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Bacila I, Freeman N, Daniel E, Sandrk M, Bryce J, Ali SR, Yavas Abali Z, Atapattu N, Bachega TA, Balsamo A, Birkebæk N, Blankenstein O, Bonfig W, Cools M, Costa EC, Darendeliler F, Einaudi S, Elsedfy HH, Finken M, Gevers E, Claahsen-van der Grinten HL, Guran T, Güven A, Hannema SE, Higham CE, Iotova V, van der Kamp HJ, Korbonits M, Krone RE, Lichiardopol C, Luczay A, Mendonca BB, Milenkovic T, Miranda MC, Mohnike K, Neumann U, Ortolano R, Poyrazoglu S, Thankamony A, Tomlinson JW, Vieites A, de Vries L, Ahmed SF, Ross RJ, Krone NP. International practice of corticosteroid replacement therapy in congenital adrenal hyperplasia: data from the I-CAH registry. Eur J Endocrinol 2021; 184:553-563. [PMID: 33460392 DOI: 10.1530/eje-20-1249] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Accepted: 01/15/2021] [Indexed: 11/08/2022]
Abstract
OBJECTIVE Despite published guidelines no unified approach to hormone replacement in congenital adrenal hyperplasia (CAH) exists. We aimed to explore geographical and temporal variations in the treatment with glucocorticoids and mineralocorticoids in CAH. DESIGN This retrospective multi-center study, including 31 centers (16 countries), analyzed data from the International-CAH Registry. METHODS Data were collected from 461 patients aged 0-18 years with classic 21-hydroxylase deficiency (54.9% females) under follow-up between 1982 and 2018. Type, dose and timing of glucocorticoid and mineralocorticoid replacement were analyzed from 4174 patient visits. RESULTS The most frequently used glucocorticoid was hydrocortisone (87.6%). Overall, there were significant differences between age groups with regards to daily hydrocortisone-equivalent dose for body surface, with the lowest dose (median with interquartile range) of 12.0 (10.0-14.5) mg/m2/day at age 1-8 years and the highest dose of 14.0 (11.6-17.4) mg/m2/day at age 12-18 years. Glucocorticoid doses decreased after 2010 in patients 0-8 years (P < 0.001) and remained unchanged in patients aged 8-18 years. Fludrocortisone was used in 92% of patients, with relative doses decreasing with age. A wide variation was observed among countries with regards to all aspects of steroid hormone replacement. CONCLUSIONS Data from the I-CAH Registry suggests international variations in hormone replacement therapy, with a tendency to treatment with high doses in children.
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Affiliation(s)
- Irina Bacila
- Department of Oncology and Metabolism, University of Sheffield, Sheffield, UK
| | - Nicole Freeman
- Department of Oncology and Metabolism, University of Sheffield, Sheffield, UK
| | - Eleni Daniel
- Department of Oncology and Metabolism, University of Sheffield, Sheffield, UK
| | - Marija Sandrk
- Department of Oncology and Metabolism, University of Sheffield, Sheffield, UK
| | - Jillian Bryce
- Developmental Endocrinology Research Group, University of Glasgow, Glasgow, UK
| | - Salma Rashid Ali
- Developmental Endocrinology Research Group, University of Glasgow, Glasgow, UK
| | - Zehra Yavas Abali
- Pediatric Endocrinology and Diabetes, Marmara University, Istanbul, Turkey
| | - Navoda Atapattu
- Pediatric Endocrinology, Lady Ridgeway Hospital, Colombo, Sri Lanka
| | - Tania A Bachega
- Department of Internal Medicine, University of Sao Paulo, Sao Paulo, Brazil
| | - Antonio Balsamo
- Department of Medical and Surgical Sciences, Pediatric Unit, Endo-ERN Center for Rare Endocrine Diseases, S.Orsola-Malpighi University Hospital, Bologna, Italy
| | - Niels Birkebæk
- Department of Pediatrics, Aarhus University Hospital, Aarhus, Denmark
| | - Oliver Blankenstein
- Institute for Experimental Pediatric Endocrinology and Center for Chronically Sick Children, Charite - Universitätsmedizin Berlin, Berlin, Germany
| | - Walter Bonfig
- Department of Pediatrics, Technical University Munich, Munich, Germany
- Department of Pediatrics, Klinikum Wels-Grieskirchen, Wels, Austria
| | - Martine Cools
- Pediatric Endocrinology, Internal Medicine and Pediatric Research Unit, University Hospital Ghent, Ghent University, Ghent, Belgium
| | - Eduardo Correa Costa
- Pediatric Surgery Service, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil
| | - Feyza Darendeliler
- Paediatric Endocrinology Unit, Istanbul University, Istanbul Faculty of Medicine, Istanbul, Turkey
| | - Silvia Einaudi
- Department of Paediatric Endocrinology, Regina Margherita Children's Hospital, University of Torino, Torino, Italy
| | | | - Martijn Finken
- Department of Paediatric Endocrinology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Evelien Gevers
- Centre for Endocrinology, William Harvey Research Institute, Queen Mary University London, London, UK
- Department of Paediatric Endocrinology, Barts Health NHS Trust - Royal London Hospital, London, UK
| | | | - Tulay Guran
- Pediatric Endocrinology and Diabetes, Marmara University, Istanbul, Turkey
| | - Ayla Güven
- Saglik Bilimleri University, Medical Faculty Zeynep Kamil Maternity and Children Hospital, Pediatric Endocrinology Clinic, Istanbul, Turkey
| | - Sabine E Hannema
- Department of Pediatric Endocrinology, Sophia Children's Hospital, Erasmus Medical Centre, Rotterdam, Netherlands
- Department of Paediatrics, Leiden University Medical Centre, Leiden, Netherlands
| | - Claire E Higham
- Department of Endocrinology, Christie Hospital NHS Foundation Trust, Manchester, UK
| | - Violeta Iotova
- Department of Paediatrics, Medical University of Varna, Varna, Bulgaria
| | - Hetty J van der Kamp
- Pediatric Endocrinology Wilhelmina Children's Hospital, University Medical Centre Utrecht, Utrecht, Netherlands
| | - Marta Korbonits
- Centre for Endocrinology, William Harvey Research Institute, Queen Mary University London, London, UK
| | - Ruth E Krone
- Department of Endocrinology and Diabetes, Birmingham Women's and Children's Hospital, Birmingham, UK
| | - Corina Lichiardopol
- Department of Endocrinology, University of Medicine and Pharmacy Craiova, Craiova, Romania
| | | | | | - Tatjana Milenkovic
- Department of Endocrinology, Institute for Mother and Child Healthcare of Serbia 'Dr Vukan Čupić' Belgrade, Serbia
| | - Mirela C Miranda
- Department of Internal Medicine, University of Sao Paulo, Sao Paulo, Brazil
| | - Klaus Mohnike
- Department of Pediatrics, Otto-von-Guericke University, Magdeburg, Germany
| | - Uta Neumann
- Institute for Experimental Pediatric Endocrinology and Center for Chronically Sick Children, Charite - Universitätsmedizin Berlin, Berlin, Germany
| | - Rita Ortolano
- Department of Medical and Surgical Sciences, Pediatric Unit, Endo-ERN Center for Rare Endocrine Diseases, S.Orsola-Malpighi University Hospital, Bologna, Italy
| | - Sukran Poyrazoglu
- Paediatric Endocrinology Unit, Istanbul University, Istanbul Faculty of Medicine, Istanbul, Turkey
| | - Ajay Thankamony
- Department of Pediatrics, University of Cambridge, Cambridge Biomedical Campus, Cambridge, UK
| | - Jeremy W Tomlinson
- Oxford Centre for Diabetes, Endocrinology & Metabolism, NIHR Oxford Biomedical Research Centre, Churchill Hospital, Oxford, UK
| | - Ana Vieites
- Centro de Investigaciones Endocrinológicas (CEDIE-CONICET), Hospital de Niños Ricardo Gutiérrez, Buenos Aires, Argentina
| | - Liat de Vries
- Institute for Diabetes and Endocrinology, Schneider's Children Medical Center of Israel, Petah-Tikvah, Israel
- Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - S Faisal Ahmed
- Developmental Endocrinology Research Group, University of Glasgow, Glasgow, UK
| | - Richard J Ross
- Department of Oncology and Metabolism, University of Sheffield, Sheffield, UK
| | - Nils P Krone
- Department of Oncology and Metabolism, University of Sheffield, Sheffield, UK
- Department of Medicine III, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
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