The relation among steroid hormone levels, lipid profile and menopausal symptom severity

Neglected cardiometabolic risk factors and subclinical target organ damage in post-menopausal women with normal glucose tolerance

BACKGROUND

Menopausal transition is a crucial step in the women's cardiovascular health, and the risk stratification in apparently health post-menopausal females has been rarely assessed. Heart ultrasonography, unusually performed in such subjects, would be able to detect initial signs of organ damage. We described the cardiovascular risk profile of non-diabetic post-menopausal women, evaluating how easily computed, biochemistry-derived scores were related to ultrasonographic measures of target organ damage.

METHODS

We analyzed the characteristics of a cohort of two-hundred and seventy-three women consecutively referring to a prevention program of Azienda Ospedaliero-Universitaria Pisana (years 2017-2022) who underwent clinical evaluation, complete routine biochemical analyses with proxies of insulin resistance, heart and carotid ultrasonography. The cohort was further divided into four groups according to presence of isolated hypercholesterolemia (HC, 37%), isolated hypertension (HT, 5%), both HC/HT (38%), or none of them.

RESULTS

In HC and HC/HT, LDL cholesterol was sharply above the recommended values (149 [134-171] mg/dL and 141 [123-159] mg/dL, respectively). E/e' ratio and left atrium size were augmented in HT women and further worsened in HT/HC, with an independent effect of hypertension (E/e' ß=0.055, P=0.013, left atrium volume ß=0.059, P=0.003). Presence of carotid plaques was independently linked to hypertension (ß=0.474, P=0.003). In HC and HC/HT, the Triglycerides-Glucose Index, a surrogate of insulin resistance, was higher than in the other classes (P=0.0013), and it was associated with E/A in HC and HT/HC, with a significative interaction (P=0.0004) with hypertension. Past hormone replacement therapy did not influence clinical, biochemical or echocardiographic parameters.

CONCLUSIONS

Postmenopausal women display a high cardiovascular risk burden; a simple clinical and biochemistry screening would be advisable to identify and treat those more at risk. Cardiac ultrasonographic parameters were worse in hypertensive, hypercholesterolemic and insulin-resistant subjects, who may also deserve a deep and early instrumental characterization, especially when these conditions are associated.

Efficacy evaluation of standardized Rheum rhaponticum root extract (ERr 731 ®) on symptoms of menopause: A systematic review and meta-analysis study

Menopause is characterized by various physical, mental and emotional symptoms. ERr 731 ® is a standardized extract from Rheum rhaponticum root and has been clinically studied for its role in reducing menopausal symptoms. The current systematic review and meta-analysis aimed to evaluate the efficacy of ERr 731 ® supplementation in alleviating the severity of menopausal symptoms. In this review, we searched across three online databases up to March 2023, evaluated the quality of the included studies by the Physiotherapy Evidence Database scale, and assessed the risk of bias by the Cochrane Risk of Bias tool. We then performed a meta-analysis using RevMan software to estimate the pooled mean difference (MD). The study protocol was registered in the Prospective Register of Systematic Reviews (CRD42023416808). After screening and evaluation, we included four high-quality studies (a total of 390 participants; the ERr 731 ® group: 193 participants; the control group: 197 participants) in the meta-analysis. The results showed that ERr 731 ® supplementation significantly reduced the Menopause Rating Scale score (MD: -15.12; P < 0.001), compared with control therapy. Sensitivity analysis revealed no effect of individual studies on the overall pooled estimate or overall observed heterogeneity. The current review provides evidence that ERr 731 ® supplementation is effective in reducing menopause symptoms. Potential bias and high heterogeneity in the results warrant further clinical studies.

Effects of sports therapy on improvement of menopausal symptoms, psychological status, and body morphology in perimenopausal women

OBJECTIVE

The aim of this study was to increase the treatment rate of perimenopausal women by providing evidence-based nonpharmaceutical treatments through developing scientific evidence-based sports therapy and verifying its effectiveness.

METHODS

In a cross-over design, a total of 33 women were assigned to two different sequences of intervention: sports therapy and telephone intervention (n = 17) or telephone intervention and sports therapy (n = 16). A self-reported clinical symptom survey was conducted before and after the experimental and control periods using the following measures: the Menopause Rating Scale, Patient Health Questionnaire 9, and Patient Health Questionnaire 15.

RESULTS

There were significant differences in the changes in the scores for Menopause Rating Scale total (exercise phase, 17.8 ± 5.5 at baseline [B] and 13.5 ± 4.2 at follow-up [F]; control phase, 15.9 ± 6.0 [B] and 15.4 ± 5.3 [F]; P < 0.01), somatic symptoms (exercise phase, 9.5 ± 2.6 [B] and 6.6 ± 2.0 [F]; control phase, 8.5 ± 2.8 [B] and 8.0 ± 1.3 [F], P < 0.01), and urogenital symptoms (exercise phase, 4.9 ± 1.7 [B] and 4.1 ± 1.4 [F]; control phase, 4.3 ± 1.6 [B] and 4.4 ± 1.5 [F]; P < 0.01) between the exercise and control phases. There were also significant differences in the changes in the scores for PHQ-9 (exercise phase, 4.6 ± 4.4 [B] and 3.6 ± 3.3 [F]; control phase, 4.5 ± 3.8 [B] and 5.5 ± 4.6 [F]; P = 0.008) and PHQ-15 (exercise phase, 7.2 ± 4.4 [B] and 5.5 ± 3.5 [F]; control phase, 6.8 ± 4.4 [B] and 7.2 ± 4.9 [F]; P = 0.009) between the two phases.

CONCLUSIONS

Sports therapy would improve menopause symptoms, especially somatic and urogenital symptoms. In addition, sports therapy would improve depressive moods in perimenopausal women.

Interleukin-17, C-reactive protein, Neutrophil-to-Lymphocyte ratio, Lymphocyte-to-Monocyte ratio, and lipid profiles in healthy menopausal women with or without hot flashes: A cross-sectional study

INTRODUCTION

The reciprocation between systemic inflammatory markers (SIMs), dyslipidemia, and hot flashes (HFs) can play a part in the pathogenesis of endothelial dysfunction through menopause. This study intended to determine the association between some SIMs, lipids, and HFs in healthy menopausal women.

MATERIALS AND METHODS

We designed a cross-sectional study in which 160 healthy menopausal women aged 40-60 were enrolled. Concerning their HFs status, they were stratified into two groups by consecutive sampling: without HFs (n = 40) and with HFs (n = 120). In addition to clinical variables and HFs experience, we measured the fasting serum levels of SIMs and lipid profiles (LPs), including Interleukin-17 (IL-17), high- sensitivity C-Reactive Protein (hs-CRP), Total Cholesterol (TC), Triglycerides (TG), Low-Density Lipoprotein Cholesterol (LDL-C), and High-Density Lipoprotein Cholesterol (HDL-C) in each group. Then, we calculated TC/HDL-C concerning the related variables and determined Neutrophil-to-Lymphocyte Ratio (NLR), and Lymphocyte-to-Monocyte Ratio (LMR), according to Complete Blood Count (CBC) quantitative parameters in each group. Furthermore, we used logistic regression analysis to assess the association between SIMs, LPs, and HFs.

SETTINGS

We performed this study in a governmental teaching hospital, Guilan/Rasht, Iran, from April to September 2021.

RESULTS

The two groups of menopausal women without and with HFs were not significantly different regarding the median of IL-17, hs-CRP, NLR, LMR, TG, HDL-C, and TC/HDL-C, and the mean of TC and LDL-C. Based on multiple logistic regression, TG levels appeared to be associated with the incidence of HFs (B = 0.004, P = 0.040, Odds Ratio:1.004, 95%CI:1.000-1.009). NLR seemed to have an increasing impact on the HFs severity, according to ordinal logistic regression (B = 0.779, P = 0.005, Odds Ratio = 2.180, 95%CI:1.270-3.744). Furthermore, hs-CRP negatively correlated with TG (r = -0.189, P = 0.039) and TC/HDL-C (r = -0.268, P = 0.003) in menopausal women with HFs.

CONCLUSION

This study indicated an association between SIMs, lipids, and HFs. These connections may suggest HFs as links between SIMs/LPs alterations and their outcomes.

Relationship between years since menopause and lipid variation in postmenopausal women: A cross-sectional study

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.

Effectiveness of Educational Intervention Based on Transtheoretical Model on Physical Activity and Menopausal Symptoms

Introduction

Menopause is an inevitable part of women's lives. Physical activity as nonhormonal therapy can decrease the symptoms of menopause. This study is aimed at investigating the effect of educational intervention based on the transtheoretical model (TTM) on physical activity and menopausal symptoms of female clients of the health center in Pasargad City, Iran.

Methods

This quasi-experimental study was performed on 140 females admitted to health center of Pasargad City, Fars Province, Iran (intervention = 70 and control = 70). The data collection tool consisted of demographic data, menopause rating scale, international physical activities questionnaire, and TTM questionnaire (stages of change, processes of change, decision-making balance, and self-efficacy) that were completed before and two months after intervention. For intervention group, the educational program was implemented during 5 sessions of 50-55 min. Data were analyzed by SPSS 25 and by using Chi-square test, independent t-test, and paired t-test.

Results

After intervention, the mean scores of physical symptoms are sleep problems, muscle problems and discomfort, psychological symptoms, depression, irritability, and anxiety of intervention group decreased significantly post intervention (p < 0.001). Analysis showed that psychological symptoms, mental fatigue, somatic, and urogenital symptoms, and vaginal dryness increased 2 months after the intervention. Also, the mean score of cons, pros, decision balance, self-efficacy, consciousness raising, dramatic relief, environmental reevaluation, and self-reevaluation have significant changed in intervention group (p < 0.05). In addition, the top percent of progress can be seen in contemplation (31. 5%).

Conclusion

This study showed the effectiveness of educational intervention based on TTM to reduce menopausal symptoms and promote physical activity in postmenopausal women.

Impact of perimenopausal symptomatology on quality of life in Mongolian women

This cross-sectional study focussed on perimenopausal Mongolian women and aimed to determine the quality of life (QOL) and risk factors in this population. We collected data on 392 women using a predesigned questionnaire and classified the participants according to menopausal status. We used The Menopause Rating Scale (MRS) and the World Health Organisation Quality of Life (WHOQOL)-BREF. Blood pressure (p = .003) and body mass index (p = .02) were significantly high, whereas sexual activity was significantly decreased in postmenopausal women (p = .001). In perimenopausal women, somatovegetative (p = .003) and psychological (p = .025) symptoms were significantly severe, and menopausal symptom severity was significantly higher (p = .017). Menopausal symptoms (p = .02) and monthly sexual activity (p = .005) significantly influenced overall QOL. Sexuality had a significantly negative effect on psychological health (p = .03). Age, occupation, menopausal stage and somatovegetative symptoms have significant effects on health-related QOL (p< .05). Our findings showed that menopausal symptoms and sexual activity significantly affect QOL in middle-aged Mongolian women.Impact StatementWhat is already known on this subject? Women experience physiological changes at the onset of menopause. However, as their oestrogen levels decline, many women also experience physical, psychological and somatovegetative symptoms. Postmenopausal health has been the main issue affecting middle-aged women, until recently. Here, we showed that menopausal transition is a turning point for middle-aged women and suggest that more attention should be paid to the health of perimenopausal women in Mongolia.What do the results of this study add? The study results showed that perimenopausal women had a higher prevalence of health-related problems than postmenopausal women, including weight gain, cardiovascular symptoms and vasomotor symptoms. The prevalence of genitourinary health problems increased with age.What are the implications of these findings for clinical practice and/or further research? General practitioners and gynaecologists in Mongolia should acquire a better understanding of the physiological changes that occur during menopause and pay greater attention to genitourinary issues as they affect general, health-related quality of life.

Markers of oxidative stress in postmenopausal women with metabolic syndrome

During the postmenopausal period, there are metabolic alterations that predispose individuals to metabolic syndrome (MS), oxidative stress (OS), and the risk of developing cardiovascular diseases. We aimed to compare the concentrations of OS markers in postmenopausal women with and without MS. Malondialdehyde, carbonyl groups, and total antioxidant capacity (TAC) were quantified. We conducted a cross-sectional study: Group 1 (n = 42) included women without MS, and Group 2 (n = 58) comprised women with MS. Participants' age was similar between groups. Glucose, insulin, the homeostasis model assessment of insulin resistance, triglycerides, uric acid, and body mass index were significantly lower in postmenopausal women without MS. OS markers were significantly lower in Group 1 vs. Group 2: malondialdehyde, 31.32 ± 14.93 vs. 40.27 ± 17.62 pmol MDA/mg dry weight (p = .01); protein carbonylation, 6325 ± 1551 vs. 7163 ± 1029 pmol PC/mg protein (p = .0003); and TAC, 1497 ± 297.3 vs. 1619 ± 278.8 pmol Trolox equivalent/mg protein (p = .041). OS markers were significantly higher in postmenopausal women with MS. Impact statementWhat is already known on this subject? Oxidative stress has been implicated in numerous disease processes; however, information on the relationship between oxidative stress and metabolic syndrome among postmenopausal women remains limited.What do the results of this study add? Our results indicate that in postmenopausal Mexican women, oxidative stress markers were significantly lower in those without metabolic syndrome, whereas total antioxidant capacity was higher in those with metabolic syndrome, which could be explained as an antioxidant defense mechanism capable of neutralising excess oxidative damage markers.What are the implications of these findings for clinical practice and/or further research? This study is of interest to a broad audience because it compares the concentrations of oxidative stress markers in postmenopausal women with and without metabolic syndrome. Our study could support intervention with supplements or foods rich in antioxidants as lifestyle modifications in postmenopausal women with metabolic syndrome.

Correlation between Insulin Resistance and Microalbuminuria Creatinine Ratio in Postmenopausal Women

OBJECTIVE

To study the relationship between insulin resistance and urinary microalbumin creatinine ratio in postmenopausal women.

METHODS

The selected research group comprised 104 postmenopausal women with type 2 diabetes who were admitted to the Department of Endocrinology in the green card center at the First Affiliated Hospital of Hainan Medical University between 2017 and 2019 inclusive. Ninety-eight postmenopausal women with the normal blood glucose metabolism hospitalized in the same period were used as the control group. The age, body mass index, systolic blood pressure (SBP), diastolic blood pressure (DBP), heart rate, fasting blood glucose, fasting insulin (FINS), glycosylated hemoglobin (HbA1c), total cholesterol (TC), triglyceride (TG), high-density lipoprotein (HDL-C), low-density lipoprotein (LDL-C), and urinary albumin-creatinine ratio (UACR) were analyzed. The insulin resistance index (HOMR-IR) was calculated, and the correlation between IR and UACR was analyzed.

RESULTS

Levels of HOMA-IR, SBP, HbA1c, HDL-C, LDL-C, TC, TG, FPG, FINS, and UACR in the study group were higher than those in the control group, and a significant difference was found between the groups (P < 0.05). The level of DBP in the study group was lower than that in the control group, and the difference was statistically significant (P < 0.05). Pearson correlation analysis showed that UACR was positively correlated with HOMA-IR and HbA1c (r = 0.254, r = 0.565, P < 0.01). Multiple linear stepwise regression analysis further showed that HOMA-IR and age were positively correlated with UACR (P < 0.05).

CONCLUSION

There is a correlation between IR and UACR in postmenopausal women. IR is an independent risk factor for UACR.

Non-oestrogenic modalities to reverse urogenital aging

Urogenital aging is a common process affecting all women in the post-menopausal period of their life, and it is substantially due to oestrogen deprivation after ovarian function cessation. These changes can lead to a progressive, chronic, and complex association of symptoms identified as the genitourinary syndrome of menopause, which has a significant impact on quality of life. Genitourinary syndrome and urogenital aging do not resolve spontaneously and usually recur when treatment is stopped. Therefore, appropriate long-term management is of paramount importance, and local oestrogen is the most effective treatment to reverse urogenital aging and to improve symptoms of genitourinary syndrome as replacement therapy. In some women, topical oestrogen may be inconvenient, it may not achieve complete response, or it may be contra-indicated. Several non-hormonal therapies have been investigated, but few treatments have been reported as potentially able to reverse the urogenital aging process similarly to exogenous oestrogens. Laser seems the most promising, although further studies to define its safety and efficacy are mandatory. Vitamin D and E, and phytotherapy have returned conflicting results and require further confirmation. Lifestyle modifications, physiotherapy, and electrical stimulation represent inexpensive and applicable treatments that might slow urogenital aging. Among the hormonal non-oestrogenic therapies, the use of vaginal oxytocin and dehydroepiandrosterone have been found to be effective compared to placebo, as well as the use of oral ospemifene, which partially relieves vulvovaginal atrophy.

Association of body composition with menopausal symptoms in (peri-)menopausal women

OBJECTIVE

To explore the correlation of body composition with the severity of menopausal symptoms, as well as each classic menopausal symptom.

METHODS

A total of 758 (peri-)menopausal women were recruited (aged from 40 to 67 years) from the Menopause Clinic in the Shanghai Sixth People's Hospital. Different regions of fat mass, lean mass and fat-free mass were measured by bioelectrical impedance analysis, while menopausal symptoms were evaluated by valid modified Kupperman's index (KMI) in the Chinese version.

RESULTS

After adjusting for potential confounders, logistic regression revealed that trunk lean mass (odds ratio 0.29, 95% confidence interval 0.09-0.99) was the independent determinant of moderate to severe menopausal symptoms (KMI ≥ 16). In multiple regression analysis, significant relationships were found between body mass index and hot flushes/sweating and diabetes (p < 0.05). There was a significant relationship between lean mass and muscle/joint pain and sexual problems (p < 0.05). We also observed significant relationships between fat mass and hot flushes/sweating and muscle/joint pain.

CONCLUSIONS

Our findings indicated that trunk lean mass was an independent protective factor for moderate to severe menopausal symptoms. Strengthening the trunk lean mass may alleviate menopausal symptoms.