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Esposito D, Tivesten Å, Olivius C, Ragnarsson O, Johannsson G. Androgen deficiency in hypopituitary women: its consequences and management. Rev Endocr Metab Disord 2024; 25:479-488. [PMID: 38240912 PMCID: PMC11162366 DOI: 10.1007/s11154-024-09873-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/08/2024] [Indexed: 06/09/2024]
Abstract
Women with hypopituitarism have various degrees of androgen deficiency, which is marked among those with combined hypogonadotrophic hypogonadism and secondary adrenal insufficiency. The consequences of androgen deficiency and the effects of androgen replacement therapy have not been fully elucidated. While an impact of androgen deficiency on outcomes such as bone mineral density, quality of life, and sexual function is plausible, the available evidence is limited. There is currently no consensus on the definition of androgen deficiency in women and it is still controversial whether androgen substitution should be used in women with hypopituitarism and coexisting androgen deficiency. Some studies suggest beneficial clinical effects of androgen replacement but data on long-term benefits and risk are not available. Transdermal testosterone replacement therapy in hypopituitary women has shown some positive effects on bone metabolism and body composition. Studies of treatment with oral dehydroepiandrosterone have yielded mixed results, with some studies suggesting improvements in quality of life and sexual function. Further research is required to elucidate the impact of androgen deficiency and its replacement treatment on long-term outcomes in women with hypopituitarism. The lack of transdermal androgens for replacement in this patient population and limited outcome data limit its use. A cautious and personalized treatment approach in the clinical management of androgen deficiency in women with hypopituitarism is recommended while awaiting more efficacy and safety data.
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Affiliation(s)
- Daniela Esposito
- Department of Internal Medicine and Clinical Nutrition, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gröna Stråket 8, Gothenburg, 41345, Sweden.
- Department of Endocrinology, Sahlgrenska University Hospital, Gothenburg, Sweden.
| | - Åsa Tivesten
- Department of Endocrinology, Sahlgrenska University Hospital, Gothenburg, Sweden
- Wallenberg Laboratory for Cardiovascular and Metabolic Research, Department of Molecular and Clinical Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Catharina Olivius
- Wallenberg Laboratory for Cardiovascular and Metabolic Research, Department of Molecular and Clinical Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Medicine, Hospital of Halland, Kungsbacka, Sweden
| | - Oskar Ragnarsson
- Department of Internal Medicine and Clinical Nutrition, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gröna Stråket 8, Gothenburg, 41345, Sweden
- Department of Endocrinology, Sahlgrenska University Hospital, Gothenburg, Sweden
- Sahlgrenska Academy, Wallenberg Centre for Molecular and Translational Medicine, Institute of Medicine, University of Gothenburg, Gothenburg, Sweden
| | - Gudmundur Johannsson
- Department of Internal Medicine and Clinical Nutrition, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gröna Stråket 8, Gothenburg, 41345, Sweden
- Department of Endocrinology, Sahlgrenska University Hospital, Gothenburg, Sweden
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Wierman ME, Kiseljak-Vassiliades K. Should Dehydroepiandrosterone Be Administered to Women? J Clin Endocrinol Metab 2022; 107:1679-1685. [PMID: 35254428 PMCID: PMC9113789 DOI: 10.1210/clinem/dgac130] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Indexed: 01/11/2023]
Abstract
CONTEXT Androgen prohormones such as dehydroepiandrosterone (DHEA) increase in early puberty, peak in the second and third decade, and thereafter decline, independent of menopausal status. Investigators have examined their potential beneficial effects in normal women and those with DHEA-deficient states. EVIDENCE ACQUISITION A review of the literature from 1985 to 2021 on the potential benefits and risks of androgen prohormones in women. EVIDENCE SYNTHESIS Studies have examined the potential benefit of DHEA therapy for anti-aging, sexual dysfunction, infertility, metabolic bone health, cognition, and wellbeing in hormone-deficient states such as primary adrenal insufficiency, hypopituitarism, and anorexia as well as administration to normal women across the lifespan. CONCLUSIONS Data support small benefits in quality of life and mood but not for anxiety or sexual function in women with primary or secondary adrenal insufficiency or anorexia. No consistent beneficial effects of DHEA administration have been observed for menopausal symptoms, sexual function, cognition, or overall wellbeing in normal women. Local administration of DHEA shows benefit in vulvovaginal atrophy. Use of DHEA to improve induction of ovulation response in women with diminished ovarian reserve is not recommended. Risks of high physiologic or pharmacologic use of DHEA include androgenic and estrogenic side effects which are of concern for long-term administration. CLINICAL CASE A 49-year-old woman with Addison's disease who is on low dose estrogen with cyclic progesterone therapy for menopausal symptoms returns for follow-up. She is on a stable glucocorticoid replacement strategy of hydrocortisone 10 mg in the morning and 5 mg in the early afternoon and fludrocortisone 0.05 mg each morning. She has read on the internet that additional therapy with DHEA may help her overall quality of life and libido. She asks whether she should add this therapy to her regimen and at what dose.
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Affiliation(s)
- Margaret E Wierman
- Division of Endocrinology, Metabolism and Diabetes, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA
- Rocky Mountain Regional Veterans Affairs Medical Center, Aurora, CO 80045, USA
| | - Katja Kiseljak-Vassiliades
- Division of Endocrinology, Metabolism and Diabetes, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA
- Rocky Mountain Regional Veterans Affairs Medical Center, Aurora, CO 80045, USA
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Blacha AK, Kropp P, Rahvar AH, Flitsch J, van de Loo I, Harbeck B. Poor quality of life and sleep in patients with adrenal insufficiency-another cause of increased mortality? Ir J Med Sci 2021; 191:1653-1658. [PMID: 34389925 PMCID: PMC9308573 DOI: 10.1007/s11845-021-02731-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2021] [Accepted: 07/28/2021] [Indexed: 11/26/2022]
Abstract
Background Patients with adrenal insufficiency (AI) are treated with glucocorticoid replacement therapy (GRT). Although current glucocorticoid regimens aim to mimic the physiological circadian rhythm of cortisol secretion, temporary phases of hypo- and hypercortisolism are common undesired effects which lead to a variety of consequences like increased cardiovascular risk and premature mortality. Additionally, poor quality of life (QoL) and impaired sleep have been reported. However, little is known about these topics regarding the effects of daily dosage, duration of therapy, and patients with different forms of AI (primary, PAI, and secondary, SAI). Methods In this study, 40 adults with AI substituted with hydrocortisone (HC) and 20 matched healthy controls completed questionnaires evaluating depressive symptoms, subjective health status, quality of sleep and daytime sleepiness. Furthermore, demographic data, dosage of HC, duration of therapy and co-medication were evaluated. Patients were compared in different groups. Results Patients assessed general health significantly worse than controls; likewise, daytime sleepiness was reported significantly more often. Depressive symptoms differed significantly in the two groups but did not reach clinically relevant scores. There was no difference between patients with PAI and SAI. High dosage of hydrocortisone had negative impact on mental health but not on sleep quality or daytime sleepiness. Conclusions The present data highlight that poor QoL and impaired sleep are still severe and underrated issues in current GRT and might be additional factors for premature mortality in patients with AI. Some AI patients reach normal or near-normal self-assessed QoL and sleep, even despite unphysiological replacement.
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Affiliation(s)
- Antje K Blacha
- I. Department of Medicine, University of Luebeck, Luebeck, Germany
| | - Peter Kropp
- Institute of Medical Psychology and Medical Sociology, University of Rostock, Rostock, Germany
| | - Amir H Rahvar
- III. Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Jörg Flitsch
- Department of Neurosurgery, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | | | - Birgit Harbeck
- III. Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
- Amedes Experts, Hamburg, Germany.
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Zamponi V, Lardo P, Maggio R, Simonini C, Mazzilli R, Faggiano A, Pugliese G, Stigliano A. Female Sexual Dysfunction in Primary Adrenal Insufficiency. J Clin Med 2021; 10:jcm10132767. [PMID: 34202462 PMCID: PMC8268403 DOI: 10.3390/jcm10132767] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2021] [Revised: 06/19/2021] [Accepted: 06/21/2021] [Indexed: 11/24/2022] Open
Abstract
Purpose. No data are currently available on female sexual dysfunction (FSD) in primary adrenal insufficiency (PAI) and the possible impact of replacement therapy. The aim of this study was to evaluate the prevalence of FSD and sexual distress (SD), and to evaluate the possible impact of replacement therapy on sexuality in women with PAI. Methods. Female Sexual Function Index-6 (FSFI-6) and Sexual Distress Scale (SDS) questionnaires were administered to 22 women with PAI and 23 healthy women matched for age as controls. Results. The prevalence of sexual symptoms measured by FSFI-6 (total score < 19) was significantly higher in women with PAI (15/22; 68.2%) compared to the controls (2/23; 8.7%; p = 0.001). Regarding the questionnaire items, significantly different scores were found for desire (p < 0.001), arousal (p = 0.0006), lubrication (p = 0.046) and overall sexual satisfaction (p < 0.0001) in women with PAI compared to the controls. The rate of FSD (FSFI < 19 with SDS >15) was 60% in patients with PAI. A significant inverse correlation was found between FSFI-6 total scores and SD (r = −0.65; p = 0.0011), while a significant direct correlation was found between FSFI-6 total scores and serum cortisol levels (r = 0.55; p = 0.035). Conclusions. A higher prevalence of FSD was found in women affected by PAI compared to healthy women. Desire seems to be the most impaired aspect of sexual function. Moreover, sexual dysfunction in this population seems to be related to sexual distress and cortisol levels.
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Walsh TP, Baird GL, Atalay MK, Agarwal S, Arcuri D, Klinger JR, Mullin CJ, Morreo H, Normandin B, Shiva S, Whittenhall M, Ventetuolo CE. Experimental design of the Effects of Dehydroepiandrosterone in Pulmonary Hypertension (EDIPHY) trial. Pulm Circ 2021; 11:2045894021989554. [PMID: 34094503 PMCID: PMC8142004 DOI: 10.1177/2045894021989554] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Accepted: 12/15/2020] [Indexed: 12/02/2022] Open
Abstract
Pulmonary arterial hypertension (PAH) remains life-limiting despite numerous approved vasodilator therapies. Right ventricular (RV) function determines outcome in PAH but no treatments directly target RV adaptation. PAH is more common in women, yet women have better RV function and survival as compared to men with PAH. Lower levels of the adrenal steroid dehydroepiandrosterone (DHEA) and its sulfate ester are associated with more severe pulmonary vascular disease, worse RV function, and mortality independent of other sex hormones in men and women with PAH. DHEA has direct effects on nitric oxide (NO) and endothelin-1 (ET-1) synthesis and signaling, direct antihypertrophic effects on cardiomyocytes, and mitigates oxidative stress. Effects of Dehydroepiandrosterone in Pulmonary Hypertension (EDIPHY) is an on-going randomized double-blind placebo-controlled crossover trial of DHEA in men (n = 13) and pre- and post-menopausal women (n = 13) with Group 1 PAH funded by the National Heart, Lung and Blood Institute. We will determine whether orally administered DHEA 50 mg daily for 18 weeks affects RV longitudinal strain measured by cardiac magnetic resonance imaging, markers of RV remodeling and oxidative stress, NO and ET-1 signaling, sex hormone levels, other PAH intermediate end points, side effects, and safety. The crossover design will elucidate sex-based phenotypes in PAH and whether active treatment with DHEA impacts NO and ET-1 biosynthesis. EDIPHY is the first clinical trial of an endogenous sex hormone in PAH. Herein we present the study’s rationale and experimental design.
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Affiliation(s)
| | - Grayson L Baird
- Lifespan Health System, Providence, RI, USA.,Department of Diagnostic Imaging, Alpert Medical School of Brown University, Providence, RI, USA
| | - Michael K Atalay
- Department of Diagnostic Imaging, Alpert Medical School of Brown University, Providence, RI, USA
| | - Saurabh Agarwal
- Department of Diagnostic Imaging, Alpert Medical School of Brown University, Providence, RI, USA
| | - Daniel Arcuri
- Department of Diagnostic Imaging, Alpert Medical School of Brown University, Providence, RI, USA
| | - James R Klinger
- Department of Medicine, Alpert Medical School of Brown University, Providence, RI, USA
| | - Christopher J Mullin
- Department of Medicine, Alpert Medical School of Brown University, Providence, RI, USA
| | | | | | - Sruti Shiva
- Department of Pharmacology and Chemical Biology, Vascular Medicine Institute, NO Metabolomics Core Facility, University of Pittsburgh, Pittsburgh, PA, USA
| | - Mary Whittenhall
- Department of Medicine, Alpert Medical School of Brown University, Providence, RI, USA
| | - Corey E Ventetuolo
- Department of Medicine, Alpert Medical School of Brown University, Providence, RI, USA.,Department of Health Services, Policy and Practice, Brown University School of Public Health, Providence, RI, USA
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Krekeler C, Kropp P, Blacha AK, Rahvar AH, Harbeck B. Dual-release hydrocortisone and its benefits on cognitive function and quality of sleep. Endocrine 2021; 72:223-233. [PMID: 33625720 DOI: 10.1007/s12020-020-02552-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2020] [Accepted: 11/11/2020] [Indexed: 12/22/2022]
Abstract
PURPOSE Patients with adrenal insufficiency are usually treated with conventional hydrocortisone replacement therapy which fails to mimic the circadian rhythm of cortisol secretion. Dual-release hydrocortisone (DR-HC) resembles the daily normal cortisol profile improving metabolic parameters and quality of life. However, currently little is known about its impact on cognitive function. Aim of this study was to evaluate cognitive function and well-being in DR-HC treated patients compared to healthy controls and conventional HC treatment. METHODS Twenty adults with adrenal insufficiency treated with DR-HC (Plenadren®) underwent 10 neuropsychological tests, evaluating cognitive functions. Furthermore, demographic data, quality of life, symptoms of depression, and quality of sleep were evaluated by well-established questionnaires. Patients were compared by diagnosis (PAI/SAI) and dose (≥20 mg). In addition, eighteen DR-HC treated adults were compared to eighteen matched conventionally treated adults. RESULTS With respect to diagnosis patients with PAI performed significantly better on intellectual abilities (p = 0.038) and on executive functioning (p = 0.026) and reported a significant longer time to fall asleep (p = 0.026). Regarding DR-HC dosage, there were no significant differences in cognitive functions. Patients on high dose reported a better subjective quality of sleep (p = 0.028) than patients on low dose. In comparison to conventional HC treatment, patients with DR-HC tended to show better results in executive functioning (p = 0.099). CONCLUSION Patients with PAI reached better results in several cognitive functions and had a worse quality of sleep than patients with SAI. Our data suggest a positive impact of DR-HC on quality of sleep. DR-HC may be better for executive functioning.
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Affiliation(s)
| | - Peter Kropp
- Institute of Medical Psychology and Medical Sociology, University of Rostock, Rostock, Germany
| | | | - Amir-Hossein Rahvar
- Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Birgit Harbeck
- Department of Medicine I, University of Luebeck, Luebeck, Germany.
- MVZ Amedes Experts, Endocrinology, Hamburg, Germany.
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Correlation of age and sex with urine dehydroepiandrosterone sulfate level in healthy Thai volunteers. Pract Lab Med 2021; 24:e00204. [PMID: 33553553 PMCID: PMC7848761 DOI: 10.1016/j.plabm.2021.e00204] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2020] [Accepted: 01/13/2021] [Indexed: 11/22/2022] Open
Abstract
Objective Dehydroepiandrosterone sulfate (DHEAs), a prohormone secreted by the adrenal gland, plays a role in the synthesis of sex hormones, namely, androgen and estrogen. It has been found that the amount of DHEAs is correlated with age, although most studies have focused on the correlation of serum DHEAs levels with age and sex. Thus, this noninvasive, cross-sectional study aimed to investigate the correlation of urine DHEAs levels with age and sex in healthy Thai volunteers aged 20–80 years. Methods DHEAs levels were measured in 178 healthy volunteers using electrochemiluminescence immunoassay and then normalized by creatinine. Multiple regression was performed to determine the correlation of urine DHEAs levels normalized by creatinine with age and sex. Results The normalized DHEAs levels are correlated with age group for both sexes. Moreover, an increasing trend in DHEAs levels was found in the age group 20–29 years, and the DHEAs level peaked at the age group 30–39 years before declining with advancing age. Based on the multiple regression analyses, the significance of the interaction term (P < 0.05) indicates that both age and sex significantly contribute to the prediction of ln (DHEAs/Creatinine). Our fitted model implies the following: as age increases by 1 year, DHEAs/Creatinine is expected to decrease by 3.63% in females and by 2.18% in males. Conclusion This study reports more data on clinical reference value of urine DHEAs levels in healthy volunteers. Our result demonstrates urine DHEAs levels are associated with age and sex and decline by 2–3% a year. There is no data on the correlation of urine DHEAs with age and sex in a wide age range. First report of urine DHEAs levels in healthy Thai volunteers aged 20–80 years. The fitted model is proposed to determine the correlation of urine DHEAs levels normalized by creatinine with age and sex.
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Fang YH, Hsieh MJ, Hung MS, Lin YC, Kuo LT, Lu ML, Tzang BS, Chen VCH. Low Concentrations of Dehydroepiandrosterone Sulfate are Associated with Depression and Fatigue in Patients with Non-Small-Cell Lung Cancer After Chemotherapy. Neuropsychiatr Dis Treat 2020; 16:2103-2109. [PMID: 32982248 PMCID: PMC7505722 DOI: 10.2147/ndt.s265182] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Accepted: 08/24/2020] [Indexed: 01/29/2023] Open
Abstract
BACKGROUND Dehydroepiandrosterone (DHEA) and DHEA sulfate (DHEAS) concentrations were reported to decrease in patients with advanced cancer. However, the clinical significance of DHEA and DHEAS concentrations in patients with NSCLC receiving chemotherapy (CT) has not been sufficiently documented. OBJECTIVE To evaluate the correlation between mental health and hormone concentrations on patients with advanced non-small-cell lung cancer (NSCLC). MATERIALS AND METHODS The present study was a cross-sectional analysis based on a self-reported psychological investigation. Salivary samples were collected from 22 patients with advanced NSCLC after CT and 17 healthy controls. The concentrations of DHEA, DHEAS, and cortisol were analyzed to investigate their associations with the results of self-reported questionnaires on psychological health. RESULTS Patients with advanced NSCLC exhibited significantly higher Patient Health Questionnaire (PHQ-9) and Startle, Physiological arousal, Anger, and Numbness-Chinese version (SPAN-C) scores, poorer health conditions, lower sleep quality, and more severe fatigue after CT than did healthy controls, and salivary concentrations of DHEA and DHEAS were significantly lower among patients after CT than among controls. DHEAS concentrations were negatively associated with depression scores (PHQ-9, r = -0.496, P = 0.019) and fatigue scores (Brief Fatigue Inventory-Taiwan, r = -0.562, P = 0.006). CONCLUSION Patients with advanced NSCLC after CT had lower DHEA and DHEAS concentrations than did controls. Lower DHEAS concentrations were associated with higher fatigue and depression scores.
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Affiliation(s)
- Yu-Hung Fang
- Division of Thoracic Oncology, Department of Pulmonary and Critical Care Medicine, Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Meng-Jer Hsieh
- Department of Respiratory Therapy, College of Medicine, Chang Gung University, Chiayi, Taiwan.,Division of Pulmonary Infection and Critical Care Medicine, Department of Pulmonary and Critical Care Medicine, Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Ming-Szu Hung
- Division of Thoracic Oncology, Department of Pulmonary and Critical Care Medicine, Chang Gung Memorial Hospital, Chiayi, Taiwan.,Department of Respiratory Care, Chang Gung University of Science and Technology, Chiayi, Taiwan.,Department of Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Yu-Ching Lin
- Division of Thoracic Oncology, Department of Pulmonary and Critical Care Medicine, Chang Gung Memorial Hospital, Chiayi, Taiwan.,Division of Pulmonary Infection and Critical Care Medicine, Department of Pulmonary and Critical Care Medicine, Chang Gung Memorial Hospital, Chiayi, Taiwan.,Department of Respiratory Care, Chang Gung University of Science and Technology, Chiayi, Taiwan.,Department of Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Liang-Tseng Kuo
- Department of Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Division of Sports Medicine, Department of Orthopaedic Surgery, Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Mong-Liang Lu
- Department of Psychiatry, Wan Fang Hospital, and School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Bor-Show Tzang
- Institute of Biochemistry, Microbiology and Immunology, Chung Shan Medical University, Taichung, Taiwan.,Clinical Laboratory, Chung Shan Medical University Hospital, Taichung, Taiwan.,Department of Biochemistry, School of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | - Vincent Chin-Hung Chen
- Department of Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Department of Psychiatry, Chang Gung Memorial Hospital, Chiayi, Taiwan
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Powrie YSL, Smith C. Central intracrine DHEA synthesis in ageing-related neuroinflammation and neurodegeneration: therapeutic potential? J Neuroinflammation 2018; 15:289. [PMID: 30326923 PMCID: PMC6192186 DOI: 10.1186/s12974-018-1324-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2018] [Accepted: 09/24/2018] [Indexed: 02/06/2023] Open
Abstract
It is a well-known fact that DHEA declines on ageing and that it is linked to ageing-related neurodegeneration, which is characterised by gradual cognitive decline. Although DHEA is also associated with inflammation in the periphery, the link between DHEA and neuroinflammation in this context is less clear. This review drew from different bodies of literature to provide a more comprehensive picture of peripheral vs central endocrine shifts with advanced age—specifically in terms of DHEA. From this, we have formulated the hypothesis that DHEA decline is also linked to neuroinflammation and that increased localised availability of DHEA may have both therapeutic and preventative benefit to limit neurodegeneration. We provide a comprehensive discussion of literature on the potential for extragonadal DHEA synthesis by neuroglial cells and reflect on the feasibility of therapeutic manipulation of localised, central DHEA synthesis.
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Affiliation(s)
- Y S L Powrie
- Department of Physiological Sciences, Stellenbosch University, Private Bag X1, Matieland, Stellenbosch, 7602, South Africa
| | - C Smith
- Department of Physiological Sciences, Stellenbosch University, Private Bag X1, Matieland, Stellenbosch, 7602, South Africa.
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El-Sakka AI. Dehydroepiandrosterone and Erectile Function: A Review. World J Mens Health 2018; 36:183-191. [PMID: 29756417 PMCID: PMC6119841 DOI: 10.5534/wjmh.180005] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2018] [Revised: 02/24/2018] [Accepted: 02/26/2018] [Indexed: 11/15/2022] Open
Abstract
To review the contemporary knowledge regarding the dehydroepiandrosterone and erectile function. Medline was reviewed for English-language journal articles spanning the time between January 1990 and December 2017, using the terms 'erectile function', 'dehydroepiandrosterone'. We used Journal Articles and review articles that found to be relevant to the purpose of this review. Criteria included all pertinent review articles, randomized controlled trials with tight methodological design, cohort studies and retrospective analyses. We also manually revised references from selected articles. Several interesting studies have addressed the age-related decline in dehydroepiandrosterone levels with many age-related phenomena or deterioration in various physiological functions. Particularly, aging; neurological functions including decreased well-being, cognition, and memory; increased depression, decreased bone mineral density, obesity, diabetes, increased cardiovascular morbidity, erectile dysfunction (ED), and decreased libido. Supporting this result, some trials of dehydroepiandrosterone supplementation in healthy, middle-aged, and elderly subjects have reported improvements in different aspects of well-being. Several studies had demonstrated that dehydroepiandrosterone level is declined as a part of aging. Large-scale well-designed prospective studies are warranted to better define indications and therapeutic implications of dehydroepiandrosterone in men with ED.
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Affiliation(s)
- Ahmed I El-Sakka
- Department of Urology, Faculty of Medicine, Suez Canal University, Ismailia, Egypt.
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Heald AH, Walther A, Davis JRE, Moreno GYC, Kane J, Livingston M, Fowler HL. No Difference in Mood and Quality of Life in DHEA-S Deficient Adults with Addison's Disease vs. Type 2 Diabetes Patients with Normal DHEA-S Levels: Implications for Management of These Conditions. Front Psychol 2017; 8:764. [PMID: 28553251 PMCID: PMC5425479 DOI: 10.3389/fpsyg.2017.00764] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2017] [Accepted: 04/26/2017] [Indexed: 11/13/2022] Open
Abstract
Patients with Addison's disease have relatively high rates of depression and anxiety symptoms compared with population-based reference samples. Addison's disease results in deficiency of dehydroepiandrosterone (DHEA) and DHEA-sulfate (DHEA-S). There is considerable debate about the specific effects of DHEA deficiency on energy level and mood. We measured emotional well-being in 16 patients with Addison's disease and a group of 16 hospital attendees with type 2 diabetes. Participants completed the General Health Questionnaire-28 (GHQ-28), the Hospital Anxiety and Depression Scale (HADS), the World Health Organization's quality of life assessment (WHOQOL-BREF) and the Holmes-Rahe life event scale. DHEA-S was low in Addison's patients (Addison's men: 0.5 ± 0.1 μmol/l [normal range: 2.1-10.8] compared with diabetes men: 3.2 ± 1.2 μmol/l; Addison's women: 0.4 ± 0.01 μmol/l [normal range: 1.0-11.5] compared with diabetes women: 2.2 ± 0.71 μmol/l). Testosterone levels were similar in both groups studied. There were no differences in emotional well-being and quality of life (QOL) between patients with Addison's disease and Type 2 Diabetes Mellitus as measured by GHQ-28 (Addison's: 22.4 ± 2.6, Diabetes: 19.6 ± 2.7), HADS Depression (Addison's: 5.4 ± 0.9, Diabetes: 4.5 ± 1.4), HADS Anxiety and WHOQOL-BREF. There were no gender differences in affective symptomatology within the Addison's group. Life event scores were above average in both groups (Addison's: 195 ± 39.6, Diabetes: 131 ± 43.8), but not significant for difference between groups as was GHQ-28 total score. Both groups scored highly on the GHQ-28 and the life event scale, indicative of poorer health perceptions than the general population. This could be due to the chronicity of both disorders. We have not identified any specific effects of DHEA-S deficiency on mood or QOL.
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Affiliation(s)
- Adrian H Heald
- Department of Endocrinology, Salford Royal NHS Foundation Trust, University of ManchesterSalford, UK
| | | | - Julian R E Davis
- Department of Endocrinology, Manchester Royal InfirmaryManchester, UK
| | | | - John Kane
- Clinical Biochemistry, Salford Royal NHS Foundation TrustSalford, UK
| | - Mark Livingston
- Department of Blood Sciences, Walsall Manor HospitalWalsall, UK
| | - Helen L Fowler
- Behavioural Medicine, Salford Royal NHS Foundation TrustSalford, UK
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Uçar A, Öner N, Özek G, Çetinçakmak MG, Abuhandan M, Yıldırım A, Kaya C, Ünverdi S, Emeksiz HC, Yılmaz Y, Yetim A. Evaluation of the glucocorticoid, mineralocorticoid, and adrenal androgen secretion dynamics in a large cohort of patients aged 6-18 years with transfusion-dependent β-thalassemia major, with an emphasis on the impact of cardiac iron load. Endocrine 2016; 53:240-8. [PMID: 26839091 DOI: 10.1007/s12020-016-0872-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2015] [Accepted: 01/16/2016] [Indexed: 11/29/2022]
Abstract
The variable presence of adrenal insufficiency (AI) due to hypocortisolemia (HC) in patients with thalassemia is well established; however, the prevalence of adrenocortical hypofunction (ACH) in the zona glomerulosa and zona reticularis of the adrenal cortex is unknown. To establish the prevalence of ACH, we examined the cortisol response to 1-µg and 250-µg ACTH tests, plasma aldosterone (A)/plasma renin activity (PRA) ratio, and serum dehydroepiandrosterone sulfate (DHEAS) levels in a large cohort of patients with thalassemia, and to investigate the impact of total body iron load (TBIL) on adrenocortical function. The setting used was University hospital and government-based tertiary care center. One hundred twenty-one (52 females) patients with β-thalassemia major (β-TM) and 72 healthy peers (38 females) were enrolled. The patients underwent a 250-µg cosyntropin test if their peak cortisol was <500 nmol/L in a 1-µg cosyntropin test. Magnetic resonance imaging (MRI) was performed to assess the MRI-based liver iron content and cardiac MRI T2* iron. The associations between ACH and TBIL were investigated. The patients with thalassemia had lower ACTH, cortisol, DHEAS, and A/PRA values compared with the controls (p < 0.001). Thirty-nine patients (32.2 %) had HC [primary (n = 1), central (n = 36), combined (n = 2)], and 47 (38.8 %) patients had reduced DHEAS levels; 29 (24.0 %) patients had reduced A/PRA ratios. Forty-six (38.0 %) patients had hypofunction in one of the adrenal zones, 26 (21.5 %) had hypofunction in two adrenal zones, and 9 (7.4 %) had hypofunction in all three zones. Patient age and TBIL surrogates were significant independent parameters associated with ACH. Cardiac MRI T2* iron was the only significant parameter that predicted the severity of ACH at a cut-off of 20.6 ms, with 81 % sensitivity and 78 % specificity. Patients with thalassemia have a high prevalence of AI due to HC and zona glomerulosa and zona reticularis hypofunction. TBIL surrogates can predict ACH, but cardiac iron was the only surrogate that was adequately sensitive to predict the severity of ACH.
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Affiliation(s)
- Ahmet Uçar
- Department of Paediatric Endocrinology & Diabetes, Şişli Hamidiye Etfal Education & Research Hospital, Istanbul, Turkey.
| | - Nergiz Öner
- Department of Paediatric Hematology & Oncology, Children's State Hospital of Sanliurfa, Sanliurfa, Turkey
| | - Gülcihan Özek
- Department of Paediatric Hematology & Oncology, Children's State Hospital of Sanliurfa, Sanliurfa, Turkey
| | | | - Mahmut Abuhandan
- Department of Paediatrics, Harran School of Medicine, Harran University, Sanliurfa, Turkey
| | - Ali Yıldırım
- Department of Paediatric Cardiology, Children's State Hospital of Sanliurfa, Sanliurfa, Turkey
| | - Cemil Kaya
- Department of Paediatrics, Children's State Hospital of Sanliurfa, Sanliurfa, Turkey
| | - Sena Ünverdi
- Department of Paediatric Radiology, Children's State Hospital of Sanliurfa, Sanliurfa, Turkey
| | - Hamdi Cihan Emeksiz
- Department of Paediatric Endocrinology & Diabetes, Trabzon Kanuni Education & Research Hospital, Trabzon, Turkey
| | - Yasin Yılmaz
- Department of Paediatrics, Istanbul School of Medicine, Istanbul University, Istanbul, Turkey
| | - Aylin Yetim
- Department of Adolescent Medicine, Istanbul School of Medicine, Istanbul University, Istanbul, Turkey
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Zhao L, Zhao A, Chen T, Chen W, Liu J, Wei R, Su J, Tang X, Liu K, Zhang R, Xie G, Panee J, Qiu M, Jia W. Global and Targeted Metabolomics Evidence of the Protective Effect of Chinese Patent Medicine Jinkui Shenqi Pill on Adrenal Insufficiency after Acute Glucocorticoid Withdrawal in Rats. J Proteome Res 2016; 15:2327-36. [PMID: 27267777 DOI: 10.1021/acs.jproteome.6b00409] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Glucocorticoids are commonly used in anti-inflammatory and immunomodulatory therapies, but glucocorticoid withdrawal can result in life-threatening risk of adrenal insufficiency. Chinese patented pharmaceutical product Jinkui Shenqi pill (JKSQ) has potent efficacy on clinical adrenal insufficiency resulting from glucocorticoid withdrawal. However, the underlying molecular mechanism remains unclear. We used an animal model to study JKSQ-induced metabolic changes under adrenal insufficiency and healthy conditions. Sprague-Dawley rats were treated with hydrocortisone for 7 days with or without 15 days of JKSQ pretreatment. Sera were collected after 72 h hydrocortisone withdrawal and used for global and free fatty acids (FFAs)-targeted metabolomics analyses using gas chromatography/time-of-flight mass spectrometry and ultraperformance liquid chromatography/quadruple time-of-flight mass spectrometry. Rats without hydrocortisone treatment were used as controls. JKSQ pretreatment normalized the significant changes of 13 serum metabolites in hydrocortisone-withdrawal rats, involving carbohydrates, lipids, and amino acids. The most prominent effect of JKSQ was on the changes of FFAs and some [product FFA]/[precursor FFA] ratios, which represent estimated desaturase and elongase activities. The opposite metabolic responses of JKSQ in adrenal insufficiency rats and normal rats highlighted the "Bian Zheng Lun Zhi" (treatment based on ZHENG differentiation) guideline of TCM and suggested that altered fatty acid metabolism was associated with adrenal insufficiency after glucocorticoid withdrawal and the protective effects of JKSQ.
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Affiliation(s)
- Linjing Zhao
- College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science , Shanghai 201620, China.,Metabolomics Shared Resource, University of Hawaii Cancer Center , Honolulu, Hawaii 96813, United States
| | - Aihua Zhao
- Shanghai Key Laboratory of Diabetes Mellitus and Center for Translational Medicine, Shanghai Jiao Tong University Affiliated Sixth People's Hospital , Shanghai 200233, China
| | - Tianlu Chen
- Shanghai Key Laboratory of Diabetes Mellitus and Center for Translational Medicine, Shanghai Jiao Tong University Affiliated Sixth People's Hospital , Shanghai 200233, China
| | - Wenlian Chen
- Metabolomics Shared Resource, University of Hawaii Cancer Center , Honolulu, Hawaii 96813, United States
| | - Jiajian Liu
- Shanghai Key Laboratory of Diabetes Mellitus and Center for Translational Medicine, Shanghai Jiao Tong University Affiliated Sixth People's Hospital , Shanghai 200233, China
| | - Runmin Wei
- Metabolomics Shared Resource, University of Hawaii Cancer Center , Honolulu, Hawaii 96813, United States
| | - Jing Su
- School of Pharmacy, Shanghai Jiao Tong University , Shanghai 200240, China
| | - Xuelan Tang
- School of Pharmacy, Shanghai Jiao Tong University , Shanghai 200240, China
| | - Keyi Liu
- School of Pharmacy, Shanghai Jiao Tong University , Shanghai 200240, China
| | - Ran Zhang
- School of Pharmacy, Shanghai Jiao Tong University , Shanghai 200240, China
| | - Guoxiang Xie
- Metabolomics Shared Resource, University of Hawaii Cancer Center , Honolulu, Hawaii 96813, United States
| | - Jun Panee
- Department of Cell and Molecular Biology, John A. Burns School of Medicine, University of Hawaii at Manoa , Manoa, Hawaii 96813, United States
| | - Mingfeng Qiu
- School of Pharmacy, Shanghai Jiao Tong University , Shanghai 200240, China
| | - Wei Jia
- Metabolomics Shared Resource, University of Hawaii Cancer Center , Honolulu, Hawaii 96813, United States.,Shanghai Key Laboratory of Diabetes Mellitus and Center for Translational Medicine, Shanghai Jiao Tong University Affiliated Sixth People's Hospital , Shanghai 200233, China
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14
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McKay TB, Hjortdal J, Sejersen H, Asara JM, Wu J, Karamichos D. Endocrine and Metabolic Pathways Linked to Keratoconus: Implications for the Role of Hormones in the Stromal Microenvironment. Sci Rep 2016; 6:25534. [PMID: 27157003 PMCID: PMC4860577 DOI: 10.1038/srep25534] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2016] [Accepted: 04/19/2016] [Indexed: 12/17/2022] Open
Abstract
Hormones play a critical role in regulating tissue function by promoting cell survival, proliferation, and differentiation. Our study explores the influence of endocrine function in regulating metabolism and inflammatory pathways in Keratoconus (KC), which is a corneal thinning disease associated with reduced stromal deposition. KC is known to be a multifactorial disease with an elusive pathogenesis. We utilized a cross-sectional study analyzing clinical features and saliva samples from sixty-four KC patients and fourteen healthy controls. In order to determine if endocrine function varied between healthy controls and KC, we measured hormone levels in saliva and found significantly increased dehydroepiandrosterone sulfate (DHEA-S) and reduced estrone levels in KC patients compared to healthy controls. We measured significant variations in metabolites associated with pro-inflammatory processes, including myoinositol and 1-methyl-histidine, by targeted mass spectrometry. We also measured significantly increased IL-16 and stem cell factor in KC saliva samples compared to healthy controls, with higher expression of these pro-inflammatory proteins correlating with increased KC clinical grade, corneal curvature, and stromal thinning. Our results identify a novel mechanism linking KC and pro-inflammatory markers and suggest that altered hormone levels modulate metabolism, cytokine, and growth factor expression leading to increased severity of the KC condition.
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Affiliation(s)
- Tina B McKay
- Department of Cell Biology/ University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
| | - Jesper Hjortdal
- Department of Ophthalmology, Aarhus University Hospital, Aarhus C DK-8000, Denmark
| | - Henrik Sejersen
- Department of Ophthalmology, Aarhus University Hospital, Aarhus C DK-8000, Denmark
| | - John M Asara
- Division of Signal Transduction, Beth Israel Deaconess Medical and Department of Medicine, Harvard Medical School, Boston, MA USA
| | - Jennifer Wu
- Department of Ophthalmology/Dean McGee Eye Institute, Oklahoma City, OK 73104, USA
| | - Dimitrios Karamichos
- Department of Cell Biology/ University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA.,Department of Ophthalmology/Dean McGee Eye Institute, Oklahoma City, OK 73104, USA
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15
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Bornstein SR, Allolio B, Arlt W, Barthel A, Don-Wauchope A, Hammer GD, Husebye ES, Merke DP, Murad MH, Stratakis CA, Torpy DJ. Diagnosis and Treatment of Primary Adrenal Insufficiency: An Endocrine Society Clinical Practice Guideline. J Clin Endocrinol Metab 2016; 101:364-89. [PMID: 26760044 PMCID: PMC4880116 DOI: 10.1210/jc.2015-1710] [Citation(s) in RCA: 902] [Impact Index Per Article: 112.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
OBJECTIVE This clinical practice guideline addresses the diagnosis and treatment of primary adrenal insufficiency. PARTICIPANTS The Task Force included a chair, selected by The Clinical Guidelines Subcommittee of the Endocrine Society, eight additional clinicians experienced with the disease, a methodologist, and a medical writer. The co-sponsoring associations (European Society of Endocrinology and the American Association for Clinical Chemistry) had participating members. The Task Force received no corporate funding or remuneration in connection with this review. EVIDENCE This evidence-based guideline was developed using the Grading of Recommendations, Assessment, Development, and Evaluation (GRADE) system to determine the strength of recommendations and the quality of evidence. CONSENSUS PROCESS The evidence used to formulate recommendations was derived from two commissioned systematic reviews as well as other published systematic reviews and studies identified by the Task Force. The guideline was reviewed and approved sequentially by the Endocrine Society's Clinical Guidelines Subcommittee and Clinical Affairs Core Committee, members responding to a web posting, and the Endocrine Society Council. At each stage, the Task Force incorporated changes in response to written comments. CONCLUSIONS We recommend diagnostic tests for the exclusion of primary adrenal insufficiency in all patients with indicative clinical symptoms or signs. In particular, we suggest a low diagnostic (and therapeutic) threshold in acutely ill patients, as well as in patients with predisposing factors. This is also recommended for pregnant women with unexplained persistent nausea, fatigue, and hypotension. We recommend a short corticotropin test (250 μg) as the "gold standard" diagnostic tool to establish the diagnosis. If a short corticotropin test is not possible in the first instance, we recommend an initial screening procedure comprising the measurement of morning plasma ACTH and cortisol levels. Diagnosis of the underlying cause should include a validated assay of autoantibodies against 21-hydroxylase. In autoantibody-negative individuals, other causes should be sought. We recommend once-daily fludrocortisone (median, 0.1 mg) and hydrocortisone (15-25 mg/d) or cortisone acetate replacement (20-35 mg/d) applied in two to three daily doses in adults. In children, hydrocortisone (∼8 mg/m(2)/d) is recommended. Patients should be educated about stress dosing and equipped with a steroid card and glucocorticoid preparation for parenteral emergency administration. Follow-up should aim at monitoring appropriate dosing of corticosteroids and associated autoimmune diseases, particularly autoimmune thyroid disease.
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Affiliation(s)
- Stefan R Bornstein
- Medizinische Klinik und Poliklinik III (S.R.B., A.B.), Universitätsklinikum Dresden, 01307 Dresden, Germany; Department of Endocrinology and Diabetes (S.R.B.), King's College London, London WC2R 2LS, United Kingdom; Department of Internal Medicine I (B.A.), Endocrine and Diabetes Unit, University Hospital Würzburg, 97080 Würzburg, Germany; Comprehensive Heart Failure Center (B.A.), University of Würzburg, 97080 Würzburg, Germany; Centre for Endocrinology, Diabetes, and Metabolism (W.A.), University of Birmingham, Birmingham B15 2TT, United Kingdom; Endokrinologikum Ruhr (A.B.), 44866 Bochum, Germany; Department of Pathology and Molecular Medicine (A.D.-W.), McMaster University, Hamilton, ON L8S 4L8, Canada; Hamilton Regional Laboratory Medicine Program (A.D.-W.), Hamilton, ON L8N 4A6, Canada; Department of Internal Medicine (G.D.H.), Division of Metabolism, Endocrinology, and Diabetes, and Cancer Center, University of Michigan, Ann Arbor, Michigan 48109; Department of Clinical Science, University of Bergen, and Department of Medicine, Haukeland University Hospital (E.S.H.), 5021 Bergen, Norway; National Institutes of Health Clinical Center (D.P.M.), Bethesda, Maryland 20814; Mayo Clinic, Division of Preventive Medicine (M.H.M.), Rochester, Minnesota 55905; Eunice Kennedy Shriver National Institute of Child Health and Human Development (C.A.S.), National Institutes of Health, Bethesda, Maryland 20892; and Endocrine and Metabolic Unit (D.J.T.), Royal Adelaide Hospital, University of Adelaide, Adelaide SA 5000, Australia
| | - Bruno Allolio
- Medizinische Klinik und Poliklinik III (S.R.B., A.B.), Universitätsklinikum Dresden, 01307 Dresden, Germany; Department of Endocrinology and Diabetes (S.R.B.), King's College London, London WC2R 2LS, United Kingdom; Department of Internal Medicine I (B.A.), Endocrine and Diabetes Unit, University Hospital Würzburg, 97080 Würzburg, Germany; Comprehensive Heart Failure Center (B.A.), University of Würzburg, 97080 Würzburg, Germany; Centre for Endocrinology, Diabetes, and Metabolism (W.A.), University of Birmingham, Birmingham B15 2TT, United Kingdom; Endokrinologikum Ruhr (A.B.), 44866 Bochum, Germany; Department of Pathology and Molecular Medicine (A.D.-W.), McMaster University, Hamilton, ON L8S 4L8, Canada; Hamilton Regional Laboratory Medicine Program (A.D.-W.), Hamilton, ON L8N 4A6, Canada; Department of Internal Medicine (G.D.H.), Division of Metabolism, Endocrinology, and Diabetes, and Cancer Center, University of Michigan, Ann Arbor, Michigan 48109; Department of Clinical Science, University of Bergen, and Department of Medicine, Haukeland University Hospital (E.S.H.), 5021 Bergen, Norway; National Institutes of Health Clinical Center (D.P.M.), Bethesda, Maryland 20814; Mayo Clinic, Division of Preventive Medicine (M.H.M.), Rochester, Minnesota 55905; Eunice Kennedy Shriver National Institute of Child Health and Human Development (C.A.S.), National Institutes of Health, Bethesda, Maryland 20892; and Endocrine and Metabolic Unit (D.J.T.), Royal Adelaide Hospital, University of Adelaide, Adelaide SA 5000, Australia
| | - Wiebke Arlt
- Medizinische Klinik und Poliklinik III (S.R.B., A.B.), Universitätsklinikum Dresden, 01307 Dresden, Germany; Department of Endocrinology and Diabetes (S.R.B.), King's College London, London WC2R 2LS, United Kingdom; Department of Internal Medicine I (B.A.), Endocrine and Diabetes Unit, University Hospital Würzburg, 97080 Würzburg, Germany; Comprehensive Heart Failure Center (B.A.), University of Würzburg, 97080 Würzburg, Germany; Centre for Endocrinology, Diabetes, and Metabolism (W.A.), University of Birmingham, Birmingham B15 2TT, United Kingdom; Endokrinologikum Ruhr (A.B.), 44866 Bochum, Germany; Department of Pathology and Molecular Medicine (A.D.-W.), McMaster University, Hamilton, ON L8S 4L8, Canada; Hamilton Regional Laboratory Medicine Program (A.D.-W.), Hamilton, ON L8N 4A6, Canada; Department of Internal Medicine (G.D.H.), Division of Metabolism, Endocrinology, and Diabetes, and Cancer Center, University of Michigan, Ann Arbor, Michigan 48109; Department of Clinical Science, University of Bergen, and Department of Medicine, Haukeland University Hospital (E.S.H.), 5021 Bergen, Norway; National Institutes of Health Clinical Center (D.P.M.), Bethesda, Maryland 20814; Mayo Clinic, Division of Preventive Medicine (M.H.M.), Rochester, Minnesota 55905; Eunice Kennedy Shriver National Institute of Child Health and Human Development (C.A.S.), National Institutes of Health, Bethesda, Maryland 20892; and Endocrine and Metabolic Unit (D.J.T.), Royal Adelaide Hospital, University of Adelaide, Adelaide SA 5000, Australia
| | - Andreas Barthel
- Medizinische Klinik und Poliklinik III (S.R.B., A.B.), Universitätsklinikum Dresden, 01307 Dresden, Germany; Department of Endocrinology and Diabetes (S.R.B.), King's College London, London WC2R 2LS, United Kingdom; Department of Internal Medicine I (B.A.), Endocrine and Diabetes Unit, University Hospital Würzburg, 97080 Würzburg, Germany; Comprehensive Heart Failure Center (B.A.), University of Würzburg, 97080 Würzburg, Germany; Centre for Endocrinology, Diabetes, and Metabolism (W.A.), University of Birmingham, Birmingham B15 2TT, United Kingdom; Endokrinologikum Ruhr (A.B.), 44866 Bochum, Germany; Department of Pathology and Molecular Medicine (A.D.-W.), McMaster University, Hamilton, ON L8S 4L8, Canada; Hamilton Regional Laboratory Medicine Program (A.D.-W.), Hamilton, ON L8N 4A6, Canada; Department of Internal Medicine (G.D.H.), Division of Metabolism, Endocrinology, and Diabetes, and Cancer Center, University of Michigan, Ann Arbor, Michigan 48109; Department of Clinical Science, University of Bergen, and Department of Medicine, Haukeland University Hospital (E.S.H.), 5021 Bergen, Norway; National Institutes of Health Clinical Center (D.P.M.), Bethesda, Maryland 20814; Mayo Clinic, Division of Preventive Medicine (M.H.M.), Rochester, Minnesota 55905; Eunice Kennedy Shriver National Institute of Child Health and Human Development (C.A.S.), National Institutes of Health, Bethesda, Maryland 20892; and Endocrine and Metabolic Unit (D.J.T.), Royal Adelaide Hospital, University of Adelaide, Adelaide SA 5000, Australia
| | - Andrew Don-Wauchope
- Medizinische Klinik und Poliklinik III (S.R.B., A.B.), Universitätsklinikum Dresden, 01307 Dresden, Germany; Department of Endocrinology and Diabetes (S.R.B.), King's College London, London WC2R 2LS, United Kingdom; Department of Internal Medicine I (B.A.), Endocrine and Diabetes Unit, University Hospital Würzburg, 97080 Würzburg, Germany; Comprehensive Heart Failure Center (B.A.), University of Würzburg, 97080 Würzburg, Germany; Centre for Endocrinology, Diabetes, and Metabolism (W.A.), University of Birmingham, Birmingham B15 2TT, United Kingdom; Endokrinologikum Ruhr (A.B.), 44866 Bochum, Germany; Department of Pathology and Molecular Medicine (A.D.-W.), McMaster University, Hamilton, ON L8S 4L8, Canada; Hamilton Regional Laboratory Medicine Program (A.D.-W.), Hamilton, ON L8N 4A6, Canada; Department of Internal Medicine (G.D.H.), Division of Metabolism, Endocrinology, and Diabetes, and Cancer Center, University of Michigan, Ann Arbor, Michigan 48109; Department of Clinical Science, University of Bergen, and Department of Medicine, Haukeland University Hospital (E.S.H.), 5021 Bergen, Norway; National Institutes of Health Clinical Center (D.P.M.), Bethesda, Maryland 20814; Mayo Clinic, Division of Preventive Medicine (M.H.M.), Rochester, Minnesota 55905; Eunice Kennedy Shriver National Institute of Child Health and Human Development (C.A.S.), National Institutes of Health, Bethesda, Maryland 20892; and Endocrine and Metabolic Unit (D.J.T.), Royal Adelaide Hospital, University of Adelaide, Adelaide SA 5000, Australia
| | - Gary D Hammer
- Medizinische Klinik und Poliklinik III (S.R.B., A.B.), Universitätsklinikum Dresden, 01307 Dresden, Germany; Department of Endocrinology and Diabetes (S.R.B.), King's College London, London WC2R 2LS, United Kingdom; Department of Internal Medicine I (B.A.), Endocrine and Diabetes Unit, University Hospital Würzburg, 97080 Würzburg, Germany; Comprehensive Heart Failure Center (B.A.), University of Würzburg, 97080 Würzburg, Germany; Centre for Endocrinology, Diabetes, and Metabolism (W.A.), University of Birmingham, Birmingham B15 2TT, United Kingdom; Endokrinologikum Ruhr (A.B.), 44866 Bochum, Germany; Department of Pathology and Molecular Medicine (A.D.-W.), McMaster University, Hamilton, ON L8S 4L8, Canada; Hamilton Regional Laboratory Medicine Program (A.D.-W.), Hamilton, ON L8N 4A6, Canada; Department of Internal Medicine (G.D.H.), Division of Metabolism, Endocrinology, and Diabetes, and Cancer Center, University of Michigan, Ann Arbor, Michigan 48109; Department of Clinical Science, University of Bergen, and Department of Medicine, Haukeland University Hospital (E.S.H.), 5021 Bergen, Norway; National Institutes of Health Clinical Center (D.P.M.), Bethesda, Maryland 20814; Mayo Clinic, Division of Preventive Medicine (M.H.M.), Rochester, Minnesota 55905; Eunice Kennedy Shriver National Institute of Child Health and Human Development (C.A.S.), National Institutes of Health, Bethesda, Maryland 20892; and Endocrine and Metabolic Unit (D.J.T.), Royal Adelaide Hospital, University of Adelaide, Adelaide SA 5000, Australia
| | - Eystein S Husebye
- Medizinische Klinik und Poliklinik III (S.R.B., A.B.), Universitätsklinikum Dresden, 01307 Dresden, Germany; Department of Endocrinology and Diabetes (S.R.B.), King's College London, London WC2R 2LS, United Kingdom; Department of Internal Medicine I (B.A.), Endocrine and Diabetes Unit, University Hospital Würzburg, 97080 Würzburg, Germany; Comprehensive Heart Failure Center (B.A.), University of Würzburg, 97080 Würzburg, Germany; Centre for Endocrinology, Diabetes, and Metabolism (W.A.), University of Birmingham, Birmingham B15 2TT, United Kingdom; Endokrinologikum Ruhr (A.B.), 44866 Bochum, Germany; Department of Pathology and Molecular Medicine (A.D.-W.), McMaster University, Hamilton, ON L8S 4L8, Canada; Hamilton Regional Laboratory Medicine Program (A.D.-W.), Hamilton, ON L8N 4A6, Canada; Department of Internal Medicine (G.D.H.), Division of Metabolism, Endocrinology, and Diabetes, and Cancer Center, University of Michigan, Ann Arbor, Michigan 48109; Department of Clinical Science, University of Bergen, and Department of Medicine, Haukeland University Hospital (E.S.H.), 5021 Bergen, Norway; National Institutes of Health Clinical Center (D.P.M.), Bethesda, Maryland 20814; Mayo Clinic, Division of Preventive Medicine (M.H.M.), Rochester, Minnesota 55905; Eunice Kennedy Shriver National Institute of Child Health and Human Development (C.A.S.), National Institutes of Health, Bethesda, Maryland 20892; and Endocrine and Metabolic Unit (D.J.T.), Royal Adelaide Hospital, University of Adelaide, Adelaide SA 5000, Australia
| | - Deborah P Merke
- Medizinische Klinik und Poliklinik III (S.R.B., A.B.), Universitätsklinikum Dresden, 01307 Dresden, Germany; Department of Endocrinology and Diabetes (S.R.B.), King's College London, London WC2R 2LS, United Kingdom; Department of Internal Medicine I (B.A.), Endocrine and Diabetes Unit, University Hospital Würzburg, 97080 Würzburg, Germany; Comprehensive Heart Failure Center (B.A.), University of Würzburg, 97080 Würzburg, Germany; Centre for Endocrinology, Diabetes, and Metabolism (W.A.), University of Birmingham, Birmingham B15 2TT, United Kingdom; Endokrinologikum Ruhr (A.B.), 44866 Bochum, Germany; Department of Pathology and Molecular Medicine (A.D.-W.), McMaster University, Hamilton, ON L8S 4L8, Canada; Hamilton Regional Laboratory Medicine Program (A.D.-W.), Hamilton, ON L8N 4A6, Canada; Department of Internal Medicine (G.D.H.), Division of Metabolism, Endocrinology, and Diabetes, and Cancer Center, University of Michigan, Ann Arbor, Michigan 48109; Department of Clinical Science, University of Bergen, and Department of Medicine, Haukeland University Hospital (E.S.H.), 5021 Bergen, Norway; National Institutes of Health Clinical Center (D.P.M.), Bethesda, Maryland 20814; Mayo Clinic, Division of Preventive Medicine (M.H.M.), Rochester, Minnesota 55905; Eunice Kennedy Shriver National Institute of Child Health and Human Development (C.A.S.), National Institutes of Health, Bethesda, Maryland 20892; and Endocrine and Metabolic Unit (D.J.T.), Royal Adelaide Hospital, University of Adelaide, Adelaide SA 5000, Australia
| | - M Hassan Murad
- Medizinische Klinik und Poliklinik III (S.R.B., A.B.), Universitätsklinikum Dresden, 01307 Dresden, Germany; Department of Endocrinology and Diabetes (S.R.B.), King's College London, London WC2R 2LS, United Kingdom; Department of Internal Medicine I (B.A.), Endocrine and Diabetes Unit, University Hospital Würzburg, 97080 Würzburg, Germany; Comprehensive Heart Failure Center (B.A.), University of Würzburg, 97080 Würzburg, Germany; Centre for Endocrinology, Diabetes, and Metabolism (W.A.), University of Birmingham, Birmingham B15 2TT, United Kingdom; Endokrinologikum Ruhr (A.B.), 44866 Bochum, Germany; Department of Pathology and Molecular Medicine (A.D.-W.), McMaster University, Hamilton, ON L8S 4L8, Canada; Hamilton Regional Laboratory Medicine Program (A.D.-W.), Hamilton, ON L8N 4A6, Canada; Department of Internal Medicine (G.D.H.), Division of Metabolism, Endocrinology, and Diabetes, and Cancer Center, University of Michigan, Ann Arbor, Michigan 48109; Department of Clinical Science, University of Bergen, and Department of Medicine, Haukeland University Hospital (E.S.H.), 5021 Bergen, Norway; National Institutes of Health Clinical Center (D.P.M.), Bethesda, Maryland 20814; Mayo Clinic, Division of Preventive Medicine (M.H.M.), Rochester, Minnesota 55905; Eunice Kennedy Shriver National Institute of Child Health and Human Development (C.A.S.), National Institutes of Health, Bethesda, Maryland 20892; and Endocrine and Metabolic Unit (D.J.T.), Royal Adelaide Hospital, University of Adelaide, Adelaide SA 5000, Australia
| | - Constantine A Stratakis
- Medizinische Klinik und Poliklinik III (S.R.B., A.B.), Universitätsklinikum Dresden, 01307 Dresden, Germany; Department of Endocrinology and Diabetes (S.R.B.), King's College London, London WC2R 2LS, United Kingdom; Department of Internal Medicine I (B.A.), Endocrine and Diabetes Unit, University Hospital Würzburg, 97080 Würzburg, Germany; Comprehensive Heart Failure Center (B.A.), University of Würzburg, 97080 Würzburg, Germany; Centre for Endocrinology, Diabetes, and Metabolism (W.A.), University of Birmingham, Birmingham B15 2TT, United Kingdom; Endokrinologikum Ruhr (A.B.), 44866 Bochum, Germany; Department of Pathology and Molecular Medicine (A.D.-W.), McMaster University, Hamilton, ON L8S 4L8, Canada; Hamilton Regional Laboratory Medicine Program (A.D.-W.), Hamilton, ON L8N 4A6, Canada; Department of Internal Medicine (G.D.H.), Division of Metabolism, Endocrinology, and Diabetes, and Cancer Center, University of Michigan, Ann Arbor, Michigan 48109; Department of Clinical Science, University of Bergen, and Department of Medicine, Haukeland University Hospital (E.S.H.), 5021 Bergen, Norway; National Institutes of Health Clinical Center (D.P.M.), Bethesda, Maryland 20814; Mayo Clinic, Division of Preventive Medicine (M.H.M.), Rochester, Minnesota 55905; Eunice Kennedy Shriver National Institute of Child Health and Human Development (C.A.S.), National Institutes of Health, Bethesda, Maryland 20892; and Endocrine and Metabolic Unit (D.J.T.), Royal Adelaide Hospital, University of Adelaide, Adelaide SA 5000, Australia
| | - David J Torpy
- Medizinische Klinik und Poliklinik III (S.R.B., A.B.), Universitätsklinikum Dresden, 01307 Dresden, Germany; Department of Endocrinology and Diabetes (S.R.B.), King's College London, London WC2R 2LS, United Kingdom; Department of Internal Medicine I (B.A.), Endocrine and Diabetes Unit, University Hospital Würzburg, 97080 Würzburg, Germany; Comprehensive Heart Failure Center (B.A.), University of Würzburg, 97080 Würzburg, Germany; Centre for Endocrinology, Diabetes, and Metabolism (W.A.), University of Birmingham, Birmingham B15 2TT, United Kingdom; Endokrinologikum Ruhr (A.B.), 44866 Bochum, Germany; Department of Pathology and Molecular Medicine (A.D.-W.), McMaster University, Hamilton, ON L8S 4L8, Canada; Hamilton Regional Laboratory Medicine Program (A.D.-W.), Hamilton, ON L8N 4A6, Canada; Department of Internal Medicine (G.D.H.), Division of Metabolism, Endocrinology, and Diabetes, and Cancer Center, University of Michigan, Ann Arbor, Michigan 48109; Department of Clinical Science, University of Bergen, and Department of Medicine, Haukeland University Hospital (E.S.H.), 5021 Bergen, Norway; National Institutes of Health Clinical Center (D.P.M.), Bethesda, Maryland 20814; Mayo Clinic, Division of Preventive Medicine (M.H.M.), Rochester, Minnesota 55905; Eunice Kennedy Shriver National Institute of Child Health and Human Development (C.A.S.), National Institutes of Health, Bethesda, Maryland 20892; and Endocrine and Metabolic Unit (D.J.T.), Royal Adelaide Hospital, University of Adelaide, Adelaide SA 5000, Australia
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Burri A, Ogata S, Livshits G, Williams F. The Association between Chronic Widespread Musculoskeletal Pain, Depression and Fatigue Is Genetically Mediated. PLoS One 2015; 10:e0140289. [PMID: 26599910 PMCID: PMC4657992 DOI: 10.1371/journal.pone.0140289] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2015] [Accepted: 09/23/2015] [Indexed: 11/21/2022] Open
Abstract
BACKGROUND Chronic widespread muscoloskeletal pain (CWP) is prevalent in the general population and associated with high health care costs, so understanding the risk factors for chronic pain is important for both those affected and for society. In the present study we investigated the underlying etiological structure of CWP to understand better the association between the major clinical features of fatigue, depression and dihydroepiandrosterone sulphate (DHEAS) using a multivariate twin design. METHODOLOGY/PRINCIPLE FINDINGS Data were available in 463 UK female twin pairs including CWP status and information on depression, chronic fatigue and serum DHEAS levels. High to moderate heritabilities for all phenotypes were obtained (42.58% to 74.24%). The highest phenotypic correlation was observed between fatigue and CWP (r = 0.45), and the highest genetic correlation between CWP and fatigue (rg = 0.78). Structural equation modeling revealed the AE Cholesky model to provide the best model of the observed data. In this model, two additive genetic factors could be detected loading heavily on CWP-A2 explaining 40% of the variance and A3 20%. The factor loading heaviest on DHEAS showed only a small loading on the other phenotypes and none on fatigue at all. Furthermore, one distinct non-shared environmental factor loading specifically on CWP-but not on any of the other phenotypes-could be detected suggesting that the association between CWP and the other phenotypes is due only to genetic factors. CONCLUSIONS/SIGNIFICANCE Our results suggest that CWP and its associated features share a genetic predisposition but that they are relatively distinct in their environmental determinants.
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Affiliation(s)
- Andrea Burri
- Department of Twin Research and Genetic Epidemiology, King’s College London, St. Thomas´ Hospital, London, United Kingdom
- Department of Psychology, University of Zurich, Binzmühlestrasse 14, 8050, Zurich, Switzerland
| | - Soshiro Ogata
- Department of Health Promotion Science, Osaka University Graduate School of Medicine, Suita, 565–087, Osaka, Japan
| | - Gregory Livshits
- Department of Twin Research and Genetic Epidemiology, King’s College London, St. Thomas´ Hospital, London, United Kingdom
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, 69978, Israel
| | - Frances Williams
- Department of Twin Research and Genetic Epidemiology, King’s College London, St. Thomas´ Hospital, London, United Kingdom
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VAŇKOVÁ M, HILL M, VELÍKOVÁ M, VČELÁK J, VACÍNOVÁ G, LUKÁŠOVÁ P, VEJRAŽKOVÁ D, DVOŘÁKOVÁ K, RUSINA R, HOLMEROVÁ I, JAROLÍMOVÁ E, VAŇKOVÁ H, BENDLOVÁ B. Reduced Sulfotransferase SULT2A1 Activity in Patients With Alzheimer´s Disease. Physiol Res 2015; 64:S265-73. [DOI: 10.33549/physiolres.933160] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Steroids are important components in the pathophysiology of Alzheimer’s disease (AD). Although their role has been studied, the corresponding metabolomic data is limited. In the present study we evaluate the role of steroid sulfotransferase SULT2A1 in the pathophysiology of AD on the basis of circulating steroids (measured by GC-MS), in which the sulfation catalyzed by SULT2A1 dominates over glucuronidation (pregnenolone/sulfate, DHEA/sulfate, androstenediol/sulfate and 5α-reduced pregnane and androstane catabolites). To estimate a general trend of SUL2A1 activity in AD patients we compared the ratios of steroid conjugates to their unconjugated counterparts (C/U) in controls (11 men and 22 women) and AD patients (18 men and 16 women) for individual circulating steroids after adjustment for age and BMI using ANCOVA model including the factors AD status and gender. Decreased C/U ratio for the C19 steroids demonstrate an association between attenuated sulfation of C19 steroids in adrenal zona reticularis and the pathophysiology of AD.
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Affiliation(s)
- M. VAŇKOVÁ
- Institute of Endocrinology, Prague, Czech Republic
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18
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DHEA metabolism to the neurosteroid androsterone: a possible mechanism of DHEA's antidepressant action. Psychopharmacology (Berl) 2015; 232:3375-83. [PMID: 26105109 PMCID: PMC6309885 DOI: 10.1007/s00213-015-3991-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/06/2015] [Accepted: 06/04/2015] [Indexed: 10/23/2022]
Abstract
BACKGROUND Alterations in neurosteroid secretion have been implicated in the efficacy of antidepressants. In a previous study, the adrenal androgen DHEA, a precursor of the neurosteroid androsterone, produced antidepressant and libido-enhancing effects in patients with midlife depression. To investigate the mechanisms underlying DHEA's behavioral effects in this same patient group, we examined plasma levels of four additional neurosteroids implicated in the regulation of affective behavior. METHODS Blood samples were assayed for neurosteroids in men (n = 13) and women (n = 10) with midlife depression who previously participated in a crossover study in which DHEA and placebo were administered for 6 weeks each. Depression severity was measured by the Center for Epidemiologic Studies Depression Scale (CES-D). Plasma levels of androsterone (ADT), allopregnanolone, pregnanolone, and pregnenolone were measured by GC-MS at baseline and week 6 of each treatment phase. Data were analyzed with repeated measures analysis of variance (ANOVA-R) and Bonferroni t tests. RESULTS ADT levels (but not allopregnanolone, pregnanolone, and pregnenolone) increased after DHEA but not after placebo (F 2,42 = 3.3, p < 0.05). Post-DHEA ADT levels were higher in women than men [t 63 = 2.9, p < 0.05]. However, in both men and women who met criteria for clinical response on the CES-D, baseline ADT levels significantly increased post-DHEA, and the magnitude of the ADT increase post-DHEA treatment was similar in men and women. Consequently, it was the non-responders who accounted for the sex difference in post-DHEA plasma ADT levels, a difference that was driven by values in two women (the only female non-responders). CONCLUSIONS The small sample size notwithstanding, these data emphasize the potential behavioral relevance of ADT in humans, which may include contribution to the antidepressant effects of DHEA.
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Khanna A, Khurana R, Kyriacou A, Davies R, Ray DW. Management of adrenocortical insufficiency with continuous subcutaneous hydrocortisone infusion: long-term experience in three patients. Endocrinol Diabetes Metab Case Rep 2015; 2015:150005. [PMID: 26124953 PMCID: PMC4482159 DOI: 10.1530/edm-15-0005] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2015] [Accepted: 04/27/2015] [Indexed: 11/12/2022] Open
Abstract
To assess continuous subcutaneous hydrocortisone infusion (CSHI) in patients with adrenocortical insufficiency (AI) and difficulties with oral replacement. Three patients with AI and frequent hospital admissions attributed to adrenal crises were treated with CSHI, which was delivered via a continuous subcutaneous infusion. All three patients preferred CSHI and remained on it long term, which permitted prolonged follow-up analysis. All three patients reported symptomatic improvement, and in two cases, reduced hospital admission rates and inpatient stay lengths were observed. The cost of hospital admissions and overall treatment was reduced in all cases. CSHI offers a practical and acceptable alternative to oral replacement in a subset of patients with AI. The cost of initiating and maintaining the pump is offset in the long term by reduced frequency and duration of emergency admissions. CSHI can therefore be considered in a select group of patients who are resistant to treatment with conventional oral glucocorticoids.
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Affiliation(s)
- A Khanna
- Faculty of Medical and Health Sciences , University of Manchester , Manchester, M13 9PT , UK
| | - R Khurana
- Central Manchester University Hospitals NHS Foundation Trust , Manchester, M13 9WL , UK
| | - A Kyriacou
- University Hospital of South Manchester , Manchester, M23 9LT , UK
| | - R Davies
- Central Manchester University Hospitals NHS Foundation Trust , Manchester, M13 9WL , UK
| | - D W Ray
- Faculty of Medical and Health Sciences , University of Manchester , Manchester, M13 9PT , UK ; Central Manchester University Hospitals NHS Foundation Trust , Manchester, M13 9WL , UK
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20
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Gama CR, Lasmar R, Gama GF, Abreu CS, Nunes CP, Geller M, Oliveira L, Santos A. Clinical Assessment of Tribulus terrestris Extract in the Treatment of Female Sexual Dysfunction. CLINICAL MEDICINE INSIGHTS. WOMEN'S HEALTH 2014; 7:45-50. [PMID: 25574150 PMCID: PMC4275110 DOI: 10.4137/cmwh.s17853] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/10/2014] [Revised: 08/21/2014] [Accepted: 11/19/2014] [Indexed: 01/04/2023]
Abstract
This is a qualitative–quantitative study based on hospital records of female patients of reproductive age, presenting sexual dysfunction, and treated with 250 mg Tribulus terrestris extract (1 tablet thrice daily for 90 days). Safety monitoring included vital signs, physical examination, laboratory tests, and occurrence of adverse events. Efficacy analysis included results of the Female Sexual Function Index (FSFI), dehydroepiandrosterone (DHEA) levels together with total and free testosterone, and the patient and physician assessments. There was a statistically significant improvement in total FSFI scores (P < 0.0001) post-treatment, with improvement among 106 (88.33%) subjects. There was a statistically significant (P < 0.0001) increase in the level of DHEA, while the levels of both serum testosterone (P = 0.284) and free testosterone decreased (P < 0.0001). Most adverse events recorded were related to the gastrointestinal tract. Physical examination showed no significant changes post-treatment. Based on the results, it is concluded that the T. terrestris extract is safe and effective in the treatment of female sexual dysfunction.
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Affiliation(s)
- Carlos Rb Gama
- Department of Gynecology-Universidade Estadual Paulista (UNESP) São Paulo-SP, Brazil. ; Department of Gynecology-Fundação Educacional Serra dos Órgãos (UNIFESO) Teresópolis-RJ, Brazil. ; Colégio Brasileiro de Cirurgiões-Rio de Janeiro-RJ, Brazil. ; Department of Gynecologic Endoscopy-UNIFESO Teresópolis-RJ, Brazil
| | - Ricardo Lasmar
- Department of Gynecology-Universidade Estadual Paulista (UNESP) São Paulo-SP, Brazil. ; Department of Gynecology-Universidade Federal Fluminense (UFF) Rio de Janeiro, RJ, Brazil
| | - Gustavo F Gama
- Department of Gynecologic Endoscopy-UNIFESO Teresópolis-RJ, Brazil. ; Department of Gynecology & Obstetrics Service-Hospital das Clínicas-UNIFESO Teresópolis-RJ, Brazil
| | - Camila S Abreu
- Department of Pharmaceutics-Universidade Federal do Rio de Janeiro (UFRJ) Rio de Janeiro-RJ, Brazil
| | - Carlos P Nunes
- Department of Internal Medicine-UNIFESO Teresópolis-RJ, Brazil. ; Department of Clinical Immunology-Instituto de Pós-Graduação Médica Carlos Chagas (IPGMCC) Rio de Janeiro-RJ, Brazil
| | - Mauro Geller
- Department of Clinical Immunology-Instituto de Pós-Graduação Médica Carlos Chagas (IPGMCC) Rio de Janeiro-RJ, Brazil. ; Department of Immunology-UNIFESO Teresópolis-RJ, Brazil
| | - Lisa Oliveira
- Researcher in Immunology and Microbiology-UNIFESO Teresópolis-RJ, Brazil
| | - Alessandra Santos
- Department of Clinical Immunology-Instituto de Pós-Graduação Médica Carlos Chagas (IPGMCC) Rio de Janeiro-RJ, Brazil. ; Department of Clinical Genetics-UFRJ Rio de Janeiro-RJ, Brazil
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Bender SL, Sherry NA, Masia R. Case records of the Massachusetts General Hospital. Case 16-2013. A 12-year-old girl with irritability, hypersomnia, and somatic symptoms. N Engl J Med 2013; 368:2015-24. [PMID: 23697517 PMCID: PMC4766583 DOI: 10.1056/nejmcpc1208145] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Suzanne L Bender
- Department of Psychiatry, Massachusetts General Hospital, Boston, USA
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Hochberg Z, Belsky J. Evo-devo of human adolescence: beyond disease models of early puberty. BMC Med 2013; 11:113. [PMID: 23627891 PMCID: PMC3639027 DOI: 10.1186/1741-7015-11-113] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2012] [Accepted: 11/30/2012] [Indexed: 11/10/2022] Open
Abstract
Despite substantial heritability in pubertal development, much variation remains to be explained, leaving room for the influence of environmental factors to adjust its phenotypic trajectory in the service of fitness goals. Utilizing evolutionary development biology (evo-devo), we examine adolescence as an evolutionary life-history stage in its developmental context. We show that the transition from the preceding stage of juvenility entails adaptive plasticity in response to energy resources, other environmental cues, social needs of adolescence and maturation toward youth and adulthood. Using the evolutionary theory of socialization, we show that familial psychosocial stress fosters a fast life history and reproductive strategy rather than early maturation being just a risk factor for aggression and delinquency. Here we explore implications of an evolutionary-developmental-endocrinological-anthropological framework for theory building, while illuminating new directions for research.
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Affiliation(s)
- Ze'ev Hochberg
- Division of Pediatric Endocrinology, Meyer Children's Hospital, Rambam Health Care Campus, Haaliya Street, Haifa 31096, Israel.
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Guest PC, Martins-de-Souza D, Schwarz E, Rahmoune H, Alsaif M, Tomasik J, Turck CW, Bahn S. Proteomic profiling in schizophrenia: enabling stratification for more effective treatment. Genome Med 2013; 5:25. [PMID: 23531373 PMCID: PMC3706977 DOI: 10.1186/gm429] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Schizophrenia is a heterogeneous psychiatric disorder characterized by an array of clinical manifestations. Although the best known manifestations include serious effects on mood and behavior, patients can also display co-morbidities, including immune system or metabolic abnormalities. Thorough characterization of these conditions using proteomic profiling methods has increased our knowledge of these molecular differences and has helped to unravel the complexity and heterogeneity of this debilitating condition. This could lead to patient stratification through characterization of biochemically different subtypes of the disease. In addition, proteomic methods have recently been used for molecular characterization of the mechanism of action of antipsychotic medications in both preclinical models and patients. This has resulted in identification of molecular panels that show some promise for prediction of response or for monitoring treatment outcome. This review describes how proteomic profiling methods can impact the future of schizophrenia diagnosis and therapeutics, and facilitate personalized medicine approaches for more effective treatment management of schizophrenia patients.
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Affiliation(s)
- Paul C Guest
- Department of Chemical Engineering and Biotechnology, University of Cambridge, Tennis Court Road, Cambridge, CB2 1QT, UK
| | - Daniel Martins-de-Souza
- Max Planck Institute of Psychiatry, Proteomics and Biomarkers, Kraepelinstr. 2-10 80804, Munich, Germany ; Department of Psychiatry, Ludwig-Maximilians-University (LMU), Nussbaumstr. 7, 80336, Munich, Germany ; Laboratório de Neurociências (LIM-27), Instituto de Psiquiatria, Faculdade de Medicina, Universidade de São Paulo, CP 8091 05403-010 São Paulo - SP - Brasil
| | - Emanuel Schwarz
- Department of Chemical Engineering and Biotechnology, University of Cambridge, Tennis Court Road, Cambridge, CB2 1QT, UK
| | - Hassan Rahmoune
- Department of Chemical Engineering and Biotechnology, University of Cambridge, Tennis Court Road, Cambridge, CB2 1QT, UK
| | - Murtada Alsaif
- Department of Chemical Engineering and Biotechnology, University of Cambridge, Tennis Court Road, Cambridge, CB2 1QT, UK
| | - Jakub Tomasik
- Department of Chemical Engineering and Biotechnology, University of Cambridge, Tennis Court Road, Cambridge, CB2 1QT, UK
| | - Christoph W Turck
- Max Planck Institute of Psychiatry, Proteomics and Biomarkers, Kraepelinstr. 2-10 80804, Munich, Germany
| | - Sabine Bahn
- Department of Chemical Engineering and Biotechnology, University of Cambridge, Tennis Court Road, Cambridge, CB2 1QT, UK ; Department of Neuroscience, Erasmus Medical Centre, NL-3000 CA Rotterdam, The Netherlands
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Abstract
Hypopituitarism is a rare disorder, but its prevalence has increased as a result of an increase in secondary causes of hypopituitarism such as traumatic brain injury and cranial irradiation. Estrogen with or without progestogen (progestin) treatment is conventional therapy in women with hypopituitarism. Recent data demonstrate that women with hypopituitarism may experience marked androgen deficiency as a consequence of secondary loss of function of the adrenal cortex and/or ovaries. This deficiency is not always considered and therefore androgen therapy is not routinely prescribed. Recent clinical trials indicate that testosterone supplementation in physiological doses for androgen-deficient women with hypopituitarism may improve psychological well-being and sexual function, and increase bone mineral density and lean body mass. Dehydroepiandrosterone (DHEA; prasterone) supplementation may be an option for women with hypopituitarism who have secondary adrenal insufficiency and low levels of DHEA and DHEA sulfate. While short-term treatment with testosterone or DHEA appears to be safe, long-term safety data are lacking. Androgenic adverse effects limit the acceptability of treatment for some women. Further studies to establish the efficacy and safety of androgen treatment for long-term intervention in a larger group of hypopituitary androgen-deficient women are needed.
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Affiliation(s)
- Hong Zang
- Department of Obstetrics and Gynecology, The First Affiliated Hospital, Dalian Medical University, Dalian, Liaoning, China.
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Maninger N, Wolkowitz OM, Reus VI, Epel ES, Mellon SH. Neurobiological and neuropsychiatric effects of dehydroepiandrosterone (DHEA) and DHEA sulfate (DHEAS). Front Neuroendocrinol 2009; 30:65-91. [PMID: 19063914 PMCID: PMC2725024 DOI: 10.1016/j.yfrne.2008.11.002] [Citation(s) in RCA: 516] [Impact Index Per Article: 34.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2008] [Revised: 11/10/2008] [Accepted: 11/11/2008] [Indexed: 01/12/2023]
Abstract
DHEA and DHEAS are steroids synthesized in human adrenals, but their function is unclear. In addition to adrenal synthesis, evidence also indicates that DHEA and DHEAS are synthesized in the brain, further suggesting a role of these hormones in brain function and development. Despite intensifying research into the biology of DHEA and DHEAS, many questions concerning their mechanisms of action and their potential involvement in neuropsychiatric illnesses remain unanswered. We review and distill the preclinical and clinical data on DHEA and DHEAS, focusing on (i) biological actions and putative mechanisms of action, (ii) differences in endogenous circulating concentrations in normal subjects and patients with neuropsychiatric diseases, and (iii) the therapeutic potential of DHEA in treating these conditions. Biological actions of DHEA and DHEAS include neuroprotection, neurite growth, and antagonistic effects on oxidants and glucocorticoids. Accumulating data suggest abnormal DHEA and/or DHEAS concentrations in several neuropsychiatric conditions. The evidence that DHEA and DHEAS may be fruitful targets for pharmacotherapy in some conditions is reviewed.
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Affiliation(s)
- Nicole Maninger
- Department of Psychiatry, University of California San Francisco, School of Medicine, San Francisco 94143, USA
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von Mühlen D, Laughlin GA, Kritz-Silverstein D, Bergstrom J, Bettencourt R. Effect of dehydroepiandrosterone supplementation on bone mineral density, bone markers, and body composition in older adults: the DAWN trial. Osteoporos Int 2008; 19:699-707. [PMID: 18084691 PMCID: PMC2435090 DOI: 10.1007/s00198-007-0520-z] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2007] [Accepted: 09/21/2007] [Indexed: 10/22/2022]
Abstract
UNLABELLED We present results of a randomized, placebo-controlled trial to examine the effect of 50 mg daily oral DHEA supplementation for one year on bone mineral density (BMD), bone metabolism and body composition in 225 healthy adults aged 55 to 85 years. INTRODUCTION Dehydroepiandrosterone (DHEA) levels decline dramatically with age, concurrent with the onset of osteoporosis, suggesting a role for DHEA supplementation in preventing age-related bone loss. METHODS We conducted a randomized, placebo-controlled trial to examine the effect of 50 mg daily oral DHEA supplementation for one year on bone mineral density (BMD), bone metabolism and body composition in 225 healthy adults aged 55 to 85 years. RESULTS DHEA treatment increased serum DHEA and DHEA sulfate levels to concentrations seen in young adults. Testosterone, estradiol and insulin-like growth factor (IGF-1) levels increased in women (all p < 0.001), but not men, receiving DHEA. Serum C-terminal telopeptide of type-1 collagen levels decreased in women (p = 0.03), but not men, whereas bone-specific alkaline phosphatase levels were not significantly altered in either sex. After 12 months, there was a positive effect of DHEA on lumbar spine BMD in women (p = 0.03), but no effect was observed for hip, femoral neck or total body BMD, and no significant changes were observed at any site among men. Body composition was not affected by DHEA treatment in either sex. CONCLUSION Among older healthy adults, daily administration of 50 mg of DHEA has a modest and selective beneficial effect on BMD and bone resorption in women, but provides no bone benefit for men.
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Affiliation(s)
- D von Mühlen
- Department of Family and Preventive Medicine, University of California, San Diego, La Jolla, CA 92093-0631, USA.
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27
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Gurnell EM, Hunt PJ, Curran SE, Conway CL, Pullenayegum EM, Huppert FA, Compston JE, Herbert J, Chatterjee VKK. Long-term DHEA replacement in primary adrenal insufficiency: a randomized, controlled trial. J Clin Endocrinol Metab 2008; 93:400-9. [PMID: 18000094 PMCID: PMC2729149 DOI: 10.1210/jc.2007-1134] [Citation(s) in RCA: 118] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2007] [Accepted: 11/07/2007] [Indexed: 11/19/2022]
Abstract
CONTEXT Dehydroepiandrosterone (DHEA) and DHEA sulfate (DHEAS) are the major circulating adrenal steroids and substrates for peripheral sex hormone biosynthesis. In Addison's disease, glucocorticoid and mineralocorticoid deficiencies require lifelong replacement, but the associated near-total failure of DHEA synthesis is not typically corrected. OBJECTIVE AND DESIGN In a double-blind trial, we randomized 106 subjects (44 males, 62 females) with Addison's disease to receive either 50 mg daily of micronized DHEA or placebo orally for 12 months to evaluate its longer-term effects on bone mineral density, body composition, and cognitive function together with well-being and fatigue. RESULTS Circulating DHEAS and androstenedione rose significantly in both sexes, with testosterone increasing to low normal levels only in females. DHEA reversed ongoing loss of bone mineral density at the femoral neck (P < 0.05) but not at other sites; DHEA enhanced total body (P = 0.02) and truncal (P = 0.017) lean mass significantly with no change in fat mass. At baseline, subscales of psychological well-being in questionnaires (Short Form-36, General Health Questionnaire-30), were significantly worse in Addison's patients vs. control populations (P < 0.001), and one subscale of SF-36 improved significantly (P = 0.004) after DHEA treatment. There was no significant benefit of DHEA treatment on fatigue or cognitive or sexual function. Supraphysiological DHEAS levels were achieved in some older females who experienced mild androgenic side effects. CONCLUSION Although further long-term studies of DHEA therapy, with dosage adjustment, are desirable, our results support some beneficial effects of prolonged DHEA treatment in Addison's disease.
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Affiliation(s)
- Eleanor M Gurnell
- Department of Public Health and Primary Care, Centre for Applied Medical Statistics, University of Cambridge, Addenbrooke's Hospital, Cambridge CB2 0QQ, United Kingdom
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Abstract
Laparoscopic adrenalectomy and transsphenoidal pituitary surgery are currently established as the surgical procedures of choice with a low complication rate. Beyond potential surgical complications, one has to consider endocrine sequelae such as adrenal insufficiency and hypopituitarism. Without adequate endocrine treatment patients are prone to develop potentially lethal complications such as Addisonian crises or pituitary coma. Therefore, all patients should be seen by an endocrinologist before and after surgery. Patients with bilateral adrenalectomy require lifelong substitution of glucocorticoids and mineralocorticoids. Cushing's syndrome patients with unilateral adrenalectomy need temporary substitution. After pituitary surgery, all patients require functional assessment of their pituitary function, and, if necessary, adequate replacement therapy.
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Affiliation(s)
- F Flohr
- Abt. Innere Medizin II, Schwerpunkt Endokrinologie und Diabetologie, Universitätsklinikum Freiburg, Hugstetter Strasse 55, 79106 Freiburg, Germany
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Finn DA, Beadles-Bohling AS, Beckley EH, Ford MM, Gililland KR, Gorin-Meyer RE, Wiren KM. A new look at the 5alpha-reductase inhibitor finasteride. CNS DRUG REVIEWS 2006; 12:53-76. [PMID: 16834758 PMCID: PMC6741762 DOI: 10.1111/j.1527-3458.2006.00053.x] [Citation(s) in RCA: 134] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Finasteride is the first 5alpha-reductase inhibitor that received clinical approval for the treatment of human benign prostatic hyperplasia (BPH) and androgenetic alopecia (male pattern hair loss). These clinical applications are based on the ability of finasteride to inhibit the Type II isoform of the 5alpha-reductase enzyme, which is the predominant form in human prostate and hair follicles, and the concomitant reduction of testosterone to dihydrotestosterone (DHT). In addition to catalyzing the rate-limiting step in the reduction of testosterone, both isoforms of the 5alpha-reductase enzyme are responsible for the reduction of progesterone and deoxycorticosterone to dihydroprogesterone (DHP) and dihydrodeoxycorticosterone (DHDOC), respectively. Recent preclinical data indicate that the subsequent 3alpha-reduction of DHT, DHP and DHDOC produces steroid metabolites with rapid non-genomic effects on brain function and behavior, primarily via an enhancement of gamma-aminobutyric acid (GABA)ergic inhibitory neurotransmission. Consistent with their ability to enhance the action of GABA at GABA(A) receptors, these steroid derivatives (termed neuroactive steroids) possess anticonvulsant, antidepressant and anxiolytic effects in addition to altering aspects of sexual- and alcohol-related behaviors. Thus, finasteride, which inhibits both isoforms of 5alpha-reductase in rodents, has been used as a tool to manipulate neuroactive steroid levels and determine the impact on behavior. Results of some preclinical studies and clinical observations with finasteride are described in this review article. The data suggest that endogenous neuroactive steroid levels may be inversely related to symptoms of premenstrual and postpartum dysphoric disorder, catamenial epilepsy, depression, and alcohol withdrawal.
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Affiliation(s)
- Deborah A Finn
- Department of Veterans Affairs Medical Research, Portland Alcohol Research Center, 97239, USA.
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Dhatariya K, Bigelow ML, Nair KS. Effect of dehydroepiandrosterone replacement on insulin sensitivity and lipids in hypoadrenal women. Diabetes 2005; 54:765-9. [PMID: 15734854 DOI: 10.2337/diabetes.54.3.765] [Citation(s) in RCA: 87] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
DHEA (dehydroepiandrosterone) replacement is not part of the current standard of care in hypoadrenal subjects. Animal studies have shown that DHEA administration prevents diabetes. To determine the physiological effect of DHEA replacement on insulin sensitivity in adrenal-deficient women, we performed a single-center, randomized, double-blind, placebo-controlled, crossover study in 28 hypoadrenal women (mean age 50.2 +/- 2.87 years) who received a single 50-mg dose of DHEA daily or placebo. After 12 weeks, insulin sensitivity was assessed using a hyperinsulinemic-euglycemic clamp. DHEA replacement significantly increased DHEA-S (sulfated ester of DHEA), bioavailable testosterone, and androstenedione and reduced sex hormone-binding globulin levels. Fasting plasma insulin and glucagon were lower with DHEA (42 +/- 4.94 vs. 53 +/- 6.58 pmol/l [P = 0.005] and 178 +/- 11.32 vs. 195.04 +/- 15 pmol/l [P = 0.02], respectively). The average amount of glucose needed to maintain similar blood glucose levels while infusing the same insulin dosages was higher during DHEA administration (358 +/- 24.7 vs. 320 +/- 24.6 mg/min; P < 0.05), whereas endogenous glucose production was similar. DHEA also reduced total cholesterol (P < 0.005), triglycerides (P < 0.011), LDL cholesterol (P < 0.05), and HDL cholesterol (P < 0.005). In conclusion, replacement therapy with 50 mg of DHEA for 12 weeks significantly increased insulin sensitivity in hypoadrenal women, thereby suggesting that DHEA replacement could have a potential impact in preventing type 2 diabetes.
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Affiliation(s)
- Ketan Dhatariya
- Endocrine Research Unit, Joseph 5-194, Mayo Clinic and Foundation, 200 First St., SW, Rochester, MN 55905, USA
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Abstract
Hypopituitarism is usually caused by tumours of the hypothalamus-pituitary region, but may also arise as the consequence of pituitary inflammation, infiltration or hypoperfusion. Tumour mass reduction by surgical intervention or following drug treatment may improve pituitary function. However, neurosurgical tumour resection and radiation therapy may lead to a permanent manifestation of hypopituitarism. Diagnosis is established by endocrine testing, revealing the characteristic low serum concentrations of both peripheral hormone and associated regulatory hormone of pituitary origin. Hypopituitarism may involve from one to all endocrine axes regulated by the pituitary (in order of frequency: growth hormone deficiency>secondary hypogonadism>secondary hypothyroidism>secondary adrenal failure). The treatment of permanent hypopituitarism consists of replacement of the peripheral hormones (hydrocortisone, DHEA, thyroxine, testosterone or oestradiol, growth hormone). Quality of life is impaired in a considerable number of patients with hypopituitarism and mortality is increased, mostly due to cardiovascular and cerebrovascular causes, but also as a consequence of recurrent respiratory infections. Long-term care and monitoring of patients with hypopituitarism requires the experienced endocrinologist.
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Affiliation(s)
- F Hammer
- Schwerpunkt Endokrinologie und Diabetologie der Medizinischen Universitätsklinik Würzburg
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Alonso N, Granada ML, Lucas A, Salinas I, Reverter J, Oriol A, Sanmarti A. Evaluation of two replacement regimens in primary adrenal insufficiency patients. effect on clinical symptoms, health-related quality of life and biochemical parameters. J Endocrinol Invest 2004; 27:449-54. [PMID: 15279078 DOI: 10.1007/bf03345290] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
OBJECTIVE To evaluate clinical symptoms, health-related quality of life (HRQL) and biochemical parameters in patients with primary adrenal insufficiency under treatment with two different hydrocortisone regimens (20 mg-0 mg-10 mg/day and 10 mg-5 mg-5 mg/day), each maintained for 3 months and compare results obtained with those in healthy controls. DESIGN, PATIENTS AND METHODS Twelve patients with primary adrenal insufficiency were studied. Clinical symptoms and HRQL with the Nottingham Health Profile (NHP) were evaluated and Na, K and serum cortisol determined at 09:00 h, 12:30 h and 17:30 h and urinary free cortisol (UFC) throughout the day. Control group comprised 19 healthy subjects. RESULTS No differences in specific adrenal insufficiency symptoms were detected between the two regimens. HRQL was worse in energy dimension assessed by the NHP compared to the general population, regardless of 20 mg-0 mg-10 mg/day or 10 mg-5 mg-5 mg/day treatment (p=0.03 and p=0.013). The total NHP score was only adversely affected when patients were on the 10 mg-5 mg-5 mg/day hydrocortisone replacement regimen (p=0.008). Serum cortisol concentrations were higher than controls at 09:00 h, and lower at 17:30 h with both regimens, whereas serum cortisol at 12:30 h and UFC were within the 5th-95th percentile normal range only with the 10 mg-5 mg-5 mg/day regimen. CONCLUSIONS Patients with primary adrenal insufficiency had worse HRQL in the NHP energy dimension compared with the general population, regardless of the hydrocortisone regimen although total score for HRQL was worse only with the 10 mg-5 mg-5 mg/day regimen. Patients on the thrice-daily hydrocortisone regimen showed a more physiological cortisol profile, leading us to recommend initially treating patients with this dose and increasing it in the case of impaired HRQL.
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Affiliation(s)
- N Alonso
- Endocrinology and Nutrition Service, University Hospital Germans Trias i Pujol, Badalona, Catalonia, Spain
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