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Tritos NA. Growth hormone replacement in adults with cured acromegaly: Efficacy and safety. Best Pract Res Clin Endocrinol Metab 2023; 37:101790. [PMID: 37328323 DOI: 10.1016/j.beem.2023.101790] [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] [Indexed: 06/18/2023]
Abstract
Between 2% and 60% of patients with cured acromegaly may eventually develop growth hormone deficiency. In adults, growth hormone deficiency is associated with abnormal body composition, decreased exercise capacity and quality of life, dyslipidemia, insulin resistance and increased cardiovascular risk. Similar to patients with other sellar lesions, the diagnosis of growth hormone deficiency in adults with cured acromegaly generally requires stimulation testing, with the exception of patients with very low serum insulin-like growth factor I levels and multiple additional pituitary hormone deficiencies. In adults with cured acromegaly, growth hormone replacement may have beneficial effects on body adiposity, muscle endurance, serum lipids and quality of life. Growth hormone replacement is generally well-tolerated. Arthralgias, edema, carpal tunnel syndrome and hyperglycemia may occur in patients with cured acromegaly, as is true of patients with growth hormone deficiency of other etiologies. However, there is evidence of increased cardiovascular risk in some studies of growth hormone replacement in adults with cured acromegaly. More studies are needed to fully establish the beneficial effects and elucidate the risks of growth hormone replacement in adults with cured acromegaly. Until then, growth hormone replacement can be considered in these patients on a case-by-case basis.
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Affiliation(s)
- Nicholas A Tritos
- Neuroendocrine Unit and Neuroendocrine and Pituitary Tumor Clinical Center, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA.
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2
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Di Somma C, Scarano E, Arianna R, Romano F, Lavorgna M, Serpico D, Colao A. Long-Term Safety of Growth Hormone Deficiency Treatment in Cancer and Sellar Tumors Adult Survivors: Is There a Role of GH Therapy on the Neoplastic Risk? J Clin Med 2023; 12:jcm12020662. [PMID: 36675591 PMCID: PMC9861672 DOI: 10.3390/jcm12020662] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 01/07/2023] [Accepted: 01/12/2023] [Indexed: 01/18/2023] Open
Abstract
Experimental studies support the hypothesis that GH/IGF-1 status may influence neoplastic tissue growth. Epidemiological studies suggest a link between GH/IGF-1 status and cancer risk. However, several studies regarding GH replacement safety in childhood cancer survivors do not show a prevalence excess of de novo cancers, and several reports on children and adults treated with GH have not shown an increase in observed cancer risk in these patients. The aim of this review is to provide an at-a-glance overview and the state of the art of long-term effects of GH replacement on neoplastic risk in adults with growth hormone deficiency who have survived cancer and sellar tumors.
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Affiliation(s)
- Carolina Di Somma
- Endocrinology, Diabetes and Andrology Unit, Department of Clinical Medicine and Surgery, University of Naples “Federico II”, 80131 Naples, Italy
- UNESCO Chair “Education for Health and Sustainable Development”, University of Naples “Federico II”, 80131 Naples, Italy
- Correspondence:
| | - Elisabetta Scarano
- Endocrinology, Diabetes and Andrology Unit, Department of Clinical Medicine and Surgery, University of Naples “Federico II”, 80131 Naples, Italy
| | - Rossana Arianna
- Endocrinology, Diabetes and Andrology Unit, Department of Clinical Medicine and Surgery, University of Naples “Federico II”, 80131 Naples, Italy
| | - Fiammetta Romano
- Endocrinology, Diabetes and Andrology Unit, Department of Clinical Medicine and Surgery, University of Naples “Federico II”, 80131 Naples, Italy
| | - Mariarosaria Lavorgna
- Endocrinology, Diabetes and Andrology Unit, Department of Clinical Medicine and Surgery, University of Naples “Federico II”, 80131 Naples, Italy
| | - Domenico Serpico
- Endocrinology, Diabetes and Andrology Unit, Department of Clinical Medicine and Surgery, University of Naples “Federico II”, 80131 Naples, Italy
| | - Annamaria Colao
- Endocrinology, Diabetes and Andrology Unit, Department of Clinical Medicine and Surgery, University of Naples “Federico II”, 80131 Naples, Italy
- UNESCO Chair “Education for Health and Sustainable Development”, University of Naples “Federico II”, 80131 Naples, Italy
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Smyczyńska J, Pawelak N, Hilczer M, Lewiński A. Delayed Diagnosis of Congenital Combined Pituitary Hormone Deficiency including Severe Growth Hormone Deficiency in Children with Persistent Neonatal Hypoglycemia—Case Reports and Review. Int J Mol Sci 2022; 23:ijms231911069. [PMID: 36232371 PMCID: PMC9570002 DOI: 10.3390/ijms231911069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2022] [Revised: 09/11/2022] [Accepted: 09/15/2022] [Indexed: 11/27/2022] Open
Abstract
Apart from stimulation of human growth and cell proliferation, growth hormone (GH) has pleiotropic metabolic effects in all periods of life. Severe GH deficiency is a common component of combined pituitary hormone deficiency (CPHD). CPHD may be caused by mutations in the genes encoding transcription factors and signaling molecules involved in normal pituitary development; however, often its genetic cause remains unknown. Symptoms depend on which hormone is deficient. The first symptom of GH or adrenocorticotropic hormone (ACTH) deficiency may be persistent hypoglycemia in apparently healthy newborns, which is often neglected. Diagnosing CPHD is based on decreased concentrations of hormones secreted by the anterior pituitary and peripheral endocrine glands. Findings in magnetic resonance imaging vary widely, including anterior pituitary hypoplasia/aplasia or pituitary stalk interruption syndrome (PSIS). Delayed diagnosis and treatment can be life-threatening. GH therapy is necessary to recover hypoglycemia and to improve auxological and psychomotor development. We present two girls, diagnosed and treated in our departments, in whom the diagnosis of CPHD was delayed, despite persistent neonatal hypoglycemia; and a review of similar cases, with attention paid to progress in the genetic assessments of such patients, since the introduction of whole exome sequencing that is especially important for PSIS.
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Affiliation(s)
- Joanna Smyczyńska
- Department of Pediatrics, Endocrinology, Diabetology and Nephrology, Medical University of Lodz, 90-419 Lodz, Poland
- Correspondence:
| | - Natalia Pawelak
- Department of Endocrinology and Metabolic Diseases, Polish Mother’s Memorial Hospital—Research Institute, 93-338 Lodz, Poland
| | - Maciej Hilczer
- Department of Endocrinology and Metabolic Diseases, Polish Mother’s Memorial Hospital—Research Institute, 93-338 Lodz, Poland
| | - Andrzej Lewiński
- Department of Endocrinology and Metabolic Diseases, Polish Mother’s Memorial Hospital—Research Institute, 93-338 Lodz, Poland
- Department of Endocrinology and Metabolic Diseases, Medical University of Lodz, 90-419 Lodz, Poland
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Skeletal Characteristics of Children and Adolescents with Turner Syndrome. ENDOCRINES 2022. [DOI: 10.3390/endocrines3030038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Turner syndrome (TS) is a chromosomal disorder characterized by a short stature and gonadal dysgenesis, the latter of which requires estrogen replacement therapy (ERT) to induce and maintain secondary sexual characteristics. Insufficient ERT is associated with compromised skeletal health, including bone fragility, in adults with TS. In particular, estrogen insufficiency during adolescence is critical because the acquisition of a defective bone mass during this period results in impaired bone strength later in the life. In addition to bone mass, bone geometry is also a crucial factor influencing bone strength; therefore, a more detailed understanding of the skeletal characteristics of both bone mass and geometry during childhood and adolescence and their relationships with the estrogen status is needed to prevent compromised skeletal health during adulthood in TS. Although a delay in the initiation of ERT is associated with a lower bone mineral density during adulthood, limited information is currently available on the effects of ERT during adolescence on bone geometry. Herein, we summarize the current knowledge on skeletal characteristics in children and adolescents with TS and their relationships with estrogen sufficiency, and discuss the potential limitations of the current protocol for ERT during adolescence in order to achieve better skeletal health in adulthood.
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Johannsson G, Touraine P, Feldt-Rasmussen U, Pico A, Vila G, Mattsson AF, Carlsson M, Korbonits M, van Beek AP, Wajnrajch MP, Gomez R, Yuen KCJ. Long-term Safety of Growth Hormone in Adults With Growth Hormone Deficiency: Overview of 15 809 GH-Treated Patients. J Clin Endocrinol Metab 2022; 107:1906-1919. [PMID: 35368070 PMCID: PMC9202689 DOI: 10.1210/clinem/dgac199] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Indexed: 01/16/2023]
Abstract
CONTEXT Data on long-term safety of growth hormone (GH) replacement in adults with GH deficiency (GHD) are needed. OBJECTIVE We aimed to evaluate the safety of GH in the full KIMS (Pfizer International Metabolic Database) cohort. METHODS The worldwide, observational KIMS study included adults and adolescents with confirmed GHD. Patients were treated with GH (Genotropin [somatropin]; Pfizer, NY) and followed through routine clinical practice. Adverse events (AEs) and clinical characteristics (eg, lipid profile, glucose) were collected. RESULTS A cohort of 15 809 GH-treated patients were analyzed (mean follow-up of 5.3 years). AEs were reported in 51.2% of patients (treatment-related in 18.8%). Crude AE rate was higher in patients who were older, had GHD due to pituitary/hypothalamic tumors, or adult-onset GHD. AE rate analysis adjusted for age, gender, etiology, and follow-up time showed no correlation with GH dose. A total of 606 deaths (3.8%) were reported (146 by neoplasms, 71 by cardiac/vascular disorders, 48 by cerebrovascular disorders). Overall, de novo cancer incidence was comparable to that in the general population (standard incidence ratio 0.92; 95% CI, 0.83-1.01). De novo cancer risk was significantly lower in patients with idiopathic/congenital GHD (0.64; 0.43-0.91), but similar in those with pituitary/hypothalamic tumors or other etiologies versus the general population. Neither adult-onset nor childhood-onset GHD was associated with increased de novo cancer risks. Neutral effects were observed in lipids/fasting blood glucose levels. CONCLUSION These final KIMS cohort data support the safety of long-term GH replacement in adults with GHD as prescribed in routine clinical practice.
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Affiliation(s)
- Gudmundur Johannsson
- Department of Endocrinology, Sahlgrenska University Hospital & Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, SE-413 45, Gothenburg, Sweden
| | - Philippe Touraine
- Department of Endocrinology and Reproductive Medicine, Center for Rare Endocrine and Gynecological Disorders, Sorbonne Université, Assistance Publique Hopitaux de Paris, Paris, France
| | - Ulla Feldt-Rasmussen
- Department of Endocrinology and Metabolism, Rigshospitalet, and Department of Clinical Medicine, Faculty of Health and Clinical Science, Copenhagen University, Copenhagen, Denmark
| | - Antonio Pico
- Biomedical Research Networking Center in Rare Diseases (CIBERER), Institute of Health Carlos III (ISCIII), Madrid, Spain
- Hospital General Universitario de Alicante-Institute for Health and Biomedical Research (ISABIAL), Alicante, Spain
- Department of Clinical Medicine, Miguel Hernández University, Elche, Spain
| | - Greisa Vila
- Clinical Division of Endocrinology and Metabolism, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | | | | | - Márta Korbonits
- Centre for Endocrinology, William Harvey Research Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom
| | - André P van Beek
- Department of Endocrinology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Michael P Wajnrajch
- Rare Disease, Biopharmaceuticals, Pfizer, New York, NY, USA
- Department of Pediatrics, New York University Langone Medical Center, New York, NY, USA
| | - Roy Gomez
- European Medical Affairs, Pfizer, Brussels, Belgium
| | - Kevin C J Yuen
- Correspondence: Kevin CJ Yuen, MD, Barrow Pituitary Center, Barrow Neurological Institute, 124 West Thomas Road, Suite 300, Phoenix, AZ 85013, USA.
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Boguszewski MCS, Cardoso-Demartini AA, Boguszewski CL, Chemaitilly W, Higham CE, Johannsson G, Yuen KCJ. Safety of growth hormone (GH) treatment in GH deficient children and adults treated for cancer and non-malignant intracranial tumors-a review of research and clinical practice. Pituitary 2021; 24:810-827. [PMID: 34304361 PMCID: PMC8416866 DOI: 10.1007/s11102-021-01173-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/12/2021] [Indexed: 11/24/2022]
Abstract
Individuals surviving cancer and brain tumors may experience growth hormone (GH) deficiency as a result of tumor growth, surgical resection and/or radiotherapy involving the hypothalamic-pituitary region. Given the pro-mitogenic and anti-apoptotic properties of GH and insulin-like growth factor-I, the safety of GH replacement in this population has raised hypothetical safety concerns that have been debated for decades. Data from multicenter studies with extended follow-up have generally not found significant associations between GH replacement and cancer recurrence or mortality from cancer among childhood cancer survivors. Potential associations with secondary neoplasms, especially solid tumors, have been reported, although this risk appears to decline with longer follow-up. Data from survivors of pediatric or adult cancers who are treated with GH during adulthood are scarce, and the risk versus benefit profile of GH replacement of this population remains unclear. Studies pertaining to the safety of GH replacement in individuals treated for nonmalignant brain tumors, including craniopharyngioma and non-functioning pituitary adenoma, have generally been reassuring with regards to the risk of tumor recurrence. The present review offers a summary of the most current medical literature regarding GH treatment of patients who have survived cancer and brain tumors, with the emphasis on areas where active research is required and where consensus on clinical practice is lacking.
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Affiliation(s)
- Margaret C S Boguszewski
- Departamento de Pediatria, Universidade Federal do Paraná, Avenida Agostinho Leão Junior, 285 - Alto da Glória, Curitiba, PR, 80030-110, Brazil.
| | | | - Cesar Luiz Boguszewski
- SEMPR, Serviço de Endocrinologia e Metabologia, Departamento de Clínica Médica, Hospital de Clínicas da Universidade Federal do Paraná, Curitiba, Brazil
| | - Wassim Chemaitilly
- Departments of Pediatric Medicine-Endocrinology and Epidemiology-Cancer Control, St. Jude Children's Research Hospital, Memphis, USA
| | - Claire E Higham
- Department of Endocrinology, Christie Hospital NHS Foundation Trust and University of Manchester, Manchester Academic Health Science Centre, Manchester, UK
| | - Gudmundur Johannsson
- Department of Endocrinology, Sahlgrenska University Hospital, Gothenburg, Sweden
- Department of Internal Medicine and Clinical Nutrition, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Kevin C J Yuen
- Barrow Pituitary Center, Barrow Neurological Institute, Departments of Neuroendocrinology and Neurosurgery, University of Arizona College of Medicine and Creighton School of Medicine, Phoenix, AZ, USA
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van Bunderen CC, Olsson DS. Growth hormone deficiency and replacement therapy in adults: Impact on survival. Rev Endocr Metab Disord 2021; 22:125-133. [PMID: 33068227 PMCID: PMC7979620 DOI: 10.1007/s11154-020-09599-w] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/01/2020] [Indexed: 12/23/2022]
Abstract
In a seminal paper from 1990, Rosen and Bengtsson suggested that hypopituitary patients with a presumed growth hormone (GH) deficiency (GHD) have an excess mortality. Later studies have confirmed this finding but have also shown that the cause of the increased risk of death in these patients is multifactorial, including unreplaced GHD as well as non-physiological replacement therapy of other deficiencies, the etiology of hypopituitarism, and the side effects of tumor treatment. Only a few studies have investigated mortality in hypopituitary patients with GHD receiving GH replacement therapy (GHRT): these studies are retrospective observational studies with a wide range of underlying diseases but most of them show a mortality that is not different from the general population. Even though the research field of survival in GHD patients with and without GHRT is lacking prospective randomized trials, the evidence suggests that GHD in hypopituitary patients contributes to an excess mortality and modern replacement therapy including GHRT will result in a mortality that is approaching normal. Herein, we review the literature in the field of survival in GHD patients with and without GHRT. In addition, we outline the most important issues when evaluating studies in this area.
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Affiliation(s)
- Christa C van Bunderen
- Department of Internal Medicine, Sub-section of Endocrinology, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, 1117, The Netherlands
- Division of Endocrinology, Department of Internal Medicine, Radboud University Medical Center, Nijmegen, 6525 GA, The Netherlands
| | - Daniel S Olsson
- Department of Endocrinology, Sahlgrenska University Hospital, 413 45, Gothenburg, Sweden.
- Department of Internal Medicine and Clinical Nutrition, Institute of Medicine, The Sahlgrenska Academy, University of Gothenburg, 405 30, Gothenburg, Sweden.
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8
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Doknic M, Gasic V, Stojanovic M, Pavlovic S, Marinkovic S, Miljic D, Pekic S, Manojlovic-Gacic E, Damjanovic D, Soldatovic I, Petakov M. Hypopituitarism in five PROP1 mutation siblings: long-lasting natural course and the effects of growth hormone replacement introduction in middle adulthood. Pituitary 2020; 23:400-408. [PMID: 32415500 DOI: 10.1007/s11102-020-01049-9] [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] [Indexed: 11/28/2022]
Abstract
Twenty years after the first description of combined hypopituitarism (CPHD) caused by PROP1 mutations, the phenotype of affected subjects is still challenging for clinicians. These patients suffer from pituitary hormone deficits ranging from IGHD to panhypopituitarism. ACTH deficiency usually develops later in life. Pituitary size is variable. PROP1 mutation is the most frequent in familial congenital hypopituitarism (CH). Reports on initiation of hormonal replacement including growth hormone (GH) in adults with CH are scarce. We identified 5 adult siblings with CPHD due to PROP1 mutation (301-302delAG), aged 36-51 years (4 females), never treated for hormone deficiencies. They presented with short stature (SD from - 3.7 to - 4.7), infantile sexual characteristic, moderate abdominal obesity and low bone mineral density in 3 of them. Complete hypopituituitarism was confirmed in three siblings, while two remaining demonstrated GH, TSH, FSH and LH deficiencies. Required hormonal replacement including rhGH was initiated in all patients. After several months necessity for hydrocortisone replacement developed in all patients. After 2 years of continual replacement therapy, BMD and body composition (measured by DXA-dual X-ray absorptiometry) improved in all subjects, most prominently in two younger females and the male sibling. Besides rhGH therapy, these three patients have received sex hormones contributing to the favorable effect. The male sibling was diagnosed with brain glioblastoma two years following complete hormonal replacement. This report provides important experience regarding hormonal replacement, particularly rhGH treatment, in adults with long-term untreated CH. Beneficial effect of such therapy are widely acknowledged, yet these subjects could be susceptible to certain risks of hormonal treatment initiated in adulthood. Careful and continual clinical follow-up is thus strongly advised.
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Affiliation(s)
- Mirjana Doknic
- Neuroendocrine Department, Clinic for Endocrinology, Diabetes and Metabolic Diseases, Clinical Centre of Serbia, Dr Subotic 13, 11000, Belgrade, Serbia.
- Faculty of Medicine, University Belgrade, Belgrade, Serbia.
| | - Vladimir Gasic
- Institute of Molecular Genetics and Genetic Engineering, University Belgrade, Belgrade, Serbia
| | - Marko Stojanovic
- Neuroendocrine Department, Clinic for Endocrinology, Diabetes and Metabolic Diseases, Clinical Centre of Serbia, Dr Subotic 13, 11000, Belgrade, Serbia
- Faculty of Medicine, University Belgrade, Belgrade, Serbia
| | - Sonja Pavlovic
- Institute of Molecular Genetics and Genetic Engineering, University Belgrade, Belgrade, Serbia
| | - Snezana Marinkovic
- Special Hospital for Thyroid Gland and Metabolism Diseases, Zlatibor, Serbia
| | - Dragana Miljic
- Neuroendocrine Department, Clinic for Endocrinology, Diabetes and Metabolic Diseases, Clinical Centre of Serbia, Dr Subotic 13, 11000, Belgrade, Serbia
- Faculty of Medicine, University Belgrade, Belgrade, Serbia
| | - Sandra Pekic
- Neuroendocrine Department, Clinic for Endocrinology, Diabetes and Metabolic Diseases, Clinical Centre of Serbia, Dr Subotic 13, 11000, Belgrade, Serbia
- Faculty of Medicine, University Belgrade, Belgrade, Serbia
| | | | - Dusan Damjanovic
- Center for Radiology Imaging - Magnetic Resonance and Gamma Knife, Clinical Center of Serbia, Belgrade, Serbia
- Faculty of Medicine, University Belgrade, Belgrade, Serbia
| | - Ivan Soldatovic
- Institute of Medical Statistics and Informatics, Belgrade, Serbia
- Faculty of Medicine, University Belgrade, Belgrade, Serbia
| | - Milan Petakov
- Neuroendocrine Department, Clinic for Endocrinology, Diabetes and Metabolic Diseases, Clinical Centre of Serbia, Dr Subotic 13, 11000, Belgrade, Serbia
- Faculty of Medicine, University Belgrade, Belgrade, Serbia
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Ku CR, Melnikov V, Zhang Z, Lee EJ. Precision Therapy in Acromegaly Caused by Pituitary Tumors: How Close Is It to Reality? Endocrinol Metab (Seoul) 2020; 35:206-216. [PMID: 32615705 PMCID: PMC7386101 DOI: 10.3803/enm.2020.35.2.206] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Accepted: 06/01/2020] [Indexed: 01/25/2023] Open
Abstract
Acromegaly presents with an enigmatic range of symptoms and comorbidities caused by chronic and progressive growth hormone elevations, commonly due to endocrinologic hypersecretion from a pituitary gland tumor. Comprehensive national acromegaly databases have been appearing over the years, allowing for international comparisons of data, although still presenting varying prevalence and incidence rates. Lack of large-scale analysis in geographical and ethnic differences in clinical presentation and management requires further research. Assessment of current and novel predictors of responsiveness to distinct therapy can lead to multilevel categorization of patients, allowing integration into new clinical guidelines and reduction of increased morbidity and mortality associated with acromegaly. This review compares current data from epidemiological studies and assesses the present-day application of prognostic factors in medical practice, the reality of precision therapy, as well as its future prospects in acromegaly, with a special focus on its relevance to the South Korean population.
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Affiliation(s)
- Cheol Ryong Ku
- Division of Endocrinology, Department of Internal Medicine, Yonsei University College of Medicine, Seoul,
Korea
| | - Vladimir Melnikov
- Department of Endocrinology and Metabolism, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai,
China
| | - Zhaoyun Zhang
- Department of Endocrinology and Metabolism, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai,
China
| | - Eun Jig Lee
- Division of Endocrinology, Department of Internal Medicine, Yonsei University College of Medicine, Seoul,
Korea
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10
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Gadelha MR, Kasuki L, Lim DST, Fleseriu M. Systemic Complications of Acromegaly and the Impact of the Current Treatment Landscape: An Update. Endocr Rev 2019; 40:268-332. [PMID: 30184064 DOI: 10.1210/er.2018-00115] [Citation(s) in RCA: 185] [Impact Index Per Article: 37.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2018] [Accepted: 07/26/2018] [Indexed: 12/19/2022]
Abstract
Acromegaly is a chronic systemic disease with many complications and is associated with increased mortality when not adequately treated. Substantial advances in acromegaly treatment, as well as in the treatment of many of its complications, mainly diabetes mellitus, heart failure, and arterial hypertension, were achieved in the last decades. These developments allowed change in both prevalence and severity of some acromegaly complications and furthermore resulted in a reduction of mortality. Currently, mortality seems to be similar to the general population in adequately treated patients with acromegaly. In this review, we update the knowledge in complications of acromegaly and detail the effects of different acromegaly treatment options on these complications. Incidence of mortality, its correlation with GH (cumulative exposure vs last value), and IGF-I levels and the shift in the main cause of mortality in patients with acromegaly are also addressed.
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Affiliation(s)
- Mônica R Gadelha
- Neuroendocrinology Research Center/Endocrine Section and Medical School, Hospital Universitário Clementino Fraga Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil.,Neuroendocrine Section, Instituto Estadual do Cérebro Paulo Niemeyer, Secretaria Estadual de Saúde do Rio de Janeiro, Rio de Janeiro, Brazil.,Neuropathology and Molecular Genetics Laboratory, Instituto Estadual do Cérebro Paulo Niemeyer, Rio de Janeiro, Brazil
| | - Leandro Kasuki
- Neuroendocrinology Research Center/Endocrine Section and Medical School, Hospital Universitário Clementino Fraga Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil.,Neuroendocrine Section, Instituto Estadual do Cérebro Paulo Niemeyer, Secretaria Estadual de Saúde do Rio de Janeiro, Rio de Janeiro, Brazil.,Endocrine Unit, Hospital Federal de Bonsucesso, Rio de Janeiro, Brazil
| | - Dawn S T Lim
- Department of Endocrinology, Singapore General Hospital, Singapore, Singapore
| | - Maria Fleseriu
- Department of Endocrinology, Diabetes and Metabolism, Oregon Health and Science University, Portland, Oregon.,Department of Neurological Surgery, Oregon Health and Science University, Portland, Oregon.,Northwest Pituitary Center, Oregon Health and Science University, Portland, Oregon
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11
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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.
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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
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12
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Petrossians P, Daly AF, Natchev E, Maione L, Blijdorp K, Sahnoun-Fathallah M, Auriemma R, Diallo AM, Hulting AL, Ferone D, Hana V, Filipponi S, Sievers C, Nogueira C, Fajardo-Montañana C, Carvalho D, Hana V, Stalla GK, Jaffrain-Réa ML, Delemer B, Colao A, Brue T, Neggers SJCMM, Zacharieva S, Chanson P, Beckers A. Acromegaly at diagnosis in 3173 patients from the Liège Acromegaly Survey (LAS) Database. Endocr Relat Cancer 2017; 24:505-518. [PMID: 28733467 PMCID: PMC5574208 DOI: 10.1530/erc-17-0253] [Citation(s) in RCA: 140] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2017] [Accepted: 07/21/2017] [Indexed: 12/27/2022]
Abstract
Acromegaly is a rare disorder caused by chronic growth hormone (GH) hypersecretion. While diagnostic and therapeutic methods have advanced, little information exists on trends in acromegaly characteristics over time. The Liège Acromegaly Survey (LAS) Database, a relational database, is designed to assess the profile of acromegaly patients at diagnosis and during long-term follow-up at multiple treatment centers. The following results were obtained at diagnosis. The study population consisted of 3173 acromegaly patients from ten countries; 54.5% were female. Males were significantly younger at diagnosis than females (43.5 vs 46.4 years; P < 0.001). The median delay from first symptoms to diagnosis was 2 years longer in females (P = 0.015). Ages at diagnosis and first symptoms increased significantly over time (P < 0.001). Tumors were larger in males than females (P < 0.001); tumor size and invasion were inversely related to patient age (P < 0.001). Random GH at diagnosis correlated with nadir GH levels during OGTT (P < 0.001). GH was inversely related to age in both sexes (P < 0.001). Diabetes mellitus was present in 27.5%, hypertension in 28.8%, sleep apnea syndrome in 25.5% and cardiac hypertrophy in 15.5%. Serious cardiovascular outcomes like stroke, heart failure and myocardial infarction were present in <5% at diagnosis. Erythrocyte levels were increased and correlated with IGF-1 values. Thyroid nodules were frequent (34.0%); 820 patients had colonoscopy at diagnosis and 13% had polyps. Osteoporosis was present at diagnosis in 12.3% and 0.6-4.4% had experienced a fracture. In conclusion, this study of >3100 patients is the largest international acromegaly database and shows clinically relevant trends in the characteristics of acromegaly at diagnosis.
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Affiliation(s)
| | - Adrian F Daly
- Department of EndocrinologyCHU de Liège, University of Liège, Belgium
| | - Emil Natchev
- Clinical Centre of Endocrinology and GerontologyMedical University, Sofia, Bulgaria
| | - Luigi Maione
- APHP Endocrinology and Reproductive DiseasesParis Sud University, Le Kremlin-Bicêtre, France
| | - Karin Blijdorp
- Section of EndocrinologyDepartment of Medicine, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Mona Sahnoun-Fathallah
- Department of EndocrinologyCentre de Référence des Maladies Rares d'Origine Hypophysaire, Hôpital de la Timone, Marseille, France
| | - Renata Auriemma
- Dipartimento Di Medicina Clinica e ChirurgiaSezione di Endocrinologia, University "Federico II", Naples, Italy
| | | | - Anna-Lena Hulting
- Department of Molecular Medicine and SurgeryKarolinska University Hospital, Stockholm, Sweden
| | - Diego Ferone
- Department of Internal MedicineUniversity of Genoa, Genova, Italy
| | - Vaclav Hana
- Third Department of Internal Medicine1st Faculty of Medicine, Charles University, Prague, Czech Republic
| | - Silvia Filipponi
- Department of Biotechnological and Applied Clinical SciencesUniversity of L'Aquila, L'Aquila, Italy and Neuromed, IRCCS, Pozzilli, Italy
| | - Caroline Sievers
- Department of Internal MedicineEndocrinology and Clinical Chemistry, Max Planck Institute of Psychiatry, Munich, Germany
| | - Claudia Nogueira
- Department of Internal MedicineEndocrinology, Diabetes and Metabolism Unit, Centro Hospitalar de Trás-os-Montes e Alto Douro, Portugal
| | | | - Davide Carvalho
- Department of EndocrinologyDiabetes and Metabolism, Centro Hospitalar S. João, Faculty of Medicine, Instituto de Investigação e Inovação em Saúde, University of Porto, Porto, Portugal
| | - Vaclav Hana
- Third Department of Internal Medicine1st Faculty of Medicine, Charles University, Prague, Czech Republic
| | - Günter K Stalla
- Department of Internal MedicineEndocrinology and Clinical Chemistry, Max Planck Institute of Psychiatry, Munich, Germany
| | - Marie-Lise Jaffrain-Réa
- Department of Biotechnological and Applied Clinical SciencesUniversity of L'Aquila, L'Aquila, Italy and Neuromed, IRCCS, Pozzilli, Italy
| | | | - Annamaria Colao
- Dipartimento Di Medicina Clinica e ChirurgiaSezione di Endocrinologia, University "Federico II", Naples, Italy
| | - Thierry Brue
- Department of EndocrinologyCentre de Référence des Maladies Rares d'Origine Hypophysaire, Hôpital de la Timone, Marseille, France
| | - Sebastian J C M M Neggers
- Section of EndocrinologyDepartment of Medicine, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Sabina Zacharieva
- Clinical Centre of Endocrinology and GerontologyMedical University, Sofia, Bulgaria
| | - Philippe Chanson
- APHP Endocrinology and Reproductive DiseasesParis Sud University, Le Kremlin-Bicêtre, France
| | - Albert Beckers
- Department of EndocrinologyCHU de Liège, University of Liège, Belgium
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13
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Formenti AM, Maffezzoni F, Doga M, Mazziotti G, Giustina A. Growth hormone deficiency in treated acromegaly and active Cushing's syndrome. Best Pract Res Clin Endocrinol Metab 2017; 31:79-90. [PMID: 28477735 DOI: 10.1016/j.beem.2017.03.002] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Growth hormone deficiency (GHD) in adults is characterized by reduced quality of life and physical fitness, skeletal fragility, increased weight and cardiovascular risk. It may be found in (over-) treated acromegaly as well as in active Cushing's syndrome. Hypopituitarism may develop in patients after definitive treatment of acromegaly, although the exact prevalence of GHD in this population is still uncertain because of limited awareness, and scarce and conflicting data so far available. Because GHD associated with acromegaly and Cushing's syndrome may yield adverse consequences on similar target systems, the final outcomes of some complications of both acromegaly and Cushing's syndrome may be further affected by the occurrence of GHD. It is still largely unknown, however, whether GHD in patients with post-acromegaly or active Cushing's syndrome (e.g. pharmacologic glucocorticoid treatment) may benefit from GH replacement. We review the diagnostic, clinical and therapeutic aspects of GHD in adults treated for acromegaly and in those with active Cushing's syndrome.
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Affiliation(s)
| | | | - Mauro Doga
- Endocrinology, Univeristy of Brescia, Italy
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14
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Fleseriu M, Hashim IA, Karavitaki N, Melmed S, Murad MH, Salvatori R, Samuels MH. Hormonal Replacement in Hypopituitarism in Adults: An Endocrine Society Clinical Practice Guideline. J Clin Endocrinol Metab 2016; 101:3888-3921. [PMID: 27736313 DOI: 10.1210/jc.2016-2118] [Citation(s) in RCA: 458] [Impact Index Per Article: 57.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
OBJECTIVE To formulate clinical practice guidelines for hormonal replacement in hypopituitarism in adults. PARTICIPANTS The participants include an Endocrine Society-appointed Task Force of six experts, a methodologist, and a medical writer. The American Association for Clinical Chemistry, the Pituitary Society, and the European Society of Endocrinology co-sponsored this guideline. EVIDENCE The Task Force developed this evidence-based guideline using the Grading of Recommendations, Assessment, Development, and Evaluation system to describe the strength of recommendations and the quality of evidence. The Task Force commissioned two systematic reviews and used the best available evidence from other published systematic reviews and individual studies. CONSENSUS PROCESS One group meeting, several conference calls, and e-mail communications enabled consensus. Committees and members of the Endocrine Society, the American Association for Clinical Chemistry, the Pituitary Society, and the European Society of Endocrinology reviewed and commented on preliminary drafts of these guidelines. CONCLUSIONS Using an evidence-based approach, this guideline addresses important clinical issues regarding the evaluation and management of hypopituitarism in adults, including appropriate biochemical assessments, specific therapeutic decisions to decrease the risk of co-morbidities due to hormonal over-replacement or under-replacement, and managing hypopituitarism during pregnancy, pituitary surgery, and other types of surgeries.
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Affiliation(s)
- Maria Fleseriu
- Oregon Health & Science University, Northwest Pituitary Center (M.F.), and Departments of Neurological Surgery and Medicine (Division of Endocrinology, Diabetes, and Clinical Nutrition), Portland, Oregon 97239; Department of Pathology (I.A.H.), University of Texas Southwestern Medical Center, Dallas, Texas 75390; Institute of Metabolism and Systems Research (N.K.), College of Medical and Dental Sciences, University of Birmingham, Birmingham B15 2TT, United Kingdom; Centre for Endocrinology, Diabetes, and Metabolism (N.K.), Birmingham Health Partners, Birmingham B15 2TH, United Kingdom, Pituitary Center (S.M.), Cedars-Sinai Medical Center, Los Angeles, California 90048; Mayo Clinic Evidence-Based Practice Center, (M.H.M), Rochester, Minnesota 55905; Department of Medicine, Division of Endocrinology and Metabolism (R.S.), Pituitary Center, Johns Hopkins University School of Medicine, Baltimore, Maryland 21287; and Division of Endocrinology, Diabetes, and Clinical Nutrition (M.H.S.), Oregon Health & Science University, Portland, Oregon 97239
| | - Ibrahim A Hashim
- Oregon Health & Science University, Northwest Pituitary Center (M.F.), and Departments of Neurological Surgery and Medicine (Division of Endocrinology, Diabetes, and Clinical Nutrition), Portland, Oregon 97239; Department of Pathology (I.A.H.), University of Texas Southwestern Medical Center, Dallas, Texas 75390; Institute of Metabolism and Systems Research (N.K.), College of Medical and Dental Sciences, University of Birmingham, Birmingham B15 2TT, United Kingdom; Centre for Endocrinology, Diabetes, and Metabolism (N.K.), Birmingham Health Partners, Birmingham B15 2TH, United Kingdom, Pituitary Center (S.M.), Cedars-Sinai Medical Center, Los Angeles, California 90048; Mayo Clinic Evidence-Based Practice Center, (M.H.M), Rochester, Minnesota 55905; Department of Medicine, Division of Endocrinology and Metabolism (R.S.), Pituitary Center, Johns Hopkins University School of Medicine, Baltimore, Maryland 21287; and Division of Endocrinology, Diabetes, and Clinical Nutrition (M.H.S.), Oregon Health & Science University, Portland, Oregon 97239
| | - Niki Karavitaki
- Oregon Health & Science University, Northwest Pituitary Center (M.F.), and Departments of Neurological Surgery and Medicine (Division of Endocrinology, Diabetes, and Clinical Nutrition), Portland, Oregon 97239; Department of Pathology (I.A.H.), University of Texas Southwestern Medical Center, Dallas, Texas 75390; Institute of Metabolism and Systems Research (N.K.), College of Medical and Dental Sciences, University of Birmingham, Birmingham B15 2TT, United Kingdom; Centre for Endocrinology, Diabetes, and Metabolism (N.K.), Birmingham Health Partners, Birmingham B15 2TH, United Kingdom, Pituitary Center (S.M.), Cedars-Sinai Medical Center, Los Angeles, California 90048; Mayo Clinic Evidence-Based Practice Center, (M.H.M), Rochester, Minnesota 55905; Department of Medicine, Division of Endocrinology and Metabolism (R.S.), Pituitary Center, Johns Hopkins University School of Medicine, Baltimore, Maryland 21287; and Division of Endocrinology, Diabetes, and Clinical Nutrition (M.H.S.), Oregon Health & Science University, Portland, Oregon 97239
| | - Shlomo Melmed
- Oregon Health & Science University, Northwest Pituitary Center (M.F.), and Departments of Neurological Surgery and Medicine (Division of Endocrinology, Diabetes, and Clinical Nutrition), Portland, Oregon 97239; Department of Pathology (I.A.H.), University of Texas Southwestern Medical Center, Dallas, Texas 75390; Institute of Metabolism and Systems Research (N.K.), College of Medical and Dental Sciences, University of Birmingham, Birmingham B15 2TT, United Kingdom; Centre for Endocrinology, Diabetes, and Metabolism (N.K.), Birmingham Health Partners, Birmingham B15 2TH, United Kingdom, Pituitary Center (S.M.), Cedars-Sinai Medical Center, Los Angeles, California 90048; Mayo Clinic Evidence-Based Practice Center, (M.H.M), Rochester, Minnesota 55905; Department of Medicine, Division of Endocrinology and Metabolism (R.S.), Pituitary Center, Johns Hopkins University School of Medicine, Baltimore, Maryland 21287; and Division of Endocrinology, Diabetes, and Clinical Nutrition (M.H.S.), Oregon Health & Science University, Portland, Oregon 97239
| | - M Hassan Murad
- Oregon Health & Science University, Northwest Pituitary Center (M.F.), and Departments of Neurological Surgery and Medicine (Division of Endocrinology, Diabetes, and Clinical Nutrition), Portland, Oregon 97239; Department of Pathology (I.A.H.), University of Texas Southwestern Medical Center, Dallas, Texas 75390; Institute of Metabolism and Systems Research (N.K.), College of Medical and Dental Sciences, University of Birmingham, Birmingham B15 2TT, United Kingdom; Centre for Endocrinology, Diabetes, and Metabolism (N.K.), Birmingham Health Partners, Birmingham B15 2TH, United Kingdom, Pituitary Center (S.M.), Cedars-Sinai Medical Center, Los Angeles, California 90048; Mayo Clinic Evidence-Based Practice Center, (M.H.M), Rochester, Minnesota 55905; Department of Medicine, Division of Endocrinology and Metabolism (R.S.), Pituitary Center, Johns Hopkins University School of Medicine, Baltimore, Maryland 21287; and Division of Endocrinology, Diabetes, and Clinical Nutrition (M.H.S.), Oregon Health & Science University, Portland, Oregon 97239
| | - Roberto Salvatori
- Oregon Health & Science University, Northwest Pituitary Center (M.F.), and Departments of Neurological Surgery and Medicine (Division of Endocrinology, Diabetes, and Clinical Nutrition), Portland, Oregon 97239; Department of Pathology (I.A.H.), University of Texas Southwestern Medical Center, Dallas, Texas 75390; Institute of Metabolism and Systems Research (N.K.), College of Medical and Dental Sciences, University of Birmingham, Birmingham B15 2TT, United Kingdom; Centre for Endocrinology, Diabetes, and Metabolism (N.K.), Birmingham Health Partners, Birmingham B15 2TH, United Kingdom, Pituitary Center (S.M.), Cedars-Sinai Medical Center, Los Angeles, California 90048; Mayo Clinic Evidence-Based Practice Center, (M.H.M), Rochester, Minnesota 55905; Department of Medicine, Division of Endocrinology and Metabolism (R.S.), Pituitary Center, Johns Hopkins University School of Medicine, Baltimore, Maryland 21287; and Division of Endocrinology, Diabetes, and Clinical Nutrition (M.H.S.), Oregon Health & Science University, Portland, Oregon 97239
| | - Mary H Samuels
- Oregon Health & Science University, Northwest Pituitary Center (M.F.), and Departments of Neurological Surgery and Medicine (Division of Endocrinology, Diabetes, and Clinical Nutrition), Portland, Oregon 97239; Department of Pathology (I.A.H.), University of Texas Southwestern Medical Center, Dallas, Texas 75390; Institute of Metabolism and Systems Research (N.K.), College of Medical and Dental Sciences, University of Birmingham, Birmingham B15 2TT, United Kingdom; Centre for Endocrinology, Diabetes, and Metabolism (N.K.), Birmingham Health Partners, Birmingham B15 2TH, United Kingdom, Pituitary Center (S.M.), Cedars-Sinai Medical Center, Los Angeles, California 90048; Mayo Clinic Evidence-Based Practice Center, (M.H.M), Rochester, Minnesota 55905; Department of Medicine, Division of Endocrinology and Metabolism (R.S.), Pituitary Center, Johns Hopkins University School of Medicine, Baltimore, Maryland 21287; and Division of Endocrinology, Diabetes, and Clinical Nutrition (M.H.S.), Oregon Health & Science University, Portland, Oregon 97239
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15
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Yuen KCJ, Heaney AP, Popovic V. Considering GH replacement for GH-deficient adults with a previous history of cancer: a conundrum for the clinician. Endocrine 2016; 52:194-205. [PMID: 26732039 DOI: 10.1007/s12020-015-0840-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2015] [Accepted: 12/18/2015] [Indexed: 11/30/2022]
Abstract
Previous studies have shown that GH and IGF-I may enhance tumorigenesis, metastasis, and cell proliferation in humans and animals. Evidence supporting this notion is derived from animal model studies, epidemiological studies, experience from patients with acromegaly, molecular therapeutic manipulation of GH and IGF-I actions, and individuals with GH receptor and congenital IGF-I deficiencies. Prior exposure to radiation therapy, aging, family history of cancer, and individual susceptibility may also contribute to increase this risk. Therefore, the use of GH replacement in patients with a history of cancer raises hypothetical safety concerns for patients, caregivers, and providers. Studies of GH therapy in GH-deficient adults with hypopituitarism and childhood cancer survivors have not convincingly demonstrated an increased cancer risk. Conversely, the risk of occurrence of a second neoplasm (SN) in childhood cancer survivors may be increased, with meningiomas being the most common tumor; however, this risk appears to decline over time. In light of these findings, if GH replacement is to be considered in patients with a previous history of cancer, we propose this consideration to be based on each individual circumstance and that such therapy should only be initiated at least 2 years after cancer remission is achieved with the understanding that in some patients (particularly those with childhood cancers), GH may potentially increase the risk of SNs. In addition, close surveillance should be undertaken working closely with the patient's oncologist. More long-term data are thus needed to determine if GH replacement in GH-deficient adults with a history of cancer is associated with the development of de novo tumors and tumor recurrence.
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Affiliation(s)
- Kevin C J Yuen
- Department of Neurosurgery and Neurology, Swedish Pituitary Center, Swedish Neuroscience Institute, Seattle, WA, 98122, USA.
| | - Anthony P Heaney
- Department of Medicine, David Geffen School of Medicine, University of California, Los Angeles, CA, 90073, USA
| | - Vera Popovic
- Clinic for Endocrinology, Diabetes and Metabolic Disease, University Clinical Center Belgrade, Faculty of Medicine, University of Belgrade, Dr Subotica 13, 11000, Belgrade, Serbia
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16
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Fazeli PK, Teoh JG, Lam EL, Gerweck AV, Wexler TL, Teo EP, Russell BM, Durst R, McCarty D, Weiner RB, Picard MH, Klibanski A, Miller KK. Effect of growth hormone treatment on diastolic function in patients who have developed growth hormone deficiency after definitive treatment of acromegaly. Growth Horm IGF Res 2016; 26:17-23. [PMID: 26774401 PMCID: PMC4716556 DOI: 10.1016/j.ghir.2015.12.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/11/2015] [Revised: 11/04/2015] [Accepted: 12/02/2015] [Indexed: 11/19/2022]
Abstract
OBJECTIVE Although growth hormone (GH) replacement is prescribed for patients with hypopituitarism due to many etiologies, it is not routinely prescribed for patients with GH deficiency (GHD) after cure of acromegaly (acroGHD). This study was designed to investigate the effect of GH replacement on cardiac parameters in acroGHD. DESIGN We prospectively evaluated for 12months 23 patients with acroGHD: 15 subjects on GH replacement and eight subjects not on GH replacement. Main outcome measures included LV mass corrected for body surface area (LVM/BSA) and measures of diastolic dysfunction (E/A ratio and deceleration time), as assessed by echocardiography. RESULTS After 12months of follow-up, there were no differences between the GH-treated group and the untreated group in LVM/BSA (GH: 74.4±22.5g/m(2) vs untreated: 72.9±21.3g/m(2), p=0.89), E/A ratio (GH: 1.21±0.39 vs untreated: 1.08±0.39, p=0.50) or deceleration time (GH: 224.5±60.1ms vs untreated: 260±79.8ms, p=0.32). The overall degree of diastolic function was similar between the groups with 42.9% of untreated subjects and 50% of GH-treated subjects (p=0.76) classified as having normal diastolic function at follow-up. CONCLUSIONS There were no significant differences in LVM/BSA or parameters of diastolic function in patients with a history of acromegaly treated for GHD as compared to those who were untreated. These data are reassuring with respect to cardiovascular safety with GH use after treatment for acromegaly, although further longer term study is necessary to evaluate the safety and efficacy of GH treatment in this population.
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Affiliation(s)
- Pouneh K Fazeli
- Neuroendocrine Unit, Massachusetts General Hospital, Boston, MA 02114, United States; Harvard Medical School, Boston, MA 02115, United States.
| | - Jonathan G Teoh
- Division of Cardiology, Massachusetts General Hospital, Boston, MA 02114, United States; Harvard Medical School, Boston, MA 02115, United States
| | - Eleanor L Lam
- Neuroendocrine Unit, Massachusetts General Hospital, Boston, MA 02114, United States; Harvard Medical School, Boston, MA 02115, United States
| | - Anu V Gerweck
- Neuroendocrine Unit, Massachusetts General Hospital, Boston, MA 02114, United States
| | - Tamara L Wexler
- Neuroendocrine Unit, Massachusetts General Hospital, Boston, MA 02114, United States; Harvard Medical School, Boston, MA 02115, United States
| | - Eliza P Teo
- Division of Cardiology, Massachusetts General Hospital, Boston, MA 02114, United States; Harvard Medical School, Boston, MA 02115, United States
| | - Brian M Russell
- Neuroendocrine Unit, Massachusetts General Hospital, Boston, MA 02114, United States
| | - Ronen Durst
- Division of Cardiology, Massachusetts General Hospital, Boston, MA 02114, United States; Harvard Medical School, Boston, MA 02115, United States
| | - David McCarty
- Division of Cardiology, Massachusetts General Hospital, Boston, MA 02114, United States; Harvard Medical School, Boston, MA 02115, United States
| | - Rory B Weiner
- Division of Cardiology, Massachusetts General Hospital, Boston, MA 02114, United States; Harvard Medical School, Boston, MA 02115, United States
| | - Michael H Picard
- Division of Cardiology, Massachusetts General Hospital, Boston, MA 02114, United States; Harvard Medical School, Boston, MA 02115, United States
| | - Anne Klibanski
- Neuroendocrine Unit, Massachusetts General Hospital, Boston, MA 02114, United States; Harvard Medical School, Boston, MA 02115, United States
| | - Karen K Miller
- Neuroendocrine Unit, Massachusetts General Hospital, Boston, MA 02114, United States; Harvard Medical School, Boston, MA 02115, United States
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17
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Stochholm K, Johannsson G. Reviewing the safety of GH replacement therapy in adults. Growth Horm IGF Res 2015; 25:149-157. [PMID: 26117668 DOI: 10.1016/j.ghir.2015.06.006] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2015] [Revised: 06/17/2015] [Accepted: 06/17/2015] [Indexed: 02/04/2023]
Abstract
CONTEXT Systematic data on safety of growth hormone (GH) replacement therapy in adult GH deficiency is lacking. OBJECTIVE To systematically describe safety of adult GH replacement therapy on glucose metabolism and long term safety. DESIGN A systematic web-based search of PubMed was performed guided by the Standard Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). OUTCOME Randomised controlled trials of ≥3 months and open trials for ≥12 months with more than 50 adult patients (50 patient years, prospective and retrospective) including adverse event reporting as well as articles on mortality primarily on adult onset patients, reporting mortality ratios on GH treated patients, were included for the review. RESULTS Based on the defined selection criteria 94 studies were included. The short-term early placebo controlled trials did not demonstrate an increased frequency of diabetes mellitus (DM) and the long-term open studies did not consistently show an increased incidence of DM during GH replacement. The concern that long-term GH replacement might increase the risk of primary cancer, secondary neoplasia after tumour treatment and recurrence of previous tumours was not evident in the study data. CONCLUSION Based on available data, short- and long-term adult GH replacement in patients with severe GH deficiency and hypopituitarism is safe. However, the small number of subjects, limitation of long-term of GH treatment data and absence of an adequate control population is still a limitation for the interpretation of these data.
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Affiliation(s)
- Kirstine Stochholm
- Department of Internal Medicine and Endocrinology, Aarhus University Hospital, 8000, Aarhus C, Denmark
| | - Gudmundur Johannsson
- Department of Endocrinology, Grstr 8, Sahlgrenska University Hospital, SE-413 45 Göteborg, Sweden; Department of Internal Medicine, Institute of Medicine, Sahlgrenska Academy, University of Göteborg, Grstr 8, Sahlgrenska University Hospital, SE-413 45 Göteborg, Sweden
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18
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Abstract
PURPOSE OF REVIEW Quality of life (QoL) is impaired in patients with adults with growth hormone deficiency (AGHD) of any cause, especially if additional hypopituitarism is present, and improves after replacement therapy with recombinant human growth hormone (rhGH). This review includes relevant publications since 2013. RECENT FINDINGS Recent findings confirm that most patients with AGHD who improve their QoL after rhGH therapy experience persistent effects for years, if replacement therapy is maintained. Sometimes, however, QoL may not normalize completely, especially if it is caused by a craniopharyngioma (because of concomitant neuropsychological comorbidities that affect autonomy and cognitive function), or functional pituitary tumours, i.e., in Cushing's disease, in which chronic brain exposure to hypercortisolism is associated with more depression, anxiety, loss of memory and emotional distress. Another group in which QoL and energy rarely normalize despite improving after rhGH is hypopituitarism because of traumatic brain injury. Worse QoL is seen in patients who also suffer insomnia, depression, negative illness perceptions and are treated in a rural (compared with an urban) healthcare environment. Better QoL after rhGH is seen in AGHD patients who are not depressed, after successful surgery, living in Europe (rather than the USA), with poorer baseline QoL scores, less obesity and no impaired vision. SUMMARY Further improvement of QoL may be possible with individualized psychosocial interventions.
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Affiliation(s)
- Iris Crespo
- Endocrinology/Medicine Departments, Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER, U 747), IIB-Sant Pau, ISCIII, Hospital Sant Pau, Universitat Autònoma de Barcelona (UAB), Barcelona, Spain
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19
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Dutta P, Mahendran B, Reddy KS, Ahluwalia J, Vaiphei K, Kochhar RK, Gupta P, Srinivasan A, Prakash M, Mukherjee KK, Shah VN, Parthan G, Bhansali A. Short-term efficacy of recombinant human GH therapy in cured acromegaly patients with GH deficiency: a single-center experience. Endocr Connect 2015; 4:65-75. [PMID: 25600246 PMCID: PMC4321405 DOI: 10.1530/ec-14-0132] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
The effectiveness and short-term safety of recombinant human GH (r-hGH) in acromegaly patients with GH deficiency (GHD) after treatment are not well established. The study includes ten subjects with acromegaly who had GHD treated with r-hGH for 6 months. Control groups consisted of ten age-, gender-, and BMI-matched healthy subjects and ten active acromegaly patients who were treatment naïve. Body composition, quality of life (QoL), muscle strength, lipid profile, and cardiovascular risk factors were assessed in all subjects at baseline, and the same parameters were reassessed after 6 months of therapy with r-hGH in acromegaly with GHD. Repeat magnetic resonance imaging of the sella was performed in treated subjects. Optical colonoscopy was done and biopsies were taken from multiple sites for proliferation indices (Ki67). The median duration of GHD was 17.8 months and dose of r-hGH administered was 5.7±1.5 μg/kg per day. There was improvement in bone mineral content (P=0.01), bone mineral density (P=0.04), muscle strength (P<0.001), total cholesterol (P=0.003), high-density cholesterol (P<0.001), and QoL - score (P=0.005), and reduction in low-density cholesterol (P=0.003) and triglyceride (P=0.004) after treatment. There was no change in lean body mass, total body fat, hsCRP, lipoprotein (a), and fibrinogen levels. There was a modest increase in plasminogen activator inhibitor 1 (P=0.002), but it was lower compared with healthy controls and treatment naïve acromegalics (P=0.007). Six month-r-hGH therapy improves body composition, atherogenic lipid profile, QoL, and muscle strength in GHD patients who had acromegaly. Long-term prospective studies are needed to evaluate the effect of r-hGH therapy in these patients.
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Affiliation(s)
- Pinaki Dutta
- Department of Endocrinology4th Floor, F Block, Post Graduate Institute of Medical Education and Research, Nehru Hospital, Chandigarh 160012, IndiaInternal MedicineCardiologyHematologyHistopathologyGastroenterologyNeurosurgeryPharmacologyRadiodiagnosisPost Graduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - Bhuvanesh Mahendran
- Department of Endocrinology4th Floor, F Block, Post Graduate Institute of Medical Education and Research, Nehru Hospital, Chandigarh 160012, IndiaInternal MedicineCardiologyHematologyHistopathologyGastroenterologyNeurosurgeryPharmacologyRadiodiagnosisPost Graduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - K S Reddy
- Department of Endocrinology4th Floor, F Block, Post Graduate Institute of Medical Education and Research, Nehru Hospital, Chandigarh 160012, IndiaInternal MedicineCardiologyHematologyHistopathologyGastroenterologyNeurosurgeryPharmacologyRadiodiagnosisPost Graduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - Jasmina Ahluwalia
- Department of Endocrinology4th Floor, F Block, Post Graduate Institute of Medical Education and Research, Nehru Hospital, Chandigarh 160012, IndiaInternal MedicineCardiologyHematologyHistopathologyGastroenterologyNeurosurgeryPharmacologyRadiodiagnosisPost Graduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - Kim Vaiphei
- Department of Endocrinology4th Floor, F Block, Post Graduate Institute of Medical Education and Research, Nehru Hospital, Chandigarh 160012, IndiaInternal MedicineCardiologyHematologyHistopathologyGastroenterologyNeurosurgeryPharmacologyRadiodiagnosisPost Graduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - R K Kochhar
- Department of Endocrinology4th Floor, F Block, Post Graduate Institute of Medical Education and Research, Nehru Hospital, Chandigarh 160012, IndiaInternal MedicineCardiologyHematologyHistopathologyGastroenterologyNeurosurgeryPharmacologyRadiodiagnosisPost Graduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - Prakamya Gupta
- Department of Endocrinology4th Floor, F Block, Post Graduate Institute of Medical Education and Research, Nehru Hospital, Chandigarh 160012, IndiaInternal MedicineCardiologyHematologyHistopathologyGastroenterologyNeurosurgeryPharmacologyRadiodiagnosisPost Graduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - Anand Srinivasan
- Department of Endocrinology4th Floor, F Block, Post Graduate Institute of Medical Education and Research, Nehru Hospital, Chandigarh 160012, IndiaInternal MedicineCardiologyHematologyHistopathologyGastroenterologyNeurosurgeryPharmacologyRadiodiagnosisPost Graduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - Mahesh Prakash
- Department of Endocrinology4th Floor, F Block, Post Graduate Institute of Medical Education and Research, Nehru Hospital, Chandigarh 160012, IndiaInternal MedicineCardiologyHematologyHistopathologyGastroenterologyNeurosurgeryPharmacologyRadiodiagnosisPost Graduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - Kanchan Kumar Mukherjee
- Department of Endocrinology4th Floor, F Block, Post Graduate Institute of Medical Education and Research, Nehru Hospital, Chandigarh 160012, IndiaInternal MedicineCardiologyHematologyHistopathologyGastroenterologyNeurosurgeryPharmacologyRadiodiagnosisPost Graduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - V N Shah
- Department of Endocrinology4th Floor, F Block, Post Graduate Institute of Medical Education and Research, Nehru Hospital, Chandigarh 160012, IndiaInternal MedicineCardiologyHematologyHistopathologyGastroenterologyNeurosurgeryPharmacologyRadiodiagnosisPost Graduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - Girish Parthan
- Department of Endocrinology4th Floor, F Block, Post Graduate Institute of Medical Education and Research, Nehru Hospital, Chandigarh 160012, IndiaInternal MedicineCardiologyHematologyHistopathologyGastroenterologyNeurosurgeryPharmacologyRadiodiagnosisPost Graduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - Anil Bhansali
- Department of Endocrinology4th Floor, F Block, Post Graduate Institute of Medical Education and Research, Nehru Hospital, Chandigarh 160012, IndiaInternal MedicineCardiologyHematologyHistopathologyGastroenterologyNeurosurgeryPharmacologyRadiodiagnosisPost Graduate Institute of Medical Education and Research, Chandigarh 160012, India
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Mazziotti G, Marzullo P, Doga M, Aimaretti G, Giustina A. Growth hormone deficiency in treated acromegaly. Trends Endocrinol Metab 2015; 26:11-21. [PMID: 25434492 DOI: 10.1016/j.tem.2014.10.005] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2014] [Revised: 10/29/2014] [Accepted: 10/30/2014] [Indexed: 12/30/2022]
Abstract
Growth hormone deficiency (GHD) of the adult is characterized by reduced quality of life (QoL) and physical fitness, skeletal fragility, and increased weight and cardiovascular risk. Hypopituitarism may develop in patients after definitive treatment of acromegaly, but an exact prevalence of GHD in this population is still uncertain owing to limited awareness and the scarce and conflicting data available on this topic. Because acromegaly and GHD may yield adverse consequences on similar target systems, the final outcomes of some complications of acromegaly may be further affected by the occurrence of GHD. However, it is still largely unknown whether patients with post-acromegaly GHD may benefit from GH replacement. We review the diagnostic, clinical, and therapeutic aspects of GHD in adult patients treated for acromegaly.
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Affiliation(s)
| | - Paolo Marzullo
- Endocrinology, Department of Translational Medicine, Università del Piemonte Orientale 'A. Avogadro', Novara, Italy; Division of General Medicine, Ospedale S. Giuseppe, Istituto Auxologico Italiano, Verbania, Italy
| | - Mauro Doga
- Endocrinology, University of Brescia, Brescia, Italy
| | - Gianluca Aimaretti
- Endocrinology, Department of Translational Medicine, Università del Piemonte Orientale 'A. Avogadro', Novara, Italy
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21
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Giovannini L, Tirabassi G, Muscogiuri G, Di Somma C, Colao A, Balercia G. Impact of adult growth hormone deficiency on metabolic profile and cardiovascular risk [Review]. Endocr J 2015; 62:1037-48. [PMID: 26300280 DOI: 10.1507/endocrj.ej15-0337] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Adult growth hormone deficiency (GHD) is a well defined clinical condition, which is characterized by abnormal body composition, impaired physical activity and decreased quality of life. In addition, in recent years, growing interest has been shown towards cardiovascular risks in adult patients affected by GHD. In this regard, GHD is widely known to be associated with increased mortality, likely due to the increase of risk factors, such as central obesity, impaired lipid and glucose profiles and other less-known risk factors, such as inflammatory cytokines, endothelial dysfunction and oxidative stress. However, very few papers have recently discussed this topic. In this review, the aim is to clarify this issue by discussing evidence regarding the effects of adult GHD on metabolic and cardiovascular profiles.
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Affiliation(s)
- Lara Giovannini
- Division of Endocrinology, Department of Clinical and Molecular Sciences, Umberto I Hospital, School of Medicine, Polytechnic University of Marche, Ancona, Italy
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22
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van Bunderen CC, van Varsseveld NC, Heymans MW, Franken AAM, Koppeschaar HPF, van der Lely AJ, Drent ML. Effect of long-term GH replacement therapy on cardiovascular outcomes in GH-deficient patients previously treated for acromegaly: a sub-analysis from the Dutch National Registry of Growth Hormone Treatment in Adults. Eur J Endocrinol 2014; 171:717-26. [PMID: 25227133 DOI: 10.1530/eje-14-0515] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
OBJECTIVE The effect of GH deficiency (GHD) on the metabolic profile of acromegaly patients is unclear in patients previously treated for acromegaly, as are the efficacy and safety of GH treatment in this particular group. The aim of the study is to describe the characteristics of patients with severe GHD who were previously treated for acromegaly, and to investigate the effects of long-term GH treatment on cardiovascular risk factors and morbidity, compared with patients who were treated for a nonfunctioning pituitary adenoma (NFPA). DESIGN A nationwide surveillance study. METHODS Sixty-five patients from the Dutch National Registry of Growth Hormone Treatment in Adults with previous acromegaly were compared with 778 patients with previous NFPA. Cardiovascular indices, including body composition, lipid profile, glucose metabolism, blood pressure, and morbidity were investigated. RESULTS GHD patients with previous acromegaly had an unfavorable metabolic profile comparable with or more than GHD patients with previous NFPA. GH treatment led to improvement of the lipid profile in both groups, also after excluding patients using lipid-lowering medication. In patients with previous acromegaly, HbA1c levels increased more than in patients with previous NFPA (estimate 0.03, 95% CI 0.002-0.06, P=0.04). The risk for developing cardiovascular diseases was not different between the groups. CONCLUSIONS The patients with GHD after previous acromegaly have an unfavorable metabolic profile comparable with patients with GHD after previous NFPA. In both groups, the lipid profile improves during GH treatment. Changes in glucose metabolism should be monitored closely. GH treatment in patients with GHD previously treated for acromegaly had no deleterious effect on cardiovascular morbidity.
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Affiliation(s)
- Christa C van Bunderen
- Section of EndocrinologyDepartment of Internal Medicine, Neuroscience Campus Amsterdam, VU University Medical Center, De Boelelaan 1117, 1081 HV Amsterdam, The NetherlandsDepartment of Epidemiology and BiostatisticsVU University Medical Center, Amsterdam, The NetherlandsDepartment of Internal MedicineIsala Clinics, Zwolle, The NetherlandsEmotional Brain and Alan Turing Institute for Multidisciplinary Health ResearchAlmere, The NetherlandsDivision of Endocrinology and MetabolismDepartment of Internal Medicine, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Nadège C van Varsseveld
- Section of EndocrinologyDepartment of Internal Medicine, Neuroscience Campus Amsterdam, VU University Medical Center, De Boelelaan 1117, 1081 HV Amsterdam, The NetherlandsDepartment of Epidemiology and BiostatisticsVU University Medical Center, Amsterdam, The NetherlandsDepartment of Internal MedicineIsala Clinics, Zwolle, The NetherlandsEmotional Brain and Alan Turing Institute for Multidisciplinary Health ResearchAlmere, The NetherlandsDivision of Endocrinology and MetabolismDepartment of Internal Medicine, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Martijn W Heymans
- Section of EndocrinologyDepartment of Internal Medicine, Neuroscience Campus Amsterdam, VU University Medical Center, De Boelelaan 1117, 1081 HV Amsterdam, The NetherlandsDepartment of Epidemiology and BiostatisticsVU University Medical Center, Amsterdam, The NetherlandsDepartment of Internal MedicineIsala Clinics, Zwolle, The NetherlandsEmotional Brain and Alan Turing Institute for Multidisciplinary Health ResearchAlmere, The NetherlandsDivision of Endocrinology and MetabolismDepartment of Internal Medicine, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Anton A M Franken
- Section of EndocrinologyDepartment of Internal Medicine, Neuroscience Campus Amsterdam, VU University Medical Center, De Boelelaan 1117, 1081 HV Amsterdam, The NetherlandsDepartment of Epidemiology and BiostatisticsVU University Medical Center, Amsterdam, The NetherlandsDepartment of Internal MedicineIsala Clinics, Zwolle, The NetherlandsEmotional Brain and Alan Turing Institute for Multidisciplinary Health ResearchAlmere, The NetherlandsDivision of Endocrinology and MetabolismDepartment of Internal Medicine, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Hans P F Koppeschaar
- Section of EndocrinologyDepartment of Internal Medicine, Neuroscience Campus Amsterdam, VU University Medical Center, De Boelelaan 1117, 1081 HV Amsterdam, The NetherlandsDepartment of Epidemiology and BiostatisticsVU University Medical Center, Amsterdam, The NetherlandsDepartment of Internal MedicineIsala Clinics, Zwolle, The NetherlandsEmotional Brain and Alan Turing Institute for Multidisciplinary Health ResearchAlmere, The NetherlandsDivision of Endocrinology and MetabolismDepartment of Internal Medicine, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Aart J van der Lely
- Section of EndocrinologyDepartment of Internal Medicine, Neuroscience Campus Amsterdam, VU University Medical Center, De Boelelaan 1117, 1081 HV Amsterdam, The NetherlandsDepartment of Epidemiology and BiostatisticsVU University Medical Center, Amsterdam, The NetherlandsDepartment of Internal MedicineIsala Clinics, Zwolle, The NetherlandsEmotional Brain and Alan Turing Institute for Multidisciplinary Health ResearchAlmere, The NetherlandsDivision of Endocrinology and MetabolismDepartment of Internal Medicine, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Madeleine L Drent
- Section of EndocrinologyDepartment of Internal Medicine, Neuroscience Campus Amsterdam, VU University Medical Center, De Boelelaan 1117, 1081 HV Amsterdam, The NetherlandsDepartment of Epidemiology and BiostatisticsVU University Medical Center, Amsterdam, The NetherlandsDepartment of Internal MedicineIsala Clinics, Zwolle, The NetherlandsEmotional Brain and Alan Turing Institute for Multidisciplinary Health ResearchAlmere, The NetherlandsDivision of Endocrinology and MetabolismDepartment of Internal Medicine, Erasmus Medical Center, Rotterdam, The Netherlands
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