Association of Migraine and Vasomotor Symptoms.

OBJECTIVE: To further examine a potential link between migraine and vasomotor symptoms as well as hypertension as a cardiovascular disease risk factor, potentially explaining the association in midlife women. PATIENTS AND METHODS: We conducted a cross-sectional analysis from the Data Registry on Experiences of Aging, Menopause, and Sexuality using questionnaire data from women aged 45 to 60 years seen in women's clinics at a tertiary care center from May 15, 2015, through January 31, 2022. A history of migraine was self-reported; menopause symptoms were assessed with the Menopause Rating Scale. Associations between migraine and vasomotor symptoms were evaluated utilizing multivariable logistic regression models adjusting for multiple factors. RESULTS: Of 5708 women included in the analysis, 1354 (23.7%) reported a migraine history. The total cohort had a mean age of 52.8 years, most (5184 [90.8%]) were White, and 3348 (58.7%) were postmenopausal. In adjusted analysis, women with migraine were significantly more likely to have severe/very severe hot flashes vs no hot flashes compared with women without migraine (odds ratio, 1.34; 95% CI, 1.08 to 1.66; P=.007). Migraine was associated with a diagnosis of hypertension in adjusted analysis (odds ratio, 1.31; 95% CI, 1.11 to 1.55; P=.002). CONCLUSION: This large cross-sectional study confirms an association between migraine and vasomotor symptoms. Migraine also was associated with hypertension, potentially providing a link with cardiovascular disease risk. Given the high prevalence of migraine in women, this association may help identify those at risk for more severe menopause symptoms.

Vasomotor symptoms and risk of cardiovascular disease in peri- and postmenopausal women: A systematic review and meta-analysis.

INTRODUCTION: Vasomotor symptoms (VMS) are the symptoms most frequently experienced by women transitioning to menopause and are a primary indication for menopausal hormone therapy. A growing body of evidence has associated the presence of VMS with future risk for cardiovascular disease (CVD) events. This study aimed to systematically evaluate, qualitatively and quantitatively, the possible association between VMS and the risk for incident CVD. METHODS: This systematic review and meta-analysis included 11 studies evaluating peri- and postmenopausal women in a prospective design. The association between VMS (hot flashes and/or night sweats) and the incidence of major adverse cardiovascular events, including coronary heart disease (CHD) and stroke, was explored. Associations are expressed as relative risks (RR) with 95 % confidence intervals (CI). RESULTS: The risk for incident CVD events in women with and without VMS differed according to the age of participants. Women with VSM younger than 60 years at baseline had a higher risk of an incident CVD event than women without VSM of the same age (RR 1.12, 95 % CI 1.05-1.19, I2 0%). Conversely, the incidence of CVD events was not different between women with and without VMS in the age group >60 years (RR 0.96, 95 % CI 0.92-1.01, I2 55%). CONCLUSION: The association between VMS and incident CVD events differs with age. VMS increases the incidence of CVD only in women under 60 years of age at baseline. The findings of this study are limited by the high heterogeneity among studies, pertaining mainly to different population characteristics, definitions of menopausal symptoms and recall bias.

Impact of lifetime lactation on the risk and duration of frequent vasomotor symptoms: A longitudinal dose-response analysis.

OBJECTIVE: To examine the association between lifetime lactation and risk and duration of frequent vasomotor symptoms (VMS). DESIGN: Prospective cohort. SETTING: USA, 1995-2008. SAMPLE: 2356 parous midlife women in the Study of Women's Health Across the Nation. METHODS: Lifetime lactation was defined as the duration of breastfeeding across all births in months. We used generalised estimating equations to analyse risk of frequent VMS and Cox regression to analyse duration of frequent VMS in years. MAIN OUTCOME MEASURES: Frequent VMS (hot flashes and night sweats) were measured annually for 10 years, defined as occurring ≥6 days in the past 2 weeks. RESULTS: Overall, 57.1% of women reported hot flashes and 43.0% reported night sweats during follow-up. Lifetime lactation was inversely associated with hot flashes plateauing at 12 months of breastfeeding (6 months: adjusted odds ratio [AOR] 0.85, 95% confidence interval (CI) 0.75-0.96; 12 months: AOR 0.78, 95% CI 0.65-0.93) and was inversely associated with night sweats in a downward linear fashion (6 months: AOR 0.93, 95% CI 0.81-1.08; 18 months: AOR 0.82, 95% CI 0.67-1.02; 30 months: AOR 0.73, 95% CI 0.56-0.97). Lifetime lactation was associated with shorter duration of hot flashes and night sweats in a quadratic (bell-shaped) fashion. The association was strongest at 12-18 months of breastfeeding and significant for hot flashes (6 months: adjusted hazard ratio [AHR] 1.35, 95% CI 1.11-1.65; 18 months: AHR 1.54, 95% CI 1.16-2.03; 30 months: AHR 1.18, 95% CI 0.83-1.68). CONCLUSIONS: Longer lifetime lactation is associated with decreased risk and duration of frequent VMS.

Vasomotor symptoms of menopause, autonomic dysfunction, and cardiovascular disease.

Cardiovascular disease (CVD), the leading cause of death among US adults, is more prevalent in menopausal females compared with age-matched males. Vasomotor symptoms of menopause (VMS; hot flashes/flushes and night sweats) are common among females undergoing menopausal transition and have been associated with elevated blood pressure (BP) and increased CVD risk. Autonomic dysregulation of BP has been posited as a contributing factor to the elevated CVD risk in menopausal females with VMS. This review includes 1) a brief overview of the relationship between VMS and CVD, 2) mechanisms of hot flushes and their potential impact on short- and long-term BP regulation, and 3) how the disruption of autonomic function associated with VMS might provide a mechanistic pathway to CVD development. Finally, this review will highlight knowledge gaps and future directions toward better understanding of hot flush physiology and VMS contributions to CVD.

High low-density lipoprotein cholesterol level is associated with an increased risk of incident early-onset vasomotor symptoms.

We investigated the associations between serum lipid profiles and risk of early-onset vasomotor symptoms (VMSs) in premenopausal women. This cohort study comprised 2,540 premenopausal women aged 42-52 years without VMSs at baseline (median follow-up: 4.4 years). VMSs, including hot flashes and night sweats, were assessed using the Menopause-Specific Quality of Life questionnaire (Korean version). Early-onset VMSs were defined as VMSs that occurred premenopause; moderate/severe VMSs were defined as a score of ≥ 3 points (range: 0 to 6, 6 being most bothersome). Cox proportional hazard regression models were used to estimate hazard ratios with 95% confidence intervals (CI) for the development of VMSs across the lipid levels. Higher low-density lipoprotein (LDL) cholesterol levels were positively associated with increased risk of early-onset VMSs. Compared to the < 100 mg/dL LDL group, the multivariable-adjusted hazard ratios (HRs) with 95% confidence intervals (CIs) for incident VMSs were 1.19 (1.03-1.37) and 1.20 (1.03-1.40) in participants with LDL cholesterol levels of 100-129 mg/dL and ≥ 130 mg/dL, respectively (P for trend = 0.027). The multivariable-adjusted HR for incident moderate/severe VMSs was 1.37 (95% CI: 1.08-1.73) in participants with LDL ≥ 130 mg/dL, compared to those with LDL < 100 mg/dL. Meanwhile, triglycerides and total and high-density lipoprotein cholesterol levels were not significantly associated with early-onset VMSs risk in premenopausal women. Premenopausal women with high serum LDL cholesterol concentrations had a higher risk of incident early-onset VMSs. Further studies should confirm our findings and examine whether LDL-lowering interventions reduce the risk of early-onset VMSs among women during menopause transition.

Menopausal vasomotor symptoms and adiponectin among midlife women.

OBJECTIVE: Vasomotor symptoms (VMS) are prevalent symptoms that can have a negative impact on quality of life. VMS have also been linked to cardiovascular disease risk, yet the mechanisms underlying these associations have not been elucidated. Some initial works link VMS to adverse adipokine profiles or cytokines produced by adipose tissue. However, results are not entirely consistent and are based entirely on self-report VMS, which is influenced by a range of memory and reporting biases. The aim of this work was to test whether physiologically assessed VMS are associated with lower adiponectin, the most abundant adipokine in the body, controlling for confounding factors. We also consider whether adiponectin explains previously documented relationships between VMS and carotid atherosclerosis. METHODS: A total of 300 peri- and postmenopausal nonsmoking women aged 40 to 60 years enrolled in the MsHeart study comprised the analytic sample. Women were free of hormone therapy or other medications impacting VMS, insulin-dependent diabetes, and cardiovascular disease. Participants underwent ambulatory physiologic VMS monitoring, physical measures, a carotid ultrasound, and fasting phlebotomy. RESULTS: More frequent physiologically assessed VMS were associated with lower adiponectin ( B [SE] = -0.081 [0.028], P = 0.004; or 0.081 lower µg/mL in adiponectin for each additional VMS over 24 hours), controlling for age, race/ethnicity, education, insulin resistance, and waist circumference. Associations were not explained by endogenous estradiol. Adiponectin did not explain associations between VMS and carotid atherosclerosis. CONCLUSIONS: Physiologic VMS were associated with lower adiponectin after considering potential confounders. The role of adipokines in VMS and in links between VMS and health warrants further attention.

The longitudinal relation of inflammation to incidence of vasomotor symptoms.

OBJECTIVE: Vasomotor symptoms (VMS), the most frequently reported symptoms during the menopausal transition, have been associated with inflammation. Whether inflammation is a risk factor for or a consequence of VMS remains unclear. The objectives of these analyses were to determine if elevated proinflammatory marker levels were associated with increased incident VMS in women without VMS at baseline and whether these associations varied by menopause transition stage or race/ethnicity. METHODS: We used longitudinal data on incident VMS, high-sensitivity C-reactive protein (hs-CRP; n = 1,922) and interleukin-6 (IL-6; n = 203) from 13 follow-up visits in the Study of Women's Health Across the Nation, which included five racial/ethnic groups of midlife women. We performed multivariable discrete-time survival analyses to determine adjusted hazard ratios (aHRs) for the association of these proinflammatory markers with incident VMS in women without VMS at baseline. RESULTS: We found no significant associations of incident VMS with dichotomized hs-CRP (>3 vs ≤3 mg/L) at baseline, concurrent or prior visit (aHRs, 1.04-2.03) or IL-6 (>1.44 vs ≤1.44 pg/mL) at visit 1, concurrent or prior visit (aHRs, 0.67-1.62), or continuous hs-CRP or IL-6 values over 13 follow-up visits (with nonsignificant adjusted increased hazards ranging from 0% to 2%). CONCLUSIONS: Our results showed no significant association of the proinflammatory biomarkers, hs-CRP or IL-6, either concurrently or with subsequent incident VMS, indicating that inflammation was unlikely to be a risk factor for VMS. Thus, clinical treatments directed at reducing inflammation would be unlikely to reduce the occurrence of VMS.

Alcohol Consumption Patterns and Risk of Early-Onset Vasomotor Symptoms in Premenopausal Women.

The role of alcohol consumption in the risk of vasomotor symptoms (VMS), the most cardinal climacteric symptoms, is not well established. We examined their relationship with early-onset VMS among premenopausal women. Moderately-to-severely bothersome VMS, the primary outcome, was assessed using the Korean version of the Menopause-Specific Quality of Life questionnaire. The alcohol consumption categories included lifetime abstainer, former drinker, or current drinker, categorized as light, moderate, heavy, and very heavy. Compared with the lifetime-abstinence (reference), the multivariable-adjusted odds ratio (95% CIs) for prevalent VMS in alcohol consumption of <10, 10-19, 20-39, and ≥40 g/day were 1.42 (1.02-1.99), 1.99 (1.27-3.12), 2.06 (1.19-3.57), and 3.52 (1.72-7.20), respectively (p trend <0.01). Compared with the lifetime-abstinence, the multivariable-adjusted hazard ratios (95% CIs) for incident bothersome VMS among average alcohol consumption of <10, 10-19, 20-39, and ≥40 g/day were 1.10 (0.85-1.41), 1.03 (0.70-1.51), 1.72 (1.06-2.78), and 2.22 (1.16-4.23), respectively (p trend = 0.02). Increased alcohol consumption positively and consistently showed a relationship with increased risk of both prevalent and incident early-onset VMS. Refraining from alcohol consumption may help prevent bothersome VMS in premenopausal women.

The association of vasomotor symptoms during the menopausal transition and cognition in later life.

OBJECTIVE: The majority of women experience vasomotor symptoms (VMS) during the menopausal transition. Whether self-reported VMS are associated with cognitive test performance later in life remains unclear. The goal of this study was to determine whether a greater burden of VMS is associated with poor later-life cognition. METHODS: The Wisconsin Longitudinal Study is a prospective study of randomly selected Wisconsin high school graduates of the class of 1957. At ages 65 and 72, a random subset of participants completed six cognitive tests, including similarities, letter and category fluency, immediate and delayed word recall, and digit ordering. Nested regression models were used to examine the association between extent of VMS, assessed at age 54, and baseline cognition at 65, adjusting for early-life socioeconomic status, women's reproductive health variables, intelligence quotient, and midlife income. This series of models was also used to examine the association between VMS and change in cognition score from age 65 to 72. In sensitivity analyses, models were repeated in a sample using multiple imputation for missing covariates. RESULTS: Of the 5,326 women enrolled, 874 had data onVMS, covariates, and all cognitive tests. In an unadjusted model, higher VMS were associated with a lower similarities score (b = -0.09 95% CI -0.16 to -0.02) at age 65 but no other cognitive tests. In adjusted models, VMS were not related to cognition at age 65 or change in cognition. Results remained similar with multiple imputation. CONCLUSIONS: Our study does not support a relationship between self-reported VMS and cognition later in life.

Epidemiology and treatment patterns of UK women diagnosed with vasomotor symptoms: Findings from the Clinical Practice Research Datalink GOLD database.

OBJECTIVES: To describe the epidemiology and treatment of vasomotor symptoms (VMS) in the UK. STUDY DESIGN: Retrospective study that used electronic medical records from UK primary care centers. MAIN OUTCOME MEASURES: The prevalence and incidence of moderate-to-severe VMS, the proportion treated, persistence with initial treatment, treatment patterns, and menopausal hormone therapy (HT) experience were investigated over the study period (Jan. 2009-Dec. 2018). The study population comprised women aged 40-65 years registered at general practitioner clinics. For incident cases, the uptake of pharmacological non-hormonal or hormonal treatment was recorded, which included experience of HT. RESULTS: Over the 10-year study period, 1,481,646 women were included from the database, among whom there were 313,031 prevalent and 90,434 incident cases of VMS. Annual prevalence and incidence rates were stable over time, with a weighted average of 21.1 % and 15.3 per 1000 person-years, respectively (results varied across age groups). Among women who were incident VMS cases, 32.4 % (29,275) were initially prescribed non-hormonal treatments for a median of 3.9 months, 49.4 % (44,700) were prescribed hormonal treatments for 4.0 months, and 18.2 % (16,459) had no treatment. Approximately one-third of treated women switched between non-hormonal and hormonal treatments. The HT experience results showed that 52.7 % (47,639) of women were HT-eligible, 13.1 % (11,872) were HT-contraindicated (they may or may not have received HT), and 34.2 % (30,923) did not receive HT. CONCLUSIONS: Variations in prescribed treatment patterns suggest that education may be needed for clinicians and women regarding the potential pharmacological options for treating VMS in the UK.

Eukaryotic elongation factor 2 kinase inhibitor, A484954 inhibits perivascular sympathetic nerve stimulation-induced vasoconstriction in isolated renal artery.

Eukaryotic elongation factor 2 (eEF2) kinase (eEF2K) repressively regulates protein translation through phosphorylating eEF2. We previously showed that expression and activity of eEF2K are increased in isolated mesenteric arteries from spontaneously hypertensive rats (SHR) contributing to development of essential hypertension. Furthermore, we have recently shown that 7-Amino-1-cyclopropyl-3-ethyl-1,2,3,4-tetrahydro-2,4-dioxopyrido[2,3-d]pyrimidine-6-carboxamide (A484954), a selective eEF2K inhibitor, induces endothelium-dependent relaxation in isolated mesenteric arteries from SHR inducing an antihypertensive effect. In order to test the hypothesis that inhibition of eEF2K activity induces vasodilatation by suppressing sympathetic nerve activity, we examined the effects of A484954 on perivascular sympathetic nerve stimulation-induced contraction in isolated renal artery from normotensive and hypertensive rats. Electrodes were placed near the isolated renal arteries that were applied with transmural nerve stimulation (TNS). Then, contraction of the arteries was isometrically measured. A484954 inhibited TNS-induced contraction. The A484954-mediated inhibition of TNS-induced contraction was significantly prevented by NG-nitro-L-arginine methyl ester. In SHR isolated renal artery, TNS-induced contraction was enhanced compared with normotensive Wistar rats. Furthermore, A484954-mediated inhibition of TNS-induced contraction in SHR was enhanced compared with Wistar rats. In conclusion, this study demonstrates for the first time that A484954 inhibits perivascular sympathetic nerve stimulation-induced vasoconstriction at least in part perhaps through nitric oxide (NO) release from NO-operating nerve.

Prevalence, severity, and associated factors in women in East Asia with moderate-to-severe vasomotor symptoms associated with menopause.

OBJECTIVE: To understand prevalence, severity, impact, and treatment of vasomotor symptoms associated with menopause, using cross-sectional survey data. METHODS: This online, two-part survey was conducted in East Asia among women 40-65 years recruited from established online panels (Edelman, Beijing; Hankook Research, Seoul; Rakuten Insight, Taipei) using stratified sampling. Part I collected demographics/disease characteristics, including menopausal status and vasomotor symptom severity. Women with moderate-to-severe vasomotor symptoms completed Part II, including clinical characteristics, health-related quality of life, and healthcare-seeking behavior. Primary endpoints included vasomotor symptom prevalence and severity and proportions of women eligible and willing to take hormone therapy. Results are presented for each of the three online panels separately and as a pooled total. All analyses are descriptive with no formal hypothesis testing across groups. RESULTS: Numbers of peri- versus postmenopausal women completing Part I were Edelman, 1,588 (55.1% vs 44.9%); Hankook Research, 1,000 (43.6% vs 56.4%); Rakuten Insight, 773 (61.7% vs 38.3%). Vasomotor symptom prevalence was =80% in each region; overall moderate-to-severe vasomotor symptom prevalence was 55%; >50% of women were untreated. Most of those treated used non-prescription treatments. Menopausal hormone therapy use was reported by 11.6% of peri- and 7.2% of postmenopausal women. In peri- and postmenopausal women with moderate-to-severe vasomotor symptoms, 8.6% and 3.4%, respectively, were hormone therapy-willing, 19.3% and 16.8% hormone therapy-contraindicated, 25.4% and 23.0% hormone therapy-cautious, and 10.2% and 8.3% hormone therapy-averse. Women experienced significant burden on health-related quality of life and substantial impairment of work productivity and daily activities. CONCLUSIONS: Vasomotor symptoms associated with menopause affected =80% of women aged 40 to 65 years. A substantial proportion of women are unsuitable for, or choose not to take, menopausal hormone therapy, resulting in an unmet need for nonhormonal treatment options.

The role of Cushing's reflex and the vasopressin-mediated oligoanuric response to intracranial hypertension in patients with abdominal compartment syndrome.

BACKGROUND: We examined the link between increased intra-abdominal pressure, intracranial pressure, and vasopressin release as a potential mechanism. Intra-abdominal pressure, produced by abdominal-cavity insufflation with carbon dioxide (CO2) during laparoscopic abdominal procedures to facilitate visualization, is associated with various complications, including arterial hypertension and oliguria. METHODS: Mean arterial pressure, optic nerve sheath diameter, measured as a proxy for intracranial pressure, plasma vasopressin, serum and urine osmolarity, and urine output were measured 4 times during laparoscopic sleeve gastrectomy in 42 patients: before insufflation with CO2 (T0); after insufflation to 15 cm water (H2O) pressure, with 5 cm H2O positive end-expiratory pressure (T1); after positive end-expiratory pressure was raised to 10 cm H2O (T2); and after a return to the baseline state (T3). Mean values at T0 to T3 and the directional consistency of changes (increase/decrease/ unchanged) were compared among the 4 data-collection points. RESULTS: Statistically significant elevations (all P ≤ .001) were noted from T0 to T1 and from T0 to T2 in mean arterial pressure, optic nerve sheath diameter, and vasopressin, followed by decreases at T3. For optic nerve sheath diameter and vasopressin, the increases at T1 and T2 occurred in 98% and 100% of patients, ultimately exceeding normal levels in 88 and 97%, respectively. Conversely, urine output fell from T0 to T1 and T2 by 60.9 and 73.4%, decreasing in 88.1% of patients (all P < .001). Patients with class II obesity exhibited statistically greater increases in optic nerve sheath diameter and vasopressin, but statistically less impact on urine output, than patients with class III obesity. CONCLUSION: Increased mean arterial pressure, intracranial pressure, and vasopressin release appear to be intermediary steps between increased intra-abdominal pressure and oliguria. Further research is necessary to determine any causative links between these physiological changes.

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.

Principles and pitfalls in coronary vasomotor function testing.

BACKGROUND: Coronary vasomotor dysfunction can be diagnosed in a large proportion of patients with angina in the presence of non-obstructive coronary artery disease (ANOCA) using comprehensive protocols for coronary vasomotor function testing (CFT). Although consensus on diagnostic criteria for endotypes of coronary vasomotor dysfunction has been published, consensus on a standardised study testing protocol is lacking. AIMS: In this review we provide an overview of the variations in CFT used and discuss the practical principles and pitfalls of CFT. METHODS: For the purposes of this review, we assessed study protocols that evaluate coronary vasomotor response as reported in the literature. We compared these protocols regarding a number of procedural aspects and chose six examples to highlight the differences and uniqueness. RESULTS: Currently, numerous protocols co-exist and vary in vascular domains tested, the manner in which to test these domains (e.g., preprocedural discontinuation of medication, provocative agent, solution, infusion time, and target artery) and techniques used for measurements (e.g., Doppler vs thermodilution technique). CONCLUSIONS: This lack of consensus on a uniform functional testing protocol hampers both a broader clinical acceptance of the concepts of coronary vasomotor dysfunction, and the widespread adoption of such testing protocols in current clinical practice. Furthermore, the endotype of coronary vasomotor dysfunction might differ among the few specialised centres that perform CFT as a result of the use of different protocols.

Menopausal symptoms in epithelial ovarian cancer survivors: a GINECO VIVROVAIRE2 study.

OBJECTIVE: We have previously shown that epithelial ovarian cancer (EOC) and its treatments have negative effects on long-term quality of life (QoL) and fatigue. The present multicenter study investigated the main menopausal symptoms and gynecological management of EOC survivors (EOCS). METHODS: 166 patients with relapse-free ≥3 years after the end of treatment attended a consultation with a gynecologist, including a questionnaire related to vasomotor symptoms (VMS) and sexuality, a clinical examination, a blood sample and an osteodensitometry. QoL, fatigue, insomnia and mood disorders were measured with validated questionnaires and correlated to VMS. VMS and QoL were assessed according to natural menopause (NM) or surgical menopause (SM). RESULTS: Mean age at the survey was 62 [21-83] years and stage III/IV (48%). Mean delay since the end of treatment was 6 years. Fifty-nine patients (36%) had SM. Half of patients reported VMS. Seventy-two percent of EOCS with SM had VMS compared to 41% with NM (P < .001). VMS were not associated with poor global QoL, fatigue, insomnia or mood disorders. Two-thirds of EOCS reported a decrease in libido. Patients with SM showed a greater decrease in libido than NM (P < .02). Fourteen percent of them had osteoporosis and 50% osteopenia. Among the 85 patients with VMS, 80 did not receive HRT after cancer treatment. At the time of the survey, only 7 (4%) patients were receiving hormone replacement therapy (HRT). CONCLUSIONS: VMS and sexual disorders are frequently reported by EOCS, particularly among patients with SM. Most EOCS with menopausal symptoms could benefit from HRT to improve these symptoms.

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

Provide strategies for improving the care of perimenopausal and postmenopausal women based on the most recent published evidence. Perimenopausal and postmenopausal women. 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. Databases consulted were PubMed, MEDLINE, and the Cochrane Library for the years 2002­2020, and MeSH search terms were specific for each topic developed through the 7 chapters. 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.