1
|
Gravholt CH, Andersen NH, Christin-Maitre S, Davis SM, Duijnhouwer A, Gawlik A, Maciel-Guerra AT, Gutmark-Little I, Fleischer K, Hong D, Klein KO, Prakash SK, Shankar RK, Sandberg DE, Sas TCJ, Skakkebæk A, Stochholm K, van der Velden JA, Backeljauw PF. Clinical practice guidelines for the care of girls and women with Turner syndrome. Eur J Endocrinol 2024; 190:G53-G151. [PMID: 38748847 DOI: 10.1093/ejendo/lvae050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2024] [Accepted: 04/19/2024] [Indexed: 06/16/2024]
Abstract
Turner syndrome (TS) affects 50 per 100 000 females. TS affects multiple organs through all stages of life, necessitating multidisciplinary care. This guideline extends previous ones and includes important new advances, within diagnostics and genetics, estrogen treatment, fertility, co-morbidities, and neurocognition and neuropsychology. Exploratory meetings were held in 2021 in Europe and United States culminating with a consensus meeting in Aarhus, Denmark in June 2023. Prior to this, eight groups addressed important areas in TS care: (1) diagnosis and genetics, (2) growth, (3) puberty and estrogen treatment, (4) cardiovascular health, (5) transition, (6) fertility assessment, monitoring, and counselling, (7) health surveillance for comorbidities throughout the lifespan, and (8) neurocognition and its implications for mental health and well-being. Each group produced proposals for the present guidelines, which were meticulously discussed by the entire group. Four pertinent questions were submitted for formal GRADE (Grading of Recommendations, Assessment, Development and Evaluation) evaluation with systematic review of the literature. The guidelines project was initiated by the European Society for Endocrinology and the Pediatric Endocrine Society, in collaboration with members from the European Society for Pediatric Endocrinology, the European Society of Human Reproduction and Embryology, the European Reference Network on Rare Endocrine Conditions, the Society for Endocrinology, and the European Society of Cardiology, Japanese Society for Pediatric Endocrinology, Australia and New Zealand Society for Pediatric Endocrinology and Diabetes, Latin American Society for Pediatric Endocrinology, Arab Society for Pediatric Endocrinology and Diabetes, and the Asia Pacific Pediatric Endocrine Society. Advocacy groups appointed representatives for pre-meeting discussions and the consensus meeting.
Collapse
Affiliation(s)
- Claus H Gravholt
- Department of Endocrinology, Aarhus University Hospital, 8200 Aarhus N, Denmark
- Department of Molecular Medicine, Aarhus University Hospital, 8200 Aarhus N, Denmark
- Department of Clinical Medicine, Aarhus University, 8200 Aarhus N, Denmark
| | - Niels H Andersen
- Department of Cardiology, Aalborg University Hospital, 9000 Aalborg, Denmark
| | - Sophie Christin-Maitre
- Endocrine and Reproductive Medicine Unit, Center of Rare Endocrine Diseases of Growth and Development (CMERCD), FIRENDO, Endo ERN Hôpital Saint-Antoine, Sorbonne University, Assistance Publique-Hôpitaux de Paris, 75012 Paris, France
| | - Shanlee M Davis
- Department of Pediatrics, University of Colorado School of Medicine, Aurora, CO 80045, United States
- eXtraOrdinarY Kids Clinic, Children's Hospital Colorado, Aurora, CO 80045, United States
| | - Anthonie Duijnhouwer
- Department of Cardiology, Radboud University Medical Center, Nijmegen 6500 HB, The Netherlands
| | - Aneta Gawlik
- Departments of Pediatrics and Pediatric Endocrinology, Faculty of Medical Sciences in Katowice, Medical University of Silesia, 40-752 Katowice, Poland
| | - Andrea T Maciel-Guerra
- Area of Medical Genetics, Department of Translational Medicine, School of Medical Sciences, State University of Campinas, 13083-888 São Paulo, Brazil
| | - Iris Gutmark-Little
- Cincinnati Children's Hospital Medical Center, University of Cincinnati, Cincinnati, Ohio 45229, United States
| | - Kathrin Fleischer
- Department of Reproductive Medicine, Nij Geertgen Center for Fertility, Ripseweg 9, 5424 SM Elsendorp, The Netherlands
| | - David Hong
- Division of Interdisciplinary Brain Sciences, Stanford University School of Medicine, Stanford, CA 94304, United States
- Department of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, Stanford, CA 94304, United States
| | - Karen O Klein
- Rady Children's Hospital, University of California, San Diego, CA 92123, United States
| | - Siddharth K Prakash
- Department of Internal Medicine, University of Texas Health Science Center at Houston, Houston, TX 77030, United States
| | - Roopa Kanakatti Shankar
- Division of Endocrinology, Children's National Hospital, The George Washington University School of Medicine, Washington, DC 20010, United States
| | - David E Sandberg
- Susan B. Meister Child Health Evaluation and Research Center, Department of Pediatrics, University of Michigan, Ann Arbor, MI 48109-2800, United States
- Division of Pediatric Psychology, Department of Pediatrics, University of Michigan, Ann Arbor, MI 48109-2800, United States
| | - Theo C J Sas
- Department the Pediatric Endocrinology, Sophia Children's Hospital, Rotterdam 3015 CN, The Netherlands
- Department of Pediatrics, Centre for Pediatric and Adult Diabetes Care and Research, Rotterdam 3015 CN, The Netherlands
| | - Anne Skakkebæk
- Department of Molecular Medicine, Aarhus University Hospital, 8200 Aarhus N, Denmark
- Department of Clinical Medicine, Aarhus University, 8200 Aarhus N, Denmark
- Department of Clinical Genetics, Aarhus University Hospital, 8200 Aarhus N, Denmark
| | - Kirstine Stochholm
- Department of Endocrinology, Aarhus University Hospital, 8200 Aarhus N, Denmark
- Center for Rare Diseases, Department of Pediatrics, Aarhus University Hospital, 8200 Aarhus N, Denmark
| | - Janielle A van der Velden
- Department of Pediatric Endocrinology, Radboud University Medical Center, Amalia Children's Hospital, Nijmegen 6500 HB, The Netherlands
| | - Philippe F Backeljauw
- Cincinnati Children's Hospital Medical Center, University of Cincinnati, Cincinnati, Ohio 45229, United States
| |
Collapse
|
2
|
Heurtebize MA, Faillie JL. Drug-induced hyperglycemia and diabetes. Therapie 2024; 79:221-238. [PMID: 37985310 DOI: 10.1016/j.therap.2023.09.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Accepted: 09/14/2023] [Indexed: 11/22/2023]
Abstract
BACKGROUND Drug-induced hyperglycemia and diabetes have negative and potentially serious health consequences but can often be unnoticed. METHODS We reviewed the literature searching Medline database for articles addressing drug-induced hyperglycemia and diabetes up to January 31, 2023. We also selected drugs that could induce hyperglycemia or diabetes according official data from drug information databases Thériaque and Micromedex. For each selected drug or pharmacotherapeutic class, the mechanisms of action potentially involved were investigated. For drugs considered to be at risk of hyperglycemia or diabetes, disproportionality analyses were performed using data from the international pharmacovigilance database VigiBase. In order to detect new pharmacovigilance signals, additional disproportionality analyses were carried out for drug classes with more than 100 cases reported in VigiBase, but not found in the literature or official documents. RESULTS The main drug classes found to cause hyperglycemia are glucocorticoids, HMG-coA reductase inhibitors, thiazide diuretics, beta-blockers, antipsychotics, fluoroquinolones, antiretrovirals, antineoplastic agents and immunosuppressants. The main mechanisms involved are alterations in insulin secretion and sensitivity, direct cytotoxic effects on pancreatic cells and increases in glucose production. Pharmacovigilance signal were found for a majority of drugs or pharmacological classes identified as being at risk of diabetes or hyperglycemia. We identified new pharmacovigilance signals with drugs not known to be at risk according to the literature or official data: phosphodiesterase type 5 inhibitors, endothelin receptor antagonists, sodium oxybate, biphosphonates including alendronic acid, digoxin, sartans, linosipril, diltiazem, verapamil, and darbepoetin alpha. Further studies will be needed to confirm these signals. CONCLUSIONS The risks of induced hyperglycemia vary from one drug to another, and the underlying mechanisms are multiple and potentially complex. Clinicians need to be vigilant when using at-risk drugs in order to detect and manage these adverse drug reactions. However, it is to emphasize that the benefits of appropriately prescribed treatments most often outweigh their metabolic risks.
Collapse
Affiliation(s)
- Marie-Anne Heurtebize
- CHU de Montpellier, Medical Pharmacology and Toxicology Department, 34000 Montpellier, France
| | - Jean-Luc Faillie
- CHU de Montpellier, Medical Pharmacology and Toxicology Department, 34000 Montpellier, France; IDESP, Université de Montpellier, Inserm, 34295 Montpellier, France.
| |
Collapse
|
3
|
Perge K, Capel E, Villanueva C, Gautheron J, Diallo S, Auclair M, Rondeau S, Morichon R, Brioude F, Jéru I, Rossi M, Nicolino M, Vigouroux C. Ciliopathy due to POC1A deficiency: clinical and metabolic features, and cellular modeling. Eur J Endocrinol 2024; 190:151-164. [PMID: 38245004 DOI: 10.1093/ejendo/lvae009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2023] [Revised: 01/08/2024] [Accepted: 01/15/2024] [Indexed: 01/22/2024]
Abstract
OBJECTIVE SOFT syndrome (MIM#614813), denoting Short stature, Onychodysplasia, Facial dysmorphism, and hypoTrichosis, is a rare primordial dwarfism syndrome caused by biallelic variants in POC1A, encoding a centriolar protein. SOFT syndrome, characterized by severe growth failure of prenatal onset and dysmorphic features, was recently associated with insulin resistance. This study aims to further explore its endocrinological features and pathophysiological mechanisms. DESIGN/METHODS We present clinical, biochemical, and genetic features of 2 unrelated patients carrying biallelic pathogenic POC1A variants. Cellular models of the disease were generated using patients' fibroblasts and POC1A-deleted human adipose stem cells. RESULTS Both patients present with clinical features of SOFT syndrome, along with hyperinsulinemia, diabetes or glucose intolerance, hypertriglyceridemia, liver steatosis, and central fat distribution. They also display resistance to the effects of IGF-1. Cellular studies show that the lack of POC1A protein expression impairs ciliogenesis and adipocyte differentiation, induces cellular senescence, and leads to resistance to insulin and IGF-1. An altered subcellular localization of insulin receptors and, to a lesser extent, IGF1 receptors could also contribute to resistance to insulin and IGF1. CONCLUSIONS Severe growth retardation, IGF-1 resistance, and centripetal fat repartition associated with insulin resistance-related metabolic abnormalities should be considered as typical features of SOFT syndrome caused by biallelic POC1A null variants. Adipocyte dysfunction and cellular senescence likely contribute to the metabolic consequences of POC1A deficiency. SOFT syndrome should be included within the group of monogenic ciliopathies with metabolic and adipose tissue involvement, which already encompasses Bardet-Biedl and Alström syndromes.
Collapse
Affiliation(s)
- Kevin Perge
- Pediatric Endocrinology, Diabetology and Metabolism Department, Femme Mère Enfant Hospital, Hospices Civils de Lyon, Bron F69500, France
- Claude Bernard University, Lyon 1, Lyon F69100, France
| | - Emilie Capel
- Sorbonne University, Inserm U938, Saint-Antoine Research Centre, and Institute of Cardiometabolism and Nutrition, F75012 Paris, France
| | - Carine Villanueva
- Pediatric Endocrinology, Diabetology and Metabolism Department, Femme Mère Enfant Hospital, Hospices Civils de Lyon, Bron F69500, France
| | - Jérémie Gautheron
- Sorbonne University, Inserm U938, Saint-Antoine Research Centre, and Institute of Cardiometabolism and Nutrition, F75012 Paris, France
| | - Safiatou Diallo
- Sorbonne University, Inserm U938, Saint-Antoine Research Centre, and Institute of Cardiometabolism and Nutrition, F75012 Paris, France
| | - Martine Auclair
- Sorbonne University, Inserm U938, Saint-Antoine Research Centre, and Institute of Cardiometabolism and Nutrition, F75012 Paris, France
| | - Sophie Rondeau
- Department of Molecular Biology, Assistance Publique-Hôpitaux de Paris, Necker Enfants Malades Hospital, Paris F75015, France
| | - Romain Morichon
- Sorbonne University, Inserm U938, Saint-Antoine Research Centre, and Institute of Cardiometabolism and Nutrition, F75012 Paris, France
- Cytometry and Imagery platform Saint-Antoine (CISA), Inserm UMS30 Lumic, Paris F75012, France
| | - Frédéric Brioude
- Sorbonne University, Inserm U938, Saint-Antoine Research Centre, and Institute of Cardiometabolism and Nutrition, F75012 Paris, France
- Department of Molecular Biology and Genetics, Assistance Publique-Hôpitaux de Paris, Armand Trousseau University Hospital, Paris F75012, France
| | - Isabelle Jéru
- Sorbonne University, Inserm U938, Saint-Antoine Research Centre, and Institute of Cardiometabolism and Nutrition, F75012 Paris, France
- Department of Molecular Biology and Genetics, Assistance Publique-Hôpitaux de Paris, Saint-Antoine University Hospital, Paris F75012, France
| | - Massimiliamo Rossi
- Genetics Department, Referral Center for Skeletal Dysplasias, Femme Mère Enfant Hospital, Hospices Civils de Lyon, Lyon F69500, France
- UMR5292, Lyon Neuroscience Research Center, INSERM U1028, CNRS, GENDEV Team, Bron F69500, France
| | - Marc Nicolino
- Pediatric Endocrinology, Diabetology and Metabolism Department, Femme Mère Enfant Hospital, Hospices Civils de Lyon, Bron F69500, France
- Claude Bernard University, Lyon 1, Lyon F69100, France
| | - Corinne Vigouroux
- Sorbonne University, Inserm U938, Saint-Antoine Research Centre, and Institute of Cardiometabolism and Nutrition, F75012 Paris, France
- Department of Molecular Biology and Genetics, Assistance Publique-Hôpitaux de Paris, Saint-Antoine University Hospital, Paris F75012, France
- Department of Endocrinology, Diabetology and Reproductive Endocrinology, Assistance Publique-Hôpitaux de Paris, Saint-Antoine University Hospital, National Reference Center for Rare Diseases of Insulin Secretion and Insulin Sensitivity (PRISIS), Paris F75012, France
| |
Collapse
|
4
|
Kim J, Hong N, Choi J, Moon JH, Kim EH, Hong JW, Lee EJ, Kim SG, Ku CR. Sex differences in mortality in patients with acromegaly: a nationwide cohort study in Korea. Eur J Endocrinol 2023; 189:225-234. [PMID: 37548222 DOI: 10.1093/ejendo/lvad106] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Revised: 07/06/2023] [Accepted: 07/10/2023] [Indexed: 08/08/2023]
Abstract
OBJECTIVE The results of previous studies on sex differences in mortality and comorbidities among patients with acromegaly are diverse. We assessed sex differences in mortality and the risk of complications in patients with acromegaly. METHODS We included 1884 patients with acromegaly with 1:50 age- and sex-matched 94 200 controls using the Korean nationwide claims database from 2009 to 2019. RESULTS During the median 5.51 years of follow-up, the acromegaly group had higher all-cause mortality than the control group (hazard ratio [HR] 1.74, 95% confidence interval [CI] 1.38-2.19), with higher risk in women than men (HR 2.17 vs 1.36). The most common cause of death was malignancy. Women with acromegaly aged ≥50 years exhibited significantly higher mortality than men with acromegaly aged ≥50 years (HR 1.74 vs 0.96). In a treatment subgroup other than surgery alone, women had a higher risk of mortality than men (HR 2.82 vs 1.58). Sex differences in mortality among patients with acromegaly remained equal after adjustment for the Charlson Comorbidity Index (CCI), socioeconomic status (SES), body mass index (BMI), alcohol consumption, smoking, fasting plasma glucose, creatinine, and total cholesterol. Patients with acromegaly had elevated risks of developing major adverse cardiovascular events (MACE), atrial fibrillation, obstructive sleep apnea (OSA), diabetes mellitus (DM), end-stage renal disease (ESRD), Parkinson's disease (PD), depression, and malignancy than age- and sex-matched controls, with a higher risk of OSA and DM in women than men. CONCLUSIONS The risk of mortality and complications in patients with acromegaly compared to age- and sex-matched controls was higher in women than in men.
Collapse
Affiliation(s)
- Jiwon Kim
- Department of Internal Medicine, National Health Insurance Service Ilsan Hospital, Goyang, Republic of Korea, 10444
- Yonsei University Graduate School of Medicine, Seoul, Republic of Korea, 03722
| | - Namki Hong
- Endocrinology, Department of Internal Medicine, Institute of Endocrine Research, Yonsei University College of Medicine, Seoul, Republic of Korea, 03722
| | - Jimi Choi
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Korea University College of Medicine, Seoul, Republic of Korea, 02841
| | - Ju Hyung Moon
- Pituitary Tumor Center, Severance Hospital, Seoul, Republic of Korea, 03722
- Department of Neurosurgery, Yonsei University College of Medicine, Seoul, Republic of Korea, 03722
| | - Eui Hyun Kim
- Pituitary Tumor Center, Severance Hospital, Seoul, Republic of Korea, 03722
- Department of Neurosurgery, Yonsei University College of Medicine, Seoul, Republic of Korea, 03722
| | - Jae Won Hong
- Department of Internal Medicine, Inje University Ilsan Paik Hospital, Inje University College of Medicine, Goyang, Republic of Korea, 10380
| | - Eun Jig Lee
- Endocrinology, Department of Internal Medicine, Institute of Endocrine Research, Yonsei University College of Medicine, Seoul, Republic of Korea, 03722
- Pituitary Tumor Center, Severance Hospital, Seoul, Republic of Korea, 03722
| | - Sin Gon Kim
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Korea University College of Medicine, Seoul, Republic of Korea, 02841
| | - Cheol Ryong Ku
- Endocrinology, Department of Internal Medicine, Institute of Endocrine Research, Yonsei University College of Medicine, Seoul, Republic of Korea, 03722
- Pituitary Tumor Center, Severance Hospital, Seoul, Republic of Korea, 03722
| |
Collapse
|
5
|
Alkhatib EH, Dauber A, Estrada DE, Majidi S. Weekly Growth Hormone (Lonapegsomatropin) Causes Severe Transient Hyperglycemia in a Child with Obesity. Horm Res Paediatr 2023; 96:542-546. [PMID: 37015214 DOI: 10.1159/000530522] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Accepted: 03/28/2023] [Indexed: 04/06/2023] Open
Abstract
INTRODUCTION A 12-year-and-9-month-old non-Hispanic black male with a history of growth hormone deficiency, pituitary hypoplasia, prediabetes, obesity, hypertension, and hyperlipidemia was initiated on weekly growth hormone (lonapegsomatropin-tcgd) and then transiently developed symptomatic hyperglycemia to 500 mg/dL. We aimed to describe this medication's effect. CASE PRESENTATION He was born full term and appropriate for gestational age. He was referred to endocrinology at 3.5 years of age for short stature with a height SDS of -2.48. IGF-1 51.1 ng/mL and IGFBP-3 1.2 ng/mL were low. GH stimulation test noted baseline and peak GH of 0.1 ng/mL. MRI brain showed hypoplastic adenohypophysis, aplastic pituitary stalk, and ectopic neurohypophysis. There had been difficulty with adherence to daily GH over the following 9 years. BMI trajectory rose above 180% of the 95th percentile. By age 12, A1c was 6.6%. Metformin was started and increased to 1,000 mg twice daily. Subsequent A1c was 6.0%. Due to poor compliance with daily GH, at 12 years and 9 months, he was initiated on 22 mg (0.25 mg/kg/week) of weekly lonapegsomatropin-tcgd to improve compliance. The day after his first injection, he developed non-bloody, non-bilious emesis. He denied headaches and endorsed polyuria. Due to concern for increased intracranial pressure, he was sent to the emergency department; however, ophthalmologic exam was negative. Initial serum glucose was 500 mg/dL, then 336 mg/dL after 1-L normal saline. Hemoglobin A1c was 5.7%, urine glucose 3+ mg/dL, and urine ketones 2+ mg/dL. Venous pH of 7.379 and bicarbonate of 20.6 mmol/L ruled out diabetic ketoacidosis. Metformin was held during the hospitalization. Hyperglycemia rapidly improved with transient insulin administration. He received one dose of glargine 20 units. He was initiated on lispro carb ratio of 1:8 and correction factor 1:15 for target glucose 150 mg/dL. By day four, glucoses were below 100 mg/dL; lispro was discontinued, and he was discharged home. Weekly GH was discontinued with plans to resume daily GH therapy in several months. CONCLUSION Lonapegsomatropin-tcgd offers the convenience of weekly rather than daily GH treatment; however, this patient developed a rapid increase in insulin resistance and hyperglycemia requiring insulin. The discrepancy between the glucose of 500 mg/dL and A1c of 5.7%, along with the rapid resolution of hyperglycemia, is further consistent with a medication side effect. Close glucose monitoring of patients initiated on weekly growth hormone is crucial, particularly in those with a history of prediabetes.
Collapse
Affiliation(s)
- Einas H Alkhatib
- Division of Pediatric Endocrinology, Children's National Hospital, Washington, District of Columbia, USA
| | - Andrew Dauber
- Division of Pediatric Endocrinology, Children's National Hospital, Washington, District of Columbia, USA
- Department of Pediatrics, The George Washington University School of Medicine and Health Sciences, Washington, District of Columbia, USA
| | - Doris Elizabeth Estrada
- Division of Pediatric Endocrinology, Children's National Hospital, Washington, District of Columbia, USA
- Department of Pediatrics, The George Washington University School of Medicine and Health Sciences, Washington, District of Columbia, USA
| | - Shideh Majidi
- Division of Pediatric Endocrinology, Children's National Hospital, Washington, District of Columbia, USA
- Department of Pediatrics, The George Washington University School of Medicine and Health Sciences, Washington, District of Columbia, USA
| |
Collapse
|
6
|
Pei LL, Guo Y, Chen H, Zhong LY. Benefits and risks evaluation of recombinant human growth hormone replacement therapy in children with GHD after craniopharyngioma surgery. J Pediatr Endocrinol Metab 2023; 36:484-491. [PMID: 36935568 DOI: 10.1515/jpem-2022-0605] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Accepted: 02/23/2023] [Indexed: 03/21/2023]
Abstract
OBJECTIVES Childhood-onset craniopharyngiomas (CPs) have a high incidence of growth hormone deficiency (GHD) leading to growth failure and metabolic disorders. We aim to evaluate the benefits and risks of recombinant human growth hormone replacement therapy (GHRT) in postoperative children. METHODS We retrospectively analyzed auxological and metabolic parameters and adverse events before and after GHRT of 44 children after CP surgery. RESULTS The median duration of GHRT was 24 months (IQR, 12.5-36). Growth velocity (GV) increased significantly after different treatment duration (TD) compared with baseline (p<0.001) and attained the greatest GV of 12.06 ± 4.16 cm/year at TD6. The mean height standard deviation score (HtSDS) from -3.20 ± 1.16 at baseline improved significantly to -1.51 ± 1.32 at TD36 (p<0.001). There were significant increases in insulin-like growth factor-1 SDS (IGF-1SDS), insulin-like growth factor binding protein 3 SDS (IGFBP-3SDS), bone age (BA), and BA/chronological age (CA) (p<0.05). There was a significant reduction in waist-to-hip ratio (WHR), but there were no significant changes in weight SDS (WtSDS) or BMISDS. Low-density lipoprotein-cholesterol (LDL-C) levels and the incidence of hypercholesterolemia decreased (p<0.05). Three patients (6.8%) had tumor recurrence after 15, 30, and 42 months, respectively. A patient had residual tumor enlargement after 3 months. There was no adverse influence on glucose metabolism or any severe adverse events. CONCLUSIONS GHRT effectively accelerates GV, increases HtSDS, and improves lipid profiles without unfavorable effects on glucose metabolism. The benefits are clear and the risks of adverse events are low.
Collapse
Affiliation(s)
- Li-Li Pei
- Department of Endocrinology, Beijing Tiantan Hospital, Capital Medical University, Beijing, P.R. China
| | - Ying Guo
- Department of Endocrinology, Beijing Tiantan Hospital, Capital Medical University, Beijing, P.R. China
| | - Han Chen
- Department of Endocrinology, Beijing Tiantan Hospital, Capital Medical University, Beijing, P.R. China
| | - Li-Yong Zhong
- Department of Endocrinology, Beijing Tiantan Hospital, Capital Medical University, Beijing, P.R. China
| |
Collapse
|
7
|
Maghnie M, Ranke MB, Geffner ME, Vlachopapadopoulou E, Ibáñez L, Carlsson M, Cutfield W, Rooman R, Gomez R, Wajnrajch MP, Linglart A, Stawerska R, Clayton PE, Darendeliler F, Hokken-Koelega ACS, Horikawa R, Tanaka T, Dörr HG, Albertsson-Wikland K, Polak M, Grimberg A. Safety and Efficacy of Pediatric Growth Hormone Therapy: Results From the Full KIGS Cohort. J Clin Endocrinol Metab 2022; 107:3287-3301. [PMID: 36102184 PMCID: PMC9693805 DOI: 10.1210/clinem/dgac517] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Indexed: 02/03/2023]
Abstract
CONTEXT The Kabi/Pfizer International Growth Database (KIGS) is a large, international database (1987-2012) of children treated with recombinant human growth hormone (rhGH) in real-world settings. OBJECTIVE This work aimed to evaluate the safety and efficacy of rhGH from the full KIGS cohort. METHODS Data were collected by investigators from children with growth disorders treated with rhGH (Genotropin [somatropin]; Pfizer). Safety was evaluated in all treated patients, and efficacy in those treated for 1 year or more. A subgroup included patients treated for 5 years or more (≥ 2 years prepubertal) who had reached near-adult height (NAH). Main outcomes included adverse events (AEs), serious AEs (SAEs), and height growth. RESULTS The full KIGS cohort (N = 83 803 [58% male]) was treated for idiopathic GH deficiency (IGHD; 46.9%), organic GHD (10.0%), small for gestational age (SGA; 9.5%), Turner syndrome (TS; 9.2%), idiopathic short stature (ISS; 8.2%), and others (16.2%). Median rhGH treatment duration was 2.7 years and observation 3.1 years. SAEs occurred in 3.7% of patients and death in 0.4%. The most common SAEs were recurrence of craniopharyngioma (n = 151), neoplasm (n = 99), and cancer (n = 91); and scoliosis (n = 91). Median first-year delta height-SD score (SDS) (Prader) in prepubertal patients was 0.66 (IGHD), 0.55 (ISS), 0.58 (TS), and 0.71 (SGA). Median gains in NAH-SDS were 1.79 (IGHD), 1.37 (ISS), and 1.34 (SGA) for boys, and 2.07 (IGHD), 1.62 (ISS), 1.07 (TS), and 1.57 (SGA) for girls. CONCLUSION Data from KIGS, the largest and longest running international database of rhGH-treated children, show that rhGH is safe and increases short-term height gain and adult height across GHD and non-GHD conditions.
Collapse
Affiliation(s)
- Mohamad Maghnie
- Department of Pediatrics, IRCCS Giannina Gaslini, Genova 16124, Italy
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health - DINOGMI, University of Genova, Genova 16124, Italy
| | - Michael B Ranke
- Department of Pediatric Endocrinology, University Children´s Hospital, Tübingen 72076, Germany
| | - Mitchell E Geffner
- The Saban Research Institute, Children's Hospital Los Angeles, Los Angeles, California 90027, USA
| | - Elpis Vlachopapadopoulou
- Department of Endocrinology, Growth and Development, Aglaia Kyriakou Children's Hospital, Athens 11527, Greece
| | - Lourdes Ibáñez
- Endocrinology, Pediatric Research Institute Sant Joan de Déu, Barcelona 08950, Spain
- Centro de Investigación Biomédica en Red de Diabetes y Enfermedades Metabólicas Asociadas (CIBERDEM), Instituto de Salud Carlos III, Madrid 28029, Spain
| | - Martin Carlsson
- Rare Disease, Biopharmaceuticals, Pfizer, New York, NY 10017, USA
| | - Wayne Cutfield
- Liggins Institute, University of Auckland, Auckland 1142, New Zealand
| | | | - Roy Gomez
- European Medical Affairs, Pfizer, Brussels 1070, Belgium
| | - Michael P Wajnrajch
- Rare Disease, Biopharmaceuticals, Pfizer, New York, NY 10017, USA
- Department of Pediatrics, New York University Langone Medical Center, New York, NY 10016, USA
| | - Agnès Linglart
- Department of Pediatric Endocrinology and Diabetology for Children, AP-HP, Bicêtre Paris Saclay, Le Kremlin Bicêtre 94270, France
- APHP, Reference Center for Rare Disorders of the Calcium and Phosphate Metabolism, Filière OSCAR and Plateforme d’Expertise Maladies Rares Paris-Sud, Bicêtre Paris Saclay Hospital, Le Kremlin Bicêtre 94270, France
| | - Renata Stawerska
- Department of Endocrinology and Metabolic Diseases, Polish Mother’s Memorial Hospital-Research Institute, Lodz 93-338, Poland
- Department of Pediatric Endocrinology, Medical University of Lodz, Lodz 93-338, Poland
| | - Peter E Clayton
- Developmental Biology and Medicine, Faculty of Biology Medicine and Health, Manchester NIHR Academic Health Science Centre, University of Manchester, Manchester M13 9PL, UK
| | - Feyza Darendeliler
- İstanbul University, Istanbul Faculty of Medicine, Pediatric Endocrinology Unit, İstanbul 34452, Turkey
| | - Anita C S Hokken-Koelega
- Pediatrics, Subdivision of Endocrinology, Erasmus University Medical Center, Rotterdam 3015 GD, the Netherlands
| | - Reiko Horikawa
- Division of Endocrinology and Metabolism, National Center for Child Health and Development, Tokyo 157-8535, Japan
| | | | - Helmuth-Günther Dörr
- Division of Pediatric Endocrinology, Department of Pediatrics and Adolescent Medicine, Friedrich-Alexander University of Erlangen-Nürnberg, Erlangen 91054, Germany
| | - Kerstin Albertsson-Wikland
- Department of Physiology/Endocrinology, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg 405 30, Sweden
| | - Michel Polak
- Université de Paris Cité; Hôpital Universitaire Necker Enfants Malades, Paris 75015, France
| | - Adda Grimberg
- Correspondence: Adda Grimberg, MD, Division of Pediatric Endocrinology and Diabetes, Children’s Hospital of Philadelphia, 3401 Civic Center Blvd, Philadelphia, PA 19104.
| |
Collapse
|
8
|
Goedegebuure WJ, van der Steen M, Smeets CCJ, Hokken-Koelega ACS. Childhood growth hormone treatment and metabolic and cardiovascular risk in adults born small for gestational age after growth hormone cessation in the Netherlands: a 12-year follow-up study. THE LANCET. CHILD & ADOLESCENT HEALTH 2022; 6:777-787. [PMID: 36122581 DOI: 10.1016/s2352-4642(22)00240-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Revised: 08/01/2022] [Accepted: 08/01/2022] [Indexed: 06/15/2023]
Abstract
BACKGROUND Childhood growth hormone treatment has been associated with increased cardiovascular mortality and morbidity in adults born small for gestational age (SGA) compared with the general population, but these risks have not been compared with untreated control groups. We aimed to investigate longitundinal metabolic and cardiovascular health in adults born SGA after cessation of growth hormone treatment. METHODS We longitudinally investigated the metabolic and cardiovascular health profile of 167 adults born SGA and previously treated with growth hormone during the 12 years after growth hormone cessation. Metabolic and cardiovascular parameters were assessed with the frequently sampled intravenous glucose tolerance test, serum lipids and blood pressure were measured, body composition was determined by dual-energy x-ray absorptiometry, and visceral fat was measured by MRI. At approximately age 30 years, we compared the metabolic and cardiovascular health profile of adults born SGA and previously treated with growth hormone (SGA-GH) with 219 untreated adults: 127 born SGA with either persistent short stature (SGA-S) or spontaneous catch-up to typical adult stature (SGA-CU), and 92 born appropriate for gestational age. FINDINGS During 12 years of follow-up, SGA-GH adults maintained normal β-cell function (p=0·157 for the difference from growth hormone cessation to 12-year follow-up) and showed an increase in insulin sensitivity (p=0·002), fat mass (p<0·001), total cholesterol (p<0·001), and blood pressure (p<0·001). By around age 30 years, these parameters reached similar levels to those in SGA-S adults (insulin sensitivity p=0·242; fat mass p=0·449; total cholesterol p=0·616; systolic blood pressure p=0·523; diastolic blood pressure p=0·538). By around age 30 years, SGA-GH adults also had similar metabolic and cardiovascular health parameters to adults born appropriate for gestational age, with the exception of lower lean body mass (estimated marginal mean 44·67 kg [95% CI 43·54-45·80] in SGA-GH adults vs 47·65 kg [46·39-48·92] in adults born appropriate for gestational age) and higher concentrations of adverse serum lipids, such as cholesterol (4·75 mmol/L [4·55-4·95] vs 4·33 mmol/L [4·13-4·5]), which were present in all groups born SGA. Abdominal adiposity (visceral adipose tissue p=0·107; subcutaneous adipose tissue: p=0·244), liver fat fraction (p=0·104), and blood pressure (systolic blood pressure 0·927; diastolic blood pressure: 0·737) were similar between SGA-GH adults and all control groups. INTERPRETATION At approximately age 30 years, SGA-GH adults had a similar metabolic and cardiovascular health profile to untreated adults born SGA or appropriate for gestational age, indicating long-term metabolic and cardiovascular safety of growth hormone treatment for children born SGA with short stature. FUNDING Novo Nordisk.
Collapse
Affiliation(s)
- Wesley J Goedegebuure
- Department of Pediatrics, Subdivision of Endocrinology, Erasmus University Medical Centre, Rotterdam, Netherlands; Dutch Growth Research Foundation, Rotterdam, Netherlands.
| | | | | | - Anita C S Hokken-Koelega
- Department of Pediatrics, Subdivision of Endocrinology, Erasmus University Medical Centre, Rotterdam, Netherlands; Dutch Growth Research Foundation, Rotterdam, Netherlands
| |
Collapse
|
9
|
Du Z, Yuan J, Wu Z, Chen Q, Liu X, Jia J. Circulating Exosomal circRNA_0063476 Impairs Expression of Markers of Bone Growth Via the miR-518c-3p/DDX6 Axis in ISS. Endocrinology 2022; 163:6668858. [PMID: 35974445 DOI: 10.1210/endocr/bqac138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2022] [Indexed: 11/19/2022]
Abstract
OBJECTIVES Idiopathic short stature (ISS), a disorder of unknown cause, accounts for approximately 80% of the clinical diagnoses of children with short stature. Exosomal circular RNA in plasma has been implicated in various disease processes. However, the role of exosome-derived circRNA in ISS has not been elucidated yet. METHODS Plasma exosomes of ISS and normal children were cocultured with human chondrocytes. Microarray analysis and RT-PCR identified the differential expression of circRNA in exosomes between ISS and normal children. Hsa_circ_0063476 was upregulated or downregulated in human chondrocytes. Subsequently, overexpression rats of hsa_circ_0063476 was constructed via adenoviral vector to further validate the role of hsa_circ_0063476 on longitudinal bone growth via in vivo experiment. RESULTS The plasma exosome of ISS children suppressed the expression of markers of chondrocyte hypertrophy and endochondral ossification. Subsequently, upregulation of hsa_circ_0063476 in ISS exosome was identified. In vitro experiments demonstrated that chondrocyte proliferation, cell cycle and endochondral ossification were suppressed, and apoptosis was increased following hsa_circ_0063476 overexpression in human chondrocytes. Conversely, silencing hsa_circ_0063476 in human chondrocytes can show opposite outcomes. Our study further revealed hsa_circ_0063476 overexpression in vitro can enhance chondrocyte apoptosis and inhibit the expression of markers of chondrocyte proliferation and endochondral ossification via miR-518c-3p/DDX6 axis. Additionally, the rats with hsa_circ_0063476 overexpression showed a short stature phenotype. CONCLUSIONS The authors identified a novel pathogenesis in ISS that exosome-derived hsa_circ_0063476 retards the expression of markers of endochondral ossification and impairs longitudinal bone growth via miR-518c-3p/DDX6 axis, which may provide a unique therapeutic avenue for ISS.
Collapse
Affiliation(s)
- Zhi Du
- Departments of Orthopedics, The Second Affiliated Hospital of Nanchang University, Nanchang City, Jiangxi Province, China
| | - Jinghong Yuan
- Departments of Orthopedics, The Second Affiliated Hospital of Nanchang University, Nanchang City, Jiangxi Province, China
| | - Zhiwen Wu
- Departments of Orthopedics, The Second Affiliated Hospital of Nanchang University, Nanchang City, Jiangxi Province, China
| | - Qi Chen
- Department of Obstetrics & Gynecology, The First Affiliated Hospital of Nanchang University, Nanchang City, Jiangxi Province, China
| | - Xijuan Liu
- Department of Pediatrics, The Second Affiliated Hospital of Nanchang University, Nanchang City, Jiangxi Province, China
| | - Jingyu Jia
- Departments of Orthopedics, The Second Affiliated Hospital of Nanchang University, Nanchang City, Jiangxi Province, China
| |
Collapse
|
10
|
Patel B, Kleeman SO, Neavin D, Powell J, Baskozos G, Ng M, Ahmed WUR, Bennett DL, Schmid AB, Furniss D, Wiberg A. Shared genetic susceptibility between trigger finger and carpal tunnel syndrome: a genome-wide association study. THE LANCET. RHEUMATOLOGY 2022; 4:e556-e565. [PMID: 36043126 PMCID: PMC7613465 DOI: 10.1016/s2665-9913(22)00180-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Background Trigger finger and carpal tunnel syndrome are the two most common non-traumatic connective tissue disorders of the hand. Both of these conditions frequently co-occur, often in patients with rheumatoid arthritis. However, this phenotypic association is poorly understood. Hypothesising that the co-occurrence of trigger finger and carpal tunnel syndrome might be explained by shared germline predisposition, we aimed to identify a specific genetic locus associated with both diseases. Methods In this genome-wide association study (GWAS), we identified 2908 patients with trigger finger and 436579 controls from the UK Biobank prospective cohort. We conducted a case-control GWAS for trigger finger, followed by co-localisation analyses with carpal tunnel syndrome summary statistics. To identify putative causal variants and establish their biological relevance, we did fine-mapping analyses and expression quantitative trait loci (eQTL) analyses, using fibroblasts from healthy donors (n=79) and tenosynovium samples from patients with carpal tunnel syndrome (n=77). We conducted a Cox regression for time to trigger finger and carpal tunnel syndrome diagnosis against plasma IGF-1 concentrations in the UK Biobank cohort. Findings Phenome-wide analyses confirmed a marked association between carpal tunnel syndrome and trigger finger in the participants from UK Biobank (odds ratio [OR] 11·97, 95% CI 11·1-13·0; p<1 × 10-300). GWAS for trigger finger identified five independent loci, including one locus, DIRC3, that was co-localised with carpal tunnel syndrome and could be fine-mapped to rs62175241 (0·76, 0·68-0·84; p=5·03 × 10-13). eQTL analyses found a fibroblast-specific association between the protective T allele of rs62175241 and increased DIRC3 and IGFBP5 expression. Increased plasma IGF-1 concentrations were associated with both carpal tunnel syndrome and trigger finger in participants from UK Biobank (hazard ratio >1·04, p<0·02). Interpretation In this GWAS, the DIRC3 locus on chromosome 2 was significantly associated with both carpal tunnel syndrome and trigger finger, possibly explaining their co-occurrence. The disease-protective allele of rs62175241 was associated with increased expression of long non-coding RNA DIRC3 and its transcriptional target, IGBP5, an antagonist of IGF-1 signalling. These findings suggest a model in which IGF-1 is a driver of both carpal tunnel syndrome and trigger finger, and in which the DIRC3-IGFBP5 axis directly antagonises fibroblastic IGF-1 signalling. Funding Wellcome Trust, National Institute for Health Research, Medical Research Council.
Collapse
Affiliation(s)
- Benjamin Patel
- Department of Plastic and Reconstructive Surgery, Southmead Hospital, North Bristol NHS Trust, Bristol, UK
| | | | - Drew Neavin
- Garvan-Weizmann Centre for Cellular Genomics, Garvan Institute of Medical Research, Sydney, NSW, Australia
| | - Joseph Powell
- Garvan-Weizmann Centre for Cellular Genomics, Garvan Institute of Medical Research, Sydney, NSW, Australia; UNSW Cellular Genomics Futures Institute, University of New South Wales, NSW, Australia
| | - Georgios Baskozos
- Nuffield Department of Clinical Neurosciences, John Radcliffe Hospital, University of Oxford, Oxford, UK
| | - Michael Ng
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, Botnar Research Centre, University of Oxford, Oxford, UK
| | - Waheed-Ul-Rahman Ahmed
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, Botnar Research Centre, University of Oxford, Oxford, UK
| | - David L Bennett
- Nuffield Department of Clinical Neurosciences, John Radcliffe Hospital, University of Oxford, Oxford, UK
| | - Annina B Schmid
- Nuffield Department of Clinical Neurosciences, John Radcliffe Hospital, University of Oxford, Oxford, UK
| | - Dominic Furniss
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, Botnar Research Centre, University of Oxford, Oxford, UK
| | - Akira Wiberg
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, Botnar Research Centre, University of Oxford, Oxford, UK
| |
Collapse
|
11
|
Gao X, Chen J, Cao B, Dou X, Peng Y, Su C, Qin M, Wei L, Fan L, Zhang B, Gong C. First Clinical Study on Long-Acting Growth Hormone Therapy in Children with Turner Sydrome. Horm Metab Res 2022; 54:389-395. [PMID: 35504300 PMCID: PMC9192150 DOI: 10.1055/a-1842-0724] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Study on long-acting growth hormone (LAGH) therapy in Turner syndrome (TS) is a 2-year retrospective study including patients diagnosed with TS from 2018-2021. Patients were divided into four groups: Group 1 to 4 were low dose (0.1 mg/kg/ w), high-dose (0.2 mg/kg/w) LAGH, daily GH (0.38 mg/kg/w), and untreated control. The efficacy and safety data were analyzed. Seventy-five TS cases with the age 7.9±2.9 years and the bone age 6.8±2.8 years were recruited. In year 1: The change of height standard deviation score (ΔHtSDS) and height velocity (HV) in Group 2 were comparable to Group 3, both two groups were higher than Group 1. ΔHtSDS and HV in all GH treatment group were higher than untreated group. IGF1 increased in all treatment groups, only 4 cases had IGF1>3 SD. In year 2: ΔHtSDS and HV in Group 2 and 3 were comparable. Five cases had IGF1>3 SD. Correlation analysis for LAGH efficacy at year 1 indicated that baseline variables correlated with ΔHtSDS include: GH dose, CA (chronological age), and bone age (BA). The HV was positively correlated with baseline GH dose, HtSDS, IGF-1SDS and negatively correlated with baseline CA, BA, and BMI. No GH-related serious adverse effects were observed. The high-dose LAGH treatment in TS patients is effective and safe as daily GH for 2 years. The favorable prognosis factors include sufficient GH dose and early treatment. IGF1 monitoring and weight control are important.
Collapse
Affiliation(s)
- Xinying Gao
- Department of Endocrinology, Genetics and Metabolism, Beijing
Children’s Hospital, Capital Medical University, National Center for
Children’s Health, Beijing, China
- Department of pediatrics, Beijing Liangxiang Hospital, Beijing,
China
| | - Jiajia Chen
- Department of Endocrinology, Genetics and Metabolism, Beijing
Children’s Hospital, Capital Medical University, National Center for
Children’s Health, Beijing, China
| | - Bingyan Cao
- Department of Endocrinology, Genetics and Metabolism, Beijing
Children’s Hospital, Capital Medical University, National Center for
Children’s Health, Beijing, China
| | - Xinyu Dou
- Department of Endocrinology, Genetics and Metabolism, Beijing
Children’s Hospital, Capital Medical University, National Center for
Children’s Health, Beijing, China
| | - Yaguang Peng
- Center for Clinical Epidemiology and Evidence-based Medicine, Beijing
Children’s Hospital, Capital Medical University, National Center for
Children’s Health, Beijing, China
| | - Chang Su
- Department of Endocrinology, Genetics and Metabolism, Beijing
Children’s Hospital, Capital Medical University, National Center for
Children’s Health, Beijing, China
| | - Miao Qin
- Department of Endocrinology, Genetics and Metabolism, Beijing
Children’s Hospital, Capital Medical University, National Center for
Children’s Health, Beijing, China
| | - Liya Wei
- Department of Endocrinology, Genetics and Metabolism, Beijing
Children’s Hospital, Capital Medical University, National Center for
Children’s Health, Beijing, China
| | - Lijun Fan
- Department of Endocrinology, Genetics and Metabolism, Beijing
Children’s Hospital, Capital Medical University, National Center for
Children’s Health, Beijing, China
| | - Beibei Zhang
- Department of Endocrinology, Genetics and Metabolism, Beijing
Children’s Hospital, Capital Medical University, National Center for
Children’s Health, Beijing, China
| | - Chunxiu Gong
- Department of Endocrinology, Genetics and Metabolism, Beijing
Children’s Hospital, Capital Medical University, National Center for
Children’s Health, Beijing, China
- Correspondence Prof. Chunxiu
Gong Beijing Children’s Hospital, Capital
Medical University, National Center for Children’s Health,
Department of Endocrinology, Genetics and
MetabolismBeijingChina+008613370115001+010-59616385
| |
Collapse
|
12
|
Associations between Age at Menarche and Dietary Patterns with Blood Pressure in Southwestern Chinese Adults. Nutrients 2022; 14:nu14081610. [PMID: 35458171 PMCID: PMC9029714 DOI: 10.3390/nu14081610] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Revised: 04/05/2022] [Accepted: 04/09/2022] [Indexed: 11/17/2022] Open
Abstract
The aim of our study was to examine the relationship between age at menarche (AM) and hypertension and to evaluate whether different dietary patterns have an effect on associations between AM and hypertension in a large-scale Han Chinese population in southwest China. A cross-sectional study was performed that included 44,900 participants from 17 districts in southwest China from September 2018 to January 2019. The study comprised 23,805 individuals in the final analysis. Logistic regression and multivariable linear regression were applied to estimate the dietary pattern-specific associations between AM and hypertension or systolic/diastolic blood pressure (SBP/DBP). Restricted cubic spline regression was utilized to calculate the shape of the relationship between AM and the odds ratio of hypertension. After adjusting for multiple variables, women who had a history of AM > 14 years were associated with an increased risk of hypertension (OR 1.12, 95%CI 1.04−1.19) and elevated levels of SBP (β 0.90, 95%CI 0.41−1.38) compared with those with AM ≤ 14 years among the total population, and this association was still statistically significant when we further adjusted for body mass index (BMI). In participants with AM > 14 years, the odds ratio values of hypertension increased with increasing menarche age. After stratification by age at recruitment, the positive association between menarche age and hypertension only remained in the middle-aged group, and this association was not found in the young and old groups. After stratification by the Dietary Approaches to Stop Hypertension (DASH) score among the total population, the positive association between AM and hypertension was presented only in the low DASH score group; however, this association was not found in the high DASH score group. Women who have a history of AM > 14 years should pay close attention to blood pressure levels and incorporate the DASH diet more in order to achieve the early prevention of hypertension, especially middle-aged women.
Collapse
|
13
|
Bamba V, Kanakatti Shankar R. Approach to the Patient: Safety of Growth Hormone Replacement in Children and Adolescents. J Clin Endocrinol Metab 2022; 107:847-861. [PMID: 34636896 DOI: 10.1210/clinem/dgab746] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Indexed: 02/07/2023]
Abstract
The use of recombinant human growth hormone (rhGH) in children and adolescents has expanded since its initial approval to treat patients with severe GH deficiency (GHD) in 1985. rhGH is now approved to treat several conditions associated with poor growth and short stature. Recent studies have raised concerns that treatment during childhood may affect morbidity and mortality in adulthood, with specific controversies over cancer risk and cerebrovascular events. We will review 3 common referrals to a pediatric endocrinology clinic, followed by a summary of short- and long-term effects of rhGH beyond height outcomes. Methods to mitigate risk will be reviewed. Finally, this information will be applied to each clinical case, highlighting differences in counseling and clinical outcomes. rhGH therapy has been used for more than 3 decades. Data are largely reassuring, yet we still have much to learn about pharmaceutical approaches to growth in children and the lifelong effect of treatment.
Collapse
Affiliation(s)
- Vaneeta Bamba
- The Perelman School of Medicine, University of Pennsylvania, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania 19104, USA
| | - Roopa Kanakatti Shankar
- The George Washington University School of Medicine, Children's National Hospital, Washington, DC 20010, USA
| |
Collapse
|
14
|
Tidblad A. The history, physiology and treatment safety of growth hormone. Acta Paediatr 2022; 111:215-224. [PMID: 34028879 DOI: 10.1111/apa.15948] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Revised: 04/29/2021] [Accepted: 05/19/2021] [Indexed: 12/17/2022]
Abstract
Growth hormone treatment was introduced in the 1950s to address growth disturbances and metabolic abnormalities. Hundreds of thousands of children have been treated, with gradual expansion of treatment indications. From initially being offered only to patients with severe growth hormone deficiency, today many children are treated for conditions in which the associated short stature is not primarily thought to be due to deficient endogenous growth hormone secretion. This review discusses the history, physiology and safety of growth hormone treatment, with focus on the long-term risks of mortality, cardiovascular morbidity and cancer. Conclusion: Continuous follow-up is needed to increase our knowledge of the long-term treatment safety.
Collapse
Affiliation(s)
- Anders Tidblad
- Division of Pediatric Endocrinology Department of Women's and Children's Health Karolinska Institutet Stockholm Sweden
| |
Collapse
|
15
|
Yang B, Li J, Haller MJ, Schatz DA, Rong L. The progression of secondary diabetes: A review of modeling studies. Front Endocrinol (Lausanne) 2022; 13:1070979. [PMID: 36619543 PMCID: PMC9812520 DOI: 10.3389/fendo.2022.1070979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2022] [Accepted: 11/23/2022] [Indexed: 12/24/2022] Open
Abstract
Mathematical modeling has provided quantitative information consistent with experimental data, greatly improving our understanding of the progression of type 1 and type 2 diabetes. However, diabetes is a complex metabolic disease and has been found to be involved in crosstalk interactions with diverse endocrine diseases. Mathematical models have also been developed to investigate the quantitative impact of various hormonal disorders on glucose imbalance, advancing the precision treatment for secondary diabetes. Here we review the models established for the study of dysglycemia induced by hormonal disorders, such as excessive glucocorticoids, epinephrine, and growth hormone. To investigate the influence of hyperthyroidism on the glucose regulatory system, we also propose a hyperthyroid-diabetes progression model. Model simulations indicate that timely thyroid treatment can halt the progression of hyperglycemia and prevent beta-cell failure. This highlights the diagnosis of hormonal disorders, together withblood sugar tests, as significant measures for the early diagnosis and treatment of diabetes. The work recapitulates updated biological research on the interactions between the glucose regulatory system and other endocrine axes. Further mathematical modeling of secondary diabetes is desired to promote the quantitative study of the disease and the development of individualized diabetic therapies.
Collapse
Affiliation(s)
- Boya Yang
- Department of Mathematics, University of Florida, Gainesville, FL, United States
| | - Jiaxu Li
- Department of Mathematics, University of Louisville, Louisville, KY, United States
| | - Michael J. Haller
- Department of Pediatrics, University of Florida, Gainesville, FL, United States
| | - Desmond A. Schatz
- Department of Pediatrics, University of Florida, Gainesville, FL, United States
| | - Libin Rong
- Department of Mathematics, University of Florida, Gainesville, FL, United States
- *Correspondence: Libin Rong,
| |
Collapse
|
16
|
Case report of a Hispanic female with cystic fibrosis and short stature. Respir Med Case Rep 2022; 39:101726. [PMID: 36043196 PMCID: PMC9420504 DOI: 10.1016/j.rmcr.2022.101726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 07/25/2022] [Accepted: 08/08/2022] [Indexed: 12/02/2022] Open
Abstract
A 10-year-old female with cystic fibrosis (CF), diagnosed by newborn screen, and pancreatic insufficiency was referred by gastroenterology to endocrinology for short stature (Z-score -3.5 SD). She had poor growth velocity and delayed bone age, although stunting of her growth was evident by age 6 years. Her karyotype was consistent with Turner syndrome (45,X). Growth hormone therapy has improved her growth velocity; she is tolerating it without side effects. At 12 years old, she has delayed puberty due to primary ovarian failure and will initiate estrogen replacement. Her case highlights the importance of a comprehensive evaluation for short stature in individuals with CF. Poor growth velocity and extreme short stature should not be dismissed as expected comorbidities of CF. The differential for causes of short stature is broad, with some etiologies having significant sequalae and increased morbidity beyond that already seen in CF.
Collapse
|
17
|
Kilci F, Hürmüzlü-Kozler S, Jones J, Doğan K, Cerrah Güneş M, Çizmecioğlu-Jones FM. Myhre syndrome associated with hyperinsulinism and impaired glucose tolerance: a novel finding. Clin Dysmorphol 2022; 31:42-44. [PMID: 34620752 DOI: 10.1097/mcd.0000000000000396] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
18
|
Stefil M, Kotalczyk A, Blair J, Lip GYH. Cardiovascular considerations in management of patients with Turner syndrome. Trends Cardiovasc Med 2021; 33:150-158. [PMID: 34906657 DOI: 10.1016/j.tcm.2021.12.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Revised: 11/30/2021] [Accepted: 12/08/2021] [Indexed: 01/15/2023]
Abstract
Turner syndrome (TS) is a chromosomal disorder that affects 25-50 per 100,000 live born females. Patients with TS face a heavy burden of cardiovascular disease (congenital and acquired) with an increased risk of mortality and morbidity compared to the general population. Cardiovascular diseases are a major cause of death in females with TS. Approximately 50% of TS patients have a congenital heart abnormality, with a high incidence of bicuspid aortic valve (BAV), coarctation of the aorta (CoA) and generalised arteriopathy. Frequently, females with TS have systemic hypertension, which is also a risk factor for progressive cardiac dysfunction and aortopathy. This paper aims to provide an overview of the cardiovascular assessment, management and follow up strategies in this high-risk population of TS patients.
Collapse
Affiliation(s)
- Maria Stefil
- Liverpool Centre for Cardiovascular Science, University of Liverpool, Liverpool United Kingdom; Liverpool Heart and Chest Hospital NHS Foundation Trust, Liverpool, United Kingdom; Department of Endocrinology, Alder Hey Children's NHS Foundation Trust, Liverpool, United Kingdom.
| | - Agnieszka Kotalczyk
- Liverpool Centre for Cardiovascular Science, University of Liverpool, Liverpool United Kingdom; Liverpool Heart and Chest Hospital NHS Foundation Trust, Liverpool, United Kingdom; Department of Cardiology, Congenital Heart Diseases and Electrotherapy, Medical University of Silesia, Silesian Centre for Heart Diseases, Zabrze, Poland
| | - Joanne Blair
- Liverpool Centre for Cardiovascular Science, University of Liverpool, Liverpool United Kingdom; Department of Endocrinology, Alder Hey Children's NHS Foundation Trust, Liverpool, United Kingdom
| | - Gregory Y H Lip
- Liverpool Centre for Cardiovascular Science, University of Liverpool, Liverpool United Kingdom; Liverpool Heart and Chest Hospital NHS Foundation Trust, Liverpool, United Kingdom; Department of Cardiology, Congenital Heart Diseases and Electrotherapy, Medical University of Silesia, Silesian Centre for Heart Diseases, Zabrze, Poland; Aalborg Thrombosis Research Unit, Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
| |
Collapse
|
19
|
Ranke MB. Short and Long-Term Effects of Growth Hormone in Children and Adolescents With GH Deficiency. Front Endocrinol (Lausanne) 2021; 12:720419. [PMID: 34539573 PMCID: PMC8440916 DOI: 10.3389/fendo.2021.720419] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Accepted: 07/19/2021] [Indexed: 02/05/2023] Open
Abstract
The syndrome of impaired GH secretion (GH deficiency) in childhood and adolescence had been identified at the end of the 19th century. Its non-acquired variant (naGHD) is, at childhood onset, a rare syndrome of multiple etiologies, predominantly characterized by severe and permanent growth failure culminating in short stature. It is still difficult to diagnose GHD and, in particular, to ascertain impaired GH secretion in comparison to levels in normally-growing children. The debate on what constitutes an optimal diagnostic process continues. Treatment of the GH deficit via replacement with cadaveric pituitary human GH (pit-hGH) had first been demonstrated in 1958, and opened an era of therapeutic possibilities, albeit for a limited number of patients. In 1985, the era of recombinant hGH (r-hGH) began: unlimited supply meant that substantial long-term experience could be gained, with greater focus on efficacy, safety and costs. However, even today, the results of current treatment regimes indicate that there is still a substantial fraction of children who do not achieve adult height within the normal range. Renewed evaluation of height outcomes in childhood-onset naGHD is required for a better understanding of the underlying causes, whereby the role of various factors - diagnostics, treatment modalities, mode of treatment evaluation - during the important phases of child growth - infancy, childhood and puberty - are further explored.
Collapse
Affiliation(s)
- Michael B. Ranke
- Children’s Hospital, University of Tuebingen, Tuebingen, Germany
| |
Collapse
|
20
|
Thaker V, Carter B, Putman M. Recombinant growth hormone therapy for cystic fibrosis in children and young adults. Cochrane Database Syst Rev 2021; 8:CD008901. [PMID: 34424546 PMCID: PMC8407505 DOI: 10.1002/14651858.cd008901.pub5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Cystic fibrosis (CF) is an inherited condition causing disease most noticeably in the lungs, digestive tract and pancreas. People with CF often have malnutrition and growth delay. Adequate nutritional supplementation does not improve growth optimally and hence an anabolic agent, recombinant human growth hormone (rhGH), has been proposed as a potential intervention. This is an update of a previously published review. OBJECTIVES To evaluate the effectiveness and safety of rhGH therapy in improving lung function, quality of life and clinical status of children and young adults with CF. SEARCH METHODS We searched the Cochrane Cystic Fibrosis and Genetic Disorders Group's Trials Register comprising references identified from comprehensive electronic database searches and handsearches of relevant journals and abstract books of conference proceedings. Date of latest search: 12 January 2021. We also searched ongoing trials registers: clinicaltrials.gov from the United States - date of latest search 19 Jun 2021; WHO International Clinical Trials Registry Platform (ICTRP) - date of latest search 05 March 2018 (not available in 2021). We conducted a search of relevant endocrine journals and proceedings of the Endocrinology Society meetings using Web of Science, Scopus and Proceedings First. Date of latest search: 21 Jun 2021. SELECTION CRITERIA: Randomised and quasi-randomised controlled trials of all preparations of rhGH compared to either no treatment, or placebo, or each other at any dose (high-dose and low-dose) or route and for any duration, in children or young adults (aged up to 25 years) diagnosed with CF (by sweat test or genetic testing). DATA COLLECTION AND ANALYSIS Two authors independently screened papers, extracted trial details and assessed their risk of bias. We assessed the quality of the evidence using the GRADE system. MAIN RESULTS We included eight trials (291 participants, aged between five and 23 years) in the current version of the review. Seven trials compared standard-dose rhGH (approximately 0.3 mg/kg/week) to no treatment and one three-arm trial (63 participants) compared placebo, standard-dose rhGH (0.3 mg/kg/week) and high-dose rhGH (0.5 mg/kg/week). Six trials lasted for one year and two trials for six months. We found that rhGH treatment may improve some of the pulmonary function outcomes, but there was no difference between standard and high-dose levels (low-certainty evidence, limited by inconsistency across the trials, small number of participants and short duration of therapy). The trials show evidence of improvement in the anthropometric parameters (height, weight and lean body mass) with rhGH therapy, again no differences between dose levels. We found improvement in height for all comparisons (very low- to low-certainty evidence), but improvements in weight and lean body mass were only reported for standard-dose rhGH versus no treatment (very low-certainty evidence). There is some evidence indicating a change in the level of fasting blood glucose with rhGH therapy, however, it did not cross the clinical threshold for diagnosis of diabetes in the trials of short duration (low-certainty evidence). There is low- to very low-certainty evidence for improvement of pulmonary exacerbations with no further significant adverse effects, but this is limited by the short duration of trials and the small number of participants. One small trial provided inconsistent evidence on improvement in quality of life (very low-certainty evidence). There is limited evidence from three trials in improvements in exercise capacity (low-certainty evidence). None of the trials have systematically compared the expense of therapy on overall healthcare costs. AUTHORS' CONCLUSIONS When compared with no treatment, rhGH therapy is effective in improving the intermediate outcomes in height, weight and lean body mass. Some measures of pulmonary function showed moderate improvement, but no consistent benefit was seen across all trials. The significant change in blood glucose levels, although not causing diabetes, emphasizes the need for careful monitoring of this adverse effect with therapy in a population predisposed to CF-related diabetes. No significant changes in quality of life, clinical status or side-effects were observed in this review due to the small number of participants. Long-term, well-designed randomised controlled trials of rhGH in individuals with CF are required prior to routine clinical use of rhGH in CF.
Collapse
Affiliation(s)
- Vidhu Thaker
- Division of Molecular Genetics and Department of Pediatrics, Columbia University Medical Center, New York, NY, USA
| | - Ben Carter
- Biostatistics and Health Informatics, King's College London; Institute of Psychiatry, Psychology & Neuroscience, London, UK
| | - Melissa Putman
- Department of Endocrinology, Boston's Children's Hospital and Massachusetts General Hospital, Boston, USA
| |
Collapse
|
21
|
Chen L, Zhang L, Chen Z, Wang X, Zheng C, Kang Y, Zhou H, Wang Z, Gao R. Age at menarche and risk of hypertension in Chinese adult women: Results from a large representative nationwide population. J Clin Hypertens (Greenwich) 2021; 23:1615-1621. [PMID: 34255920 PMCID: PMC8678727 DOI: 10.1111/jch.14321] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2021] [Revised: 05/24/2021] [Accepted: 06/07/2021] [Indexed: 11/30/2022]
Abstract
This study explored the association between age at menarche and the risk of hypertension in Chinese women. A total of 234 867 women aged ≥18 years from the China Hypertension Survey were included in this study. Participants were required to complete a standard questionnaire. Blood pressure and physical examination of the participants were performed by trained medical staff. Spearman correlation analysis was used to explore the correlation between age at menarche and other individual characteristics. Logistic regression was used to estimate the odds ratios for hypertension by age in years at menarche. The average age at menarche in Chinese women was 14.8 years. Women who were older at menarche were more likely to have a higher body mass index, larger waist circumference, smoke, and have a primary education (p < .05). After adjustments, odds ratios (95% confidence interval) for hypertension across age at menarche groups were 0.912 (0.877-0.948), 0.927 (0.893-0.963), 1.00 (reference), 1.061 (1.020-1.102), and 1.129 (1.090-1.169) for those aged ≤13, 14, 15 (reference), 16, and ≥17 years at menarche, respectively. Each 1-year delay in menarche was associated with a 6.2% increase in the prevalence of hypertension (odds ratio, 1.062; 95% confidence interval, 1.053-1.071). The positive association between age at menarche and hypertension was evident among age at recruitment groups, BMI categories, and education levels. This association was stronger in urban women and postmenopausal women. Our findings suggest that late menarche is related to a higher risk of hypertension among Chinese adult women, and this association appeared similar among different subgroups.
Collapse
Affiliation(s)
- Lu Chen
- Division of Prevention and Community HealthNational Center for Cardiovascular DiseaseFuwai Hospital, Peking Union Medical College & Chinese Academy of Medical SciencesMentougou DistrictBeijingChina
| | - Linfeng Zhang
- Division of Prevention and Community HealthNational Center for Cardiovascular DiseaseFuwai Hospital, Peking Union Medical College & Chinese Academy of Medical SciencesMentougou DistrictBeijingChina
| | - Zuo Chen
- Division of Prevention and Community HealthNational Center for Cardiovascular DiseaseFuwai Hospital, Peking Union Medical College & Chinese Academy of Medical SciencesMentougou DistrictBeijingChina
| | - Xin Wang
- Division of Prevention and Community HealthNational Center for Cardiovascular DiseaseFuwai Hospital, Peking Union Medical College & Chinese Academy of Medical SciencesMentougou DistrictBeijingChina
| | - Congyi Zheng
- Division of Prevention and Community HealthNational Center for Cardiovascular DiseaseFuwai Hospital, Peking Union Medical College & Chinese Academy of Medical SciencesMentougou DistrictBeijingChina
| | - Yuting Kang
- Division of Prevention and Community HealthNational Center for Cardiovascular DiseaseFuwai Hospital, Peking Union Medical College & Chinese Academy of Medical SciencesMentougou DistrictBeijingChina
| | - Haoqi Zhou
- Division of Prevention and Community HealthNational Center for Cardiovascular DiseaseFuwai Hospital, Peking Union Medical College & Chinese Academy of Medical SciencesMentougou DistrictBeijingChina
| | - Zengwu Wang
- Division of Prevention and Community HealthNational Center for Cardiovascular DiseaseFuwai Hospital, Peking Union Medical College & Chinese Academy of Medical SciencesMentougou DistrictBeijingChina
| | - Runlin Gao
- Department of CardiologyFuwai Hospital, Peking Union Medical College & Chinese Academy of Medical SciencesXicheng DistrictBeijingChina
| |
Collapse
|
22
|
Frixou M, Vlek D, Lucas-Herald AK, Keir L, Kyriakou A, Shaikh MG. The use of growth hormone therapy in adults with Prader-Willi syndrome: A systematic review. Clin Endocrinol (Oxf) 2021; 94:645-655. [PMID: 33296095 DOI: 10.1111/cen.14372] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Revised: 09/16/2020] [Accepted: 11/16/2020] [Indexed: 12/16/2022]
Abstract
OBJECTIVE Despite clear benefits in the management of children with Prader-Willi syndrome (PWS), the role of growth hormone (GH) in adults is unclear. The aim of this study was to conduct a systematic review to evaluate the effects of GH on body composition, bone health and cardiovascular health in adults with PWS. DESIGN A systematic computerized literature search of the PubMed database was conducted by two independent reviewers. Inclusion criteria were individuals over the age of 16 years with a genetic diagnosis of PWS who had received GH therapy, together with assessment of body composition, bone health or cardiovascular health. RESULTS Twenty full-text papers met the inclusion criteria, encompassing 364 unique patients. No differences in body mass index (BMI) were noted, although 2 studies reported increased BMI after GH cessation. Data demonstrated statistically significant increases in lean body mass and reductions in percentage fat mass. Studies reported inconsistent effects of GH on cholesterol and echocardiography parameters. No studies reported differences in bone mineral density, although one reported improved bone geometry. Minor adverse events including pretibial oedema, headache and transient impaired glucose tolerance were reported in 7 studies. CONCLUSIONS These data suggest that GH is safe and well tolerated in adults with PWS, with evidence of improvement in body composition. Further longitudinal studies are still required to investigate the effects of GH on bone and cardiovascular health. Where GH is used in adults with PWS, this should be managed by a specialist multidisciplinary team with regular monitoring initiated.
Collapse
Affiliation(s)
- Mikaela Frixou
- Developmental Endocrinology Research Group, Royal Hospital for Children, University of Glasgow, Glasgow, UK
| | - Diane Vlek
- Developmental Endocrinology Research Group, Royal Hospital for Children, University of Glasgow, Glasgow, UK
| | - Angela K Lucas-Herald
- Developmental Endocrinology Research Group, Royal Hospital for Children, University of Glasgow, Glasgow, UK
| | - Lindsay Keir
- Developmental Endocrinology Research Group, Royal Hospital for Children, University of Glasgow, Glasgow, UK
| | - Andreas Kyriakou
- Developmental Endocrinology Research Group, Royal Hospital for Children, University of Glasgow, Glasgow, UK
| | - M Guftar Shaikh
- Developmental Endocrinology Research Group, Royal Hospital for Children, University of Glasgow, Glasgow, UK
| |
Collapse
|
23
|
Iughetti L, Antoniazzi F, Giavoli C, Bona G, Aversa T, Greggio NA, Guazzarotti L, Minelli R, Perrone L, Persani L, Pozzobon G, Ragusa L, Stagi S, Tornese G, Zecchino C, Gallinari P, Zouater H, Fedeli P, Zucchini S. Safety and effectiveness of a somatropin biosimilar in children requiring growth hormone treatment: second analysis of the PATRO Children study Italian cohort. J Endocrinol Invest 2021; 44:493-503. [PMID: 32557273 DOI: 10.1007/s40618-020-01331-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2019] [Accepted: 06/08/2020] [Indexed: 10/24/2022]
Abstract
PURPOSE To investigate the long-term safety (primary endpoint) and effectiveness (secondary endpoint) of the somatropin biosimilar Omnitrope®. METHODS PATRO Children is an ongoing, multicenter, observational, post-marketing surveillance study. Children who received Omnitrope® for any indication were included. Adverse events (AEs) were evaluated in all study participants. Auxological data, including height standard deviation scores (HSDS) and height velocity standard deviation scores (HVSDS), were used to assess effectiveness. In this snapshot analysis, data from the Italian subpopulation up to August 2017 were reported. RESULTS A total of 291 patients (mean age 10.0 years, 56.0% male) were enrolled at 19 sites in Italy. The mean duration of Omnitrope® treatment was 33.1 ± 21.7 months. There were 48 AEs with a suspected relationship to the study drug (as reported by the investigator) that occurred in 35 (12.0%) patients, most commonly headache, pyrexia, arthralgia, insulin-like growth factor above normal range, abdominal pain, pain in extremity and acute gastroenteritis. There were no confirmed cases of type 1 or type 2 diabetes; however, two patients (0.7%) had impaired glucose tolerance that was considered Omnitrope® related. The mean HSDS increased from - 2.41 ± 0.73 at baseline (n = 238) to - 0.91 ± 0.68 at 6.5 years (n = 10). The mean HVSDS increased from - 1.77 ± 1.38 at baseline (n = 136) to 0.96 ± 1.13 at 6.5 years (n = 10). CONCLUSIONS In this sub-analysis of PATRO Children, Omnitrope® appeared to have acceptable safety and effectiveness in the treatment of in Italian children, which was consistent with the earlier findings from controlled clinical trials.
Collapse
Affiliation(s)
- L Iughetti
- Pediatric Unit, Department of Medical and Surgical Sciences for Mother, Children and Adults, University of Modena and Reggio Emilia, Via del Pozzo, 41124, Modena, Italy.
| | - F Antoniazzi
- UO di Pediatria, Ospedale Donna e Bambino, Dipartimento di Scienze Chirurgiche, Odontostomatologiche e Materno Infantili, Università di Verona, Verona, Italy
| | - C Giavoli
- Unità Operativa di Endocrinologia, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico di Milano, Dipartimento di Scienze Cliniche e di Comunità, Università di Milano, Milan, Italy
| | - G Bona
- Dipartimento di Scienze della Salute, Università del Piemonte Orientale, Novara, Italy
| | - T Aversa
- Department of Human Pathology in Adulthood and Childhood, University of Messina, Messina, Italy
| | - N A Greggio
- UO di Endocrinologia Pediatrica e Adolescentologia, Dip. Salute della Donna e del Bambino, Az. Ospedaliera-Università di Padova, Padua, Italy
| | - L Guazzarotti
- Unita Operativa di Endocrinologia Pediatrica e Adolescentologia Clinica Pediatrica-Università Degli Studi di Padova Azienda Ospedaliera di Padova, Padua, Italy
| | - R Minelli
- Clinica Pediatrica, Dipartimento Materno Infantile, Azienda Ospedaliero-Universitaria di Parma, Parma, Italy
| | - L Perrone
- Dipartimento Della Donna, del Bambino e di Chirurgia Generale e Specialistica, Università Degli Studi Luigi Vanvitelli, Naples, Italy
| | - L Persani
- Division of Endocrine and Metabolic Diseases, IRCCS Istituto Auxologico Italiano, Milan, Italy
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - G Pozzobon
- Clinica Pediatrica Dipartimento Materno-Infantile IRCCS Ospedale San Raffaele Università Vita-Salute San Raffaele, Milan, Italy
| | - L Ragusa
- Dipartimento Per Il Ritardo Mentale, Unità Operativa di Pediatria e Genetica Medica, Oasi Research Institute-I.R.C.C.S., Troina, Enna, Italy
| | - S Stagi
- Clinica Pediatrica I, Auxoendocrinologia e Ginecologia Pediatrica, AOU Meyer, Florence, Italy
| | - G Tornese
- Clinica Pediatrica Ospedale "Burlo Garofalo" di Trieste, Trieste, Italy
| | - C Zecchino
- Dipartimento di Scienze Biomediche Ed Oncologia Umana, AO Policlinico di Bari Ospedale Giovanni XXIII, Bari, Italy
| | | | - H Zouater
- Sandoz Biopharmaceutical C/O HEXAL AG, Holzkirchen, Germany
| | | | - S Zucchini
- Unit of Pediatric Endocrinology, S.Orsola-Malpighi Hospital, Bologna, Italy
| |
Collapse
|
24
|
Zhou H, Sun L, Zhang S, Wang Y, Wang G. Effect of long-term growth hormone replacement on glucose metabolism in adults with growth hormone deficiency: a systematic review and meta-analysis. Pituitary 2021; 24:130-142. [PMID: 32888174 DOI: 10.1007/s11102-020-01079-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
PURPOSE This systematic review and meta-analysis was performed to summarize the long-term (more than 6 months) effect of growth hormone (GH) replacement therapy (GHRT) on glucose metabolism among adults growth hormone deficiency (AGHD) patients. METHODS We searched MEDLINE, EMBASE and the Cochrane Library databases from inception till March 2020 for relevant studies evaluating the effect of GHRT on glucose metabolism in AGHD patients. Results were stratified into two periods (6-12 months and more than12 months) according to the length of follow-up. RESULTS Thirty-three studies including 11 randomized controlled trials (RCTs) and 22 prospective open-label studies (POLs) were included in the meta-analysis. The findings of this meta-analysis showed that GH supplementation with a duration of 6-12 months among adults with growth hormone deficiency (GHD) significantly increased fasting plasma glucose (FPG) (SMD 0.37; 95% CI 0.25 to 0.49; I2 = 0%; P < 0.00001), fasting insulin (FI) (SMD 0.2; 95% CI 0.08 to 0.33; I2 = 9%; P = 0.001), glycated hemoglobin (HbA1c) (SMD 0.31; 95% CI 0.17 to 0.46; I2 = 10%; P < 0.0001) and homeostasis model of assessment-insulin resistance (HOMA-IR) (SMD 0.28; 95% CI 0.08 to 0.47; I2 = 13%; P = 0.006). Notably, GH intervention with a duration of more than 12 months showed no significant effect on FI (SMD 0.14; 95% CI - 0.09 to 0.37; I2 = 0%; P = 0.24), HbA1c (SMD - 0.02; 95% CI - 0.3 to 0.26; I2 = 72%; P = 0.89) and HOMA-IR levels (SMD 0.04; 95% CI - 0.24 to 0.31; I2 = 0%; P = 0.80) in adults with GHD. However, FPG levels in AGHD were still significantly increased with more than one year intervention period (SMD 0.41; 95% CI 0.29 to 0.53; I2 = 0%; P < 0.00001). CONCLUSION Overall, the current meta-analysis demonstrated that GHRT with a shorter duration (6-12 months) led to a deterioration in glucose metabolism including FPG, FI, HbA1c and HOMA-IR in AGHD patients. However, the negative effects of GH therapy on these glucose homeostasis parameters were not seen in longer duration of GHRT, except for FPG.
Collapse
Affiliation(s)
- He Zhou
- Department of Endocrinology and Metabolism, The First Hospital of Jilin University, Changchun, 130021, China
| | - Lin Sun
- Department of Endocrinology and Metabolism, The First Hospital of Jilin University, Changchun, 130021, China
| | - Siwen Zhang
- Department of Endocrinology and Metabolism, The First Hospital of Jilin University, Changchun, 130021, China
| | - Yingxuan Wang
- Department of Endocrinology and Metabolism, The First Hospital of Jilin University, Changchun, 130021, China
| | - Guixia Wang
- Department of Endocrinology and Metabolism, The First Hospital of Jilin University, Changchun, 130021, China.
| |
Collapse
|
25
|
Cianfarani S. Safety of Pediatric rhGH Therapy: An Overview and the Need for Long-Term Surveillance. Front Endocrinol (Lausanne) 2021; 12:811846. [PMID: 35002983 PMCID: PMC8740026 DOI: 10.3389/fendo.2021.811846] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2021] [Accepted: 12/06/2021] [Indexed: 12/26/2022] Open
Abstract
Growth hormone (GH) therapy dates back to 1958 and, though has shown an excellent safety profile in the short-term, has never ceased to raise concern about potential long-term side effects. In the last decade, a number of observational studies in different cohorts of young adult patients treated with GH during childhood have yielded conflicting results. The attention has mainly focused on three major potential risks associated with GH therapy: cancer, cardio and cerebrovascular diseases and diabetes. This review intends to provide a detailed overview of the main studies reporting long-term safety in subjects treated with rhGH therapy during childhood, highlighting the evidence for or against the risk of cancer, cardio and cerebrovascular diseases and diabetes.
Collapse
Affiliation(s)
- Stefano Cianfarani
- Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
- Dipartimento Pediatrico Universitario Ospedaliero, IRCCS “Bambino Gesù” Children’s Hospital, Rome, Italy
- Department of Women’s and Children’s Health, Karolinska Institute and University Hospital, Stockholm, Sweden
- *Correspondence: Stefano Cianfarani,
| |
Collapse
|
26
|
Chung MS, Langouët M, Chamberlain SJ, Carmichael GG. Prader-Willi syndrome: reflections on seminal studies and future therapies. Open Biol 2020; 10:200195. [PMID: 32961075 PMCID: PMC7536080 DOI: 10.1098/rsob.200195] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Accepted: 09/02/2020] [Indexed: 12/13/2022] Open
Abstract
Prader-Willi syndrome (PWS) is caused by the loss of function of the paternally inherited 15q11-q13 locus. This region is governed by genomic imprinting, a phenomenon in which genes are expressed exclusively from one parental allele. The genomic imprinting of the 15q11-q13 locus is established in the germline and is largely controlled by a bipartite imprinting centre. One part, termed the Prader-Willi syndrome imprinting center (PWS-IC), comprises a CpG island that is unmethylated on the paternal allele and methylated on the maternal allele. The second part, termed the Angelman syndrome imprinting centre, is required to silence the PWS_IC in the maternal germline. The loss of the paternal contribution of the imprinted 15q11-q13 locus most frequently occurs owing to a large deletion of the entire imprinted region but can also occur through maternal uniparental disomy or an imprinting defect. While PWS is considered a contiguous gene syndrome based on large-deletion and uniparental disomy patients, the lack of expression of only non-coding RNA transcripts from the SNURF-SNRPN/SNHG14 may be the primary cause of PWS. Patients with small atypical deletions of the paternal SNORD116 cluster alone appear to have most of the PWS related clinical phenotypes. The loss of the maternal contribution of the 15q11-q13 locus causes a separate and distinct condition called Angelman syndrome. Importantly, while much has been learned about the regulation and expression of genes and transcripts deriving from the 15q11-q13 locus, there remains much to be learned about how these genes and transcripts contribute at the molecular level to the clinical traits and developmental aspects of PWS that have been observed.
Collapse
Affiliation(s)
| | | | | | - Gordon G. Carmichael
- Department of Genetics and Genome Sciences, UCONN Health, 400 Farmington Avenue, Farmington, CT 06030, USA
| |
Collapse
|
27
|
Kostopoulou E, Bosdou JK, Anagnostis P, Stevenson JC, Goulis DG. Cardiovascular Complications in Patients with Turner's Syndrome. Curr Pharm Des 2020; 26:5650-5659. [PMID: 32473616 DOI: 10.2174/1381612826666200531152459] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Accepted: 05/07/2020] [Indexed: 01/15/2023]
Abstract
Turner's or Turner syndrome (TS) is the most prevalent chromosomal abnormality in live female births. Patients with TS are predisposed to an increased risk of cardiovascular diseases (CVD), mainly due to the frequently observed congenital structural cardiovascular defects, such as valvular and aortic abnormalities (coarctation, dilatation, and dissection). The increased prevalence of cardiometabolic risk factors, such as arterial hypertension, insulin resistance, diabetes mellitus, dyslipidaemia, central obesity, and increased carotid intima-media thickness, also contribute to increased morbidity and mortality in TS patients. Menopausal hormone therapy (MHT) is the treatment of choice, combined with growth hormone (GH). Although MHT may, in general, ameliorate CVD risk factors, its effect on CVD mortality in TS has not yet been established. The exact effect of GH on these parameters has not been clarified. Specific considerations should be provided in TS cases during pregnancy, due to the higher risk of CVD complications, such as aortic dissection. Optimal cardiovascular monitoring, including physical examination, electrocardiogram, CVD risk factor assessment, and transthoracic echocardiography, is recommended. Moreover, the cardiac magnetic resonance from the age of 12 years is recommended due to the high risk of aortic aneurysm and other anatomical vascular complications.
Collapse
Affiliation(s)
- Eirini Kostopoulou
- Division of Paediatric Endocrinology and Diabetes, Department of Paediatrics, University of Patras School of Medicine, Patras, 26500, Greece
| | - Julia K Bosdou
- Unit for Human Reproduction, 1st Department of Obstetrics and Gynaecology, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Panagiotis Anagnostis
- Unit of Reproductive Endocrinology, 1st Department of Obstetrics and Gynaecology, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - John C Stevenson
- National Heart and Lung Institute, Imperial College London, Royal Brompton and Harefield NHS Foundation Trust, London SW3 6NP, United Kingdom
| | - Dimitrios G Goulis
- Unit of Reproductive Endocrinology, 1st Department of Obstetrics and Gynaecology, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
| |
Collapse
|
28
|
Moon JH, Kim YG, Kim K, Osonoi S, Wang S, Saunders DC, Wang J, Yang K, Kim H, Lee J, Jeong JS, Banerjee RR, Kim SK, Wu Y, Mizukami H, Powers AC, German MS, Kim H. Serotonin Regulates Adult β-Cell Mass by Stimulating Perinatal β-Cell Proliferation. Diabetes 2020; 69:205-214. [PMID: 31806625 PMCID: PMC6971487 DOI: 10.2337/db19-0546] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2019] [Accepted: 11/14/2019] [Indexed: 12/21/2022]
Abstract
A sufficient β-cell mass is crucial for preventing diabetes, and perinatal β-cell proliferation is important in determining the adult β-cell mass. However, it is not yet known how perinatal β-cell proliferation is regulated. Here, we report that serotonin regulates β-cell proliferation through serotonin receptor 2B (HTR2B) in an autocrine/paracrine manner during the perinatal period. In β-cell-specific Tph1 knockout (Tph1 βKO) mice, perinatal β-cell proliferation was reduced along with the loss of serotonin production in β-cells. Adult Tph1 βKO mice exhibited glucose intolerance with decreased β-cell mass. Disruption of Htr2b in β-cells also resulted in decreased perinatal β-cell proliferation and glucose intolerance in adulthood. Growth hormone (GH) was found to induce serotonin production in β-cells through activation of STAT5 during the perinatal period. Thus, our results indicate that GH-GH receptor-STAT5-serotonin-HTR2B signaling plays a critical role in determining the β-cell mass by regulating perinatal β-cell proliferation, and defects in this pathway affect metabolic phenotypes in adults.
Collapse
Affiliation(s)
- Joon Ho Moon
- Graduate School of Medical Science and Engineering, Korea Advanced Institute of Science and Technology, Daejeon, Korea
| | - Yeong Gi Kim
- Graduate School of Medical Science and Engineering, Korea Advanced Institute of Science and Technology, Daejeon, Korea
| | - Kyuho Kim
- Graduate School of Medical Science and Engineering, Korea Advanced Institute of Science and Technology, Daejeon, Korea
| | - Sho Osonoi
- Department of Pathology and Molecular Medicine, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Shuang Wang
- Institute of Genome Engineered Animal Models for Human Disease and National Center of Genetically Engineered Animal Models for International Research, Dalian Medical University, Dalian, Liaoning, China
| | - Diane C Saunders
- Division of Diabetes, Endocrinology, and Metabolism, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN
| | - Juehu Wang
- Eli and Edythe Broad Center of Regeneration Medicine and Stem Cell Research, Diabetes Center and Hormone Research Institute, University of California, San Francisco, San Francisco, CA
| | - Katherine Yang
- Eli and Edythe Broad Center of Regeneration Medicine and Stem Cell Research, Diabetes Center and Hormone Research Institute, University of California, San Francisco, San Francisco, CA
| | - Hyeongseok Kim
- Graduate School of Medical Science and Engineering, Korea Advanced Institute of Science and Technology, Daejeon, Korea
- Department of Biochemistry, Chungnam National University School of Medicine, Daejeon, Korea
| | - Junguee Lee
- Department of Pathology, Daejeon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Daejeon, Korea
| | - Ji-Seon Jeong
- Center for Bioanalysis, Division of Chemical and Medical Metrology, Korea Research Institute of Standards and Science, Daejeon, Korea
| | - Ronadip R Banerjee
- Division of Endocrinology, Diabetes and Metabolism, Department of Medicine, University of Alabama School of Medicine, Birmingham, AL
| | - Seung K Kim
- Department of Developmental Biology, Stanford University School of Medicine, Palo Alto, CA
| | - Yingjie Wu
- Institute of Genome Engineered Animal Models for Human Disease and National Center of Genetically Engineered Animal Models for International Research, Dalian Medical University, Dalian, Liaoning, China
- Division of Endocrinology, Diabetes and Bone Disease, Department of Medicine, Icahn Mount Sinai School of Medicine, New York, NY
| | - Hiroki Mizukami
- Department of Pathology and Molecular Medicine, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Alvin C Powers
- Division of Diabetes, Endocrinology, and Metabolism, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN
- VA Tennessee Valley Healthcare System, Nashville, TN
| | - Michael S German
- Eli and Edythe Broad Center of Regeneration Medicine and Stem Cell Research, Diabetes Center and Hormone Research Institute, University of California, San Francisco, San Francisco, CA
- Department of Medicine, University of California, San Francisco, San Francisco, CA
| | - Hail Kim
- Graduate School of Medical Science and Engineering, Korea Advanced Institute of Science and Technology, Daejeon, Korea
- KAIST Institute for the BioCentury, Korea Advanced Institute of Science and Technology, Daejeon, Korea
| |
Collapse
|
29
|
Tosur M, Viau-Colindres J, Astudillo M, Redondo MJ, Lyons SK. Medication-induced hyperglycemia: pediatric perspective. BMJ Open Diabetes Res Care 2020; 8:8/1/e000801. [PMID: 31958298 PMCID: PMC6954773 DOI: 10.1136/bmjdrc-2019-000801] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/15/2019] [Revised: 09/27/2019] [Accepted: 10/23/2019] [Indexed: 01/14/2023] Open
Abstract
Medication-induced hyperglycemia is a frequently encountered clinical problem in children. The intent of this review of medications that cause hyperglycemia and their mechanisms of action is to help guide clinicians in prevention, screening and management of pediatric drug-induced hyperglycemia. We conducted a thorough literature review in PubMed and Cochrane libraries from inception to July 2019. Although many pharmacotherapies that have been associated with hyperglycemia in adults are also used in children, pediatric-specific data on medication-induced hyperglycemia are scarce. The mechanisms of hyperglycemia may involve β cell destruction, decreased insulin secretion and/or sensitivity, and excessive glucose influx. While some medications (eg, glucocorticoids, L-asparaginase, tacrolimus) are markedly associated with high risk of hyperglycemia, the association is less clear in others (eg, clonidine, hormonal contraceptives, amiodarone). In addition to the drug and its dose, patient characteristics, such as obesity or family history of diabetes, affect a child's risk of developing hyperglycemia. Identification of pediatric patients with increased risk of developing hyperglycemia, creating strategies for risk reduction, and treating hyperglycemia in a timely manner may improve patient outcomes.
Collapse
Affiliation(s)
- Mustafa Tosur
- Department of Pediatrics, Section of Diabetes and Endocrinology, Baylor College of Medicine, Houston, Texas, USA
| | - Johanna Viau-Colindres
- Department of Pediatrics, Section of Diabetes and Endocrinology, Baylor College of Medicine, Houston, Texas, USA
| | - Marcela Astudillo
- Department of Pediatrics, Section of Diabetes and Endocrinology, Baylor College of Medicine, Houston, Texas, USA
| | - Maria Jose Redondo
- Department of Pediatrics, Section of Diabetes and Endocrinology, Baylor College of Medicine, Houston, Texas, USA
| | - Sarah K Lyons
- Department of Pediatrics, Section of Diabetes and Endocrinology, Baylor College of Medicine, Houston, Texas, USA
| |
Collapse
|
30
|
Yuen KCJ, Biller BMK, Radovick S, Carmichael JD, Jasim S, Pantalone KM, Hoffman AR. AMERICAN ASSOCIATION OF CLINICAL ENDOCRINOLOGISTS AND AMERICAN COLLEGE OF ENDOCRINOLOGY GUIDELINES FOR MANAGEMENT OF GROWTH HORMONE DEFICIENCY IN ADULTS AND PATIENTS TRANSITIONING FROM PEDIATRIC TO ADULT CARE. Endocr Pract 2019; 25:1191-1232. [PMID: 31760824 DOI: 10.4158/gl-2019-0405] [Citation(s) in RCA: 138] [Impact Index Per Article: 27.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Objective: The development of these guidelines is sponsored by the American Association of Clinical Endocrinologists (AACE) Board of Directors and American College of Endocrinology (ACE) Board of Trustees and adheres with published AACE protocols for the standardized production of clinical practice guidelines (CPG). Methods: Recommendations are based on diligent reviews of clinical evidence with transparent incorporation of subjective factors, according to established AACE/ACE guidelines for guidelines protocols. Results: The Executive Summary of this 2019 updated guideline contains 58 numbered recommendations: 12 are Grade A (21%), 19 are Grade B (33%), 21 are Grade C (36%), and 6 are Grade D (10%). These detailed, evidence-based recommendations allow for nuance-based clinical decision-making that addresses multiple aspects of real-world care of patients. The evidence base presented in the subsequent Appendix provides relevant supporting information for the Executive Summary recommendations. This update contains 357 citations of which 51 (14%) are evidence level (EL) 1 (strong), 168 (47%) are EL 2 (intermediate), 61 (17%) are EL 3 (weak), and 77 (22%) are EL 4 (no clinical evidence). Conclusion: This CPG is a practical tool that practicing endocrinologists and regulatory bodies can refer to regarding the identification, diagnosis, and treatment of adults and patients transitioning from pediatric to adult-care services with growth hormone deficiency (GHD). It provides guidelines on assessment, screening, diagnostic testing, and treatment recommendations for a range of individuals with various causes of adult GHD. The recommendations emphasize the importance of considering testing patients with a reasonable level of clinical suspicion of GHD using appropriate growth hormone (GH) cut-points for various GH-stimulation tests to accurately diagnose adult GHD, and to exercise caution interpreting serum GH and insulin-like growth factor-1 (IGF-1) levels, as various GH and IGF-1 assays are used to support treatment decisions. The intention to treat often requires sound clinical judgment and careful assessment of the benefits and risks specific to each individual patient. Unapproved uses of GH, long-term safety, and the current status of long-acting GH preparations are also discussed in this document. LAY ABSTRACT This updated guideline provides evidence-based recommendations regarding the identification, screening, assessment, diagnosis, and treatment for a range of individuals with various causes of adult growth-hormone deficiency (GHD) and patients with childhood-onset GHD transitioning to adult care. The update summarizes the most current knowledge about the accuracy of available GH-stimulation tests, safety of recombinant human GH (rhGH) replacement, unapproved uses of rhGH related to sports and aging, and new developments such as long-acting GH preparations that use a variety of technologies to prolong GH action. Recommendations offer a framework for physicians to manage patients with GHD effectively during transition to adult care and adulthood. Establishing a correct diagnosis is essential before consideration of replacement therapy with rhGH. Since the diagnosis of GHD in adults can be challenging, GH-stimulation tests are recommended based on individual patient circumstances and use of appropriate GH cut-points. Available GH-stimulation tests are discussed regarding variability, accuracy, reproducibility, safety, and contraindications, among other factors. The regimen for starting and maintaining rhGH treatment now uses individualized dose adjustments, which has improved effectiveness and reduced reported side effects, dependent on age, gender, body mass index, and various other individual characteristics. With careful dosing of rhGH replacement, many features of adult GHD are reversible and side effects of therapy can be minimized. Scientific studies have consistently shown rhGH therapy to be beneficial for adults with GHD, including improvements in body composition and quality of life, and have demonstrated the safety of short- and long-term rhGH replacement. Abbreviations: AACE = American Association of Clinical Endocrinologists; ACE = American College of Endocrinology; AHSG = alpha-2-HS-glycoprotein; AO-GHD = adult-onset growth hormone deficiency; ARG = arginine; BEL = best evidence level; BMD = bone mineral density; BMI = body mass index; CI = confidence interval; CO-GHD = childhood-onset growth hormone deficiency; CPG = clinical practice guideline; CRP = C-reactive protein; DM = diabetes mellitus; DXA = dual-energy X-ray absorptiometry; EL = evidence level; FDA = Food and Drug Administration; FD-GST = fixed-dose glucagon stimulation test; GeNeSIS = Genetics and Neuroendocrinology of Short Stature International Study; GH = growth hormone; GHD = growth hormone deficiency; GHRH = growth hormone-releasing hormone; GST = glucagon stimulation test; HDL = high-density lipoprotein; HypoCCS = Hypopituitary Control and Complications Study; IGF-1 = insulin-like growth factor-1; IGFBP = insulin-like growth factor-binding protein; IGHD = isolated growth hormone deficiency; ITT = insulin tolerance test; KIMS = Kabi International Metabolic Surveillance; LAGH = long-acting growth hormone; LDL = low-density lipoprotein; LIF = leukemia inhibitory factor; MPHD = multiple pituitary hormone deficiencies; MRI = magnetic resonance imaging; P-III-NP = procollagen type-III amino-terminal pro-peptide; PHD = pituitary hormone deficiencies; QoL = quality of life; rhGH = recombinant human growth hormone; ROC = receiver operating characteristic; RR = relative risk; SAH = subarachnoid hemorrhage; SDS = standard deviation score; SIR = standardized incidence ratio; SN = secondary neoplasms; T3 = triiodothyronine; TBI = traumatic brain injury; VDBP = vitamin D-binding protein; WADA = World Anti-Doping Agency; WB-GST = weight-based glucagon stimulation test.
Collapse
|
31
|
Pellegrin MC, Michelon D, Faleschini E, Germani C, Barbi E, Tornese G. Glucose Metabolism Evaluated by Glycated Hemoglobin and Insulin Sensitivity Indices in Children Treated with Recombinant Human Growth Hormone. J Clin Res Pediatr Endocrinol 2019; 11:350-357. [PMID: 30819016 PMCID: PMC6878334 DOI: 10.4274/jcrpe.galenos.2019.2019.0281] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2019] [Accepted: 02/25/2019] [Indexed: 02/04/2023] Open
Abstract
Objective To evaluate glucose metabolism and insulin sensitivity in children with idiopathic growth hormone (GH) deficiency, treated with recombinant human GH (rhGH), and to identify possible risk factors for the development of glucose abnormalities in this population. Methods We retrospectively collected data from 101 patients (60 males, median age 10.4 years, 77 prepubertal), with confirmed GH deficiency, enrolled before starting rhGH and followed up during the first three years of treatment. Glucose metabolism was evaluated annually by oral glucose tolerance test (OGTT) and glycated hemoglobin A1c (HbA1c). OGTT was used to calculate insulin sensitivity (HOMA-S) and insulin resistance (HOMA-IR), defined as HOMA-IR >3. Results RhGH was effective in improving growth and dosages significantly reduced after the first year of therapy. No patient developed diabetes mellitus. After one year of therapy, a significant increase in HbA1c (p=0.0042) and insulin levels (fasting p<0.0001, 60 min p=0.0018, 120 min p=0.0003) was observed, with a higher prevalence of IR (p<0.05). These indices did not alter further during the follow-up and were not related to GH dose or to family history of diabetes. A significant correlation was found only for IR indices and pubertal status, weight and age (p<0.05). Conclusion In this retrospective study on a large GH deficient pediatric population, conventional use of replacement therapy resulted in an increase in HbA1c and IR after one year of therapy, regardless of rhGH dosage. These alterations did not worsen significantly in the following two years and were not associated with overt diabetes.
Collapse
Affiliation(s)
| | - Daria Michelon
- Institute for Maternal and Child Health, IRCCS Burlo Garofolo, Trieste, Italy
| | - Elena Faleschini
- Institute for Maternal and Child Health, IRCCS Burlo Garofolo, Trieste, Italy
| | - Claudio Germani
- Institute for Maternal and Child Health, IRCCS Burlo Garofolo, Trieste, Italy
| | - Egidio Barbi
- Institute for Maternal and Child Health, IRCCS Burlo Garofolo, Trieste, Italy
- University of Trieste, Trieste, Italy
| | - Gianluca Tornese
- Institute for Maternal and Child Health, IRCCS Burlo Garofolo, Trieste, Italy
| |
Collapse
|
32
|
The first two Chinese Myhre syndrome patients with the recurrent SMAD4 pathogenic variants: Functional consequences and clinical diversity. Clin Chim Acta 2019; 500:128-134. [PMID: 31654632 DOI: 10.1016/j.cca.2019.10.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2019] [Revised: 10/07/2019] [Accepted: 10/07/2019] [Indexed: 11/24/2022]
Abstract
Myhre syndrome is a rare autosomal dominant multi-organ disorder characterized by growth retardation, skeletal anomalies, muscular hypertrophy, joint stiffness, facial dysmorphism, deafness, cardiovascular disease, and abnormal sexual development. Here we described the first two Chinese Myhre syndrome patients diagnosed by whole-exome sequencing. They both had de novo c.1498A > G (p.Ile500Val) variant in SMAD4 and presented with key characteristics of Myhre syndrome but also revealed uncommon features (polydactyly in the girl and precocious puberty in the boy). We performed functional analysis on four previously reported SMAD4 pathogenic variants in Myhre syndrome patients using dual-luciferase assay. Our results revealed that the pathogenic variants resulted in a variable degree of increased transcription activity of target genes that contain the minimal SMAD binding elements in their promoter regions. The boy responded to the recombinant human growth hormone treatment with improved height but also led to hyperinsulinemia and advanced bone age. Because of his precocious puberty, we subsequently combined the recombinant human growth hormone and gonadotrophin-releasing hormone agonist treatments, which resulted in overall improved height. We reviewed the sexual features of reported Myhre syndrome cases and discussed the possible mechanism of SMAD4 variants in Myhre syndrome that lead to the abnormal hypothalamic-pituitary-gonadal axis.
Collapse
|
33
|
Lutski M, Zucker I, Zadik Z, Libruder C, Blumenfeld O, Shohat T, Laron Z. Prevalence of diabetes among children treated with growth hormone in Israel. Diabet Med 2019; 36:1276-1281. [PMID: 30690790 DOI: 10.1111/dme.13910] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/05/2018] [Indexed: 12/01/2022]
Abstract
AIMS To determine the long-term risk of diabetes in a cohort of children treated with recombinant human growth hormone in Israel, using data from the Israeli National Diabetes Register. METHODS Between 1988 and 2009, 2513 children were approved for growth hormone treatment. They were assigned to one of two groups. The first group included children treated for isolated growth hormone deficiency and who were small for gestational age and the second included those treated for multiple pituitary hormone deficiency, chronic renal failure, Turner syndrome or Prader-Willi syndrome. The cohort was cross-linked with the Israeli National Diabetes Register for 2014 (mean follow-up duration 12.1±5.3 years), and prevalent cases of diabetes were identified. Standardized prevalence ratios for diabetes were calculated for people aged 10-29 years. RESULTS In 2014, a total of 23 individuals were identified with diabetes (four with pre-existing diabetes, seven developed diabetes before age 17 years and 12 developed it at a later age). In the isolated growth hormone deficiency and small-for-gestational-age group there was no difference in the prevalence of diabetes compared with the general population (standardized prevalence ratio 2.05, 95% CI 0.94-3.89). In the group that included people with multiple pituitary hormone deficiency, chronic renal failure, Turner syndrome and Prader-Willi syndrome there was a significantly higher diabetes prevalence (standardized prevalence ratio 11.94, 95% CI 6.53-20.00) compared with the general population. CONCLUSIONS No difference in diabetes prevalence was found in the isolated growth hormone deficiency and small-for-gestational-age group, compared with the general population. Children treated with growth hormone with pre-existing risk factors had an increased prevalence of diabetes. It is advisable to monitor blood glucose levels closely during and after growth hormone treatment, especially in such children.
Collapse
Affiliation(s)
- M Lutski
- Israel Centre for Disease Control, Israel Ministry of Health, Ramat Gan
| | - I Zucker
- Israel Centre for Disease Control, Israel Ministry of Health, Ramat Gan
- Department of Epidemiology and Preventive Medicine, School of Public Health, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv
| | - Z Zadik
- Paediatric Endocrinology Unit, Kaplan Medical Centre, Rehovot
| | - C Libruder
- Israel Centre for Disease Control, Israel Ministry of Health, Ramat Gan
| | - O Blumenfeld
- Israel Centre for Disease Control, Israel Ministry of Health, Ramat Gan
| | - T Shohat
- Israel Centre for Disease Control, Israel Ministry of Health, Ramat Gan
- Department of Epidemiology and Preventive Medicine, School of Public Health, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv
| | - Z Laron
- Endocrinology and Diabetes Research Unit, Schneider Children's Medical Centre, Petah Tikva, Israel
| |
Collapse
|
34
|
Qiao Y, Wang Z, Han J, Li G. Use of PEGylated Recombinant Human Growth Hormone in Chinese Children with Growth Hormone Deficiency: A 24-Month Follow-Up Study. Int J Endocrinol 2019; 2019:1438723. [PMID: 31641350 PMCID: PMC6770346 DOI: 10.1155/2019/1438723] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2019] [Revised: 07/25/2019] [Accepted: 08/29/2019] [Indexed: 11/25/2022] Open
Abstract
OBJECTIVE Once-weekly PEGylated recombinant human growth hormone (rhGH) is the sole long-acting GH formulation available currently for pediatric patients with GH deficiency (GHD). The aim of this study was to evaluate the efficacy and safety of PEGylated rhGH therapy compared to daily rhGH therapy in GHD children treated for two years. METHODS A total of 98 children (49 children for the PEGylated rhGH group and 49 children for the daily rhGH group) with GHD were enrolled in this single-center, prospective, nonrandomized cohort study. PEGylated rhGH or daily rhGH was administered for 2 years. Height, height SDS, height velocity (HV), IGF-1, bone age (BA), and adverse events were determined throughout the treatment. RESULTS HV significantly increased over the baseline and was similar in both groups. In the PEGylated rhGH cohort, the mean ± SD HV was improved from 3.78 ± 0.78 cm/y at the baseline to 12.44 ± 3.80 cm/y at month 3, to 11.50 ± 3.01 cm/y at month 6, to 11.00 ± 2.32 cm/y at month 12, and finally 10.08 ± 2.12 cm/y at month 24 in the PEGylated rhGH group. In the daily rhGH group, HV was 3.36 ± 1.00 cm/y at baseline, increasing to 12.56 ± 3.71 cm/y at month 3, to 11.82 ± 2.63 cm/y at month 6, to 10.46 ± 1.78 cm/y at month 12, and to 9.28 ± 1.22 cm/y at month 24. No serious adverse event related to PEGylated rhGH or daily rhGH occurred during the 24-month study. CONCLUSION PEGylated rhGH replacement therapy is effective and safe in pediatric patients with GHD. The adherence to once-weekly PEGylated rhGH therapy is superior to daily rhGH in children with GHD.
Collapse
Affiliation(s)
- Yu Qiao
- Department of Pediatrics, Shandong Provincial Hospital Affiliated to Shandong University, 9677 Jingshi Road, Jinan 250021, Shandong, China
| | - Zengmin Wang
- Department of Pediatrics, Shandong Provincial Hospital Affiliated to Shandong University, 9677 Jingshi Road, Jinan 250021, Shandong, China
| | - Jinyan Han
- Department of Pediatrics, Shandong Provincial Hospital Affiliated to Shandong University, 9677 Jingshi Road, Jinan 250021, Shandong, China
| | - Guimei Li
- Department of Pediatrics, Shandong Provincial Hospital Affiliated to Shandong University, 9677 Jingshi Road, Jinan 250021, Shandong, China
| |
Collapse
|
35
|
Lin AE, Prakash SK, Andersen NH, Viuff MH, Levitsky LL, Rivera-Davila M, Crenshaw ML, Hansen L, Colvin MK, Hayes FJ, Lilly E, Snyder EA, Nader-Eftekhari S, Aldrich MB, Bhatt AB, Prager LM, Arenivas A, Skakkebaek A, Steeves MA, Kreher JB, Gravholt CH. Recognition and management of adults with Turner syndrome: From the transition of adolescence through the senior years. Am J Med Genet A 2019; 179:1987-2033. [PMID: 31418527 DOI: 10.1002/ajmg.a.61310] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2019] [Revised: 06/11/2019] [Accepted: 07/18/2019] [Indexed: 12/16/2022]
Abstract
Turner syndrome is recognized now as a syndrome familiar not only to pediatricians and pediatric specialists, medical geneticists, adult endocrinologists, and cardiologists, but also increasingly to primary care providers, internal medicine specialists, obstetricians, and reproductive medicine specialists. In addition, the care of women with Turner syndrome may involve social services, and various educational and neuropsychologic therapies. This article focuses on the recognition and management of Turner syndrome from adolescents in transition, through adulthood, and into another transition as older women. It can be viewed as an interpretation of recent international guidelines, complementary to those recommendations, and in some instances, an update. An attempt was made to provide an international perspective. Finally, the women and families who live with Turner syndrome and who inspired several sections, are themselves part of the broad readership that may benefit from this review.
Collapse
Affiliation(s)
- Angela E Lin
- Medical Genetics Unit, Mass General Hospital for Children, Boston, Massachusetts
| | - Siddharth K Prakash
- Division of Cardiology, Department of Internal Medicine, McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, Texas
| | - Niels H Andersen
- Department of Cardiology, Aalborg University Hospital, Aalborg, Denmark
| | - Mette H Viuff
- Department of Molecular Medicine, Aarhus University Hospital, Aarhus, Denmark
| | - Lynne L Levitsky
- Division of Pediatric Endocrinology, Department of Pediatrics, Mass General Hospital for Children, Boston, Massachusetts
| | - Michelle Rivera-Davila
- Division of Pediatric Endocrinology, Department of Pediatrics, McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, Texas
| | - Melissa L Crenshaw
- Medical Genetics Services, Division of Genetics, Johns Hopkins All Children's Hospital, St. Petersburg, Florida
| | - Lars Hansen
- Department of Otorhinolaryngology, Aarhus University Hospital, Aarhus, Denmark
| | - Mary K Colvin
- Psychology Assessment Center, Massachusetts General Hospital, Boston, Massachusetts.,Department of Psychiatry, Massachusetts General Hospital, Boston, Massachusetts
| | - Frances J Hayes
- Reproductive Endocrine Unit of the Department of Medicine, Massachusetts General Hospital, Boston, Massachusetts
| | - Evelyn Lilly
- Department of Dermatology, Massachusetts General Hospital, Boston, Massachusetts
| | - Emma A Snyder
- Medical Genetics Unit, Mass General Hospital for Children, Boston, Massachusetts
| | - Shahla Nader-Eftekhari
- Division of Endocrinology, Department of Internal Medicine, McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, Texas
| | - Melissa B Aldrich
- Center for Molecular Imaging, The Brown Institute for Molecular Medicine, McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, Texas
| | - Ami B Bhatt
- Corrigan Minehan Heart Center, Adult Congenital Heart Disease Program, Massachusetts General Hospital, Boston, Massachusetts.,Yawkey Center for Outpatient Care, Massachusetts General Hospital, Boston, Massachusetts
| | - Laura M Prager
- Department of Psychiatry, Massachusetts General Hospital, Boston, Massachusetts
| | - Ana Arenivas
- Department of Rehabilitation Psychology/Neuropsychology, TIRR Memorial Hermann Rehabilitation Network, Houston, Texas.,Department of Physical Medicine and Rehabilitation, Baylor College of Medicine, Houston, Texas
| | - Anne Skakkebaek
- Department of Internal Medicine and Endocrinology, Aarhus University Hospital, Aarhus, Denmark
| | - Marcie A Steeves
- Medical Genetics Unit, Mass General Hospital for Children, Boston, Massachusetts
| | - Jeffrey B Kreher
- Department of Pediatrics and Orthopaedics, Massachusetts General Hospital, Boston, Massachusetts
| | - Claus H Gravholt
- Department of Molecular Medicine, Aarhus University Hospital, Aarhus, Denmark
| |
Collapse
|
36
|
Abstract
PURPOSE OF REVIEW This review summarizes pituitary function, and the clinical presentation and treatment of hypopituitarism. RECENT FINDINGS Updates in the field include new guidelines and meta-analyses on the diagnosis and treatment of select hormone deficiencies, novel treatment options, and advances in next generation sequencing technology. SUMMARY Hypopituitarism is defined as partial or complete loss of a single or multiple pituitary hormones. The clinical presentation of hypopituitarism varies depending on the number and severity of hormone deficiencies. Treatment involves the physiologic replacement of the individual end-organ hormone deficiencies and requires close lifelong monitoring.
Collapse
Affiliation(s)
- Olga Yeliosof
- Pediatric Endocrinology, Rutgers-Robert Wood Johnson Medical School, New Brunswick, New Jersey, USA
| | | |
Collapse
|
37
|
Davani-Davari D, Karimzadeh I, Khalili H. The potential effects of anabolic-androgenic steroids and growth hormone as commonly used sport supplements on the kidney: a systematic review. BMC Nephrol 2019; 20:198. [PMID: 31151420 PMCID: PMC6545019 DOI: 10.1186/s12882-019-1384-0] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2019] [Accepted: 05/15/2019] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Anabolic-androgenic steroids and growth hormone are among the most commonly used supplements by sportsmen and sportswomen. The aim of this systematic review is to collect and report available data about renal safety of anabolic-androgenic steroids and growth hormone (GH). METHODS The search strategy was in accordance with the PRISMA guideline. Seven databases such as Scopus, Medline, Embase, and ISI Web of Knowledge were searched using keywords, such as "growth hormone", "anabolic-androgenic steroids", and "kidney injury". Articles published from 1950 to December 2017 were considered. Randomized clinical trials, prospective or retrospective human studies, case series as well as case reports, and experimental (in vivo) studies were included. Twenty one clinical and experimental articles were selected (12 for anabolic-androgenic steroids and 9 for GH). RESULTS Anabolic-androgenic steroids can affect the kidney in different aspects. They can induce or aggravate acute kidney injury, chronic kidney disease, and glomerular toxicity. These adverse effects are mediated through pathways such as stimulating renin-angiotensin-aldosterone system, enhancing the production of endothelin, producing reactive oxygen species, over-expression of pro-fibrotic and pro-apoptotic mediators (e.g., TGF-β1), as well as inflammatory cytokines (e.g., TNF-α, IL-1b, and IL-6). Although GH may affect the kidney in different aspects, such as size, glomerular filtration rate, and tubule functions, either directly or indirectly, there is no conclusive clinical evidence about its detrimental effects on the kidney in athletes and body builders. CONCLUSION Evidence regarding effects of anabolic-androgenic steroids exists; However, GH's exact effect on the kidney at doses used by athletes and body builders has not yet been clarified. Cohort clinical studies with long-term follow-up are warranted in this regard.
Collapse
Affiliation(s)
- Dorna Davani-Davari
- Department of Clinical Pharmacy, Faculty of Pharmacy, Shiraz University of Medical Sciences, Karafarin street, P O Box: 7146864685, Shiraz, Iran
| | - Iman Karimzadeh
- Department of Clinical Pharmacy, Faculty of Pharmacy, Shiraz University of Medical Sciences, Karafarin street, P O Box: 7146864685, Shiraz, Iran
| | - Hossein Khalili
- Department of Clinical Pharmacy, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| |
Collapse
|
38
|
Zborovski S, Palmert MR, Harrington J. Limited Utility of Biochemical Screening for Pituitary Deficiencies and Adverse Effects in Idiopathic GH Deficiency. J Endocr Soc 2019; 3:1022-1030. [PMID: 31065619 PMCID: PMC6497921 DOI: 10.1210/js.2018-00390] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2018] [Accepted: 03/22/2019] [Indexed: 12/14/2022] Open
Abstract
Context In children with isolated growth hormone (GH) deficiency (GHD), routine biochemical screening for multiple pituitary hormone deficiencies (MPHD) and adverse effects related to growth hormone (GH) treatment are frequently performed. More evidence is needed to support this practice. Objectives To evaluate the rate of development of MPHD among children initially diagnosed with isolated GHD and to assess the utility of screening tests to identify complications of GH therapy. Design Retrospective analysis of subjects treated with GH since 2005. For the first objective, only subjects diagnosed with GHD were included. Subjects were excluded if GHD was associated with an acquired disorder or condition known to be associated with pituitary abnormalities. For the second objective, other GH-treated diagnoses were included. Patients A total of 328 subjects (171 with GHD, 154 with idiopathic short stature, and three with SHOX deficiency). Results In subjects with isolated GHD, MPHD was diagnosed in seven (4.2%) after a mean of 35.4 months (range, 9.4 to 68.0). Sex, age at diagnosis, duration of GH, and peak stimulated GH levels were not associated with developing MPHD. Among subjects with an MRI abnormality, 13.9% developed MPHD (OR, 6.3; 95% CI, 1.2 to 33.7). In the entire cohort, three subjects (0.9%) developed dysglycemia, and no subject had persistently abnormal liver or renal function tests. Conclusions There is a limited role for routine biochemical screening for MPHD in children with idiopathic isolated GHD or for adverse effects in otherwise healthy children. Routine biochemical screening for MPHD should be limited to those with an abnormal MRI.
Collapse
Affiliation(s)
- Stephen Zborovski
- Division of Endocrinology, Department of Pediatrics, Hospital for Sick Children, University of Toronto, Toronto, Canada
| | - Mark R Palmert
- Division of Endocrinology, Department of Pediatrics, Hospital for Sick Children, University of Toronto, Toronto, Canada
| | - Jennifer Harrington
- Division of Endocrinology, Department of Pediatrics, Hospital for Sick Children, University of Toronto, Toronto, Canada
| |
Collapse
|
39
|
Chhabra Y, Nelson CN, Plescher M, Barclay JL, Smith AG, Andrikopoulos S, Mangiafico S, Waxman DJ, Brooks AJ, Waters MJ. Loss of growth hormone-mediated signal transducer and activator of transcription 5 (STAT5) signaling in mice results in insulin sensitivity with obesity. FASEB J 2019; 33:6412-6430. [PMID: 30779881 PMCID: PMC6463913 DOI: 10.1096/fj.201802328r] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Growth hormone (GH) has an important function as an insulin antagonist with elevated insulin sensitivity evident in humans and mice lacking a functional GH receptor (GHR). We sought the molecular basis for this sensitivity by utilizing a panel of mice possessing specific deletions of GHR signaling pathways. Metabolic clamps and glucose homeostasis tests were undertaken in these obese adult C57BL/6 male mice, which indicated impaired hepatic gluconeogenesis. Insulin sensitivity and glucose disappearance rate were enhanced in muscle and adipose of mice lacking the ability to activate the signal transducer and activator of transcription (STAT)5 via the GHR (Ghr-391-/-) as for GHR-null (GHR-/-) mice. These changes were associated with a striking inhibition of hepatic glucose output associated with altered glycogen metabolism and elevated hepatic glycogen content during unfed state. The enhanced hepatic insulin sensitivity was associated with increased insulin receptor β and insulin receptor substrate 1 activation along with activated downstream protein kinase B signaling cascades. Although phosphoenolpyruvate carboxykinase (Pck)-1 expression was unchanged, its inhibitory acetylation was elevated because of decreased sirtuin-2 expression, thereby promoting loss of PCK1. Loss of STAT5 signaling to defined chromatin immunoprecipitation targets would further increase lipogenesis, supporting hepatosteatosis while lowering glucose output. Finally, up-regulation of IL-15 expression in muscle, with increased secretion of adiponectin and fibroblast growth factor 1 from adipose tissue, is expected to promote insulin sensitivity.-Chhabra, Y., Nelson, C. N., Plescher, M., Barclay, J. L., Smith, A. G., Andrikopoulos, S., Mangiafico, S., Waxman, D. J., Brooks, A. J., Waters, M. J. Loss of growth hormone-mediated signal transducer and activator of transcription 5 (STAT5) signaling in mice results in insulin sensitivity with obesity.
Collapse
Affiliation(s)
- Yash Chhabra
- University of Queensland Diamantina Institute, The University of Queensland, Translational Research Institute, Brisbane, Queensland, Australia.,Institute for Molecular Bioscience, The University of Queensland, Brisbane, Queensland, Australia
| | - Caroline N Nelson
- Institute for Molecular Bioscience, The University of Queensland, Brisbane, Queensland, Australia
| | - Monika Plescher
- Institute for Molecular Bioscience, The University of Queensland, Brisbane, Queensland, Australia.,Institute of Cellular Neurosciences, Medical Faculty, University of Bonn, Bonn, Germany
| | - Johanna L Barclay
- Institute for Molecular Bioscience, The University of Queensland, Brisbane, Queensland, Australia.,Mater Research Institute, The University of Queensland, Translational Research Institute, Brisbane, Queensland, Australia
| | - Aaron G Smith
- School of Biomedical Sciences, Institute of Health and Biomedical Innovation, The University of Queensland, Translational Research Institute, Brisbane, Queensland, Australia
| | - Sof Andrikopoulos
- Department of Medicine, The University of Melbourne, Victoria, Australia
| | | | - David J Waxman
- Department of Biology and Bioinformatics Program, Boston University, Boston, Massachusetts, USA
| | - Andrew J Brooks
- University of Queensland Diamantina Institute, The University of Queensland, Translational Research Institute, Brisbane, Queensland, Australia.,Institute for Molecular Bioscience, The University of Queensland, Brisbane, Queensland, Australia
| | - Michael J Waters
- Institute for Molecular Bioscience, The University of Queensland, Brisbane, Queensland, Australia
| |
Collapse
|
40
|
Pfäffle R, Land C, Schönau E, Holterhus PM, Ross JL, Piras de Oliveira C, Child CJ, Benabbad I, Jia N, Jung H, Blum WF. Growth Hormone Treatment for Short Stature in the USA, Germany and France: 15 Years of Surveillance in the Genetics and Neuroendocrinology of Short-Stature International Study (GeNeSIS). Horm Res Paediatr 2019; 90:169-180. [PMID: 30199857 DOI: 10.1159/000492397] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2018] [Accepted: 07/23/2018] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND/AIMS To describe characteristics, auxological outcomes and safety in paediatric patients with growth disorders treated with growth hormone (GH), for cohorts from the USA, Germany and France enrolled in GeNeSIS, a post-authorisation surveillance programme. METHODS Diagnosis and biochemical measurement data were based on reporting from, and GH treatment was initiated at the discretion of, treating physicians. Auxological outcomes during the first 4 years of GH treatment and at near-adult height (NAH) were analysed. Serious and treatment-emergent adverse events were described. RESULTS Children in the USA (n = 9,810), Germany (n = 2,682) and France (n = 1,667) received GH (dose varied between countries), most commonly for GH deficiency. Across diagnostic groups and countries, mean height velocity standard deviation score (SDS) was > 0 and height SDS increased from baseline during the first 4 years of treatment, with greatest improvements during year 1. Most children achieved NAH within the normal range (height SDS >-2). No new or unexpected safety concerns were noted. CONCLUSION GH treatment improved growth indices to a similar extent for patients in all three countries despite variations in GH doses. Data from these three countries, which together contributed > 60% of patients to GeNeSIS, indicated no new safety signals and the benefit-risk profile of GH remains unchanged.
Collapse
Affiliation(s)
- Roland Pfäffle
- Department of Paediatric Endocrinology, Children's Hospital, Leipzig, Germany
| | - Christof Land
- Practice for Children's Endocrinology and Diabetology, Gauting, Germany
| | - Eckhard Schönau
- Department of Paediatrics, University Hospital of Cologne, Cologne, Germany
| | - Paul-Martin Holterhus
- Division of Paediatric Endocrinology and Diabetes, Christian-Albrechts-University Kiel and University Hospital Schleswig-Holstein, Kiel, Germany
| | - Judith L Ross
- Department of Pediatrics, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | | | | | - Imane Benabbad
- Medical Diabetes, Lilly France, Neuilly-sur-Seine, France
| | - Nan Jia
- Eli Lilly, Indianapolis, Indiana, USA
| | - Heike Jung
- Medical Department Diabetes, Lilly Deutschland, Bad Homburg,
| | - Werner F Blum
- Children's Hospital, University of Giessen, Giessen, Germany
| |
Collapse
|
41
|
Cartilage-Targeted IGF-1 Treatment to Promote Longitudinal Bone Growth. Mol Ther 2019; 27:673-680. [PMID: 30765323 DOI: 10.1016/j.ymthe.2019.01.017] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2018] [Revised: 01/25/2019] [Accepted: 01/25/2019] [Indexed: 12/14/2022] Open
Abstract
Recombinant human growth hormone (GH) is commonly used to treat short stature in children. However, GH treatment has limited efficacy, particularly in severe, non-GH-deficient conditions such as chondrodysplasias, and potential off-target effects. Because short stature results from decreased growth plate chondrogenesis, we developed a cartilage-targeting single-chain human antibody fragment (CaAb) aiming to deliver therapeutic molecules to the growth plate, thereby increasing treatment efficacy while minimizing adverse effects on other tissues. To this end, we created fusion proteins of these CaAbs conjugated with insulin-like growth factor 1 (IGF-1), an endocrine and/or paracrine factor that positively regulates chondrogenesis. These CaAb-IGF-1 fusion proteins retained both cartilage binding and IGF-1 biological activity, and they were able to stimulate bone growth in an organ culture system. Using a GH-deficient (lit) mouse model, we found that subcutaneous injections of these CaAb-IGF-1 fusion proteins increased overall growth plate height without increasing proliferation in kidney cortical cells, suggesting on-target efficacy at the growth plate and less off-target effect on the kidney than IGF-1 alone. Alternate-day injections of these fusion proteins, unlike IGF-1 alone, were sufficient to produce a therapeutic effect. Our findings provide proof of principle that targeting therapeutics to growth plate cartilage can potentially improve treatment for childhood growth disorders.
Collapse
|
42
|
Child CJ, Zimmermann AG, Chrousos GP, Cummings E, Deal CL, Hasegawa T, Jia N, Lawrence S, Linglart A, Loche S, Maghnie M, Pérez Sánchez J, Polak M, Predieri B, Richter-Unruh A, Rosenfeld RG, Yeste D, Yorifuji T, Blum WF. Safety Outcomes During Pediatric GH Therapy: Final Results From the Prospective GeNeSIS Observational Program. J Clin Endocrinol Metab 2019; 104:379-389. [PMID: 30219920 PMCID: PMC6300411 DOI: 10.1210/jc.2018-01189] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2018] [Accepted: 09/10/2018] [Indexed: 02/06/2023]
Abstract
Context Safety concerns have been raised regarding premature mortality, diabetes, neoplasia, and cerebrovascular disease in association with GH therapy. Objective To assess incidence of key safety outcomes. Design Prospective, multinational, observational study (1999 to 2015). Setting A total of 22,311 GH-treated children from 827 investigative sites in 30 countries. Patients Children with growth disorders. Interventions GH treatment. Main outcome measures Standardized mortality ratio (SMR) and standardized incidence ratio (SIR) with 95% CIs for mortality, diabetes, and primary cancer using general population registries. Results Predominant short stature diagnoses were GH deficiency (63%), idiopathic short stature (13%), and Turner syndrome (8%), with mean ± SD follow-up of 4.2 ± 3.2 years (∼92,000 person-years [PY]). Forty-two deaths occurred in patients with follow-up, with an SMR (95% CI) of 0.61 (0.44, 0.82); the SMR was elevated for patients with cancer-related organic GH deficiency [5.87 (3.21, 9.85)]. Based on 18 cases, type 2 diabetes mellitus (T2DM) risk was elevated [SIR: 3.77 (2.24, 5.96)], but 72% had risk factors. In patients without cancer history, 14 primary cancers were observed [SIR: 0.71 (0.39, 1.20)]. Second neoplasms occurred in 31 of 622 cancer survivors [5.0%; 10.7 (7.5, 15.2) cases/1000 PY] and intracranial tumor recurrences in 67 of 823 tumor survivors [8.1%; 16.9 (13.3, 21.5) cases/1000 PY]. All three hemorrhagic stroke cases had risk factors. Conclusions GeNeSIS (Genetics and Neuroendocrinology of Short Stature International Study) data support the favorable safety profile of pediatric GH treatment. Overall risk of death or primary cancer was not elevated in GH-treated children, and no hemorrhagic strokes occurred in patients without risk factors. T2DM incidence was elevated compared with the general population, but most cases had diabetes risk factors.
Collapse
Affiliation(s)
| | | | - George P Chrousos
- National and Kapodistrian University of Athens, School of Medicine, Athens, Greece
| | | | - Cheri L Deal
- University of Montreal and CHU Ste-Justine, Montreal, Quebec, Canada
| | | | - Nan Jia
- Eli Lilly and Company, Indianapolis, Indiana
| | - Sarah Lawrence
- Children’s Hospital of Eastern Ontario, Ottawa, Ontario, Canada
| | | | - Sandro Loche
- Ospedale Pediatrico Microcitemico “A. Cao,” AO Brotzu, Cagliari, Italy
| | - Mohamad Maghnie
- Istituto Giannina Gaslini, University of Genova, Genoa, Italy
| | | | - Michel Polak
- Hôpital Universitaire Necker Enfants Malades and Université Paris Descartes, Centre des Maladies Endocrines Rares de la Croissance, Paris, France
| | | | | | | | - Diego Yeste
- Hospital Vall d’Hebron, Universidad Autónoma de Barcelona, Barcelona, Spain
| | - Tohru Yorifuji
- Osaka City General Hospital, Miyakojima-ku, Osaka, Japan
| | | |
Collapse
|
43
|
Sun L, Wang Y, Zhou T, Zhao X, Wang Y, Wang G, Gang X. Glucose Metabolism in Turner Syndrome. Front Endocrinol (Lausanne) 2019; 10:49. [PMID: 30792694 PMCID: PMC6374553 DOI: 10.3389/fendo.2019.00049] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2018] [Accepted: 01/21/2019] [Indexed: 12/20/2022] Open
Abstract
Turner syndrome (TS) is one of the most common female chromosomal disorders. The condition is caused by complete or partial loss of a single X chromosome. Adult patients with TS have a high prevalence of diabetes mellitus (DM). Deranged glucose metabolism in this population seems to be genetically triggered. The traditional risk factors for DM in the general population may not play a major role in the pathogenesis of DM in patients with TS. This review focuses on the latest research studies pertaining to abnormalities of glucose metabolism in TS. We extensively review the available evidence pertaining to the influence of insulin secretion and sensitivity, obesity, autoimmunity, lifestyle, growth hormone, and sex hormone replacement therapy on the occurrence of DM in these patients.
Collapse
Affiliation(s)
- Lin Sun
- Department of Endocrinology, First Hospital of Jilin University, Changchun, China
| | - Yao Wang
- Department of Orthopedics, The Second Hospital Jilin University, Changchun, China
| | - Tong Zhou
- Department of Endocrinology, First Hospital of Jilin University, Changchun, China
| | - Xue Zhao
- Department of Endocrinology, First Hospital of Jilin University, Changchun, China
| | - Yingxuan Wang
- Department of Endocrinology, First Hospital of Jilin University, Changchun, China
| | - Guixia Wang
- Department of Endocrinology, First Hospital of Jilin University, Changchun, China
- *Correspondence: Guixia Wang
| | - Xiaokun Gang
- Department of Endocrinology, First Hospital of Jilin University, Changchun, China
- Xiaokun Gang
| |
Collapse
|
44
|
Thaker V, Carter B, Putman M. Recombinant growth hormone therapy for cystic fibrosis in children and young adults. Cochrane Database Syst Rev 2018; 12:CD008901. [PMID: 30557452 PMCID: PMC6517261 DOI: 10.1002/14651858.cd008901.pub4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
BACKGROUND Cystic fibrosis (CF) is an inherited condition causing disease most noticeably in the lungs, digestive tract and pancreas. People with CF often have malnutrition and growth delay. Adequate nutritional supplementation does not improve growth optimally and hence an anabolic agent, recombinant human growth hormone (rhGH), has been proposed as a potential intervention. This is an update of a previously published review. OBJECTIVES To evaluate the effectiveness and safety of rhGH therapy in improving lung function, quality of life and clinical status of children and young adults with CF. SEARCH METHODS We searched the Cochrane Cystic Fibrosis and Genetic Disorders Group's Trials Register comprising references identified from comprehensive electronic database searches and handsearches of relevant journals and abstract books of conference proceedings. Date of latest search: 22 October 2018.We also searched ongoing trials registers in clinicaltrials.gov from the United States and WHO International Clinical Trials Registry Platform (ICTRP). Date of latest search: 05 March 2018.We conducted a search of relevant endocrine journals and proceedings of the Endocrinology Society meetings using Web of Science, Scopus and Proceedings First. Date of latest search: 04 March 2018. SELECTION CRITERIA Randomised and quasi-randomised controlled trials of all preparations of rhGH compared to either no treatment, or placebo, or each other at any dose (high-dose and low-dose) or route and for any duration, in children or young adults (aged up to 25 years) diagnosed with CF (by sweat test or genetic testing). DATA COLLECTION AND ANALYSIS Two authors independently screened papers, extracted trial details and assessed their risk of bias. We assessed the quality of the evidence using the GRADE system. MAIN RESULTS We included eight trials (291 participants, aged between five and 23 years) in this revision of the review. Seven trials compared standard-dose rhGH (approximately 0.3 mg/kg/week) to no treatment and one three-arm trial (63 participants) compared placebo, standard-dose rhGH (0.3 mg/kg/week) and high-dose rhGH (0.5 mg/kg/week). Six trials lasted for one year and two trials for six months. We found that rhGH treatment may improve some of the pulmonary function outcomes but there was no difference between standard and high-dose levels (low-quality evidence, limited by inconsistency across the trials, small number of participants and short duration of therapy). The trials show evidence of improvement in the anthropometric parameters (height, weight and lean body mass) with rhGH therapy, again no differences between dose levels. We found improvement in height for all comparisons (very low- to low quality evidence), but improvements in weight and lean body mass were only reported for standard-dose rhGH versus no treatment (very low-quality evidence). There is some evidence indicating a change in the level of fasting blood glucose with rhGH therapy, however, it did not cross the clinical threshold for diagnosis of diabetes in the trials of short duration (low-quality evidence). There is low- to very low-quality evidence for improvement of pulmonary exacerbations with no further significant adverse effects, but this is limited by the short duration of trials and the small number of participants. One small trial provided inconsistent evidence on improvement in quality of life (very low-quality evidence). There is limited evidence from three trials in improvements in exercise capacity (low-quality evidence). None of the trials have systematically compared the expense of therapy on overall healthcare costs. AUTHORS' CONCLUSIONS When compared with no treatment, rhGH therapy is effective in improving the intermediate outcomes in height, weight and lean body mass. Some measures of pulmonary function showed moderate improvement, but no consistent benefit was seen across all trials. The significant change in blood glucose levels, although not causing diabetes, emphasizes the need for careful monitoring of this adverse effect with therapy in a population predisposed to CF-related diabetes. No significant changes in quality of life, clinical status or side-effects were observed in this review due to the small number of participants. Long-term, well-designed randomised controlled trials of rhGH in individuals with CF are required prior to routine clinical use of rhGH in CF.
Collapse
Affiliation(s)
- Vidhu Thaker
- Columbia University Medical CenterDivision of Molecular Genetics, Department of Pediatrics630 West 168th St.New YorkNYUSA10032
| | - Ben Carter
- King's College London; Institute of Psychiatry, Psychology & NeuroscienceBiostatistics and Health InformaticsDenmark HillLondonUK
| | - Melissa Putman
- Boston's Children's Hospital and Massachusetts General HospitalDepartment of Endocrinology333 Longwood Avenue, 6th FloorBostonUSAMA 02115
| | | |
Collapse
|
45
|
Ahmid M, Ahmed SF, Shaikh MG. Childhood-onset growth hormone deficiency and the transition to adulthood: current perspective. Ther Clin Risk Manag 2018; 14:2283-2291. [PMID: 30538484 PMCID: PMC6260189 DOI: 10.2147/tcrm.s136576] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Childhood-onset growth hormone deficiency (CO-GHD) is an endocrine condition associated with a broad range of health issues from childhood through to adulthood, which requires particular attention during the transition period from adolescence to young adulthood. There is uncertainty in the clinical practice of the management of CO-GHD during transition regarding the clinical assessment and management of individual patients during and after transition to obtain optimal follow-up and improved health outcomes. Despite the availability of clinical guidelines providing the framework for transition of young adults with CO-GHD, there remains substantial variation in approaching transitional care among pediatric and adult services. A well-structured and coordinated transitional plan with clear communication and direct collaboration between pediatric and adult health care to ensure optimal management of adolescents with CO-GHD during transition is needed.
Collapse
Affiliation(s)
- M Ahmid
- Development Endocrinology Research Group, School of Medicine, Dentistry and Nursing, University of Glasgow, Glasgow, UK,
| | - S F Ahmed
- Development Endocrinology Research Group, School of Medicine, Dentistry and Nursing, University of Glasgow, Glasgow, UK,
| | - M G Shaikh
- Development Endocrinology Research Group, School of Medicine, Dentistry and Nursing, University of Glasgow, Glasgow, UK,
| |
Collapse
|
46
|
Bonfig W, Lindberg A, Carlsson M, Cutfield W, Dunger D, Camacho-Hübner C, Holl RW. Efficacy of Growth Hormone Treatment in Children with Type 1 Diabetes Mellitus and Growth Hormone Deficiency-An Analysis of KIGS Data. J Pediatr 2018; 198:260-264. [PMID: 29656861 DOI: 10.1016/j.jpeds.2018.02.035] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2017] [Revised: 01/23/2018] [Accepted: 02/13/2018] [Indexed: 02/02/2023]
Abstract
OBJECTIVE To analyze first-year treatment growth response and growth hormone (GH) dosage in prepubertal patients with the combination of type 1 diabetes mellitus (T1DM) and growth hormone deficiency (GHD). STUDY DESIGN A total of 69 patients with T1DM and GHD treated with GH have been enrolled in KIGS (Pfizer International Growth Database). Of these, 24 prepubertal patients had developed T1DM before GHD and were included in this analysis. Of 30 570 patients with GHD without T1DM, 15 024 were prepubertal and served as controls. Values are expressed as mean ± SD. RESULTS Patients with T1DM and GHD had similar characteristics compared with the GHD-alone group. Neither age (10.2 ± 3.13 vs 8.42 ± 3.46 years, P = .14), height SDS corrected for midparental height SDS at start of treatment (-1.62 ± 1.38 vs -1.61 ± 1.51, P = .80), nor GH dosage (0.24 ± 0.08 mg/kg/wk vs 0.20 ± 0.04 mg/kg/wk, P = .09) were different between those with and without T1DM. First-year catch-up growth was comparable between the 2 patient groups (first treatment year height velocity 7.54 ± 3.11 cm/year compared with 8.35 ± 2.54 cm/year in control patients, P = .38). Height SDS of children with T1DM and GHD improved from -2.62 ± 1.04 to -1.88 ± 1.11 over 1 year of GH treatment. CONCLUSION Short-term response to GH therapy appeared similar in subjects with T1DM who then developed GHD and in those with GHD alone. Thus, T1DM does not appear to compromise GH response in children with GHD and should not exclude GH treatment in these children. GH treatment was safe in both subgroups of patients.
Collapse
Affiliation(s)
- Walter Bonfig
- Department of Pediatrics, Klinikum Wels-Grieskirchen, Wels, Austria; Department of Pediatrics, Technical University München, Munich, Germany.
| | | | | | - Wayne Cutfield
- Liggins Institute, University of Auckland, Auckland, New Zealand
| | - David Dunger
- Department of Pediatrics and the Wellcome Trust-MRC Institute of Metabolic Science, University of Cambridge, Cambridge, United Kingdom
| | | | - Reinhard W Holl
- Institute of Epidemiology and Medical Biometry, University of Ulm, Ulm, Germany; German Center for Diabetes Research (DZD), Munich-Neuherberg, Germany
| |
Collapse
|
47
|
Ciresi A, Giordano C. One-hour post-load plasma glucose level is associated with a worse metabolic profile in children with GH deficiency. J Endocrinol Invest 2018; 41:789-797. [PMID: 29249018 DOI: 10.1007/s40618-017-0805-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2017] [Accepted: 12/05/2017] [Indexed: 01/13/2023]
Abstract
PURPOSE In children, the plasma glucose value at 1 h (1hPG) during OGTT higher than 132.5 mg/dl is a predictor of alterations in glucose metabolism. We aimed to metabolically characterize GHD children according to 1hPG levels. METHODS Fifty-one GHD children (35 M, 16 F; mean age 8.6 years), grouped according to 1hPG, were evaluated at diagnosis and after 12 months of GH treatment (GHT) and compared with 50 matched controls at baseline. Auxological parameters, insulin-like growth factor-1 (IGF-1), glucose and insulin during OGTT, lipid profile, the oral disposition index (DIo), the homeostasis model assessment estimate of insulin resistance (Homa-IR), and the insulin sensitivity index (ISI) were evaluated. RESULTS At baseline, 31.4% of GHD children and 12% of controls (p = 0.016) showed 1hPG ≥ 132.5 mg/dl. The first ones showed higher mean 1hPG (p = 0.025) and LDL cholesterol (p = 0.029) and lower HDL cholesterol (p = 0.014) than controls. GHD with higher 1hPG showed a significant decrease in DIo (p < 0.001) without improvement in lipid profile after GHT, compared with children with lower 1hPG. After 12 months, the higher 1hPG group showed lower ISI Matsuda (p = 0.047) and DIo (p < 0.001) than the lower 1hPG group. 1hPG levels proved to be positively correlated with Homa-IR (p = 0.010) and LDL cholesterol (p = 0.032) and negatively with ISI Matsuda (p = 0.001) and DIo (p = 0.019). The 1hPG value at baseline was the only independent variable significantly associated with DIo at 12 months (p = 0.041). CONCLUSIONS 1hPG level at baseline may be a useful tool to identify and properly follow up children with enhanced metabolic risk who probably need more surveillance during GHT.
Collapse
Affiliation(s)
- A Ciresi
- Section of Endocrinology, Biomedical Department of Internal and Specialist Medicine (DIBIMIS), University of Palermo, Piazza delle Cliniche 2, 90127, Palermo, Italy
| | - C Giordano
- Section of Endocrinology, Biomedical Department of Internal and Specialist Medicine (DIBIMIS), University of Palermo, Piazza delle Cliniche 2, 90127, Palermo, Italy.
| |
Collapse
|
48
|
Stochholm K, Kiess W. Long-term safety of growth hormone-A combined registry analysis. Clin Endocrinol (Oxf) 2018; 88:515-528. [PMID: 29055168 DOI: 10.1111/cen.13502] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2017] [Revised: 10/03/2017] [Accepted: 10/17/2017] [Indexed: 11/28/2022]
Abstract
OBJECTIVES Preliminary data from the French cohort of the Safety and Appropriateness of Growth hormone treatments in Europe (SAGhE) study raised concerns regarding the safety of recombinant human GH, suggesting that GH may increase mortality and incidence of stroke in patients treated during childhood for GH deficiency or short stature. We evaluated published safety data, focusing on mortality, neoplasms, cerebrovascular events and diabetes across a number of large-scale pharmaceutical company GH registries. DESIGN A literature review was conducted using PubMed, EMBASE and Google Scholar to identify all relevant safety data from manufacturers' GH registries published between 1988 and April 2016. Results were hand-sorted to exclude nonrelevant publications; bibliographic references from retrieved articles were evaluated for any additional references. RESULTS The published data do not support an increased risk of mortality in children or adults treated with GH. There was no evidence of an increased risk of stroke, new malignancy, leukaemia, nonleukaemic extracranial tumours or recurrence of intracranial malignancy in patients without risk factors. The risk of a second neoplasm is increased, particularly if patients have received radiation therapy for a central nervous system tumour. There may be an increased risk of type 2 diabetes in GH-treated patients, but this appears to be confined to those with pre-existing risk factors. CONCLUSIONS Patients with risk factors for malignancy or type 2 diabetes should be treated with caution and monitored during follow-up, but current published data provide reassurance on the long-term safety profile of GH in patients receiving GH treatment.
Collapse
Affiliation(s)
- Kirstine Stochholm
- Department of Internal Medicine and Diabetes, Endocrinology, Aarhus University Hospital, Aarhus, Denmark
- Department of Pediatrics, Center of Rare Diseases, Aarhus University Hospital, Aarhus, Denmark
| | - Wieland Kiess
- Department of Women and Child Health, Hospital for Children and Adolescents, University Hospitals, University of Leipzig, Leipzig, Germany
| |
Collapse
|
49
|
Capalbo D, Esposito A, Improda N, Wasniewska MG, Di Mase R, De Luca F, Bruzzese D, Salerno M. Glucose homeostasis in GHD children during long-term replacement therapy: a case-control study. Endocrine 2018; 59:643-650. [PMID: 28875423 DOI: 10.1007/s12020-017-1408-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2017] [Accepted: 08/22/2017] [Indexed: 11/28/2022]
Abstract
PURPOSE To evaluate glucose homeostasis in children with growth hormone (GH) deficiency (GHD) receiving long-term replacement therapy. METHODS We evaluated glucose, insulin, HOmeostasis Model Assessment (HOMA-IR), and HbA1c in 100 GHD children at diagnosis and during 5 years of therapy. One hundred healthy children comparable to patients were evaluated at baseline and after 1 and 5 years. RESULTS No difference was detected at baseline between GHD patients and controls in glucose (79.58 ± 9.96 vs. 77.18 ± 8.20 mg/dl), insulin (4.50 ± 3.24 vs. 4.30 ± 2.60 µU/ml), HbA1c (5.20 ± 0.31 vs. 5.25 ± 0.33%) levels, and HOMA-IR (0.93 ± 0.72 vs. 0.86 ± 0.61). One year of GH was associated with a significant increase in insulin (7.21 ± 4.84, p < 0.001) and HOMA-IR (1.32 ± 0.98, p < 0.001) in GHD children, which became different from controls (p < 0.001 and p = 0.004). These parameters did not change further during the following years of treatment in GHD subjects. In contrast, controls did not show significant changes in insulin (4.40 ± 2.60) and HOMA-IR (0.82 ± 0.60) during the first year; however, at the fifth year of the study a significant increase in insulin (6.50 ± 3.50, p = 0.004) and HOMA-IR (1.29 ± 0.54, p < 0.001) was documented, making these parameters comparable between patients and controls. CONCLUSIONS Our results suggest that growth hormone (GH) treatment is not associated with significant impairment of insulin sensitivity in GHD children. The slight impairment observed in GHD adolescents after long-term GH is comparable to that physiologically occurring in healthy pubertal subjects.
Collapse
Affiliation(s)
- Donatella Capalbo
- Department of Pediatrics, University "Federico II" of Naples, Naples, Italy
| | - Andrea Esposito
- Department of Translational Medical Sciences Pediatric Endocrinology Section, University "Federico II" of Naples, Naples, Italy
| | - Nicola Improda
- Department of Pediatrics, University "Federico II" of Naples, Naples, Italy
| | | | - Raffaella Di Mase
- Department of Pediatrics, University "Federico II" of Naples, Naples, Italy
| | - Filippo De Luca
- Department of Pediatric Gynecological, Microbiological and Biomedical Sciences, University of Messina, Messina, Italy
| | - Dario Bruzzese
- Department of Public Health, University "Federico II" of Naples, Naples, Italy
| | - Mariacarolina Salerno
- Department of Translational Medical Sciences Pediatric Endocrinology Section, University "Federico II" of Naples, Naples, Italy.
| |
Collapse
|
50
|
Ciresi A, Giordano C. Glucose Metabolism in Children With Growth Hormone Deficiency. Front Endocrinol (Lausanne) 2018; 9:321. [PMID: 29942285 PMCID: PMC6005337 DOI: 10.3389/fendo.2018.00321] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2018] [Accepted: 05/28/2018] [Indexed: 01/24/2023] Open
Abstract
BACKGROUND The growth hormone (GH)/insulin-like growth factor 1 (IGF-1) axis has a fundamental impact on glucose metabolism. Therefore, both untreated GH deficiency (GHD) and GH treatment (GHT) may be associated with some metabolic alterations, although the abnormalities of glucose metabolism have been investigated by relatively few studies as main outcomes. AIM The present review summarizes the available data on glucose metabolism in children with GHD, providing an overview of the current state of the art in order to better clarify the real metabolic impact of GHD and GHT. METHODS Among all the existing studies, we evaluated all original studies that fulfilled our criteria for analysis reporting parameters of glucose metabolism as the primary or secondary objective. RESULTS The reported impact of GHD per se on glucose metabolism is quite homogeneous, with the majority of studies reporting no significant difference in metabolic parameters between GHD children and controls. Conversely, GHT proves to be more frequently associated with a subtle form of insulin resistance, while both fasting glucose and HbA1c levels remain almost always within the normal range. CONCLUSION The different methods to study glucose metabolism, the heterogeneity of the populations evaluated, the different doses of GH used together with the variable duration of follow-up may be responsible for discrepancy in the results. Long-term longitudinal studies having glucose homeostasis as their primary outcome are still needed in order better to clarify the real metabolic impact of GHD and GHT in children.
Collapse
|