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Mainini G, Ercolano S, De Simone R, Iavarone I, Lizza R, Passaro M. Dietary Supplementation of Myo-Inositol, Cocoa Polyphenols, and Soy Isoflavones Improves Vasomotor Symptoms and Metabolic Profile in Menopausal Women with Metabolic Syndrome: A Retrospective Clinical Study. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:598. [PMID: 38674244 PMCID: PMC11052504 DOI: 10.3390/medicina60040598] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/05/2024] [Revised: 03/18/2024] [Accepted: 04/02/2024] [Indexed: 04/28/2024]
Abstract
Background and Objectives: Hormonal changes physiologically occurring in menopausal women may increase the risk of developing metabolic and vasomotor disturbances, which contribute to increase the risk of developing other concomitant pathologies, such as metabolic syndrome (MetS). Materials and Methods: Retrospective data from 200 menopausal women with MetS and vasomotor symptoms taking one sachet per day of the dietary supplement INOFOLIC® NRT (Farmares srl, Rome, Italy) were collected. Each sachet consisted of myo-Inositol (2000 mg), cocoa polyphenols (30 mg), and soy isoflavones (80 mg, of which 50 mg is genistin). Patients recorded their symptoms through a medical questionnaire at the beginning of the administration (T0) and after 6 months (T1). Results: We observed an improvement in both the frequency and the severity of hot flushes: increased percentage of 2-3 hot flushes (28 at T0 vs. 65% at T1, p value < 0.001) and decreased percentage of 4-9 hot flushes (54% at T0 vs. 18% at T1, p value < 0.001). Moreover, symptoms of depression improved after supplementation (87% at T0 vs. 56% at T1 of patients reported moderate depression symptoms, p value < 0.001). Regarding metabolic profile, women improved body mass index and waist circumference with a reduction in the percentage of overweight and obesity women (88% at T0 vs. 51% at T1, p value = 0.01; 14% at T0 vs. 9% at T1, p value = 0.04). In addition, the number of women suffering from non-insulin dependent diabetes reduced (26% at T0 vs. 16% at T1, p value = 0.04). Conclusions: These data corroborate previously observed beneficial effects of the oral administration of myo-Inositol, cocoa polyphenols, and soy isoflavones against menopausal symptoms in the study population. Considering the promising results of the present study, further prospective controlled clinical trials are needed to deeply understand and support the efficacy of these natural compounds for the management of menopausal symptoms.
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Affiliation(s)
- Giampaolo Mainini
- Società Campano Calabro Apulo Lucana di Ginecologia ed Ostetricia (S.C.C.A.L.), 80133 Naples, Italy
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Zatloukal J, Zylla S, Markus MRP, Ewert R, Gläser S, Völzke H, Albrecht D, Friedrich N, Nauck M, Peterson LR, Jiang X, Schaffer JE, Felix SB, Dörr M, Bahls M, Gross S. The Association Between C24:0/C16:0 Ceramide Ratio and Cardiorespiratory Fitness is Robust to Effect Modifications by Age and Sex. Adv Biol (Weinh) 2024; 8:e2300633. [PMID: 38342586 PMCID: PMC11149399 DOI: 10.1002/adbi.202300633] [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: 11/20/2023] [Indexed: 02/13/2024]
Abstract
Ceramides and cardiorespiratory (CR) fitness are both related to cardiovascular diseases. The associations of three blood plasma ceramides (C16:0, C22:0, and C24:0) with CR fitness in the population-based Study of Health in Pomerania (SHIP-START-1; n = 1,102; mean age 50.3 years, 51.5% women) are investigated. In addition, subgroup analysis according to age (≥54 years) and sex (female/male) is performed. Ceramides are quantified by liquid chromatography/mass spectrometry (LC/MS). CR fitness is assessed by a cardiopulmonary exercise test. Sex and age independent associations are found for higher levels of C24:0 and C24:0/C16:0 ratio with higher maximal oxygen consumption (VO2peak) kg-1 and oxygen consumption at the anaerobic threshold (VO2@AT1) as well as for the relation of C24:0/C16:0 with maximum workload (Wattmax kg-1). In contrast, age/sex subgroup specific inverse associations with Wattmax kg-1 are found in women <54 years for C22:0, while a positive association in men ≥54 years. Higher levels of C24:0 are associated with higher Wattmax kg-1, except for women <54 years, where no significant association can be found. The findings suggest that the use of single ceramides as cardiovascular biomarkers may be inferior, compared to ceramide ratio C24:0/C16:0. Therefore C24:0/C16:0 ratio may be a more suitable and robust cardiovascular biomarker and should be preferred over single ceramides.
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Affiliation(s)
- Jule Zatloukal
- Dept. of Internal Medicine B, University Medicine Greifswald, 17475, Greifswald, Germany
- German Centre for Cardiovascular Research (DZHK), 17475, Partner-site Greifswald, Germany
| | - Stephanie Zylla
- German Centre for Cardiovascular Research (DZHK), 17475, Partner-site Greifswald, Germany
- Institute of Clinical Chemistry and Laboratory Medicine, University Medicine Greifswald, 17475, Greifswald, Germany
| | - Marcello R P Markus
- Dept. of Internal Medicine B, University Medicine Greifswald, 17475, Greifswald, Germany
- German Centre for Cardiovascular Research (DZHK), 17475, Partner-site Greifswald, Germany
| | - Ralf Ewert
- Dept. of Internal Medicine B, University Medicine Greifswald, 17475, Greifswald, Germany
| | - Sven Gläser
- Dept. of Internal Medicine B, University Medicine Greifswald, 17475, Greifswald, Germany
- Clinic for Internal Medicine, Vivantes Klinikum Spandau/Neukölln, 12351, Berlin, Germany
| | - Henry Völzke
- German Centre for Cardiovascular Research (DZHK), 17475, Partner-site Greifswald, Germany
- Institute of Community Medicine, University Medicine Greifswald, 17475, Greifswald, Germany
| | - Diana Albrecht
- Institute of Community Medicine, University Medicine Greifswald, 17475, Greifswald, Germany
- Leibniz Institute for Plasma Science and Technology, 17489, Greifswald, Germany
| | - Nele Friedrich
- German Centre for Cardiovascular Research (DZHK), 17475, Partner-site Greifswald, Germany
- Institute of Clinical Chemistry and Laboratory Medicine, University Medicine Greifswald, 17475, Greifswald, Germany
| | - Matthias Nauck
- German Centre for Cardiovascular Research (DZHK), 17475, Partner-site Greifswald, Germany
- Institute of Clinical Chemistry and Laboratory Medicine, University Medicine Greifswald, 17475, Greifswald, Germany
| | - Linda R Peterson
- Division of Cardiology, Department of Medicine, Washington University, St Louis, MO, 63110, USA
| | - Xuntian Jiang
- Division of Cardiology, Department of Medicine, Washington University, St Louis, MO, 63110, USA
| | - Jean E Schaffer
- Joslin Diabetes Center, Harvard Medical School, Boston, MA, 02215, USA
| | - Stephan B Felix
- Dept. of Internal Medicine B, University Medicine Greifswald, 17475, Greifswald, Germany
- German Centre for Cardiovascular Research (DZHK), 17475, Partner-site Greifswald, Germany
| | - Marcus Dörr
- Dept. of Internal Medicine B, University Medicine Greifswald, 17475, Greifswald, Germany
- German Centre for Cardiovascular Research (DZHK), 17475, Partner-site Greifswald, Germany
| | - Martin Bahls
- Dept. of Internal Medicine B, University Medicine Greifswald, 17475, Greifswald, Germany
- German Centre for Cardiovascular Research (DZHK), 17475, Partner-site Greifswald, Germany
| | - Stefan Gross
- Dept. of Internal Medicine B, University Medicine Greifswald, 17475, Greifswald, Germany
- German Centre for Cardiovascular Research (DZHK), 17475, Partner-site Greifswald, Germany
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Chair SY, Lo SWS, Cheng HY, Choi KC, Liu T, Wang Q, Sit JWH. Effects of a Theory-Based Educational Program on Health Behaviors and Cardiovascular Health Outcomes Among Overweight Postmenopausal Women: A Randomized Controlled Trial. J Cardiovasc Nurs 2024; 39:79-87. [PMID: 37550849 DOI: 10.1097/jcn.0000000000001032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/09/2023]
Abstract
BACKGROUND With the natural cessation of estrogen, after menopause, women, especially those who are overweight, are at a high risk for cardiovascular disease. Diet control and adequate physical activity (PA) are recommended as the essence of promoting cardiovascular health for women after menopause. OBJECTIVE The aim of this study was to examine the effects of a theory-based educational program on health behaviors and cardiovascular health outcomes among overweight postmenopausal Chinese women compared with conventional didactic education. METHODS In this randomized controlled trial, 288 participants were randomly allocated to intervention (n = 144) or control (n = 144) groups. The control group received conventional didactic education. The intervention group received a 3-month theory-based educational program. Primary outcomes were PA and dietary behavior. Secondary outcomes included cardiovascular health knowledge, self-efficacy in PA and diet, and cardiovascular health outcomes. Data were collected at baseline (T0), 3 months (T1), 6 months (T2), and 12 months (T3). RESULTS The intervention group demonstrated significantly greater improvements in PA, dietary behavior, self-efficacy in PA and diet, and several cardiovascular health outcomes (body weight, body mass index, waist circumference, blood pressure, and Framingham risk score [body mass index]) at postintervention compared with the control group (all P s < .05). These significant effects maintained at T2, and the effects on self-efficacy in PA and diet also were maintained at T3. CONCLUSIONS A theory-based educational program may be an effective strategy for improving PA, dietary behavior, self-efficacy in PA and diet, and several cardiovascular health outcomes for overweight postmenopausal Chinese women. However, further strategies are needed to enhance the sustainability of the positive changes.
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Li Z, Li Y, Pan B, Wang X, Wu Y, Guo K, Yang M, Ma M, Qiao C, Yang K. The Effects of Oral Probiotic Supplementation in Postmenopausal Women with Overweight and Obesity: A Systematic Review and Meta-analysis of Randomized Controlled Trials. Probiotics Antimicrob Proteins 2023; 15:1567-1582. [PMID: 36576686 DOI: 10.1007/s12602-022-10037-3] [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] [Accepted: 12/19/2022] [Indexed: 12/29/2022]
Abstract
Gut microbiota has been identified as a unique endocrine organ linked to the development of cardiovascular disease and other illnesses, especially deteriorated in overweight and obese postmenopausal women. The object of this systematic review and meta-analysis aimed to assess the effects of oral supplementation with probiotics for overweight and obese postmenopausal women. We performed a systematic search for randomized controlled trials (RCTs) from inception to April 2022 in MEDLINE, Embase, Cochrane Library, Web of Science, and ClinicalTrials.gov. We also performed a hand search by reviewing reference lists to identify trials. The risk of bias in individual studies was assessed with the Cochrane risk of bias tool for randomized trials (RoB). Two reviewers independently selected studies and collected data. There were 6 studies from 5 RCTs with 281 participants in this systematic review. Compared with the placebo, the probiotics supplementation group had reductions in insulin (MD - 4.20 IU/L (95% CI - 8.11 to - 0.30 IU/L), I2 = 54%), HOMA-IR (MD - 1.25 (95% CI - 2.49 to - 0.01), I2 = 50%), and TNF-α (MD - 0.12 pg/mL (95% CI - 0.22 to - 0.01 pg/mL), I2 = 44%). Improvements were also shown in body adiposity and lipid profile, but these effects were nonsignificant. In addition to body adiposity and cardiovascular risk markers, one trial showed the administration of probiotics also had an effect on iron metabolism. In conclusion, probiotics have a potential benefit on glucose metabolism and inflammatory process in overweight and obese postmenopausal women, but this effect is mild. It demonstrates that oral probiotics supplementation can be a complementary treatment for improving the fitness of postmenopausal women with overweight and obesity.
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Affiliation(s)
- Zijun Li
- Evidence Based Social Science Research Center/Health Technology Assessment Center, School of Public Health, Lanzhou University, Lanzhou, China
- Key Laboratory of Evidence Based Medicine and Knowledge Translation of Gansu Province, Lanzhou University, Lanzhou, China
| | - Yanfei Li
- Evidence Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China
- Key Laboratory of Evidence Based Medicine and Knowledge Translation of Gansu Province, Lanzhou University, Lanzhou, China
| | - Bei Pan
- Evidence Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China
- Key Laboratory of Evidence Based Medicine and Knowledge Translation of Gansu Province, Lanzhou University, Lanzhou, China
| | - Xiaoman Wang
- Evidence Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China
| | - Yu Wu
- Department of Obstetrics and Gynecology, the First Hospital of Lanzhou University, Key Laboratory of Gynecologic Oncology of Gansu Province, Lanzhou, Gansu, China
| | - Ke Guo
- Evidence Based Social Science Research Center/Health Technology Assessment Center, School of Public Health, Lanzhou University, Lanzhou, China
- Key Laboratory of Evidence Based Medicine and Knowledge Translation of Gansu Province, Lanzhou University, Lanzhou, China
| | - Minyan Yang
- Evidence Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China
- Key Laboratory of Evidence Based Medicine and Knowledge Translation of Gansu Province, Lanzhou University, Lanzhou, China
| | - Mina Ma
- Evidence Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China
- Key Laboratory of Evidence Based Medicine and Knowledge Translation of Gansu Province, Lanzhou University, Lanzhou, China
| | - Chengdong Qiao
- The First Hospital of Lanzhou University, Lanzhou, China.
| | - Kehu Yang
- Evidence Based Social Science Research Center/Health Technology Assessment Center, School of Public Health, Lanzhou University, Lanzhou, China.
- Evidence Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China.
- Key Laboratory of Evidence Based Medicine and Knowledge Translation of Gansu Province, Lanzhou University, Lanzhou, China.
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Choi HR, Chang Y, Kim Y, Cho Y, Kwon MJ, Kang J, Kwon R, Lim GY, Kim KH, Kim H, Hong YS, Park J, Zhao D, Cho J, Guallar E, Park HY, Ryu S. Vasomotor and other menopause symptoms and the prevalence of ideal cardiovascular health metrics among premenopausal stage women. Menopause 2023; 30:750-757. [PMID: 37279516 PMCID: PMC10309111 DOI: 10.1097/gme.0000000000002203] [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: 10/27/2022] [Revised: 04/05/2023] [Indexed: 06/08/2023]
Abstract
OBJECTIVE We examined the association between menopause symptoms and the prevalence of ideal cardiovascular health (CVH) metrics among premenopausal women. METHODS This cross-sectional study comprised 4,611 premenopausal women aged 42 to 52 years. Data for CVH metrics were collected during health screening examinations. Menopause symptoms were measured using the Korean version of the Menopause-Specific Quality of Life questionnaire. For vasomotor, psychosocial, physical, and sexual symptoms, participants were divided into absent or symptomatic groups, further divided into tertiles (range, 0-7; 7 being the most bothersome). Ideal CVH metrics were defined according to the American Heart Association Life Simple 7 metrics, except dietary component. Cardiovascular health metrics were scored from 0 (unhealthy) to 6 (healthy) and classified as poor (0-2), intermediate (3-4), and ideal (5-6). Multinomial logistic regression models were used to estimate the prevalence ratios for intermediate and poor CVH metrics using ideal CVH as the reference. RESULTS The overall and 4 menopause-specific quality of life domain scores were significantly associated with poorer CVH metrics scores in a dose-response manner ( P < 0.05). After adjusting for age, parity, education level, anti-Mullerian hormone levels, and alcohol intake, women with the most bothersome degree for vasomotor, psychosocial, physical, and sexual symptoms had significantly higher prevalence of poor CVH metrics, with corresponding prevalence ratios (95% confidence interval) of 2.90 (1.95-4.31), 2.07 (1.36-3.15), 3.01 (1.19-7.65), and 1.66 (1.15-2.39), respectively, compared with those without each vasomotor, psychosocial, physical, and sexual symptom. CONCLUSIONS Premenopausal stage women with either vasomotor or nonvasomotor menopausal symptoms have significantly higher prevalence of poor CVH metrics, compared with those without any menopausal symptoms.
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Affiliation(s)
- Hye Rin Choi
- From the Center for Cohort Studies, Total Healthcare Center, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
- Institute of Medical Research, Sungkyunkwan University School of Medicine, Suwon, Republic of Korea
| | - Yoosoo Chang
- From the Center for Cohort Studies, Total Healthcare Center, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
- Department of Occupational and Environmental Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
- Department of Clinical Research Design and Evaluation, Samsung Advanced Institute for Health Sciences and Technology, Sungkyunkwan University, Seoul, Republic of Korea
| | - Yejin Kim
- From the Center for Cohort Studies, Total Healthcare Center, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Yoosun Cho
- From the Center for Cohort Studies, Total Healthcare Center, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
- Total Healthcare Center, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Min-Jung Kwon
- From the Center for Cohort Studies, Total Healthcare Center, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
- Department of Laboratory Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Jeonggyu Kang
- From the Center for Cohort Studies, Total Healthcare Center, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Ria Kwon
- From the Center for Cohort Studies, Total Healthcare Center, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
- Institute of Medical Research, Sungkyunkwan University School of Medicine, Suwon, Republic of Korea
| | - Ga-Young Lim
- From the Center for Cohort Studies, Total Healthcare Center, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
- Institute of Medical Research, Sungkyunkwan University School of Medicine, Suwon, Republic of Korea
| | - Kye-Hyun Kim
- Department of Obstetrics and Gynecology, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Hoon Kim
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Yun Soo Hong
- Departments of Epidemiology and Medicine, and Welch Center for Prevention, Epidemiology, and Clinical Research, Johns Hopkins University Bloomberg School of Public Health, Baltimore, MD
| | - Jihwan Park
- Departments of Epidemiology and Medicine, and Welch Center for Prevention, Epidemiology, and Clinical Research, Johns Hopkins University Bloomberg School of Public Health, Baltimore, MD
| | - Di Zhao
- Departments of Epidemiology and Medicine, and Welch Center for Prevention, Epidemiology, and Clinical Research, Johns Hopkins University Bloomberg School of Public Health, Baltimore, MD
| | - Juhee Cho
- From the Center for Cohort Studies, Total Healthcare Center, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
- Department of Clinical Research Design and Evaluation, Samsung Advanced Institute for Health Sciences and Technology, Sungkyunkwan University, Seoul, Republic of Korea
- Departments of Epidemiology and Medicine, and Welch Center for Prevention, Epidemiology, and Clinical Research, Johns Hopkins University Bloomberg School of Public Health, Baltimore, MD
| | - Eliseo Guallar
- Departments of Epidemiology and Medicine, and Welch Center for Prevention, Epidemiology, and Clinical Research, Johns Hopkins University Bloomberg School of Public Health, Baltimore, MD
| | - Hyun-Young Park
- Department of Precision Medicine, National Institute of Health, Korea Disease Control and Prevention Agency, Cheongju, Republic of Korea
| | - Seungho Ryu
- From the Center for Cohort Studies, Total Healthcare Center, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
- Department of Occupational and Environmental Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
- Department of Clinical Research Design and Evaluation, Samsung Advanced Institute for Health Sciences and Technology, Sungkyunkwan University, Seoul, Republic of Korea
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Polonio AM, Medrano M, Chico-Sordo L, Córdova-Oriz I, Cozzolino M, Montans J, Herraiz S, Seli E, Pellicer A, García-Velasco JA, Varela E. Impaired telomere pathway and fertility in Senescence-Accelerated Mice Prone 8 females with reproductive senescence. Aging (Albany NY) 2023; 15:4600-4624. [PMID: 37338562 DOI: 10.18632/aging.204731] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Accepted: 05/04/2023] [Indexed: 06/21/2023]
Abstract
Ovarian aging is the main cause of infertility and telomere attrition is common to both aging and fertility disorders. Senescence-Accelerated Mouse Prone 8 (SAMP8) model has shortened lifespan and premature infertility, reflecting signs of reproductive senescence described in middle-aged women. Thus, our objective was to study SAMP8 female fertility and the telomere pathway at the point of reproductive senescence. The lifespan of SAMP8 and control mice was monitored. Telomere length (TL) was measured by in situ hybridization in blood and ovary. Telomerase activity (TA) was analyzed by telomere-repeat amplification protocol, and telomerase expression, by real-time quantitative PCR in ovaries from 7-month-old SAMP8 and controls. Ovarian follicles at different stages of maturation were evaluated by immunohistochemistry. Reproductive outcomes were analyzed after ovarian stimulation. Unpaired t-test or Mann-Whitney test were used to calculate p-values, depending on the variable distribution. Long-rank test was used to compare survival curves and Fisher's exact test was used in contingency tables. Median lifespan of SAMP8 females was reduced compared to SAMP8 males (p = 0.0138) and control females (p < 0.0001). In blood, 7-month-old SAMP8 females presented lower mean TL compared to age-matched controls (p = 0.041). Accordingly, the accumulation of short telomeres was higher in 7-month-old SAMP8 females (p = 0.0202). Ovarian TA was lower in 7-month-old SAMP8 females compared to controls. Similarly, telomerase expression was lower in the ovaries of 7-month-old SAMP8 females (p = 0.04). Globally, mean TL in ovaries and granulosa cells (GCs) were similar. However, the percentage of long telomeres in ovaries (p = 0.004) and GCs (p = 0.004) from 7-month-old SAMP8 females was lower compared to controls. In early-antral and antral follicles, mean TL of SAMP8 GCs was lower than in age-matched controls (p = 0.0156 for early-antral and p = 0.0037 for antral follicles). Middle-aged SAMP8 showed similar numbers of follicles than controls, although recovered oocytes after ovarian stimulation were lower (p = 0.0068). Fertilization rate in oocytes from SAMP8 was not impaired, but SAMP8 mice produced significantly more morphologically abnormal embryos than controls (27.03% in SAMP8 vs. 1.22% in controls; p < 0.001). Our findings suggest telomere dysfunction in SAMP8 females, at the time of reproductive senescence.
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Affiliation(s)
- Alba M Polonio
- IVI Foundation, The Health Research Institute La Fe (IIS La Fe), Valencia, Spain
| | - Marta Medrano
- IVI Foundation, The Health Research Institute La Fe (IIS La Fe), Valencia, Spain
| | - Lucía Chico-Sordo
- IVI Foundation, The Health Research Institute La Fe (IIS La Fe), Valencia, Spain
| | - Isabel Córdova-Oriz
- IVI Foundation, The Health Research Institute La Fe (IIS La Fe), Valencia, Spain
| | | | | | - Sonia Herraiz
- IVI Foundation, The Health Research Institute La Fe (IIS La Fe), Valencia, Spain
| | - Emre Seli
- IVIRMA New Jersey, Basking Ridge, NJ 07920, USA
- Department of Obstetrics, Gynecology and Reproductive Sciences, Yale School of Medicine, New Heaven, CT 06510, USA
| | - Antonio Pellicer
- IVIRMA Rome, Rome, Italy
- Department of Pediatrics, Obstetrics and Gynecology, University of Valencia, Valencia, Spain
| | - Juan A García-Velasco
- IVI Foundation, The Health Research Institute La Fe (IIS La Fe), Valencia, Spain
- IVIRMA Madrid, Madrid, Spain
- Department of Obstetrics and Gynecology, Rey Juan Carlos University, Madrid, Spain
| | - Elisa Varela
- IVI Foundation, The Health Research Institute La Fe (IIS La Fe), Valencia, Spain
- Department of Obstetrics and Gynecology, Rey Juan Carlos University, Madrid, Spain
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Sobczak K, Wochna K, Antosiak-Cyrak K, Domaszewska K. The Effects of 6-Month Aqua Aerobics Training on Cardiometabolic Parameters in Perimenopausal Women-A Randomized Controlled Trial. BIOLOGY 2023; 12:588. [PMID: 37106789 PMCID: PMC10136125 DOI: 10.3390/biology12040588] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Revised: 04/03/2023] [Accepted: 04/11/2023] [Indexed: 04/29/2023]
Abstract
BACKGROUND Menopause is a time when women experience a number of physiological and anatomical changes resulting from a decline in ovarian function. It can be concluded that cardiovascular disease increases in perimenopausal and postmenopausal women, irrespective of age-related changes. Engaging in the amount of moderate physical activity recommended by the World Health Organization helps reduce the risk of death and adverse health events. The aim of the present study was to assess the effect of a 6-month aqua aerobics programme on cardiometabolic (anthropometric and biochemical) parameters in perimenopausal women. METHODS In this study, 30 women (control group-16, study group-14) participated in the 6-month aqua aerobics training programme. The mean age of women was 47.67 ± 6.79 year and BMI 26.33 ± 3.64 kg/m2. At the beginning and at the end of the study, anthropometric and blood samples analysis were performed. In the blood, lipid profile, morphotic elements were determined. Body composition, waist-hip ratio (WHR), visceral adiposity index (VAI), blood pressure (BP) were measured. RESULTS The aqua aerobics programme resulted in a significant decrease in the WHR (p < 0.05; ES: 2.143), diastolic blood pressure (DBP) (p < 0.05; ES: 1.005), and platelet-to-lymphocyte ratio (PRL) (p < 0.05; ES: 0.460) and an increase in haemoglobin (HGB) concentration (p < 0.05; ES: 0.643). CONCLUSIONS The type of physical activity described in the present study is a great way for perimenopausal women to take care of their overall well-being. The reduction in selected cardiometabolic parameters is important from the point of view of the protection of women's health.
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Affiliation(s)
- Katarzyna Sobczak
- Department of Swimming and Water Lifesaving, Faculty of Sport Sciences, Poznan University of Physical Education, Królowej Jadwigi Street 27/39, 61-871 Poznań, Poland
| | - Krystian Wochna
- Department of Swimming and Water Lifesaving, Faculty of Sport Sciences, Poznan University of Physical Education, Królowej Jadwigi Street 27/39, 61-871 Poznań, Poland
| | - Katarzyna Antosiak-Cyrak
- Department of Swimming and Water Lifesaving, Faculty of Sport Sciences, Poznan University of Physical Education, Królowej Jadwigi Street 27/39, 61-871 Poznań, Poland
| | - Katarzyna Domaszewska
- Department of Physiology and Biochemistry, Faculty of Health Sciences, Poznan University of Physical Education, Królowej Jadwigi Street 27/39, 61-871 Poznań, Poland
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Amiri M, Ahmadi N, Hadaegh F, Mousavi M, Azizi F, Ramezani Tehrani F. Does the addition of serum antimüllerian hormone concentrations to the Framingham Risk Score and Pooled Cohort Equations improve the prediction of cardiovascular disease? Menopause 2023; 30:406-413. [PMID: 36720078 DOI: 10.1097/gme.0000000000002145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Abstract
The present study revealed that the addition of serum antimüllerian hormone concentrations to Framingham Risk Score and Pooled Cohort Equations could potentially improve the risk prediction of cardiovascular disease.
Objective
The current study aimed to examine the added value of serum antimüllerian hormone (AMH) concentration to the Framingham Risk Score (FRS) and Pooled Cohort Equations (PCE) in predicting the risk of cardiovascular disease (CVD) in women of reproductive age.
Methods
Women 30 years and older were considered eligible for this population-based prospective study. The univariate and multivariate Cox proportional hazard models were used to evaluate the association between the serum concentrations of AMH and the risk of CVD.
Results
In the enhanced model, which integrated AMH into FRS and PCE and was adjusted for family history of premature CVD, AMH showed a significant association with the risk of CVD during a 19-year follow-up of 800 women (hazard ratio, 0.77 [95% CI, 0.60-0.99] and hazard ratio, 0.64 [95% CI, 0.48-0.84], respectively). According to the likelihood-ratio test, the addition of AMH measurements to FRS and PCE could significantly improve the risk prediction of CVD (P = 0.02 and P < 0.001, respectively); however, the integration of this biomarker did not improve the classification of risk categories.
Conclusions
The present findings revealed that the addition of serum AMH concentrations to FRS and PCE could potentially improve the risk prediction of CVD.
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Affiliation(s)
- Mina Amiri
- From the Reproductive Endocrinology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Narjes Ahmadi
- Department of internal Medicine, School of Medicine, Reproductive Endocrinology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Farzad Hadaegh
- Prevention of Metabolic Disorders Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Maryam Mousavi
- From the Reproductive Endocrinology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Fereidoun Azizi
- Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Fahimeh Ramezani Tehrani
- From the Reproductive Endocrinology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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9
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Lou Z, Huang Y, Lan Y, Li C, Chu K, Chen P, Xu W, Ma L, Zhou J. Relationship between years since menopause and lipid variation in postmenopausal women: A cross-sectional study. Medicine (Baltimore) 2023; 102:e32684. [PMID: 36637918 PMCID: PMC9839288 DOI: 10.1097/md.0000000000032684] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
Lipid alteration in postmenopausal women is commonly due to hormonal changes. This study aimed to explore the association between the years since menopause and lipid profiles in postmenopausal women. In this cross-sectional study, a total of 1033 postmenopausal women were recruited from the Women's Hospital of Zhejiang University in China between 2015 and 2022. Each participant was interviewed using questionnaires regarding sociodemographic and reproductive data. Anthropometric measurements, lipid profiles, and reproductive hormone levels were assessed. Participants were divided into 3 groups based on the length of time since menopause: 2, 2 to 5.9, and 6 years. Differences in lipid profiles and reproductive hormones among the groups were compared. Logistic and linear regression analyses were used to examine the relationship between years after menopause and lipid profile. High-density lipoprotein cholesterol (HDL-C) and luteinizing hormone levels were significantly lower in postmenopausal women with time since menopause of ≥6 years than those <2 years (P < .05), whereas low-density lipoprotein cholesterol levels were significantly higher (P < .05). A longer time after menopause was independently associated with lower HDL-C levels (β, -0.059, standard error, 0.023, P = .01) after adjustment for age, body mass index, and other confounders. Compared to women who had menopause for <2 years, those who were postmenopausal for >6 years had lower HDL-C levels after adjustment for age, body mass index, and other covariates (β, -0.123, 95% confidence interval, [-0.221, -0.014], P = .014). Longer time since menopause was associated with an atherogenic lipid profile with appreciably low levels of HDL-C subfraction. Future multicenter studies are necessary to examine postmenopausal population and determine how differences in lipids influence the risk of cardiovascular disease in this group.
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Affiliation(s)
- Zheng Lou
- Department of Gynecology, Women’s Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yizhou Huang
- Department of Gynecology, Women’s Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yibing Lan
- Department of Gynecology, Women’s Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Chunming Li
- Department of Gynecology, Women’s Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Ketan Chu
- Department of Gynecology, Women’s Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Peiqiong Chen
- Department of Gynecology, Women’s Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Wenxian Xu
- Department of Gynecology, Women’s Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Linjuan Ma
- Department of Gynecology, Women’s Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Jianhong Zhou
- Department of Gynecology, Women’s Hospital, Zhejiang University School of Medicine, Hangzhou, China
- * Correspondence: Jianhong Zhou, Department of Gynecology, Women’s Hospital, Zhejiang University School of Medicine, 1 Xueshi Rd, Hangzhou 310006, People’s Republic of China (e-mail: )
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10
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Rogers SC, Ko YA, Quyyumi AA, Hajjar I. Differential Sex-Specific Effects of Angiotensin-Converting Enzyme Inhibition and Angiotensin Receptor Blocker Therapy on Arterial Function in Hypertension: CALIBREX Trial. Hypertension 2022; 79:2316-2327. [PMID: 35916128 DOI: 10.1161/hypertensionaha.122.19105] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Increased arterial stiffness is associated with adverse cardiovascular outcomes. We studied the sex-specific impact of angiotensin antagonists on vascular function in hypertension with the hypothesis that their effects on arterial stiffness may be variable in men and women. METHODS In 141 hypertensive participants with mild cognitive impairment (age 65.9±7.7, 57% female), candesartan (up to 32 mg, n=77) or lisinopril (up to 40 mg, n=64) were administered to achieve blood pressure <140/90 mm Hg. Pulse wave velocity, central pulse pressure, and central augmentation index were measured using applanation tonometry (SphygmoCor, Australia). Multivariate linear regression and mixed model analyses were performed using intention-to-treat and per protocol analyses for those completing the study. RESULTS Blood pressure reduction was similar among candesartan and lisinopril groups. Compared with candesartan, lisinopril therapy resulted in lower pulse wave velocity (0.5±0.8 versus -0.7±0.4 m/s, respectively; P=0.003) and central pulse pressure (-1±3 versus -7±4 mm Hg; P=0.03) after 1 year. There was a significant interaction by sex whereby the improvements in pulse wave velocity and central pulse pressure with lisinopril compared with candesartan were only observed in women. In contrast, there was greater improvement in augmentation index with candesartan compared with lisinopril (-4±7% versus -1.5±8%; P=0.05), with no sex differences. CONCLUSIONS Despite equipotent antihypertensive effects, lisinopril was more effective than candesartan at lowering arterial stiffness in women. In contrast, candesartan was more effective than lisinopril in improving pulse wave reflections in both sexes. These findings demonstrate differential sex-specific effects of renin-angiotensin system antagonists on arterial function in hypertension that may contribute to long-term cardiovascular and neurocognitive outcomes in this population.
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Affiliation(s)
- Steven C Rogers
- Division of Cardiology, Department of Medicine, Emory Clinical Cardiovascular Research Institute (S.C.R., Y.-A.K., A.A.Q.), Emory University School of Medicine, Atlanta, GA
| | - Yi-An Ko
- Division of Cardiology, Department of Medicine, Emory Clinical Cardiovascular Research Institute (S.C.R., Y.-A.K., A.A.Q.), Emory University School of Medicine, Atlanta, GA
- Department of Biostatistics and Bioinformatics, Rollins School of Public Health, Emory University, Atlanta, GA (Y.-A.K.)
| | - Arshed A Quyyumi
- Division of Cardiology, Department of Medicine, Emory Clinical Cardiovascular Research Institute (S.C.R., Y.-A.K., A.A.Q.), Emory University School of Medicine, Atlanta, GA
| | - Ihab Hajjar
- Department of Neurology (I.H.), Emory University School of Medicine, Atlanta, GA
- Division of General Medicine and Geriatrics, Department of Medicine (I.H.), Emory University School of Medicine, Atlanta, GA
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11
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Chen L, Hu Z, Wang X, Song Y, Chen Z, Zhang L, Zheng C, Vallis J, Zhou H, Cao X, Tian Y, Cai J, Gu R, Huang Y, Wang Z. Age at Menarche and Menopause, Reproductive Lifespan, and Risk of Cardiovascular Events Among Chinese Postmenopausal Women: Results From a Large National Representative Cohort Study. Front Cardiovasc Med 2022; 9:870360. [PMID: 36158833 PMCID: PMC9500155 DOI: 10.3389/fcvm.2022.870360] [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: 02/06/2022] [Accepted: 06/13/2022] [Indexed: 11/13/2022] Open
Abstract
Background At present, the association between age at menarche and menopause, reproductive lifespan, and cardiovascular disease (CVD) risk among Chinese postmenopausal women is not clear, and some related researches are contradictory. Methods A total of 6,198 Chinese postmenopausal women with a mean age of 63.6 years were enrolled at baseline in 2012-2015 and followed up for 5 years. A standardized questionnaire was used to collect relevant information by well-trained interviewers. Physical examination of the participants was performed by trained medical staff. CVD events were observed during follow-up. Cox proportional hazards models were used to estimate hazard ratios between reproductive characteristics and CVD events. Results Age at menarche was positively associated with CVD events (HR, 1.106; 95%CI, 1.047-1.167). There was a negative association between age at menopause and CVD risk in postmenopausal women with comorbidity (HR, 0.952; 95%CI, 0.909-0.996). Reproductive lifespan was negatively associated with CVD events (HR, 0.938; 95%CI, 0.880-0.999). The CVD risk increased by 10.6% for every 1-year increase in age at menarche. The CVD risk reduced by 6.2% for every 1-year increase in age at menopause in women with comorbidity. The CVD risk reduced by 3.8% for every 1-year increase in reproductive lifespan. Conclusions Based on the large prospective study with a nationally representative sample, Chinese postmenopausal women with late age at menarche and shorter reproductive lifespan have higher risk of CVD events.
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Affiliation(s)
- Lu Chen
- Division of Prevention and Community Health, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Zhen Hu
- Division of Prevention and Community Health, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Xin Wang
- Division of Prevention and Community Health, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Yuxin Song
- Division of Prevention and Community Health, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Zuo Chen
- Division of Prevention and Community Health, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Linfeng Zhang
- Division of Prevention and Community Health, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Congyi Zheng
- Division of Prevention and Community Health, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Jillian Vallis
- PGY3 General Surgery, Memorial University of Newfoundland, St. John’s, NL, Canada
| | - Haoqi Zhou
- Division of Prevention and Community Health, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Xue Cao
- Division of Prevention and Community Health, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Yixin Tian
- Division of Prevention and Community Health, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Jiayin Cai
- Division of Prevention and Community Health, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Runqing Gu
- Division of Prevention and Community Health, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Yilin Huang
- Division of Prevention and Community Health, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Zengwu Wang
- Division of Prevention and Community Health, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
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12
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Choi HR, Chang Y, Kim Y, Cho Y, Kang J, Kwon MJ, Kwon R, Lim GY, Kim KH, Kim H, Hong YS, Park J, Zhao D, Cho J, Guallar E, Park HY, Ryu S. Ideal Cardiovascular Health Metrics and Risk of Incident Early-Onset Vasomotor Symptoms Among Premenopausal Women. J Clin Endocrinol Metab 2022; 107:2666-2673. [PMID: 35596684 PMCID: PMC9387697 DOI: 10.1210/clinem/dgac327] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Indexed: 12/19/2022]
Abstract
CONTEXT The relationship of ideal cardiovascular health (CVH) behaviors with preventing early-onset vasomotor symptoms (VMSs) is unknown. OBJECTIVE We investigated the association between CVH metrics and the development of early-onset VMSs in premenopausal women. METHODS This cohort study included 2541 premenopausal women aged 42 to 52 years without VMSs at baseline. CVH metrics were defined according to the American Heart Association Life Simple 7 metrics. Owing to limited availability of dietary information, CVH metrics were scored from 0 (unhealthy) to 6 (healthy) and classified into 3 groups: poor (0-2), intermediate (3-4), and ideal (5-6) CVH. VMSs, including hot flashes and night sweats, were assessed using the Menopause-Specific Quality of Life questionnaire. Moderate/severe VMSs was defined as a score of 3 or more points (range, 0 to 6; 6 being most bothersome). RESULTS During a median follow-up of 4.5 years, 1241 women developed VMSs before menopause. After adjustment for age, parity, education level, and alcohol consumption, the hazard ratio (HR) (95% CI) for developing early-onset VMSs comparing poor CVH group to the ideal group was 1.41 (1.07-1.86). CVH scores were also inversely associated with moderate/severe VMSs in a dose-response manner (P for trend = .004); specifically, multivariable-adjusted HRs comparing intermediate and poor CVH groups to the ideal group were 1.20 (95% CI, 1.02-1.43) and 1.57 (95% CI, 1.08-2.29), respectively. CONCLUSION Unfavorable CVH metrics were significantly associated with an increased risk of early-onset VMSs and its more severe forms among premenopausal women.
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Affiliation(s)
- Hye Rin Choi
- Center for Cohort Studies, Total Healthcare Center, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul 04514, Republic of Korea
- Institute of Medical Research, School of Medicine, Sungkyunkwan University, Suwon, 16419, Republic of Korea
| | - Yoosoo Chang
- Correspondence: Yoosoo Chang, MD, PhD, Department of Occupational and Environmental Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Samsung Main Bldg B2, 250, Taepyung-ro 2ga, Jung-gu, Seoul 04514, Republic of Korea.
| | - Yejin Kim
- Center for Cohort Studies, Total Healthcare Center, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul 04514, Republic of Korea
| | - Yoosun Cho
- Total Healthcare Center, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul 04514, Republic of Korea
| | - Jeonggyu Kang
- Center for Cohort Studies, Total Healthcare Center, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul 04514, Republic of Korea
| | - Min-Jung Kwon
- Center for Cohort Studies, Total Healthcare Center, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul 04514, Republic of Korea
- Department of Laboratory Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul 04514, Republic of Korea
| | - Ria Kwon
- Center for Cohort Studies, Total Healthcare Center, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul 04514, Republic of Korea
- Institute of Medical Research, School of Medicine, Sungkyunkwan University, Suwon, 16419, Republic of Korea
| | - Ga-Young Lim
- Center for Cohort Studies, Total Healthcare Center, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul 04514, Republic of Korea
- Institute of Medical Research, School of Medicine, Sungkyunkwan University, Suwon, 16419, Republic of Korea
| | - Kye-Hyun Kim
- Department of Obstetrics and Gynecology, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul 03181, Republic of Korea
| | - Hoon Kim
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul 03080, Republic of Korea
| | - Yun Soo Hong
- Departments of Epidemiology and Medicine, and Welch Center for Prevention, Epidemiology, and Clinical Research, Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland 21205, USA
| | - Jihwan Park
- Departments of Epidemiology and Medicine, and Welch Center for Prevention, Epidemiology, and Clinical Research, Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland 21205, USA
| | - Di Zhao
- Departments of Epidemiology and Medicine, and Welch Center for Prevention, Epidemiology, and Clinical Research, Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland 21205, USA
| | - Juhee Cho
- Center for Cohort Studies, Total Healthcare Center, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul 04514, Republic of Korea
- Department of Clinical Research Design & Evaluation, Samsung Advanced Institute for Health Sciences & Technology, Sungkyunkwan University, Seoul 06355, Republic of Korea
- Departments of Epidemiology and Medicine, and Welch Center for Prevention, Epidemiology, and Clinical Research, Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland 21205, USA
| | - Eliseo Guallar
- Departments of Epidemiology and Medicine, and Welch Center for Prevention, Epidemiology, and Clinical Research, Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland 21205, USA
| | - Hyun-Young Park
- Department of Precision Medicine, National Institute of Health, Korea Disease Control and Prevention Agency, Cheongju 28159, Republic of Korea
| | - Seungho Ryu
- Correspondence: Seungho Ryu, MD, PhD, Department of Occupational and Environmental Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Samsung Main Bldg B2, 250, Taepyung-ro 2ga, Jung-gu, Seoul 04514, Republic of Korea.
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13
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Abstract
Menopause nomenclature varies in the scholarly literature making synthesis and interpretation of research findings difficult. Therefore, the present study aimed to review and discuss critical developments in menopause nomenclature; determine the level of heterogeneity amongst menopause definitions and compare them with the Stages of Reproductive Aging Workshop criteria. Definitions/criteria used to characterise premenopausal and postmenopausal status were extracted from 210 studies and 128 of these studies were included in the final analyses. The main findings were that 39.84% of included studies were consistent with STRAW classification of premenopause, whereas 70.31% were consistent with STRAW classification of postmenopause. Surprisingly, major inconsistencies relating to premenopause definition were due to a total lack of reporting of any definitions/criteria for premenopause (39.84% of studies). In contrast, only 20.31% did not report definitions/criteria for postmenopause. The present findings indicate that there is a significant amount of heterogeneity associated with the definition of premenopause, compared with postmenopause. We propose three key suggestions/recommendations, which can be distilled from these findings. Firstly, premenopause should be transparently operationalised and reported. Secondly, as a minimum requirement, regular menstruation should be defined as the number of menstrual cycles in a period of at least 3 months. Finally, the utility of introducing normative age-ranges as supplementary criterion for defining stages of reproductive ageing should be considered. The use of consistent terminology in research will enhance our capacity to compare results from different studies and more effectively investigate issues related to women's health and ageing.
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Affiliation(s)
- Ananthan Ambikairajah
- Centre for Research on Ageing, Health and Wellbeing, Australian National University, Canberra, ACT, 2601, Australia.
- Discipline of Psychology, Faculty of Health, University of Canberra, Building 12, 11 Kirinari Street, Canberra, ACT, 2617, Australia.
| | - Erin Walsh
- Centre for Research on Ageing, Health and Wellbeing, Australian National University, Canberra, ACT, 2601, Australia
| | - Nicolas Cherbuin
- Centre for Research on Ageing, Health and Wellbeing, Australian National University, Canberra, ACT, 2601, Australia
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14
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Abstract
Objective: Hormone therapy (HT) is used to treat menopause-related conditions and symptoms. The small intestine plays key roles in metabolic and endocrine function, but the effects of HT on the small intestinal microbiome are unknown. Here, we characterize duodenal microbiome differences, and the effects of HT, in postmenopausal women. Methods: Female participants undergoing esophagogastroduodenoscopy who were postmenopausal and taking HT (HT+), postmenopausal but not taking HT (HT−), or of reproductive age and not taking exogenous hormones (RA), were identified and matched for body mass index (±3 kg/m2). DNAs were isolated from duodenal aspirates obtained during upper endoscopy. V3 and V4 libraries were used for 16S rRNA sequencing. Serum hormone levels were analyzed by Luminex FlexMap. Results: The core duodenal microbiome was different in HT− participants (n = 12) when compared with RA participants (n = 10), but more similar in HT+ (n = 13) and RA participants. HT− participants had increased Proteobacteria taxa, leading to greater microbial dysbiosis compared with HT+ participants, and had decreased prevalence of Bacteroidetes, which was associated with higher fasting glucose levels, lower duodenal microbial diversity, and lower testosterone levels. HT+ participants had significantly higher estradiol (P = 0.04) and progesterone (P = 0.04), and lower fasting glucose (P = 0.03), than HT− participants, and had increased relative abundance of Prevotella (P = 0.01), and decreased Escherichia (P = 1.12E-7), Klebsiella (P = 5.93E-7), and Lactobacillus (P = 0.02), all associated with lower cardiovascular disease risks. Conclusions: These findings support previous studies suggesting that HT may have beneficial effects following menopause, and although preliminary, may also support a beneficial effect of HT on the duodenal microbiome.
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15
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Luderer U, Lim J, Ortiz L, Nguyen JD, Shin JH, Allen BD, Liao LS, Malott K, Perraud V, Wingen LM, Arechavala RJ, Bliss B, Herman DA, Kleinman MT. Exposure to environmentally relevant concentrations of ambient fine particulate matter (PM 2.5) depletes the ovarian follicle reserve and causes sex-dependent cardiovascular changes in apolipoprotein E null mice. Part Fibre Toxicol 2022; 19:5. [PMID: 34996492 PMCID: PMC8740366 DOI: 10.1186/s12989-021-00445-8] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Accepted: 12/23/2021] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND Fine particulate matter (PM2.5) exposure accelerates atherosclerosis and contains known ovotoxic chemicals. However, effects of exposure to PM2.5 on the finite ovarian follicle pool have hardly been investigated, nor have interactions between ovarian and cardiovascular effects. We hypothesized that subchronic inhalation exposure to human-relevant concentrations of PM2.5 results in destruction of ovarian follicles via apoptosis induction, as well as accelerated recruitment of primordial follicles into the growing pool. Further, we hypothesized that destruction of ovarian follicles enhances the adverse cardiovascular effects of PM2.5 in females. RESULTS Hyperlipidemic apolipoprotein E (Apoe) null ovary-intact or ovariectomized female mice and testis-intact male mice were exposed to concentrated ambient PM2.5 or filtered air for 12 weeks, 5 days/week for 4 h/day using a versatile aerosol concentration enrichment system. Primordial, primary, and secondary ovarian follicle numbers were decreased by 45%, 40%, and 17%, respectively, in PM2.5-exposed ovary-intact mice compared to controls (P < 0.05). The percentage of primary follicles with granulosa cells positive for the mitosis marker Ki67 was increased in the ovaries from PM2.5-exposed females versus controls (P < 0.05), consistent with increased recruitment of primordial follicles into the growing pool. Exposure to PM2.5 increased the percentages of primary and secondary follicles with DNA damage, assessed by γH2AX immunostaining (P < 0.05). Exposure to PM2.5 increased the percentages of apoptotic antral follicles, determined by TUNEL and activated caspase 3 immunostaining (P < 0.05). Removal of the ovaries and PM2.5-exposure exacerbated the atherosclerotic effects of hyperlipidemia in females (P < 0.05). While there were statistically significant changes in blood pressure and heart rate variability in PM2.5-compared to Air-exposed gonad-intact males and females and ovariectomized females, the changes were not consistent between exposure years and assessment methods. CONCLUSIONS These results demonstrate that subchronic PM2.5 exposure depletes the ovarian reserve by increasing recruitment of primordial follicles into the growing pool and increasing apoptosis of growing follicles. Further, PM2.5 exposure and removal of the ovaries each increase atherosclerosis progression in Apoe-/- females. Premature loss of ovarian function is associated with increased risk of osteoporosis, cardiovascular disease and Alzheimer's disease in women. Our results thus support possible links between PM2.5 exposure and other adverse health outcomes in women.
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Affiliation(s)
- Ulrike Luderer
- grid.266093.80000 0001 0668 7243Department of Environmental and Occupational Health, University of California Irvine, 100 Theory Drive, Suite 100, Irvine, CA 92617 USA ,grid.266093.80000 0001 0668 7243Center for Occupational and Environmental Health, University of California Irvine, 100 Theory Drive, Suite 100, Irvine, CA 92617 USA ,grid.266093.80000 0001 0668 7243Department of Developmental and Cell Biology, University of California Irvine, Irvine, CA 92617 USA ,grid.266093.80000 0001 0668 7243Department of Medicine, University of California Irvine, Irvine, CA 92617 USA
| | - Jinhwan Lim
- grid.266093.80000 0001 0668 7243Department of Environmental and Occupational Health, University of California Irvine, 100 Theory Drive, Suite 100, Irvine, CA 92617 USA
| | - Laura Ortiz
- grid.266093.80000 0001 0668 7243Department of Medicine, University of California Irvine, Irvine, CA 92617 USA
| | - Johnny D. Nguyen
- grid.266093.80000 0001 0668 7243Department of Medicine, University of California Irvine, Irvine, CA 92617 USA
| | - Joyce H. Shin
- grid.266093.80000 0001 0668 7243Department of Environmental and Occupational Health, University of California Irvine, 100 Theory Drive, Suite 100, Irvine, CA 92617 USA ,grid.266093.80000 0001 0668 7243Department of Medicine, University of California Irvine, Irvine, CA 92617 USA
| | - Barrett D. Allen
- grid.266093.80000 0001 0668 7243Department of Environmental and Occupational Health, University of California Irvine, 100 Theory Drive, Suite 100, Irvine, CA 92617 USA
| | - Lisa S. Liao
- grid.266093.80000 0001 0668 7243Department of Medicine, University of California Irvine, Irvine, CA 92617 USA
| | - Kelli Malott
- grid.266093.80000 0001 0668 7243Department of Environmental and Occupational Health, University of California Irvine, 100 Theory Drive, Suite 100, Irvine, CA 92617 USA ,grid.266093.80000 0001 0668 7243Department of Developmental and Cell Biology, University of California Irvine, Irvine, CA 92617 USA
| | - Veronique Perraud
- grid.266093.80000 0001 0668 7243Department of Chemistry, University of California Irvine, Irvine, CA 92617 USA
| | - Lisa M. Wingen
- grid.266093.80000 0001 0668 7243Department of Chemistry, University of California Irvine, Irvine, CA 92617 USA
| | - Rebecca J. Arechavala
- grid.266093.80000 0001 0668 7243Department of Environmental and Occupational Health, University of California Irvine, 100 Theory Drive, Suite 100, Irvine, CA 92617 USA ,grid.266093.80000 0001 0668 7243Department of Medicine, University of California Irvine, Irvine, CA 92617 USA
| | - Bishop Bliss
- grid.266093.80000 0001 0668 7243Department of Environmental and Occupational Health, University of California Irvine, 100 Theory Drive, Suite 100, Irvine, CA 92617 USA ,grid.266093.80000 0001 0668 7243Department of Medicine, University of California Irvine, Irvine, CA 92617 USA
| | - David A. Herman
- grid.266093.80000 0001 0668 7243Department of Medicine, University of California Irvine, Irvine, CA 92617 USA
| | - Michael T. Kleinman
- grid.266093.80000 0001 0668 7243Department of Environmental and Occupational Health, University of California Irvine, 100 Theory Drive, Suite 100, Irvine, CA 92617 USA ,grid.266093.80000 0001 0668 7243Center for Occupational and Environmental Health, University of California Irvine, 100 Theory Drive, Suite 100, Irvine, CA 92617 USA ,grid.266093.80000 0001 0668 7243Department of Medicine, University of California Irvine, Irvine, CA 92617 USA
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Mirinezhad MR, Ghazizadeh H, Aghsizadeh M, Zamiri Bidary M, Naghipour A, Hasanzadeh E, Yaghooti-Khorasani M, Ebrahimi Dabagh A, Moghadam MRSF, Sheikh Andalibi N, Naseri Far Z, Esmaily H, Ferns GA, Hamzehloei T, Pasdar A, Ghayour-Mobarhan M. The relationship between genetic variants associated with primary ovarian insufficiency and lipid profile in women recruited from MASHAD cohort study. BMC Womens Health 2022; 22:2. [PMID: 34996442 PMCID: PMC8742392 DOI: 10.1186/s12905-021-01550-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2021] [Accepted: 11/23/2021] [Indexed: 12/05/2022] Open
Abstract
BACKGROUND AND AIM Primary Ovarian Insufficiency (POI) is defined by the occurrence of menopause before the age of 40 years. It is often associated with cardiovascular disease (CVD). The purpose of this study was to explore the relationship between POI-associated genotypes cardiometabolic disorder risk factors. METHODS One hundred seventeen women with POI and one hundred eighty-three healthy women without POI were recruited in this study. DNA was extracted and analyzed using ASO-PCR or Tetra ARMS-PCR. Lipid profiles were also assessed. RESULTS Multivariate logistic regression analysis showed that individuals with GG vs. TT genotype of the rs1046089 SNP were more likely to have a higher serum LDL (p = 0.03) compared to the control group. There was also a significant association between low serum HDL and rs2303369 and rs4806660 SNP genotypes in the POI group. In the POI group, the percentage of those with high total cholesterol was lower in those with a CC genotype compared to those with a TT genotype (p = 0.03). CONCLUSION Some SNPs reported to be associated with POI appear to be independently associated with dyslipidemia. These results may be helpful to identify subjects with POI who may be susceptible to CVD.
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Affiliation(s)
- Mohammad Reza Mirinezhad
- Department of Medical Genetics and Molecular Medicine, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Hamideh Ghazizadeh
- International UNESCO Center for Health-Related Basic Sciences and Human Nutrition, Mashhad University of Medical Sciences, Metabolic Syndrome Research Center, 99199-91766, Mashhad, Iran
- Student Research Committee, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Maliheh Aghsizadeh
- International UNESCO Center for Health-Related Basic Sciences and Human Nutrition, Mashhad University of Medical Sciences, Metabolic Syndrome Research Center, 99199-91766, Mashhad, Iran
- Student Research Committee, Mashhad University of Medical Sciences, Mashhad, Iran
| | | | - Alireza Naghipour
- Student Research Committee, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Elahe Hasanzadeh
- Student Research Committee, Mashhad University of Medical Sciences, Mashhad, Iran
| | | | - Ali Ebrahimi Dabagh
- Department of Nutrition Sciences, Varastegan Institute for Medical Sciences, Mashhad, Iran
| | | | | | - Zeynab Naseri Far
- Student Research Committee, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Habibollah Esmaily
- Social Determinants of Health Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Gordon A Ferns
- Division of Medical Education, Brighton and Sussex Medical School, Falmer, Brighton, BN1 9PH, Sussex, UK
| | - Tayebeh Hamzehloei
- Department of Medical Genetics and Molecular Medicine, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Alireza Pasdar
- Department of Medical Genetics and Molecular Medicine, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
- Division of Applied Medicine, Medical School, University of Aberdeen, Foresterhill, Aberdeen, AB25 2ZD, UK.
- Metabolic Syndrome Research Center, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
| | - Majid Ghayour-Mobarhan
- International UNESCO Center for Health-Related Basic Sciences and Human Nutrition, Mashhad University of Medical Sciences, Metabolic Syndrome Research Center, 99199-91766, Mashhad, Iran.
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Kodoth V, Scaccia S, Aggarwal B. Adverse Changes in Body Composition During the Menopausal Transition and Relation to Cardiovascular Risk: A Contemporary Review. WOMEN'S HEALTH REPORTS (NEW ROCHELLE, N.Y.) 2022; 3:573-581. [PMID: 35814604 PMCID: PMC9258798 DOI: 10.1089/whr.2021.0119] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 05/12/2022] [Indexed: 05/10/2023]
Abstract
The menopausal transition period in aging women is strongly associated with weight gain. Evidence shows that weight changes during menopause increases the risk of developing cardiovascular disease (CVD) in postmenopausal women. However, the potential mechanisms that cause weight gain and adverse changes to body composition specifically during the menopausal transition period remain to be elucidated. In this contemporary review, we examined recent evidence for adverse changes in body composition at midlife during the menopausal transition and the link to increased CVD risk and described factors that may contribute to these changes, including normal chronological aging, hormonal factors (decreased estrogen, etc.), behavioral factors (changes in diet, physical activity), or other emerging factors (e.g., sleep). This review focused on identifying factors that make the menopausal transition period a critical window for prevention of CVD. Future study is needed to decipher the extent to which hormonal changes, age-related factors, and behavioral factors interact with and contribute to increased CVD risk in women undergoing menopause. Understanding the causes of weight gain during the menopausal transition may help to inform strategies to mitigate adverse CVD outcomes for women transitioning through menopause.
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Affiliation(s)
- Varna Kodoth
- Division of Cardiology, Department of Medicine, Columbia University Irving Medical Center, New York, New York, USA
| | - Samantha Scaccia
- Division of Cardiology, Department of Medicine, Columbia University Irving Medical Center, New York, New York, USA
| | - Brooke Aggarwal
- Division of Cardiology, Department of Medicine, Columbia University Irving Medical Center, New York, New York, USA
- Institute of Human Nutrition, Columbia University Irving Medical Center, New York, New York, USA
- Address correspondence to: Brooke Aggarwal, EdD, MS, FAHA, Division of Cardiology, Department of Medicine, Columbia University Irving Medical Center, New York, NY 10032, USA.
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Sharad P, Agarwal N, Chopra S, Jain V, Sikka P, Bahl A, Gaba N. Assessment of Endothelial Dysfunction by Brachial Artery Flow-Mediated Dilatation in Postmenopausal Women at Low Risk for Cardiovascular Disease. J Midlife Health 2021; 12:193-198. [PMID: 34759700 PMCID: PMC8569459 DOI: 10.4103/jmh.jmh_111_21] [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: 06/24/2020] [Revised: 09/13/2021] [Accepted: 09/14/2021] [Indexed: 12/02/2022] Open
Abstract
Objective: The objective is to compare endothelial dysfunction measured by brachial artery flow-mediated dilation (BAFMD) in nonobese, nondiabetic post-menopausal women with their age-matched menstruating controls and to identify the correlation of BAFMD with Framingham risk score (FRS) and with the individual parameters of FRS in low-risk women. Methods: This study was done in the department of Obstetrics and Gynaecology, Chandigarh, India, for 1 year. Fifty postmenopausal and 50 menstruating females aged 45–55 years who were nondiabetic and nonobese and were low risk according to FRS were selected as cases and controls, respectively. All cases and controls were age-matched. The diameter of the brachial artery and the blood flow in it was measured at rest. Ischemia was produced and released after 5 min. The maximum blood flow velocity diameter of the brachial artery was measured. After 10 min of reactive hyperemia, 400 μg of sublingual nitrate was given, and vasodilatation mediated by nitroglycerine was subsequently measured. Results: Menopause did not have any significant effect on the endothelial dysfunction as measured by the brachial artery flow-mediated dilatation (P = 0.74) but did influence vascular smooth muscle as measured by nitroglycerine-mediated dilatation (P = 0.028). A significant correlation was found between flow-mediated dilatation with FRS helps us conclude that flow-mediated dilation is a reliable tool to estimate the cardiovascular risk (P < 0.001). A strong correlation was found between nitroglycerine-mediated dilatation and flow-mediated dilatation, demonstrating that both endothelial dysfunction and vascular smooth muscle are interrelated (P < 0.001). Conclusion: Menopause did not affect endothelial function, but it has a significant effect on vascular smooth muscle function. To know the effect of longer duration of menopause on vascular function in elderly women further studies with large number of postmenopausal women of different duration of menopause, may be needed.
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Affiliation(s)
- Piyushi Sharad
- Department of Obstetrics and Gynecology, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Neha Agarwal
- Department of Obstetrics and Gynecology, Maulana Azad Medical College, New Delhi, India
| | - Seema Chopra
- Department of Obstetrics and Gynecology, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Vanita Jain
- Department of Obstetrics and Gynecology, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Pooja Sikka
- Department of Obstetrics and Gynecology, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Ajay Bahl
- Department of Cardiology, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Nayana Gaba
- Department of Obstetrics and Gynecology, Post Graduate Institute of Medical Education and Research, Chandigarh, India
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Wang C, Hu K, Luo C, Deng L, Fall K, Tamimi RM, Valdimarsdóttir UA, Fang F, Lu D. Cardiovascular mortality among cancer survivors who developed breast cancer as a second primary malignancy. Br J Cancer 2021; 125:1450-1458. [PMID: 34580431 PMCID: PMC8575780 DOI: 10.1038/s41416-021-01549-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2021] [Revised: 08/17/2021] [Accepted: 09/14/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND To assess the risk of cardiovascular mortality among cancer survivors who developed breast cancer as a second malignancy (BCa-2) compared with patients with first primary breast cancer (BCa-1) and the general population. METHODS Using the Surveillance, Epidemiology, and End Results database, we conducted a population-based cohort study including 1,024,047 BCa-1 and 41,744 BCa-2 patients diagnosed from the age 30 between 1975 and 2016, and the corresponding US female population (994,415,911 person-years; 5,403,551 cardiovascular deaths). Compared with the general population and BCa-1 patients, we calculated incidence rate ratios (IRRs) of cardiovascular deaths among BCa-2 patients using Poisson regression. To adjust for unmeasured confounders, we performed a nested, case-crossover analysis among BCa-2 patients who died from cardiovascular disease. RESULTS Although BCa-2 patients had a mildly increased risk of cardiovascular mortality compared with the population (IRR 1.08) and BCa-1 patients (IRR 1.15), the association was pronounced among individuals aged 30-49 years (BCa-2 vs. population: IRR 6.61; BCa-2 vs. BCa-1: IRR 3.03). The risk elevation was greatest within the first month after diagnosis, compared with the population, but comparable with BCa-1 patients. The case-crossover analysis confirmed these results. CONCLUSION Our findings suggest that patients with BCa-2 are at increased risk of cardiovascular mortality.
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Affiliation(s)
- Chengshi Wang
- grid.13291.380000 0001 0807 1581Laboratory of Molecular Diagnosis of Cancer, and Department of Medical Oncology, Clinical Research Center for Breast Diseases, West China Hospital, Sichuan University, Chengdu, Sichuan P. R. China ,grid.54549.390000 0004 0369 4060Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - Kejia Hu
- grid.4714.60000 0004 1937 0626Institute of Environmental Medicine, Karolinska Institute, Stockholm, Sweden
| | - Chuanxu Luo
- grid.13291.380000 0001 0807 1581Laboratory of Molecular Diagnosis of Cancer, and Department of Medical Oncology, Clinical Research Center for Breast Diseases, West China Hospital, Sichuan University, Chengdu, Sichuan P. R. China
| | - Lei Deng
- grid.240614.50000 0001 2181 8635Department of Medicine, Roswell Park Cancer Institute, Buffalo, NY USA
| | - Katja Fall
- grid.15895.300000 0001 0738 8966Clinical Epidemiology and Biostatistics, School of Medical Sciences, Örebro University, 701 85 Örebro, Sweden
| | - Rulla M. Tamimi
- grid.38142.3c000000041936754XDepartment of Epidemiology, Harvard T.H. Chan School of Public Health, 677 Huntington Avenue, Boston, MA USA ,grid.5386.8000000041936877XDepartment of Population Health Sciences, Weill Cornell Medicine, New York, NY USA
| | - Unnur A. Valdimarsdóttir
- grid.38142.3c000000041936754XDepartment of Epidemiology, Harvard T.H. Chan School of Public Health, 677 Huntington Avenue, Boston, MA USA ,grid.14013.370000 0004 0640 0021Center of Public Health Sciences, Faculty of Medicine, University of Iceland, Sturlugata 8, 101 Reykjavik, Iceland ,grid.465198.7Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Nobels väg 12a, 171 77 Solna, Sweden
| | - Fang Fang
- grid.4714.60000 0004 1937 0626Institute of Environmental Medicine, Karolinska Institute, Stockholm, Sweden
| | - Donghao Lu
- grid.4714.60000 0004 1937 0626Institute of Environmental Medicine, Karolinska Institute, Stockholm, Sweden ,grid.38142.3c000000041936754XDepartment of Epidemiology, Harvard T.H. Chan School of Public Health, 677 Huntington Avenue, Boston, MA USA ,grid.13291.380000 0001 0807 1581West China Biomedical Big Data Center, West China Hospital, Sichuan University, Chengdu, China
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Cocoa-rich chocolate and body composition in postmenopausal women: a randomised clinical trial. Br J Nutr 2021; 125:548-556. [PMID: 32746952 DOI: 10.1017/s0007114520003086] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
During menopause, women undergo a series of physiological changes that include a redistribution of fat tissue. This study was designed to investigate the effect of adding 10 g of cocoa-rich chocolate to the habitual diet of postmenopausal women daily on body composition. We conducted a 6-month, two-arm randomised, controlled trial. Postmenopausal women (57·2 (sd 3·6) years, n 132) were recruited in primary care clinics. Participants in the control group (CG) did not receive any intervention. Those of the intervention group (IG) received 10 g daily of 99 % cocoa chocolate in addition to their habitual diet for 6 months. This quantity comprises 247 kJ (59 kcal) and 65·4 mg of polyphenols. The primary outcomes were the between-group differences in body composition variables, measured by impendancemetry at the end of the study. The main effect of the intervention showed a favourable reduction in the IG with respect to the CG in body fat mass (-0·63 kg (95 % CI -1·15, -0·11), P = 0·019; Cohen's d = -0·450) and body fat percentage (-0·79 % (95 % CI -1·31, -0·26), P = 0·004; Cohen's d = -0·539). A non-significant decrease was also observed in BMI (-0·20 kg/m2 (95 % CI -0·44, 0·03), P = 0·092; Cohen's d = -0·345). Both the body fat mass and the body fat percentage showed a decrease in the IG for the three body segments analysed (trunk, arms and legs). Daily addition of 10 g of cocoa-rich chocolate to the habitual diet of postmenopausal women reduces their body fat mass and body fat percentage without modifying their weight.
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Correlation between physical activity and cardiovascular risk factors in postmenopausal women from Colombia Caribbean. Porto Biomed J 2021; 6:e118. [PMID: 33532659 PMCID: PMC7846413 DOI: 10.1097/j.pbj.0000000000000118] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2020] [Accepted: 10/22/2020] [Indexed: 01/14/2023] Open
Abstract
Postmenopausal period disturbances are more frequently observed in women with unhealthy lifestyles, insufficient physical activity is related to increased cardiovascular risk (CVR). There is a lack of evidence-based information on physical activity in postmenopausal women and its relationship with CVR factors, including D vitamin serum levels. Objective To determine the physical activity level in postmenopausal women from the Colombia Caribbean and establish relationships between the physical activity and biochemical and anthropometric CVR factors. Methods A correlational descriptive study in which 183 postmenopausal women were linked for convenience sampling. Level of physical activity (International Physical Activity Questionnaire) and their relationships with anthropometric variables, blood pressure, lipid profile, glycemic and serum vitamin D were evaluated. Results According to the physical activity, 82.5% of women were classified as inactive, 9.3% as insufficiently active and only 8.2% as physically active. Physical inactivity was significantly related to higher glucose, triglycerides, and total cholesterol serum levels (P < .05). The prevalence of the women with vitamin D levels less than 30 ng/mL were of 69.9%. The women physically active and with eutrophic nutritional condition had more high levels of vitamin D. Conclusions 82.5% of the postmenopausal women evaluated were physically inactive and this condition was associated with higher serum levels of glycemic, total cholesterol and triglycerides. Serum vitamin D concentrations were higher in traffic and physically active women.
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Dehghan A, Vasan SK, Fielding BA, Karpe F. A prospective study of the relationships between change in body composition and cardiovascular risk factors across the menopause. Menopause 2021; 28:400-406. [PMID: 33534433 PMCID: PMC8284369 DOI: 10.1097/gme.0000000000001721] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2020] [Revised: 10/22/2020] [Accepted: 10/22/2020] [Indexed: 11/25/2022]
Abstract
OBJECTIVE Menopause increases the risk of cardiovascular disease (CVD) which in part has been attributed to the rise in cholesterol and blood pressure (BP). This study examined the hypothesis that menopausal changes in body composition and regional fat depots relate to the change in CVD risk factors. METHODS A prospective recall study was designed to capture premenopausal women to be re-examined soon after menopause. A total of 97 women from the Oxford Biobank underwent dual x-ray absorptiometry, blood biochemistry, and BP readings pre- and postmenopause. RESULTS Despite minimal changes in body weight over the 5.1 ± 0.9 year follow-up period, there was an increase in total fat mass and a decline in lean mass, where the proportional change of regional fat mass was the greatest for the visceral fat depot (+22%, P < 0.01). Plasma ApoB (+12%, P < 0.01) and C-reactive protein (+45%, P < 0.01) increased as did systolic (+7%, P < 0.001) and diastolic BP (+5%, P < 0.001). Plasma nonesterified fatty acids decreased (-20%, P < 0.05) which may reflect on a change in adipose tissue function across the menopause. PCSK-9 decreased (-26%, P < 0.01) which suggests a compensation for the postmenopausal reduction in low-density lipoprotein receptor activity. Using multilinear regression analyses the changes in ApoB and diastolic BP were associated with visceral fat mass change, but this association was lost when adjusted for total fat mass change. CONCLUSION The increase in CVD risk factor burden across menopause may not be driven by changes in body composition, rather by functional changes in end organs such as adipose tissue and liver.
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Affiliation(s)
- Aaron Dehghan
- Oxford Centre for Diabetes, Endocrinology and Metabolism, University of Oxford, Churchill Hospital, Oxford, UK
| | - Senthil K. Vasan
- Oxford Centre for Diabetes, Endocrinology and Metabolism, University of Oxford, Churchill Hospital, Oxford, UK
| | | | - Fredrik Karpe
- Oxford Centre for Diabetes, Endocrinology and Metabolism, University of Oxford, Churchill Hospital, Oxford, UK
- NIHR Oxford Biomedical Centre, Oxford University Hospital Trust and University of Oxford, Oxford, UK
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Relationships between Follicle-Stimulating Hormone and Adiponectin in Postmenopausal Women. Metabolites 2020; 10:metabo10100420. [PMID: 33086618 PMCID: PMC7603381 DOI: 10.3390/metabo10100420] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2020] [Revised: 10/14/2020] [Accepted: 10/17/2020] [Indexed: 12/22/2022] Open
Abstract
Beyond fertility, follicle-stimulating hormone (FSH) may exert action on adipocytes, which are the major source of adiponectin and leptin, linking to insulin resistance. Therefore, we evaluated the relationships between FSH and adipocyte-derived hormones. This cross-sectional study enrolled postmenopausal women aged 40–65 years. The variables measured in this study included clinical parameters, fasting levels of sex hormones, glucose, insulin, and adipokines. A total of 261 women without breast cancer, 88 women with breast cancer receiving tamoxifen, and 59 women with breast cancer receiving additional gonadotropin-releasing hormone analogs were enrolled in this study. Significant differences in the levels of adiponectin, leptin, and FSH were observed between the non-breast cancer group and the breast cancer groups. Spearman’s rank test revealed significant associations of FSH with either body mass index (BMI) or homeostatic model assessment of insulin resistance (HOMA-IR) values in the non-breast cancer group. After adjusting for BMI, age, and menopause duration, FSH levels were significantly associated with adiponectin (p < 0.001) and the leptin-to-adiponectin ratio (p = 0.008) in the non-breast cancer group, but they were only significantly associated with adiponectin (p = 0.001) in the breast cancer group receiving tamoxifen. Our data show that FSH levels are independently associated with adiponectin levels in postmenopausal women, suggesting that adiponectin may link FSH to metabolic relationships in postmenopausal female.
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Abstract
OBJECTIVES There is evidence that the menopausal transition in women is accompanied by changes in the metabolic profile. We evaluated the lipid profile during the perimenopause to postmenopause transition and its association with menopausal status. METHODS This is a retrospective observational study of laboratory studies from women presenting to the gynecology unit of Hospital Quirón Salud, Madrid (2007-2018) with irregular menstruation, amenorrhea or menopausal symptoms. Inclusion criteria were one or more blood samples with determinations of fasting glucose and lipids (total cholesterol, low-density lipoprotein cholesterol [LDL-c], high-density lipoprotein cholesterol [HDL-c] and triglycerides [TGs]) from women with a menopause diagnosis recorded in the hospital database. The determinations were classified as perimenopausal or postmenopausal based on the date of last menstruation. RESULTS In total, 13,517 laboratory studies (3,073 perimenopausal and 10,444 postmenopausal) from 275 women were analyzed. Total cholesterol, LDL-c, and TG levels were significantly higher in postmenopausal women than in perimenopausal women, whereas HDL-c levels were significantly lower (P < 0.05 in all cases). Further adjustment by age showed differences only in LDL-c levels. Menopausal status, TG levels, and the number of pregnancies were independently related with total cholesterol and LDL-c levels. HDL-c levels were independently affected by menopausal age, TG levels, and number of pregnancies. Finally, TG concentration was independently affected by total cholesterol, LDL-c, and HDL-c levels. CONCLUSION Our study suggests that significant changes in LDL-c levels occur during the menopausal transition. Total cholesterol and LDL-c changes are independently affected by menopausal status and HDL-c is influenced by menopausal age.
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Ambikairajah A, Walsh E, Tabatabaei-Jafari H, Cherbuin N. Fat mass changes during menopause: a metaanalysis. Am J Obstet Gynecol 2019; 221:393-409.e50. [PMID: 31034807 DOI: 10.1016/j.ajog.2019.04.023] [Citation(s) in RCA: 112] [Impact Index Per Article: 22.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2018] [Revised: 03/15/2019] [Accepted: 04/19/2019] [Indexed: 02/08/2023]
Abstract
OBJECTIVE Data: Fat mass has been shown to increase in aging women; however, the extent to which menopausal status mediates these changes remains unclear. The purpose of this review was to determine (1) how fat mass differs in quantity and distribution between premenopausal and postmenopausal women, (2) whether and how age and/or menopausal status moderates any observed differences, and (3) which type of fat mass measure is best suited to the detection of differences in fat mass between groups. STUDY This review with metaanalyses is reported according to Metaanalysis of Observational Studies in Epidemiology guidelines. STUDY APPRAISAL AND SYNTHESIS METHODS Studies (published up to May 2018) were identified via PubMed to provide fat mass measures in premenopausal and postmenopausal women. We included 201 cross-sectional studies in the metaanalysis, which provided a combined sample size of 1,049,919 individuals and consisted of 478,734 premenopausal women and 571,185 postmenopausal women. Eleven longitudinal studies were included in the metaanalyses, which provided a combined sample size of 2472 women who were premenopausal at baseline and postmenopausal at follow up. RESULTS The main findings of this review were that fat mass significantly increased between premenopausal and postmenopausal women across most measures, which included body mass index (1.14 kg/m2; 95% confidence interval, 0.95-1.32 kg/m2), bodyweight (1 kg; 95% confidence interval, 0.44-1.57 kg), body fat percentage (2.88%; 95% confidence interval, 2.13-3.63%), waist circumference (4.63 cm; 95% confidence interval, 3.90-5.35 cm), hip circumference (2.01 cm; 95% confidence interval, 1.36-2.65 cm), waist-hip ratio (0.04; 95% confidence interval, 0.03-0.05), visceral fat (26.90 cm2; 95% confidence interval, 13.12-40.68), and trunk fat percentage (5.49%; 95% confidence interval, 3.91-7.06 cm2). The exception was total leg fat percentage, which significantly decreased (-3.19%; 95% confidence interval, -5.98 to -0.41%). No interactive effects were observed between menopausal status and age across all fat mass measures. CONCLUSION The change in fat mass quantity between premenopausal and postmenopausal women was attributable predominantly to increasing age; menopause had no significant additional influence. However, the decrease in total leg fat percentage and increase in measures of central fat are indicative of a possible change in fat mass distribution after menopause. These changes are likely to, at least in part, be due to hormonal shifts that occur during midlife when women have a higher androgen (ie, testosterone) to estradiol ratio after menopause, which has been linked to enhanced central adiposity deposition. Evidently, these findings suggest attention should be paid to the accumulation of central fat after menopause, whereas increases in total fat mass should be monitored consistently across the lifespan.
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Pirnat A, DeRoo LA, Skjærven R, Morken NH. Lipid levels after childbirth and association with number of children: A population-based cohort study. PLoS One 2019; 14:e0223602. [PMID: 31648223 PMCID: PMC6812782 DOI: 10.1371/journal.pone.0223602] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2019] [Accepted: 09/24/2019] [Indexed: 12/21/2022] Open
Abstract
OBJECTIVE Low parity women are at increased risk of cardiovascular mortality. Unfavourable lipid profiles have been found in one-child mothers years before they conceive. However, it remains unclear whether unfavourable lipid profiles are evident in these women also after their first birth. The aim was to estimate post-pregnancy lipid levels in one-child mothers compared to mothers with two or more children and to assess these lipid's associations with number of children. METHODS We used data on 32 618 parous women (4 490 one-child mothers and 28 128 women with ≥2 children) examined after first childbirth as part of Cohort of Norway (1994-2003) with linked data on reproduction and number of children from the Medical Birth Registry of Norway (1967-2008). Odds ratios (ORs) with 95% confidence intervals (CIs) for one lifetime pregnancy (vs. ≥2 pregnancies) by lipid quintiles were obtained by logistic regression and adjusted for age at examination, year of first birth, body mass index, oral contraceptive use, smoking and educational level. RESULTS Compared to women with the lowest quintiles, ORs for one lifetime pregnancy for the highest quintiles of LDL and total cholesterol were 1.30 (95%CI: 1.14-1.45) and 1.43 (95%CI: 1.27-1.61), respectively. Sensitivity analysis (women <40 years) showed no appreciable change in our results. In stratified analyses, estimates were slightly stronger in overweight/obese, physically inactive and women with self-perceived bad health. CONCLUSIONS Mean lipid levels measured after childbirth in women with one child were significantly higher compared to mothers with two or more children and were associated with higher probability of having only one child. These findings corroborate an association between serum lipid levels and one lifetime pregnancy (as a feature of subfecundity), emphasizing that these particular women may be a specific predetermined risk group for cardiovascular related disease and death.
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Affiliation(s)
- Aleksandra Pirnat
- Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
- * E-mail:
| | - Lisa A. DeRoo
- Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
| | - Rolv Skjærven
- Centre for Fertility and Health, Norwegian Institute of Public Health, Oslo, Norway
| | - Nils-Halvdan Morken
- Department of Clinical Science, University of Bergen, Bergen, Norway
- Department of Obstetrics and Gynecology, Haukeland University Hospital, University of Bergen, Bergen, Norway
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Li J, Ren F, Li Y, Luo J, Pang G. Chlorpyrifos Induces Metabolic Disruption by Altering Levels of Reproductive Hormones. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:10553-10562. [PMID: 31490076 DOI: 10.1021/acs.jafc.9b03602] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
Chlorpyrifos (CPF) is a widely used organophosphorus pesticide and detected frequently in fruits, vegetables, as well as in urine and blood in humans. Studies have suggested that CPF can induce metabolic disruption, such as type-2 diabetes mellitus and changed body weight. The main mechanisms are based on oxidative damage, fatty-acid synthesis, and lipid peroxidation. Studies have also shown that CPF can change reproductive hormone (RH) levels. CPF might result in metabolic disorders through altered RH levels. Here, we review the studies showing that CFP causes metabolic disruption. Then, we present the studies showing that CFP changes RH levels. Finally, we discuss a potential pathway of how CPF elicits metabolic disruption.
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Affiliation(s)
- Jinwang Li
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, College of Food Science and Nutritional Engineering , China Agricultural University , Beijing 100083 , China
| | - Fazheng Ren
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, College of Food Science and Nutritional Engineering , China Agricultural University , Beijing 100083 , China
- Key Laboratory of Functional Dairy, Co-constructed by Ministry of Education and Beijing Government , China Agricultural University , Beijing 100083 , China
- Beijing Laboratory of Food Quality and Safety , Beijing University of Agriculture , Beijing 100096 , China
| | - Yixuan Li
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, College of Food Science and Nutritional Engineering , China Agricultural University , Beijing 100083 , China
| | - Jie Luo
- College of Food Science and Technology , Hunan Agricultural University , Changsha 410114 , China
- Beijing Laboratory of Food Quality and Safety , Beijing University of Agriculture , Beijing 100096 , China
| | - Guofang Pang
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, College of Food Science and Nutritional Engineering , China Agricultural University , Beijing 100083 , China
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Savukoski S, Mäkelä H, Auvinen J, Jokelainen J, Puukka K, Ebeling T, Suvanto E, Niinimäki M. Climacteric Status at the Age of 46: Impact on Metabolic Outcomes in Population-Based Study. J Clin Endocrinol Metab 2019; 104:2701-2711. [PMID: 30753521 DOI: 10.1210/jc.2018-02025] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2018] [Accepted: 02/05/2019] [Indexed: 02/13/2023]
Abstract
CONTEXT Menopausal transition is associated with increased cardiovascular risks. Available data on the effect of earlier climacterium on these risks are limited. OBJECTIVE To compare cardiovascular risk-associated parameters at the ages of 14, 31, and 46 in relation to climacteric status at the age of 46. DESIGN, SETTING, AND PARTICIPANTS A prospective cohort study including 2685 women from the Northern Finland Birth Cohort 1966. MAIN OUTCOME MEASURES Follicle-stimulating hormone, body mass index (BMI), waist circumference, waist-to-hip ratio (WHR), blood pressure (BP), body composition, cholesterol levels, testosterone (T) levels, free androgen index (FAI), high-sensitivity C-reactive protein (hs-CRP), and liver enzymes. RESULTS Women who were climacteric at the age of 46 had lower BMIs (P = 0.029), T levels (P = 0.018), and FAIs (P = 0.009) at the age of 31. At the age of 46, they had less skeletal muscle (P < 0.001), a higher fat percentage (P = 0.016), higher cholesterol levels [total cholesterol (P < 0.001), low-density lipoprotein cholesterol (P < 0.001), high-density lipoprotein cholesterol (HDL-C; P = 0.022), and triglycerides (P = 0.008)], and higher alanine aminotransferase (P = 0.023) and γ-glutamyltransferase (P < 0.001) levels compared with preclimacteric women. Waist circumference, WHR, BP, and hs-CRP levels did not differ between the groups. Of the climacteric women, 111/381 were using hormone-replacement therapy (HRT). In subanalysis that excluded the HRT users, triglycerides, HDL-C, and body fat percentage did not differ among the groups. CONCLUSIONS Earlier climacterium is associated with mainly unfavorable metabolic changes.
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Affiliation(s)
- Susanna Savukoski
- Department of Obstetrics and Gynaecology, PEDEGO Research Unit, Oulu University Hospital and University of Oulu, Oulu, Finland
- Medical Research Centre Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland
| | - Hannele Mäkelä
- Department of Obstetrics and Gynaecology, PEDEGO Research Unit, Oulu University Hospital and University of Oulu, Oulu, Finland
- Medical Research Centre Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland
| | - Juha Auvinen
- Medical Research Centre Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland
- Centre for Life Course Health Research, University of Oulu, Oulu, Finland
- Oulunkaari Health Centre, Ii, Finland
| | - Jari Jokelainen
- Unit of General Practice, Oulu University Hospital, Oulu, Finland
- Centre for Life Course Epidemiology and Systems Medicine, University of Oulu, Oulu, Finland
| | - Katri Puukka
- Medical Research Centre Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland
- NordLab Oulu, Oulu University Hospital, Oulu, Finland
- Department of Clinical Chemistry, University of Oulu, Oulu, Finland
| | - Tapani Ebeling
- Medical Research Centre Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland
- Department of Internal Medicine, Oulu University Hospital and University of Oulu, Oulu, Finland
| | - Eila Suvanto
- Department of Obstetrics and Gynaecology, PEDEGO Research Unit, Oulu University Hospital and University of Oulu, Oulu, Finland
- Medical Research Centre Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland
| | - Maarit Niinimäki
- Department of Obstetrics and Gynaecology, PEDEGO Research Unit, Oulu University Hospital and University of Oulu, Oulu, Finland
- Medical Research Centre Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland
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Rebolledo-Cobos R, Caro-Freile A, Polo-Gallardo R, Jurado-Castro V, Jabba-Molinares E, Herazo-Beltrán Y, Mendinueta-Martínez M, Sarmiento-Rubiano L. Efectos agudos del ejercicio resistido en la lipemia postprandial de mujeres postmenopáusicas con sobrepeso. REVISTA DE LA FACULTAD DE MEDICINA 2019. [DOI: 10.15446/revfacmed.v67n2.66844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Introducción. La magnitud de la lipemia postprandial es un indicador de riesgo cardiovascular, en especial en mujeres con actividad hormonal reducida. Los ejercicios resistidos (ER) podrían ser un factor que influencie las concentraciones de lípidos después de consumir alimentos.Objetivo. Determinar los efectos agudos sobre la lipemia postprandial de mujeres postmenopáusicas que tiene la realización de sesiones de ER de alto y bajo volumen, en comparación a un grupo control.Materiales y métodos. Después de una evaluación inicial (antropometría, perfil lipídico y fitness muscular), 32 mujeres fueron divididas aleatoriamente en tres grupos: uno con ER de alto volumen (n=11), otro con ER de bajo volumen (n=11) y un grupo control sin ER (n=10). 12 horas después de los ejercicios se suministró un compuesto nutricional hiperlipídico y se analizó la lipemia postprandial cada hora durante 5 horas.Resultados. Los diferentes volúmenes de ER no redujeron de manera importante los marcadores lipémicos (colesterol total, triglicéridos, LDL y VLDL) (p>0.05) ni aumentaron las concentraciones plasmáticas de HDL (p>0.05).Conclusiones. Las sesiones de ER no afectaron los marcadores lipémicos postprandiales, aunque sí mostraron resultados clínicos relevantes en los grupos experimentales (reducción de LDL-VLDL y aumento de HDL en momentos específicos).
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Barua L, Faruque M, Banik PC, Ali L. Atherogenic index of plasma and its association with cardiovascular disease risk factors among postmenopausal rural women of Bangladesh. Indian Heart J 2019; 71:155-160. [PMID: 31280829 PMCID: PMC6620423 DOI: 10.1016/j.ihj.2019.04.012] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2018] [Revised: 01/05/2019] [Accepted: 04/26/2019] [Indexed: 01/07/2023] Open
Abstract
OBJECTIVES There is absolute lacking of evidences on atherogenic index of plasma (AIP) and its association with cardiovascular disease (CVD) risk factors among postmenopausal women of Bangladesh. This prompted us to investigate this association between AIP and CVD risk factors among postmenopausal women in a rural setting. METHODS This cross-sectional study recruited 265 postmenopausal women aged 40-70 years who visited a primary health-care center of Bangladesh. We used modified STEP-wise approach for the Surveillance of Noncommunicable diseases risk factors questionnaire of the World Health Organization to collect data on sociodemographic and behavioral risk factors. Physical measurements were carried out following the method described in the 'noncommunicable disease risk factors survey Bangladesh 2010'. AIP was determined by the logarithmic transformation of triglyceride to high-density lipoprotein ratio, and association with CVD risk factors were examined by multiple linear regression analysis. RESULTS Overall 35.5% respondents had a high risk level of AIP with a mean of 0.16 ± 0.25. After adjusting the confounders, CVD risk factors including duration of menopause (β = 0.606, p = 0.043), waist-hip ratio (β = 0.165, p = 0.003), 2-h plasma glucose (β = 0.118, p = 0.04), total cholesterol (β = 1.082, p < 0.001), low-density lipoprotein cholesterol (β = -1.044, p < 0.001), and metabolic equivalent of tasks (β = -0.171, p = 0.003) showed a significant association with AIP. CONCLUSION High AIP and its significant association with CVD risk factors demand proper lifestyle intervention for postmenopausal women of Bangladesh.
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Affiliation(s)
- Lingkan Barua
- Department of Noncommunicable Diseases, Bangladesh University of Health Sciences (BUHS), 125/1 Darus Salam, Mirpur-1, Dhaka 1216, Bangladesh,Corresponding author.
| | - Mithila Faruque
- Department of Noncommunicable Diseases, Bangladesh University of Health Sciences (BUHS), 125/1 Darus Salam, Mirpur-1, Dhaka 1216, Bangladesh
| | - Palash Chandra Banik
- Department of Noncommunicable Diseases, Bangladesh University of Health Sciences (BUHS), 125/1 Darus Salam, Mirpur-1, Dhaka 1216, Bangladesh
| | - Liaquat Ali
- Department of Biochemistry and Cell Biology, Bangladesh University of Health Sciences (BUHS), 125/1 Darus Salam, Mirpur-1, Dhaka 1216, Bangladesh
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Garcia-Yu IA, Garcia-Ortiz L, Gómez-Marcos MA, Alonso-Dominguez R, Gonzalez-Sanchez J, Mora-Simon S, González-Manzano S, Rodriguez-Sanchez E, Maderuelo-Fernandez JA, Recio-Rodriguez JI. Vascular and cognitive effects of cocoa-rich chocolate in postmenopausal women: a study protocol for a randomised clinical trial. BMJ Open 2018; 8:e024095. [PMID: 30552275 PMCID: PMC6303642 DOI: 10.1136/bmjopen-2018-024095] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2018] [Revised: 10/03/2018] [Accepted: 11/02/2018] [Indexed: 12/12/2022] Open
Abstract
INTRODUCTION The intake of polyphenols has certain health benefits. This study will aim to assess the effect of adding a daily amount of chocolate high in cocoa content and polyphenols to the normal diet on blood pressure, vascular function, cognitive performance, quality of life and body composition in postmenopausal women. METHODS AND ANALYSIS Here we plan a randomised clinical trial with two parallel groups involving a total of 140 women between 50 and 64 years in the postmenopausal period, defined by amenorrhoea of at least 12 consecutive months. The main variable will be the change in blood pressure. Secondary variables will be changes in vascular function, quality of life, cognitive performance and body composition. The intervention group will be given chocolate containing 99% cocoa, with instructions to add 10 g daily to their normal diet for 6 months. The daily nutritional contribution of this amount of chocolate is 59 kcal and 65.4 mg of polyphenols. There will be no intervention in the control group. All variables will be measured at the baseline visit and 3 and 6 months after randomisation, except cognitive performance and quality of life, which will only be assessed at baseline and at 6 months. Recruitment is scheduled to begin on 1 June 2018, and the study will continue until 31 May 2019. ETHICS AND DISSEMINATION This study was approved by the Clinical Research Ethics Committee of the Health Area of Salamanca, Spain ('CREC of Health Area of Salamanca'), in February 2018. A SPIRIT checklist is available for this protocol. The clinical trial has been registered at ClinicalTrials.gov provided by the US National Library of Medicine, number NCT03492983. The results will be disseminated through open access peer-reviewed journals, conference presentations, broadcast media and a presentation to stakeholders.
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Affiliation(s)
- Irene A Garcia-Yu
- Primary Health Care Research Unit, La Alamedilla Health Center, Institute of Biomedical Research of Salamanca (IBSAL), Health Service of Castilla y León (SACyL), Salamanca, Spain
- Gerencia de Atención Primaria de Burgos, SACYL, Burgos
| | - Luis Garcia-Ortiz
- Primary Health Care Research Unit, La Alamedilla Health Center, Institute of Biomedical Research of Salamanca (IBSAL), Health Service of Castilla y León (SACyL), Salamanca, Spain
- Department of Biomedical and Diagnostic Sciences, University of Salamanca, Salamanca, Spain
| | - Manuel A Gómez-Marcos
- Primary Health Care Research Unit, La Alamedilla Health Center, Institute of Biomedical Research of Salamanca (IBSAL), Health Service of Castilla y León (SACyL), Salamanca, Spain
- Department of Medicine, University of Salamanca, Salamanca, Spain
| | - Rosario Alonso-Dominguez
- Primary Health Care Research Unit, La Alamedilla Health Center, Institute of Biomedical Research of Salamanca (IBSAL), Health Service of Castilla y León (SACyL), Salamanca, Spain
| | - Jesus Gonzalez-Sanchez
- Primary Health Care Research Unit, La Alamedilla Health Center, Institute of Biomedical Research of Salamanca (IBSAL), Health Service of Castilla y León (SACyL), Salamanca, Spain
- Department of Nursing, University of Extremadura, Plasencia, Spain
| | - Sara Mora-Simon
- Primary Health Care Research Unit, La Alamedilla Health Center, Institute of Biomedical Research of Salamanca (IBSAL), Health Service of Castilla y León (SACyL), Salamanca, Spain
- Department of Basic Psychology, Psychobiology and Behavioral Sciences Methodology, University of Salamanca, Salamanca, Spain
| | | | - Emiliano Rodriguez-Sanchez
- Primary Health Care Research Unit, La Alamedilla Health Center, Institute of Biomedical Research of Salamanca (IBSAL), Health Service of Castilla y León (SACyL), Salamanca, Spain
- Department of Medicine, University of Salamanca, Salamanca, Spain
| | - Jose A Maderuelo-Fernandez
- Primary Health Care Research Unit, La Alamedilla Health Center, Institute of Biomedical Research of Salamanca (IBSAL), Health Service of Castilla y León (SACyL), Salamanca, Spain
| | - Jose I Recio-Rodriguez
- Primary Health Care Research Unit, La Alamedilla Health Center, Institute of Biomedical Research of Salamanca (IBSAL), Health Service of Castilla y León (SACyL), Salamanca, Spain
- Faculty of Health Sciences, University of Burgos, Burgos, Spain
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Christ JP, Gunning MN, Palla G, Eijkemans MJC, Lambalk CB, Laven JSE, Fauser BCJM. Estrogen deprivation and cardiovascular disease risk in primary ovarian insufficiency. Fertil Steril 2018; 109:594-600.e1. [PMID: 29605405 DOI: 10.1016/j.fertnstert.2017.11.035] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2017] [Revised: 11/16/2017] [Accepted: 11/28/2017] [Indexed: 12/22/2022]
Abstract
OBJECTIVE To evaluate the association between estrogen (E) exposure and deficiency and cardiovascular disease (CVD) risk among women with primary ovarian insufficiency (POI). DESIGN Cross-sectional study conducted between 1996 and 2016. SETTING Tertiary referral centers. PATIENT(S) A total of 385 women with POI, defined by amenorrhea and FSH levels ≥40 IU/L before 40 years of age, were recruited. INTERVENTION(S) None. MAIN OUTCOME MEASURE(S) Women underwent a standardized intake questionnaire including data on menstrual cyclicity. Lifetime E exposure and E-free period were assessed. Serum was analyzed for endocrine and CVD profiles. The Framingham 30-year risk of CVD was calculated. RESULT(S) Lifetime E exposure (mean ± SD) was 19.3 ± 7.0 years, E-free period was 3.1 ± 4.1 years, and age at screening was 34.8 ± 7.4 years. In multivariate models E-free interval associated positively with estimated risk of hard and general CVD events (β 0.18 [95% confidence interval 0.08, 0.29]; 0.20 [0.05, 0.35], respectively), and lifetime E exposure associated negatively with estimated risk of hard and general CVD events (-0.15 [-0.24, -0.05]; -0.16 [-0.29, -0.03], respectively), as well as low density lipoprotein cholesterol (-0.03 [-0.06, 0.00]) and non-high density lipoprotein cholesterol (-0.04 [-0.07, 0.00]). CONCLUSION(S) Prolonged E deprivation is associated with an increased estimated risk of CVD, whereas prolonged E exposure is associated with a reduced estimated risk. These results support the policy of early and continued use of E replacement therapy in women with POI. CLINICAL TRIAL REGISTRATION NUMBER NCT0230904.
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Affiliation(s)
- Jacob P Christ
- Department of Reproductive Medicine and Gynecology, University Medical Center Utrecht, Utrecht, the Netherlands; Cleveland Clinic Lerner College of Medicine, Cleveland, Ohio.
| | - Marlise N Gunning
- Department of Reproductive Medicine and Gynecology, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Giulia Palla
- Department of Reproductive Medicine and Gynecology, University Medical Center Utrecht, Utrecht, the Netherlands; University of Pisa Medical Center, Pisa, Italy
| | - Marinus J C Eijkemans
- Department of Reproductive Medicine and Gynecology, University Medical Center Utrecht, Utrecht, the Netherlands; Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Cornelis B Lambalk
- Department of Obstetrics and Gynecology, VU Medical Center, Amsterdam, the Netherlands
| | - Joop S E Laven
- Department of Obstetrics and Gynecology, Erasmus Medical Center, Rotterdam, the Netherlands
| | - Bart C J M Fauser
- Department of Reproductive Medicine and Gynecology, University Medical Center Utrecht, Utrecht, the Netherlands
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Colpani V, Baena CP, Jaspers L, van Dijk GM, Farajzadegan Z, Dhana K, Tielemans MJ, Voortman T, Freak-Poli R, Veloso GGV, Chowdhury R, Kavousi M, Muka T, Franco OH. Lifestyle factors, cardiovascular disease and all-cause mortality in middle-aged and elderly women: a systematic review and meta-analysis. Eur J Epidemiol 2018. [PMID: 29524110 DOI: 10.1007/s10654-018-0374-z] [Citation(s) in RCA: 155] [Impact Index Per Article: 25.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Cardiovascular disease (CVD) risk factors, incidence and death increases from around the time of menopause comparing to women in reproductive age. A healthy lifestyle can prevent CVD, but it is unclear which lifestyle factors may help maintain and improve cardiovascular health for women after menopausal transition. We conducted a systematic review and meta-analysis of prospective cohort studies to evaluate the association between modifiable lifestyle factors (specifically smoking, physical activity, alcohol intake, and obesity), with CVD and mortality in middle-aged and elderly women. Pubmed, Embase, among other databases and reference lists were searched until February 29th, 2016. Study specific relative risks (RR) were meta-analyzed using random effect models. We included 59 studies involving 5,358,902 women. Comparing current versus never smokers, pooled RR were 3.12 (95% CI 2.15-4.52) for CHD incidence, 2.09 (95% CI 1.51-2.89) for stroke incidence, 2.76 (95% CI 1.62-4.71) for CVD mortality and 2.22 (95% CI 1.92-2.57) for all-cause mortality. Physical activity was associated with a decreased risk of 0.74 (95% CI 0.67-0.80) for overall CVD, 0.71 (95% CI 0.67-0.75) for CHD, 0.77 (95% CI 0.70-0.85) for stroke, 0.70 (95% CI 0.58-0.84) for CVD mortality and 0.71 (95% CI 0.65-0.78) for all-cause mortality. Comparing moderate drinkers versus non-drinkers, the RR was 0.72 (95% CI 0.56-0.91) for CHD, 0.63 (95% CI 0.57-0.71) for CVD mortality and 0.80 (95% CI 0.76-0.84) for all-cause mortality. For women with BMI 30-35 kg/m2 the risk was 1.67 (95% CI 1.24-2.25) for CHD and 2.3 (95% CI 1.56-3.40) for CVD mortality, compared to normal weight. Each 5 kg/m2 increase in BMI was associated with 24% (95% CI 16-33%) higher risk for all-cause mortality. This meta-analysis suggests that physical activity and moderate alcohol intake were associated with a reduced risk for CVD and mortality. Smoking and higher BMI were associated with an increased risk of these endpoints. Adherence to a healthy lifestyle may substantially lower the burden of CVD and reduce the risk of mortality among middle-aged and elderly women. However, this review highlights important gaps, as lack of standardized methods in assessing lifestyle factors and lack of accurate information on menopause status, which should be addressed by future studies in order to understand the role of menopause on the association between lifestyle factors and cardiovascular events.
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Affiliation(s)
- Verônica Colpani
- Department of Epidemiology, Erasmus MC, University Medical Center, Rotterdam, The Netherlands.
- Department of Endocrinology and Metabolism, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil.
- Faculdade Meridional-IMED, Passo Fundo, Brazil.
- Centro Universitário FADERGS, Porto Alegre, Brazil.
| | - Cristina P Baena
- Department of Epidemiology, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
- Pontifícia Universidade Católica do Paraná, Curitiba, Brazil
| | - Loes Jaspers
- Department of Epidemiology, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
| | - Gabriella M van Dijk
- Department of Epidemiology, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
| | - Ziba Farajzadegan
- Department of Epidemiology, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
| | - Klodian Dhana
- Department of Epidemiology, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
| | - Myrte J Tielemans
- Department of Epidemiology, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
| | - Trudy Voortman
- Department of Epidemiology, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
| | - Rosanne Freak-Poli
- Department of Epidemiology, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
| | - Gilson G V Veloso
- Department of Epidemiology, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
| | - Rajiv Chowdhury
- Department of Public Health and Primary Care, University of Cambridge, Cambridge, UK
| | - Maryam Kavousi
- Department of Epidemiology, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
| | - Taulant Muka
- Department of Epidemiology, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
| | - Oscar H Franco
- Department of Epidemiology, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
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Bordin Pelazza B, Filho SRF. Comparison between Central and Brachial Blood Pressure in Hypertensive Elderly Women and Men. Int J Hypertens 2017; 2017:6265823. [PMID: 29085674 PMCID: PMC5632463 DOI: 10.1155/2017/6265823] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2017] [Accepted: 08/17/2017] [Indexed: 11/23/2022] Open
Abstract
AIM To compare the values of central and brachial systemic blood pressure (SBP) between women and men over 60 years of age with systemic arterial hypertension. METHODS This study was a quantitative, descriptive, cross-sectional study with elderly patients admitted to and selected from spontaneous and scheduled demand at basic health units in Uberlândia, Minas Gerais, Brazil, between March 2013 and March 2014. We included 69 study participants and compared central and brachial SBP using a Sphygmocor® XCEL device (AtCor Medical, Sydney, Australia). RESULTS Significant differences were found in the blood pressure values of the whole population in the central versus brachial systolic blood pressure (SP) [140(21) versus 153(23) mmHg] and in the central versus brachial pulse pressure (PP) [55(18) versus 70(18) mmHg]. Additionally, females exhibited higher blood pressure levels than males [central SP 144(23) versus 134(16) mmHg and brachial SP 161(26) versus 148(18) mmHg and central PP 62(17) versus 45(14) mmHg and brachial PP 80(21) versus 63(15) mmHg, resp.]. CONCLUSION Elderly women exhibited higher blood pressure values than elderly hypertensive men.
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Affiliation(s)
- Bruno Bordin Pelazza
- Postgraduate Program in Health Sciences, The Federal University of Uberlândia, Uberlândia, MG, Brazil
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Huang WY, Chang CC, Chen DR, Kor CT, Chen TY, Wu HM. Circulating leptin and adiponectin are associated with insulin resistance in healthy postmenopausal women with hot flashes. PLoS One 2017; 12:e0176430. [PMID: 28448547 PMCID: PMC5407749 DOI: 10.1371/journal.pone.0176430] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2016] [Accepted: 04/10/2017] [Indexed: 02/01/2023] Open
Abstract
Introduction Hot flashes have been postulated to be linked to the development of metabolic disorders. This study aimed to evaluate the relationship between hot flashes, adipocyte-derived hormones, and insulin resistance in healthy, non-obese postmenopausal women. Participants and design In this cross-sectional study, a total of 151 women aged 45–60 years were stratified into one of three groups according to hot-flash status over the past three months: never experienced hot flashes (Group N), mild-to-moderate hot flashes (Group M), and severe hot flashes (Group S). Variables measured in this study included clinical parameters, hot flash experience, fasting levels of circulating glucose, lipid profiles, plasma insulin, and adipocyte-derived hormones. Multiple linear regression analysis was used to evaluate the associations of hot flashes with adipocyte-derived hormones, and with insulin resistance. Settings The study was performed in a hospital medical center. Results The mean (standard deviation) of body-mass index was 22.8(2.7) for Group N, 22.6(2.6) for Group M, and 23.5(2.4) for Group S, respectively. Women in Group S displayed statistically significantly higher levels of leptin, fasting glucose, and insulin, and lower levels of adiponectin than those in Groups M and N. Multivariate linear regression analysis revealed that hot-flash severity was significantly associated with higher leptin levels, lower adiponectin levels, and higher leptin-to-adiponectin ratio. Univariate linear regression analysis revealed that hot-flash severity was strongly associated with a higher HOMA-IR index (% difference, 58.03%; 95% confidence interval, 31.00–90.64; p < 0.001). The association between hot flashes and HOMA-IR index was attenuated after adjusting for leptin or adiponectin and was no longer significant after simultaneously adjusting for leptin and adiponectin. Conclusion The present study provides evidence that hot flashes are associated with insulin resistance in postmenopausal women. It further suggests that hot flash association with insulin resistance is dependent on the combination of leptin and adiponectin variables.
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Affiliation(s)
- Wan-Yu Huang
- Institute of Basic Medical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Chia-Chu Chang
- Department of Nephrology, Changhua Christian Hospital, Changhua, Taiwan
| | - Dar-Ren Chen
- Comprehensive Breast Cancer Center, Changhua Christian Hospital, Changhua, Taiwan
| | - Chew-Teng Kor
- Internal Medicine Research Center, Changhua Christian Hospital, Changhua, Taiwan
| | - Ting-Yu Chen
- Inflammation Research & Drug Development Center, Changhua Christian Hospital, Changhua, Taiwan
| | - Hung-Ming Wu
- Inflammation Research & Drug Development Center, Changhua Christian Hospital, Changhua, Taiwan
- Department of Neurology, Changhua Christian Hospital, Changhua, Taiwan
- Graduate Institute of Acupuncture Science, China Medical University, Taichung, Taiwan
- * E-mail:
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Shin YA, Lee KY. Low estrogen levels and obesity are associated with shorter telomere lengths in pre- and postmenopausal women. J Exerc Rehabil 2016; 12:238-46. [PMID: 27419121 PMCID: PMC4934970 DOI: 10.12965/jer.1632584.292] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2016] [Accepted: 05/06/2016] [Indexed: 12/21/2022] Open
Abstract
The aim of this study was to determine whether there is an association between leukocyte telomere length (LTL), and estrogen level, oxidative stress, cardiovascular disease (CVD) risk factors, and cardiorespiratory fitness (CRF) in pre- and postmenopausal obese women. Fifty-four obese women (premenopausal, n=25; postmenopausal, n=29) were selected to participate in this study. The outcome measurements in the pre- and postmenopausal groups were compared using independent t-tests and Pearson correlation analysis. The estrogen level (P<0.001), LTL (P<0.05), high-density lipoprotein level (P<0.05), and CRF (P<0.001) were higher in premenopausal women than in postmenopausal women. The body fat percentage (P<0.05) and triglyceride concentration (P<0.05) were lower in premenopausal women than in postmenopausal women. There were no significant associations between LTL, CVD risk, CRF, and oxidative stress and antioxidant enzyme activity in pre-menopausal women. The body mass index (BMI) and body fat percent-age in postmenopausal women were negatively associated with LTL (P<0.05). When all women were considered (i.e., both pre- and post-menopause), the BMI, percentage of fat, and waist circumference had a negative association with LTL (P<0.05), and estrogen levels were positively associated with LTL (P<0.05). Decreased estrogen levels after menopause, a pivotal factor in the biology of aging, and obesity were more associated with shorter telomere lengths in pre- and postmenopausal women than aerobic capacity and other CVD risk factors.
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Affiliation(s)
- Yun-A Shin
- Department of Prescription and Rehabilitation, College of Sports Science, Dankook University, Cheonan,
Korea
- Department of Kinesiologic Medical Science, Graduate School Dankook University, Cheonan,
Korea
- Corresponding author: Yun-A Shin http://orcid.org/0000-0002-8480-3454, Department of Prescription and Rehabilitation, College of Sports Science, 119 Dankook University, Dandae-ro, Dongnam-gu, Cheonan 31116, Korea, Tel: +82-41-550-3831, Fax: +82-41-550-3830, E-mail:
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Piskorz A, Brzostek T. Comparison of SCORE-predicted risk of death due to cardiovascular events in women before and after menopause. PRZEGLAD MENOPAUZALNY = MENOPAUSE REVIEW 2015; 14:168-72. [PMID: 26528104 PMCID: PMC4612552 DOI: 10.5114/pm.2015.54340] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/16/2014] [Revised: 01/23/2015] [Accepted: 05/08/2015] [Indexed: 01/30/2023]
Abstract
INTRODUCTION Approximately 55% of women in Europe die from cardiovascular events, mostly as a result of coronary diseases and cerebral stroke. There is a 10-year shift in the cardiovascular risk between women and men. The risk in a 55-year-old female patient is similar to that of a 45-year-old man, thus the risk among women increases rapidly around the age of 50, when menopause prevails to occur. The purpose of the study was to assess and compare the SCORE-predicted risk of a fatal cardiovascular incident in pre- and postmenopausal women. MATERIAL AND METHODS The cross-sectional study was conducted as part of community nursing practice. It covered 219 women - inhabitants of Krakow, aged from 30 to 65, without clinically validated cardiovascular diseases of arteriosclerotic and/or diabetic origin, who volunteered to take part in the study. The group was divided into three subgroups: K1 - menstruating women (n = 113), K2a - women after natural menopause (n = 88), and K2b - women after surgical menopause (n = 18). The study made use of a lifestyle questionnaire, which concerned the social and economic status, and lifestyle habits including tobacco smoking. Arterial blood pressure was measured, and total cholesterol concentration in blood (mmol/l) was recorded. RESULTS A high (≥ 5%) level of the SCORE risk was discovered in 14.3% of postmenopausal women, as compared to 0.9% in the group of menstruating women. An average risk of a fatal cardiovascular incident during the following 10 years was significantly higher among women from groups K2a (2.61%) and K2b (2.32%) as compared to K1 - menstruating women (0.38%). No difference was, however, discovered between groups of naturally (K2a) and surgically menopausal women (K2b). CONCLUSIONS A significantly higher risk of SCORE-predicted death caused by a cardiovascular incident, as compared to the group of women in the premenopausal period, is characteristic of women in the postmenopausal period.
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Affiliation(s)
- Anna Piskorz
- Department of Nursing Care Management and Nursing Epidemiology, Institute of Nursing and Midwifery, Faculty of Health Sciences, Jagiellonian University Medical College, Kraków, Poland
| | - Tomasz Brzostek
- Department of Internal and Community Nursing, Institute of Nursing and Midwifery, Faculty of Health Sciences, Jagiellonian University Medical College, Kraków, Poland
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Zhang L, Wang Z, Liu X, Zhou Z, Zhao Y, Shi D, Liu Y, Liang J, Yang L, Chai M, Zhou Y. Women With Early Menopause Have Higher Rates of Target Lesion Revascularization After Percutaneous Coronary Intervention. Angiology 2015; 67:311-6. [PMID: 26032851 DOI: 10.1177/0003319715589247] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Early menopause has been found to be associated with higher risk of cardiovascular disease. Our objective was to investigate the impact of early menopause on clinical outcomes for women undergoing percutaneous coronary intervention (PCI). We observed female patients with coronary artery disease (CAD) undergoing PCI and found that women with early menopause (≤46 years old) were more likely to have CAD risk factors and more severe coronary lesions. During the 18-month follow-up, early menopause was associated with similar risk of death and myocardial infarction but higher risk of target lesion revascularization (TLR; 7.8% vs 5.3%, P = .003) and major adverse cardiovascular events (MACEs; 11.3% vs 9.0%, P = .007). After adjustment, early menopause was an independent risk factor for 18-month MACEs (hazard ratio [HR], 1.54; 95% confidence interval [CI] 1.18-2.00) and TLR (HR 1.61; 95% CI 1.21-2.13). In conclusion, for women undergoing PCI, early menopause is associated with higher risk of MACE, which is mainly driven by risk of TLR.
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Affiliation(s)
- Linlin Zhang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Disease, The Key Laboratory of Remodeling-related Cardiovascular Disease, Ministry of Education, Beijing 100029, China
| | - Zhijian Wang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Disease, The Key Laboratory of Remodeling-related Cardiovascular Disease, Ministry of Education, Beijing 100029, China
| | - Xiaoli Liu
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Disease, The Key Laboratory of Remodeling-related Cardiovascular Disease, Ministry of Education, Beijing 100029, China
| | - Zhiming Zhou
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Disease, The Key Laboratory of Remodeling-related Cardiovascular Disease, Ministry of Education, Beijing 100029, China
| | - Yingxin Zhao
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Disease, The Key Laboratory of Remodeling-related Cardiovascular Disease, Ministry of Education, Beijing 100029, China
| | - Dongmei Shi
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Disease, The Key Laboratory of Remodeling-related Cardiovascular Disease, Ministry of Education, Beijing 100029, China
| | - Yuyang Liu
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Disease, The Key Laboratory of Remodeling-related Cardiovascular Disease, Ministry of Education, Beijing 100029, China
| | - Jing Liang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Disease, The Key Laboratory of Remodeling-related Cardiovascular Disease, Ministry of Education, Beijing 100029, China
| | - Lixia Yang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Disease, The Key Laboratory of Remodeling-related Cardiovascular Disease, Ministry of Education, Beijing 100029, China
| | - Meng Chai
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Disease, The Key Laboratory of Remodeling-related Cardiovascular Disease, Ministry of Education, Beijing 100029, China
| | - Yujie Zhou
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Disease, The Key Laboratory of Remodeling-related Cardiovascular Disease, Ministry of Education, Beijing 100029, China
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García NH, Pérez HA, Spence JD, Armando LJ. Risk of Vascular Disease in Premenopausal Women With Diabetes Mellitus. Clin Ther 2014; 36:1924-1934. [DOI: 10.1016/j.clinthera.2014.06.011] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2014] [Revised: 06/09/2014] [Accepted: 06/11/2014] [Indexed: 10/25/2022]
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Age at menopause, reproductive history, and venous thromboembolism risk among postmenopausal women: the Women's Health Initiative Hormone Therapy clinical trials. Menopause 2014; 21:214-20. [PMID: 23760439 DOI: 10.1097/gme.0b013e31829752e0] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
OBJECTIVE This study aims to investigate venous thromboembolism (VTE) risk in relation to age at menopause, age at menarche, parity, bilateral oophorectomy, and time since menopause, as well as any interaction with randomized hormone therapy (HT) assignment, among postmenopausal women. METHODS Using pooled data from the Women's Health Initiative HT clinical trials including 27,035 postmenopausal women aged 50 to 79 years who had no history of VTE, we assessed the risk of VTE in relation to age at menopause, age at menarche, parity, bilateral oophorectomy, and time since menopause by Cox proportional hazards models. Linear trends, quadratic relationships, and interactions of reproductive life characteristics with HT on VTE risk were systematically tested. RESULTS During follow-up, 426 women reported a first VTE, including 294 non-procedure-related events. No apparent interaction of reproductive life characteristics with HT assignment on VTE risk was detected, and there was not a significant association between VTE and age at menarche, age at menopause, parity, oophorectomy, or time since menopause. However, analyses restricted to non-procedure-related VTE showed a U-shaped relationship between age at menopause and thrombotic risk that persisted after multivariable analysis (P < 0.01). Compared with women aged 40 to 49 years at menopause, those who had early menopause (age <40 y) or late menopause (age >55 y) had a significantly increased VTE risk (hazard ratio [95% CI]: 1.8 [1.2-2.7] and 1.5 [1.0-2.4], respectively). CONCLUSIONS Reproductive life characteristics have little association with VTE and do not seem to influence the effect of HT on thrombotic risk among postmenopausal women. Nevertheless, early and late onset of menopause might be newly identified risk factors for non-procedure-related VTE.
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Síndrome metabólico y riesgo cardiovascular en mujeres posmenopáusicas de una institución de primer nivel de Envigado (Colombia). CLINICA E INVESTIGACION EN GINECOLOGIA Y OBSTETRICIA 2014. [DOI: 10.1016/j.gine.2013.05.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Chuang CS, Yang TY, Muo CH, Su HL, Sung FC, Kao CH. Hyperlipidemia, statin use and the risk of developing depression: a nationwide retrospective cohort study. Gen Hosp Psychiatry 2014; 36:497-501. [PMID: 24950917 DOI: 10.1016/j.genhosppsych.2014.05.008] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2013] [Revised: 04/17/2014] [Accepted: 05/01/2014] [Indexed: 01/21/2023]
Abstract
OBJECTIVE Depression is a highly prevalent disorder that is associated with disability. The aim of this study was to determine the relationship between depression and hyperlipidemia and whether the onset of depression is associated with administering statins to patients with hyperlipidemia. MATERIAL AND METHODS The data analyzed in this study were retrieved from the National Health Insurance Research Database in Taiwan. We identified newly diagnosed hyperlipidemia in 26,852 patients without a history of depression as the exposure group in the period of 2000-2002, and a comparison group comprised 107,408 patients. The differences between the exposure group and the comparison group were examined using a chi-square test to calculate categorical variables. The hazard ratio and the 95% confidence interval for depression were used in the logistic regression. RESULTS The hyperlipidemia patients demonstrated a high risk for depression and comorbidities, such as hypertension, diabetes and sleep disorder, which indicated synergistic effects related to a high risk of depression in hyperlipidemia patients. Hyperlipidemia patients who had received statins exhibited a lower risk of depression than did those who had not received statins. CONCLUSION Our results suggested that hyperlipidemia increases the risk of depression and that using statins is associated with a decreased risk of depression in patients with hyperlipidemia.
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Affiliation(s)
- Chieh-Sen Chuang
- Departments of Neurology, Changhua Christian Hospital, Changhua, Taiwan; Life Sciences, National Chung-Hsing University, Taichung, Taiwan
| | - Tse-Yen Yang
- Department of Nuclear Medicine and PET Center, China Medical University Hospital, Taichung, Taiwan; Graduate Institute of Clinical Medicine Science School of Medicine, College of Medicine, China Medical University, Taichung, Taiwan
| | - Chih-Hsin Muo
- Management Office for Health Data, China Medical University Hospital, Taichung, Taiwan; College of Medicine, China Medical University, Taichung, Taiwan
| | - Hong-Lin Su
- Life Sciences, National Chung-Hsing University, Taichung, Taiwan
| | - Fung-Chang Sung
- Graduate Institute of Clinical Medicine Science School of Medicine, College of Medicine, China Medical University, Taichung, Taiwan
| | - Chia-Hung Kao
- Department of Nuclear Medicine and PET Center, China Medical University Hospital, Taichung, Taiwan; Graduate Institute of Clinical Medicine Science School of Medicine, College of Medicine, China Medical University, Taichung, Taiwan.
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Evaluation of clinical and inflammatory markers of subclinical carotid atherosclerosis in postmenopausal women. Menopause 2014; 21:982-9. [DOI: 10.1097/gme.0000000000000199] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Ngowsiri K, Tanmahasamut P, Sukonthasab S. Rusie Dutton traditional Thai exercise promotes health related physical fitness and quality of life in menopausal women. Complement Ther Clin Pract 2014; 20:164-71. [DOI: 10.1016/j.ctcp.2014.05.002] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2014] [Revised: 04/26/2014] [Accepted: 05/15/2014] [Indexed: 01/08/2023]
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Nahas EAP, Nahas-Neto J, Orsatti CL, Tardivo AP, Uemura G, Peraçoli MTS, Witkin SS. The 60- and 70-kDa heat-shock proteins and their correlation with cardiovascular risk factors in postmenopausal women with metabolic syndrome. Cell Stress Chaperones 2014; 19:559-68. [PMID: 24327239 PMCID: PMC4041947 DOI: 10.1007/s12192-013-0483-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2013] [Revised: 11/25/2013] [Accepted: 11/26/2013] [Indexed: 10/25/2022] Open
Abstract
We investigated the association between circulating levels of 60 and 70 kDa heat-shock proteins (HSP60 and 70) and cardiovascular risk factors in postmenopausal women with or without metabolic syndrome (MetS). This cross-sectional study included 311 Brazilian women (age ≥45 years with amenorrhea ≥12 months). Women showing three or more of the following diagnostic criteria were diagnosed with MetS: waist circumference (WC) ≥88 cm, blood pressure ≥130/85 mmHg, triglycerides ≥150 mg/dl, high-density lipoprotein (HDL) <50 mg/dl, and glucose ≥100 mg/dl. Clinical, anthropometric, and biochemical parameters were collected. HSP60, HSP70, antibodies to HSP60 and HSP70, and C-reactive protein (CRP) levels were measured in serum. Student's t test, Kruskal-Wallis test, chi-square test, and Pearson correlation were used for statistical analysis. Of the 311 women, 30.9 % (96/311) were diagnosed with MetS. These women were, on average, obese with abdominal fat deposition and had lower HDL values as well as higher triglycerides and glucose levels. Homeostasis model assessment-insulin resistant (HOMA-IR) test values in these women were compatible with insulin resistance (P < 0.05). CRP and HSP60 concentrations were higher in women with MetS than in women without MetS (P < 0.05). HSP60, anti-HSP70, and CRP concentrations increased with the number of features indicative of MetS (P < 0.05). There was a significant positive correlation between anti-HSP70 and WC, blood pressure and HOMA-IR, and between CRP and WC, blood pressure, glucose, HOMA-IR, and triglycerides (P < 0.05). In postmenopausal women, serum HSP60 and anti-HSP70 concentrations increased with accumulating features of the metabolic syndrome. These results suggest a greater immune activation that is associated with cardiovascular risk in postmenopausal women with metabolic syndrome.
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Affiliation(s)
- Eliana A P Nahas
- Department of Gynecology and Obstetrics, Botucatu Medical School, Sao Paulo State University-UNESP, Distrito de Rubião Júnior s/n, 18618-970, Botucatu, São Paulo, Brazil,
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Trauma exposure and the subsequent risk of coronary heart disease among mid-aged women. J Behav Med 2014; 38:57-65. [PMID: 24923258 DOI: 10.1007/s10865-014-9577-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2013] [Accepted: 05/31/2014] [Indexed: 01/16/2023]
Abstract
The objective of the current study was to examine whether exposure to trauma in the form of a history of physical, mental, emotional or sexual abuse or violence predicted new onset of coronary heart disease (CHD) in women. In addition, this study aimed to examine the mediation effects of psychological, lifestyle and health related factors in the abuse-CHD relationship. Data from 6 surveys over 15 years, from the Australian Longitudinal Study on Women's Health, a large prospective cohort study, were used. Participants from the 1946-1951 cohort who did not self-report heart disease at surveys 1 (1996) and 2 (1998) and who had provided information on other variables were included (n = 9,276). After adjusting for age, women who reported trauma exposure at baseline were 1.54 times more likely (95% confidence interval 1.29-1.83) to report new onset of CHD than those who did not report trauma exposure. The association between trauma and CHD was largely explained by psychological factors, suggesting a direct pathway between exposure to trauma and risk of CHD.
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Association between habitual physical activity and lower cardiovascular risk in premenopausal, perimenopausal, and postmenopausal women: a population-based study. Menopause 2014; 20:525-31. [PMID: 23615643 DOI: 10.1097/gme.0b013e318271b388] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE Menopause is associated with an increased risk of cardiovascular disease. Habitual physical activity, defined as any form of body movement with energy expenditure above resting levels, may improve health parameters. We assessed the level of habitual physical activity and its effect on anthropometric measures and cardiovascular risk factors in a cohort of premenopausal, perimenopausal, and postmenopausal women. METHODS This cross-sectional study is nested on a longitudinal population-based study that was begun in 1995 in the city of Passo Fundo, Brazil. For the present analysis, 292 women were included. Anthropometric and metabolic profile was evaluated. Habitual physical activity was assessed by a digital pedometer for 7 days, and participants were stratified into active and inactive (≥6,000 and <6,000 steps/day, respectively). RESULTS The mean (SD) age was 57.1 (5.4) years. The average number of steps per day for the total sample was 5,250.7 (3,372.9): 3,472.4 (1,570.2) in the inactive group (61.8%) and 9,055.9 (3,033.4) in the active group (31.9%). A negative and statistically significant correlation was found between physical activity and smoking (P = -0.019), body mass index (P = -0.006), waist circumference (P = -0.013), and waist-to-hip ratio of 0.85 or higher (P = -0.043). Inactive women presented a higher risk of overweight/obesity (odds ratio [OR], 2.1; 95% CI, 1.233-3.622; P = 0.006) and waist circumference larger than 88 cm (OR, 1.7; 95% CI, 1.054-2.942; P = 0.03), even after adjustment for age, menopause status, smoking, and hormone therapy. Inactive women also had a higher risk of diabetes mellitus (OR, 2.7; 95% CI, 1.233-6.295; P = 0.014) and metabolic syndrome (OR, 2.5, 95% CI, 1.443-4.294; P = 0.001). CONCLUSIONS Habitual physical activity, specifically walking 6,000 or more steps daily, was associated with a decreased risk of cardiovascular disease and diabetes in middle-aged women, independently of menopause status.
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Cervellati C, Bonaccorsi G, Cremonini E, Romani A, Castaldini C, Ferrazzini S, Giganti M, Fila E, Massari L, Bergamini CM. Waist circumference and dual-energy X-ray absorptiometry measures of overall and central obesity are similarly associated with systemic oxidative stress in women. Scandinavian Journal of Clinical and Laboratory Investigation 2013; 74:102-7. [PMID: 24304466 DOI: 10.3109/00365513.2013.860618] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Growing evidence suggests that overall and abdominal obesity might lead to oxidative stress (OxS), which, in turn, plays a key role in the pathogenesis of a wide spectrum of diseases. In this study, for the first time, we compared the correlations of indirect, i.e. anthropometric, and direct, by dual energy X-ray absorptiometry (DXA), measures of body fat with circulatory OxS markers in women. To address this issue, we assessed central and total body fat mass (FM) by DXA, and serum levels of advanced oxidation protein products (AOPP), thiols and hydroperoxides in 275 healthy women (age 21-65 years; body mass index [BMI] 21.1-32.0 kg/m(2); waist circumference [WC] 60.1-109.9 cm). Among the markers considered in the study, only hydroperoxides levels, i.e. by-products of lipid peroxidation, were significantly (p < 0.05 for all) and positively correlated to body fat accumulation after controlling for confounding factors. In particular, this marker was found to be similarly associated with DXA-derived total FM, total FM % and trunk FM as well as with WC. Of note, hydroperoxides appeared to be correlated with abdominal but not with general obesity, as classified according to standard WC and BMI cut-offs, respectively. In conclusion, taken together our data demonstrated that, at least in women, the measurement of body FM by DXA has no advantage over the simpler and cheaper WC with regard to their associations with systemic OxS markers. Moreover, WC emerged as a superior potential predictor of OxS compared to the other most commonly used anthropometric measures (including BMI and waist to hip ratio).
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Affiliation(s)
- Carlo Cervellati
- Department of Biomedical and Specialist Surgical Sciences, Section of Medical Biochemistry, Molecular Biology and Genetics
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Ramezani Tehrani F, Behboudi-Gandevani S, Ghanbarian A, Azizi F. Effect of menopause on cardiovascular disease and its risk factors: a 9-year follow-up study. Climacteric 2013; 17:164-72. [PMID: 23895384 DOI: 10.3109/13697137.2013.828197] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVES To explore the cardiovascular risk attributable to menopausal status in a 9-year follow-up, population-based study. METHOD All middle-aged women who met our eligibility criteria were selected from the Tehran Lipid and Glucose Study cohort. Data were collected by face-to-face interviews, physical examination and biochemical assessments at 3-year intervals. The World Health Organization classification was used to define menopausal status. Cardiovascular events that occurred in the cohort were investigated by a panel of medical specialists. RESULTS Based on menopausal status, there were no significant differences in cardiovascular disease after adjustment for age, body mass index and other confounders; however, significant relationships between serum concentrations of low density cholesterol and total cholesterol and menopausal status were observed. CONCLUSIONS Menopause, independent of other cardiovascular disease risk factors, incurred cardiometabolic risk.
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Nahas EAP, Andrade AM, Jorge MC, Orsatti CL, Dias FB, Nahas-Neto J. Different tools for estimating cardiovascular risk in Brazilian postmenopausal women. Gynecol Endocrinol 2013; 29:921-5. [PMID: 23895300 DOI: 10.3109/09513590.2013.819084] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVE To compare estimation of cardiovascular risk using the Framinghan Risk Score (FRS) and the presence of the metabolic syndrome (MetS) in postmenopausal women to prevent primary cardiovascular disease (CVD). METHODS This cross-sectional study included 497 Brazilian women (aged ≥45 years and amenorrhea >12 months). Cardiovascular risk was calculated using the FRS that includes age, total cholesterol, HDL, systolic blood pressure and smoking status. Women showing three or more of the following criteria were diagnosed with MetS: waist circumference (WC) >88 cm, blood pressure ≥130/85 mmHg, triglycerides ≥150 mg/dl, HDL < 50 mg/dl and glucose ≥100 mg/dl. For statistical analysis, the Chi-square, Fisher's exact, and logistic regression (odds ratio-OR) were used. RESULTS The mean age was 55.3 ± 7.0 years and time since menopause 7.2 ± 5.9 years. Based on FRS, 72.4% of women were classified as low-risk, 16.5% moderate risk and 11.1% a high-risk. MetS was identified in 40% of the women, and 46.2% were considered of moderate risk for CVD, while 84.9% of those without MetS were classified as low-risk (p < 0.001). The risk for CVD increased significantly with age at menopause (OR1.10; 95% CI, 1.04-1.17), time since menopause (OR1.13; 95% CI, 1.08-1.18), elevated triglycerides (OR1.03; 95% CI, 1.0-1.10) and presence of MetS (OR1.72; 95% CI 1.48-1.84). CONCLUSIONS By using only FRS to estimate cardiovascular risk, a substantial number of postmenopausal women showing evidence of MetS were not identified, even though women with MetS are at higher risk of CVD.
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Affiliation(s)
- Eliana A P Nahas
- Department of Gynecology and Obstetrics, Botucatu Medical School, Sao Paulo State University, Botucatu, Sao Paulo, Brazil.
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