Nonhormonal management of menopause-associated vasomotor symptoms: 2015 position statement of The North American Menopause Society

Contemporary Non-hormonal Therapies for the Management of Vasomotor Symptoms Associated with Menopause: A Literature Review

Nearly 75% of all menopausal women experience bothersome vasomotor symptoms including hot flushes and night sweats. Yet vasomotor symptoms continue to be an undertreated and underdiagnosed symptom of menopause which can negatively affect a woman's overall quality of life. While hormone therapy has been widely utilized to ameliorate hot flushes, not all women are candidates for use, especially those with increased risk of cardiovascular disease, thromboembolic disease, and/or women at an increased risk of certain hormone-dependent cancers. The current literature provides strong evidence for non-hormonal therapies in women who experience vasomotor symptoms. This article reviews the evidence for the use of non-hormonal pharmacologic therapies for the treatment of menopausal symptoms including antidepressants, gabapentinoids, clonidine and anticholinergics. We also review data on emerging therapies including the latest evidence on neurokinin-1 and -3 antagonists. These therapies should be considered when hormonal options are contraindicated and/or not preferred by the patient. While there are many options available, clinicians should individualize therapy based on the patient's needs and goals while mitigating bothersome side effects.

Inhibiting Kiss1 Neurons With Kappa Opioid Receptor Agonists to Treat Polycystic Ovary Syndrome and Vasomotor Symptoms

CONTEXT

Recent evidence suggests that vasomotor symptoms (VMS) or hot flashes in the postmenopausal reproductive state and polycystic ovary syndrome (PCOS) in the premenopausal reproductive state emanate from the hyperactivity of Kiss1 neurons in the hypothalamic infundibular/arcuate nucleus (KNDy neurons).

OBJECTIVE

We demonstrate in 2 murine models simulating menopause and PCOS that a peripherally restricted kappa receptor agonist (PRKA) inhibits hyperactive KNDy neurons (accessible from outside the blood-brain barrier) and impedes their downstream effects.

DESIGN

Case/control.

SETTING

Academic medical center.

PARTICIPANTS

Mice.

INTERVENTIONS

Administration of peripherally restricted kappa receptor agonists and frequent blood sampling to determine hormone release and body temperature.

MAIN OUTCOME MEASURES

LH pulse parameters and body temperature.

RESULTS

First, chronic administration of a PRKA to bilaterally ovariectomized mice with experimentally induced hyperactivity of KNDy neurons reduces the animals' elevated body temperature, mean plasma LH level, and mean peak LH per pulse. Second, chronic administration of a PRKA to a murine model of PCOS, having elevated plasma testosterone levels and irregular ovarian cycles, suppresses circulating levels of LH and testosterone and restores normal ovarian cyclicity.

CONCLUSION

The inhibition of kisspeptin neuronal activity by activation of kappa receptors shows promise as a novel therapeutic approach to treat both VMS and PCOS in humans.

The menopause after cancer study (MACS) - A multimodal technology assisted intervention for the management of menopausal symptoms after cancer - Trial protocol of a phase II study

Aims

This study will aim to assess if a composite intervention which involves a specific evidence-based intervention for management of insomnia and non-hormonal pharmacotherapy to manage vasomotor symptoms (VMS) of menopause can improve quality of life for patients experiencing troublesome VMS after cancer who are not eligible for standard systemic menopausal hormone therapy (MHT). Participants will be asked to nominate a partner or companion to support them during this process as an additional form of support.

Background

The menopause transition and its symptoms represent a significant challenge for many patients after cancer treatment, particularly those for whom conventional MHT is contraindicated. These symptoms include hot flushes, night sweats, urogenital symptoms as well as mood and sleep disturbance. These symptoms can exacerbate the consequences of cancer and its treatment.

Methods

We will recruit 205 women who meet inclusion criteria and enrol them on a composite intervention which consists of four parts: (1) use of non-hormonal pharmacotherapy for the management of troublesome vasomotor symptoms of menopause tailored to the timing of predominant symptoms, (2) digital cognitive behavioural therapy for insomnia through the web based Sleepio service, (3) access to information regarding self-management strategies for the common symptoms of menopause and their consequences and (4) identification of a partner or other support person who commits to providing support during the study period.

Outcomes

The primary outcome will be cancer specific quality of life measured by the European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire Core 30 (EORTC QLQ C30). Secondary outcomes will include sleep quality, bother/interference of vasomotor symptoms and communication between couples about their cancer diagnosis and their menopause experience. Sleep will be measured using the Sleep Condition Indicator (SCI) tool, bother/interference of vasomotor symptoms will be measured by the Hot Flush Rating Scale (HFRS) and communication will be measured using the Couples’ Illness Communication Scale (CICS). These validated scales will be administered at baseline, four weeks, three months and six months.

Registration

This study is registered on ClinicalTrials.gov with number NCT 04766229.

A practical clinical guide to counselling on and managing contraception, pre-conception planning, and menopause for women living with HIV

Background

Women represent one quarter of the population living with HIV in Canada and are an increasingly important sector of the HIV community. While some women's health issues such as cervical cancer screening and management are well addressed in HIV management guidelines, others are not. These include sexual and reproductive health factors such as contraception, pre-conception planning, and menopause. Existing literature has shown that while women living with HIV in Canada receive good HIV care based on HIV care cascade indicators, their women's health and sexual and reproductive health care needs are not being met.

Methods

In this article, we present a clinical guide for clinicians providing care for women living with HIV on three key women's health topics that are under-discussed during HIV care visits: (1) contraception, (2) pre-conception planning, and (3) menopause.

Results

We have summarized the most pertinent clinical factors on each topic to support straightforward counselling and present important considerations in the context of HIV-related diseases and treatment. Finally, when relevant, we have provided practical stepwise approaches for addressing each of these women's health care topics when seeing a patient during a visit.

Conclusions

It is important that HIV specialists stay well-versed in the complex clinical interactions between HIV treatment and management of women's health issues.

Safety Assessment of Endocrine Disruption by Menopausal Health Functional Ingredients

During menopause, women experience various symptoms including hot flashes, mood changes, insomnia, and sweating. Hormone replacement therapy (HRT) has been used as the main treatment for menopausal symptoms; however, other options are required for women with medical contraindications or without preference for HRT. Functional health foods are easily available options for relieving menopausal symptoms. There are growing concerns regarding menopausal functional health foods because the majority of them include phytoestrogens which have the effect of endocrine disruption. Phytoestrogens may cause not only hormonal imbalance or disruption of the normal biological function of the organ systems, but also uterine cancer or breast cancer if absorbed and accumulated in the body for a long period of time, depending on the estrogen receptor binding capacity. Therefore, we aimed to determine the effects and safety of menopausal functional health ingredients and medicines on the human body as endocrine disruptors under review in the literature and the OECD guidelines.

Guideline No. 422a: Menopause: Vasomotor Symptoms, Prescription Therapeutic Agents, Complementary and Alternative Medicine, Nutrition, and Lifestyle

OBJECTIVE

Provide strategies for improving the care of perimenopausal and postmenopausal women based on the most recent published evidence.

TARGET POPULATION

Perimenopausal and postmenopausal women.

BENEFITS, HARMS, AND COSTS

Target population will benefit from the most recent published scientific evidence provided via the information from their health care provider. No harms or costs are involved with this information since women will have the opportunity to choose among the different therapeutic options for the management of the symptoms and morbidities associated with menopause, including the option to choose no treatment.

EVIDENCE

Databases consulted were PubMed, MEDLINE, and the Cochrane Library for the years 2002-2020, and MeSH search terms were specific for each topic developed through the 7 chapters.

VALIDATION METHODS

The authors rated the quality of evidence and strength of recommendations using the Grading of Recommendations Assessment, Development and Evaluation (GRADE) approach. See online Appendix A (Tables A1 for definitions and A2 for interpretations of strong and weak recommendations). INTENDED AUDIENCE: physicians, including gynaecologists, obstetricians, family physicians, internists, emergency medicine specialists; nurses, including registered nurses and nurse practitioners; pharmacists; medical trainees, including medical students, residents, fellows; and other providers of health care for the target population.

SUMMARY STATEMENTS

RECOMMENDATIONS.

Directive clinique no 422a : Ménopause : symptômes vasomoteurs, agents thérapeutiques d'ordonnance, médecines douces et complémentaires, nutrition et mode de vie

OBJECTIF

Proposer des stratégies pour améliorer les soins aux femmes ménopausées ou en périménopause d'après les plus récentes données probantes publiées.

POPULATION CIBLE

Femmes ménopausées ou en périménopause. BéNéFICES, RISQUES ET COûTS: La population cible bénéficiera des plus récentes données scientifiques publiées que leur communiqueront les fournisseurs de soins de santé. Aucun coût ni préjudice ne sont associés à cette information, car les femmes seront libres de choisir parmi les différentes options thérapeutiques offertes pour la prise en charge des symptômes et morbidités associés à la ménopause, y compris l'abstention thérapeutique. DONNéES PROBANTES: Les auteurs ont interrogé les bases de données PubMed, Medline et Cochrane Library pour extraire des articles publiés entre 2002 et 2020 en utilisant des termes MeSH spécifiques à chacun des sujets abordés dans les 7 chapitres. MéTHODES DE VALIDATION: Les auteurs ont évalué la qualité des données probantes et la force des recommandations en utilisant le cadre méthodologique d'évaluation, de développement et d'évaluation (GRADE). Voir l'annexe A en ligne (tableau A1 pour les définitions et tableau A2 pour l'interprétation des recommandations fortes et faibles). PROFESSIONNELS CONCERNéS: médecins, y compris gynécologues, obstétriciens, médecins de famille, internistes, urgentologues; infirmières, y compris infirmières autorisées et infirmières praticiennes; pharmaciens; stagiaires, y compris étudiants en médecine, résidents, moniteurs cliniques; et autres fournisseurs de soins auprès de la population cible. DÉCLARATIONS SOMMAIRES: RECOMMANDATIONS.

Menopause: A Global Perspective and Clinical Guide for Practice

Perimenopause and menopause are a time of great transition for women-physically, mentally, and emotionally. Symptoms of the menopause transition and beyond impact women worldwide. Unfortunately, physician knowledge and comfort with addressing menopausal concerns vary greatly, limiting the support physicians provide to women in need. This review aims to increase physician understanding of the epidemiology, physiology, symptomology, and treatment options available for perimenopausal and menopausal women. Our goal is to empower physicians to educate and treat their patients to reduce the negative impact of perimenopausal changes and enhance overall well-being for women.

Effect of Hypnosis on Anxiety: Results from a Randomized Controlled Trial with Women in Postmenopause

Anxiety is common, yet often under-treated, among women in postmenopause. This study examined the effect of a hypnotic intervention designed to reduce hot flashes, on anxiety levels of postmenopausal women. Anxiety was assessed using the State-Trait Anxiety Inventory, the Hospital Anxiety and Depression Scale-Anxiety subscale, and a visual analog scale. Additionally, hypnotizability was tested as a moderator of anxiety reductions. Significant reductions in anxiety were found from baseline to endpoint and follow-up and hypnosis was superior to the control condition. Additionally, ratings of Current Anxiety decreased from pre-session to post-session at each weekly visit and the pre-session scores reduced continuously. Hypnotizability was found to moderate anxiety reductions, but regardless of hypnotizability level participants, on average, experienced significant symptom improvement from baseline scores. These data provide initial support for the use of hypnosis to reduce symptoms of anxiety among postmenopausal women.Trial registration: This study was registered at ClinicalTrials.gov on February 11, 2011 under Identifier number NCT01293695 ( https://clinicaltrials.gov/ct2/show/NCT01293695?term=Elkins&cond=hot+flashes&draw=2&rank=2 ).

Menopausal hormone therapy for women living with HIV

People living with HIV are ageing, and a growing number of women living with HIV are entering menopause. Women living with HIV commonly have bothersome vasomotor symptoms and onset of menopause at earlier ages; both factors go on to affect quality of life and systemic health. Vasomotor symptoms and early menopause are both indications for menopausal hormone therapy; however, current evidence suggests that this therapy is seldom offered to women living with HIV. Additionally, women living with HIV have several risks to bone health and are likely to benefit from the bone-strengthening effects of menopausal hormone therapy. We present an assessment of the benefits and risks of menopausal hormone therapy in the context of HIV care and propose a practical approach to its prescription. If considered in the appropriate clinical context with discussion of risks and benefits, menopausal hormone therapy might provide substantial benefits to symptomatic menopausal women living with HIV and improve health-related quality of life.

Effect of menopausal symptom treatment options on palpitations: a systematic review

This systematic review provides an overview of the effects of menopausal symptom treatment options on palpitations, defined as feelings of missed or exaggerated heart beats, reported by perimenopausal and postmenopausal women. Guided by the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, searches were conducted in PubMed, CINAHL and PsycINFO to identify articles meeting pre-specified inclusion criteria. Of 670 unique articles identified, 37 were included in the review. Treatments included drug therapies and non-drug therapies. Palpitations were studied as an outcome in 89% of articles and as an adverse effect in 11%. Articles provided mostly level II/III evidence due to their design and/or small sample sizes. Based on available evidence, no therapies can be fully recommended for clinical practice. Only some hormonal agents (e.g. estradiol) can be recommended with caution based on some positive evidence for reducing palpitation prevalence or severity. However, other drug therapies (e.g. moxonidine, atenolol), dietary supplementary treatments (e.g. isoflavones, Rheum rhaponticum, sage), cognitive-behavioral intervention and auricular acupressure cannot be recommended given the existing evidence. Additional well-designed randomized controlled treatment trials focusing on palpitations during the menopause transition as an inclusion criteria and outcome are needed to advance the field.

Effectiveness of mindfulness-based interventions on quality of life and menopausal symptoms in menopausal women: A meta-analysis

OBJECTIVE

Menopause is a normal physiological process experienced by women, but it is often accompanied by physical and emotional symptoms that may negatively affect quality of life. This meta-analysis aimed to evaluate the effectiveness of mindfulness-based interventions on quality of life and menopausal symptoms by examining randomized controlled trials.

METHODS

A systematic search was conducted across six electronic databases to collect relevant articles published up to June 30, 2020. The articles' quality was assessed using the modified Jadad scale. We performed a meta-analysis with Review Manager 5.3, calculating 95% confidence intervals and standardized mean differences, and conducted sensitivity analyses.

RESULTS

The meta-analysis of five randomized controlled trials included 475 participants. The results indicated that the mindfulness-based intervention groups showed significant improvements in total quality of life and vasomotor and physical quality of life, compared to control groups (standardized mean differences range: from -0.48 to -0.68, all ps < 0.05). After the sensitivity analyses, evidence of heterogeneity remained. Insufficient data prevented conducting a meta-analysis with the sexual subscale of MENQOL or on vasomotor symptoms of menopause.

CONCLUSION

For menopausal women, mindfulness-based interventions may improve quality of life (except for psychological and sexual subscales). However, there is insufficient evidence to analyze whether such interventions can reduce vasomotor-related menopausal symptoms. Although heterogeneity should be carefully assessed, mindfulness-based interventions may be a novel approach for improving women's overall quality of life during menopause. However, further research is needed to verify these effects.

Vasomotor symptoms, sleep problems, and depressive symptoms in community-dwelling Japanese women

Aim

To assess prevalence and characteristics of vasomotor symptoms in community‐dwelling Japanese women.

Methods

These were cross‐sectional analyses using data from the National Institute for Longevity Sciences‐Longitudinal Study of Aging. The main outcome measures were prevalence and severity of hot flashes and sweating. Associations between hot flashes/sweating (slight, moderate, or severe vs none) and sleep problems were explored using logistic regression, with and without adjustment for age, daily physical activity, and number of urinations/night. Associations between hot flashes/sweating and sleep problems, depressive symptoms, and dietary variables were explored in logistic regression models or general linear models.

Results

A total of 1152 women between 40 and 91 years of age were enrolled. Hot flashes were reported by 24.5% of participants; with prevalence and severity highest in those 50–54 years or 2–5 years postmenopause. Sleep problems were reported 15 percentage points more frequently by women who reported hot flashes than by those without hot flashes. Adjusted odds ratios [95% CI] for difficulty in falling asleep and difficulty in sleeping through were 2.09 [1.565–2.796] and 2.07 [1.549–2.763]), respectively. Also, hot flashes were associated with higher risk of depressive symptoms (adjusted odds ratio [95% CI]: 2.99 [2.07–4.32]) and lower life satisfaction, self‐esteem, and self‐rated health status. A similar pattern was observed in women with and without sweating. No associations were found between hot flashes and dietary factors.

Conclusions

Clear associations were found between hot flashes and sleeping problems, even after adjusting for potential confounding factors. Women who reported hot flashes also reported worse mental and physical health than those who did not report hot flashes.

Fezolinetant in the treatment of vasomotor symptoms associated with menopause

Introduction: Although international clinical practice guidelines recognize a continued role for menopausal hormone therapy (HT), particularly for symptomatic women <60 years of age or within 10 years of menopause, safety and tolerability concerns have discouraged HT use due to potential links with a perceived increased risk of hormone-dependent cancers, and an established risk of stroke and venous thromboembolism. There is therefore a need for safe, effective non-hormonal therapy for relief of menopausal vasomotor symptoms (VMS).Areas covered: This narrative review summarizes the dataset accrued for fezolinetant, a neurokinin-3 receptor (NK3R) antagonist in clinical development for menopause-associated VMS.Expert opinion: Altered signaling in neuroendocrine circuits at menopause leads to VMS wherein NK3R activity plays a key role to modulate the thermoregulatory center in a manner conducive to triggering the 'hot flash' response. Thus, a new generation of NK3R antagonists has entered clinical development to specifically target the mechanistic basis of VMS. Fezolinetant is the most advanced NK3R antagonist in terms of stage of clinical development. Results to date have demonstrated rapid and substantial reduction in VMS frequency and severity and associated improvements in health-related quality of life. NK3R antagonists offer a non-hormonal alternative to HT for the treatment of menopause-related VMS.

Menopause

This review focuses on the diagnosis and management of menopause, highlighting both hormonal and nonhormonal treatment options. In particular, the article focuses on recent data on the risks and benefits of hormone therapy to help clinicians better counsel their patients about decision making with regard to understanding and treating menopause symptoms.

Hypnosis Intervention for Sleep Disturbance: Determination of Optimal Dose and Method of Delivery for Postmenopausal Women

Sleep disturbances are a pervasive problem among postmenopausal women, with an estimated 40 to 64% reporting poor sleep. Hypnosis is a promising intervention for sleep disturbances. This study examined optimal dose and delivery for a manualized hypnosis intervention to improve sleep. Ninety postmenopausal women with poor sleep were randomized to 1 of 4 interventions: 5 in-person, 3 in-person, 5 phone, or 3 phone contacts. All received hypnosis audio recordings, with instructions for daily practice for 5 weeks. Feasibility measures included treatment satisfaction ratings and practice adherence. Sleep outcomes were sleep quality, objective and subjective duration, and bothersomeness of poor sleep. Results showed high treatment satisfaction, adherence, and clinically meaningful (≥ 0.5 SD) sleep improvement for all groups. Sleep quality significantly improved, p < .05, η2 = .70, with no significant differences between groups, with similar results for the other sleep outcomes across all treatment arms. Comparable results between phone and in-person groups suggest that a unique "dose" and delivery strategy is highly feasible and can have clinically meaningful impact. This study provides pilot evidence that an innovative hypnosis intervention for sleep (5 phone contacts with home practice) reduces the burden on participants while achieving maximum treatment benefit.

Menopause preparedness: perspectives for patient, provider, and policymaker consideration

OBJECTIVE

The aim of the study was to identify priorities to address unmet needs in clinical care, education, and access to treatment to improve quality of life for individuals during the menopause transition.

METHODS

The Society for Women's Health Research convened a working group of 13 experts to discuss updates in research, clinical practice, and policy on menopause. Participants included patient advocates, policy leaders, and clinical specialists and researchers from gynecology, reproductive endocrinology, psychiatry, and epidemiology. Overarching themes and recommendations for improving menopause care were identified and determined by consensus agreement of the participants at the conclusion of the meeting.

RESULTS

The Society for Women's Health Research Menopause Working Group identified gaps in clinical care, policy, and patient and provider education. Limited understanding of menopause by patients and clinicians contributes to delays in recognizing the menopause transition and engaging in symptom management. Recent studies on hormone therapy and alternative treatment options provide evidence to inform updates on existing policy recommendations and coverage.

CONCLUSIONS

To improve care and quality of life for individuals during the menopause transition and after menopause, the working group recommends developing a more standardized approach to menopause preparedness that includes education for both patients and providers, as well as considering policy solutions to address regulatory barriers to care. Providers also need to factor in the diverse needs of individuals experiencing menopause in the development of their personalized care.

Postmenopausal women in gynecological care

Menopause is one of the most important events in the female reproductive life cycle, being a transition from the reproductive to the nonreproductive stage. It is a milestone that may have a negative influence on quality of life and one that brings in several physiological changes that affect the life of a woman permanently. According to a Polish epidemiological forecast, in 2050 the average female life expectancy will be 87.5, which is 6.4 years longer than today. Thus, the life expectancy of women who will be 60 or older in 2050 will also extend. Therefore, strategies need to be optimized to maintain postreproductive health, in part because of increased longevity. The general gynecologist can expect to see more elderly female patients as the population continues to age. Office management of the gynecologic problems of geriatric women requires sensitivity to the special needs of this group. Nowadays, most women spend more than one-third of their lives after menopause; therefore there is plenty of opportunity for gynecologists to cater to the needs of postmenopausal women. It is in their scope of practice to help postmenopausal women through "healthy aging". In this review we look into screenings, early identification, lifestyle modifications and appropriate intervention that may prevent many chronic conditions that cause morbidity and mortality during the postmenopausal years.

Acute and Preventive Management of Migraine during Menstruation and Menopause

Migraine course is influenced by female reproductive milestones, including menstruation and perimenopause; menstrual migraine (MM) represents a distinct clinical entity. Increased susceptibility to migraine during menstruation and in perimenopause is probably due to fluctuations in estrogen levels. The present review provides suggestions for the treatment of MM and perimenopausal migraine. MM is characterized by long, severe, and poorly treatable headaches, for which the use of long-acting triptans and/or combined treatment with triptans and common analgesics is advisable. Short-term prophylaxis with triptans and/or estrogen treatment is another viable option in women with regular menstrual cycles or treated with combined hormonal contraceptives; conventional prevention may also be considered depending on the attack-related disability and the presence of attacks unrelated to menstruation. In women with perimenopausal migraine, hormonal treatments should aim at avoiding estrogen fluctuations. Future research on migraine treatments will benefit from the ascertainment of the interplay between female sex hormones and the mechanisms of migraine pathogenesis, including the calcitonin gene-related peptide pathway.

Cardiovascular risk in menopausal women and our evolving understanding of menopausal hormone therapy: risks, benefits, and current guidelines for use

Women are at increased risk for cardiovascular disease (CVD) compared with men. While traditional risk factors for CVD seem to disproportionately affect women and contribute to this disparity, increased prevalence of CVD at midlife calls into question the contribution of menopause. Given the potential role that declining hormone levels play in this transition, menopause hormone therapies (MHT) have been proposed as a strategy for risk factor reduction. Unfortunately, trials have not consistently shown cardiovascular benefit with use, and several describe significant risks. Notably, the timing of hormone administration seems to play a role in its relative risks and benefits. At present, MHT is not recommended for primary or secondary prevention of CVD. For women who may benefit from the associated vasomotor, genitourinary, and/or bone health properties of MHT, CVD risks should be taken into account prior to administration. Further research is needed to assess routes, dosing, and formulations of MHT in order to elucidate appropriate timing for administration. Here, we aim to review both traditional and sex-specific risk factors contributing to increased CVD risk in women with a focus on menopause, understand cardiovascular effects of MHT through a review of several landmark clinical trials, summarize guidelines for appropriate MHT use, and discuss a comprehensive strategy for reducing CV risk in women.

Hormone replacement therapy after breast cancer: Yes, No or maybe?

Over nine million breast cancer survivors worldwide suffer compromised quality of life attributable to estrogen depletion related symptoms of menopause and side effects of cancer therapy. Hormone Replacement Therapy (HRT) is very effective in managing these symptoms in general population and in breast cancer survivors. However, the concern of breast cancer recurrence as a result of HRT use keeps many oncologists from using this approach in symptom management. Evidence from randomized trials, observational studies and met-analyses on the impact of HRT use on breast cancer recurrence and survival remains controversial. Climacteric symptoms in breast cancer survivors should be delineated for type and severity for methodical management. Lifestyle modifications are effective for mild symptoms, while non-hormonal pharmaceutical approaches can be used as second-line therapy for control of hot flashes, vulvo-vaginal atrophy, arthralgia, mood swings, sleep disturbance, and depression. Evidence does not conclusively render HRT, as a contraindicated approach for these patients; informed consent and shared-decision-making is a reasonable approach for HRT use in symptomatic breast cancer survivors.

Preventing Breast Cancer Through Identification and Pharmacologic Management of High-Risk Patients

Breast cancer remains the most common cancer in women in the United States. For certain women at high risk for breast cancer, endocrine therapy (ET) can greatly decrease the risk. Tools such as the Breast Cancer Risk Assessment Tool (or Gail Model) and the International Breast Cancer Intervention Study risk calculator are available to help identify women at increased risk for breast cancer. Physician awareness of family history, reproductive and lifestyle factors, dense breast tissue, and history of benign proliferative breast disease are important when identifying high-risk women. The updated US Preventive Services Task Force and American Society of Clinical Oncology guidelines encourage primary care providers to identify at-risk women and offer risk-reducing medications. Among the various ETs, which include tamoxifen, raloxifene, anastrozole, and exemestane, tamoxifen is the only one available for premenopausal women aged 35 years and older. A shared decision-making process should be used to increase the usage of ET and must be individualized. This individualized approach must account for each woman's medical history and weigh the benefits and risks of ET in combination with the personal values of the patient.

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.

Management of Early Menopause/Premature Ovarian Insufficiency in Women with or at High Risk of Breast Cancer

The global incidence of breast cancer is increasing, as is the efficacy of treatments. Consequently, increasing survival rates reinforce the importance of survivorship issues, including posttreatment menopausal symptoms, sexual function, and mental health and well-being. Breast cancer patients can experience a range of menopausal symptoms associated with their treatment. Most commonly women may experience vasomotor symptoms, including hot flushes and night sweats. Particularly for women on maintenance tamoxifen therapy, up to 80% will experience hot flushes, with almost one-third of these women reporting severe symptoms. Breast cancer patients may also experience genitourinary symptoms of menopause, which may include vaginal dryness and irritation, dyspareunia, and dysuria. Hormonal therapy has long been established as the most effective treatment for vasomotor symptoms. However, the hormonal nature of breast malignancies renders systemic hormone therapies unsuitable for these patients, posing a unique treatment challenge, which may result in clinicians not feeling confident to manage them. Consequently, this review outlines pharmacological and nonpharmacological options for women with bothersome menopausal symptoms after breast cancer treatment and provides practical, evidence-based guidance for clinicians.

Risks, Benefits, and Treatment Modalities of Menopausal Hormone Therapy: Current Concepts

Menopausal hormone therapy (HT) prescribing practices have evolved over the last few decades guided by the changing understanding of the treatment's risks and benefits. Since the Women's Health Initiative (WHI) trial results in 2002, including post-intervention analysis and cumulative 18-year follow up, it has become clear that the risks of HT are low for healthy women less than age 60 or within ten years from menopause. For those who are experiencing bothersome vasomotor symptoms, the benefits are likely to outweigh the risks in view of HT's efficacy for symptom management. HT also has a role in preventing osteoporosis in appropriate candidates for treatment. A comprehensive overview of the types, routes, and formulations of currently available HT, as well as HT's benefits and risks by outcomes of interest are provided to facilitate clinical decision making.

[Non-hormonal alternatives for the management of menopausal hot flushes. Postmenopausal women management: CNGOF and GEMVi clinical practice guidelines]

One of the major symptoms of climacteric syndrome is hot flushes (HF). They are most often experienced as very disabling. Estrogen therapy is the most effective treatment. However, it may be contraindicated in some women. The aim of this article is to provide a review of the scientific literature on pharmacological and non-pharmacological alternatives in this context. Only randomized trials and meta-analyses of randomized trials were considered. This review shows that some treatments usually used in non-gynecological or endocrinological disease have significant effect in reducing the frequency and/or severity of HF. Hence, some selective serotonin reuptake inhibitors (paroxetine, citalopram and escitalopram), serotonin and norepinephrine reuptake inhibitors (venlafaxine, desvenlafaxine) gabapentin, pregabalin and clonidine have a statistically effect as compared with placebo in reducing, the frequency and/or severity of HF. Some phytoestrogens, such as genistein, may also reduce the frequency of HF. Regarding non-pharmacological interventions, hypnosis, acupuncture or yoga have been analyzed with significant beneficial results, even if their evaluation is difficult by the absence of a good placebo group in most trials. By contrast, other approaches, both pharmacological or non-pharmacological, appear to be ineffective in the management of HT. These include homeopathy, vitamin E, alanine, omega 3, numerous phytoestrogens (red clover, black cohosh…), primrose oil, physical activity. In women suffering from breast cancer, several additional problems are added. On the one hand because all phytoestrogens are contraindicated and on the other hand, in patients using tamoxifen, because the molecules, that interact with CYP2D6, are to be formally avoided because of potential interaction with this anti-estrogen treatment. In conclusion, several pharmacological and non-pharmacological alternatives have significant efficacy in the management of severe HF.

A Multicenter, Randomized, Double-Blind, Placebo-Controlled Trial to Investigate the Effects of Kamishoyosan, a Traditional Japanese Medicine, on Menopausal Symptoms: The KOSMOS Study

Objective

The KOSMOS study, a multicenter, randomized, double-blind, placebo-controlled trial, investigated the effects and safety of kamishoyosan (TJ-24), a traditional Japanese medicine, in the treatment of climacteric disorder.

Methods

Japanese women with climacteric disorder were administered a placebo during a 4-week run-in period, after which they were classified as placebo responders (R group) if their score on the modified Questionnaire for the Assessment of Climacteric Symptoms in Japanese Women (m-QACS) with excitability and irritability as the primary outcome improved by ≥ 3 points and as placebo nonresponders (NR group) otherwise. Members of the NR group were randomly allocated to receive either TJ-24 or placebo. After 12 weeks, their m-QACS scores, anxiety and depression, sleep, and overall quality of life (QOL) were compared.

Results

The TJ-24 and placebo arms in the NR group included 20 patients each. The change in the m-QACS scores of members of the NR group for excitability and irritability at 12 weeks versus baseline was –3.1 ± 1.7 in the TJ-24 arm, a significant decrease, but compared with –2.7 ± 2.2 in the placebo arm, no significant difference was between two arms. However, the proportion of participants whose score improved by ≥3 points was significantly higher in the TJ-24 arm. In the subgroup analysis of premenopausal women, the changes in the score for excitability and irritability were significantly larger in the TJ-24 arm. The incidence of adverse drug reactions or adverse events did not differ between the two arms, and no serious events were reported.

Conclusion

Although no significant difference was identified for the primary outcome, a significantly higher proportion of patients who received TJ-24 displayed improvement. Its high level of safety and effects on excitability and irritability in premenopausal women suggest that TJ-24 may be a useful treatment.

Menopausal Hormone Therapy and Suicide in a National Sample of Midlife and Older Women Veterans

BACKGROUND

Among midlife and older women, menopause symptoms and menopausal hormone therapy have been linked to mental health disorders and other comorbidities related to suicide. However, the role of hormone therapy as a prognostic factor of suicide risk is largely unknown.

OBJECTIVES

To examine associations between menopausal hormone therapy, suicide attempts, and suicide among midlife and older women Veterans.

RESEARCH DESIGN

In this longitudinal analysis of national Veterans Health Administration data from women Veterans aged 50 years and above, we used Fine-Gray proportional hazards models to examine associations between menopausal hormone therapy (prescribed in 2012-2013) and incident suicide attempts and suicide (index date-2016).

MEASURES

Menopausal hormone therapy and psychoactive medications from pharmacy records; suicide attempts and suicide from national suicide data repositories; demographic variables, medical and psychiatric diagnoses, and substance use disorders from electronic medical record data and International Classification Diagnoses-9-CM codes.

RESULTS

In this national sample of 291,709 women Veterans (mean age 60.47, SD 9.81), 6% were prescribed menopausal hormone therapy at baseline. Over an average of 4.5 years, 2673 had an incident suicide attempt (93%) or death by suicide (7%). Adjusting for age, race, and medical diagnoses, menopausal hormone therapy was associated with increased risk of suicide attempt (hazard ratio 1.41; 95% confidence interval, 1.22-1.64) and over 2-fold increased risk of death by suicide (hazard ratio 2.47; 95% confidence interval, 1.58-3.87). Associations with death by suicide remained significant after accounting for psychiatric comorbidity and psychoactive medications.

CONCLUSIONS

Menopausal hormone therapy may be an important indicator of suicide risk among midlife and older women.

Age at menarche and risk of vasomotor menopausal symptoms: a pooled analysis of six studies

OBJECTIVE

To examine the association between age at menarche and risk of vasomotor menopausal symptoms (VMS) and whether midlife body mass index (BMI) modified the association.

DESIGN

A pooled analysis of six cohort studies.

SETTING

The International collaboration on the Life course Approach to reproductive health and Chronic disease Events (InterLACE).

POPULATION

18 555 women from the UK, USA and Australia.

METHODS

VMS frequency data (never, rarely, sometimes and often) were harmonised from two studies (n = 13 602); severity data (never, mild, moderate and severe) from the other four studies (n = 4953). Multinominal logistic regression models were used to estimate relative risk ratios (RRRs) and 95% CIs adjusted for confounders and incorporated study as random effects.

MAIN OUTCOME MEASURES

Hot flushes and night sweats.

RESULTS

Frequency data showed that early menarche ≤11 years was associated with an increased risk of 'often' hot flushes (RRR 1.48, 95% CI 1.24-1.76) and night sweats (RRR 1.59, 95% CI 1.49-1.70) compared with menarche at ≥14 years. Severity data showed similar results, but appeared less conclusive, with RRRs of 1.16 (95% CI 0.94-1.42) and 1.27 (95% CI 1.01-1.58) for 'severe' hot flushes and night sweats, respectively. BMI significantly modified the association as the risk associated with early menarche and 'often' VMS was stronger among women who were overweight or obese than those of normal weight, while this gradient across BMI categories was not as strong with the risk of 'severe' VMS.

CONCLUSIONS

Early age at menarche is a risk factor for VMS, particularly for frequent VMS, but midlife BMI may play an important role in modifying this risk.

TWEETABLE ABSTRACT

Overweight and obesity exacerbate the risk of vasomotor symptoms associated with early menarche.

Nocturia through the menopausal transition and beyond: a narrative review

INTRODUCTION AND HYPOTHESIS

Nocturia, defined as the act of waking to pass urine during sleeping, is a common problem in older women and is associated with significant morbidity and impairments in health-related quality of life. The aim of this review was to synthesize the current evidence regarding the incidence, impact, pathophysiology, and specific diagnostic approach of nocturia in the postmenopausal population.

METHODS

We searched PubMed and Web of Science databases to identify relevant studies published through June 2020. Reference lists of the reviews obtained were screened for other articles deemed pertinent by the authors.

RESULTS

Genitourinary symptoms attributed to the menopause have been reported to occur in nearly 90% of postmenopausal women, and nocturia is one of the most common. The relative deficiency in endogenous estrogen production after the menopause is thought to exacerbate all major pathophysiological mechanisms that may underlie nocturia, including reduced bladder capacity, nocturnal polyuria, global polyuria, and sleep disorders. Diminished estrogen may induce anatomical and physiological bladder changes, contributing to a reduction in functional bladder capacity. Excess nocturnal urine production can also be provoked by estrogen depletion, either via free water-predominant diuresis by an impaired secretion of antidiuretic hormone, or a salt-predominant diuresis owing to diminished activation of the renin-angiotensin-aldosterone axis. Additionally, a relationship between the transition to menopause and impaired sleep has been described, mediated by increased incidence in vasomotor symptoms and obstructive sleep apnea signs during the menopause.

CONCLUSION

Further research is necessary to better characterize and manage nocturia in postmenopausal women.

Hormone replacement therapy - where are we now?

Hormone replacement therapy (HRT) was the standard of care for menopause management until 2002, when perceptions changed following release of the initial results from the Women's Health Initiative (WHI) trial. Fears of breast cancer and heart attacks engendered by that report were not supported by the data, especially for recently menopausal women. Clinically, HRT is usually initiated near menopause. The WHI tested something different - the effects of HRT started a decade or more after menopause. As it turned out, age at starting HRT is critical in determining benefit/risk. HRT use plummeted following the WHI in 2002 and has remained low, prompting strong interest in alternative treatments. None provide the range of benefits across multiple organ systems offered by estrogen. Most have concerning adverse effects in their own right. HRT can provide effective relief for a wide range of health conditions, potentially avoiding the need for multiple treatments for separate problems. Unfortunately, among many women and clinicians, the perception of HRT benefit/risk is distorted, and its use avoided, leading to unnecessary distress. Following the WHI, many clinicians have not received adequate training to feel comfortable prescribing HRT. When initiated within 10 years of menopause, HRT reduces all-cause mortality and risks of coronary disease, osteoporosis, and dementias.

A phase 2b, randomized, placebo-controlled, double-blind, dose-ranging study of the neurokinin 3 receptor antagonist fezolinetant for vasomotor symptoms associated with menopause

Objective:

Menopausal vasomotor symptoms (VMS) may result from altered thermoregulatory control in brain regions innervated by neurokinin 3 receptor-expressing neurons. This phase 2b study evaluated seven dosing regimens of fezolinetant, a selective neurokinin 3 receptor antagonist, as a nonhormone approach for the treatment of VMS.

Methods:

Menopausal women aged >40-65 years with moderate/severe VMS (≥50 episodes/wk) were randomized (double-blind) to fezolinetant 15, 30, 60, 90 mg BID or 30, 60, 120 mg QD, or placebo for 12 weeks. Primary outcomes were reduction in moderate/severe VMS frequency and severity ([number of moderate VMS × 2] + [number of severe VMS × 3]/total daily moderate/severe VMS) at weeks 4 and 12. Response (≥50% reduction in moderate/severe VMS frequency) was a key secondary outcome.

Results:

Of 352 treated participants, 287 completed the study. Fezolinetant reduced moderate/severe VMS frequency by −1.9 to −3.5/day at week 4 and −1.8 to −2.6/day at week 12 (all P < 0.05 vs placebo). Mean difference from placebo in VMS severity score was −0.4 to −1 at week 4 (all doses P < 0.05) and −0.2 to −0.6 at week 12 (P < 0.05 for 60 and 90 mg BID and 60 mg QD). Response (50% reduction) relative to placebo was achieved by 81.4% to 94.7% versus 58.5% of participants at end of treatment (all doses P < 0.05). Treatment-emergent adverse events were largely mild/moderate; no serious treatment-related treatment-emergent adverse events occurred.

Conclusions:

Fezolinetant is a well-tolerated, effective nonhormone therapy that rapidly reduces moderate/severe menopausal VMS.

Video Summary:http://links.lww.com/MENO/A572; video script available at http://links.lww.com/MENO/A573.

Approach to Managing a Postmenopausal Patient

The case of a symptomatic, postmenopausal woman is presented and a full discussion of the approach to her management is discussed. Pertinent guidelines and scientific evidence are emphasized as support for the recommendations.

Developing and evaluating a patient decision aid for hormone therapy to manage symptoms of surgical menopause: the story behind the "SheEmpowers" patient decision aid

OBJECTIVES

To develop and evaluate an evidence-based patient decision aid (PDA) that can support women making decisions on hormone therapy (HT) for the management of early surgical menopause.

METHODS

The PDA development was guided by the Ottawa Decision Support Framework and the International Patient Decision Aid Standards and involved three phases: an exploratory phase to identify women's decisional needs; a development phase to identify evidence related to treatment options and draft initial prototype; and an evaluation phase to evaluate the prototype and elicit views on acceptability in women (N = 12). All phases were driven by a multidisciplinary group of researchers, clinicians, and patient stakeholders to ensure women's priorities were met.

RESULTS

A prototype PDA was drafted based on needs identified from the exploratory phase. The PDA has five domains: information on surgical menopause and HT; HT outcome probabilities; patient stories; values clarification; and guidance in deliberation. Participants in the evaluation phase perceived the tool as acceptable and offered suggestions for modifications.

CONCLUSION

Through our adopted, systematic approach the SheEmpowers PDA was developed to help women overcome deterrents to decision-making related to lack of knowledge, decision-making skills, and involvement in therapy decisions. The decisional effectiveness of the tool is to be assessed in future studies.

Open-label placebos for menopausal hot flushes: a randomized controlled trial

This study investigated the efficacy of an open-label placebo (OLP) treatment for menopausal hot flushes. Women with at least five moderate or severe hot flushes per day were allocated to receive four weeks of OLP for twice a day or no-treatment. Intention-to-treat analyses included n = 100 women. In comparison to no-treatment, OLP reduced the log-transformed hot flush composite score (frequency × intensity) (mean difference in change: − 0.32, 95% CI [− 0.43; − 0.21], p < 0.001, Cohen’s d = 0.86), hot flush frequency (− 1.12 [− 1.81; − 0.43], p = 0.02, Cohen’s d = 0.51), and improved overall menopause-related quality of life (− 2.53 [− 4.17; − 0.89], p = 0.02, Cohen’s d = 0.49). Twelve (24%) (vs. three [6%]) patients had 50% lesser hot flushes. Problem rating of hot flushes and subdomains of quality of life did not improve. After four weeks, the OLP group was further divided via randomization to continue or discontinue the treatment. Benefits were maintained at week 8 (log-transformed score: − 0.04 [− 0.06; 0.14], p = 0.45). There was no difference between taking placebos for 8 or 4 weeks (log-transformed score: 0.04 [− 0.17; 0.25], p = 0.73). Results indicate that open-label placebos may be an effective, safe alternative for menopausal hot flushes.

A selective serotonin receptor agonist for weight loss and management of menopausal vasomotor symptoms in overweight midlife women: a pilot study

OBJECTIVE

Weight gain and vasomotor symptoms (VMS) are common complaints in midlife women going through the menopause transition. A selective serotonin 2C (5-HT2C) receptor agonist, lorcaserin, which was previously approved by the Food and Drug Administration for weight loss, has unreported observational evidence suggesting improvement in VMS with its use. The goal of this pilot study was to evaluate the efficacy of lorcaserin for weight loss and management of VMS in overweight midlife women.

METHODS

This was a 24-week open label pilot study of 20 overweight midlife women, aged 45-60 years, who were experiencing severe VMS. Participants received lorcaserin at the standard dose of 10 mg twice daily for 12 weeks, followed by 12 weeks of observation off the drug. The primary outcomes were changes in weight and subjectively reported VMS.

RESULTS

At the end of 12 weeks, mean change in weight was -2.4 kg (90% CI, -3.2 to -1.7, P < 0.001). However, the participants returned to the baseline weight at 24 weeks. Participants also reported significant subjective improvement in VMS, with a mean ± SD change in self-reported hot flash frequency from baseline to week 12 of -5.4 ± 3.9 (decrease of 1.4 standard deviations). There was a rapid increase in the frequency of VMS within 2 weeks of discontinuation of lorcaserin with a tendency to approach the baseline frequency of VMS.

CONCLUSIONS

In addition to its weight loss-inducing effect, 5-HT2C receptor modulation may have an additional beneficial effect on VMS in midlife women. A treatment option that targets both weight and VMS in midlife women is attractive. : Video Summary:http://links.lww.com/MENO/A622.

The Use and Concurrent Use of Side Effect Controlling Medications Among Women on Aromatase Inhibitors

Background: Women on aromatase inhibitors (AIs) as part of their breast cancer treatment often experience difficult to control side effects. Although there are several medications to manage the side effects of AI therapy, many of them are associated with their own risk, particularly sedation. The objective of this study was to describe the prescribing practices for side effect managing (SE) medications among women with breast cancer on AI therapy and to assess for combinations of medications that may present a clinical risk to patients. Methods: Retrospective data analysis using Surveillance, Epidemiology and End Results (SEER)-Medicare data of all women aged 66-90 years with stage I-III hormone positive breast cancer diagnosed between 2008 and 2014 who initiated AI therapy within 12 months of their diagnosis. We determined the percentage of patients prescribed an SE medication in the 12 months prior and in the 24 months after the initiation of AI therapy. We calculated the number of prescriptions and the number of days of overlapping (i.e., >1 SE) prescriptions, and examined predictors of overlapping prescriptions. Results: The use of SE medications was pervasive and increased after initiation of AI therapy. The most commonly prescribed medications were opiates (55.1%), selective serotonin reuptake inhibitors (22.6%), benzodiazepines (18.4%), tramadol (17.7%) and gabapentin (14.6%). In total 15.5% of patients had overlapping prescriptions; among those, 36.2% had three overlapping prescriptions. Prior use was the strongest predictor of overlapping prescriptions with an odds ratio of 7.9 (95% confidence interval: 7.17-8.77). Conclusion: Among women on AI therapy, the use of SE medications is common and many have overlapping prescriptions raising concern for potential harm from polypharmacy.

Non-hormonal Treatments For Menopausal Symptoms and Sleep Disturbances: A Comparison Between Purified Pollen Extracts and Soy Isoflavones

Background:

Besides hot-flushes, sleep disturbances increase around menopause, impacting on the quality of life. When hormone replacement therapy is contraindicated, it is necessary to provide alternative treatments.

Objectives:

This study aimed to observe the effects of an herbal remedy from pollen extracts and soy isoflavones for menopausal complaints, particularly on sleep disorders.

Methods:

A six-month prospective observational study was performed in women in natural menopause suffering from menopausal symptoms and sleep disturbances. Three groups were compared: 57 women receiving two tablets/ day containing herbal remedy from pollen extracts (group A), 60 women receiving one tablet/day containing isoflavones 60 mg (group B), 47 women not receiving any treatment (group C). At 3 (T3) and 6 months (T6), the daily number of hot-flushes, Kupperman index for menopausal symptoms, the Pittsburgh Sleep Quality Index (PSQI) test were assessed.

Results:

Both groups A and B showed a significant improvement of hot flushes (p<0.001) and Kuppermann Index (p<0.001) from T0 to T3 and from T0 to T6. No significant differences between treatment groups were found at T3, while at T6 group A showed greater decrease of daily hot flashes and better improvement of Kupperman Index as compared to group B (respectively, -48.8% versus -18.4% and -24.4% versus -15.4%; p<0.001). Improvement of global sleep quality was more evident in the pollen treated group compared to isoflavones group at both three (-24.7% versus -9.3%, p<0.001) and six (-52.9% vs -4.0%; p<0.001) months, mainly for the scores related to subjective sleep quality, sleep latency and habitual sleep efficiency.

Conclusions:

Non-hormonal treatments can effectively be used in symptomatic menopausal women: among these, after six months of treatment, pollen extracts might achieve a better improvement of hot flushes, sleep disturbances and menopause-related symptoms than soy isoflavones. Herbal remedy from pollen extracts is mainly effective when the quality of sleep is the most disturbing complaint.

Effectiveness of nurse-led group CBT for hot flushes and night sweats in women with breast cancer: Results of the MENOS4 randomised controlled trial

OBJECTIVE

Troublesome hot flushes and night sweats (HFNS) are experienced by many women after treatment for breast cancer, impacting significantly on sleep and quality of life. Cognitive behavioural therapy (CBT) is known to be effective for the alleviation of HFNS. However, it is not known if it can effectively be delivered by specialist nurses. We investigated whether group CBT, delivered by breast care nurses (BCNs), can reduce the impact of HFNS.

METHODS

We recruited women with primary breast cancer following primary treatment with seven or more HFNS/week (including 4/10 or above on the HFNS problem rating scale), from six UK hospitals to an open, randomised, phase 3 effectiveness trial. Participants were randomised to Group CBT or usual care (UC). The primary endpoint was HFNS problem rating at 26 weeks after randomisation. Secondary outcomes included sleep, depression, anxiety and quality of life.

RESULTS

Between 2017 and 2018, 130 participants were recruited (CBT:63, control:67). We found a 46% (6.9-3.7) reduction in the mean HFNS problem rating score from randomisation to 26 weeks in the CBT arm and a 15% (6.5-5.5) reduction in the UC arm (adjusted mean difference -1.96, CI -3.68 to -0.23, P = .039). Secondary outcomes, including frequency of HFNS, sleep, anxiety and depression all improved significantly.

CONCLUSION

Our results suggest that specialist nurses can be trained to deliver CBT effectively to alleviate troublesome menopausal hot flushes in women following breast cancer in the NHS setting.

Managing menopausal vasomotor symptoms in older women

This review considers the persistent vasomotor symptoms (VMS) of menopause-hot flashes-from the perspective of older women. Although these symptoms are most prevalent in younger women during the menopause transition and recent postmenopausal years, emerging data, corroborated by clinical experience, support the observation that for some women, VMS can remain bothersome into advanced age. Most clinical guidance focuses on treating VMS in younger women because of the concerns of increasing cardiovascular disease (CVD) risks and possibly dementia when menopausal hormone therapies (MHT) are initiated at more advanced ages. Furthermore, recent studies into the physiology of VMS suggest a potential link with endothelial dysfunction and evidence of increased subclinical CVD and CVD events. Clinical trials have reported that older women with VMS have markedly increased CVD risk in response to oral MHT initiation compared with asymptomatic women. Nonhormonal treatment options are available for those who elect not to use, or are advised not to use, menopausal hormone therapies. As the global population ages, more research is needed to clarify the physiology of VMS in older women, suggest optimal approaches to enhance awareness of potential health risks of VMS, and recommend strategic management of VMS in older women, with the goal of promoting health and maintaining quality of life.

The effect of a randomized 12-week soy drink intervention on everyday mood in postmenopausal women

OBJECTIVE

Dietary soy may improve menopausal symptoms, and subsequently mediate mood. This novel study examines various doses of dietary soy drink on everyday mood stability and variability in postmenopausal women.

METHODS

Community-dwelling women (n = 101), within 7 years postmenopause, consumed daily either a low (10 mg, n = 35), medium (35 mg, n = 37), or high (60 mg, n = 29) dose of isoflavones, for 12 weeks. Menopausal symptoms and repeated measures of everyday mood (positive [PA] and negative [NA] affect) (assessed at four time points per day for 4 consecutive days, using The Positive and Negative Affect Schedule) were completed at baseline and follow-up.

RESULTS

The dietary soy intervention had no effect on everyday mood stability (for PA [F{2,70} = 0.95, P = 0.390] and NA [F{2,70} = 0.72, P = 0.489]) or variability (for PA [F{2,70} = 0.21, P = 0.807] and for NA [F{2,70} = 0.15, P = 0.864]), or on menopausal symptoms (for vasomotor [F{2,89} = 2.83, P = 0.064], psychological [F{2,88} = 0.63, P = 0.535], somatic [F{2,89} = 0.32, P = 0.729], and total menopausal symptoms [F{2,86} = 0.79, P = 0.458]). There were between-group differences with the medium dose reporting higher PA (low, mean 24.2, SD 6; and medium, mean 29.7, SD 6) and the low dose reporting higher NA (P = 0. 048) (low, mean 11.6, SD 2; and high, mean 10.6, SD 1) in mood scores. Psychological (baseline M = 18 and follow-up M = 16.5) and vasomotor (baseline M = 4.2 and follow-up M = 3.6) scores declined from baseline to follow-up for the overall sample.

CONCLUSIONS

Soy isoflavones had no effect on mood at any of the doses tested. Future research should focus on the menopause transition from peri to postmenopause as there may be a window of vulnerability, with fluctuating hormones and increased symptoms which may affect mood.

Cognitive behavioral therapy for menopausal symptoms

This article describes cognitive behavioral therapy (CBT) for women with problematic menopausal symptoms, and provides the evidence from clinical trials of women going through the menopause, women with breast cancer treatment-induced symptoms and women with problematic symptoms in a work context. The CBT focus is primarily on vasomotor symptoms (VMS) but it also targets stress, low mood and sleep problems. CBT is a brief therapy (four to six sessions) that is theory- and evidence-based; it is acceptable to women and effectively reduces the impact of VMS, improves sleep and has benefits to quality of life. VMS frequency is also reduced significantly in some trials but not others. CBT has been found to be consistently effective when delivered in groups, self-help book and on-line formats (with or without additional support). The MENOS 1 and MENOS 2 CBT protocols are recommended for the treatment of VMS by the North American Menopause Society (2015); CBT has been recommended for the treatment of anxiety and depression for women during the menopause transition and post menopause (NICE, 2015); and telephone CBT has been shown to be an effective treatment for insomnia.

Climate change and its potential impact on menopausal hot flashes: a commentary

Climate change is known to impact men and women differently and yet how it will change the health impact of menopause, specifically hot flashes, has not been well researched or understood. Given the duration of symptoms, the high number of women suffering from them, and the associated consequences, any marginal change in incidence due to climate change could result in a very large number of women being affected. Global health systems need to be prepared for this and ensure that gendered issues like menopause do not fall through the cracks as we prepare for our future climate. : Video Summary:http://links.lww.com/MENO/A549.