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Piróg M, Pulka A, Zabiegło E, Jach R. Nonclassical congenital adrenal hyperplasia: Metabolic and hormonal profile. Clin Endocrinol (Oxf) 2024; 100:109-115. [PMID: 37997507 DOI: 10.1111/cen.14988] [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: 07/18/2023] [Revised: 10/20/2023] [Accepted: 10/26/2023] [Indexed: 11/25/2023]
Abstract
OBJECTIVE To investigate both metabolic and hormonal profiles of untreated women with nonclassical congenital adrenal hyperplasia (NCCAH). The secondary objective was to compare above profiles with polycystic ovary syndrome (PCOS) women and healthy controls. DESIGN Retrospective, case-control study. PATIENTS Women assigned to one of the groups: (1) NCCAH (n = 216), (2) PCOS (n = 221), (3) regularly menstruating (n = 216). MEASUREMENTS Lipid profile including total cholesterol (TC), triglycerides (TG), low-density lipoprotein cholesterol, high-density lipoprotein cholesterol along with both fasting glucose (Glu) and insulin (Ins) levels and hormonal parameters were determined among all participants. RESULTS Both NCCAH and PCOS women had higher body mass index in comparison to the controls (+7% and 18.9%, respectively). NCCAH women exhibited higher TC (+34.1%) and fasting glucose levels (+18.9%) together with elevated testosterone (60.2%), dehydroepiandrosterone sulphate (28.1%), free androgen index (91.9%) and antimüllerian hormone (58%) in comparison to healthy controls. PCOS group showed unfavourably altered metabolic profile reflected by higher TC (+35.4%), TG (+25%), fasting Glu (+22%), fasting Ins (+34.4%) along with homoeostatic model assessment for insulin resistance (HOMA-IR; 36.2%) in comparison to the controls. NCCAH women showed both lower insulin (-28.5%) and HOMA-IR (-31.8%) levels when compared to the PCOS. CONCLUSIONS NCCAH women showed less adversely altered metabolic profile than PCOS women, but not as favourable as in the healthy controls. Optimisation of screening for metabolic and reproductive health may help to initiate the treatment and improve treatment outcomes.
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Affiliation(s)
- Magdalena Piróg
- Department of Gynecological Endocrinology, Jagiellonian University Medical College, Krakow, Poland
| | - Anna Pulka
- Department of Gynecological Endocrinology, Jagiellonian University Medical College, Krakow, Poland
| | - Ewa Zabiegło
- Department of Gynecological Endocrinology, Jagiellonian University Medical College, Krakow, Poland
| | - Robert Jach
- Department of Gynecological Endocrinology, Jagiellonian University Medical College, Krakow, Poland
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Ng JL, Lim EM, Zhang R, Beilby JP, Watts GF, Brown SJ, Stuckey BGA. Serum 21-Deoxycortisol for Diagnosis of Nonclassic Congenital Adrenal Hyperplasia in Women With Androgen Excess. J Clin Endocrinol Metab 2023; 108:e1560-e1570. [PMID: 37358001 PMCID: PMC10655544 DOI: 10.1210/clinem/dgad377] [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: 02/19/2023] [Revised: 05/25/2023] [Accepted: 06/21/2023] [Indexed: 06/27/2023]
Abstract
CONTEXT Nonclassic congenital adrenal hyperplasia (NCCAH) requires exclusion before diagnosing polycystic ovary syndrome (PCOS). Increasing use of liquid chromatography and tandem mass spectrometry (LC-MS/MS) necessitates revision of immunoassay-based criteria for NCCAH. Measurement of 21-deoxycortisol (21DF) may simplify the diagnosis of heterozygosity (HTZ), the presence of 1 affected CYP21A2 allele, which currently relies on complex molecular studies. OBJECTIVE We aimed to determine LC-MS/MS-specific criteria for NCCAH and HTZ and compare the diagnostic accuracy of 21DF and 17-hydroxyprogesterone (17OHP). METHODS A cross-sectional study involving 99 hyperandrogenic females was performed. We identified females who had undergone both a synacthen stimulation test (SST) and CYP21A2 genotyping from 2010 to 2017, and prospectively recruited females referred for an SST to investigate hyperandrogenic symptoms from 2017 to 2021. Steroids were compared between genetically confirmed NCCAH, HTZ, and PCOS. Optimal 17OHP and 21DF thresholds for HTZ and NCCAH were determined by receiver operating characteristic analysis. RESULTS Basal 17OHP, stimulated 17OHP, and 21DF were measured in 99, 85, and 42 participants, respectively. Optimal thresholds for NCCAH were 3.0 nmol/L and 20.7 nmol/L for basal and stimulated 17OHP, respectively. Basal and stimulated 21DF thresholds of 0.31 nmol/L and 13.3 nmol/L provided 100% sensitivity with specificities of 96.8% and 100% for NCCAH, respectively. Diagnostic thresholds for HTZ of 8.0 nmol/L, 1.0 nmol/L, and 13.6 for stimulated 17OHP, 21DF, and the ratio (21DF + 17OHP)/cortisol each provided 100% sensitivity with specificities of 80.4%, 90.5%, and 85.0%, respectively. CONCLUSION LC-MS/MS-specific 17OHP thresholds for NCCAH are lower than those based on immunoassay. LC-MS/MS-quantified 17OHP and 21DF accurately discriminate HTZ and NCCAH from PCOS.
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Affiliation(s)
- Jennifer L Ng
- Keogh Institute for Medical Research, Sir Charles Gairdner Hospital, Nedlands, Western Australia 6009, Australia
| | - Ee Mun Lim
- PathWest Laboratory Medicine, Department of Chemical Pathology, QEII Medical Centre, Nedlands, Western Australia 6009, Australia
- Department of Endocrinology and Diabetes, Sir Charles Gairdner Hospital, , Nedlands, Western Australia 6009, Australia
| | - Rui Zhang
- PathWest Laboratory Medicine, Department of Chemical Pathology, QEII Medical Centre, Nedlands, Western Australia 6009, Australia
| | - John P Beilby
- School of Biomedical Sciences, The University of Western Australia, Crawley, Western Australia 6009, Australia
| | - Gerald F Watts
- Cardiometabolic Service, Departments of Cardiology and Internal Medicine, Royal Perth Hospital, Perth, Western Australia 6000, Australia
- Medical School, University of Western Australia, Crawley, Western Australia 6009, Australia
| | - Suzanne J Brown
- Department of Endocrinology and Diabetes, Sir Charles Gairdner Hospital, , Nedlands, Western Australia 6009, Australia
| | - Bronwyn G A Stuckey
- Keogh Institute for Medical Research, Sir Charles Gairdner Hospital, Nedlands, Western Australia 6009, Australia
- Department of Endocrinology and Diabetes, Sir Charles Gairdner Hospital, , Nedlands, Western Australia 6009, Australia
- Medical School, University of Western Australia, Crawley, Western Australia 6009, Australia
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Fanelli F, Bruce S, Cantù M, Temchenko A, Mezzullo M, Lindner JM, Peitzsch M, Binz PA, Ackermans MT, Heijboer AC, Van den Ouweland J, Koeppl D, Nardi E, Rauh M, Vogeser M, Eisenhofer G, Pagotto U. Report from the HarmoSter study: inter-laboratory comparison of LC-MS/MS measurements of corticosterone, 11-deoxycortisol and cortisone. Clin Chem Lab Med 2023; 61:67-77. [PMID: 36288389 DOI: 10.1515/cclm-2022-0242] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2022] [Accepted: 09/27/2022] [Indexed: 12/15/2022]
Abstract
OBJECTIVES Liquid chromatography-tandem mass spectrometry (LC-MS/MS) panels that include glucocorticoid-related steroids are increasingly used to characterize and diagnose adrenal cortical diseases. Limited information is currently available about reproducibility of these measurements among laboratories. The aim of the study was to compare LC-MS/MS measurements of corticosterone, 11-deoxycortisol and cortisone at eight European centers and assess the performance after unification of calibration. METHODS Seventy-eight patient samples and commercial calibrators were measured twice by laboratory-specific procedures. Results were obtained according to in-house and external calibration. We evaluated intra-laboratory and inter-laboratory imprecision, regression and agreement against performance specifications derived from 11-deoxycortisol biological variation. RESULTS Intra-laboratory CVs ranged between 3.3 and 7.7%, 3.3 and 11.8% and 2.7 and 12.8% for corticosterone, 11-deoxycortisol and cortisone, with 1, 4 and 3 laboratories often exceeding the maximum allowable imprecision (MAI), respectively. Median inter-laboratory CVs were 10.0, 10.7 and 6.2%, with 38.5, 50.7 and 2.6% cases exceeding the MAI for corticosterone, 11-deoxycortisol and cortisone, respectively. Median laboratory bias vs. all laboratory-medians ranged from -5.6 to 12.3% for corticosterone, -14.6 to 12.4% for 11-deoxycortisol and -4.0 to 6.5% for cortisone, with few cases exceeding the total allowable error. Modest deviations were found in regression equations among most laboratories. External calibration did not improve 11-deoxycortisol and worsened corticosterone and cortisone inter-laboratory comparability. CONCLUSIONS Method imprecision was variable. Inter-laboratory performance was reasonably good. However, cases with imprecision and total error above the acceptable limits were apparent for corticosterone and 11-deoxycortisol. Variability did not depend on calibration but apparently on imprecision, accuracy and specificity of individual methods. Tools for improving selectivity and accuracy are required to improve harmonization.
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Affiliation(s)
- Flaminia Fanelli
- Department of Medical and Surgical Sciences, Endocrinology Research Group, Center for Applied Biomedical Research, University of Bologna, Bologna, Italy
| | - Stephen Bruce
- Clinical Chemistry Laboratory, University Hospital of Lausanne (CHUV), Lausanne, Switzerland
| | - Marco Cantù
- Laboratory of Clinical Biochemistry and Pharmacology, Institute of Laboratory Medicine EOLAB, Ente Ospedaliero Cantonale, Bellinzona, Switzerland
| | - Anastasia Temchenko
- Department of Medical and Surgical Sciences, Endocrinology Research Group, Center for Applied Biomedical Research, University of Bologna, Bologna, Italy
| | - Marco Mezzullo
- Department of Medical and Surgical Sciences, Endocrinology Research Group, Center for Applied Biomedical Research, University of Bologna, Bologna, Italy
| | - Johanna M Lindner
- Institute of Laboratory Medicine, Hospital of the University of Munich (LMU), Munich, Germany
| | - Mirko Peitzsch
- Institute of Clinical Chemistry and Laboratory Medicine, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Pierre-Alain Binz
- Clinical Chemistry Laboratory, University Hospital of Lausanne (CHUV), Lausanne, Switzerland
| | - Mariette T Ackermans
- Department of Clinical Chemistry, Endocrine Laboratory, Amsterdam UMC, Amsterdam, Netherlands.,University of Amsterdam, Amsterdam, Netherlands
| | - Annemieke C Heijboer
- Department of Clinical Chemistry, Endocrine Laboratory, Amsterdam UMC, Amsterdam, Netherlands.,University of Amsterdam, Amsterdam, Netherlands.,Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Jody Van den Ouweland
- Department of Clinical Chemistry, Canisius-Wilhelmina Hospital, Nijmegen, Netherlands
| | - Daniel Koeppl
- Department of Pediatrics and Adolescent Medicine, University Hospital, Erlangen, Germany
| | - Elena Nardi
- Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy
| | - Manfred Rauh
- Department of Pediatrics and Adolescent Medicine, University Hospital, Erlangen, Germany
| | - Michael Vogeser
- Institute of Laboratory Medicine, Hospital of the University of Munich (LMU), Munich, Germany
| | - Graeme Eisenhofer
- Institute of Clinical Chemistry and Laboratory Medicine, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Uberto Pagotto
- Department of Medical and Surgical Sciences, Endocrinology Research Group, Center for Applied Biomedical Research, University of Bologna, Bologna, Italy.,Endocrinology and Prevention and Care of Diabetes Unit, IRCCS Azienda Ospedaliero-Universitaria Policlinico S.Orsola di Bologna, Bologna, Italy
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Адамян ЛВ, Андреева ЕН, Абсатарова ЮС, Григорян ОР, Дедов ИИ, Мельниченко ГА, Сутурина ЛВ, Филиппов ОС, Шереметьева ЕВ, Чернуха ГЕ, Ярмолинская МИ. [Clinical guidelines «Polycystic Ovary Syndrome»]. PROBLEMY ENDOKRINOLOGII 2022; 68:112-127. [PMID: 35488762 PMCID: PMC9764272 DOI: 10.14341/probl12874] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Accepted: 02/06/2022] [Indexed: 06/14/2023]
Abstract
Polycystic ovary syndrome (PCOS) is a polygenic endocrine disorder caused by both genetic and epigenetic factors. Depending on the period of a woman's life, the clinical picture, diagnosis, and treatment tactics of the disease are different. PCOS has a complex of reproductive, metabolic and psychological characteristics. The target audience of these clinical recommendations are obstetrician-gynecologists, endocrinologists, general practitioners, general practitioners. In these clinical guidelines, all information is ranked according to the level of persuasiveness of recommendations and the reliability of evidence, depending on the number and quality of studies on this issue.
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Affiliation(s)
- Л. В. Адамян
- Национальный исследовательский центр акушерства, гинекологии и перинатологии им. В.И. Кулакова;
Московский государственный медико-стоматологический университет им. А.И. Евдокимова
| | - Е. Н. Андреева
- Национальный медицинский исследовательский центр эндокринологии;
Московский государственный медико-стоматологический университет им. А.И. Евдокимова
| | | | - О. Р. Григорян
- Национальный медицинский исследовательский центр эндокринологии
| | - И. И. Дедов
- Национальный медицинский исследовательский центр эндокринологии
| | | | - Л. В. Сутурина
- Научный центр проблем здоровья семьи и репродукции человека
| | - О. С. Филиппов
- Первый Московский государственный медицинский университет им. И.М. Сеченова (Сеченовский Университет);
Министерство здравоохранения Российской Федерации
| | | | - Г. Е. Чернуха
- Национальный исследовательский центр акушерства, гинекологии и перинатологии им. В.И. Кулакова
| | - М. И. Ярмолинская
- Научно-исследовательский институт акушерства, гинекологии и репродукции им. Д.О. Отта;
Северо-Западный государственный медицинский университет им. И.И. Мечникова
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Adriaansen BPH, Schröder MAM, Span PN, Sweep FCGJ, van Herwaarden AE, Claahsen-van der Grinten HL. Challenges in treatment of patients with non-classic congenital adrenal hyperplasia. Front Endocrinol (Lausanne) 2022; 13:1064024. [PMID: 36578966 PMCID: PMC9791115 DOI: 10.3389/fendo.2022.1064024] [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: 10/07/2022] [Accepted: 11/25/2022] [Indexed: 12/14/2022] Open
Abstract
Congenital adrenal hyperplasia (CAH) due to 21α-hydroxylase deficiency (21OHD) or 11β-hydroxylase deficiency (11OHD) are congenital conditions with affected adrenal steroidogenesis. Patients with classic 21OHD and 11OHD have a (nearly) complete enzyme deficiency resulting in impaired cortisol synthesis. Elevated precursor steroids are shunted into the unaffected adrenal androgen synthesis pathway leading to elevated adrenal androgen concentrations in these patients. Classic patients are treated with glucocorticoid substitution to compensate for the low cortisol levels and to decrease elevated adrenal androgens levels via negative feedback on the pituitary gland. On the contrary, non-classic CAH (NCCAH) patients have more residual enzymatic activity and do generally not suffer from clinically relevant glucocorticoid deficiency. However, these patients may develop symptoms due to elevated adrenal androgen levels, which are most often less elevated compared to classic patients. Although glucocorticoid treatment can lower adrenal androgen production, the supraphysiological dosages also may have a negative impact on the cardiovascular system and bone health. Therefore, the benefit of glucocorticoid treatment is questionable. An individualized treatment plan is desirable as patients can present with various symptoms or may be asymptomatic. In this review, we discuss the advantages and disadvantages of different treatment options used in patients with NCCAH due to 21OHD and 11OHD.
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Affiliation(s)
- Bas P. H. Adriaansen
- Radboud Institute of Health Sciences, Department of Laboratory Medicine, Radboud University Medical Center, Nijmegen, Netherlands
- Department of Pediatric Endocrinology, Amalia Children’s Hospital, Radboud University Medical Center, Nijmegen, Netherlands
| | - Mariska A. M. Schröder
- Department of Pediatric Endocrinology, Amalia Children’s Hospital, Radboud University Medical Center, Nijmegen, Netherlands
| | - Paul N. Span
- Radiotherapy & OncoImmunology Laboratory, Radboud Institute of Molecular Life Sciences, Department of Radiation Oncology, Radboud University Medical Center, Nijmegen, Netherlands
| | - Fred C. G. J. Sweep
- Radboud Institute of Health Sciences, Department of Laboratory Medicine, Radboud University Medical Center, Nijmegen, Netherlands
| | - Antonius E. van Herwaarden
- Radboud Institute of Health Sciences, Department of Laboratory Medicine, Radboud University Medical Center, Nijmegen, Netherlands
| | - Hedi L. Claahsen-van der Grinten
- Department of Pediatric Endocrinology, Amalia Children’s Hospital, Radboud University Medical Center, Nijmegen, Netherlands
- *Correspondence: Hedi L. Claahsen-van der Grinten,
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6
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Keevil BG. LC-MS/MS the First 20 years: A Personal View. Ann Clin Biochem 2021; 59:3-6. [PMID: 34459220 DOI: 10.1177/00045632211040059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Brian G Keevil
- Clinical Biochemistry, Wythenshawe Hospital, 5293Manchester University NHS Foundation Trust, Manchester, UK.,University of Manchester, 158986Manchester Academic Health Science Centre, Manchester, UK
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Ilany J, Cohen O. Assessing the risk of having a child with classic 21-hydroxylase deficiency: a new paradigm. Trends Endocrinol Metab 2021; 32:423-432. [PMID: 33994073 DOI: 10.1016/j.tem.2021.04.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 03/14/2021] [Accepted: 04/12/2021] [Indexed: 12/01/2022]
Abstract
Congenital adrenal hyperplasia (CAH) due to 21-hydroxylase deficiency is a complicated condition genetically, clinically, and treatment wise. Genetically, there are numerus mutations with different effect on enzyme activity that make genetic diagnosis a challenge. Clinically, there are a wide range of presentations from asymptomatic patients to the severe life-threatening classic CAH. Both an asymptomatic heterozygote and a mildly affected non-classical patient can carry a 'severe' mutation and endow it to their offspring. We present a case of non-classic CAH and discuss the problematic relations between biochemical and genetic diagnosis. By integrating the seemingly contradicting literature, we provide a new simple tool to assess the risk of such patients to give birth to a child with classic CAH.
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Affiliation(s)
- Jacob Ilany
- Institute of Endocrinology, Sheba Medical Center, Tel-HaShomer, Israel.
| | - Ohad Cohen
- Institute of Endocrinology, Sheba Medical Center, Tel-HaShomer, Israel; Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
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Jha S, Turcu AF. Nonclassic Congenital Adrenal Hyperplasia: What Do Endocrinologists Need to Know? Endocrinol Metab Clin North Am 2021; 50:151-165. [PMID: 33518183 PMCID: PMC7863575 DOI: 10.1016/j.ecl.2020.10.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Congenital adrenal hyperplasia encompasses a group of autosomal recessive defects in cortisol biosynthesis, and 21-hydroxylase deficiency accounts for 95% of such cases. Non-classic 21-hydroxylase deficiency is due to partial enzymatic defects, which present with normal cortisol synthesis, but excessive production of adrenal androgens, including 11-oxygenated androgens. Non-classic 21-hydroxylase deficiency is relatively common, and its phenotype resembles closely that of polycystic ovary syndrome. This review focuses primarily on non-classic 21-hydroxylase deficiency, its clinical features, diagnosis, and management.
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Affiliation(s)
- Smita Jha
- Section on Congenital Disorders, National Institutes of Health Clinical Center, Bethesda, MD 20892, USA; Metabolic Diseases Branch, National Institutes of Diabetes and Digestive and Kidney Diseases, 9000 Rockville Pike, Room 9C432A, Bethesda, MD 20892, USA. https://twitter.com/docsmita_jha
| | - Adina F Turcu
- Division of Metabolism, Endocrinology and Diabetes, University of Michigan, 1150 West Medical Center Drive, MSRB II, 5570B, Ann Arbor, MI 48109, USA.
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