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Whitley E, Benzeval M, Kelly-Irving M, Kumari M. When in the lifecourse? Socioeconomic position across the lifecourse and biological health score. Ann Epidemiol 2024; 96:73-79. [PMID: 38945315 DOI: 10.1016/j.annepidem.2024.06.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Revised: 06/14/2024] [Accepted: 06/25/2024] [Indexed: 07/02/2024]
Abstract
PURPOSE Educational attainment is associated with multiphysiological wear and tear. However, associations with measures of socioeconomic position (SEP) across different life-stages are not established. METHODS Using regression models and data from 8105 participants from the UK Household Longitudinal Study (Understanding Society), we examined associations of lifecourse SEP with an overall biological health score (BHS). BHS is broader than usual measures of biological 'wear and tear' and is based on six physiological subsystems (endocrine, metabolic, cardiovascular, inflammatory/immune, liver, and kidney), with higher scores indicating worse health. Lifecourse SEP was based on respondents' parental, first, and most recent occupations. RESULTS Associations with SEP at all life-stages demonstrated higher BHS with increasing disadvantage (e.g. slope index of inequality (SII) (95 % CI) for most recent SEP: 0.04 (0.02, 0.06)). There was little difference in the magnitude of associations for SEP measured at each life-stage. Cumulative disadvantage across the lifecourse showed a stepped association with increasing BHS (SII (95 % CI): 0.05 (0.04, 0.07)). Associations were largely driven by metabolic, cardiovascular, and inflammatory systems. CONCLUSION Our results suggest that disadvantaged SEP across the lifecourse contributes cumulatively to poorer biological health, highlighting that every life-stage should be a target for public health policies and intervention.
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Affiliation(s)
- Elise Whitley
- MRC/CSO Social and Public Health Sciences Unit, University of Glasgow, G3 7HR Glasgow, UK.
| | - Michaela Benzeval
- Institute for Social and Economic Research, University of Essex, Colchester CO4 3SQ, UK; School of Health and Wellbeing, University of Glasgow, Glasgow G12 8RZ, UK
| | | | - Meena Kumari
- Institute for Social and Economic Research, University of Essex, Colchester CO4 3SQ, UK
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2
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Coelingh Bennink HJT, Prowse A, Egberts JFM, Debruyne FMJ, Huhtaniemi IT, Tombal B. The Loss of Estradiol by Androgen Deprivation in Prostate Cancer Patients Shows the Importance of Estrogens in Males. J Endocr Soc 2024; 8:bvae107. [PMID: 38883397 PMCID: PMC11177789 DOI: 10.1210/jendso/bvae107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2024] [Indexed: 06/18/2024] Open
Abstract
The role of estradiol (E2; an estrogen) in men needs to be more appreciated. In this review, we address the clinical situations that allow the study of the clinical consequences of E2 deficiency in men and discuss the effects of restoration of levels of this reproductive steroid hormone. In men with advanced prostate cancer (PCa) undergoing androgen deprivation therapy (ADT), E2 is suppressed along with testosterone, leading to side effects affecting the quality of life. These include hot flashes, arthralgia, fatigue, mood changes, cognition problems, weight gain, bone loss, and increased risk of cardiovascular disease. Transdermal E2 alone for ADT has shown equivalent testosterone suppression compared to gonadotropin-releasing hormone (GnRH) agonists while also preventing estrogen-deficiency side effects, including hot flashes and bone loss. Co-treatment of ADT with fetal estrogen estetrol (E4) has shown significant improvements of estrogen-deficiency symptoms. These observations emphasize the need to raise awareness of the importance of estrogens in men among clinicians and the lay public.
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Affiliation(s)
| | - Amanda Prowse
- Terminal 4 Communications, 1217 SK Hilversum, The Netherlands
| | - Jan F M Egberts
- Terminal 4 Communications, 1217 SK Hilversum, The Netherlands
| | | | - Ilpo T Huhtaniemi
- Institute of Reproductive and Developmental Biology, Imperial College London, London SW7 2AZ, UK
| | - Bertrand Tombal
- Division of Urology, University Clinic Saint-Luc, 1200 Brussels, Belgium
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3
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Watts EL, Moore SC, Gunter MJ, Chatterjee N. Adiposity and cancer: meta-analysis, mechanisms, and future perspectives. MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2024:2024.02.16.24302944. [PMID: 38405761 PMCID: PMC10889047 DOI: 10.1101/2024.02.16.24302944] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/27/2024]
Abstract
Obesity is a recognised risk factor for many cancers and with rising global prevalence, has become a leading cause of cancer. Here we summarise the current evidence from both population-based epidemiologic investigations and experimental studies on the role of obesity in cancer development. This review presents a new meta-analysis using data from 40 million individuals and reports positive associations with 19 cancer types. Utilising major new data from East Asia, the meta-analysis also shows that the strength of obesity and cancer associations varies regionally, with stronger relative risks for several cancers in East Asia. This review also presents current evidence on the mechanisms linking obesity and cancer and identifies promising future research directions. These include the use of new imaging data to circumvent the methodological issues involved with body mass index and the use of omics technologies to resolve biologic mechanisms with greater precision and clarity.
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Affiliation(s)
- Eleanor L Watts
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Shady Grove, MD, USA
| | - Steven C Moore
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Shady Grove, MD, USA
| | - Marc J Gunter
- Department of Epidemiology and Biostatistics, School of Public Health, Imperial College London, London, UK
| | - Nilanjan Chatterjee
- Department of Biostatistics, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, USA
- Department of Oncology, School of Medicine, Johns Hopkins University, Baltimore, USA
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Perez‐Cornago A, Smith‐Byrne K, Hazelwood E, Watling CZ, Martin S, Frayling T, Lewis S, Martin RM, Yaghootkar H, Travis RC, Key TJ. Genetic predisposition to metabolically unfavourable adiposity and prostate cancer risk: A Mendelian randomization analysis. Cancer Med 2023; 12:16482-16489. [PMID: 37305903 PMCID: PMC10469819 DOI: 10.1002/cam4.6220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Revised: 05/24/2023] [Accepted: 05/30/2023] [Indexed: 06/13/2023] Open
Abstract
BACKGROUND The associations of adiposity with aggressive prostate cancer risk are unclear. Using two-sample Mendelian randomization, we assessed the association of metabolically unfavourable adiposity (UFA), favourable adiposity (FA) and for comparison body mass index (BMI), with prostate cancer, including aggressive prostate cancer. METHODS We examined the association of these genetically predicted adiposity-related traits with risk of prostate cancer overall, aggressive and early onset disease using outcome summary statistics from the PRACTICAL consortium (including 15,167 aggressive cases). RESULTS In inverse-variance weighted models, there was little evidence that genetically predicted one standard deviation higher UFA, FA and BMI were associated with aggressive prostate cancer [OR: 0.85 (95% CI:0.61-1.19), 0.80 (0.53-1.23) and 0.97 (0.88-1.08), respectively]; these associations were largely consistent in sensitivity analyses accounting for horizontal pleiotropy. There was no strong evidence that genetically determined UFA, FA or BMI were associated with overall prostate cancer or early age of onset prostate cancer. CONCLUSIONS We did not find differences in the associations of UFA and FA with prostate cancer risk, which suggest that adiposity is unlikely to influence prostate cancer via the metabolic factors assessed; however, these did not cover some aspects related to metabolic health that may link obesity with aggressive prostate cancer, which should be explored in future studies.
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Affiliation(s)
- Aurora Perez‐Cornago
- Cancer Epidemiology Unit, Nuffield Department of Population HealthUniversity of OxfordOxfordUK
| | - Karl Smith‐Byrne
- Cancer Epidemiology Unit, Nuffield Department of Population HealthUniversity of OxfordOxfordUK
| | - Emma Hazelwood
- MRC Integrative Epidemiology UnitUniversity of BristolBristolUK
- Population Health Sciences, Bristol Medical SchoolUniversity of BristolBristolUK
| | - Cody Z. Watling
- Cancer Epidemiology Unit, Nuffield Department of Population HealthUniversity of OxfordOxfordUK
| | - Susan Martin
- Institute of Biomedical and Clinical Science, University of Exeter Medical School, Research, Innovation, Learning and Development building, Royal Devon & Exeter HospitalExeterUK
| | - Timothy Frayling
- Institute of Biomedical and Clinical Science, University of Exeter Medical School, Research, Innovation, Learning and Development building, Royal Devon & Exeter HospitalExeterUK
| | - Sarah Lewis
- MRC Integrative Epidemiology UnitUniversity of BristolBristolUK
- Population Health Sciences, Bristol Medical SchoolUniversity of BristolBristolUK
| | - Richard M. Martin
- Population Health Sciences, Bristol Medical SchoolUniversity of BristolBristolUK
- NIHR Bristol Biomedical Research CentreUniversity Hospitals Bristol and Weston NHS Foundation Trust and the University of BristolBristolUK
| | - Hanieh Yaghootkar
- Centre for Inflammation Research and Translational Medicine (CIRTM), Department of Life SciencesBrunel University LondonUxbridgeUK
- Research Centre for Optimal Health, School of Life SciencesUniversity of WestminsterLondonUK
| | - Ruth C. Travis
- Cancer Epidemiology Unit, Nuffield Department of Population HealthUniversity of OxfordOxfordUK
| | - Timothy J. Key
- Cancer Epidemiology Unit, Nuffield Department of Population HealthUniversity of OxfordOxfordUK
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Berumen J, Orozco L, Gallardo-Rincón H, Rivas F, Barrera E, Benuto RE, García-Ortiz H, Marin-Medina M, Juárez-Torres E, Alvarado-Silva A, Ramos-Martinez E, MartÍnez-Juárez LA, Lomelín-Gascón J, Montoya A, Ortega-Montiel J, Alvarez-Hernández DA, Larriva-Shad J, Tapia-Conyer R. Sex differences in the influence of type 2 diabetes (T2D)-related genes, parental history of T2D, and obesity on T2D development: a case-control study. Biol Sex Differ 2023; 14:39. [PMID: 37291636 DOI: 10.1186/s13293-023-00521-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Accepted: 05/24/2023] [Indexed: 06/10/2023] Open
Abstract
BACKGROUND This study investigated the effect of sex and age at type 2 diabetes (T2D) diagnosis on the influence of T2D-related genes, parental history of T2D, and obesity on T2D development. METHODS In this case-control study, 1012 T2D cases and 1008 healthy subjects were selected from the Diabetes in Mexico Study database. Participants were stratified by sex and age at T2D diagnosis (early, ≤ 45 years; late, ≥ 46 years). Sixty-nine T2D-associated single nucleotide polymorphisms were explored and the percentage contribution (R2) of T2D-related genes, parental history of T2D, and obesity (body mass index [BMI] and waist-hip ratio [WHR]) on T2D development was calculated using univariate and multivariate logistic regression models. RESULTS T2D-related genes influenced T2D development most in males who were diagnosed early (R2 = 23.5%; females, R2 = 13.5%; males and females diagnosed late, R2 = 11.9% and R2 = 7.3%, respectively). With an early diagnosis, insulin production-related genes were more influential in males (76.0% of R2) while peripheral insulin resistance-associated genes were more influential in females (52.3% of R2). With a late diagnosis, insulin production-related genes from chromosome region 11p15.5 notably influenced males while peripheral insulin resistance and genes associated with inflammation and other processes notably influenced females. Influence of parental history was higher among those diagnosed early (males, 19.9%; females, 17.5%) versus late (males, 6.4%; females, 5,3%). Unilateral maternal T2D history was more influential than paternal T2D history. BMI influenced T2D development for all, while WHR exclusively influenced males. CONCLUSIONS The influence of T2D-related genes, maternal T2D history, and fat distribution on T2D development was greater in males than females.
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Affiliation(s)
- Jaime Berumen
- Unidad de Investigación en Medicina Experimental, Facultad de Medicina, Universidad Nacional Autónoma de México, Cuauhtémoc, 06720, Ciudad de Mexico, México.
| | - Lorena Orozco
- Instituto Nacional de Medicina Genómica, Ciudad de Mexico, México
| | - Héctor Gallardo-Rincón
- Universidad of Guadalajara, Health Sciences University Center, Guadalajara, Jalisco, México.
- Fundación Carlos Slim, Lago Zurich 245, Presa Falcon Building (Floor 20), Col. Ampliacion Granada, Miguel Hidalgo, 11529, Mexico City, México.
| | - Fernando Rivas
- Unidad de Investigación en Medicina Experimental, Facultad de Medicina, Universidad Nacional Autónoma de México, Cuauhtémoc, 06720, Ciudad de Mexico, México
| | - Elizabeth Barrera
- Unidad de Investigación en Medicina Experimental, Facultad de Medicina, Universidad Nacional Autónoma de México, Cuauhtémoc, 06720, Ciudad de Mexico, México
| | | | | | | | | | | | - Espiridión Ramos-Martinez
- Unidad de Investigación en Medicina Experimental, Facultad de Medicina, Universidad Nacional Autónoma de México, Cuauhtémoc, 06720, Ciudad de Mexico, México
| | - Luis Alberto MartÍnez-Juárez
- Fundación Carlos Slim, Lago Zurich 245, Presa Falcon Building (Floor 20), Col. Ampliacion Granada, Miguel Hidalgo, 11529, Mexico City, México
| | - Julieta Lomelín-Gascón
- Fundación Carlos Slim, Lago Zurich 245, Presa Falcon Building (Floor 20), Col. Ampliacion Granada, Miguel Hidalgo, 11529, Mexico City, México
| | - Alejandra Montoya
- Fundación Carlos Slim, Lago Zurich 245, Presa Falcon Building (Floor 20), Col. Ampliacion Granada, Miguel Hidalgo, 11529, Mexico City, México
| | - Janinne Ortega-Montiel
- Fundación Carlos Slim, Lago Zurich 245, Presa Falcon Building (Floor 20), Col. Ampliacion Granada, Miguel Hidalgo, 11529, Mexico City, México
| | - Diego-Abelardo Alvarez-Hernández
- Fundación Carlos Slim, Lago Zurich 245, Presa Falcon Building (Floor 20), Col. Ampliacion Granada, Miguel Hidalgo, 11529, Mexico City, México
| | - Jorge Larriva-Shad
- Instituto de Neurobiología, Universidad Nacional Autónoma de México, Juriquilla, Querétaro, México
| | - Roberto Tapia-Conyer
- Facultad de Medicina, Universidad Nacional Autónoma de México, Ciudad de Mexico, México
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Olasore HSA, Oyedeji TA, Olawale MO, Ogundele OI, Faleti JOO. Relationship between testosterone-estradiol ratio and some anthropometric and metabolic parameters among Nigerian men. Metabol Open 2023; 18:100249. [PMID: 37396673 PMCID: PMC10313505 DOI: 10.1016/j.metop.2023.100249] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Revised: 05/29/2023] [Accepted: 06/02/2023] [Indexed: 07/04/2023] Open
Abstract
Background Alterations in sex hormone levels are implicated in the regulation of metabolic processes in men. In recent years, the prevalence of metabolic disorders, such as obesity, insulin resistance, and type 2 diabetes, has risen in Nigeria. In men, these disorders may be associated with the ratio of serum testosterone to estradiol levels. Therefore, we investigated the relationship between the testosterone-estradiol (T/E2) ratio, anthropometry, and metabolic parameters in Nigerian men. Method Eighty-five adult men were recruited for this study. Participants' data such as age, weight, height, BMI, and waist circumference were collected. Plasma total testosterone and estradiol levels, as well as metabolic parameters such as fasting blood sugar, creatinine, urea, HDL cholesterol, total cholesterol, and triglycerides levels, were determined. The data were analyzed using SPSS version 25 software. Results Anthropometric parameters such as weight, height, BMI, and waist circumference showed a negative correlation with plasma T/E2 (r = -0.265, -0.288, -0.106, -0.204; p = 0.007, 0.004, 0.167, 0.061 respectively). However, the T/E2 ratio showed a positive correlation with the metabolic parameters such as fasting blood sugar, HDL cholesterol levels, plasma creatinine, and urea (r = 0.219, 0.096, 0.992, 0.152; p = 0.022, 0.192, <0.001, 0.082 respectively), while there were negative correlations with total cholesterol and triglycerides levels (r = -0.200, -0.083; p = 0.034, 0.226 respectively). Conclusion These findings show that there are significant correlations between the T/E2 ratio and weight, height, fasting blood sugar, creatinine, and urea, while there are no significant correlations between T/E2 ratio and BMI, waist circumference, HDL-cholesterol, and triglycerides.
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Affiliation(s)
- Holiness Stephen Adedeji Olasore
- Department of Biochemistry, Faculty of Basic Medical Sciences, College of Medicine of the University of Lagos, Idi Araba, Lagos, Nigeria
| | - Tolulope Adejoke Oyedeji
- Department of Biochemistry, Faculty of Basic Medical Sciences, College of Medicine of the University of Lagos, Idi Araba, Lagos, Nigeria
| | - Matthew Olamide Olawale
- Department of Biochemistry, Faculty of Basic Medical Sciences, College of Medicine of the University of Lagos, Idi Araba, Lagos, Nigeria
| | | | - Joseph Ogo-Oluwa Faleti
- Department of Biochemistry, Faculty of Basic Medical Sciences, College of Medicine of the University of Lagos, Idi Araba, Lagos, Nigeria
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Talcer MC, Duffy O, Pedlow K. A Qualitative Exploration into the Sensory Experiences of Autistic Mothers. J Autism Dev Disord 2023; 53:834-849. [PMID: 34251566 PMCID: PMC9944021 DOI: 10.1007/s10803-021-05188-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/15/2021] [Indexed: 12/22/2022]
Abstract
Research has found 96% of autistic individuals experience sensory processing difficulties, and being a parent presents many sensory demands that may be especially challenging for autistic mothers. Despite the high prevalence, no research exists exploring the sensory experiences of autistic mothers, highlighting the gap in current knowledge. Semi-structured interviews were conducted with 7 autistic mothers, data were analysed using thematic analysis identifying 5 major themes: antenatal experiences, sensory experiences in motherhood, the impact of sensory processing difficulties, strategies and needs, diagnosis. This research provides greater insight and understanding into the sensory experiences of autistic mothers which can influence earlier diagnosis and inform appropriate support and adaptations for autistic mothers in a variety of different sectors and highlights a possible emerging role for Occupational Therapists.
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Affiliation(s)
| | - Orla Duffy
- Centre for Health and Rehabilitation Technologies, Institute of Nursing and Health Research, Ulster University, Shore Road, Newtownabbey, BT37 0QB, UK.
| | - Katy Pedlow
- grid.12641.300000000105519715Centre for Health and Rehabilitation Technologies, Institute of Nursing and Health Research, Ulster University, Shore Road, Newtownabbey , BT37 0QB UK
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Mukama T, Johnson T, Katzke V, Kaaks R. Dehydroepiandrosterone sulphate and mortality in middle-aged and older men and women - a J-shaped relationship. J Clin Endocrinol Metab 2022; 108:e313-e325. [PMID: 36477484 DOI: 10.1210/clinem/dgac716] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Revised: 11/22/2022] [Accepted: 12/05/2022] [Indexed: 12/13/2022]
Abstract
CONTEXT The relationship between DHEAS and mortality is of scientific and public health interest, yet remains poorly understood. OBJECTIVE Examine the association between DHEAS and cancer, cardiovascular and all-cause mortality in middle-aged and older men and women. DESIGN Case-cohort nested within EPIC-Heidelberg. DHEAS was measured in 7,370 stored serum collected from 1994 to 1998. Median follow-up for incident mortality events: 17.7 years. SETTING General community. PARTICIPANTS The case-cohort included 7,370 men (mean age = 55.0) and women (mean age = 52.4 years). All deaths due to cancer (n = 1040), cardiovascular diseases (n = 598) and all causes (n = 2407) which occurred in EPIC-Heidelberg until end of 2014 were included. RESULTS The association between DHEAS and mortality was non-linear such that both participants in the lowest (Q1) and highest (Q5) sex- and 5-year age-group specific quintiles of DHEAS were at increased hazards of mortality from cardiovascular [Q1: HR = 1.83 95%CI: (1.33-2.51), Q5: 1.39 (1.00-1.94)], cancer [Q1: 1.27 (1.01-1.60), Q5: 1.27 (1.02-1.60)] and all causes [Q1: 1.51 (1.25-1.82), Q5: 1.31 (1.08-1.58)], compared to participants in Q3. In men and women with below median DHEAS levels, doubling of DHEAS was associated with lower hazards of cardiovascular [0.87, (0.78-0.96)], cancer [0.90, (0.83-0.97)], and total mortality [0.89, (0.83-0.95)]. In contrast, a doubling in DHEAS among participants with above median levels was associated with 1.20, (1.01-1.42), 1.28, (1.01-1.62) and 1.19 (1.03-1.37) higher hazards of mortality from cancer, cardiovascular, and all-causes respectively. CONCLUSION In this large population based study, DHEAS showed a J-shaped association with mortality. Both participants with lowest and highest levels experienced higher hazards of mortality from cancer, cardiovascular and all causes.
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Affiliation(s)
- Trasias Mukama
- Division of Cancer Epidemiology, German Cancer Research Center, DKFZ, 69120 Heidelberg, Germany
| | - Theron Johnson
- Division of Cancer Epidemiology, German Cancer Research Center, DKFZ, 69120 Heidelberg, Germany
| | - Verena Katzke
- Division of Cancer Epidemiology, German Cancer Research Center, DKFZ, 69120 Heidelberg, Germany
| | - Rudolf Kaaks
- Division of Cancer Epidemiology, German Cancer Research Center, DKFZ, 69120 Heidelberg, Germany
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Abstract
Compared to women, increasing male age is not accompanied by such marked changes in reproductive function but changes certainly do happen. These include alterations to the hypothalamo-pituitary-testicular axis, with resultant implications for testosterone production and bioavailability as well as spermatogenesis. There is a decline in sexual function as men age, with a dramatic increase in the prevalence of erectile dysfunction after the age of 40, which is a marker for both clinically evident as well as covert coronary artery disease. Despite a quantitative decline in spermatogenesis and reduced fecundability, the male potential for fertility persists throughout adult life, however there are also increasingly recognised alterations in sperm quality and function with significant implications for offspring health. These changes are relevant to both natural and medically assisted conception.
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Affiliation(s)
- Sarah Martins da Silva
- Reproductive Medicine Research Group, School of Medicine, Ninewells Hospital and Medical School, University of Dundee, DD1 9SY, Dundee, UK
| | - Richard A Anderson
- MRC Centre for Reproductive Health, The Queen's Medical Research Institute, University of Edinburgh, 47 Little France Crescent, EH16 4TJ, Edinburgh, UK.
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10
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Koh K, Kim SS, Kim JS, Jung JG, Yoon SJ, Suh WY, Kim HG, Kim N. Relationship between Alcohol Consumption and Testosterone Deficiency according to Facial Flushes among Middle-Aged and Older Korean Men. Korean J Fam Med 2022; 43:381-387. [PMID: 36444123 PMCID: PMC9708857 DOI: 10.4082/kjfm.21.0173] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Accepted: 12/23/2021] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND This study examined the relationship between alcohol consumption and total testosterone deficiency based on facial flushing among Korean men. METHODS A total of 314 men were included in this study and divided into non-drinkers (n=78) and drinkers (n=236). Drinkers were also divided into flushers (n=96) and non-flushers (n=140). Flushers and non-flushers were separated into two groups based on the amount of alcohol consumed: moderate drinkers (≤8 standard drinks per week) and heavy drinkers (>8 standard drinks per week). Total testosterone <3.5 ng/mL was defined as testosterone deficiency. RESULTS The risk of testosterone deficiency was significantly higher in heavy drinkers who flushed than in nondrinkers (odds ratio, 4.37; 95% confidence interval, 1.20-15.88; P=0.025). However, no significant difference was observed in the risk of testosterone deficiency in non-flushers, regardless of the amount of alcohol consumed. CONCLUSION This study suggests that the risk of testosterone deficiency increases in heavy drinkers (>8 drinks per week) who flush compared to that in non-drinkers.
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Affiliation(s)
- Kyungmi Koh
- Department of Family Medicine, Chungnam National University Hospital, Daejeon, Korea
| | - Sung Soo Kim
- Department of Family Medicine, Chungnam National University Hospital, Daejeon, Korea,Department of Family Medicine, Chungnam National University College of Medicine, Daejeon, Korea,Corresponding Author: Sung Soo Kim https://orcid.org/0000-0001-9417-7728 Tel: +82-42-280-8111, Fax: +82-42-280-8373, E-mail:
| | - Jong-Sung Kim
- Department of Family Medicine, Chungnam National University Hospital, Daejeon, Korea,Department of Family Medicine, Chungnam National University College of Medicine, Daejeon, Korea
| | - Jin-Gyu Jung
- Department of Family Medicine, Chungnam National University Hospital, Daejeon, Korea,Department of Family Medicine, Chungnam National University College of Medicine, Daejeon, Korea
| | - Seok-Joon Yoon
- Department of Family Medicine, Chungnam National University Hospital, Daejeon, Korea,Department of Family Medicine, Chungnam National University College of Medicine, Daejeon, Korea
| | - Won Yoon Suh
- Department of Family Medicine, Chungnam National University Hospital, Daejeon, Korea,Department of Family Medicine, Chungnam National University College of Medicine, Daejeon, Korea
| | - Hyun Gu Kim
- Department of Family Medicine, Chungnam National University Hospital, Daejeon, Korea
| | - Namhee Kim
- Department of Family Medicine, Chungnam National University Hospital, Daejeon, Korea
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Watts EL, Perez‐Cornago A, Fensom GK, Smith‐Byrne K, Noor U, Andrews CD, Gunter MJ, Holmes MV, Martin RM, Tsilidis KK, Albanes D, Barricarte A, Bueno‐de‐Mesquita B, Chen C, Cohn BA, Dimou NL, Ferrucci L, Flicker L, Freedman ND, Giles GG, Giovannucci EL, Goodman GE, Haiman CA, Hankey GJ, Huang J, Huang W, Hurwitz LM, Kaaks R, Knekt P, Kubo T, Langseth H, Laughlin G, Le Marchand L, Luostarinen T, MacInnis RJ, Mäenpää HO, Männistö S, Metter EJ, Mikami K, Mucci LA, Olsen AW, Ozasa K, Palli D, Penney KL, Platz EA, Rissanen H, Sawada N, Schenk JM, Stattin P, Tamakoshi A, Thysell E, Tsai CJ, Tsugane S, Vatten L, Weiderpass E, Weinstein SJ, Wilkens LR, Yeap BB, Allen NE, Key TJ, Travis RC. Circulating free testosterone and risk of aggressive prostate cancer: Prospective and Mendelian randomisation analyses in international consortia. Int J Cancer 2022; 151:1033-1046. [PMID: 35579976 PMCID: PMC7613289 DOI: 10.1002/ijc.34116] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 02/18/2022] [Accepted: 02/28/2022] [Indexed: 11/30/2022]
Abstract
Previous studies had limited power to assess the associations of testosterone with aggressive disease as a primary endpoint. Further, the association of genetically predicted testosterone with aggressive disease is not known. We investigated the associations of calculated free and measured total testosterone and sex hormone-binding globulin (SHBG) with aggressive, overall and early-onset prostate cancer. In blood-based analyses, odds ratios (OR) and 95% confidence intervals (CI) for prostate cancer were estimated using conditional logistic regression from prospective analysis of biomarker concentrations in the Endogenous Hormones, Nutritional Biomarkers and Prostate Cancer Collaborative Group (up to 25 studies, 14 944 cases and 36 752 controls, including 1870 aggressive prostate cancers). In Mendelian randomisation (MR) analyses, using instruments identified using UK Biobank (up to 194 453 men) and outcome data from PRACTICAL (up to 79 148 cases and 61 106 controls, including 15 167 aggressive cancers), ORs were estimated using the inverse-variance weighted method. Free testosterone was associated with aggressive disease in MR analyses (OR per 1 SD = 1.23, 95% CI = 1.08-1.40). In blood-based analyses there was no association with aggressive disease overall, but there was heterogeneity by age at blood collection (OR for men aged <60 years 1.14, CI = 1.02-1.28; Phet = .0003: inverse association for older ages). Associations for free testosterone were positive for overall prostate cancer (MR: 1.20, 1.08-1.34; blood-based: 1.03, 1.01-1.05) and early-onset prostate cancer (MR: 1.37, 1.09-1.73; blood-based: 1.08, 0.98-1.19). SHBG and total testosterone were inversely associated with overall prostate cancer in blood-based analyses, with null associations in MR analysis. Our results support free testosterone, rather than total testosterone, in the development of prostate cancer, including aggressive subgroups.
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Affiliation(s)
- Eleanor L. Watts
- Cancer Epidemiology Unit, Nuffield Department of Population HealthUniversity of OxfordOxfordUK
| | - Aurora Perez‐Cornago
- Cancer Epidemiology Unit, Nuffield Department of Population HealthUniversity of OxfordOxfordUK
| | - Georgina K. Fensom
- Cancer Epidemiology Unit, Nuffield Department of Population HealthUniversity of OxfordOxfordUK
| | - Karl Smith‐Byrne
- Genomic Epidemiology BranchInternational Agency for Research on CancerLyonFrance
| | - Urwah Noor
- Cancer Epidemiology Unit, Nuffield Department of Population HealthUniversity of OxfordOxfordUK
| | - Colm D. Andrews
- Cancer Epidemiology Unit, Nuffield Department of Population HealthUniversity of OxfordOxfordUK
| | - Marc J. Gunter
- Section of Nutrition and MetabolismInternational Agency for Research on CancerLyonFrance
| | - Michael V. Holmes
- Clinical Trial Service Unit and Epidemiological Studies Unit (CTSU), Nuffield Department of Population HealthUniversity of OxfordOxfordUK
- Medical Research Council Population Health Research Unit at the University of OxfordOxfordUK
| | - Richard M. Martin
- Department of Population Health Sciences, Population Health Sciences, Bristol Medical SchoolUniversity of BristolBristolUK
- MRC Integrative Epidemiology Unit (IEU), Population Health Sciences, Bristol Medical SchoolUniversity of BristolBristolUK
- National Institute for Health Research (NIHR) Bristol Biomedical Research CentreUniversity Hospitals Bristol NHS Foundation Trust and Weston NHS Foundation Trust and the University of BristolBristolUK
| | - Konstantinos K. Tsilidis
- Department of Epidemiology and Biostatistics, School of Public HealthImperial College LondonLondonUK
- Department of Hygiene and EpidemiologyUniversity of Ioannina School of MedicineIoanninaGreece
| | - Demetrius Albanes
- Division of Cancer Epidemiology and Genetics, National Cancer InstituteNational Institutes of HealthBethesdaMarylandUSA
| | - Aurelio Barricarte
- Navarra Public Health InstitutePamplonaSpain
- Navarra Institute for Health Research (IdiSNA)PamplonaSpain
- CIBER Epidemiology and Public Health CIBERESPMadridSpain
| | - Bas Bueno‐de‐Mesquita
- Centre for Nutrition, Prevention and Health ServicesNational Institute for Public Health and the Environment (RIVM)The Netherlands
| | - Chu Chen
- Program in Epidemiology, Division of Public Health SciencesFred Hutchinson Cancer Research CenterSeattleWashingtonUSA
- Department of Epidemiology, School of Public HealthUniversity of WashingtonSeattleWashingtonUSA
- Department of Otolaryngology: Head and Neck Surgery, School of MedicineUniversity of WashingtonSeattleWashingtonUSA
| | - Barbara A. Cohn
- Child Health and Development StudiesPublic Health InstituteBerkeleyCaliforniaUSA
| | - Niki L. Dimou
- Section of Nutrition and MetabolismInternational Agency for Research on CancerLyonFrance
| | | | - Leon Flicker
- Medical SchoolUniversity of Western AustraliaPerthWestern AustraliaAustralia
- Western Australian Centre for Health and AgeingUniversity of Western AustraliaPerthWestern AustraliaAustralia
| | - Neal D. Freedman
- Division of Cancer Epidemiology and Genetics, National Cancer InstituteNational Institutes of HealthBethesdaMarylandUSA
| | - Graham G. Giles
- Cancer Epidemiology DivisionCancer Council VictoriaMelbourneVictoriaAustralia
- Centre for Epidemiology and Biostatistics, Melbourne School of Population and Global HealthThe University of MelbourneMelbourneVictoriaAustralia
- Precision Medicine, School of Clinical Sciences at Monash HealthMonash UniversityMelbourneVictoriaAustralia
| | - Edward L. Giovannucci
- Department of EpidemiologyHarvard T.H. Chan School of Public HealthBostonMassachusettsUSA
- Channing Division of Network MedicineBrigham and Women's Hospital and Harvard Medical SchoolBostonMassachusettsUSA
- Department of NutritionHarvard T.H. Chan School of Public HealthBostonMassachusettsUSA
| | - Gary E. Goodman
- Program in Epidemiology, Division of Public Health SciencesFred Hutchinson Cancer Research CenterSeattleWashingtonUSA
| | - Christopher A. Haiman
- Center for Genetic Epidemiology, Department of Preventive Medicine, Keck School of MedicineUniversity of Southern California/Norris Comprehensive Cancer CenterLos AngelesCaliforniaUSA
| | - Graeme J. Hankey
- Medical SchoolUniversity of Western AustraliaPerthWestern AustraliaAustralia
| | - Jiaqi Huang
- Division of Cancer Epidemiology and Genetics, National Cancer InstituteNational Institutes of HealthBethesdaMarylandUSA
- National Clinical Research Center for Metabolic Diseases, Key Laboratory of Diabetes Immunology, Ministry of Education, and Department of Metabolism and EndocrinologyThe Second Xiangya Hospital of Central South UniversityChangshaHunanChina
| | - Wen‐Yi Huang
- Division of Cancer Epidemiology and Genetics, National Cancer InstituteNational Institutes of HealthBethesdaMarylandUSA
| | - Lauren M. Hurwitz
- Division of Cancer Epidemiology and Genetics, National Cancer InstituteNational Institutes of HealthBethesdaMarylandUSA
| | - Rudolf Kaaks
- Division of Cancer EpidemiologyGerman Cancer Research Center (DKFZ)HeidelbergGermany
| | - Paul Knekt
- Department of Public Health and WelfareNational Institute for Health and WelfareHelsinkiFinland
| | - Tatsuhiko Kubo
- Department of Public Health and Health Policy, Graduate School of Biomedical and Health SciencesHiroshima UniversityHiroshimaJapan
| | - Hilde Langseth
- Department of Epidemiology and Biostatistics, School of Public HealthImperial College LondonLondonUK
- Department of ResearchCancer Registry of NorwayOsloNorway
| | - Gail Laughlin
- Herbert Wertheim School of Public Health and Human Longevity ScienceUniversity of California San DiegoSan DiegoCaliforniaUSA
| | | | - Tapio Luostarinen
- Finnish Cancer RegistryInstitute for Statistical and Epidemiological Cancer ResearchHelsinkiFinland
| | - Robert J. MacInnis
- Cancer Epidemiology DivisionCancer Council VictoriaMelbourneVictoriaAustralia
- Centre for Epidemiology and Biostatistics, Melbourne School of Population and Global HealthThe University of MelbourneMelbourneVictoriaAustralia
| | - Hanna O. Mäenpää
- Department of OncologyHelsinki University Central HospitalHelsinkiFinland
| | - Satu Männistö
- Department of Public Health and WelfareFinnish Institute for Health and WelfareHelsinkiFinland
| | - E. Jeffrey Metter
- Department of NeurologyThe University of Tennessee Health Science Center, College of MedicineMemphisTennesseeUSA
| | - Kazuya Mikami
- Departmemt of UrologyJapanese Red Cross Kyoto Daiichi HospitalKyotoJapan
| | - Lorelei A. Mucci
- Department of EpidemiologyHarvard T.H. Chan School of Public HealthBostonMassachusettsUSA
| | - Anja W. Olsen
- Department of Public HealthAarhus UniversityAarhusDenmark
- Danish Cancer SocietyResearch CenterCopenhagenDenmark
| | - Kotaro Ozasa
- Departmemt of EpidemiologyRadiation Effects Research FoundationHiroshimaJapan
| | - Domenico Palli
- Cancer Risk Factors and Life‐Style Epidemiology Unit, Institute for Cancer ResearchPrevention and Clinical Network – ISPROFlorenceItaly
| | - Kathryn L. Penney
- Department of EpidemiologyHarvard T.H. Chan School of Public HealthBostonMassachusettsUSA
- Channing Division of Network MedicineBrigham and Women's Hospital and Harvard Medical SchoolBostonMassachusettsUSA
| | - Elizabeth A. Platz
- Department of EpidemiologyJohns Hopkins Bloomberg School of Public HealthBaltimoreMarylandUSA
| | - Harri Rissanen
- Department of Public Health and WelfareNational Institute for Health and WelfareHelsinkiFinland
| | - Norie Sawada
- Epidemiology and Prevention Group, Center for Public Health SciencesNational Cancer CenterTokyoJapan
| | - Jeannette M. Schenk
- Cancer Prevention Program, Public Health Sciences DivisionFred Hutchinson Cancer Research CenterSeattleWashingtonUSA
| | - Pär Stattin
- Department of Surgical SciencesUppsala UniversityUppsalaSweden
| | | | - Elin Thysell
- Department of Medical BiosciencesUmeå UniversityUmeåSweden
| | - Chiaojung Jillian Tsai
- Department of Radiation OncologyMemorial Sloan Kettering Cancer CenterNew YorkNew YorkUSA
| | - Shoichiro Tsugane
- Epidemiology and Prevention Group, Center for Public Health SciencesNational Cancer CenterTokyoJapan
| | - Lars Vatten
- Department of Public Health and Nursing, Faculty of MedicineNorwegian University of Science and TechnologyTrondheimNorway
| | - Elisabete Weiderpass
- Director Office, International Agency for Research on CancerWorld Health OrganizationLyonFrance
| | - Stephanie J. Weinstein
- Division of Cancer Epidemiology and Genetics, National Cancer InstituteNational Institutes of HealthBethesdaMarylandUSA
| | | | - Bu B. Yeap
- Medical SchoolUniversity of Western AustraliaPerthWestern AustraliaAustralia
- Department of Endocrinology and DiabetesFiona Stanley HospitalPerthWestern AustraliaAustralia
| | | | | | | | | | | | - Naomi E. Allen
- Clinical Trial Service Unit and Epidemiological Studies Unit (CTSU), Nuffield Department of Population HealthUniversity of OxfordOxfordUK
- UK Biobank LtdStockportUK
| | - Timothy J. Key
- Cancer Epidemiology Unit, Nuffield Department of Population HealthUniversity of OxfordOxfordUK
| | - Ruth C. Travis
- Cancer Epidemiology Unit, Nuffield Department of Population HealthUniversity of OxfordOxfordUK
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12
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Perez-Cornago A, Dunneram Y, Watts EL, Key TJ, Travis RC. Adiposity and risk of prostate cancer death: a prospective analysis in UK Biobank and meta-analysis of published studies. BMC Med 2022; 20:143. [PMID: 35509091 PMCID: PMC9069769 DOI: 10.1186/s12916-022-02336-x] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Accepted: 03/14/2022] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND The association of adiposity with prostate cancer specific mortality remains unclear. We examined how adiposity relates to fatal prostate cancer and described the cross-sectional associations of commonly used adiposity measurements with adiposity estimated by imaging in UK Biobank. We also conducted a dose-response meta-analysis to integrate the new data with existing prospective evidence. METHODS 218,237 men from UK Biobank who were free from cancer at baseline were included. Body mass index (BMI), total body fat percentage (using bioimpedance), waist circumference (WC) and waist-to-hip ratio (WHR) were collected at recruitment. Risk of dying from prostate cancer (primary cause) by the different adiposity measurements was estimated using multivariable-adjusted Cox proportional hazards models. Results from this and other prospective cohort studies were combined in a dose-response meta-analysis. RESULTS In UK Biobank, 661 men died from prostate cancer over a mean follow-up of 11.6 years. In the subsample of participants with magnetic resonance imaging and dual-energy X-ray absorptiometry, BMI, body fat percentage and WC were strongly associated with imaging estimates of total and central adiposity (e.g. visceral fat, trunk fat). The hazard ratios (HR) for prostate cancer death were 1.07 (95% confidence interval = 0.97-1.17) per 5 kg/m2 higher BMI, 1.00 (0.94-1.08) per 5% increase in total body fat percentage, 1.06 (0.99-1.14) per 10 cm increase in WC and 1.07 (1.01-1.14) per 0.05 increase in WHR. Our meta-analyses of prospective studies included 19,633 prostate cancer deaths for BMI, 670 for body fat percentage, 3181 for WC and 1639 for WHR, and the combined HRs for dying from prostate cancer for the increments above were 1.10 (1.07-1.12), 1.03 (0.96-1.11), 1.07 (1.03-1.11), and 1.06 (1.01-1.10), respectively. CONCLUSION Overall, we found that men with higher total and central adiposity had similarly higher risks of prostate cancer death, which may be biologically driven and/or due to differences in detection. In either case, these findings support the benefit for men of maintaining a healthy body weight.
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Affiliation(s)
- Aurora Perez-Cornago
- Nuffield Department of Population Health, Cancer Epidemiology Unit, University of Oxford, OX3 7LF Oxford, UK
| | - Yashvee Dunneram
- Nuffield Department of Population Health, Cancer Epidemiology Unit, University of Oxford, OX3 7LF Oxford, UK
| | - Eleanor L. Watts
- Nuffield Department of Population Health, Cancer Epidemiology Unit, University of Oxford, OX3 7LF Oxford, UK
| | - Timothy J. Key
- Nuffield Department of Population Health, Cancer Epidemiology Unit, University of Oxford, OX3 7LF Oxford, UK
| | - Ruth C. Travis
- Nuffield Department of Population Health, Cancer Epidemiology Unit, University of Oxford, OX3 7LF Oxford, UK
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13
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Weinland C, Mühle C, Zimmermann C, Kornhuber J, Lenz B. Sulphated dehydroepiandrosterone serum levels are reduced in women with alcohol use disorder and correlate negatively with craving: A sex-separated cross-sectional and longitudinal study. Addict Biol 2022; 27:e13135. [PMID: 35229954 DOI: 10.1111/adb.13135] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Revised: 12/08/2021] [Accepted: 12/10/2021] [Indexed: 02/07/2023]
Abstract
Previous studies have established a role of sex hormones in alcohol use disorder (AUD).Only few clinical investigations with low numbers of patients with AUD have focused on the sulphated form of dehydroepiandrosterone (DHEA-S), despite its function as a neuromodulating sex steroid on receptors in the central nervous system (γ-aminobutyric acid type A, N-methyl-D-aspartate, sigma-1 receptors). DHEA-S serum levels were compared between 200 inpatients with AUD (44% women) admitted for withdrawal treatment and 240 healthy controls (45% women) and analysed longitudinally in patients from early abstinence (baseline) to a median of 5 days later. We also correlated DHEA-S levels with craving, liver enzyme activities, and prospective alcohol-related readmissions during a 24-month follow-up. DHEA-S concentrations were lower in female patients than in female healthy controls during baseline (70%) and decreased from baseline to follow-up in the female and male patients groups (down to: women, 92%; men, 76%). Baseline DHEA-S concentrations correlated with the total and obsessive subscales of the Obsessive-Compulsive Drinking Scale and with maximum visual analogue scale craving scores in female patients (Rho ≤ -0.240) and gamma-glutamyl transferase activity in female (Rho = -0.292) and male (Rho = -0.391) patients. DHEA-S did not significantly predict outcome. We found interactions with smoking behaviour and age. This is the first study based on large cohorts of inpatients with AUD undergoing a qualified detoxification treatment to provide sex-separated evidence for associations of DHEA-S serum concentrations with AUD and related phenotypes. The results stimulate further investigations whether DHEA-S directly influences alcohol craving building a basis to develop sex-sensitive prevention and treatment strategies.
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Affiliation(s)
- Christian Weinland
- Department of Psychiatry and Psychotherapy Friedrich‐Alexander University Erlangen–Nürnberg (FAU) Erlangen Germany
| | - Christiane Mühle
- Department of Psychiatry and Psychotherapy Friedrich‐Alexander University Erlangen–Nürnberg (FAU) Erlangen Germany
| | - Claudia Zimmermann
- Department of Psychiatry and Psychotherapy Friedrich‐Alexander University Erlangen–Nürnberg (FAU) Erlangen Germany
| | - Johannes Kornhuber
- Department of Psychiatry and Psychotherapy Friedrich‐Alexander University Erlangen–Nürnberg (FAU) Erlangen Germany
| | - Bernd Lenz
- Department of Psychiatry and Psychotherapy Friedrich‐Alexander University Erlangen–Nürnberg (FAU) Erlangen Germany
- Department of Addictive Behavior and Addiction Medicine, Central Institute of Mental Health (CIMH), Medical Faculty Mannheim Heidelberg University Mannheim Germany
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14
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Sex Hormone-Binding Globulin and Its Association to Cardiovascular Risk Factors in an Italian Adult Population Cohort. REPORTS 2022. [DOI: 10.3390/reports5010005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Abnormal sex hormone-binding globulin (SHBG) and sex hormone concentrations are the cause or the consequence of cardiometabolic diseases, however, the clinical correlates of SHBG is clearly less understood. In our study we investigate sex- and age-specific serum SHBG levels and their association with cardiovascular risk (CVR) factors and high-risk conditions in an adult cohort of Italian population. Data from 1176 men and 2236 women, aged 20–81 were analyzed and serum SHBG determined in stored samples using an immunoassay. SHBG concentrations, higher in women than in men in the younger age groups, exhibited a curvilinear increase with age in men and a U-shaped curve across the lifespan in women, with a decrease from the 2nd to the 6th decade of age and an increase after the 6th decade when SHBG concentrations were similar in both sexes. Low SHBG serum levels correlated with the traditional CVR factors diabetes, obesity, and hypertension, whereas high level of SHBG correlated with cholesterol HDL. These associations were more numerous in women than in men, in whom decreased with age. The sex- and age specific differences observed in our population-based cohort should be considered in establishing reference ranges and clinical cut-off points to improve CVR score charts and therapeutic approaches.
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15
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Chau CH, Till C, Price DK, Goodman PJ, Neuhouser ML, Pollak MN, Thompson IM, Figg WD. Serum markers, obesity and prostate cancer risk: results from the prostate cancer prevention trial. Endocr Relat Cancer 2022; 29:99-109. [PMID: 34889205 PMCID: PMC8776589 DOI: 10.1530/erc-21-0107] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Accepted: 12/08/2021] [Indexed: 11/08/2022]
Abstract
Molecular mechanisms linking obesity to prostate cancer involve steroid hormone and insulin/insulin-like growth factor 1 (IGF1) pathways. We investigated the association of circulating serum markers (e.g. androgens and IGFs/IGFBPs) with BMI and in modifying the association of obesity with prostate cancer risk. Data and specimens for this nested case-control study are from the Prostate Cancer Prevention Trial, a randomized, placebo-controlled trial of finasteride for prostate cancer prevention. Presence or absence of cancer was determined by prostate biopsy. Serum samples were assayed for sex steroid hormone concentrations and IGF1 axis analytes. Logistic regression estimated odds ratio and 95% CIs for risk of overall, low-grade (Gleason 2-6), and high-grade (Gleason 7-10) cancers. We found significant associations between BMI with serum steroids and IGFs/IGFBPs; the IGF1 axis was significantly associated with several serum steroids. Serum steroid levels did not affect the association of BMI with prostate cancer risk; however, IGFBP2 and IGFs modified the association of obesity with low- and high-grade disease. While serum steroids and IGFs/IGFBPs are associated with BMI, only the IGF1 axis contributed to obesity-related prostate cancer risk. Understanding the biological mechanisms linking obesity to prostate cancer risk as it relates to circulating serum markers will aid in developing effective prostate cancer prevention strategies and treatments.
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Affiliation(s)
- Cindy H. Chau
- Genitourinary Malignancies Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD
| | - Cathee Till
- SWOG Statistical Center, Fred Hutchinson Cancer Research Center, Seattle, WA
| | - Douglas K. Price
- Genitourinary Malignancies Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD
| | - Phyllis J. Goodman
- SWOG Statistical Center, Fred Hutchinson Cancer Research Center, Seattle, WA
| | - Marian L. Neuhouser
- Cancer Prevention Program, Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, WA, USA
| | | | - Ian M. Thompson
- CHRISTUS Santa Rosa Hospital Medical Center, San Antonio, TX
| | - William D. Figg
- Genitourinary Malignancies Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD
- Corresponding author: William D. Figg, 9000 Rockville Pike, Bldg. 10/Room 5A01, Bethesda, MD 20892, USA, Tel: +1-240-760-6179/Fax: +1-240-858-3020,
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16
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Noren Hooten N, Pacheco NL, Smith JT, Evans MK. The accelerated aging phenotype: The role of race and social determinants of health on aging. Ageing Res Rev 2022; 73:101536. [PMID: 34883202 PMCID: PMC10862389 DOI: 10.1016/j.arr.2021.101536] [Citation(s) in RCA: 54] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Revised: 11/12/2021] [Accepted: 12/03/2021] [Indexed: 02/06/2023]
Abstract
The pursuit to discover the fundamental biology and mechanisms of aging within the context of the physical and social environment is critical to designing interventions to prevent and treat its complex phenotypes. Aging research is critically linked to understanding health disparities because these inequities shape minority aging, which may proceed on a different trajectory than the overall population. Health disparities are characteristically seen in commonly occurring age-associated diseases such as cardiovascular and cerebrovascular disease as well as diabetes mellitus and cancer. The early appearance and increased severity of age-associated disease among African American and low socioeconomic status (SES) individuals suggests that the factors contributing to the emergence of health disparities may also induce a phenotype of 'premature aging' or 'accelerated aging' or 'weathering'. In marginalized and low SES populations with high rates of early onset age-associated disease the interaction of biologic, psychosocial, socioeconomic and environmental factors may result in a phenotype of accelerated aging biologically similar to premature aging syndromes with increased susceptibility to oxidative stress, premature accumulation of oxidative DNA damage, defects in DNA repair and higher levels of biomarkers of oxidative stress and inflammation. Health disparities, therefore, may be the end product of this complex interaction in populations at high risk. This review will examine the factors that drive both health disparities and the accelerated aging phenotype that ultimately contributes to premature mortality.
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Affiliation(s)
- Nicole Noren Hooten
- Laboratory of Epidemiology and Population Science, National Institute on Aging, National Institutes of Health, 251 Bayview Boulevard, Baltimore, MD 21224, USA
| | - Natasha L Pacheco
- Laboratory of Epidemiology and Population Science, National Institute on Aging, National Institutes of Health, 251 Bayview Boulevard, Baltimore, MD 21224, USA
| | - Jessica T Smith
- Laboratory of Epidemiology and Population Science, National Institute on Aging, National Institutes of Health, 251 Bayview Boulevard, Baltimore, MD 21224, USA
| | - Michele K Evans
- Laboratory of Epidemiology and Population Science, National Institute on Aging, National Institutes of Health, 251 Bayview Boulevard, Baltimore, MD 21224, USA.
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17
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Wang Y, Fang Y. Tree nut consumption is associated with a lower risk of hyperestrogenism in men. Nutr Res 2021; 98:1-8. [PMID: 35042067 DOI: 10.1016/j.nutres.2021.12.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2021] [Revised: 12/03/2021] [Accepted: 12/09/2021] [Indexed: 11/29/2022]
Abstract
Hyperestrogenism may affect 2% to 8% of men globally. Previous studies indicate that tree nut consumption is associated with sex hormones in women. Whether this is the case in men remains unknown. This study hypothesized that consumption of tree nuts was inversely associated with circulating estradiol and prevalence of hyperestrogenism in men. This cross-sectional study included 3340 men aged ≥20 years from the US National Health and Nutrition Examination Survey from 2013 to 2016. Associations of tree nut consumption with circulating estradiol and prevalence of hyperestrogenism were assessed using weighted linear regression and binary logistic regression, respectively. Among the 3340 men, 207 consumed tree nuts. The mean usual intake of tree nuts among tree nut consumers was 34.2 g/d. Amounts of usual intake of tree nuts were inversely associated with bioavailable estradiol (β = -0.032, P = .037) after adjustment for all confounders. Usual intake of tree nuts of ≥ 30 g/d (vs <30 g/d) or ≥42.52 g/d (vs <42.52 g/d) was associated with a 24% or 7% lower multivariate-adjusted risk of hyperestrogenism, respectively. Further analyses showed that usual intake of tree nuts was positively associated with circulating folate, and the latter was inversely associated with circulating estradiol. In conclusion, higher tree nut consumption was independently associated with lower circulating levels of bioavailable estradiol and a lower risk of hyperestrogenism in men. Further research is needed to verify the effectiveness of using tree nuts to treat hyperestrogenism in men.
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Affiliation(s)
- Yutang Wang
- School of Science, Psychology and Sport, Federation University Australia, Mt Helen, Victoria, Australia.
| | - Yan Fang
- School of Science, Psychology and Sport, Federation University Australia, Mt Helen, Victoria, Australia
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18
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Watts EL, Perez-Cornago A, Doherty A, Allen NE, Fensom GK, Tin Tin S, Key TJ, Travis RC. Physical activity in relation to circulating hormone concentrations in 117,100 men in UK Biobank. Cancer Causes Control 2021; 32:1197-1212. [PMID: 34216337 PMCID: PMC8492588 DOI: 10.1007/s10552-021-01466-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Accepted: 06/14/2021] [Indexed: 02/04/2023]
Abstract
PURPOSE Physical activity may reduce the risk of some types of cancer in men. Biological mechanisms may involve changes in hormone concentrations; however, this relationship is not well established. Therefore, we aimed to investigate the associations of physical activity with circulating insulin-like growth factor-I (IGF-I), sex hormone-binding globulin (SHBG, which modifies sex hormone activity), and total and free testosterone concentrations, and the extent these associations might be mediated by body mass index (BMI). METHODS Circulating concentrations of these hormones and anthropometric measurements and self-reported physical activity data were available for 117,100 healthy male UK Biobank participants at recruitment. Objectively measured accelerometer physical activity levels were also collected on average 5.7 years after recruitment in 28,000 men. Geometric means of hormone concentrations were estimated using multivariable-adjusted analysis of variance, with and without adjustment for BMI. RESULTS The associations between physical activity and hormones were modest and similar for objectively measured (accelerometer) and self-reported physical activity. Compared to men with the lowest objectively measured physical activity, men with high physical activity levels had 14% and 8% higher concentrations of SHBG and total testosterone, respectively, and these differences were attenuated to 6% and 3% following adjustment for BMI. CONCLUSION Our results suggest that the associations of physical activity with the hormones investigated are, at most, modest; and following adjustment for BMI, the small associations with SHBG and total testosterone were largely attenuated. Therefore, it is unlikely that changes in these circulating hormones explain the associations of physical activity with risk of cancer either independently or via BMI.
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Affiliation(s)
- Eleanor L Watts
- Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Richard Doll Building, Old Road Campus, Oxford, OX3 7LF, UK.
| | - Aurora Perez-Cornago
- Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Richard Doll Building, Old Road Campus, Oxford, OX3 7LF, UK
| | - Aiden Doherty
- Big Data Institute, Li Ka Shing Centre for Health Information and Discovery, University of Oxford, Oxford, UK
- Nuffield Department of Population Health, University of Oxford, Oxford, UK
- Clinical Trial Service Unit and Epidemiological Studies Unit, Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Naomi E Allen
- UK Biobank Ltd, Cheadle, Stockport, UK
- National Institute of Health Research Oxford Biomedical Research Centre, Oxford, UK
| | - Georgina K Fensom
- Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Richard Doll Building, Old Road Campus, Oxford, OX3 7LF, UK
| | - Sandar Tin Tin
- Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Richard Doll Building, Old Road Campus, Oxford, OX3 7LF, UK
| | - Timothy J Key
- Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Richard Doll Building, Old Road Campus, Oxford, OX3 7LF, UK
| | - Ruth C Travis
- Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Richard Doll Building, Old Road Campus, Oxford, OX3 7LF, UK
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Porcaro AB, Tafuri A, Panunzio A, Rizzetto R, Amigoni N, Cerrato C, Shakir A, Gallina S, Bianchi A, Cianflone F, Serafin E, Gozzo A, Di Filippo G, Migliorini F, Novella G, Brunelli M, Cerruto MA, Antonelli A. Endogenous testosterone density predicts unfavorable disease at final pathology in intermediate risk prostate cancer. Int Urol Nephrol 2021; 53:2517-2526. [PMID: 34580803 PMCID: PMC8599400 DOI: 10.1007/s11255-021-02990-9] [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: 07/14/2021] [Accepted: 08/15/2021] [Indexed: 11/23/2022]
Abstract
Objective To test the hypothesis that endogenous testosterone (ET) density could be associated with tumor load (TL) in patients with intermediate risk (IR) prostate cancer (PCa). Materials and methods Endogenous testosterone density (ETD, ratio between ET and prostate volume [PV]), biopsy positive cores density (BPCD, the ratio between the number of positive cores and PV) and prostate-specific antigen density (PSAD, ratio between total PSA and PV) were retrospectively evaluated on a prospectively collected data on 430 patients with IR PCa submitted to radical prostatectomy (RP). Tumor load (TL) was measured as the percentage of prostatic volume occupied by cancer at final pathology. Unfavorable disease (UD) was defined as tumor upgrading (ISUP grading group 4, 5) and/or upstaging (pT3a or 3b) in prostate specimens. Associations were assessed by the logistic regression and linear regression models. Results Overall, UD, which was detected in 122 out of 430 IR patients (28.4%), was predicted by BPCD (odd ratio, OR = 1.356; 95% CI 1.048–1.754; p = 0.020) with a sensitivity 98.4% and overall accuracy 71.9%. On multivariate analysis, BPCD was independently predicted by PSAD (regression coefficient, b = 1.549; 95% CI 0.936–2.162; p < 0.0001), ETD (b = 0.032; 95% CI 0.023–0.040; p < 0.0001) and TL (b = 0.009; 95% CI 0.005–0.014; p < 0.0001). As BPCD increased, ETD and ET levels increased accordingly, but patients with BPCD > 1.0%/mL had significantly lower ET levels. Conclusions As ETD increased, BPCD and TL increased, accordingly; furthermore, patients with lower ET levels were more likely to have occult UD. The influence of tumor load, and unfavorable disease on ET and ETD needs to be addressed by further studies. Supplementary Information The online version contains supplementary material available at 10.1007/s11255-021-02990-9.
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Affiliation(s)
- Antonio Benito Porcaro
- Department of Urology, University of Verona, Azienda Ospedaliera Universitaria Integrata, Piazzale Stefani 1, 37126, Verona, Italy.
| | - Alessandro Tafuri
- Department of Urology, University of Verona, Azienda Ospedaliera Universitaria Integrata, Piazzale Stefani 1, 37126, Verona, Italy. .,Department of Neuroscience, Imaging and Clinical Sciences, G. D'Annunzio University, Chieti, Italy. .,Department of Urology, Vito Fazzi Hospital, Lecce, Italy.
| | - Andrea Panunzio
- Department of Urology, University of Verona, Azienda Ospedaliera Universitaria Integrata, Piazzale Stefani 1, 37126, Verona, Italy
| | - Riccardo Rizzetto
- Department of Urology, University of Verona, Azienda Ospedaliera Universitaria Integrata, Piazzale Stefani 1, 37126, Verona, Italy
| | - Nelia Amigoni
- Department of Urology, University of Verona, Azienda Ospedaliera Universitaria Integrata, Piazzale Stefani 1, 37126, Verona, Italy
| | - Clara Cerrato
- Department of Urology, University of Verona, Azienda Ospedaliera Universitaria Integrata, Piazzale Stefani 1, 37126, Verona, Italy
| | - Aliasger Shakir
- USC Institute of Urology and Catherine and Joseph Aresty Department of Urology, Keck School of Medicine, University of Southern California (USC), Los Angeles, CA, USA
| | - Sebastian Gallina
- Department of Urology, University of Verona, Azienda Ospedaliera Universitaria Integrata, Piazzale Stefani 1, 37126, Verona, Italy
| | - Alberto Bianchi
- Department of Urology, University of Verona, Azienda Ospedaliera Universitaria Integrata, Piazzale Stefani 1, 37126, Verona, Italy
| | - Francesco Cianflone
- Department of Urology, University of Verona, Azienda Ospedaliera Universitaria Integrata, Piazzale Stefani 1, 37126, Verona, Italy
| | - Emanuele Serafin
- Department of Urology, University of Verona, Azienda Ospedaliera Universitaria Integrata, Piazzale Stefani 1, 37126, Verona, Italy
| | - Alessandra Gozzo
- Department of Urology, University of Verona, Azienda Ospedaliera Universitaria Integrata, Piazzale Stefani 1, 37126, Verona, Italy
| | - Giacomo Di Filippo
- Department of Urology, University of Verona, Azienda Ospedaliera Universitaria Integrata, Piazzale Stefani 1, 37126, Verona, Italy.,Department of Neuroscience, Imaging and Clinical Sciences, G. D'Annunzio University, Chieti, Italy.,USC Institute of Urology and Catherine and Joseph Aresty Department of Urology, Keck School of Medicine, University of Southern California (USC), Los Angeles, CA, USA.,Department of General and Hepatobiliary Surgery, Azienda Ospedaliera Universitaria Integrata, University of Verona, Verona, Italy
| | - Filippo Migliorini
- Department of Urology, University of Verona, Azienda Ospedaliera Universitaria Integrata, Piazzale Stefani 1, 37126, Verona, Italy
| | - Giovanni Novella
- Department of Urology, University of Verona, Azienda Ospedaliera Universitaria Integrata, Piazzale Stefani 1, 37126, Verona, Italy
| | - Matteo Brunelli
- Department of Pathology, University of Verona, Azienda Ospedaliera Universitaria Integrata, Verona, Italy
| | - Maria Angela Cerruto
- Department of Urology, University of Verona, Azienda Ospedaliera Universitaria Integrata, Piazzale Stefani 1, 37126, Verona, Italy
| | - Alessandro Antonelli
- Department of Urology, University of Verona, Azienda Ospedaliera Universitaria Integrata, Piazzale Stefani 1, 37126, Verona, Italy
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Environmental and occupational exposures associated with male infertility. ACTA ACUST UNITED AC 2021; 72:101-113. [PMID: 34187108 PMCID: PMC8265198 DOI: 10.2478/aiht-2021-72-3510] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2020] [Accepted: 05/01/2021] [Indexed: 12/30/2022]
Abstract
The upsurge in male infertility over the last two decades, possibly due to environmental exposure, has raised significant interest, particularly boosted by reports from fertility clinics, which showed that chronic diseases and hereditary or other medical conditions might only partially explain current incidence of male infertility. Both environmental and occupational settings may have a significant role in exposure to complex mixtures of endocrine disruptors (ED), which play a major role in fertility disorders. The aim of this review is to give an insight into the current knowledge on exposure settings which may be associated with male infertility. Our study relied on a systematic search of PubMed, Scopus, and Web of Science for articles published between January 2000 and September 2020. It showed that some well documented factors associated with male infertility include smoking, and physiological disturbances or chronic diseases such as obesity and diabetes, which in turn, may also reflect lifestyle choices and environmental exposures, especially to EDs such as phthalates, bisphenols, pesticides, and flame retardants. However, the number of studies on the aetiology of male infertility is still too low in comparison with the size of affected population. Occupational health follow-ups and medical surveillance do not collect any data on male infertility, even though ED chemicals are part of many technological processes.
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21
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Osadchuk L, Shantanova L, Troev I, Kleshchev M, Osadchuk A. Regional and ethnic differences in semen quality and reproductive hormones in Russia: A Siberian population-based cohort study of young men. Andrology 2021; 9:1512-1525. [PMID: 33884771 PMCID: PMC8596582 DOI: 10.1111/andr.13024] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2020] [Revised: 04/12/2021] [Accepted: 04/16/2021] [Indexed: 12/28/2022]
Abstract
Background This is the first large‐scale Russian study describing semen quality and reproductive hormone levels among young men. Objectives The aim of the study was to compare semen quality and reproductive hormone levels in young men of four cities and three ethnic groups living in the Siberian region of Russia and to find out ethnic or environmental reasons for regional differences. Materials and methods The study population consisted of 1291 young men from Novosibirsk, Kemerovo, Ulan‐Ude, and Yakutsk, including 1013 men of three most numerous ethnic groups: Slavs, Buryats, and Yakuts. Each participant provided one sperm and blood sample, information about lifestyle and ethnicity. Anthropometric parameters, semen quality and reproductive hormone levels, were evaluated. Results Significant regional and ethnic differences were detected for semen and reproductive hormone parameters. Median sperm concentrations in Novosibirsk, Kemerovo, Ulan‐Ude, and Yakutsk were 54.6, 39.9, 34.7, 33.1 × 106/ml; total sperm counts—202.5, 138.7, 97.9, 93.4 × 106; percentages of morphologically normal spermatozoa—7.8%, 6.5%, 6.3%, 5.0%, respectively. Median sperm concentrations in Slavs, Buryats, and Yakuts were 43.7, 37.0, 30.6 × 106/ml; total sperm counts—150.0, 102.3 and 74.8 × 106; percentages of morphologically normal spermatozoa—6.8%, 6.8%, 4.8%, respectively. Discussion The young men in Novosibirsk and Kemerovo, populated by Slavs, had a higher semen quality compared to Ulan‐Ude and Yakutsk, populated by Buryats and Yakuts, apparently due to the higher testicular function in Slavic compared to Asian ethnicity. Impaired spermatogenesis in young men in Kemerovo compared to Novosibirsk, located in the same climatic zone and having a socio‐cultural and ethnic identity, may be due to the influence of a polluted environment. Conclusion The findings suggest that ethnic composition and environment may be responsible for regional differences in semen and reproductive hormone parameters.
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Affiliation(s)
- Ludmila Osadchuk
- Federal Research Center 'Institute of Cytology and Genetics', the Siberian Branch of the Russian Academy of Sciences, Novosibirsk, Russia
| | - Larisa Shantanova
- Institute of General and Experimental Biology, the Siberian Branch of the Russian Academy of Sciences, Ulan-Ude, Russia
| | - Ivan Troev
- M.K. Ammosov North-Eastern Federal University, Yakutsk, Russia
| | - Maxim Kleshchev
- Federal Research Center 'Institute of Cytology and Genetics', the Siberian Branch of the Russian Academy of Sciences, Novosibirsk, Russia
| | - Alexander Osadchuk
- Federal Research Center 'Institute of Cytology and Genetics', the Siberian Branch of the Russian Academy of Sciences, Novosibirsk, Russia
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22
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Arinami H, Suzuki Y, Tajiri M, Tsuneyama N, Someya T. Role of insulin-like growth factor 1, sex and corticosteroid hormones in male major depressive disorder. BMC Psychiatry 2021; 21:157. [PMID: 33731067 PMCID: PMC7967945 DOI: 10.1186/s12888-021-03116-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Accepted: 02/10/2021] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Hormones of the hypothalamic-pituitary-gonadal (HPG), hypothalamic-pituitary-adrenal (HPA), and hypothalamic-pituitary-somatotropic (HPS) axes are potentially involved in major depressive disorder (MDD), but these hormones have not been simultaneously investigated in male patients with MDD. We investigated the association between male MDD symptoms and estradiol, testosterone, cortisol, dehydroepiandrosterone sulfate (DHEAS), and insulin-like growth factor 1 (IGF1). METHODS Serum estradiol, testosterone, cortisol, DHEAS, and IGF1 levels were measured in 54 male patients with MDD and 37 male controls and were compared with clinical factors. We investigated the associations between hormone levels and Hamilton Depression Rating Scale (HAM-D) scores. The correlations among hormones were also investigated. RESULTS Patients had significantly lower estradiol levels than controls (22.4 ± 8.4 pg/mL vs. 26.1 ± 8.5 pg/mL, P = 0.040). Serum estradiol levels were negatively correlated with HAM-D scores (P = 0.000094) and positively correlated with Global Assessment of Functioning scores (P = 0.000299). IGF1 levels and the cortisol:DHEAS ratio were higher in patients than in controls (IGF1: 171.5 ± 61.8 ng/mL vs. 144.1 ± 39.2 ng/mL, P = 0.011; cortisol:DHEAS ratio: 0.07 ± 0.05 vs. 0.04 ± 0.02, P = 0.001). DHEAS levels were lower in patients than in controls (227.9 ± 108.4 μg/dL vs. 307.4 ± 131.2 μg/dL, P = 0.002). IGF1, cortisol:DHEAS ratio, and DHEAS were not significantly correlated with HAM-D scores. Cortisol and testosterone levels were not significantly different between patients and controls. Serum estradiol levels were positively correlated with DHEAS levels (P = 0.00062) in patients, but were not significantly correlated with DHEAS levels in controls. CONCLUSION Estradiol may affect the pathogenesis and severity of patients with MDD in men, and other hormones, such as those in the HPA and HPS axes, may also be involved in male MDD. Additionally, a correlation between estradiol and DHEAS may affect the pathology of MDD in men.
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Affiliation(s)
- Hiroshi Arinami
- grid.260975.f0000 0001 0671 5144Department of Psychiatry, Niigata University Graduate School of Medical and Dental Sciences, 1-757 Asahimachi-dori, Chuo-ku, Niigata, 951-8510 Japan
| | - Yutaro Suzuki
- Department of Psychiatry, Niigata University Graduate School of Medical and Dental Sciences, 1-757 Asahimachi-dori, Chuo-ku, Niigata, 951-8510, Japan.
| | - Misuzu Tajiri
- grid.260975.f0000 0001 0671 5144Department of Psychiatry, Niigata University Graduate School of Medical and Dental Sciences, 1-757 Asahimachi-dori, Chuo-ku, Niigata, 951-8510 Japan
| | - Nobuto Tsuneyama
- grid.260975.f0000 0001 0671 5144Department of Psychiatry, Niigata University Graduate School of Medical and Dental Sciences, 1-757 Asahimachi-dori, Chuo-ku, Niigata, 951-8510 Japan
| | - Toshiyuki Someya
- grid.260975.f0000 0001 0671 5144Department of Psychiatry, Niigata University Graduate School of Medical and Dental Sciences, 1-757 Asahimachi-dori, Chuo-ku, Niigata, 951-8510 Japan
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Strålin P, Hetta J. First episode psychosis: register-based study of comorbid psychiatric disorders and medications before and after. Eur Arch Psychiatry Clin Neurosci 2021; 271:303-313. [PMID: 32458108 PMCID: PMC7960599 DOI: 10.1007/s00406-020-01139-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2019] [Accepted: 05/04/2020] [Indexed: 01/02/2023]
Abstract
Comorbid psychiatric disorders are common in first episode psychosis. We investigated comorbid disorders before, at, and after a first hospital-treated psychosis in a naturalistic nation-wide cohort (n = 2091) with a first psychosis hospitalization between 2007 and 2011, and at ages between 16 and 25. Swedish population registers were used to identify the cohort and to collect data on diagnoses at hospitalizations and medications. The proportions of cases with hospitalizations or medications increased year by year before and decreased in the years after the first psychosis hospitalization. In the 2 years before, 30% had hospitalizations with other psychiatric diagnoses and 60% had psychiatric medications. At the first psychosis hospitalization, 46% had other comorbid psychiatric diagnoses or self-harm. In the 2 years before or at the first psychosis hospitalization, 17% had anxiety or stress disorders at hospitalizations, 12% depressive disorders, 5.4% manic or bipolar disorders, 8.6% personality disorders, 26% substance use disorders, and 15% neurodevelopmental disorders. 8.2% had hospitalizations for self-harm. At most, around 30% of the cases were estimated not to have had any comorbid psychiatric disorders before or at the first psychosis presentation. Early comorbid affective, anxiety or personality disorders or self-harm were associated with a worse outcome, as measured by new psychiatric hospitalizations. The outcome was worst for personality disorders with 73% re-hospitalizations within 1 year and for patients with self-harm with 70% re-hospitalizations. In conclusion, most cases with a first psychosis hospitalization had clinical presentations indicating comorbid psychiatric disorders. Cases with comorbidity had a higher risk for re-hospitalizations.
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Affiliation(s)
- Pontus Strålin
- Department of Clinical Neuroscience, Karolinska Institute, Stockholm, Sweden
| | - Jerker Hetta
- Department of Clinical Neuroscience, Karolinska Institute, Stockholm, Sweden.
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24
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Janjuha R, Bunn D, Hayhoe R, Hooper L, Abdelhamid A, Mahmood S, Hayden-Case J, Appleyard W, Morris S, Welch A. Effects of Dietary or Supplementary Micronutrients on Sex Hormones and IGF-1 in Middle and Older Age: A Systematic Review and Meta-Analysis. Nutrients 2020; 12:E1457. [PMID: 32443563 PMCID: PMC7284480 DOI: 10.3390/nu12051457] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2020] [Revised: 04/29/2020] [Accepted: 05/06/2020] [Indexed: 12/11/2022] Open
Abstract
Observational research suggests that micronutrients may be protective for sarcopenia, a key health issue during ageing, potentially via effects on hormone synthesis and metabolism. We aimed to carry out a systematic review of RCTs investigating effects of increasing dietary or supplemental micronutrient intake on sex hormones and IGF-1 in individuals aged 45 years or older. We searched MEDLINE, EMBASE and Cochrane databases for RCTs reporting the effects of different micronutrients (vitamins A, C, D, or E; carotenoids; iron; copper; zinc; magnesium; selenium; and potassium) on sex hormones or IGF-1. Of the 26 RCTs identified, nine examined effects of vitamin D, nine of multi-nutrients, four of carotenoids, two of selenium, one of zinc, and one of vitamin E. For IGF-1 increasing vitamin D (MD: -0.53 nmol/L, 95% CI: -1.58, 0.52), multi-nutrients (MD: 0.60 nmol/L, 95% CI -1.12 to 2.33) and carotenoids (MD -1.32 nmol/L; 95% CI -2.76 to 0.11) had no significant effect on circulating concentrations. No significant effects on sex hormones of other micronutrients were found, but data were very limited. All trials had significant methodological limitations making effects of micronutrient supplementation on sex hormones unclear. Further high quality RCTs with physiological doses of micronutrients in people with low baseline intakes or circulating concentrations, using robust methodology, are required to assess effects of supplementation adequately.
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Affiliation(s)
- Ryan Janjuha
- Norwich Medical School, University of East Anglia, Norwich Research Park, Norwich, Norfolk NR4 7TJ, UK; (R.J.); (R.H.); (L.H.); (A.A.); (S.M.); (J.H.-C.); (W.A.); (S.M.)
| | - Diane Bunn
- School of Health Sciences, University of East Anglia, Norwich Research Park, Norwich, Norfolk NR4 7TJ, UK;
| | - Richard Hayhoe
- Norwich Medical School, University of East Anglia, Norwich Research Park, Norwich, Norfolk NR4 7TJ, UK; (R.J.); (R.H.); (L.H.); (A.A.); (S.M.); (J.H.-C.); (W.A.); (S.M.)
| | - Lee Hooper
- Norwich Medical School, University of East Anglia, Norwich Research Park, Norwich, Norfolk NR4 7TJ, UK; (R.J.); (R.H.); (L.H.); (A.A.); (S.M.); (J.H.-C.); (W.A.); (S.M.)
| | - Asmaa Abdelhamid
- Norwich Medical School, University of East Anglia, Norwich Research Park, Norwich, Norfolk NR4 7TJ, UK; (R.J.); (R.H.); (L.H.); (A.A.); (S.M.); (J.H.-C.); (W.A.); (S.M.)
| | - Shaan Mahmood
- Norwich Medical School, University of East Anglia, Norwich Research Park, Norwich, Norfolk NR4 7TJ, UK; (R.J.); (R.H.); (L.H.); (A.A.); (S.M.); (J.H.-C.); (W.A.); (S.M.)
| | - Joseph Hayden-Case
- Norwich Medical School, University of East Anglia, Norwich Research Park, Norwich, Norfolk NR4 7TJ, UK; (R.J.); (R.H.); (L.H.); (A.A.); (S.M.); (J.H.-C.); (W.A.); (S.M.)
| | - Will Appleyard
- Norwich Medical School, University of East Anglia, Norwich Research Park, Norwich, Norfolk NR4 7TJ, UK; (R.J.); (R.H.); (L.H.); (A.A.); (S.M.); (J.H.-C.); (W.A.); (S.M.)
| | - Sophie Morris
- Norwich Medical School, University of East Anglia, Norwich Research Park, Norwich, Norfolk NR4 7TJ, UK; (R.J.); (R.H.); (L.H.); (A.A.); (S.M.); (J.H.-C.); (W.A.); (S.M.)
| | - Ailsa Welch
- Norwich Medical School, University of East Anglia, Norwich Research Park, Norwich, Norfolk NR4 7TJ, UK; (R.J.); (R.H.); (L.H.); (A.A.); (S.M.); (J.H.-C.); (W.A.); (S.M.)
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25
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Watts EL, Perez‐Cornago A, Appleby PN, Albanes D, Ardanaz E, Black A, Bueno‐de‐Mesquita HB, Chan JM, Chen C, Chubb SP, Cook MB, Deschasaux M, Donovan JL, English DR, Flicker L, Freedman ND, Galan P, Giles GG, Giovannucci EL, Gunter MJ, Habel LA, Häggström C, Haiman C, Hamdy FC, Hercberg S, Holly JM, Huang J, Huang W, Johansson M, Kaaks R, Kubo T, Lane JA, Layne TM, Le Marchand L, Martin RM, Metter EJ, Mikami K, Milne RL, Morris HA, Mucci LA, Neal DE, Neuhouser ML, Oliver SE, Overvad K, Ozasa K, Pala V, Pernar CH, Pollak M, Rowlands M, Schaefer CA, Schenk JM, Stattin P, Tamakoshi A, Thysell E, Touvier M, Trichopoulou A, Tsilidis KK, Van Den Eeden SK, Weinstein SJ, Wilkens L, Yeap BB, Key TJ, Allen NE, Travis RC. The associations of anthropometric, behavioural and sociodemographic factors with circulating concentrations of IGF-I, IGF-II, IGFBP-1, IGFBP-2 and IGFBP-3 in a pooled analysis of 16,024 men from 22 studies. Int J Cancer 2019; 145:3244-3256. [PMID: 30873591 PMCID: PMC6745281 DOI: 10.1002/ijc.32276] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2018] [Revised: 01/28/2019] [Accepted: 02/04/2019] [Indexed: 12/24/2022]
Abstract
Insulin-like growth factors (IGFs) and insulin-like growth factor binding proteins (IGFBPs) have been implicated in the aetiology of several cancers. To better understand whether anthropometric, behavioural and sociodemographic factors may play a role in cancer risk via IGF signalling, we examined the cross-sectional associations of these exposures with circulating concentrations of IGFs (IGF-I and IGF-II) and IGFBPs (IGFBP-1, IGFBP-2 and IGFBP-3). The Endogenous Hormones, Nutritional Biomarkers and Prostate Cancer Collaborative Group dataset includes individual participant data from 16,024 male controls (i.e. without prostate cancer) aged 22-89 years from 22 prospective studies. Geometric means of protein concentrations were estimated using analysis of variance, adjusted for relevant covariates. Older age was associated with higher concentrations of IGFBP-1 and IGFBP-2 and lower concentrations of IGF-I, IGF-II and IGFBP-3. Higher body mass index was associated with lower concentrations of IGFBP-1 and IGFBP-2. Taller height was associated with higher concentrations of IGF-I and IGFBP-3 and lower concentrations of IGFBP-1. Smokers had higher concentrations of IGFBP-1 and IGFBP-2 and lower concentrations of IGFBP-3 than nonsmokers. Higher alcohol consumption was associated with higher concentrations of IGF-II and lower concentrations of IGF-I and IGFBP-2. African Americans had lower concentrations of IGF-II, IGFBP-1, IGFBP-2 and IGFBP-3 and Hispanics had lower IGF-I, IGF-II and IGFBP-3 than non-Hispanic whites. These findings indicate that a range of anthropometric, behavioural and sociodemographic factors are associated with circulating concentrations of IGFs and IGFBPs in men, which will lead to a greater understanding of the mechanisms through which these factors influence cancer risk.
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Affiliation(s)
- Eleanor L. Watts
- Cancer Epidemiology UnitNuffield Department of Population Health, University of OxfordOxfordUnited Kingdom
| | - Aurora Perez‐Cornago
- Cancer Epidemiology UnitNuffield Department of Population Health, University of OxfordOxfordUnited Kingdom
| | - Paul N. Appleby
- Cancer Epidemiology UnitNuffield Department of Population Health, University of OxfordOxfordUnited Kingdom
| | - Demetrius Albanes
- Division of Cancer Epidemiology and Genetics, Department of Health and Human ServicesNational Cancer Institute, National Institutes of HealthBethesdaMD
| | - Eva Ardanaz
- Navarra Public Health InstitutePamplonaSpain
| | - Amanda Black
- Division of Cancer Epidemiology and Genetics, Department of Health and Human ServicesNational Cancer Institute, National Institutes of HealthBethesdaMD
| | - H. Bas Bueno‐de‐Mesquita
- Department for Determinants of Chronic DiseasesNational Institute for Public Health and the Environment (RIVM)BilthovenThe Netherlands
- Department of Gastroenterology and HepatologyUniversity Medical CentreUtrechtThe Netherlands
- Department of Epidemiology and BiostatisticsImperial College LondonLondonUnited Kingdom
- Department of Social & Preventive MedicineUniversity of MalayaKuala LumpurMalaysia
| | - June M. Chan
- Department of Epidemiology and BiostatisticsUniversity of California San FranciscoSan FranciscoCA
- Department UrologyUniversity of California‐San FranciscoSan FranciscoCA
| | - Chu Chen
- Public Health Sciences Division, Program in EpidemiologyFred Hutchinson Cancer Research CenterSeattleWA
| | - S.A. Paul Chubb
- PathWest Laboratory MedicineFiona Stanley HospitalPerthWAAustralia
- Medical SchoolUniversity of Western AustraliaPerthWAAustralia
| | - Michael B. Cook
- Division of Cancer Epidemiology and Genetics, Department of Health and Human ServicesNational Cancer Institute, National Institutes of HealthBethesdaMD
| | - Mélanie Deschasaux
- Sorbonne Paris Cité Epidemiology and Statistics Research Center (CRESS)Nutritional Epidemiology Research Team (EREN), Inserm U1153/Inra U1125/Cnam/Paris 13 UniversityParisFrance
| | - Jenny L. Donovan
- Department of Population Health SciencesBristol Medical School, University of BristolBristolUnited Kingdom
| | - Dallas R. English
- Cancer Epidemiology and Intelligence DivisionCancer Council VictoriaMelbourneVICAustralia
- Centre for Epidemiology and BiostatisticsMelbourne School of Population and Global Health, The University of MelbourneMelbourneVICAustralia
| | - Leon Flicker
- Medical SchoolUniversity of Western AustraliaPerthWAAustralia
- WA Centre for Health & Ageing, Centre for Medical ResearchHarry Perkins Institute of Medical ResearchPerthWAAustralia
- Department of Geriatric MedicineRoyal Perth HospitalPerthWAAustralia
| | - Neal D. Freedman
- Division of Cancer Epidemiology and Genetics, Department of Health and Human ServicesNational Cancer Institute, National Institutes of HealthBethesdaMD
| | - Pilar Galan
- Sorbonne Paris Cité Epidemiology and Statistics Research Center (CRESS)Nutritional Epidemiology Research Team (EREN), Inserm U1153/Inra U1125/Cnam/Paris 13 UniversityParisFrance
| | - Graham G. Giles
- Cancer Epidemiology and Intelligence DivisionCancer Council VictoriaMelbourneVICAustralia
- Centre for Epidemiology and BiostatisticsMelbourne School of Population and Global Health, The University of MelbourneMelbourneVICAustralia
| | - Edward L. Giovannucci
- Department of EpidemiologyHarvard T.H. Chan School of Public HealthBostonMA
- Channing Division of Network MedicineBrigham and Women's Hospital and Harvard Medical SchoolBostonMA
- Department of NutritionHarvard T.H. Chan School of Public HealthBostonMA
| | - Marc J. Gunter
- Section of Nutrition and MetabolismInternational Agency for Research on CancerLyonFrance
| | - Laurel A. Habel
- Division of ResearchKaiser Permanente Northern CaliforniaOaklandCA
| | | | | | - Freddie C. Hamdy
- Nuffield Department of SurgeryUniversity of OxfordOxfordUnited Kingdom
| | - Serge Hercberg
- Sorbonne Paris Cité Epidemiology and Statistics Research Center (CRESS)Nutritional Epidemiology Research Team (EREN), Inserm U1153/Inra U1125/Cnam/Paris 13 UniversityParisFrance
| | - Jeff M. Holly
- IGFs & Metabolic Endocrinology Group, Translational Health SciencesBristol Medical School, Faculty of Health Sciences, University of BristolBristolUnited Kingdom
| | - Jiaqi Huang
- Division of Cancer Epidemiology and Genetics, Department of Health and Human ServicesNational Cancer Institute, National Institutes of HealthBethesdaMD
| | - Wen‐Yi Huang
- Division of Cancer Epidemiology and Genetics, Department of Health and Human ServicesNational Cancer Institute, National Institutes of HealthBethesdaMD
| | - Mattias Johansson
- Genetic Epidemiology GroupInternational Agency for Research on CancerLyonFrance
| | - Rudolf Kaaks
- Division of Cancer EpidemiologyGerman Cancer Research Center (DKFZ)HeidelbergGermany
| | - Tatsuhiko Kubo
- Department of Environmental EpidemiologyUniversity of Occupational and Environmental HealthKitakyushuJapan
| | - J. Athene Lane
- Department of Population Health SciencesBristol Medical School, University of BristolBristolUnited Kingdom
- National Institute for Health Research Bristol Biomedical Research Unit in NutritionBristolUnited Kingdom
| | | | | | - Richard M. Martin
- Department of Population Health SciencesBristol Medical School, University of BristolBristolUnited Kingdom
- National Institute for Health Research Bristol Biomedical Research Unit in NutritionBristolUnited Kingdom
- Medical Research Council/University of Bristol Integrative Epidemiology Unit, University of BristolBristolUnited Kingdom
| | - E. Jeffrey Metter
- Department of NeurologyUniversity of Tennessee Health Science CenterMemphisTN
| | | | - Roger L. Milne
- Cancer Epidemiology and Intelligence DivisionCancer Council VictoriaMelbourneVICAustralia
- Centre for Epidemiology and BiostatisticsMelbourne School of Population and Global Health, The University of MelbourneMelbourneVICAustralia
| | | | - Lorelei A. Mucci
- Department of EpidemiologyHarvard T.H. Chan School of Public HealthBostonMA
- Channing Division of Network MedicineBrigham and Women's Hospital and Harvard Medical SchoolBostonMA
| | - David E. Neal
- Nuffield Department of SurgeryUniversity of OxfordOxfordUnited Kingdom
| | - Marian L. Neuhouser
- Cancer Prevention Program, Public Health Sciences DivisionFred Hutchinson Cancer Research CenterSeattleWA
| | - Steven E. Oliver
- Department of Health SciencesUniversity of York and the Hull York Medical SchoolYorkUK
| | - Kim Overvad
- Department of Public HealthSection for Epidemiology, Aarhus UniversityAarhusDenmark
| | - Kotaro Ozasa
- Radiation Effects Research FoundationHiroshimaJapan
| | - Valeria Pala
- Epidemiology and Prevention UnitFondazione IRCCS Istituto Nazionale dei Tumori di MilanoMilanItaly
| | - Claire H. Pernar
- Department of EpidemiologyHarvard T.H. Chan School of Public HealthBostonMA
| | - Michael Pollak
- Department of Medicine and OncologyMcGill UniversityMontrealQCCanada
- Segal Cancer CentreJewish General HospitalMontrealQCCanada
| | - Mari‐Anne Rowlands
- Department of Population Health SciencesBristol Medical School, University of BristolBristolUnited Kingdom
| | | | - Jeannette M. Schenk
- Cancer Prevention Program, Public Health Sciences DivisionFred Hutchinson Cancer Research CenterSeattleWA
| | - Pär Stattin
- Department of Surgical SciencesUppsala UniversityUppsalaSweden
| | | | - Elin Thysell
- Department of Medical Biosciences and PathologyUmea UniversityUmeaSweden
| | - Mathilde Touvier
- Sorbonne Paris Cité Epidemiology and Statistics Research Center (CRESS)Nutritional Epidemiology Research Team (EREN), Inserm U1153/Inra U1125/Cnam/Paris 13 UniversityParisFrance
| | | | - Konstantinos K. Tsilidis
- Department of Epidemiology and BiostatisticsImperial College LondonLondonUnited Kingdom
- Department of Hygiene and Epidemiology, School of MedicineUniversity of IoanninaIoanninaGreece
| | | | - Stephanie J. Weinstein
- Division of Cancer Epidemiology and Genetics, Department of Health and Human ServicesNational Cancer Institute, National Institutes of HealthBethesdaMD
| | | | - Bu B. Yeap
- Medical SchoolUniversity of Western AustraliaPerthWAAustralia
- Department of Endocrinology and DiabetesFiona Stanley HospitalPerthWAAustralia
| | - Timothy J. Key
- Cancer Epidemiology UnitNuffield Department of Population Health, University of OxfordOxfordUnited Kingdom
| | - Naomi E. Allen
- Clinical Trial Service Unit and Epidemiological Studies UnitNuffield Department of Population Health, University of OxfordOxfordUnited Kingdom
| | - Ruth C. Travis
- Cancer Epidemiology UnitNuffield Department of Population Health, University of OxfordOxfordUnited Kingdom
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Bhattacharjee A, Budukh A, Dikshit R. Prostate cancer survival estimates: An application with piecewise hazard function derivation. South Asian J Cancer 2019; 8:150-159. [PMID: 31489286 PMCID: PMC6699225 DOI: 10.4103/sajc.sajc_245_18] [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] [Indexed: 11/15/2022] Open
Abstract
Background: The hazard function is defined as time-dependent. However, it is an overlooked area of research about the estimation of hazard function within the frame of time. The possible explanation could be carried by estimating function through the changes of time points. It is expected that it will provide us the overall idea of survival trend. This work is dedicated to propose a method to work with piecewise hazard rate. It is a data-driven method and provides us the estimates of hazard function with different time points. Methods: The proposed method is explored with prostate cancer patients, registered in the Surveillance, Epidemiology, and End Results Program and having aged at diagnosis with range 40–80 years and above. A total of 610,814 patients are included in this study. The piecewise hazard rate is formulated to serve the objective. The measurement of piecewise hazard rate is compared with Wald-type test statistics, and corresponding R function is provided. The duration of follow-ups is split into different intervals to obtain the piecewise hazard rate estimates. Results: The maximum duration of follow-up observed in this study is 40 years. The piecewise hazard rate changes at different intervals of follow-ups are observed almost same except few later intervals in the follow-up. The likelihood of hazard in earlier aged patients observed lower in comparison to older patients. The hazard rates in different grades of prostate cancer also observed separately. Conclusion: The application of piecewise hazard helps to generate statistical inference in a deeper manner. This analysis will provide us the better understanding of a requirement of effective treatment toward prolonged survival benefit for different aged patients.
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Affiliation(s)
- Atanu Bhattacharjee
- Centre for Cancer Epidemiology, The Advanced Centre for Treatment, Research and Education in Cancer, Tata Memorial Centre, Navi Mumbai, Maharastra, India
| | - Atul Budukh
- Centre for Cancer Epidemiology, The Advanced Centre for Treatment, Research and Education in Cancer, Tata Memorial Centre, Navi Mumbai, Maharastra, India
| | - Rajesh Dikshit
- Centre for Cancer Epidemiology, The Advanced Centre for Treatment, Research and Education in Cancer, Tata Memorial Centre, Navi Mumbai, Maharastra, India
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Sleep restriction and testosterone concentrations in young healthy males: randomized controlled studies of acute and chronic short sleep. Sleep Health 2019; 5:580-586. [PMID: 31416797 DOI: 10.1016/j.sleh.2019.07.003] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2019] [Revised: 06/17/2019] [Accepted: 07/04/2019] [Indexed: 01/01/2023]
Abstract
OBJECTIVE Low testosterone in men increases the risk for various disorders. Severe sleep restriction (SR) may reduce testosterone, but the effects of long-term short sleep are unknown. This study tested the effects of SR on circulating testosterone in healthy young men. DESIGN Randomized controlled studies of SR vs habitual sleep (HS) in inpatient (study 1, n=14) and outpatient (study 2, n=13) settings. METHODS Study 1 involved severe, acute SR (4 hours time in bed [TIB]) vs HS (9 hours TIB) for 5 nights; study 2 consisted of mild, long-term SR (HS 1.5 hours of sleep/night) vs HS for 6 weeks. Plasma testosterone levels were measured at baseline and end point (study 1) or baseline, week 3, and week 6 (study 2) of each phase. Linear model analyses to assess the effects of SR on testosterone were performed separately for each study. RESULTS Study 1: There were no significant sleep-time interaction on testosterone concentrations (change in testosterone levels during HS = 22.86 ± 163.79 ng/dL; SR = 43.73 ± 159.96 ng/dL, P = .41) and no main effect of sleep duration (P = .13). Study 2: There were a trend for a sleep-time interaction (P = .067) and a main effect of sleep on testosterone concentrations from 6 weeks of SR (P = .0046). Testosterone concentrations were slightly lower but increased over time with SR relative to HS. CONCLUSIONS Sleep restriction does not adversely affect plasma testosterone levels in healthy young men. Given prior contradicting evidence, confirmatory studies should be done to ascertain the influence of sleep duration and quality on testosterone concentrations in men throughout life.
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Chen Z, Pestoni G, McGlynn KA, Platz EA, Rohrmann S. Cross‐sectional associations between healthy eating index and sex steroid hormones in men—National Health and Nutrition Examination Survey 1999–2002. Andrology 2019; 8:154-159. [DOI: 10.1111/andr.12677] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2019] [Revised: 05/20/2019] [Accepted: 06/08/2019] [Indexed: 11/29/2022]
Affiliation(s)
- Z. Chen
- Division of Chronic Disease Epidemiology Epidemiology, Biostatistics and Prevention Institute University of Zurich Zurich Switzerland
| | - G. Pestoni
- Division of Chronic Disease Epidemiology Epidemiology, Biostatistics and Prevention Institute University of Zurich Zurich Switzerland
| | - K. A. McGlynn
- Division of Cancer Epidemiology & Genetics National Cancer Institute, NIH, DHHS Bethesda MD USA
| | - E. A. Platz
- Department of Epidemiology Johns Hopkins Bloomberg School of Public Health Baltimore MD USA
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins Baltimore MD USA
- Department of Urology James Buchanan Brady Urological Institute Johns Hopkins University School of Medicine Baltimore MD USA
| | - S. Rohrmann
- Division of Chronic Disease Epidemiology Epidemiology, Biostatistics and Prevention Institute University of Zurich Zurich Switzerland
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29
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Zhang J, Yin W, Li P, Hu C, Wang L, Li T, Gao E, Hou J, Wang G, Wang X, Wang L, Yu Z, Yuan J. Interaction between diet- and exercise-lifestyle and phthalates exposure on sex hormone levels. JOURNAL OF HAZARDOUS MATERIALS 2019; 369:290-298. [PMID: 30780025 DOI: 10.1016/j.jhazmat.2019.02.011] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/05/2018] [Revised: 01/07/2019] [Accepted: 02/04/2019] [Indexed: 05/24/2023]
Abstract
Phthalate can affect sex hormones secretion. Exercise and diet habits affect sex hormones levels. However, interaction of phthalates exposure and diet or exercise habits with sex hormones is unclear. We enrolled 106 residents aged 11-88 years (48 males and 58 females) from two communities, Wuhan city, China during the winter of 2014 and summer of 2015. Data were collected on socio-demographic characteristics and lifestyle by a questionnaire in two seasons. Participants provided the blood and urine samples over 3 consecutive days for measuring sex hormones and urinary phthalate metabolites. We assessed the associations of urinary phthalate metabolites levels, lifestyle with hormones levels, the interaction of phthalate exposure and lifestyle with hormones levels using multivariate binary logistic regression models. High urinary mono-(2-ethyl-5-oxyhexyl) phthalate (MEOHP) levels and no exercise had an additive interaction on abnormal serum progesterone (PROG) levels in winter as well as on abnormal serum follicle-stimulating hormone (FSH) or luteinizing hormone (LH) levels in summer. High urinary MEOHP levels and red meat intake (>1 time/day) had an additive interaction with abnormal levels of serum FSH only in the winter. Phthalates exposure may confer differential susceptibility to abnormal hormones levels in individuals with no exercise or eating meat >1 time/day.
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Affiliation(s)
- Jiafei Zhang
- Department of Occupational and Environmental Health, PR China; Key Laboratory of Environment and Health, Ministry of Education & Ministry of Environmental Protection, State Key Laboratory of Environmental Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Hangkong Road 13, Wuhan, 430030, Hubei, PR China
| | - Wenjun Yin
- Department of Occupational and Environmental Health, PR China; Key Laboratory of Environment and Health, Ministry of Education & Ministry of Environmental Protection, State Key Laboratory of Environmental Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Hangkong Road 13, Wuhan, 430030, Hubei, PR China
| | - Pei Li
- State Key Laboratory of Organic Geochemistry, Guangdong Key Laboratory of Environment and Resources, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou, 510640, PR China
| | - Chen Hu
- Department of Occupational and Environmental Health, PR China; Key Laboratory of Environment and Health, Ministry of Education & Ministry of Environmental Protection, State Key Laboratory of Environmental Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Hangkong Road 13, Wuhan, 430030, Hubei, PR China
| | - Lu Wang
- Department of Occupational and Environmental Health, PR China; Key Laboratory of Environment and Health, Ministry of Education & Ministry of Environmental Protection, State Key Laboratory of Environmental Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Hangkong Road 13, Wuhan, 430030, Hubei, PR China
| | - Tian Li
- Department of Occupational and Environmental Health, PR China; Key Laboratory of Environment and Health, Ministry of Education & Ministry of Environmental Protection, State Key Laboratory of Environmental Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Hangkong Road 13, Wuhan, 430030, Hubei, PR China
| | - Erwei Gao
- Department of Occupational and Environmental Health, PR China; Key Laboratory of Environment and Health, Ministry of Education & Ministry of Environmental Protection, State Key Laboratory of Environmental Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Hangkong Road 13, Wuhan, 430030, Hubei, PR China
| | - Jian Hou
- Department of Occupational and Environmental Health, PR China; Key Laboratory of Environment and Health, Ministry of Education & Ministry of Environmental Protection, State Key Laboratory of Environmental Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Hangkong Road 13, Wuhan, 430030, Hubei, PR China
| | - Guiyang Wang
- Department of Occupational and Environmental Health, PR China; Key Laboratory of Environment and Health, Ministry of Education & Ministry of Environmental Protection, State Key Laboratory of Environmental Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Hangkong Road 13, Wuhan, 430030, Hubei, PR China
| | - Xian Wang
- Department of Occupational and Environmental Health, PR China; Key Laboratory of Environment and Health, Ministry of Education & Ministry of Environmental Protection, State Key Laboratory of Environmental Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Hangkong Road 13, Wuhan, 430030, Hubei, PR China
| | - Lin Wang
- Department of Occupational and Environmental Health, PR China; Key Laboratory of Environment and Health, Ministry of Education & Ministry of Environmental Protection, State Key Laboratory of Environmental Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Hangkong Road 13, Wuhan, 430030, Hubei, PR China
| | - Zhiqiang Yu
- State Key Laboratory of Organic Geochemistry, Guangdong Key Laboratory of Environment and Resources, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou, 510640, PR China.
| | - Jing Yuan
- Department of Occupational and Environmental Health, PR China; Key Laboratory of Environment and Health, Ministry of Education & Ministry of Environmental Protection, State Key Laboratory of Environmental Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Hangkong Road 13, Wuhan, 430030, Hubei, PR China.
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Hughes A, Kumari M. Testosterone, risk, and socioeconomic position in British men: Exploring causal directionality. Soc Sci Med 2019; 220:129-140. [DOI: 10.1016/j.socscimed.2018.11.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2018] [Revised: 10/31/2018] [Accepted: 11/02/2018] [Indexed: 12/16/2022]
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Age Features of Testosterone Deficiency in Men with Metabolic Syndrome and Diabetes Mellitus Type 2 (Literature Review with Own Data). Fam Med 2018. [DOI: 10.30841/2307-5112.6.2018.169885] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Chaudhari S, Cushen SC, Osikoya O, Jaini PA, Posey R, Mathis KW, Goulopoulou S. Mechanisms of Sex Disparities in Cardiovascular Function and Remodeling. Compr Physiol 2018; 9:375-411. [PMID: 30549017 DOI: 10.1002/cphy.c180003] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Epidemiological studies demonstrate disparities between men and women in cardiovascular disease prevalence, clinical symptoms, treatments, and outcomes. Enrollment of women in clinical trials is lower than men, and experimental studies investigating molecular mechanisms and efficacy of certain therapeutics in cardiovascular disease have been primarily conducted in male animals. These practices bias data interpretation and limit the implication of research findings in female clinical populations. This review will focus on the biological origins of sex differences in cardiovascular physiology, health, and disease, with an emphasis on the sex hormones, estrogen and testosterone. First, we will briefly discuss epidemiological evidence of sex disparities in cardiovascular disease prevalence and clinical manifestation. Second, we will describe studies suggesting sexual dimorphism in normal cardiovascular function from fetal life to older age. Third, we will summarize and critically discuss the current literature regarding the molecular mechanisms underlying the effects of estrogens and androgens on cardiac and vascular physiology and the contribution of these hormones to sex differences in cardiovascular disease. Fourth, we will present cardiovascular disease risk factors that are positively associated with the female sex, and thus, contributing to increased cardiovascular risk in women. We conclude that inclusion of both men and women in the investigation of the role of estrogens and androgens in cardiovascular physiology will advance our understanding of the mechanisms underlying sex differences in cardiovascular disease. In addition, investigating the role of sex-specific factors in the development of cardiovascular disease will reduce sex and gender disparities in the treatment and diagnosis of cardiovascular disease. © 2019 American Physiological Society. Compr Physiol 9:375-411, 2019.
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Affiliation(s)
- Sarika Chaudhari
- Department of Physiology and Anatomy, University of North Texas Health Science Center, Fort Worth, Texas, USA
| | - Spencer C Cushen
- Department of Physiology and Anatomy, University of North Texas Health Science Center, Fort Worth, Texas, USA
| | - Oluwatobiloba Osikoya
- Department of Physiology and Anatomy, University of North Texas Health Science Center, Fort Worth, Texas, USA
| | - Paresh A Jaini
- Department of Physiology and Anatomy, University of North Texas Health Science Center, Fort Worth, Texas, USA
| | - Rachel Posey
- Department of Physiology and Anatomy, University of North Texas Health Science Center, Fort Worth, Texas, USA
| | - Keisa W Mathis
- Department of Physiology and Anatomy, University of North Texas Health Science Center, Fort Worth, Texas, USA
| | - Styliani Goulopoulou
- Department of Physiology and Anatomy, University of North Texas Health Science Center, Fort Worth, Texas, USA
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Karakas SE, Surampudi P. New Biomarkers to Evaluate Hyperandrogenemic Women and Hypogonadal Men. Adv Clin Chem 2018; 86:71-125. [PMID: 30144842 DOI: 10.1016/bs.acc.2018.06.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Androgens can have variable effects on men and women. Women may be evaluated for androgen excess for several reasons. Typically, young premenopausal women present with clinical symptoms of hirsutism, alopecia, irregular menses, and/or infertility. The most common cause of these symptoms is polycystic ovary syndrome. After menopause, even though ovaries stop producing estrogen, they continue to produce androgen, and women can have new onset of hirsutism and alopecia. Laboratory evaluation involves measurement of the major ovarian and adrenal androgens. In women, age, phase of the menstrual cycle, menopausal status, obesity, metabolic health, and sex hormone-binding proteins significantly affect total-androgen levels and complicate interpretation. This review will summarize the clinically relevant evaluation of hyperandrogenemia at different life stages in women and highlight pitfalls associated with interpretation of commonly used hormone measurements. Hypogonadism in men is a clinical syndrome characterized by low testosterone and/or low sperm count. Symptoms of hypogonadism include decreased libido, erectile dysfunction, decreased vitality, decreased muscle mass, increased adiposity, depressed mood, osteopenia, and osteoporosis. Hypogonadism is a common disorder in aging men. Hypogonadism is observed rarely in young boys and adolescent men. Based on the defects in testes, hypothalamus, and/or pituitary glands, hypogonadism can be broadly classified as primary, secondary, and mixed hypogonadism. Diagnosis of hypogonadism in men is based on symptoms and laboratory measurement. Biomarkers in use/development for hypogonadism are classified as hormonal, Leydig and Sertoli cell function, semen, genetic/RNA, metabolic, microbiome, and muscle mass-related. These biomarkers are useful for diagnosis of hypogonadism, determination of the type of hypogonadism, identification of the underlying causes, and therapeutic assessment. Measurement of serum testosterone is usually the most important single diagnostic test for male hypogonadism. Patients with primary hypogonadism have low testosterone and increased luteinizing hormone (LH) and follicle-stimulating hormone (FSH). Patients with secondary hypogonadism have low testosterone and low or inappropriately normal LH and FSH. This review provides an overview of hypogonadism in men and a detailed discussion of biomarkers currently in use and in development for diagnosis thereof.
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Affiliation(s)
- Sidika E Karakas
- Department of Internal Medicine, Division of Endocrinology, Diabetes and Metabolism, The University of California at Davis, Davis, CA, United States
| | - Prasanth Surampudi
- Department of Internal Medicine, Division of Endocrinology, Diabetes and Metabolism, The University of California at Davis, Davis, CA, United States
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