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Brown ER, Gettler LT, Rosenbaum S. Effects of social environments on male primate HPG and HPA axis developmental programming. Dev Psychobiol 2024; 66:e22491. [PMID: 38698633 DOI: 10.1002/dev.22491] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 03/05/2024] [Accepted: 04/07/2024] [Indexed: 05/05/2024]
Abstract
Developmental plasticity is particularly important for humans and other primates because of our extended period of growth and maturation, during which our phenotypes adaptively respond to environmental cues. The hypothalamus-pituitary-gonadal (HPG) and hypothalamus-pituitary-adrenal (HPA) axes are likely to be principal targets of developmental "programming" given their roles in coordinating fitness-relevant aspects of the phenotype, including sexual development, adult reproductive and social strategies, and internal responses to the external environment. In social animals, including humans, the social environment is believed to be an important source of cues to which these axes may adaptively respond. The effects of early social environments on the HPA axis have been widely studied in humans, and to some extent, in other primates, but there are still major gaps in knowledge specifically relating to males. There has also been relatively little research examining the role that social environments play in developmental programming of the HPG axis or the HPA/HPG interface, and what does exist disproportionately focuses on females. These topics are likely understudied in males in part due to the difficulty of identifying developmental milestones in males relative to females and the general quiescence of the HPG axis prior to maturation. However, there are clear indicators that early life social environments matter for both sexes. In this review, we examine what is known about the impact of social environments on HPG and HPA axis programming during male development in humans and nonhuman primates, including the role that epigenetic mechanisms may play in this programming. We conclude by highlighting important next steps in this research area.
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Affiliation(s)
- Ella R Brown
- Department of Anthropology, University of Michigan, Ann Arbor, Michigan, USA
| | - Lee T Gettler
- Department of Anthropology, University of Notre Dame, Notre Dame, Indiana, USA
- Eck Institute for Global Health, University of Notre Dame, Notre Dame, Indiana, USA
| | - Stacy Rosenbaum
- Department of Anthropology, University of Michigan, Ann Arbor, Michigan, USA
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Augsburger P, Liimatta J, Flück CE. Update on Adrenarche-Still a Mystery. J Clin Endocrinol Metab 2024; 109:1403-1422. [PMID: 38181424 DOI: 10.1210/clinem/dgae008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Revised: 12/29/2023] [Accepted: 01/04/2024] [Indexed: 01/07/2024]
Abstract
CONTEXT Adrenarche marks the timepoint of human adrenal development when the cortex starts secreting androgens in increasing amounts, in healthy children at age 8-9 years, with premature adrenarche (PA) earlier. Because the molecular regulation and significance of adrenarche are unknown, this prepubertal event is characterized descriptively, and PA is a diagnosis by exclusion with unclear long-term consequences. EVIDENCE ACQUISITION We searched the literature of the past 5 years, including original articles, reviews, and meta-analyses from PubMed, ScienceDirect, Web of Science, Embase, and Scopus, using search terms adrenarche, pubarche, DHEAS, steroidogenesis, adrenal, and zona reticularis. EVIDENCE SYNTHESIS Numerous studies addressed different topics of adrenarche and PA. Although basic studies on human adrenal development, zonation, and zona reticularis function enhanced our knowledge, the exact mechanism leading to adrenarche remains unsolved. Many regulators seem involved. A promising marker of adrenarche (11-ketotestosterone) was found in the 11-oxy androgen pathway. By current definition, the prevalence of PA can be as high as 9% to 23% in girls and 2% to 10% in boys, but only a subset of these children might face related adverse health outcomes. CONCLUSION New criteria for defining adrenarche and PA are needed to identify children at risk for later disease and to spare children with a normal variation. Further research is therefore required to understand adrenarche. Prospective, long-term studies should characterize prenatal or early postnatal developmental pathways that modulate trajectories of birth size, early postnatal growth, childhood overweight/obesity, adrenarche and puberty onset, and lead to abnormal sexual maturation, fertility, and other adverse outcomes.
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Affiliation(s)
- Philipp Augsburger
- Pediatric Endocrinology, Diabetology, and Metabolism, Inselspital, Bern University Hospital, 3010 Bern, Switzerland
- Department of BioMedical Research (DBMR), University of Bern, 3008 Bern, Switzerland
| | - Jani Liimatta
- Pediatric Endocrinology, Diabetology, and Metabolism, Inselspital, Bern University Hospital, 3010 Bern, Switzerland
- Department of BioMedical Research (DBMR), University of Bern, 3008 Bern, Switzerland
- Kuopio Pediatric Research Unit (KuPRU), University of Eastern Finland and Kuopio University Hospital, 70029 Kuopio, Finland
| | - Christa E Flück
- Pediatric Endocrinology, Diabetology, and Metabolism, Inselspital, Bern University Hospital, 3010 Bern, Switzerland
- Department of BioMedical Research (DBMR), University of Bern, 3008 Bern, Switzerland
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Papadimitriou DT, Dermitzaki E, Christopoulos P, Livadas S, Grivea IN, Mastorakos G. Anastrozole monotherapy further improves near-adult height after the initial combined treatment with leuprorelin and anastrozole in early-maturing girls with compromised growth prediction: results from the second phase of the GAIL study. Front Endocrinol (Lausanne) 2024; 15:1366970. [PMID: 38628587 PMCID: PMC11019432 DOI: 10.3389/fendo.2024.1366970] [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: 01/24/2024] [Accepted: 03/04/2024] [Indexed: 04/19/2024] Open
Abstract
Background The first phase of the GAIL study ("Girls treated with an Aromatase Inhibitor and Leuprorelin," ISRCTN11469487) has shown that the combination of anastrozole and leuprorelin for 24 months is safe and effective in improving the predicted adult height (PAH) in girls with early puberty and compromised growth prediction by +1.21 standard deviation score (SDS; +7.51 cm) compared to inhibition of puberty alone, +0.31 SDS (+1.92 cm). Objectives and hypotheses In the second phase of the GAIL study, we assessed the adult height (AH)/near-adult height (NAH) at the end of the first phase and, in addition, the efficacy of anastrozole monotherapy thereafter in further improving NAH. Methods We measured the AH (age 16.5 years)/NAH [bone age (BA), 15 years] of the 40 girls included, divided into two matched groups: group A (20 girls on anastrozole + leuprorelin) and group B (20 girls on leuprorelin alone). Group A was further randomized into two subgroups: A1 and A2. Group A1 (n = 10), after completion of the combined therapy, received anastrozole 1 mg/day as monotherapy until BA 14 years, with a 6-month follow-up. Group A2 (n = 10) and group B (n = 20), who received only the combined treatment and leuprorelin alone, respectively, were recalled for evaluation of AH/NAH. Results AH or NAH exceeded the PAH at the completion of the 2-year initial phase of the GAIL study in all groups, but the results were statistically significant only in group A1: NAH-PAH group A1, +3.85 cm (+0.62 SDS, p = 0.01); group A2, +1.6 cm (+0.26 SDS, p = 0.26); and group B, +1.7 cm (+0.3 SDS, p = 0.08). The gain in group A1 was significantly greater than that in group A2 (p = 0.04) and in group B (p = 0.03). Anastrozole was determined to be safe even as monotherapy in Group A1. Conclusions In early-maturing girls with compromised growth potential, the combined treatment with leuprorelin and anastrozole for 2 years or until the age of 11 years resulted in a total gain in height of +9.7 cm when continuing anastrozole monotherapy until the attainment of NAH, as opposed to +7.4 cm if they do not continue with the anastrozole monotherapy and +3.6 cm when treated with leuprorelin alone. Thus, the combined intervention ends at the shortest distance from the target height if continued with anastrozole monotherapy until BA 14 years.
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Affiliation(s)
- Dimitrios T. Papadimitriou
- Department of Pediatrics, Faculty of Medicine, University of Thessaly, Larisa, Greece
- Aretaieion University Hospital, National and Kapodistrian University of Athens, Athens, Greece
- Department of Pediatric and Adolescent Endocrinology, Athens Medical Center, Marousi, Greece
- Hellenic Endocrine Network, Athens, Greece
| | - Eleni Dermitzaki
- Department of Pediatric and Adolescent Endocrinology, Athens Medical Center, Marousi, Greece
| | | | - Sarantis Livadas
- Department of Pediatric and Adolescent Endocrinology, Athens Medical Center, Marousi, Greece
- Hellenic Endocrine Network, Athens, Greece
| | - Ioanna N. Grivea
- Department of Pediatrics, Faculty of Medicine, University of Thessaly, Larisa, Greece
| | - George Mastorakos
- Aretaieion University Hospital, National and Kapodistrian University of Athens, Athens, Greece
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Liimatta J, Jääskeläinen J, Mäntyselkä A, Häkkinen MR, Auriola S, Voutilainen R, Flück CE, Lakka TA. Accelerated Early Childhood Growth Is Associated With the Development of Earlier Adrenarche and Puberty. J Endocr Soc 2024; 8:bvae026. [PMID: 38425434 PMCID: PMC10904224 DOI: 10.1210/jendso/bvae026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Indexed: 03/02/2024] Open
Abstract
Context Small birth size and increased postnatal growth have been associated with earlier timing of adrenarche and puberty, but it is not well known whether these factors alone or together lead to earlier maturation. Objective This work aimed to search for different growth trajectories using a clustering approach to analyze the effects of birth size and postnatal growth on adrenarchal and pubertal development. Methods Altogether 351 children (48% girls) were examined prospectively at ages 6 to 9 and 9 to 11 years. Birth and early-growth data were collected retrospectively. Main outcome measures included clinical signs of adrenarche and puberty, and serum androgen concentrations (dehydroepiandrosterone, dehydroepiandrosterone sulfate, androstenedione, testosterone). Results We detected 4 clusters with different birth sizes and postnatal growth trajectories: 1) children with average birth size and increased postnatal growth (AI), 2) children with small birth size and increased postnatal growth (SI), 3) children with average birth size and postnatal growth (AA), and 4) children with small birth size and average postnatal growth (SA). Thelarche at age 9 to 11 was most common and serum androgens at ages 6 to 9 and 9 to 11 years were highest in girls belonging to the AI and SI groups. Similar patterns in the onset of puberty and in androgen levels were not seen in the SA group. Conclusion Increased early growth and weight gain predict higher serum androgen concentrations and earlier onset of puberty in girls. Adrenarche and puberty do not appear to be shifted earlier in children with small birth size who do not have catch-up growth.
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Affiliation(s)
- Jani Liimatta
- Kuopio Pediatric Research Unit (KuPRU), University of Eastern Finland, 70029 Kuopio, Finland
- Department of BioMedical Research (DBMR), University of Bern, 3008 Bern, Switzerland
- Pediatric Endocrinology, Diabetology, and Metabolism, Inselspital, Bern University Hospital, 3010 Bern, Switzerland
| | - Jarmo Jääskeläinen
- Kuopio Pediatric Research Unit (KuPRU), University of Eastern Finland, 70029 Kuopio, Finland
- Department of Pediatrics, Kuopio University Hospital, 70029 Kuopio, Finland
| | - Aino Mäntyselkä
- Kuopio Pediatric Research Unit (KuPRU), University of Eastern Finland, 70029 Kuopio, Finland
- Department of Pediatrics, Kuopio University Hospital, 70029 Kuopio, Finland
| | - Merja R Häkkinen
- School of Pharmacy, University of Eastern Finland, 70211 Kuopio, Finland
- Department of Health Security, Finnish Institute for Health and Welfare (THL), 70701 Kuopio, Finland
| | - Seppo Auriola
- School of Pharmacy, University of Eastern Finland, 70211 Kuopio, Finland
| | - Raimo Voutilainen
- Kuopio Pediatric Research Unit (KuPRU), University of Eastern Finland, 70029 Kuopio, Finland
- Department of Pediatrics, Kuopio University Hospital, 70029 Kuopio, Finland
| | - Christa E Flück
- Department of BioMedical Research (DBMR), University of Bern, 3008 Bern, Switzerland
- Pediatric Endocrinology, Diabetology, and Metabolism, Inselspital, Bern University Hospital, 3010 Bern, Switzerland
| | - Timo A Lakka
- Institute of Biomedicine, School of Medicine, University of Eastern Finland, 70211 Kuopio, Finland
- Department of Clinical Physiology and Nuclear Medicine, Kuopio University Hospital, 70210 Kuopio, Finland
- Foundation for Research in Health Exercise and Nutrition, Kuopio Research Institute of Exercise Medicine, 70211 Kuopio, Finland
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Liimatta J, Flück CE, Mäntyselkä A, Häkkinen MR, Auriola S, Voutilainen R, Jääskeläinen J, Lakka TA. Effects of 2-Year Physical Activity and Dietary Intervention on Adrenarchal and Pubertal Development: The PANIC Study. J Clin Endocrinol Metab 2023; 108:e1603-e1613. [PMID: 37329220 PMCID: PMC10655527 DOI: 10.1210/clinem/dgad367] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Revised: 06/10/2023] [Accepted: 06/15/2023] [Indexed: 06/18/2023]
Abstract
CONTEXT Childhood overweight has been linked to earlier development of adrenarche and puberty, but it remains unknown if lifestyle interventions influence sexual maturation in general populations. OBJECTIVE To investigate if a 2-year lifestyle intervention influences circulating androgen concentrations and sexual maturation in a general population of children. METHODS We conducted a 2-year physical activity and dietary intervention study in which 421 prepubertal and mostly normal-weight 6- to 9-year-old children were allocated either to a lifestyle intervention group (119 girls, 132 boys) or a control group (84 girls, 86 boys). The main outcome measures were serum dehydroepiandrosterone (DHEA), dehydroepiandrosterone sulfate (DHEAS), androstenedione (A4), and testosterone concentrations, and clinical adrenarchal and pubertal signs. RESULTS The intervention and control groups had no differences in body size and composition, clinical signs of androgen action, and serum androgens at baseline. The intervention attenuated the increase of DHEA (P = .032), DHEAS (P = .001), A4 (P = .003), and testosterone (P = .007) and delayed pubarche (P = .038) in boys but it only attenuated the increase of DHEA (P = .013) and DHEAS (P = .003) in girls. These effects of lifestyle intervention on androgens and the development of pubarche were independent of changes in body size and composition, but the effects of intervention on androgens were partly explained by changes in fasting serum insulin. CONCLUSION A combined physical activity and dietary intervention attenuates the increase of serum androgen concentrations and sexual maturation in a general population of prepubertal and mostly normal-weight children, independently of changes in body size and composition.
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Affiliation(s)
- Jani Liimatta
- Kuopio Pediatric Research Unit (KuPRU), University of Eastern Finland, 70029 Kuopio, Finland
- Department of BioMedical Research (DBMR), University of Bern, 3008 Bern, Switzerland
- Pediatric Endocrinology, Diabetology, and Metabolism, Inselspital, Bern University Hospital, 3010 Bern, Switzerland
| | - Christa E Flück
- Department of BioMedical Research (DBMR), University of Bern, 3008 Bern, Switzerland
- Pediatric Endocrinology, Diabetology, and Metabolism, Inselspital, Bern University Hospital, 3010 Bern, Switzerland
| | - Aino Mäntyselkä
- Kuopio Pediatric Research Unit (KuPRU), University of Eastern Finland, 70029 Kuopio, Finland
- Department of Pediatrics, Kuopio University Hospital, 70029 Kuopio, Finland
| | - Merja R Häkkinen
- School of Pharmacy, University of Eastern Finland, 70211 Kuopio, Finland
- Department of Health Security, Finnish Institute for Health and Welfare (THL), 70701 Kuopio, Finland
| | - Seppo Auriola
- School of Pharmacy, University of Eastern Finland, 70211 Kuopio, Finland
| | - Raimo Voutilainen
- Kuopio Pediatric Research Unit (KuPRU), University of Eastern Finland, 70029 Kuopio, Finland
- Department of Pediatrics, Kuopio University Hospital, 70029 Kuopio, Finland
| | - Jarmo Jääskeläinen
- Kuopio Pediatric Research Unit (KuPRU), University of Eastern Finland, 70029 Kuopio, Finland
- Department of Pediatrics, Kuopio University Hospital, 70029 Kuopio, Finland
| | - Timo A Lakka
- Institute of Biomedicine, School of Medicine, University of Eastern Finland, 70211 Kuopio, Finland
- Department of Clinical Physiology and Nuclear Medicine, Kuopio University Hospital, 70210 Kuopio, Finland
- Foundation for Research in Health Exercise and Nutrition, Kuopio Research Institute of Exercise Medicine, 70211 Kuopio, Finland
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Micangeli G, Paparella R, Tarani F, Menghi M, Ferraguti G, Carlomagno F, Spaziani M, Pucarelli I, Greco A, Fiore M, Tarani L. Clinical Management and Therapy of Precocious Puberty in the Sapienza University Pediatrics Hospital of Rome, Italy. CHILDREN (BASEL, SWITZERLAND) 2023; 10:1672. [PMID: 37892335 PMCID: PMC10604951 DOI: 10.3390/children10101672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Revised: 09/28/2023] [Accepted: 10/07/2023] [Indexed: 10/29/2023]
Abstract
Puberty identifies the transition from childhood to adulthood. Precocious puberty is the onset of signs of pubertal development before age eight in girls and before age nine in boys, it has an incidence of 1/5000-1/10,000 with an F:M ratio ranging from 3:1 to 20:1. Precocious puberty can be divided into central, also known as gonadotropin-dependent precocious puberty or true precocious puberty, and peripheral, also recognized as gonadotropin-independent precocious puberty or precocious pseudopuberty. Thus, the main aim of this narrative report is to describe the standard clinical management and therapy of precocious puberty according to the experience and expertise of pediatricians and pediatric endocrinologists at Policlinico Umberto I, Sapienza University of Rome, Italy. In the suspicion of early sexual maturation, it is important to collect information regarding the age of onset, the speed of maturation of secondary sexual features, exposure to exogenous sex steroids and the presence of neurological symptoms. The objective examination, in addition to the evaluation of secondary sexual characteristics, must also include the evaluation of auxological parameters. Initial laboratory investigations should include serum gonadotropin levels (LH and FSH) and serum levels of the sex steroids. Brain MRI should be performed as indicated by the 2009 Consensus Statement in all boys regardless of chronological age and in all girls with onset of pubertal signs before 6 years of age. The gold standard in the treatment of central precocious puberty is represented by GnRH analogs, whereas, as far as peripheral forms are concerned, the triggering cause must be identified and treated. At the moment there are no reliable data establishing the criteria for discontinuation of GnRH analog therapy. However, numerous pieces of evidence suggest that the therapy should be suspended at the physiological age at which puberty occurs.
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Affiliation(s)
- Ginevra Micangeli
- Department of Maternal Infantile and Urological Sciences, Sapienza University of Rome, Viale del Policlinico 155, 00161 Rome, Italy (R.P.)
| | - Roberto Paparella
- Department of Maternal Infantile and Urological Sciences, Sapienza University of Rome, Viale del Policlinico 155, 00161 Rome, Italy (R.P.)
| | - Francesca Tarani
- Department of Maternal Infantile and Urological Sciences, Sapienza University of Rome, Viale del Policlinico 155, 00161 Rome, Italy (R.P.)
| | - Michela Menghi
- Department of Maternal Infantile and Urological Sciences, Sapienza University of Rome, Viale del Policlinico 155, 00161 Rome, Italy (R.P.)
| | - Giampiero Ferraguti
- Department of Experimental Medicine, Sapienza University of Rome, Viale del Policlinico 155, 00161 Rome, Italy (F.C.); (M.S.)
| | - Francesco Carlomagno
- Department of Experimental Medicine, Sapienza University of Rome, Viale del Policlinico 155, 00161 Rome, Italy (F.C.); (M.S.)
| | - Matteo Spaziani
- Department of Experimental Medicine, Sapienza University of Rome, Viale del Policlinico 155, 00161 Rome, Italy (F.C.); (M.S.)
| | - Ida Pucarelli
- Department of Maternal Infantile and Urological Sciences, Sapienza University of Rome, Viale del Policlinico 155, 00161 Rome, Italy (R.P.)
| | - Antonio Greco
- Department of Sensory Organs, Sapienza University of Rome, 00185 Rome, Italy
| | - Marco Fiore
- Institute of Biochemistry and Cell Biology, IBBC-CNR, 00185 Rome, Italy
| | - Luigi Tarani
- Department of Maternal Infantile and Urological Sciences, Sapienza University of Rome, Viale del Policlinico 155, 00161 Rome, Italy (R.P.)
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Premature Pubarche: Time to Revise the Diagnostic Approach? J Clin Med 2023; 12:jcm12062187. [PMID: 36983190 PMCID: PMC10054674 DOI: 10.3390/jcm12062187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Revised: 03/08/2023] [Accepted: 03/09/2023] [Indexed: 03/18/2023] Open
Abstract
Premature pubarche (PP) could represent the first manifestation of non-classic congenital adrenal hyperplasia caused by 21 hydroxylase deficiency (NC21OHD) (10–30% of cases). In the last 20 years, the necessity of performing an ACTH test to diagnose NC21OHD in all cases with PP has been questioned, with conflicting results. This study aims to retrospectively evaluate the predictive value of the basal androgens, 17-OHP levels, and auxological features in suggesting the presence of NC21OHD and, thus, the need for a standard ACTH test to confirm the diagnosis. In all, 111 consecutive patients (87 females) with PP and advanced bone age underwent an ACTH test. Of these, 6/111 cases (1 male) were diagnosed with NC21OHD. The mean baseline 17 hydroxyprogesterone (17-OHP), dehydroepiandrosterone (DHEA), dehydroepiandrosterone sulfate (DHEA-S), delta 4 androstenedione (Δ4A), and testosterone serum levels were higher in NC21OHD patients than in the others (p < 0.05). We found three predictive features for NC21OHD: basal 17 OHP of >200 ng/mL, bone age advance of >2 years, and DHEA-S levels of >228 ng/mL with sensitivity and specificity of 83.3% and 97.1%, 83.3% and 65.7%, and 83.3% and 96.2%, respectively. Our data confirm that the prevalence of NC21OHD is low among patients with PP. Serum 17-OHP of >200 ng/mL could be helpful to decide, in most cases, which patients should undergo the ACTH test. Bone age advance represented an inadequately specific predictive marker of NC21OHD.
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Santos-Silva R, Fontoura M, Severo M, Santos AC. Dehydroepiandrosterone sulphate levels at 7 years old are positively associated with more advanced pubertal development between 10 and 13 years old in girls. Clin Endocrinol (Oxf) 2022; 97:747-754. [PMID: 35918802 DOI: 10.1111/cen.14805] [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: 04/13/2022] [Revised: 07/23/2022] [Accepted: 07/26/2022] [Indexed: 11/30/2022]
Abstract
OBJECTIVE We aimed to explore the association between dehydroepiandrosterone sulphate (DHEAS) levels at age 7, pubertal development between ages 10 and 13, and age at menarche. DESIGN AND PARTICIPANTS This is a longitudinal study of 603 individuals (301 girls, 302 boys) from the Generation XXI cohort. MEASUREMENTS Evaluation of the participants at ages 7, 10 and 13 included anthropometry and Tanner staging. Pubertal development between ages 10 and 13 was categorized using latent class analysis, based on Tanner stages. The association between DHEAS at age 7 and pubertal development between ages 10 and 13 was conducted with binomial logistic regression, adjusted for BMI z-score. The variation of age at menarche in relation to DHEAS levels at age 7, controlling for maternal age at menarche, birth weight z-score and BMI z-score, was estimated fitting a linear regression model. RESULTS Pubertal development at ages 10-13 was categorized into two classes-Class 1 had a higher probability for the lower Tanner stage (less advanced sexual maturation) and Class 2 had a higher probability for the higher Tanner stage (more advanced sexual maturation). In girls, taking Class 1 as a reference, Class 2 was positively associated with BMI z-score and DHEAS. In boys, Class 2 was positively associated with BMI, but not with DHEAS. DHEAS levels at age 7 were negatively associated with age at menarche, after adjustment for maternal age at menarche, birth weight and BMI. CONCLUSION In girls, but not in boys, DHEAS at age 7 was positively associated with more advanced pubertal development between ages 10 and 13, and with earlier age at menarche.
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Affiliation(s)
- Rita Santos-Silva
- EPIUnit-Instituto de Saúde Pública, Universidade do Porto, Porto, Portugal
- Unidade de Endocrinologia Pediátrica, Serviço de Pediatria, Centro Hospitalar Universitário de S. João, Porto, Portugal
- Departamento de Ginecologia-Obstetrícia e Pediatria, Faculdade de Medicina, Universidade do Porto, Porto, Portugal
- ITR-Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional, Porto, Portugal
| | - Manuel Fontoura
- Unidade de Endocrinologia Pediátrica, Serviço de Pediatria, Centro Hospitalar Universitário de S. João, Porto, Portugal
- Departamento de Ginecologia-Obstetrícia e Pediatria, Faculdade de Medicina, Universidade do Porto, Porto, Portugal
| | - Milton Severo
- EPIUnit-Instituto de Saúde Pública, Universidade do Porto, Porto, Portugal
- ITR-Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional, Porto, Portugal
- Departamento de Ciências da Saúde Pública e Forenses e Educação Médica, Faculdade de Medicina, Universidade do Porto, Porto, Portugal
| | - Ana Cristina Santos
- EPIUnit-Instituto de Saúde Pública, Universidade do Porto, Porto, Portugal
- ITR-Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional, Porto, Portugal
- Departamento de Ciências da Saúde Pública e Forenses e Educação Médica, Faculdade de Medicina, Universidade do Porto, Porto, Portugal
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Breslow E, Taylor A, Chan CL, Severn C, Pyle L, Torchen L, Sisk R, Legro R, Turcu AF, Auchus RJ, Dunaif A, Kelsey MM, Cree-Green M. 11-Oxygenated Androgen Metabolite Concentrations Are Affected by Pubertal Progression and Obesity. Horm Res Paediatr 2022; 96:412-422. [PMID: 36446347 DOI: 10.1159/000528341] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2022] [Accepted: 10/04/2022] [Indexed: 12/05/2022] Open
Abstract
INTRODUCTION 11-oxygenated C19 steroids (11-oxyandrogens) have been shown to rise during adrenarche and remain higher throughout adulthood than in early childhood. The patterns of circulating 11-oxyandrogens throughout normal puberty have not yet been described. METHODS We conducted a secondary analysis of healthy youth participants, both males and females, enrolled in six prior endocrine studies (N = 249). Participants were classified according to Tanner stage and body mass index (BMI). Concentrations of three adrenal-specific 11-oxygenated androgens, 11β-hydroxyandrostenedione (11OHA4), 11β-hydroxytestosterone (11OHT), and 11-ketotestosterone (11KT), were measured in fasting serum samples. RESULTS 11OHA4 and 11OHT increased modestly between early and late puberty in youth with normal weight (p < 0.05), whereas increases in 11KT did not reach statistical significance (p < 0.06). 11KT levels differed between sexes throughout puberty (p < 0.01), and changes in 11-oxyandrogens were small compared to the marked increases for estradiol in girls or testosterone in boys. The trajectories of 11KT and 11OHA4 changes throughout puberty differed by BMI category (p < 0.05). CONCLUSION Beyond adrenarche, 11-oxyandrogens continue to rise during pubertal development. The differences in 11KT trajectories in males and females are small compared to changes in testosterone for males and estradiol for females during puberty. Obesity appears to influence the trajectories of 11-oxyandrogens during puberty.
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Affiliation(s)
- Emily Breslow
- Department of Pediatrics, Division of Pediatric Endocrinology, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
| | - Anya Taylor
- Department of Pediatrics, Division of Pediatric Endocrinology, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
| | - Christine L Chan
- Department of Pediatrics, Division of Pediatric Endocrinology, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
| | - Cameron Severn
- Department of Pediatrics, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
- Department of Biostatistics and Informatics, Colorado School of Public Health, Aurora, Colorado, USA
| | - Laura Pyle
- Department of Pediatrics, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
- Department of Biostatistics and Informatics, Colorado School of Public Health, Aurora, Colorado, USA
| | - Laura Torchen
- Division of Endocrinology, Ann & Robert H Lurie Children's Hospital of Chicago, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
| | - Ryan Sisk
- Division of Endocrinology, Metabolism, and Molecular Medicine, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
| | - Richard Legro
- Department of Obstetrics and Gynecology, Pennsylvania State University College of Medicine, Hershey, Pennsylvania, USA
| | - Adina F Turcu
- Division of Metabolism, Endocrinology and Diabetes, University of Michigan, Ann Arbor, Michigan, USA
| | - Richard J Auchus
- Division of Metabolism, Endocrinology and Diabetes, University of Michigan, Ann Arbor, Michigan, USA
| | - Andrea Dunaif
- Division of Endocrinology, Diabetes, and Bone Diseases, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Megan Moriarty Kelsey
- Department of Pediatrics, Division of Pediatric Endocrinology, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
- Center for Women's Health Research, Aurora, Colorado, USA
| | - Melanie Cree-Green
- Department of Pediatrics, Division of Pediatric Endocrinology, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
- Center for Women's Health Research, Aurora, Colorado, USA
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10
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Mejorado-Molano FJ, Sanz-Calvo ML, Posada-Ayala A, Caballo-Roig N, Gavela-Pérez T, Mahillo-Fernández I, Soriano-Guillén L. Adult Height in Girls With Idiopathic Premature Adrenarche: A Cohort Study and Design of a Predictive Model. Front Endocrinol (Lausanne) 2022; 13:852422. [PMID: 35311244 PMCID: PMC8927636 DOI: 10.3389/fendo.2022.852422] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Accepted: 02/07/2022] [Indexed: 11/13/2022] Open
Abstract
Introduction Idiopathic premature adrenarche (IPA) is considered a normal variant of puberty, presenting more commonly in female patients. There are concerns as to whether IPA alters the final height of these girls. Our main objectives were to (a) compare the adult height of girls with IPA against their target height and (b) design a mathematical model to predict adult height at diagnosis in female patients with IPA. Materials and Methods A cohort study of girls with IPA was conducted from the time of IPA diagnosis until adult height. The following data were collected: target height, perinatal history, anthropometric and biochemical variables and bone age at diagnosis, age at Tanner stage 2 and menarcheal age, and adult height. First, we performed a univariate statistical analysis after which we carried out a multiple linear regression analysis using adult height as the dependent variable. Results We obtained data from 79 female patients diagnosed with IPA with a mean adult height of 164.6 cm (95% CI: 163.36-165.85 cm). The mean follow-up time was 6.60 years. Average age at Tanner stage 2 was 9.71 years. Mean menarcheal age was 11.64 years. There were no significant differences between target height and adult height. Of the several predictive models designed for these patients, one of them, which included bone age, obtained an R2 value of 71%. Conclusions Although slightly advanced puberty was observed among the girls with IPA, their adult height was preserved. The use of predictive models of adult height on diagnosis of IPA could facilitate closer follow-up of girls at risk of reduced adult height.
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Affiliation(s)
- Francisco Javier Mejorado-Molano
- Department of Pediatrics, Instituto de Investigación Sanitaria (IIS)-Fundación Jiménez Díaz, Universidad Autónoma de Madrid, Madrid, Spain
| | | | | | | | - Teresa Gavela-Pérez
- Department of Pediatrics, Instituto de Investigación Sanitaria (IIS)-Fundación Jiménez Díaz, Universidad Autónoma de Madrid, Madrid, Spain
| | - Ignacio Mahillo-Fernández
- Epidemiological Research Unit, Instituto de Investigación Sanitaria (IIS)-Fundación Jiménez Díaz, Madrid, Spain
| | - Leandro Soriano-Guillén
- Department of Pediatrics, Instituto de Investigación Sanitaria (IIS)-Fundación Jiménez Díaz, Universidad Autónoma de Madrid, Madrid, Spain
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11
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Aydin BK, Kadioglu A, Kaya GA, Devecioglu E, Bas F, Poyrazoglu S, Gokcay G, Darendeliler F. Pelvic and breast ultrasound abnormalities and associated metabolic disturbances in girls with premature pubarche due to adrenarche. Clin Endocrinol (Oxf) 2022; 96:339-345. [PMID: 34918373 DOI: 10.1111/cen.14662] [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: 08/06/2021] [Revised: 12/12/2021] [Accepted: 12/14/2021] [Indexed: 11/27/2022]
Abstract
OBJECTIVE Premature adrenarche (PA) has been suggested as a risk factor for future health problems, such as metabolic syndrome and early menarche. However, not all girls with PA have these features and it is not certain who will develop them. We propose that these abnormalities might be identified earlier, even before they are visible. DESIGN Case-control study. SETTING Tertiary care hospital. PARTICIPANTS Forty-eight girls with premature pubarche due to PA and age (mean age 7.6 ± 1.0 years), weight, body mass index (BMI), birth weight and gestational age-matched 49 girls with no palpable breast tissue. MEASUREMENTS Early pubertal pelvic and breast ultrasonographic changes and their associations with obesity and metabolic parameters were evaluated. Blood samples were collected, breast and pelvic ultrasound examinations were performed and bone ages were assessed. RESULTS Girls with PA were taller and their bone ages were higher (p = .049 and p = .005). Fasting blood glucose, insulin, triglycerides, high-density lipoprotein and low-density lipoprotein cholesterol were not different between the groups. Luteinizing hormone (LH), follicle-stimulating hormone (FSH) and estradiol were not different either. Ultrasonography revealed breast gland tissue in 30% of girls with PA and 5% of controls (p = .006). Uterine volume and endometrial thickness were higher in girls with PA (p = .03 and p = .04). Endometrial thickness was positively associated with serum insulin levels in the whole study group and after adjusting for age, diagnosis, BMI, mean ovarian volume and LH, FSH, estradiol levels, this association remained with a borderline p-value (R2 = 0.486, p = .050). CONCLUSIONS We found early changes in uterus and breast glands of girls with PA and endometrial thickness was positively associated with insulin levels.
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Affiliation(s)
- Banu K Aydin
- Department of Women's and Children's Health, Uppsala University, Uppsala, Sweden
- Department of Pediatrics, Pediatric Endocrinology Unit, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey
| | - Alev Kadioglu
- ALKA Radiological Diagnosis Center, Istanbul, Turkey
| | - Gamze A Kaya
- Department of Pediatrics, Pediatric Endocrinology Unit, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey
| | - Esra Devecioglu
- Department of Pediatrics, Institute of Child Health, Istanbul University, Istanbul, Turkey
| | - Firdevs Bas
- Department of Pediatrics, Pediatric Endocrinology Unit, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey
| | - Sukran Poyrazoglu
- Department of Pediatrics, Pediatric Endocrinology Unit, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey
| | - Gulbin Gokcay
- Department of Pediatrics, Institute of Child Health, Istanbul University, Istanbul, Turkey
| | - Feyza Darendeliler
- Department of Pediatrics, Pediatric Endocrinology Unit, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey
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12
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Houghton LC, Wei Y, Wang T, Goldberg M, Paniagua-Avila A, Sweeden RL, Bradbury A, Daly M, Schwartz LA, Keegan T, John EM, Knight JA, Andrulis IL, Buys SS, Frost CJ, O’Toole K, White ML, Chung WK, Terry MB. Body mass index rebound and pubertal timing in girls with and without a family history of breast cancer: the LEGACY girls study. Int J Epidemiol 2022; 51:1546-1555. [PMID: 35157067 PMCID: PMC9799198 DOI: 10.1093/ije/dyac021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Accepted: 02/02/2022] [Indexed: 01/07/2023] Open
Abstract
BACKGROUND Heavier body mass index (BMI) is the most established predictor of earlier age at puberty. However, it is unknown whether the timing of the childhood switch to heavier BMI (age at BMI rebound) also matters for puberty. METHODS In the LEGACY Girls Study (n = 1040), a longitudinal cohort enriched with girls with a family history of breast cancer, we collected paediatric growth chart data from 852 girls and assessed pubertal development every 6 months. Using constrained splines, we interpolated individual growth curves and then predicted BMI at ages 2, 4, 6, 8 and 9 years for 591 girls. We defined age at BMI rebound as the age at the lowest BMI between ages 2 and 8 years and assessed its association with onset of thelarche, pubarche and menarche using Weibull survival models. RESULTS The median age at BMI rebound was 5.3 years (interquartile range: 3.6-6.7 years). A 1-year increase in age at BMI rebound was associated with delayed thelarche (HR = 0.90; 95% CI = 0.83-0.97) and menarche (HR = 0.86; 95% CI = 0.79-0.94). The magnitude of these associations remained after adjusting for weight between birth and 2 years, was stronger after adjusting for BMI at age 9, and was stronger in a subset of girls with clinically assessed breast development. CONCLUSIONS Earlier BMI rebound is associated with earlier pubertal timing. Our observation that BMI rebound may be a driver of pubertal timing in girls with and without a family history of breast cancer provides insight into how growth and pubertal timing are associated with breast cancer risk.
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Affiliation(s)
- Lauren C Houghton
- Corresponding author. Department of Epidemiology, Mailman School of Public Health, 722 West 168th Street, Room 706, New York, NY 10032, USA. E-mail:
| | - Ying Wei
- Department of Biostatistics, Columbia University Mailman School of Public Health, New York, NY, USA
| | - Tianying Wang
- Department of Biostatistics, Columbia University Mailman School of Public Health, New York, NY, USA
| | - Mandy Goldberg
- Department of Epidemiology, Columbia University Mailman School of Public Health, New York, NY, USA
| | - Alejandra Paniagua-Avila
- Department of Epidemiology, Columbia University Mailman School of Public Health, New York, NY, USA
| | - Rachel L Sweeden
- Department of Epidemiology, Columbia University Mailman School of Public Health, New York, NY, USA
| | - Angela Bradbury
- Departments of Medicine and Hematology/Oncology and of Medical Ethics and Health Policy, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Mary Daly
- Department of Clinical Genetics, Fox Chase Cancer Center, Philadelphia, PA, USA
| | - Lisa A Schwartz
- Division of Oncology, Children's Hospital of Philadelphia, Philadelphia, PA, USA
- Department of Pediatrics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Theresa Keegan
- Department of Internal Medicine, Center for Oncology Hematology Outcomes Research and Training (COHORT), University of California, Davis, Sacramento, CA, USA
| | - Esther M John
- Departments of Epidemiology & Population Health and Medicine, Stanford University School of Medicine, Stanford, CA, USA
- Stanford Cancer Institute, Stanford University School of Medicine, Stanford, CA, USA
| | - Julia A Knight
- Stanford Cancer Institute, Stanford University School of Medicine, Stanford, CA, USA
- Lunenfeld-Tanenbaum Research Institute, Sinai Health System, Toronto, ON, Canada
- Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
| | - Irene L Andrulis
- Stanford Cancer Institute, Stanford University School of Medicine, Stanford, CA, USA
- Lunenfeld-Tanenbaum Research Institute, Sinai Health System, Toronto, ON, Canada
- Departments of Molecular Genetics and Laboratory Medicine and Pathobiology, University of Toronto, Toronto, ON, Canada
| | - Saundra S Buys
- Department of Medicine, Huntsman Cancer Institute, University of Utah Health, Salt Lake City, UT, USA
| | - Caren J Frost
- College of Social Work, University of Utah, Salt Lake City, UT, USA
| | - Karen O’Toole
- Department of Medicine, Huntsman Cancer Institute, University of Utah Health, Salt Lake City, UT, USA
| | - Melissa L White
- Department of Epidemiology, Columbia University Mailman School of Public Health, New York, NY, USA
| | - Wendy K Chung
- Departments of Pediatrics and Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Mary Beth Terry
- Department of Epidemiology, Columbia University Mailman School of Public Health, New York, NY, USA
- Herbert Irving Comprehensive Cancer Center, Columbia University Irving Medical Center, New York, NY, USA
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13
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Abstract
Adrenarche is the maturational increase in adrenal androgen production that normally begins in early childhood. It results from changes in the secretory response to adrenocorticotropin (ACTH) that are best indexed by dehydroepiandrosterone sulfate (DHEAS) rise. These changes are related to the development of the zona reticularis (ZR) and its unique gene/enzyme expression pattern of low 3ß-hydroxysteroid dehydrogenase type 2 with high cytochrome b5A, sulfotransferase 2A1, and 17ß-hydroxysteroid dehydrogenase type 5. Recently 11-ketotestosterone was identified as an important bioactive adrenarchal androgen. Birth weight, body growth, obesity, and prolactin are related to ZR development. Adrenarchal androgens normally contribute to the onset of sexual pubic hair (pubarche) and sebaceous and apocrine gland development. Premature adrenarche causes ≥90% of premature pubarche (PP). Its cause is unknown. Affected children have a significantly increased growth rate with proportionate bone age advancement that typically does not compromise growth potential. Serum DHEAS and testosterone levels increase to levels normal for early female puberty. It is associated with mildly increased risks for obesity, insulin resistance, and possibly mood disorder and polycystic ovary syndrome. Between 5% and 10% of PP is due to virilizing disorders, which are usually characterized by more rapid advancement of pubarche and compromise of adult height potential than premature adrenarche. Most cases are due to nonclassic congenital adrenal hyperplasia. Algorithms are presented for the differential diagnosis of PP. This review highlights recent advances in molecular genetic and developmental biologic understanding of ZR development and insights into adrenarche emanating from mass spectrometric steroid assays.
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Affiliation(s)
- Robert L Rosenfield
- University of Chicago Pritzker School of Medicine, Section of Adult and Pediatric Endocrinology, Metabolism, and Diabetes, Chicago, IL, USA.,Department of Pediatrics, University of California, San Francisco, CA, USA
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14
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Topaktaş E, Erolu E, Dursun F, Kırmızıbekmez H. Evaluation of metabolic parameters and aortic elasticity in normotensive children with premature adrenarche. J Pediatr Endocrinol Metab 2021; 34:1009-1015. [PMID: 34167179 DOI: 10.1515/jpem-2021-0160] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2021] [Accepted: 05/19/2021] [Indexed: 11/15/2022]
Abstract
OBJECTIVES Premature adrenarche may be associated with an intrauterine programmed metabolic syndrome which should be considered as a warning sign for coronary heart disease due to accelerated atherosclerosis, hypertension, type 2 diabetes mellitus (DM), and polycystic ovary syndrome. METHODS Seventy-three patients with premature adrenarche were evaluated for metabolic parameters and aortic elasticity to evaluate the susceptibility to atherosclerosis and compared with a control group. The patients were examined in two groups as overweight and nonoverweight, and metabolic and cardiac parameters were also compared among these groups. Strain, distensibility, and stiffness index parameters were used to evaluate aortic elasticity. RESULTS Biochemical parameters and cardiac measurements were not statistically different between patients and controls. They also did not differ between patients with normal weight and overweight groups. Atherogenic index and insulin resistance were closely related and a positive correlation between cholesterol and triglyceride, and ascending aortic stiffness was found. CONCLUSIONS The results may suggest that cholesterol and triglyceride-related arterial involvement is more involved in the pathogenesis of arterial stiffness. It can be considered that 'being overweight' or 'having metabolic profile characterized by insulin resistance and dyslipidemia' are the major coexisting factors influencing the vascular structure, rather than increased androgens and premature adrenarche itself.
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Affiliation(s)
- Eylem Topaktaş
- Department of Pediatrics, University of Health Sciences, Ümraniye Training and Research Hospital, Istanbul, Turkey
| | - Elif Erolu
- Department of Pediatric Cardiology, University of Health Sciences, Ümraniye Training and Research Hospital, Istanbul, Turkey
| | - Fatma Dursun
- Department of Pediatric Endocrinology, University of Health Sciences, Ümraniye Training and Research Hospital, Istanbul, Turkey
| | - Heves Kırmızıbekmez
- Department of Pediatric Endocrinology, University of Health Sciences, Ümraniye Training and Research Hospital, Istanbul, Turkey
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15
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Tennilä J, Jääskeläinen J, Utriainen P, Voutilainen R, Häkkinen M, Auriola S, Morin-Papunen L, Liimatta J. PCOS Features and Steroid Profiles Among Young Adult Women with a History of Premature Adrenarche. J Clin Endocrinol Metab 2021; 106:e3335-e3345. [PMID: 34060603 PMCID: PMC8372635 DOI: 10.1210/clinem/dgab385] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Indexed: 11/19/2022]
Abstract
CONTEXT Premature adrenarche (PA) may increase the risk for polycystic ovary syndrome (PCOS). OBJECTIVE To study features of PCOS in young adult women with a history of PA. METHODS Thirty PA and 42 control females were followed from prepuberty to young adulthood (median age 18.1 years). The main outcome measures were ovarian function, the use of contraceptives, and clinical and biochemical indicators of hyperandrogenism. RESULTS We found no differences in the use of hormonal contraceptives (50 vs 50%, PA vs controls, respectively; P > .999), indication for using contraceptives (P = .193), or in the history of oligo- (17 vs 26%, P = .392) and amenorrhea (0 vs 0%, P > .999). Among women not using hormonal contraceptives, those with a history of PA had a higher prevalence of hirsutism (27 vs 0%, P = .023) but not acne (87 vs 67%, P = .252). Steroid profiles were broadly comparable between the groups, but PA women had lower sex hormone-binding globulin (SHBG) concentrations (30.1 vs 62.4 nmol/L, P < .001) resulting in higher free androgen index (3.94 vs 2.14, P < .001). The difference in SHBG levels persisted through body mass index adjustment. SHBG correlated negatively with the homeostasis model assessment for insulin resistance (r -0.498, P = .003). Anti-Müllerian hormone concentrations were comparable between the groups (39.3 vs 32.1 pmol/L, P = .619). CONCLUSION PA was not associated with evident ovarian dysfunction in young adult women. However, women with a history of PA had decreased SHBG levels and thus, increased bioavailability of circulating androgens.
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Affiliation(s)
- Jussi Tennilä
- Kuopio Pediatric Research Unit, University of Eastern Finland and Kuopio University Hospital, Kuopio, Finland
| | - Jarmo Jääskeläinen
- Kuopio Pediatric Research Unit, University of Eastern Finland and Kuopio University Hospital, Kuopio, Finland
| | - Pauliina Utriainen
- Research Program for Clinical and Molecular Metabolism, Faculty of Medicine, University of Helsinki, Helsinki, Finland
- Pediatric Research Center, Children’s Hospital, Helsinki University Hospital, Helsinki, Finland
| | - Raimo Voutilainen
- Kuopio Pediatric Research Unit, University of Eastern Finland and Kuopio University Hospital, Kuopio, Finland
| | - Merja Häkkinen
- School of Pharmacy, University of Eastern Finland, Kuopio, Finland
| | - Seppo Auriola
- School of Pharmacy, University of Eastern Finland, Kuopio, Finland
| | - Laure Morin-Papunen
- Department of Obstetrics and Gynecology, University Hospital of Oulu, Oulu, Finland
- Medical Research Center and PEDEGO Research Unit, University of Oulu, Oulu, Finland
| | - Jani Liimatta
- Kuopio Pediatric Research Unit, University of Eastern Finland and Kuopio University Hospital, Kuopio, Finland
- Correspondence: Jani Liimatta, MD, PhD, Department of Pediatrics, Kuopio University Hospital, P.O. Box 100, FI-70029 Kuopio, Finland.
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16
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Wohlfahrt-Veje C, Tinggaard J, Juul A, Toppari J, Skakkebæk NE, Main KM. Pubarche and Gonadarche Onset and Progression Are Differently Associated With Birth Weight and Infancy Growth Patterns. J Endocr Soc 2021; 5:bvab108. [PMID: 34250379 PMCID: PMC8262798 DOI: 10.1210/jendso/bvab108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Indexed: 11/19/2022] Open
Abstract
Context Controversy exists regarding associations between early-life growth patterns and timing of puberty. Objective This work aims to investigate associations between birth anthropometry, early growth patterns, and onset/progression of pubertal milestones in boys and girls. Methods Among children examined at birth (1997-2003) and at age 36 months in a mother-child cohort, pubertal Tanner stages (B1-5, PH1-5, G1-5) and testicular volume were examined by trained physicians at 1 to 5 follow-up examinations during childhood and adolescence (672 girls and 846 boys, 2006-2013).With parametric survival models we analyzed associations between birth weight, changes in SD scores (SDS) from birth to 36 months (ΔSDS 0-36 > 0.67 SD defining catch-up growth), and age at pubertal onset/attainment of late pubertal stages/menarche. Results A 1-kg higher birth weight was associated with earlier onset of B2+ (thelarche): -3.9 months (CI, -6.7 to -1.1 months), G2+ (gonadarche): -2.7 months (-5.3 to -0.1 months), Tvol3+ (testis size > 3 mL): -2.8 months (CI, -4.9 to -0.7 months), but with later G4+ and PH4+ in boys, and a slower progression from B2 to menarche (5.3 months [CI, 1.2 to 9.4 months]) in girls. Catch-up growth was associated with earlier PH2+ (pubarche) in girls (-4.1 months [CI, -7.6 to -0.6 months]), earlier PH2+ in boys (-3.4 months [CI, -6.6 to -0.2 months]), faster progression from B2 to menarche in girls (-9.1 months [CI, 14.6 to 3.5 months]), and earlier G4+ and PH4+ in boys. Conclusion Associations between birthweight and infancy catch-up growth differed for gonadarche and pubarche, and for early and late pubertal markers, with similar patterns in both sexes.
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Affiliation(s)
- Christine Wohlfahrt-Veje
- Department of Growth and Reproduction and EDMaRC, Copenhagen University Hospital-Rigshospitalet, DK-2100 Copenhagen, Denmark.,International Center for Research and Research Training in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, University of Copenhagen, DK-2100 Copenhagen, Denmark
| | - Jeanette Tinggaard
- Department of Growth and Reproduction and EDMaRC, Copenhagen University Hospital-Rigshospitalet, DK-2100 Copenhagen, Denmark.,International Center for Research and Research Training in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, University of Copenhagen, DK-2100 Copenhagen, Denmark
| | - Anders Juul
- Department of Growth and Reproduction and EDMaRC, Copenhagen University Hospital-Rigshospitalet, DK-2100 Copenhagen, Denmark.,International Center for Research and Research Training in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, University of Copenhagen, DK-2100 Copenhagen, Denmark
| | - Jorma Toppari
- International Center for Research and Research Training in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, University of Copenhagen, DK-2100 Copenhagen, Denmark.,Institute of Biomedicine, Research Center of Integrative Physiology and Pharmacology, University of Turku, and Department of Pediatrics, Turku University Hospital, 20521 Turku, Finland
| | - Niels E Skakkebæk
- Department of Growth and Reproduction and EDMaRC, Copenhagen University Hospital-Rigshospitalet, DK-2100 Copenhagen, Denmark.,International Center for Research and Research Training in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, University of Copenhagen, DK-2100 Copenhagen, Denmark
| | - Katharina M Main
- Department of Growth and Reproduction and EDMaRC, Copenhagen University Hospital-Rigshospitalet, DK-2100 Copenhagen, Denmark.,International Center for Research and Research Training in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, University of Copenhagen, DK-2100 Copenhagen, Denmark
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17
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Pubertal development mediates the association between family environment and brain structure and function in childhood. Dev Psychopathol 2020; 32:687-702. [PMID: 31258099 PMCID: PMC7525116 DOI: 10.1017/s0954579419000580] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Psychosocial acceleration theory suggests that pubertal maturation is accelerated in response to adversity. In addition, suboptimal caregiving accelerates development of the amygdala–medial prefrontal cortex circuit. These findings may be related. Here, we assess whether associations between family environment and measures of the amygdala–medial prefrontal cortex circuit are mediated by pubertal development in more than 2000 9- and 10-year-old children from the Adolescent Brain Cognitive Development Study (http://dx.doi.org/10.15154/1412097). Using structural equation modeling, demographic, child-reported, and parent-reported data on family dynamics were compiled into a higher level family environment latent variable. Magnetic resonance imaging preprocessing and compilations were performed by the Adolescent Brain Cognitive Development Study's data analysis core. Anterior cingulate cortex (ACC) thickness, area, white matter fractional anisotropy, amygdala volume, and cingulo-opercular network–amygdala resting-state functional connectivity were assessed. For ACC cortical thickness and ACC fractional anisotropy, significant indirect effects indicated that a stressful family environment relates to more advanced pubertal stage and more mature brain structure. For cingulo-opercular network–amygdala functional connectivity, results indicated a trend in the expected direction. For ACC area, evidence for quadratic mediation by pubertal stage was found. Sex-stratified analyses suggest stronger results for girls. Despite small effect sizes, structural measures of circuits important for emotional behavior are associated with family environment and show initial evidence of accelerated pubertal development.
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18
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Livadas S, Bothou C, Macut D. Premature Adrenarche and its Association with Cardiovascular Risk in Females. Curr Pharm Des 2020; 26:5609-5616. [PMID: 33045962 DOI: 10.2174/1381612826666201012164726] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Accepted: 08/24/2020] [Indexed: 11/22/2022]
Abstract
Early activation of the adrenal zona reticularis, leading to adrenal androgen secretion, mainly dehydroepiandrosterone sulfate (DHEAS), is called premature adrenarche (PA). The fact that adrenal hyperandrogenism in females has been linked to a cluster of cardiovascular (CV) risk factors, even in prepubertal children, warrants investigation. Controversial results have been obtained in this field, probably due to genetic, constitutional, and environmental factors or differences in the characteristics of participants. In an attempt to understand, in depth, the impact of PA as a potential activator of CV risk, we critically present available data stratified according to pubertal status. It seems that prepubertally, CV risk is increased in these girls, but is somewhat attenuated during their second decade of life. Furthermore, different entities associated with PA, such as polycystic ovary syndrome, non-classical congenital adrenal hyperplasia, heterozygosity of CYP21A2 mutations, and the impact of DHEAS on CV risk, are reviewed. At present, firm and definitive conclusions cannot be drawn. However, it may be speculated that girls with a history of PA display a hyperandrogenic hormonal milieu that may lead to increased CV risk. Accordingly, appropriate long-term follow-up and early intervention employing a patient-oriented approach are recommended.
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Affiliation(s)
- Sarantis Livadas
- Endocrine Unit, Metropolitan Hospital, Ermou 6, 10563, Athens, Greece
| | - Christina Bothou
- Department of Endocrinology, Diabetology and Clinical Nutrition, University Hospital of Zurich, Zurich, Switzerland
| | - Djuro Macut
- Department of Endocrinology, Diabetes and Metabolic Diseases, Faculty of Medicine, University of Belgrade, Belgrade, Serbia
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Liimatta J, Utriainen P, Laitinen T, Voutilainen R, Jääskeläinen J. Cardiometabolic Risk Profile Among Young Adult Females With a History of Premature Adrenarche. J Endocr Soc 2019; 3:1771-1783. [PMID: 31528825 PMCID: PMC6733041 DOI: 10.1210/js.2019-00193] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2019] [Accepted: 07/09/2019] [Indexed: 12/14/2022] Open
Abstract
Context Premature adrenarche (PA) is associated with childhood overweight and hyperinsulinemia; the long-term cardiometabolic outcome is unknown. Objective To study cardiometabolic profile in adult women with previous PA. Design and participants Thirty women with PA and 41 control subjects were followed from prepuberty to young adulthood. Main outcome measures Prevalence of the metabolic syndrome (MetS) and clinical and biochemical cardiovascular risk factors. Results There were no differences in the prevalence of MetS or in any parameters indicating dyslipidemia, hypertension, hepatosteatosis, atherosclerosis, or low-grade inflammation between the study groups. However, prevalence of insulin resistance (IR; P = 0.014) and acanthosis nigricans (P = 0.010) was higher in the PA group. Neither fasting glucose nor insulin concentrations differed between the study groups, but HbA1c [adjusted for body mass index (BMI) P = 0.011] and Homeostatic Model Assessment of Insulin Resistance (P = 0.044; BMI-adjusted P = nonsignificant) were higher in the PA group. Although BMI and fat percentage were comparable between the study groups, the PA group had higher central fat mass than the control group. In the whole study population, MetS and IR were associated with greater adult fat mass, but no prepubertal factors predicting later IR were found. Conclusion PA does not seem to be associated with MetS, dyslipidemia, hypertension, atherosclerosis, or low-grade inflammation in young adult women. However, some women with PA may be at an increased risk of unfavorable glucose metabolism, which is associated with increased central adiposity at adult age rather than determined by prepubertal factors.
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Affiliation(s)
- Jani Liimatta
- Department of Pediatrics, University of Eastern Finland, Kuopio, Finland.,Department of Pediatrics, Kuopio University Hospital, Kuopio, Finland
| | - Pauliina Utriainen
- Department of Pediatrics, University of Eastern Finland, Kuopio, Finland.,Department of Pediatrics, Kuopio University Hospital, Kuopio, Finland
| | - Tomi Laitinen
- Department of Clinical Physiology and Nuclear Medicine, University of Eastern Finland, Kuopio, Finland.,Department of Clinical Physiology and Nuclear Medicine, Kuopio University Hospital, Kuopio, Finland
| | - Raimo Voutilainen
- Department of Pediatrics, University of Eastern Finland, Kuopio, Finland.,Department of Pediatrics, Kuopio University Hospital, Kuopio, Finland
| | - Jarmo Jääskeläinen
- Department of Pediatrics, University of Eastern Finland, Kuopio, Finland.,Department of Pediatrics, Kuopio University Hospital, Kuopio, Finland
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Thijssen S, Collins PF, Luciana M. Pubertal development mediates the association between family environment and brain structure and function in childhood. Dev Psychopathol 2019. [PMID: 31258099 DOI: 10.15154/1412097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Psychosocial acceleration theory suggests that pubertal maturation is accelerated in response to adversity. In addition, suboptimal caregiving accelerates development of the amygdala-medial prefrontal cortex circuit. These findings may be related. Here, we assess whether associations between family environment and measures of the amygdala-medial prefrontal cortex circuit are mediated by pubertal development in more than 2000 9- and 10-year-old children from the Adolescent Brain Cognitive Development Study (http://dx.doi.org/10.15154/1412097). Using structural equation modeling, demographic, child-reported, and parent-reported data on family dynamics were compiled into a higher level family environment latent variable. Magnetic resonance imaging preprocessing and compilations were performed by the Adolescent Brain Cognitive Development Study's data analysis core. Anterior cingulate cortex (ACC) thickness, area, white matter fractional anisotropy, amygdala volume, and cingulo-opercular network-amygdala resting-state functional connectivity were assessed. For ACC cortical thickness and ACC fractional anisotropy, significant indirect effects indicated that a stressful family environment relates to more advanced pubertal stage and more mature brain structure. For cingulo-opercular network-amygdala functional connectivity, results indicated a trend in the expected direction. For ACC area, evidence for quadratic mediation by pubertal stage was found. Sex-stratified analyses suggest stronger results for girls. Despite small effect sizes, structural measures of circuits important for emotional behavior are associated with family environment and show initial evidence of accelerated pubertal development.
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Affiliation(s)
- Sandra Thijssen
- Department of Psychology, Education, and Child Studies, Erasmus University Rotterdam, the Netherlands.,Department of Psychology, University of Minnesota, Minneapolis, MN, USA
| | - Paul F Collins
- Department of Psychology, University of Minnesota, Minneapolis, MN, USA
| | - Monica Luciana
- Department of Psychology, University of Minnesota, Minneapolis, MN, USA
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21
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Liimatta J, Sintonen H, Utriainen P, Voutilainen R, Jääskeläinen J. Children with a History of Premature Adrenarche Have Good Health-Related Quality of Life at the Age of 12 Years. Horm Res Paediatr 2018; 89:184-188. [PMID: 29502117 DOI: 10.1159/000487134] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2017] [Accepted: 01/22/2018] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND/AIM Children with premature adrenarche (PA) are taller and more overweight than their healthy peers, and PA girls have a slightly accelerated pubertal development. There is some evidence that early exposure to androgens may have an influence on psychosocial development. The aim of this cross-sectional case-control study was to evaluate health-related quality of life (HRQoL) in PA children at the age of 12 years. METHODS The HRQoL was assessed for 43 PA (36 girls) and 63 control children (52 girls) at the median age of 12.0 years using the standardized 16D instrument, and the scores of the PA children were compared to those of the control children and reference population. RESULTS The mean overall HRQoL scores did not differ between PA and control girls, PA and control boys, or all PA and control children or the reference population. Independently of PA, overweight girls had a lower mean overall HRQoL score than lean girls, and both overweight girls and boys were on average worse off on the dimension of appearance than their lean peers. CONCLUSIONS PA children have as good self-rated HRQoL as their peers at the age of 12 years. Overweight is associated with a worse HRQoL profile independently of PA.
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Affiliation(s)
- Jani Liimatta
- Department of Pediatrics, Kuopio University Hospital and University of Eastern Finland, Kuopio, Finland
| | - Harri Sintonen
- Department of Public Health, University of Helsinki, Helsinki, Finland
| | - Pauliina Utriainen
- Department of Pediatrics, Kuopio University Hospital and University of Eastern Finland, Kuopio, Finland
| | - Raimo Voutilainen
- Department of Pediatrics, Kuopio University Hospital and University of Eastern Finland, Kuopio, Finland
| | - Jarmo Jääskeläinen
- Department of Pediatrics, Kuopio University Hospital and University of Eastern Finland, Kuopio, Finland
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Mäntyselkä A, Lindi V, Viitasalo A, Eloranta AM, Ågren J, Väisänen S, Voutilainen R, Laitinen T, Lakka TA, Jääskeläinen J. Associations of Dehydroepiandrosterone Sulfate With Cardiometabolic Risk Factors in Prepubertal Children. J Clin Endocrinol Metab 2018; 103:2592-2600. [PMID: 29757399 DOI: 10.1210/jc.2018-00184] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2018] [Accepted: 05/07/2018] [Indexed: 02/13/2023]
Abstract
CONTEXT Premature adrenarche (PA) has been associated with overweight and insulin resistance, but the associations of serum dehydroepiandrosterone sulfate (DHEAS) concentration with other cardiometabolic risk factors are uncertain. OBJECTIVE To examine the associations of serum DHEAS concentration with several cardiometabolic risk factors in children. DESIGN Cross-sectional data from the Physical Activity and Nutrition in Children Study. PARTICIPANTS Population sample of 207 girls and 225 boys aged 7.6 ± 0.4 years. MAIN OUTCOME MEASURES Cardiometabolic risk factors by serum DHEAS concentration. RESULTS DHEAS correlated positively with body mass index standard deviation score, body fat percentage, lean body mass, high-sensitivity C-reactive protein (hs-CRP), and alanine aminotransferase (ALT) when adjusted for age and sex. The associations of DHEAS with hs-CRP and ALT disappeared when adjusted also for body fat percentage. When further adjusted for birth weight SD score, DHEAS correlated negatively with low-density lipoprotein (LDL) cholesterol and LDL/high-density lipoprotein (HDL) cholesterol ratio. LDL cholesterol was lower in children with DHEAS ≥40 µg/dL than in those with DHEAS <40 µg/dL, adjusted for age, sex, and body fat percentage (86.5 vs 92.3 mg/dL, P = 0.029). This association strengthened after further adjustment for birth weight SD score (85.3 vs 92.3 mg/dL, P = 0.012). CONCLUSION Higher DHEAS is not associated with an increased cardiometabolic risk in prepubertal children. Instead, it may be protective, evidenced by an association with lower LDL cholesterol and LDL/HDL cholesterol ratio. The increased cardiometabolic risk in PA shown in many studies may be due to low birth weight and childhood overweight associated with PA.
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Affiliation(s)
- Aino Mäntyselkä
- Department of Pediatrics, School of Medicine, Kuopio University Hospital, and University of Eastern Finland Kuopio, Finland
| | - Virpi Lindi
- Institute of Biomedicine, Physiology, School of Medicine, University of Eastern Finland, Kuopio, Finland
| | - Anna Viitasalo
- Institute of Biomedicine, Physiology, School of Medicine, University of Eastern Finland, Kuopio, Finland
| | - Aino-Maija Eloranta
- Institute of Biomedicine, Physiology, School of Medicine, University of Eastern Finland, Kuopio, Finland
| | - Jyrki Ågren
- Institute of Biomedicine, Physiology, School of Medicine, University of Eastern Finland, Kuopio, Finland
| | - Sari Väisänen
- Department of Clinical Chemistry, University of Eastern Finland and Eastern Finland Laboratory Centre, Kuopio Finland
| | - Raimo Voutilainen
- Department of Pediatrics, School of Medicine, Kuopio University Hospital, and University of Eastern Finland Kuopio, Finland
| | - Tomi Laitinen
- Department of Clinical Physiology and Nuclear Medicine, School of Medicine, University of Eastern Finland and Kuopio University Hospital, Kuopio, Finland
| | - Timo A Lakka
- Institute of Biomedicine, Physiology, School of Medicine, University of Eastern Finland, Kuopio, Finland
- Department of Clinical Physiology and Nuclear Medicine, School of Medicine, University of Eastern Finland and Kuopio University Hospital, Kuopio, Finland
- Kuopio Research Institute of Exercise Medicine, Kuopio, Finland
| | - Jarmo Jääskeläinen
- Department of Pediatrics, School of Medicine, Kuopio University Hospital, and University of Eastern Finland Kuopio, Finland
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Liimatta J, Utriainen P, Voutilainen R, Jääskeläinen J. Trajectories of Growth and Serum DHEAS and IGF-1 Concentrations in Girls With a History of Premature Adrenarche: Attenuation of the Phenotype by Adulthood. Front Endocrinol (Lausanne) 2018; 9:375. [PMID: 30042733 PMCID: PMC6048846 DOI: 10.3389/fendo.2018.00375] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2018] [Accepted: 06/22/2018] [Indexed: 12/05/2022] Open
Abstract
Background: It has been speculated that premature adrenarche (PA) could lead to unfavorable outcome, including shorter adult stature, but longitudinal follow-up data are insufficient. Methods: This prospective case-control study included 30 PA and 42 control females who were born mostly full-term and appropriate for gestational age. They were examined first at the median age of 7.6 years and now at 18.1 years. Main outcome measures were height, body mass index (BMI), age at menarche, and serum dehydroepiandrosterone sulfate (DHEAS) and insulin-like growth factor 1 (IGF-1) concentrations. Results: The PA and control females had comparable mean (standard deviation) adult height [167.2 (6.8) vs. 164.5 (5.1) cm, P = 0.059] and median (25th-75th percentiles) BMI [22.8 (21.1-28.9) vs. 21.6 (19.8-24.3) kg/m2, P = 0.068, respectively]. Adult heights were comparable with the mid-parental heights in both study groups. The PA females were taller than the controls until the age of 12 years and they lacked a distinct pubertal growth spurt. Serum DHEAS and IGF-1 concentrations did not differ between the PA and control groups at the age of 18 years. Median (range) age at menarche was significantly lower in the PA than control females [11.5 (9.5-15.0) vs. 13.0 (10.0-15.0), P = 0.001]. Conclusions: Although PA girls have advanced growth and earlier pubertal development together with a tendency to be more overweight, their height, BMI, and serum DHEAS and IGF-1 concentrations are comparable to those of their peers at the age of 18 years. Our findings indicate a benign outcome of PA in appropriate for gestational age -born females concerning adult height and adrenal androgen secretion.
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