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Attia AIMM, Atef A, Badawi N, Abdou M, Yassin S, Helmy E, Ibrahim HAA. Growth Velocity and Economic Aspects of Human Growth Hormone Treatment in an Egyptian Cohort with Multiple Pituitary Hormone Deficiency: A Retrospective Minireview. Open Access Maced J Med Sci 2022. [DOI: 10.3889/oamjms.2022.9060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Abstract
Background: Multiple pituitary hormone deficiency (MPHD) is a chronic lifelong disease. Human recombinant growth hormone (hGH) treatment is the optimal therapy for short stature in children with growth hormone (GH) deficiency in patients with MPHD and can effectively increase growth velocity (GV) to attain adult heights within the target range. Objective: to assess the GV during hGH treatment of children with MPHD, to analyze the characteristics of patients and to investigate the possible factors that might affect their height gain. Methods: Data from 18 (8 females) children and adolescents with MPHD with GH, thyroid stimulating hormone, gonadotropin and adrenocorticotropic hormone deficiencies were collected. Subjects were divided into groups: 12 pubescent patients and 6 pre-pubescent patients. Anthropometric measurements were reported regularly for one year. Results: age at onset of study was 13.44±4.66 years. CT and MRI findings were positive in 77.8 %. Peak GH levels after Clonidine and Insulin were 4.06±2.61 and 5.39±4.2 ng/ml respectively. GH was received in a dose of 0.95±0.5 mg/day. Height gain during the period of the study was 3.5±0.47cm /year. The predicted adult height at the first and last visits and delta predicted adult height between the first and last visits were 155.78±10.159, 156.71±7.22 and 0.93±4.64 cm respectively. The cost in dollars was identified using Markov cost-effectiveness simulation model as 98.87±52.4 dollars per one cm height gain, with a total of 346.07±183.42 US dollars/patient/year. For a hGH dose of 0.02±0.01 mg/kg/d (0.95±0.5mg/day). There was a positive correlation between height gain during the study period and both the height SDS at presentation and dose of GH mg/kg/d. Conclusion: the height gain and the cost were higher amongst females than males with MPHD. Height at presentation and hGH dose seemed to be an effective predictor for height gain in patients with MPHD.
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Yoon JY, Cheon CK, Lee JH, Kwak MJ, Kim HJ, Kim YJ, Lee JE, Chung WY, Kim J, Yoo JH. Response to growth hormone according to provocation test results in idiopathic short stature and idiopathic growth hormone deficiency. Ann Pediatr Endocrinol Metab 2022; 27:37-43. [PMID: 35038835 PMCID: PMC8984754 DOI: 10.6065/apem.2142110.055] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Accepted: 11/01/2021] [Indexed: 11/20/2022] Open
Abstract
PURPOSE To investigate growth response in children with either idiopathic short stature (ISS) or growth hormone (GH) deficiency (GHD). METHODS The data of prepubertal GHD or ISS children treated using recombinant human GH were obtained from the LG Growth Study database. GHD children were further divided into partial and complete GHD groups. Growth response and factors predicting growth response after 1 and 2 years of GH treatment were investigated. RESULTS This study included 692 children (98 with ISS, 443 partial GHD, and 151 complete GHD). After 1 year, changes in height standard deviation score (ΔHt-SDS) were 0.78, 0.83, and 0.96 in ISS, partial GHD, and complete GHD, respectively. Height velocity (HV) was 8.72, 9.04, and 9.52 cm/yr in ISS, partial GHD, and complete GHD, respectively. ΔHt-SDS and HV did not differ among the 3 groups. Higher initial body mass index standard deviation score (BMI-SDS) and midparental height standard deviation score (MPH-SDS) were predictors for better growth response after 1 year in ISS and the partial GHD group, respectively. In the complete GHD group, higher Ht-SDS and BMI-SDS predicted better growth response after 1 year. After 2 years of GH treatment, higher BMI-SDS and MPH-SDS predicted a better growth outcome in the partial GHD group, and higher MPH-SDS was a predictor of good growth response in complete GHD. CONCLUSION Clinical characteristics and growth response did not differ among groups. Predictors of growth response differed among the 3 groups, and even in the same group, a higher GH dose would be required when poor response is predicted.
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Affiliation(s)
- Ju Young Yoon
- Department of Pediatrics, Pusan National University Children’s Hospital, Yangsan, Korea
| | - Chong Kun Cheon
- Department of Pediatrics, Pusan National University Children’s Hospital, Yangsan, Korea
| | - Jung Hyun Lee
- Department of Pediatrics, Kosin University Gospel Hospital, Busan, Korea
| | - Min Jung Kwak
- Department of Pediatrics, Pusan National University Hospital, Busan, Korea
| | - Hyun-Ji Kim
- Department of Pediatrics, Ilsin Christian Hospital, Busan, Korea
| | - Ye Jin Kim
- Department of Pediatrics, Inje University Haeundae Paik Hospital, Busan, Korea
| | - Jeong Eun Lee
- Department of Pediatrics, Inje University Busan Paik Hospital, Busan, Korea
| | - Woo Yeong Chung
- Department of Pediatrics, Inje University Busan Paik Hospital, Busan, Korea
| | | | - Jae-Ho Yoo
- Department of Pediatrics, Dong-A University Hospital, Busan, Korea,Address for correspondence: Jae Ho Yoo Department of Pediatrics, Dong-A University Hospital, Dong-A University College of Medicine, 26 Daesingongwon-ro, Seo-gu, Busan 49201, Korea
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Soliman A, Rogol AD, Elsiddig S, Khalil A, Alaaraj N, Alyafie F, Ahmed H, Elawwa A. Growth response to growth hormone (GH) treatment in children with GH deficiency (GHD) and those with idiopathic short stature (ISS) based on their pretreatment insulin-like growth factor 1 (IGFI) levels and at diagnosis and IGFI increment on treatment. J Pediatr Endocrinol Metab 2021; 34:1263-1271. [PMID: 34291621 DOI: 10.1515/jpem-2021-0389] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Accepted: 06/26/2021] [Indexed: 12/20/2022]
Abstract
OBJECTIVES Some idiopathic short stature (ISS) patients may have varying degrees of insulin-like growth factor 1 (IGFI) deficiency. Others with growth hormone deficiency (GHD) (peak GH < 7 ng/dL after provocation) have normal IGFI levels. Do children with ISS or those with GHD with variable pretreatment IGFI standard deviation score (IGFISDS) have different IGFI and growth responses to recombinant human growth hormone (rhGH) therapy? METHODS We studied the effect of GH therapy (0.035-0.06 mg/kg/day) on linear growth and weight gain per day (WGPD) in children with ISS (n=13) and those with GHD (n=10) who have low pretreatment IGFISDS (IGF SDS < -1.5) and compared them with age-matched prepubertal children with ISS (n=10) and GHD (n=17) who had normal pretreatment IGFISDS. An untreated group of children with ISS (n=12) served as a control group. RESULTS At presentation, the height standard deviation score (HtSDS) of children with ISS who had low pretreatment IGFISDS was significantly lower compared to the normal IGFI group. The age, body mass index (BMI), BMISDS, peak GH response to clonidine provocation and bone age did not differ between the two study groups. After 1 year of treatment with rhGH (0.035-0.06 mg/kg/day) IGFISDS increased significantly in both groups (p<0.05). Both had significantly increased HtSDS (catch-up growth). The increase in the HtSDS and WGPD were significantly greater in the lower pretreatment IGFISDS group. The IGFSDS, BMISDS, HtSDS and difference between HtSDS and mid-parental HtSDS were significantly greater in the rhGH treated groups vs. the not treated group. In the GHD groups (normal and low IGFISDS), after 1 year of GH therapy (0.03-0.05 mg/kg/day), the HtSDS increased significantly in both, (p<0.01). The WGPD and increment in BMI were significantly greater in children who had low pretreatment IGFISDS. There was a significant increase in the IGFSDS in the two treated groups (p<0.05), however, the WGPD was greater in the pretreatment low IGFISDS. CONCLUSIONS IGFI deficiency represents a low anabolic state. Correction of IGFI level (through rhGH and/or improved nutrition) in short children (ISS and GHD) was associated with increased linear growth and WGPD denoting significant effect on bone growth and muscle protein accretion.
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Affiliation(s)
- Ashraf Soliman
- Department of Pediatrics, Hamad General Hospital, Doha, Qatar
| | - Alan D Rogol
- Department of Pediatrics, University of Virginia, Charlottesville, VA, USA
| | - Sohair Elsiddig
- Department of Pediatrics, Hamad General Hospital, Doha, Qatar
| | - Ahmed Khalil
- Department of Clinical Pharmacy, Hamad General Hospital, Doha, Qatar
| | - Nada Alaaraj
- Department of Pediatrics, Hamad General Hospital, Doha, Qatar
| | - Fawzia Alyafie
- Department of Pediatrics, Hamad General Hospital, Doha, Qatar
| | - Hannah Ahmed
- Department of Pediatrics, Hamad General Hospital, Doha, Qatar
| | - Ahmed Elawwa
- Department of Pediatrics, Alexandria University, Alexandria, Egypt
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Hoyer-Kuhn H, Franklin J, Jones C, Blum WF, Schoenau E. Growth response to growth hormone treatment in patients with SHOX deficiency can be predicted by the Cologne prediction model. J Pediatr Endocrinol Metab 2018; 31:25-31. [PMID: 29197219 DOI: 10.1515/jpem-2017-0282] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2017] [Accepted: 11/01/2017] [Indexed: 11/15/2022]
Abstract
UNLABELLED Background Growth hormone (GH) treatment in children with short stature homeobox-containing gene (SHOX) deficiency is recognized to increase height velocity (HV) and adult height. Prediction of growth response continues to be a challenge. A comparatively accurate method is the Cologne prediction model developed in children with GH deficiency. The aim was to investigate whether this model also applies to patients with SHOX deficiency. Methods Included were 48 patients with SHOX deficiency confirmed by DNA analysis and treated with 0.05 mg/kg/day of somatropin. Prediction by the Cologne model uses the following variables: relative bone age (BA) retardation, baseline insulin-like growth factor-I (IGF-I), urinary deoxypyridinoline (DPD) cross-links at 4 weeks and HV at 3 months. Results HV and height standard deviation scores (SDS) increased significantly during the first year of treatment. Predicted and observed HV (cm/year) showed a Pearson correlation coefficient of 0.50 (p<0.001; root-mean-square error=1.63) and for first-year change in height SDS a Pearson correlation coefficient of 0.751 (p<0.001; root-mean-square error=0.32). Poor response could be adequately predicted using SDS change, with sensitivity and specificity both above 70% for certain thresholds. CONCLUSIONS The results demonstrate that the Cologne model can be used to predict growth response in patients with SHOX deficiency with reasonable precision in the first treatment year, comparable to prediction in patients with GH deficiency.
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Affiliation(s)
| | - Jeremy Franklin
- Institute of Medical Statistics, Informatics and Epidemiology, University of Cologne, Cologne, Germany
| | - Christine Jones
- Lilly Research Laboratories, Eli Lilly and Company, Bad Homburg, Germany
| | - Werner F Blum
- Children's Hospital, University of Giessen, Giessen, Germany
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Capalbo D, Barbieri F, Improda N, Giallauria F, Di Pietro E, Rapacciuolo A, Di Mase R, Vigorito C, Salerno M. Growth Hormone Improves Cardiopulmonary Capacity and Body Composition in Children With Growth Hormone Deficiency. J Clin Endocrinol Metab 2017; 102:4080-4088. [PMID: 28938456 DOI: 10.1210/jc.2017-00871] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2017] [Accepted: 08/24/2017] [Indexed: 01/22/2023]
Abstract
CONTEXT Growth hormone deficiency (GHD) in children may be associated with early cardiovascular risk factors and alterations in left ventricular (LV) structure and function; data on cardiopulmonary functional capacity are lacking. OBJECTIVES Aim of the study was to evaluate the effect of GHD and growth hormone (GH) therapy on cardiopulmonary functional capacity, left and right cardiac structure and function, and body composition in children and adolescents. DESIGN Prospective, case-control study. PATIENTS AND METHODS Twenty-one untrained GHD children (11.3 ± 0.8 years) underwent cardiopulmonary exercise testing, echocardiography and dual-energy x-ray absorptiometry, before and after 12 months of GH therapy. Twenty-one controls matched for sex, pubertal status, body mass index, and physical activity (PA) were evaluated at baseline and after 1 year. RESULTS At baseline, GHD patients showed reduced LV mass (LVM; 63.32 ± 7.80 vs 80.44 ± 26.29 g/m2, P = 0.006), peak oxygen consumption (VO2peak; 22.92 ± 4.80 vs 27.48 ± 6.71 mL/Kg/min, P = 0.02), peak workload (80.62 ± 29.32 vs 103.76 ± 36.20 W, P = 0.02), and O2 pulse (4.93 ± 1.30 vs 7.67 ± 2.93 mL/beat, P = 0.0003), compared with controls. GHD patients also exhibited lower lean body mass (LBM 65.36 ± 7.84% vs 76.13 ± 8.23%, P < 0.001), and higher fat mass (FM 30.84 ± 7.92% vs 22.19 ± 8.18%, P = 0.001) than controls. GH therapy resulted in a significant increase of LVM (72.01 ± 15.88, P = 0.03), VO2peak (26.80 ± 4.97; P = 0.01), peak workload (103.67 ± 32.24, P = 0.001), O2 pulse (6.64 ± 1.68, P = 0.0007), and LBM (75.36 ± 7.59%, P = 0.0001), with a reduction in FM (22.62 ± 7.73%, P = 0.001). No difference was found in either left or right ventricular function. CONCLUSION Our results suggest that cardiac structure, body composition and cardiopulmonary functional capacity are impaired in children with untreated GHD and can be restored after short-term GH replacement therapy.
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Affiliation(s)
- Donatella Capalbo
- Department of Translational Medical Sciences, Pediatric Section, Federico II University of Naples, 80131 Naples, Italy
| | - Flavia Barbieri
- Department of Translational Medical Sciences, Pediatric Section, Federico II University of Naples, 80131 Naples, Italy
| | - Nicola Improda
- Department of Translational Medical Sciences, Pediatric Section, Federico II University of Naples, 80131 Naples, Italy
| | - Francesco Giallauria
- Department of Translational Medical Sciences, Division of Internal Medicine and Cardiac Rehabilitation, Federico II University of Naples, 80131 Naples, Italy
| | - Elisa Di Pietro
- Department of Advanced Biomedical Science, Federico II University of Naples, 80131 Naples, Italy
| | - Antonio Rapacciuolo
- Department of Advanced Biomedical Science, Federico II University of Naples, 80131 Naples, Italy
| | - Raffaella Di Mase
- Department of Translational Medical Sciences, Pediatric Section, Federico II University of Naples, 80131 Naples, Italy
| | - Carlo Vigorito
- Department of Translational Medical Sciences, Division of Internal Medicine and Cardiac Rehabilitation, Federico II University of Naples, 80131 Naples, Italy
| | - Mariacarolina Salerno
- Department of Translational Medical Sciences, Pediatric Section, Federico II University of Naples, 80131 Naples, Italy
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Matusik P, Klesiewicz M, Klos K, Stasiulewicz M, Barylak A, Nazarkiewicz P, Malecka-Tendera E. Baseline Body Composition in Prepubertal Short Stature Children with Severe and Moderate Growth Hormone Deficiency. Int J Endocrinol 2016; 2016:4563721. [PMID: 27656208 PMCID: PMC5021497 DOI: 10.1155/2016/4563721] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2016] [Accepted: 08/14/2016] [Indexed: 12/02/2022] Open
Abstract
Objective. To compare body composition parameters in short children with severe versus moderate and no growth hormone deficiency (GHD). Design and Method. 61 children (40 boys) were studied. Height SDS, BMI Z-score, waist/height ratio (W/HtR), and body composition parameters (BIA) as fat tissue (FAT%), fat-free mass (FFM%), predicted muscle mass (PMM%), and total body water (TBW%) were evaluated. GH secretion in the overnight profile and two stimulation tests and insulin-like growth factor 1 (IGF-1) level were measured. Results. Overall, in 16 (26%) moderate (7.0 > peak GH < 10 ng/mL) and in 11 (18%) severe (GH ≤ 7.0 ng/mL) GHD was diagnosed. In children with sGHD BMI Z-score, W/HtR and FAT% were significantly higher, while FFM%, PMM%, and TBW% were significantly lower versus mGHD and versus noGHD subgroups. No significant differences between mGHD and noGHD were found. There were no differences in height SDS and IGF-1 SDS between evaluated subgroups. Night GH peak level correlated significantly with FAT%, FFM%, PMM%, and TBW%, (p < 0.05) in the entire group. Conclusions. Only sGHD is associated with significant impairment of body composition. Body composition analysis may be a useful tool in distinguishing between its severe and moderate form of GHD.
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Affiliation(s)
- Pawel Matusik
- School of Medicine in Katowice, Department of Pediatrics and Pediatric Endocrinology, Medical University of Silesia, Katowice, Poland
| | - Marta Klesiewicz
- Scientific Society of Medical Students, Medical University of Silesia, Katowice, Poland
| | - Karolina Klos
- Scientific Society of Medical Students, Medical University of Silesia, Katowice, Poland
| | - Martyna Stasiulewicz
- Scientific Society of Medical Students, Medical University of Silesia, Katowice, Poland
| | - Aleksandra Barylak
- Scientific Society of Medical Students, Medical University of Silesia, Katowice, Poland
| | - Patrycja Nazarkiewicz
- Scientific Society of Medical Students, Medical University of Silesia, Katowice, Poland
| | - Ewa Malecka-Tendera
- School of Medicine in Katowice, Department of Pediatrics and Pediatric Endocrinology, Medical University of Silesia, Katowice, Poland
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Alatzoglou KS, Webb EA, Le Tissier P, Dattani MT. Isolated growth hormone deficiency (GHD) in childhood and adolescence: recent advances. Endocr Rev 2014; 35:376-432. [PMID: 24450934 DOI: 10.1210/er.2013-1067] [Citation(s) in RCA: 76] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
The diagnosis of GH deficiency (GHD) in childhood is a multistep process involving clinical history, examination with detailed auxology, biochemical testing, and pituitary imaging, with an increasing contribution from genetics in patients with congenital GHD. Our increasing understanding of the factors involved in the development of somatotropes and the dynamic function of the somatotrope network may explain, at least in part, the development and progression of childhood GHD in different age groups. With respect to the genetic etiology of isolated GHD (IGHD), mutations in known genes such as those encoding GH (GH1), GHRH receptor (GHRHR), or transcription factors involved in pituitary development, are identified in a relatively small percentage of patients suggesting the involvement of other, yet unidentified, factors. Genome-wide association studies point toward an increasing number of genes involved in the control of growth, but their role in the etiology of IGHD remains unknown. Despite the many years of research in the area of GHD, there are still controversies on the etiology, diagnosis, and management of IGHD in children. Recent data suggest that childhood IGHD may have a wider impact on the health and neurodevelopment of children, but it is yet unknown to what extent treatment with recombinant human GH can reverse this effect. Finally, the safety of recombinant human GH is currently the subject of much debate and research, and it is clear that long-term controlled studies are needed to clarify the consequences of childhood IGHD and the long-term safety of its treatment.
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Affiliation(s)
- Kyriaki S Alatzoglou
- Developmental Endocrinology Research Group (K.S.A., E.A.W., M.T.D.), Clinical and Molecular Genetics Unit, and Birth Defects Research Centre (P.L.T.), UCL Institute of Child Health, London WC1N 1EH, United Kingdom; and Faculty of Life Sciences (P.L.T.), University of Manchester, Manchester M13 9PT, United Kingdom
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