The 2012 hormone therapy position statement of: The North American Menopause Society

Updates in Hormone Replacement Therapy for Survivors of Gynecologic Cancers

OPINION STATEMENT

Symptoms of menopause and the sequelae of gynecologic cancer treatment can be severe in their physical and mental impact on patient quality of life. Survivors of certain gynecologic cancers - namely, early-stage, low-grade endometrial cancers; epithelial and germ cell ovarian cancers; and early-stage squamous cell cervical, vulvar, and vaginal cancers - as well as those who have undergone risk-reducing surgery for BRCA or Lynch syndrome mutations may safely use hormone replacement therapy (HRT). Treatment is ideally initiated in patients younger than age 60 or within ten years of menopause. The decision to start treatment should be made on an individualized basis after discussion of risks, benefits, and symptom severity with patients. Data suggest that the safest HRT regimens in this population include low-dose vaginal estrogen for the treatment of vulvovaginal symptoms, or low-dose systemic estrogen for the treatment of vasomotor symptoms, combined with progesterone in patients with an intact uterus. Therapies such as SSRIs/SNRIs, vaginal moisturizers, pelvic floor physical therapy, and psychosocial counseling should also be considered when appropriate for their effectiveness in managing menopausal symptoms without the potential risk of hormones.

Fezolinetant's efficacy and safety in treatment of vasomotor symptoms in postmenopausal women: a meta-analysis and GRADE evaluation of randomized controlled trials

BACKGROUND

Postmenopausal women are more likely to experience vasomotor symptoms (VMS), such as heat sensation and sweating. Recent trials have investigated fezolinetant in the treatment of VMS in postmenopausal women. Our study aims to conduct a meta-analysis of these trials in order to estimate fezolinetant's effectiveness and safety in the management of VMS in postmenopausal women.

METHOD

We searched Cochrane, PubMed, Scopus, and Web of Science for all published randomized controlled trials. Review Manager Software was used for the meta-analysis. The quality of evidence was graded using the Grading of Recommendations, Assessment, Development, and Evaluations (GRADE) framework.

RESULTS

Our study contained five trials with 3295 individuals with a mean age of 54.4 years. The frequency of VMS was significantly lower in the fezolinetant group compared to the placebo group [MD = - 2.42, 95% CI (- 2.81, - 2.04), P < 0.00001]. Additionally, when compared to the placebo group, the severity of VMS was significantly lower in the fezolinetant group [SMD = - 0.36, 95% CI (- 0.46, - 0.26), P < 0.00001]. Furthermore, there was no significant difference in the incidence of treatment-emergent adverse events (TEAEs) between the fezolinetant group and the placebo group [RR = 1.02, 95% CI (0.97, 1.07), P = 0.51].

CONCLUSION

Fezolinetant is efficient and well-tolerated in the treatment of postmenopausal women with VMS.

User Outcomes for an App-Delivered Hypnosis Intervention for Menopausal Hot Flashes: Retrospective Analysis

BACKGROUND

Hypnotherapy has been shown to be a safe, nonhormonal intervention effective for treating menopausal hot flashes. However, women experiencing hot flashes may face accessibility barriers to in-person hypnotherapy. To solve this issue, a smartphone app has been created to deliver hypnotherapy. The Evia app delivers audio-recorded hypnotherapy and has the potential to help individuals experiencing hot flashes.

OBJECTIVE

This study aims to determine user outcomes in hot flash frequency and severity for users of the Evia app.

METHODS

This study is a retrospective analysis of a dataset of Evia app users. Participants were divided into 2 groups for analysis. The first group reported daytime hot flashes and night sweats, while the second group was asked to report only daytime hot flashes. The participants in the first group (daytime hot flashes and night sweats) were 139 women with ≥3 daily hot flashes who downloaded the Evia app between November 6, 2021, and June 9, 2022, with a baseline mean of 8.330 (SD 3.977) daily hot flashes. The participants in the second group (daytime hot flashes) were 271 women with ≥3 daily hot flashes who downloaded the Evia app between June 10, 2022, and February 5, 2024, with a baseline mean of 6.040 (SD 3.282) daily hot flashes. The Evia program included a 5-week program for all participants with daily tasks such as educational readings, hypnotic inductions, and daily hot-flash tracking. The app uses audio-recorded hypnosis and mental imagery for coolness, such as imagery for a cool breeze, snow, or calmness.

RESULTS

A clinically significant reduction, defined as a 50% reduction, in daily hot flashes was experienced by 76.3% (106/139) of the women with hot flashes and night sweats and 56.8% (154/271) of the women with daily hot flashes from baseline to their last logged Evia app survey. On average, the women with hot flashes and night sweats experienced a reduction of 61.4% (SD 33.185%) in their hot flashes experienced at day and night while using the Evia app, and the women with daily hot flashes experienced a reduction of 45.2% (SD 42.567%) in their daytime hot flashes. In both groups, there was a large, statistically significant difference in the average number of daily hot flashes from baseline to end point (women with hot flashes and night sweats: Cohen d=1.28; t138=15.055; P<.001; women with daily hot flashes: Cohen d=0.82; t270=13.555; P<.001).

CONCLUSIONS

Hypnotherapy is an efficacious intervention for hot flashes, with the potential to improve women's lives by reducing hot flashes without hormonal or pharmacological intervention. This study takes the first step in evaluating the efficacy of an app-delivered hypnosis intervention for menopausal hot flashes, demonstrating the Evia app provides a promising app delivery of hypnotherapy with potential to increase accessibility to hypnotherapy.

The combined predictive power of the atherogenic index of plasma and serum glycated albumin for cardiovascular events in postmenopausal patients with acute coronary syndrome after percutaneous coronary intervention

BACKGROUND

Glycated Albumin (GA) and atherogenic index of plasma (AIP) are two important biomarkers that respectively reflect lipid and glucose levels. Previous research has revealed their roles in cardiovascular diseases (CVD) and diabetes. However, their combined predictive ability in forecasting cardiovascular events (CVE) after percutaneous coronary intervention (PCI) among postmenopausal acute coronary syndrome (ACS) patients remains insufficiently studied.

METHODS

Based on the levels of AIP (AIP-L and AIP-H) and GA (GA-L and GA-H), four groups were used to categorize the patients. The CVE assessed included cardiac death, nonfatal myocardial infarction (MI) and nonfatal stroke. To evaluate the relationship between AIP, GA, and CVE, multivariate Cox regression analyses were performed.

RESULTS

98 patients (7.5%) experienced CVE during follow-up. AIP and GA were revealed as strong independent predictors of CVE through multivariate analysis (AIP: HR 3.324, 95%CI 1.732-6.365, P = 0.004; GA: HR 1.098, 95% CI 1.023-1.177, P = 0.009). In comparison to those in the initial group (AIP-L and GA-L), the fourth group (AIP-H and GA-H) of patients exhibited the greatest CVE risk (HR 2.929, 95% CI 1.206-5.117, P = 0.018). Derived from the model of baseline risk, the combination of AIP + GA significantly enhanced the AUC, meanwhile combining AIP and GA levels maximized prognostic accuracy in the baseline risk model.

CONCLUSIONS

This study found that the combined measurement of AIP and GA significantly enhanced the predictive capability for CVE following PCI in postmenopausal ACS patients. By integrating these two biomarkers, it became possible to more accurately identify high-risk individuals and provided clinicians with new predictive tools for postmenopausal ACS patients in risk assessment and management.

Navigating Hormone Therapy in Postmenopausal Women: Balancing Symptom Relief With Cancer Risk

The Oncology Grand Rounds series is designed to place original reports published in the Journal into clinical context. A case presentation is followed by a description of diagnostic and management challenges, a review of the relevant literature, and a summary of the authors' suggested management approaches. The goal of this series is to help readers better understand how to apply the results of key studies, including those published in Journal of Clinical Oncology, to patients seen in their own clinical practice.

Evaluation of the Potential Beneficial Effects of Ferula communis L. Extract Supplementation in Postmenopausal Discomfort

Peri-menopausal discomfort can have a detrimental effect on the physical health of women due to physiological and behavioral changes. Estrogen and progesterone-based hormone therapy can alleviate menopausal symptoms, but estrogen supplementation may have negative health effects. The effectiveness of hormone replacement therapy using natural compounds for peri-menopausal disorders is still uncertain. Evidence from in vivo experiments indicates that Ferula L. extract in ovariectomized rats leads to better sexual behavior. The effect seems to be linked to the phytoestrogenic properties of ferutinin, the primary bioactive compound in the extract. The purpose of this study was to assess the clinical impact of Ferula communis L. extract (titrated at 20% ferutinin, and given at doses of 100 mg/die for 90 days) on the quality of life of 64 menopausal women. The clinical trial was randomized, double-blind, and placebo controlled. Our data showed that Ferula communis L. extract reduced by 67 + 9% all symptoms associated to postmenopausal discomfort and enhanced significantly sexual behavior. In addition, the supplement led to a significant improvement of BMI and oxidative stress decrease in the women who received it, while also keeping platelet aggregation within normal levels. Overall, these results could point to the potential use of supplementation with Ferula communis L. extract to revert or mitigate menopause dysfunction.

Comparison of the effect of noninvasive radiofrequency with vaginal estrogen and vaginal moisturizer in the treatment of vulvovaginal atrophy in postmenopausal women: a randomized clinical trial

OBJECTIVE

To compare the effect of noninvasive radiofrequency (RF) with vaginal estrogen (E), and vaginal moisturizer (M) on improving vulvovaginal atrophy (VVA) in women with genitourinary syndrome of menopause.

METHODS

A total of 32 postmenopausal women who met the inclusion criteria were randomized into three intervention arms to receive one of the following treatments: three sessions of noninvasive RF therapy (RF arm); intravaginal estriol cream 1 mg applied daily for 2 weeks, followed by 1 mg applied two times weekly or 1 mg of estradiol vaginal fast-dissolving film applied daily for 2 weeks, followed by 1 mg applied two times weekly (E arm); and intravaginal moisturizer two times a week (M arm). Assessments at baseline and after 4 months were conducted using Vaginal Health Index score, Vaginal Maturation, visual analog scale for VVA symptoms (dyspareunia, dryness, and burning), and Menopause Rating Scale (MRS) for urogenital symptoms. Vaginal wall biopsies were administered to participants who consented, pretreatment and posttreatment (at baseline and after 4 months of follow-up).

RESULTS

After 4 months, the Vaginal Health Index showed an increase of 6.6 points in mean total score in the RF arm, also in the E arm (+7.3 points), with no significant improvement in the M arm (+1.5 points) (interaction effect: RF, E ≠ M, P < 0.001). Regarding vaginal maturation, there was a significant increase in superficial cells in the E arm (+31.3), with no significant changes in the RF (+9.3) and M (-0.5) arms (interaction effect: E ≠ M, P < 0.001). Vaginal pH decreased significantly in the E arm (-1.25), with a similar response in the RF arm (-1.7), with no significant improvement in the M arm (-0.25) (interaction effect: RF, E ≠ M, P < 0.001).There was a significant improvement in the MRS score for VVA symptoms in the three intervention arms, with no predominance of any arm, whereas the improvement in the total MRS score for urogenital symptoms showed a predominance of the RF arm (ΔRF: -7.8; ΔE: -3.5; ΔM: -2.3; RF ≠ E, M). According to histopathologic analysis, there was no statistically significant increase in glycogenation ( P = 0.691) or epithelial cone height ( P = 0.935), despite an increase in the median delta (difference between pretreatment and posttreatment) in the three intervention arms (glycogenation: RF arm Δ = +118.4%; E arm Δ = +130.9%; M arm Δ = +24.9%; epithelial cone height: RF arm Δ = +33.5%; E arm Δ = +18.6%; M arm Δ = +22.3%).

CONCLUSION

The effect of noninvasive RF on the treatment of vulvovaginal symptoms of genitourinary syndrome of menopause was similar to vaginal estrogen, except for hormonal cytology, and superior to vaginal moisturizer, with improvement in some histomorphometric parameters. These findings are promising, especially for the population that cannot or prefers not to use vaginal estrogen therapy.

Perceptions of pain in aging females undergoing spinal cord stimulation

Aim: Effects of age and sex on chronic pain outcomes following spinal cord stimulation (SCS) have not yet been assessed. Methods: We retrospectively reviewed 1 year outcomes from a database of patients receiving thoracic SCS. Subjects were divided into four cohorts: pre-menopausal and post-menopausal females, and aged-matched males. Improvement using the numerical rating scale, Oswestry Disability Index (ODI), Beck's Depression Inventory (BDI), McGill Pain Questionnaire and Pain Catastrophizing Scale (PCS) was assessed. Results: Older females were notably different from males and females under 60 as they had greater improvements in ODI, BDI and PCS. Further, females ≥60 had greater improvement in PCS compared with males ≥60. Conclusion: Our findings suggest greater improvement with 1 year SCS treatment in post-menopausal females, compared with age-matched males.

Management of menopause: a survey of physicians from the Middle East and Africa

OBJECTIVE

This study evaluated physicians' perceptions, practices, confidence, comfort level and prior training in managing menopause.

METHODS

A survey was conducted of a convenience sample of physicians from the Middle East and Africa (MEA) in 2019. We covered knowledge of symptoms, menopausal hormone therapy (MHT), other menopause management strategies and prior training in menopause medicine.

RESULTS

Of the 254 participants, 64.2% were seniors in family medicine (36.4%), endocrinology (36.0%), gynecology (15.8%) and internal medicine (13.8%). Fewer than one-third (28.8%) correctly identified the diagnostic criteria of menopause. Almost all recognized vasomotor symptoms (99.5%), vaginal dryness (96.2%) and mood disturbance (94.3%), but to a lesser extent other symptoms. Inconsistency and critical gaps were identified in responses to competence questions on six case studies. They recalled having occasional (43.2%) or no training (19.4%) in menopause medicine and rated their preparedness to treat menopause widely. A total of 66.2% agreed that training is very important. Variation between specialties was identified.

CONCLUSION

Many physicians recognize the importance of education in menopause management, but their responses revealed critical knowledge gaps that underscored the need for comprehensive, evidence-based menopause management.

Effect of Postmenopausal Hormone Therapy on Glucose Regulation in Women With Type 1 or Type 2 Diabetes: A Systematic Review and Meta-analysis

BACKGROUND

Blood glucose regulation in women with diabetes may change during and after menopause, which could be attributed, in part, to decreased estrogen levels.

PURPOSE

To determine the effect of postmenopausal hormone therapy (HT) on HbA1c, fasting glucose, postprandial glucose, and use of glucose-lowering drugs in women with type 1 and women with type 2 diabetes.

DATA SOURCES

We conducted a systematic search of MEDLINE, Embase, Scopus, the Cochrane Library, and the ClinicalTrials.gov registry to identify randomized controlled trials (RCTs).

STUDY SELECTION

We selected RCTs on the effect of HT containing estrogen therapy in postmenopausal women (≥12 months since final menstrual period) with type 1 or type 2 diabetes.

DATA EXTRACTION

Data were extracted for the following outcomes: HbA1c, fasting glucose, postprandial glucose, and use of glucose-lowering medication.

DATA SYNTHESIS

Nineteen RCTs were included (12 parallel-group trials and 7 crossover trials), with a total of 1,412 participants, of whom 4.0% had type 1 diabetes. HT reduced HbA1c (mean difference -0.56% [95% CI -0.80, -0.31], -6.08 mmol/mol [95% CI -8.80, -3.36]) and fasting glucose (mean difference -1.15 mmol/L [95% CI -1.78, -0.51]).

LIMITATIONS

Of included studies, 50% were at high risk of bias.

CONCLUSIONS

When postmenopausal HT is considered for menopausal symptoms in women with type 2 diabetes, HT is expected to have a neutral-to-beneficial impact on glucose regulation. Evidence for the effect of postmenopausal HT in women with type 1 diabetes was limited.

Menopause-Biology, consequences, supportive care, and therapeutic options

Menopause is the cessation of ovarian function, with loss of reproductive hormone production and irreversible loss of fertility. It is a natural part of reproductive aging. The physiology of the menopause is complex and incompletely understood. Globally, menopause occurs around the age of 49 years, with geographic and ethnic variation. The hormonal changes of the menopause transition may result in both symptoms and long-term systemic effects, predominantly adverse effects on cardiometabolic and musculoskeletal health. The most effective treatment for bothersome menopausal symptoms is evidence-based, menopausal hormone therapy (MHT), which reduces bone loss and may have cardiometabolic benefits. Evidence-based non-hormonal interventions are also available for symptom relief. Treatment should be individualized with shared decision-making. Most MHT regimens are not regulator approved for perimenopausal women. Studies that include perimenopausal women are needed to determine the efficacy and safety of treatment options. Further research is crucial to improve menopause care, along with research to guide policy and clinical practice.

Influence of menopausal status on physical function and performance: A cross-sectional study

OBJECTIVE

To compare the physical function and performance in pre-, peri-, and postmenopausal women.

STUDY DESIGN

A cross sectional study using convenience sampling method was conducted in 210 women categorized into premenopausal, perimenopausal, and postmenopausal.

MAIN OUTCOME MEASURES

Flexibility, muscle strength, muscle endurance, cardiovascular endurance, static balance, dynamic balance, and gait speed.

RESULTS

The mean age of the premenopausal, perimenopausal, and postmenopausal women was 46.55 ± 1.77, 49.54 ± 3.38 and 54.85 ± 3.77 years respectively. There is significant difference observed between premenopausal, perimenopausal, and postmenopausal women in muscle strength, upper limb endurance, lower limb endurance, static balance, dynamic balance, gait speed, and cardiovascular endurance (p < .05) using Kruskal Wallis test. There is no significant difference observed between the groups for flexibility (p > .05).

CONCLUSION

It was observed that physical function and performance was impaired in postmenopausal women when compared to pre- and perimenopausal women. Hence, these components should be included during assessment which will provide a holistic and multimodal approach toward the understanding, planning and management of postmenopausal women in community settings.

Hormone therapy for sexual function in perimenopausal and postmenopausal women

BACKGROUND

The perimenopausal and postmenopausal periods are associated with many symptoms, including sexual complaints. This review is an update of a review first published in 2013.

OBJECTIVES

We aimed to assess the effect of hormone therapy on sexual function in perimenopausal and postmenopausal women.

SEARCH METHODS

On 19 December 2022 we searched the Gynaecology and Fertility Group Specialised Register, CENTRAL, MEDLINE, Embase, PsycINFO, CINAHL, LILACS, ISI Web of Science, two trials registries, and OpenGrey, together with reference checking and contact with experts in the field for any additional studies.

SELECTION CRITERIA

We included randomized controlled trials that compared hormone therapy to either placebo or no intervention (control) using any validated assessment tool to evaluate sexual function. We considered hormone therapy: estrogen alone; estrogen in combination with progestogens; synthetic steroids, for example, tibolone; selective estrogen receptor modulators (SERMs), for example, raloxifene, bazedoxifene; and SERMs in combination with estrogen.

DATA COLLECTION AND ANALYSIS

We used standard methodological procedures recommended by Cochrane. We analyzed data using mean differences (MDs) and standardized mean differences (SMDs). The primary outcome was the sexual function score. Secondary outcomes were the domains of sexual response: desire; arousal; lubrication; orgasm; satisfaction; and pain. We assessed the certainty of the evidence using the GRADE approach.

MAIN RESULTS

We included 36 studies (23,299 women; 12,225 intervention group; 11,074 control group), of which 35 evaluated postmenopausal women; only one study evaluated perimenopausal women. The 'symptomatic or early postmenopausal women' subgroup included 10 studies, which included women experiencing menopausal symptoms (symptoms such as hot flushes, night sweats, sleep disturbance, vaginal atrophy, and dyspareunia) or early postmenopausal women (within five years after menopause). The 'unselected postmenopausal women' subgroup included 26 studies, which included women regardless of menopausal symptoms and women whose last menstrual period was more than five years earlier. No study included only women with sexual dysfunction and only seven studies evaluated sexual function as a primary outcome. We deemed 20 studies at high risk of bias, two studies at low risk, and the other 14 studies at unclear risk of bias. Nineteen studies received commercial funding. Estrogen alone versus control probably slightly improves the sexual function composite score in symptomatic or early postmenopausal women (SMD 0.50, 95% confidence interval (CI) (0.04 to 0.96; I² = 88%; 3 studies, 699 women; moderate-quality evidence), and probably makes little or no difference to the sexual function composite score in unselected postmenopausal women (SMD 0.64, 95% CI -0.12 to 1.41; I² = 94%; 6 studies, 608 women; moderate-quality evidence). The pooled result suggests that estrogen alone versus placebo or no intervention probably slightly improves sexual function composite score (SMD 0.60, 95% CI 0.16 to 1.04; I² = 92%; 9 studies, 1307 women, moderate-quality evidence). We are uncertain of the effect of estrogen combined with progestogens versus placebo or no intervention on the sexual function composite score in unselected postmenopausal women (MD 0.08 95% CI -1.52 to 1.68; 1 study, 104 women; very low-quality evidence). We are uncertain of the effect of synthetic steroids versus control on the sexual function composite score in symptomatic or early postmenopausal women (SMD 1.32, 95% CI 1.18 to 1.47; 1 study, 883 women; very low-quality evidence) and of their effect in unselected postmenopausal women (SMD 0.46, 95% CI 0.07 to 0.85; 1 study, 105 women; very low-quality evidence). We are uncertain of the effect of SERMs versus control on the sexual function composite score in symptomatic or early postmenopausal women (MD -1.00, 95% CI -2.00 to -0.00; 1 study, 215 women; very low-quality evidence) and of their effect in unselected postmenopausal women (MD 2.24, 95% 1.37 to 3.11 2 studies, 1525 women, I² = 1%, low-quality evidence). We are uncertain of the effect of SERMs combined with estrogen versus control on the sexual function composite score in symptomatic or early postmenopausal women (SMD 0.22, 95% CI 0.00 to 0.43; 1 study, 542 women; very low-quality evidence) and of their effect in unselected postmenopausal women (SMD 2.79, 95% CI 2.41 to 3.18; 1 study, 272 women; very low-quality evidence). The observed heterogeneity in many analyses may be caused by variations in the interventions and doses used, and by different tools used for assessment.

AUTHORS' CONCLUSIONS

Hormone therapy treatment with estrogen alone probably slightly improves the sexual function composite score in women with menopausal symptoms or in early postmenopause (within five years of amenorrhoea), and in unselected postmenopausal women, especially in the lubrication, pain, and satisfaction domains. We are uncertain whether estrogen combined with progestogens improves the sexual function composite score in unselected postmenopausal women. Evidence regarding other hormone therapies (synthetic steroids and SERMs) is of very low quality and we are uncertain of their effect on sexual function. The current evidence does not suggest the beneficial effects of synthetic steroids (for example tibolone) or SERMs alone or combined with estrogen on sexual function. More studies that evaluate the effect of estrogen combined with progestogens, synthetic steroids, SERMs, and SERMs combined with estrogen would improve the quality of the evidence for the effect of these treatments on sexual function in perimenopausal and postmenopausal women.

The impact of menopause on multiple sclerosis

Menopause, defined as the permanent cessation of ovarian function, represents a period of significant fluctuation in sex hormone concentrations. Sex hormones including oestrogen, progesterone, testosterone and anti-Mullerian hormone are thought have neuroinflammatory effects and are implicated in both neuroprotection and neurodegeneration. Sex hormones are thought to have a role in modifying clinical trajectory in multiple sclerosis (MS) throughout the lifespan. Multiple sclerosis predominantly effects women and is typically diagnosed early in a woman's reproductive life. Most women with MS will undergo menopause. Despite this, the effect of menopause on MS disease course remains unclear. This review examines the relationship between sex hormones and MS disease activity and clinical course, particularly around the time of menopause. It will consider the role of interventions such as exogenous hormone replacement therapy in modulating clinical outcomes in this period. Understanding the impact of menopause on multiple sclerosis is fundamental for delivering optimal care to women with MS as they age and will inform treatment decisions with the aim of minimising relapses, disease accrual and improving quality of life.

Impact of Menopause in Patients with Multiple Sclerosis: Current Perspectives

Given the aging population, with a peak age-specific prevalence that is shifting beyond the age of 50, several women currently living with MS are very close to menopause. Menopause is usually characterized by several specific symptoms with adverse impacts on different aspects of a woman's quality of life, such as fatigue, and cognitive, mood and bladder disorders, which overlap with symptoms of MS. Generally, after this biological transition, women with MS appear to be subject to less inflammatory activity. However, several studies have reported an increase of disability accumulation after menopause, suggesting that it is a turning point to a more progressive phase of the disease. This may be attributable to the hormonal and immunological changes associated with menopause, with several effects on neuroinflammation and neurodegeneration increasing due to the immunosenescence of aging. This review summarizes the hormonal and immunological changes associated with menopause, detailing the effects on MS symptoms, outcomes, and the aging process. Furthermore, possible interventions to improve patients' quality of life are evaluated. In fact, it is increasingly necessary to improve the global management of MS women, as well as their lives, at this multifaceted turning point.

The diagnostic experience of women with fragile X-associated primary ovarian insufficiency (FXPOI)

PURPOSE

The fragile X premutation occurs when there are 55-200 CGG repeats in the 5' UTR of the FMR1 gene. An estimated 1 in 148 women carry a premutation, with 20-30% of these individuals at risk for fragile X-associated primary ovarian insufficiency (FXPOI). Diagnostic experiences of FXPOI have not previously been included in the literature, limiting insight on experiences surrounding the diagnosis. This study identifies barriers and facilitators to receiving a FXPOI diagnosis and follow-up care, which can inform care and possibly improve quality of life.

METHODS

We conducted qualitative interviews with 24 women with FXPOI exploring how FMR1 screening, physician education, and supportive care impacted their experience. Three subgroups were compared: women diagnosed through family history who have biological children, women diagnosed through family history who do not have biological children, and women diagnosed through symptoms of POI.

RESULTS

Themes from interviews included hopes for broader clinician awareness of FXPOI, clear guidelines for clinical treatment, and proper fertility workups to expand reproductive options prior to POI onset. Participants also spoke of difficulty finding centralized sources of care.

CONCLUSIONS

Our results indicate a lack of optimal care of women with a premutation particularly with respect to FMR1 screening for molecular diagnosis, short- and long-term centralized treatment, and clinical and emotional support. The creation of a "FXPOI health navigator" could serve as a centralized resource for the premutation patient population, assisting in connection to optimal treatment and appropriate referrals, including genetic counseling, mental health resources, advocacy organizations, and better-informed physicians.

Hyaluronic Acid and Radiofrequency in Patients with Urogenital Atrophy and Vaginal Laxity

Vaginal laxity (VL) and genitourinary syndrome of menopause (GSM), as well as aesthetic changes in the vulvar skin, often occur together and cause physical, psychological, and functional problems for women and their partners. The current study evaluated the efficacy of a nonsurgical radiofrequency device (RF) procedure combined with hyaluronic acid (HA) injection into the skin of the labia majora on clinical, histological, and aesthetic levels. Twenty women with GSM and VL, aged between 36 and 72 (mean age 53.4), were treated with bipolar RF SECTUM, vaginal and vulvar application, as well as with a hyaluronic acid (HA) injection into the skin of the labia majora. The Vaginal Laxity Questionnaire (VLQ), Vaginal Health Index (VHI), and Female Sexual Function Index (FSFI) were used to examine the clinical effects of the operations. The Global Aesthetic Improvement Scale was utilized to measure patient satisfaction. On a histochemical level, the concentrations of elastin and collagen in the vaginal wall and vulvar skin were examined. Results: There was significantly higher patient satisfaction and a considerable clinical improvement across all areas of analysis. On the histochemical level, elastin and collagen fiber concentration increased after the treatment protocol both in the vulvar skin and in the vaginal wall: elastin in the vaginal wall, 11.4%, and in the vulvar skin, 61%; collagen in the vaginal wall, 26%, and in the vulvar skin, 27%. The current study demonstrated the efficacy and safety of this nonsurgical RF procedure combined with a hyaluronic acid (HA) injection into the skin of the labia majora on clinical, histochemical, and aesthetic levels.

Escitalopram and progressive muscle relaxation training are both effective for the treatment of hot flashes in patients with breast cancer: a randomized controlled trial

INTRODUCTION

Available treatments for hot flashes in patients with breast cancer are not always tolerable or effective for all patients.

METHODS

Patients diagnosed to have primary breast cancer were randomly allocated to receive 10 mg of escitalopram, placebo, or progressive muscle relaxation therapy. Patients were asked to report the frequency and duration of hot flashes during day and night, at baseline and after ten weeks of treatment, and completed the menopause rating scale.

RESULTS

Eighty-two patients were randomly assigned to receive escitalopram (n = 26), PMRT (n = 28), and placebo (n = 28). PMRT and escitalopram could effectively decrease number and duration of diurnal and nocturnal HFs in patients with breast cancer, with a better effect observed from escitalopram. They could both decrease the total score of MRS.

CONCLUSION

Both escitalopram ad PMRT can reveal nocturnal and diurnal HFs in terms of frequency and duration in patients with breast cancer.

Management of Menopause Symptoms and Quality of Life during the Menopause Transition

Some women experience bothersome symptoms around the time of menopause that may have a negative impact on their quality of life and prompt them to seek treatments. Menopausal hormone therapy was historically the treatment of choice. However, medical contraindications and personal preference for nonhormonal therapy have prompted the evaluation of a range of nonhormonal pharmacologic and non-pharmacologic therapies. This review provides an update focusing on the latest evidence-based approach for the management of bothersome symptoms of menopause.

Pterostilbene-isothiocyanate impedes RANK/TRAF6 interaction to inhibit osteoclastogenesis, promoting osteogenesis in vitro and alleviating glucocorticoid induced osteoporosis in rats

Prolonged glucocorticoid treatment often leads to glucocorticoid-induced osteoporosis (GIOP), a common iatrogenic complication. This study has explored the anti-osteoporotic potential of semi-synthetic compound, pterostilbene isothiocyanate (PTER-ITC) in GIOP rat model and bone formation potential in vitro. Dysregulated bone-remodelling leads to osteoporosis. PTER-ITC has shown anti-osteoclastogenic activity in vitro. However, its molecular target remains unidentified, which has been explored in this study through in silico and experimental approaches. Alizarin Red S and von-Kossa staining, and alkaline phosphatase (ALP) activity showed the osteogenic differentiation potential of PTER-ITC in pre-osteoblastic mouse MC3T3-E1 and human hFOB 1.19 cells, further, confirmed through the expressions of osteogenic markers at transcriptional (RT-qPCR) and translational (immunoblotting) levels. The anti-osteoclastogenic property of PTER-ITC was confirmed through inhibition of actin ring formation in mouse RAW 264.7 and human THP-1 macrophagic cells. Molecular docking and molecular dynamic simulation showed that PTER-ITC inhibited the crucial osteoclastogenic RANK/TRAF6 interaction, which was further confirmed biochemically through co-immunoprecipitation assay. Osteoporotic bone architecture [validated through scanning electron microscopy (SEM), X-ray radiography, and micro-computed tomography (µ-CT)], physiology (confirmed through compression testing, Young's modulus and stress versus strain output) and histology (verified through hematoxylin-eosin, Alizarin Red S, von-Kossa and Masson-trichrome staining) of PTER-ITC-treated GIOP female Wistar rats were assuaged. Osteoporotic amelioration through PTER-ITC treatment was further substantiated through serum biomarkers, like, parathyroid hormone (PTH), ALP, calcium (Ca²⁺), Procollagen type I N-terminal propeptide (P1NP), and 25-hydroxy vitamin D. In conclusion, this study identifies the molecular target of PTER-ITC in impeding osteoclastogenesis and facilitating osteogenesis to ameliorate osteoporosis.

Prevalencia y caracterización de los síntomas de la menopausia en mujeres climatéricas del Eje Cafetero (Colombia), 2018-2020

Objetivo: determinar la prevalencia y caracterizar los síntomas de la menopausia, en mujeres climatéricas del Eje Cafetero. Materiales y métodos:  estudio de corte transversal; incluyó mujeres mayores de 45 años, residentes en el Eje Cafetero (Colombia), en etapa de climaterio, sexualmente activas y no usuarias de terapia hormonal de la menopausia; entre 2018 y 2020. Se realizó en tres clínicas privadas, de alta complejidad, en las ciudades de Manizales, Pereira y Armenia. Se aplicaron como instrumentos el índice de Kupperman, y el Menopause-Specific Quality of Life questionnaire (MENQOL). Se realizó un muestreo no probabilístico por conveniencia. Resultados: 594 mujeres participaron, con edad promedio de 49,28 ± 6,17 años. Edad media de la menopausia 48,71 ± 4,93 años. La prevalencia de los síntomas de la menopausia fue 71,88 %. La mayoría de las mujeres presentaron sofocos (71,88 %), seguida de irritabilidad (63,13 %) e insomnio (54,88 %). La puntuación del índice de Kupperman en la población total fue 18,58 ± 7,61 puntos. Según el MENQOL los mayores promedios pertenecen a las dimensiones vasomotoras (7,13 ± 2,54) y psicosocial (6,48 ± 2,17); con afectación de la calidad de vida del 68,85 %. Conclusiones: las mujeres climatéricas del Eje Cafetero, presentaron una prevalencia de síntomas de la menopausia próxima a las tres cuartas partes de las participantes, caracterizados principalmente por sofocos e irritabilidad. La mala calidad de vida se atribuye a los síntomas vasomotores. Se hace necesario explorar el impacto del síndrome climatérico durante la atención médica, a fin de ofrecer oportunas soluciones.

Micro-Focused Ultrasound Therapy in Patients with Urogenital Atrophy and Vaginal Laxity

Vaginal laxity (VL) and genitourinary syndromes of menopause (GSM) create physical, psychological, and functional problem for women and their partners. We aimed to evaluate the efficacy and safety of micro-focused ultrasound (MFU) therapy performed twice in the vaginal canal in a patients with VL and GSM. A total of 20 women with GSM and VL were treated with MFU Ultravera by Hironic. The treatment course consisted of two vaginal applications of MFU at an interval of 6 weeks. The clinical effects of the protocol were evaluated using the Vaginal Laxity Questionnaire (VLQ), the Vaginal Health Index (VHI), and the Female Sexual Function Index (FSFI). The overall values of the vaginal laxity evaluation for the total subject population showed a statistically significant improvement between the baseline and the findings at 3 and 6 months after treatment. The effect of therapy was consistent across all domains of FSFI. It peaked at the 6 week follow-up visit (from 26.5 to 32) and plateaued at 12 weeks and 6 months. There was a significant VHI improvement over time, with the greatest and most significant change between the study entry and 21 days after treatment; the VHI score leveled off up to 3 months after the procedures. MFU therapy, performed twice in the vaginal canal, showed promising efficacy and safety profiles, meriting further investigation.

Age at menopause and risk of heart failure and atrial fibrillation: a nationwide cohort study

AIMS

This study aimed to examine the association of premature menopause and age at menopause with the risk of heart failure (HF) and atrial fibrillation (AF).

METHODS AND RESULTS

A total of 1 401 175 postmenopausal women, who had undergone health examination provided by the Korean National Health Insurance Service, were included, and their reproductive histories were collected. Multivariable Cox proportional hazard models were performed to determine the hazard ratios (HRs) and 95% confidence intervals (CIs) of incident HF and AF, according to the history of premature menopause and age at menopause. At a mean follow-up of 9.1 years, there were 42 699 (3.0%) and 44 834 (3.2%) new cases of HF and AF, respectively. Women with history of premature menopause had an increased risk of HF (HR: 1.33, 95% CI: 1.26-1.40) and AF (HR: 1.09, 95% CI: 1.02-1.16), compared to women without the history. Compared with women aged ≥50 years at menopause, those aged 45-49, 40-44, and <40 years at menopause showed a significantly increased trend in HRs for the incident risk of both HF and AF (P for trend <0.001). The robustness of the results of a series of sensitivity analyses further strengthens the main findings.

CONCLUSION

Our findings suggest that postmenopausal women with a history of premature menopause or early menopausal age may have an increased risk of HF and AF. These reproductive factors need to be considered for preventing the future risk of HF and AF.

Surgical Treatment of a Patient with Recurrent Bleb Leak and Glaucoma: Bleb Excision Combined with Gonioscopy-Assisted Transluminal Trabeculotomy

Here we present a case of intermittent bleb leakage with increased intraocular pressure (IOP) during recovery periods that was treated with gonioscopy-assisted transluminal trabeculotomy (GATT) combined with avascular bleb excision. A 60-year-old woman exhibiting simultaneous leaking bleb and glaucoma underwent GATT and bleb revision. At her final visit, the bleb leakage had resolved and IOP was under control without any further antiglaucoma medication. GATT may be useful for glaucoma patients exhibiting intermittent bleb leakage after failed trabeculectomy.

Activation of G protein-coupled estrogen receptor fine-tunes age-related decreased vascular activities in the aortae of female and male rats

BACKGROUND

Hormone replacement therapy was found to be effective in cardiovascular protection only in younger women, not in older women. In this study, we tested whether G protein-coupled estrogen receptor 1 (GPER) activation improves vascular activities in response to ET-1 and ACh in aging rats.

METHODS

Isometric tension study was applied on aortic rings isolated from young adult (5-7 months) and reproductive senescent middle-aged (10-12 months) female Sprague Dawley rats and age matched males.

RESULTS

The aortic contractile response to ET-1 and the relaxation response to ACh were reduced in the female middle-aged rats compared to the female young adult rats. The presence of G-1, the GPER agonist, normalized the reduced vascular activities. Cyclooxygenase inhibitor, meclofenamate, blocked the increased constriction effect of G-1, but further enhanced relaxation effect of G-1. There was no significant difference in aortic reactivity to either ET-1 or ACh between the male middle-aged and young adult rats. The contractile response to ET-1 was not different within the same age of the two sex groups, but there was a remarkable difference in relaxation response to ACh between young adult females and males with better response in females. GPER activation greatly improved the aortic relaxation of both young adult and middle-aged females, but not the males.

CONCLUSIONS

Endothelial dysfunction occurs earlier in males, but in females, dysfunction delays until middle age. GPER activation improves the vascular activities in females, but not males. It is promising to employ GPER as a potential drug target in cardiovascular disease in women.

In postmenopausal women, lower limb peripheral arterial disease, assessed by ankle-brachial index, may be a strong predictor of cardiovascular risk

BACKGROUND

Lower limb peripheral arterial disease (PAD) is a leading atherosclerotic disease in the elderly. However, awareness of the disease is poor, particularly in women.

METHODS

In this retrospective, cross-sectional study, postmenopausal women referred to our Angiology Division were tested for PAD, defined as an "ankle-brachial index" (ABI) ≤0.9 or ≥1.4 (in the latter case with a "toe-brachial index" <0.7), or a history of lower limb arterial revascularization. Aim of our study was to assess cardiovascular (CV) risk profile in postmenopausal women with and without PAD, and to evaluate the role of PAD and six classic CV risk factors (CVRFs), namely age, current smoking, hypertension, dyslipidaemia, severe chronic renal failure, and diabetes in predicting CV disease (CVD), defined as coronary artery disease and/or cerebrovascular disease.

RESULTS

Overall, 850 patients were included, 39.4% of whom with PAD. Compared with women without PAD, those with PAD were older (75.2 vs 66 years, respectively; p <0.001), and displayed higher rates of other CVRFs (p <0.001 for each). A personal history of CVD was reported in 18.8% of women with PAD and in 6.1% of those without PAD (p <0.001). At multivariate regression analysis, PAD (odds ratio [OR]: 2.15; 95% confidence interval [CI]: 1.33-3.47), and hypertension (OR: 2.20; 95%CI: 1.24-3.88) were the strongest factors associated with CVD presence.

CONCLUSIONS

PAD is a strong marker of CVD in this selected series of postmenopausal women. If confirmed in the general population, PAD screening through ABI calculation may be considered for CV risk assessment in postmenopausal women.

Efficacy of intradermal hyaluronic acid plus polynucleotides in vulvovaginal atrophy: a pilot study

OBJECTIVE

This study aimed to evaluate the safety and efficacy of vulvovaginal intradermal injections of polynucleotides (PN) combined with hyaluronic acid (HA) in postmenopausal women affected by vulvovaginal atrophy (VVA).

MATERIALS AND METHODS

Postmenopausal women affected by VVA were treated with vulvar and vaginal intradermal injections of one prefilled syringe of 2 ml PN/HA every 2 weeks for four sessions. Patients were evaluated at T0 (baseline), T1 (after session 4) and T2 (1 month after session 4). Evaluation of the treatment was assessed by three international validated questionnaires: Vaginal Health Index (VHI), Vulvar Health Index (VuHI) and Female Sexual Function Index (FSFI). The Wilcoxon matched-paired signed-rank test was used to compare the differences in VHI, VuHI, FSFI and FSFI domains within the groups. Statistical significance was set at p < 0.05.

RESULTS

Fifty patients were included in the study (mean age 59.9 ± 7.6 years). Overall, the VHI, VuHI and FSFI reported statistically significant differences between baseline and T1 (p < 0.001) and between baseline and T2 (p < 0.001). All FSFI domains registered a statistically significant increase between baseline and T2 (p < 0.001). No complications or side effects were observed.

CONCLUSIONS

Vulvovaginal intradermal injection of PN/HA is a safe, effective treatment, is not expensive and is a reproducible procedure in postmenopausal women with VVA.

Mucoadhesive Buccal Film of Estradiol for Hormonal Replacement Therapy: Development and In-Vivo Performance Prediction

The age-related loss of circulating estrogen that occurs during the menopausal transition manifests itself through a variety of symptoms including vasomotor (hot flushes and night sweats), genito-urinary syndrome (vaginal dryness and urinary symptoms), sexual dysfunction, mood, and sleep disturbance that often last longer than a decade. Furthermore, reductions in estrogen level increase the risks of chronic complications such as osteoporosis, cardiovascular disease, and cognitive decline among others, thereby affecting the quality of life of women. Although oral estrogens are the most widely used therapy for menopausal symptoms, they suffer from poor bioavailability, and there are concerns over their safety, creating a significant concern to consumers. Mucoadhesive buccal films are an innovative dosage form that offers several advantages including avoidance of the first-pass metabolism, fast onset of action, and importantly, improved patient acceptance. In the current work, we developed mucoadhesive estradiol film for hormonal replacement therapy using film-forming polymers. Two approaches, namely, co-solvency and nano-emulsion were evaluated to increase solubility and hence incorporate estradiol, a poorly water-soluble drug, into a formulation made from the hydrophilic polymer/s. The films were characterised for their mechanical and physicochemical properties. In-vitro release study showed that about 80% of the drug was released within 6 min from films prepared by the nano-emulsion approach, whereas it took about 10.5 min to get similar drug release from films prepared by the co-solvency approach. The ex-vivo permeation result indicates that about 15% of the drug permeated across the porcine buccal mucosa in the first 10 h from films prepared by the nano-emulsion approach, while permeation across porcine buccal mucosa was only observed at around 24 h from films prepared by the co-solvency method. The nano-emulsion films were evaluated for in vivo performance using a convolution technique using R software. The predicted Cmax and Tmax were found to be 740.74 ng mL⁻¹ and 7 min, respectively, which were higher than previously reported in vivo concentration from oral tablets. The results demonstrated that mucoadhesive film of estradiol based on the nano-emulsion approach could be a promising platform for the delivery of estradiol through the buccal mucosa for the treatment of menopausal symptoms.

Does Menopausal Hormone Therapy, Exercise, or Both Improve Pain and Function in Postmenopausal Women With Greater Trochanteric Pain Syndrome? A 2 × 2 Factorial Randomized Clinical Trial

BACKGROUND

Greater trochanteric pain syndrome (GTPS) is a debilitating chronic condition, most prevalent in postmenopausal women. A positive association between high estrogen levels and tendon health may exist, and postmenopausal women have reduced estrogen. Menopausal hormone therapy (MHT) may reduce the incidence of tendon abnormality, particularly when combined with exercise.

PURPOSE

To determine the effect of MHT and exercise on tendon pain and function in postmenopausal women with GTPS.

STUDY DESIGN

Randomized controlled clinical trial; Level of evidence, 1.

METHODS

Postmenopausal women (N = 132; n = 12, lost to follow-up) with GTPS were randomized into MHT and placebo transdermal cream groups combined with tendon-specific or sham exercise. All groups received education about avoiding gluteal tendon compression and load management throughout 12 weeks of intervention. The primary outcome was the Victorian Institute of Sport Assessment for gluteal tendinopathy (VISA-G), and secondary outcomes were measured at baseline and at 12 and 52 weeks. The Global Rating of Change was assessed at 12 and 52 weeks. A linear mixed-effects model was used to assess differences. Body mass index (BMI) was included as a covariate.

RESULTS

All participant groups improved over time (baseline vs 12 weeks, P < .001; baseline vs 52 weeks, P < .001). There was no difference among exercise groups measured by all outcomes (VISA-G: baseline, P = .97, mean difference [MD] = 0.10; 12 weeks, P = .49, MD = 2.15; 52 weeks, P = .32, MD = -3.08). There was a significant interaction effect between cream and BMI; therefore, the population was stratified by BMI levels (<25, <30, ≥30). The MHT groups (with exercise and education) had significantly better VISA-G outcomes (baseline, P = .04, MD = -11.20, 95% CI = -21.70 to -0.70; 12 weeks, P < .001, MD = -20.72, 95% CI = -31.22 to -10.22; 52 weeks, P = .002, MD = -16.71, 95% CI = -27.21 to -6.22) and secondary measure scores as compared with placebo at all time points when BMI was <25.

CONCLUSION

MHT or placebo combined with tendon-specific or sham exercise plus education reduced pain and increased function for this population. For women with a BMI <25, MHT with any exercise plus education was better than placebo. A targeted exercise or sham exercise strategy is effective when prescribed with education about avoiding gluteal tendon compression and load management.

REGISTRATION

ACTRN12614001157662 (Australian New Zealand Clinical Trials Registry).

Quality and readability of online health information on menopausal hormone therapy in Canada: what are our patients reading?

OBJECTIVE

To assess the quality and readability of 24 of the most accessed menopause hormone therapy (MHT) websites by Canadian women.

METHODS

The top 24 websites from Google, Bing, and Yahoo were identified using the search term "hormone replacement therapy." Five menopause specialists assessed website content quality using the DISCERN Instrument, Journal of the American Medical Association (JAMA) benchmarks, and Abbott's Scale. Two reviewers assessed website credibility using the Health on the Net Foundation Code of Conduct certification, and website readability using the Simple Measure of Gobbledygook, Flesch-Kincaid Grade Level, and Flesch-Kincaid Read Ease formulae.

RESULTS

Scores for quality of information varied. The mean JAMA score was low at 2.3 ± 1.1 (out of 4). Only one website met all benchmarks. Fourteen websites (58%) had a good/excellent DISCERN score, while four (17%) had a poor/very poor score. For Abbott's Scale, both the mean authorship score at 2.2 ± 1.0 (out of 4) and mean content score at 45.9 ± 9.8 (out of 100) were low. Inter-rater reliability was high for all tools. Fifteen websites (63%) were Health on the Net Foundation Code of Conduct certified. The mean Flesch-Kincaid Read Ease was 42.7 ± 10.3, mean Flesch-Kincaid Grade Level was 12.3 ± 1.9, and mean Simple Measure of Gobbledygook grade level was 11.3 ± 1.5. Only one website presented content at a reading level recommended for the public. Websites meeting more JAMA benchmarks were significantly less readable (P < 0.05).

CONCLUSION

Although good quality MHT information exists online, several resources are inaccurate or incomplete. Overall, these resources are not considered comprehensible by the public. There is a need to disseminate accurate, comprehensive, and understandable MHT information online.

Weight control behaviors associated with early menopause among Korean women

This study investigated weight control behaviors associated with early menopause among Korean women, utilizing cross-sectional Korean National Health and Nutrition Examination Survey (KNHANES) data obtained from 2014 to 2018 to analyze 3,591 women aged 20-64 years with complete responses to questions dealing with natural menopause status and age. The data were analyzed using multivariate ordinal logistic regression. After adjusting for confounding variables affecting weight control behaviors and the timing of menopause, not having lost weight (odds ratio [OR] = 0.69, 95% confidence interval [CI] = 0.50-0.97, p = .033) and less use of reducing and controlling food for weight control (OR = 0.67, 95% CI = 0.55-0.81, p < .001) were shown to be associated with earlier menopause. In a further analysis, higher fat intake and lower monounsaturated fatty acid intake were associated with earlier menopause (OR = 1.06, 95% CI = 1.02-1.11, p = .007; OR = 0.94, 95% CI = 0.89-0.99, p = .014, respectively). This study findings are applicable in policies or interventions aiming to prevent cardiovascular risks among those with different timing of menopause and possibly delay early menopause.

The use of menopausal hormone therapy after cancer

The changing landscape of gynaecological and breast cancers has involved the development of more targeted and effective therapies, and improved survival. Ultimately, these changes result in an increasing number of women surviving their cancer diagnosis, with increasing emphasis on quality-of-life issues by following treatments. Many of these women experience severe menopausal symptoms associated with cancer treatments, but the hormonal nature of many gynaecological and breast cancers complicates the effective management of these symptoms. Generally, there is a paucity of high-quality data directly examining the safety of menopausal hormone therapy (MHT) following many female cancers, and more research is needed with long term follow-up to ensure the provision of comprehensive, patient-focussed care. This article aims to synthesise and evaluate the current evidence to provide comprehensive yet accessible information to clinicians to help guide treatment decisions about the use of MHT in women, who have experienced, or are at increased risk of, both gynaecological and breast cancers. These treatment decisions should often be made in a multi-disciplinary setting which encourages shared decision-making with patients.

Early Menopause and Cardiovascular Disease Risk in Women With or Without Type 2 Diabetes: A Pooled Analysis of 9,374 Postmenopausal Women

OBJECTIVE

Early menopause may be associated with higher cardiovascular disease (CVD) risk. Type 2 diabetes mellitus (T2DM), coupled with early menopause, may result in even greater CVD risk in women. We examined CVD risk in women with early compared with normal-age menopause, with and without T2DM overall, and by race/ethnicity.

RESEARCH DESIGN AND METHODS

We pooled data from the Atherosclerosis Risk in Communities study, the Multi-Ethnic Study of Atherosclerosis, and the Jackson Heart Study. We included women with data on menopausal status, menopausal age, and T2DM, excluding pre- or perimenopausal women and those with prevalent CVD. Outcomes included incident coronary heart disease (CHD), stroke, heart failure (HF), and atherosclerotic cardiovascular disease (ASCVD) (CHD or stroke). We estimated the risk associated with early (<45 years) compared with normal-age menopause using Cox proportional hazards models. Covariates included age, race/ethnicity, education, BMI, blood pressure, cholesterol, smoking, alcohol consumption, antihypertensive medication, lipid-lowering medication, hormone therapy use, and pregnancy history.

RESULTS

We included 9,374 postmenopausal women for a median follow-up of 15 years. We observed 1,068 CHD, 659 stroke, 1,412 HF, and 1,567 ASCVD events. T2DM significantly modified the effect of early menopause on CVD risk. Adjusted hazard ratios for early menopause and the outcomes were greater in women with T2DM versus those without (CHD 1.15 [95% CI 1.00, 1.33] vs. 1.09 [1.03, 1.15]; stroke 1.21 [1.04, 1.40] vs. 1.10 [1.04, 1.16]; ASCVD 1.29 [1.09, 1.51] vs. 1.10 [1.04, 1.17]; HF 1.18 [1.00, 1.39] vs. 1.09 [1.03, 1.16]). The modifying effect of T2DM on the association between early menopause and ASCVD was only statistically significant in Black compared with White women.

CONCLUSIONS

Early menopause was associated with an increased risk for CVD in postmenopausal women. T2DM may further augment the risk, particularly in Black women.

Use of Hormone Therapy in Postmenopausal Women with Alzheimer's Disease: A Systematic Review

BACKGROUND

Around two-thirds of patients with Alzheimer's disease (AD) are women, which could be related to the depletion of female sexual hormones at menopause. The replacement of these hormones with hormone therapy (HT) to possibly decrease AD risk or treat AD patients has generated conflicting results in the literature.

OBJECTIVE

Our aim was to systematically review the relationship between HT use in postmenopausal women with AD and the risk of developing or treating AD symptoms.

DATA SOURCES

The PubMed, LILACS, Scopus, Scielo, and Web of Science databases were searched from January 1994 to December 2020 using the descriptors 'Alzheimer Disease OR Alzheimer's Disease' and 'Hormone Replacement Therapy OR Estrogen Replacement Therapy'.

STUDY SELECTION

Observational and controlled clinical trials including postmenopausal women diagnosed with AD and evaluating HT efficacy were eligible for inclusion.

DATA EXTRACTION

Extracted data comprise study design, covariates, inclusion criteria for sample selection, AD diagnosis criteria, biases, HT regimen, and cognitive measurement tools used.

RESULTS

Overall, 25 studies were selected. Among the 14 observational studies, 8 reported an improvement in cognitive function and a decrease in AD risk, especially in younger postmenopausal women. Five observational studies did not demonstrate any association between HT and AD, and one study reported an increase in AD risk, regardless of time of HT initiation. Of the 11 controlled clinical trials included, 7 showed an amelioration in cognitive function after HT. The remaining 4 trials saw no difference between HT and control.

CONCLUSION

Both observational and controlled clinical trials had methodological issues and discrepancies in inclusion criteria and HT protocols. These inconsistencies made it difficult to establish an association between HT and AD.

Impact of yoga intervention on menopausal symptoms-specific quality of life and changes in hormonal level among menopausal women

AIM

The menopause transition is experienced by women often involves troublesome symptoms due to changes in the level of reproductive hormones. Non-hormonal therapies are more commonly accepted by women than hormonal therapy for coping with the climacteric symptoms. The aim of the study was to evaluate the effects of yoga practice on menopausal symptoms, specific quality of life, and changes in hormonal levels among menopausal women.

METHOD

A single-blinded randomized control trial was conducted among 80 participants aged 40 of 50 years and was randomly divided into two study arms, that is, Sudarshan Kriya Yoga (SKY) and brisk walking intervention, to find the effect on the hormonal changes and menopausal quality of life (measured by MENQOL tool). The significant improvements in the outcome measures were measured by using repeated measures analysis of variance and McNemar's test.

RESULTS

Significant improvements in the menopausal-specific quality of life were observed in the domain of vasomotor, psychosocial, and physical symptoms (p < 0.05). The antioxidant enzymes (superoxide dismutase and glutathione peroxidase (GPX) were significantly elevated after 1 year of regular practice of SKY compared to walking intervention (p < 0.05). In contrast, no significant improvement was observed in follicle-stimulating hormone and dehydroepiandrosterone sulfate levels. The women reported no adverse events after SKY practice or brisk walking.

CONCLUSION

The study concluded that 1 year of SKY practice could be one of the preferred non-hormonal, lifestyle-modifying regimens for improving the overall quality of life in menopausal women.

Role of Lipid Management in Women's Health Preventive Care

Managing dyslipidemia over a women's life, including a focus on pregnancy, contraception, and atherosclerotic cardiovascular disease risk prevention can decrease the burden of cardiovascular disease.

Influence of phytoestrogens on endometrial thickness: a systematic review and meta-analysis

The objective of this systematic review was to evaluate the influence of the use of phytoestrogens on variations in endometrial thickness in postmenopausal women. Randomized controlled trials were searched in the following electronic databases until March 2020: MEDLINE, Embase, Cochrane Library, Web of Science and LILACS. We used the terms 'phytoestrogens' and 'endometrium' or 'endometrial hyperplasia' to search for relevant trials. The data were analyzed using RevMan 5.3 software. A total of 10 studies involving 1476 patients were included. The difference in endometrial thickness was evaluated in 10 studies, with a total of 805 participants in the phytoestrogen group and 761 in the control group. Such a difference was not significant between groups after 3 months (standardized mean difference [SMD] 0.00, 95% confidence interval [CI] - 0.37 to 0.37; I² = 63%), 6 months (SMD -0.30, 95% CI -0.79 to 0.19; I² = 70%), 12 months (SMD -0.02, 95% CI 0.22 to -0.18; I² = 0%) and 24 months (SMD -0.09, 95% CI -0.25, 0.08; I² = 0%) of use. Our meta-analysis shows no changes in endometrial thickness in women using phytoestrogens. Evidence is still uncertain owing to the presence of heterogeneity among the studies currently available, whose reported outcomes cover a period between 3 and 6 months.

Hormonal replacement therapy in women with a history of internal genital organ malignancy

Sudden cessation of ovary activity as a result of bilateral oophorectomy or chemo- or radiotherapy in premenopausal women is linked with more serious consequences that bear no comparison to natural menopause - to name just a few: higher rate of mortality, higher rate of colorectal and lung cancer, circulatory system diseases, cognitive disorders, Parkinson's disease, psychological disorders, osteoporosis, and sexual disorders. The prolonged period of estrogens deficit in premenopausal age is connected with worsened quality of life. The progress in oncological care means that in many malignant diseases, also in the case of gynaecological malignancies, the percentage of survivors increases. This makes improving the quality of life more and more important. The purpose of this review is to establish, based on EBM data, the answer to whether replacement hormonal therapy, being the most effective treatment of menopause symptoms, can be recommended for women who have undergone bilateral oophorectomy because of gynaecological cancer. On the basis of collected data, derived from meta-analysis, and studies which have been published within the last 20 years, it seems that the use of the appropriate type of hormonal replacement therapy (HRT) in properly selected gynaecological cancer survivors (epithelial ovarian cancer - EOC, endometrial cancer, squamous cell carcinoma of the cervix) is safe and effective. It seems that benefits connected with better quality of life that stem from the use of appropriate HRT in gynaecological cancer survivors predominate the unfounded fear of disease recurrence in selected patients' groups.

Optimized culture system to maximize ovarian cell growth and functionality in vitro

Ovaries are the primary physiological source of female sex hormones, which play a crucial role in maintaining ovarian cycle, determining secondary sexual characteristics and preparing the endometrium for implantation. In vitro follicle engineering has been used to investigate follicle development, including ovarian hormone production and gamete maturation. To engineer functional follicles, culture and expansion of the primary ovarian cells are essential. However, the phenotypic and functional characteristics of primary ovarian cells are often lost during culture. The objective of this study is to develop an optimized culture system for maintaining ovarian cell growth and functionality. Granulosa cells (GCs) and theca cells (TCs) were isolated from female rats. The addition of follicle-stimulating hormone (FSH) or luteinizing hormone (LH) to the basal culture media significantly enhanced the secretion of estradiol from GCs and androstenedione from TCs. Serum concentrations of 5% and 10% had a similar role in promoting ovarian cell expansion and secretion of estradiol and androstenedione hormones from both types of cells. Growth differentiation factor 9 (GDF9), bone morphogenic protein 15 (BMP15), BMP7 and basic fibroblast growth factor (bFGF) enhanced GC proliferation and estradiol production, respectively. Among them, the effect of bFGF was most significant. bFGF also enhanced TC proliferation. When GCs and TCs were cultured in 5% serum, gonadotropin and bFGF-containing medium, they proliferated exponentially throughout the culture period of up to 40 days while maintaining their functional characteristics. Taken together, these results indicate that our medium formula is optimal for maximizing proliferation of functionally differentiated ovarian cells.

Engineering Functional Rat Ovarian Spheroids Using Granulosa and Theca Cells

Although menopausal hormone therapy (MHT) is the most effective approach to managing the loss of ovarian activity, serious side effects have been reported. Cell-based therapy is a promising alternative for MHT. This study constructed engineered ovarian cell spheroids and investigated their endocrine function. Theca and granulosa cells were isolated from ovaries of 10-week-old rats. Two types of engineered ovarian cell spheroids were fabricated through forced aggregation in microwells, multilayered spheroids with centralized granulosa aggregates surrounded by an outer layer of theca cells and mixed ovarian spheroids lacking spatial rearrangement. The ovarian cell spheroids were encapsulated into a collagen gel. Non-aggregated ovarian cells served as controls. The endocrine function of the engineered ovarian spheroids was assessed over 30 days. The structure of the spheroids was well maintained during culture. The secretion of 17β-estradiol from both types of engineered ovarian cell spheroids was higher than in the control group and increased continuously in a time-dependent manner. Secretion of 17β-estradiol in the multi-layered ovarian cell spheroids was higher than in the non-layered constructs. Increased secretion of progesterone was detected in the multi-layered ovarian cell spheroids at day 5 of culture and was sustained during the culture period. The initial secretion level of progesterone in the non-layered ovarian cell spheroids was similar to those from the controls and increased significantly from days 21 to 30. An in vitro rat model of engineered ovarian cell spheroids was developed that was capable of secreting sex steroid hormones, indicating that the hormone secreting function of ovaries can be recapitulated ex vivo and potentially adapted for MHT.

Current Status of Chemoprevention in Barrett's Esophagus

Candidates for chemoprevention in Barrett's esophagus have long been suggested and there has been observational data to support many drugs, including statins, hormone replacement therapy, metformin, proton pump inhibitor therapy, and aspirin. Proton pump inhibitor therapy and aspirin are the most promising agents. Data suggest that aspirin and proton pump inhibitor therapy can decrease the risk of neoplastic progression in Barrett's esophagus. Further, the combination of aspirin and proton pump inhibitor therapy decrease all-cause mortality by approximately 33%. Future guideline groups need to evaluate the evidence rigorously, but the combination of proton pump inhibitor therapy and aspirin is promising.

Effects of Hormone Replacement Therapy on Bone Mass After Allogeneic Hematopoietic Stem Cell Transplantation

CONTEXT AND OBJECTIVES

This study aimed to assess the effects of hormone replacement therapy (HRT) on bone mineral density (BMD) in young women who underwent allogeneic hematopoietic stem cell transplantation (HSCT).

PARTICIPANTS AND METHODS

This retrospective cohort included 234 female patients with premature ovarian insufficiency (POI) who underwent allogeneic HSCT between April 2009 and April 2016 at Seoul St. Mary's Hospital in Seoul, Korea. Inclusion criteria included adult patients who were age 40 years or younger at the time of transplantation and were followed for at least 3 years after HSCT.

RESULTS

At the first and second years after HRT, there was a significant increase in the BMD of the lumbar spine of the HRT group (n = 170) compared to that of the non-HRT group (n = 64) (P = .033 and P = .047, respectively). The BMD of the lumbar spine significantly increased from baseline by 4.16 ± 4.39% and 5.42 ± 5.86% after 1 and 2 years of HRT, respectively (P = .037 and P = .021). The BMD of the femoral neck and total hip also showed a significant percentage increase from baseline after 2 years of HRT. These changes were significant even in the presence of graft-versus-host disease or steroid exposure. For HRT that was initiated within 12 months after HSCT, the increase in BMD in the lumbar spine was greatest after 2 years of HRT.

CONCLUSIONS

These results support that early and active hormonal therapy might be beneficial for BMD in female HSCT recipients with POI.

Menopause and multiple sclerosis: Influence on prognosis and role of disease-modifying drugs and hormonal replacement therapy

Background:

Sex hormones play a role in both the risk and the prognosis of multiple sclerosis (MS). Considering all stages of women’s reproductive life, data regarding the influence of menopause on MS and vice versa are scarce.

Objective:

The aim of this study was to review the evidence addressing the relationship between menopause and MS.

Methods:

A literature search through PubMed was conducted, selecting studies that assessed (1) the influence of menopause in the MS course, (2) the influence of MS and disease-modifying drugs (DMD) on the development of menopause and (3) the effect of hormone replacement therapy (HRT) on symptoms of menopausal MS patients.

Results:

(1) Most studies suggest menopause may transitorily aggravate MS symptoms. Two studies found an inflexion point on the Expanding Disability Status Scale (EDSS) with clinical worsening during the menopausal transition. Another study considering full EDSS trajectories from clinically isolated syndrome to postmenopause did not find such an EDSS inflection; (2) MS and DMD do not seem to alter the age of menopause onset; and (3) HRT in menopausal MS patients has not shown consistent benefits.

Conclusion:

Menopause seems to be associated with transient symptom worsening, but the existence of an inflection in disability progression is still controversial. Properly designed studies are necessary to achieve conclusive results.