (off-label), either alone or in combination with recombinant human growth hormone (rhGH). GnRHa is effective in attaining a normal adult height (AH) in the treatment of children with central precocious puberty, but its effect in short children with normal timing of puberty is equivocal. If rhGH-treated children with growth hormone deficiency or those who were born small-for-gestational age are still short at pubertal onset, co-treatment with a GnRHa for 2-3 years increases AH. A similar effect was seen by adding rhGH to GnRHa treatment of children with central precocious puberty with a poor AH prediction and by adding rhGH plus GnRHa to children with congenital adrenal hyperplasia with a poor predicted adult height on conventional treatment with gluco- and mineralocorticoids. In girls with idiopathic short stature and relatively early puberty, rhGH plus GnRHa increases AH. Administration of letrozole to boys with constitutional delay of growth puberty may increase AH, and rhGH plus anastrozole may increase AH in boys with growth hormone deficiency or idiopathic short stature, but the lack of data on attained AH and potential selective loss-of-follow-up in several studies precludes firm conclusions. GnRHas appear to have a good overall safety profile, while for aromatase inhibitors conflicting data have been reported.

scholarly journals The Efficacy of Anastrozole and Growth Hormone Therapy on Adult Height in Six Adolescent Males with Growth Hormone Deficiency or Idiopathic Short Stature

2017 ◽  
Vol 2017 ◽  
pp. 1-6
Author(s):  
Serife Uysal ◽  
Juanita K. Hodax ◽  
Lisa Swartz Topor ◽  
Jose Bernardo Quintos
Keyword(s):  
Growth Hormone ◽  
Growth Hormone Deficiency ◽  
Short Stature ◽  
Adult Height ◽  
Bone Age ◽  
Idiopathic Short Stature ◽  
Hormone Deficiency ◽  
Chronological Age ◽  
Gh Therapy ◽  
The Mean

Background. Data on adult height outcomes of the use of Anastrozole and Growth Hormone (GH) in pubertal males with Growth hormone deficiency (GHD) and Idiopathic short stature (ISS) are limited. Objective. We examined the effect of Anastrozole and GH therapy on near adult height (NAH) with pubertal males with GHD or ISS. Methods. Retrospective review of 419 charts from 2008 to 2015. The primary outcomes are NAH compared to mid-parental target height (MPTH) and predicted adult height (PAH). Results. We identified 23 patients (5 SGA/IUGR, 1 Noonan syndrome, 6 GHD, and 11 ISS). Six patients (4 GHD; 2 ISS) achieved NAH. Prior to Anastrozole treatment, the mean chronological age was 13.9±0.2 years (range 13.7–14.4), bone age was 13.6±0.6 years (range 12.5–14), mean height SDS was -1.5±0.5 (range −0.8 to −2.3), and mean PAH was 162.6±5.9 cm (range 153.5–168.6). MPTH was 173.6 cm ± 7 (range 161.8–181.6). Patients received Anastrozole for an average of 30.5 months (range 19–36 months). At NAH, the mean chronological age was 16.7±0.8 years (range 15.9–18.1 years) and height was 170±1.8 cm (range 168.5–173.4 cm). The mean height SDS improved to +0.81±0.6 (range +0.08 to +1.92, p=0.002). Net height gain was 7.3 cm compared to pretreatment PAH (p<0.01) and overall the mean adult height remained 3.5 cm below MPTH. Conclusion. Anastrozole and GH therapy can be effective in augmenting adult height without significant side effects. However, the long-term safety and efficacy of aromatase inhibitor use in pediatrics remain limited.

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