Managing menopause after cancer.

Globally, 9 million women are diagnosed with cancer each year. Breast cancer is the most commonly diagnosed cancer worldwide, followed by colorectal cancer in high-income countries and cervical cancer in low-income countries. Survival from cancer is improving and more women are experiencing long-term effects of cancer treatment, such as premature ovarian insufficiency or early menopause. Managing menopausal symptoms after cancer can be challenging, and more severe than at natural menopause. Menopausal symptoms can extend beyond hot flushes and night sweats (vasomotor symptoms). Treatment-induced symptoms might include sexual dysfunction and impairment of sleep, mood, and quality of life. In the long term, premature ovarian insufficiency might increase the risk of chronic conditions such as osteoporosis and cardiovascular disease. Diagnosing menopause after cancer can be challenging as menopausal symptoms can overlap with other common symptoms in patients with cancer, such as fatigue and sexual dysfunction. Menopausal hormone therapy is an effective treatment for vasomotor symptoms and seems to be safe for many patients with cancer. When hormone therapy is contraindicated or avoided, emerging evidence supports the efficacy of non-pharmacological and non-hormonal treatments, although most evidence is based on women older than 50 years with breast cancer. Vaginal oestrogen seems safe for most patients with genitourinary symptoms, but there are few non-hormonal options. Many patients have inadequate centralised care for managing menopausal symptoms after cancer treatment, and more information is needed about cost-effective and patient-focused models of care for this growing population.

Ovarian Insufficiency: Clinical Spectrum and Management Challenges.

The term "ovarian insufficiency" describes the decline of ovarian function resulting in fertility loss and the marked decrease of ovarian steroid hormone production. From a clinical standpoint, ovarian insufficiency presents in three different settings. The first is natural menopause at midlife occurring at the average age of 51 years. The second arises after surgical oophorectomy owing to disease or elective cancer prophylaxis. Finally, primary or premature ovarian insufficiency is characterized by menopause occurring before age 40, often of undetermined etiology, but at times linked with genetic mutations, autoimmune syndromes, metabolic conditions, iatrogenic etiologies, and toxic exposures. Each clinical situation presents unique concerns and management challenges. The majority of women with intact ovaries who live to age 51 experience natural menopause, with early menopause <45 years. In the United States, surgical menopause with bilateral oophorectomy occurs in ∼600,000 women per year. The timing and specific clinical indication for oophorectomy alters management. Primary ovarian insufficiency occurs in 1% of women, although recent estimates suggest the prevalence may be increasing. Symptoms of ovarian insufficiency include hot flashes or vasomotor symptoms, mood disorders, sleep disruption, and vaginal/urinary symptoms. Health concerns include bone, cardiovascular, and cognitive health. Management of symptoms and preventive strategies varies depending upon the age, clinical situation, and specific health concerns of each individual. Treatment options for symptom relief include cognitive behavior therapy and hypnosis, nonhormonal prescription therapies, and hormone therapy. Tailoring the therapeutic approach over time in response to age, emerging medical issues, and patient desires constitutes individualized care.

Acupuncture versus sham acupuncture and usual care for Antiandrogen-Induced hot fLashes in prostate cancer (AVAIL): study protocol for a randomized clinical trial.

BACKGROUND: Hot flashes are the common and debilitating symptom among prostate cancer (PCa) patients undergoing androgen deprivation therapy (ADT). Strong evidence from multiple rigorously designed studies indicated that pharmacological option such as venlafaxine provides partial relief, but the tolerability is poor when dose is not tapered. Hence, alternative therapy is needed. Previous studies reported that acupuncture may be helpful in the management of hot flashes. However, the insufficient randomized controlled trial limited the quality of evidence. METHODS: Five hospitals will recruit 120 acupuncture naïve patients with moderate-to-severe hot flashes after prostate cancer received ADT in China from February 2023 to December 2024. Participants will be randomly 2:1:1 allocated to the 18 sessions of verum acupuncture at true acupuncture points plus usual care, 18 sessions of non-penetrating sham acupuncture at non-acupuncture points plus usual care, or usual care alone over 6 weeks. The primary outcome measure is the change of mean weekly hot flashes symptom severity score (HFSSS) at the end of treatment compared with baseline. EXPECTED RESULTS AND CONCLUSION: We will be able to measure the effectiveness of acupuncture for patients with PCa suffering from ADT-induced hot flashes and whether acupuncture is superior to sham acupuncture and usual care. The proposed acupuncture treatment might provide an alternative option for those patients. TRIAL REGISTRATION: Clinicaltrials.gov (NCT05069467).

Prevalence, impact and management of postmenopausal symptoms among postmenopausal women in Rwanda.

OBJECTIVE: This study aimed at evaluating the prevalence and management of postmenopausal symptoms among Rwandan women. METHODS: A descriptive cross-sectional study was conducted at the four largest Rwandan referral hospitals from August 2017 to March 2018 among postmenopausal women. Data on postmenopausal symptoms were collected using the Modified Blatt-Kupperman Menopausal Index and score ranges of 0-6, 7-15, 16-30 and >30 were used to rate the degree of severity as none, mild, moderate, and severe, respectively. RESULTS: Six hundred participants were recruited. The mean age at natural menopause was 51.7 ± 5.6 years. Common symptoms were hot flushes (82%), sexual complaints (66%) and headache (61%). The mean Blatt-Kupperman index score was 21.2 (1-58). Participants' symptoms were classified as severe (35.8%), moderate (49.0%), mild (11.3%) and none (3.8%). Among 41.2% who had sought medical care, 1.7% were given hormonal replacement and 36% were given only pain medications. Age >50 years and lack of a male partner were significantly associated with higher scores. CONCLUSIONS: Postmenopausal symptoms remain a burden among Rwandan women and little consideration is given for optimal management. There is a need for health managers to consider this inevitable phase of life on the health policy agenda for equitable healthy aging.

"Weight loss is my goal and being healthy is my goal I can get over the hot flashes": a qualitative exploration of menopausal transition experiences and preferences for weight management among White women.

OBJECTIVES: A qualitative research study design was used to (1) describe experiences of White women during the menopausal transition, and (2) identify barriers and facilitators for participating in a lifestyle program targeting weight management. METHODS: Perimenopausal and postmenopausal White women who self-reported a desire to lose or maintain weight participated in focus groups. Women were queried about their past diet, exercise, and weight management practices; menopausal transition; and specific components and considerations for developing a lifestyle program for weight management. Thematic analysis was conducted on coded transcripts and four main themes emerged, each containing three to six subthemes. RESULTS: Twenty-eight White women (age 54 ± 3 y, body mass index 31.4 ± 9.5 kg/m 2 ) were enrolled. Overall, women felt menopause was a major life event that coincided with weight gain and frustrating body changes. Women already engaged in many different types of exercises and diets to lose weight. Women also talked to healthcare professionals about menopause but were disappointed in the support they received. Women were interested in a lifestyle program that included menopause-specific education, which focused on results beyond weight, which was flexible to their busy lifestyle, and which provided opportunities to build camaraderie among other women experiencing menopause. CONCLUSIONS: This cohort of White women were interested in receiving menopause information and improving their overall health as part of a lifestyle program targeting weight management during this transition. Building camaraderie with other women affected by menopause is important to women, as is creating a lifestyle program that is flexible with daily life.

Endocrine Therapy for Surgeons: Practical Pearls for Managing Menopausal, Bone Loss and Sexual Adverse Effects.

Breast cancer patients are living longer than ever before and as such the population of breast cancer survivors continues to grow. Approximately 80% of breast cancers are hormone receptor-positive (HR+) and most patients will receive neoadjuvant or adjuvant estrogen blockade, referred to as endocrine therapy. Although endocrine therapy reduces HR+ breast cancer recurrence by 30-50%, significant adverse effects pose a threat to treatment adherence. These adverse effects include vasomotor symptoms, colloquially referred to as hot flashes, bone loss, joint arthralgias, genitourinary syndrome of menopause (GSM), previously referred to as vaginal atrophy, and low libido. This review will present the evidence-based treatments available for each of these adverse effects, including clear treatment algorithms for GSM, which is often experienced by patients but overlooked by providers. The most important takeaway is to ask open-ended questions, encourage reporting of these symptoms, and refer patients to specialty providers as needed. Surgeons may be the first to encounter these symptoms, therefore it is critical to remain informed of the treatment options.

A multicentre randomised controlled trial of a guided self-help cognitive behavioural therapy to MANage the impact of hot flushes and night sweats in patients with prostate CANcer undergoing androgen deprivation therapy (MANCAN2).

BACKGROUND: Androgen deprivation therapy (ADT) is prescribed to almost half of all men diagnosed with prostate cancer. Although ADT is effective treatment, with virtually all men with advanced disease showing initial clinical response, it is associated with troublesome side effects including hot flushes and night sweats (HFNS). HFNS can be both frequent and severe and can have a significant impact on quality of life (QoL). They can occasionally be so debilitating that patients stop ADT altogether, despite the increased risk of disease relapse or death. Previous research has found that guided self-help cognitive behavioural therapy (CBT) can be effective in reducing HFNS due to ADT when delivered by a clinical psychologist. MANCAN2 aims test whether we can train the existing NHS Prostate Cancer Nurse Specialist (CNS) team to deliver guided self-help CBT and whether it is effective in reducing the impact of HFNS in men undergoing ADT. METHODS: MANCAN2 is a phase III multicentre randomised controlled trial and process evaluation. Between 144 and 196 men with prostate cancer who are currently receiving ADT and are experiencing problematic HFNS will be individually randomised in a 1:1 ratio in groups of 6-8 participants to either treatment as usual (TAU) or participation in the guided self-help CBT intervention plus TAU. A process evaluation using the normalisation process theory (NPT) framework will be conducted, to understand the CNS team's experiences of delivering the intervention and to establish the key influencers to its implementation as a routine practice service. Fidelity of implementation of the intervention will be conducted by expert assessment. The cost-effectiveness of the intervention and participant adherence to the trial intervention will also be assessed. DISCUSSION: MANCAN2 will advance the program of work already conducted in development of management strategies for HFNS. This research will determine whether the severity of ADT-induced HFNS in men with prostate cancer can be reduced by a guided self-help CBT intervention, delivered by the existing NHS prostate cancer CNS team, within a multicentre study. The emphasis on this existing team, if successful, should facilitate translation through to implementation in routine practice. TRIAL REGISTRATION: ISRCTN reference 58720120 . Registered 13 December 2022.

Dietary advanced glycation end-products and postmenopausal hot flashes: A post-hoc analysis of a 12-week randomized clinical trial.

OBJECTIVE: Postmenopausal hot flashes are associated with an increased risk of cardiovascular disease and diabetes. Because dietary advanced glycation end-products (AGEs) may act as endocrine disruptors, this study examined the potential association of modifications to the intake of dietary AGEs with the frequency and severity of postmenopausal hot flashes. METHODS: Postmenopausal women (n = 84) reporting ≥2 moderate-to-severe hot flashes daily were randomly assigned to either the intervention group or the control group. The former were asked to follow a low-fat, vegan diet, including cooked soybeans (1/2 cup [86 g]/day) for 12 weeks, and the latter continued their usual diets for 12 weeks. Frequency and severity of hot flashes were recorded with a mobile application. Three-day diet records were analyzed using the Nutrition Data System for Research software and dietary AGEs were estimated, using a database. Seventy-one participants completed the whole study and 63 provided complete hot flash and dietary data for the AGEs analysis (n = 31 in the intervention and n = 24 in the control group). Pearson correlations were used to assess the association between changes in hot flashes and dietary AGEs. RESULTS: Dietary AGEs decreased in the intervention group by 73 %, that is by 5509 ku/day on average (95 % -7009 to -4009; p < 0.001), compared with the control group (+458; 95 % CI -835 to +1751; p = 0.47; treatment effect -5968 ku/day [95 % CI -7945 to -3991]; Gxt, p < 0.001). Severe hot flashes decreased by 92 % (p < 0.001) and moderate-to-severe hot flashes decreased by 88 % in the intervention group (p < 0.001). Changes in dietary AGEs correlated with changes in severe (r = +0.39; p = 0.002) and moderate hot flashes (r = +0.34; p = 0.009) and remained significant after adjustment for changes in energy intake (r = +0.45; p < 0.001; and r = +0.37; p = 0.004, respectively) and changes in body mass index (r = +0.37; p = 0.004; and r = +0.27; p = 0.04, respectively). The reduction in dietary AGEs required to achieve a predicted reduction in hot flashes by 1/day was 6933 ku/day for severe and 4366 ku/day for moderate-to-severe hot flashes. CONCLUSIONS: The reduction in dietary AGEs with a low-fat plant-based diet was associated with a significant reduction in the frequency of severe and moderate-to-severe postmenopausal hot flashes, independent of changes in energy intake and weight loss. Plant-based diets could be used not only to alleviate vasomotor symptoms in postmenopausal women, but also to reduce other health risks associated with AGEs. TRIAL REGISTRATION: ClinicalTrials.gov, NCT04587154.

Impact of Acupuncture on Hot Flashes in Breast Cancer Patients Receiving Adjuvant Antiestrogen Therapy with Tamoxifen: A Randomized Controlled Trial.

Objectives: The aim of this study was to evaluate the impact of acupuncture on hot flashes in breast cancer patients taking tamoxifen as an adjuvant antiestrogen therapy in Korea. Design: This trial was a randomized, no-treatment-controlled, single-blind, multi-center trial. Participants were randomized 1:1 into the acupuncture group or into the no-treatment control group. Location: This trial was conducted at Daegu Catholic University Hospital and Daegu Haany University Korean Medicine Hospital in Daegu, Republic of Korea. Participants: Patients with moderate to severe symptoms of hot flashes while receiving adjuvant antiestrogen therapy using tamoxifen after surgery for breast cancer were included. Interventions: In the acupuncture group, acupuncture was performed three times a week for 4 consecutive weeks at five predetermined points. The control group received no treatment during the study period. Study Outcome Measures: As a primary outcome, the severity of hot flashes was measured on the visual analogue scale (VAS) and total hot flash score. In addition, the quality of life (QoL) of participants was assessed as a secondary outcome. Results: A total of 30 patients were included in this study, 15 each in the acupuncture group and the control group. The participants in the acupuncture group significantly decreased the severity of hot flashes evaluated with both VAS and total hot flash scores compared with participants in the control group. Also, the acupuncture group showed improved score of a global health status/QoL scale and functional scales assessed with the European Organisation for Research and Treatment of Cancer QoL questionnaire-core questionnaire, compared with those in the control group. This trend was maintained 4 weeks after acupuncture treatment. No adverse events have been reported in this study. Conclusions: Acupuncture was effective and safe in improving hot flashes in Korean breast cancer patients receiving adjuvant antiestrogen therapy with tamoxifen, and it improved the QoL. Clinical Trial Registration: KCT0007829.

Priorities for alleviating menopausal symptoms after cancer.

OBJECTIVE: To determine treatment priorities in women cancer patients attending a dedicated Menopausal Symptoms After Cancer service. METHODS: Cancer type and stage were abstracted from medical records. Women ranked up to three symptoms as treatment priorities from the list "hot flushes/night sweats," "mood changes," "vaginal dryness or soreness," "sleep disturbances," "feeling tired or worn out (fatigue)," "sexual problems and/or pain with intercourse," "joint pain," and "something else" with free-text response. For each prioritized symptom, patients completed standardized patient-reported outcome measures to determine symptom severity and impact. RESULTS: Of 189 patients, most had breast cancer (48.7%, n = 92), followed by hematological (25.8%, n = 49), gynecological (18.0%, n = 34), or colorectal (2.6%, n = 5). The highest (first-ranked) treatment priority was vasomotor symptoms (33.9%, n = 64), followed by fatigue (18.0%, n = 34), vaginal dryness/soreness (9.5%, n = 18), and sexual problems/pain with intercourse (9.5%, n = 18). Symptoms most often selected in the top three ("prioritized") were fatigue (57.7%, n = 109), vasomotor symptoms (57.1%, n = 108), and sleep disturbance (49.2%, n = 93). In patients who prioritized vasomotor symptoms, medians on the "problem," "distress," and "interference" dimensions of the Hot Flash Related Daily Interference Scale were, respectively, 6.0 (interquartile range [IQR], 5.0-8.0), 5.5 (IQR, 3.0-8.0), and 5.0 (IQR, 3.-7.0), indicating moderate severity. In patients who prioritized fatigue, the median Fatigue Scale score was 28 (IQR, 19-36), 37% worse than general population. CONCLUSIONS: Vasomotor symptoms, fatigue, sexual problems, and vaginal dryness/soreness were the leading priorities for treatment. Understanding symptom severity and patient priorities will inform better care for this growing population.

Physical activity and exercise for hot flashes: trigger or treatment?

IMPORTANCE AND OBJECTIVE: Hot flashes (HFs) are a prevalent feature of menopause. Hot flashes can be bothersome and affect quality of life. However, HFs have also been associated with the risk for cardiovascular disease. Therefore, providing current evidence on the effect of therapies to reduce HFs can help patients and providers with decision making. This review provides details on the scientific evidence to date related to the effect of physical activity (PA) and exercise to alter the HF experience in women. METHODS: The PubMed database was searched between June 2020 and June 2022 for currently available evidence regarding the relation between PA and exercise and HFs. Our analysis included randomized control trials on exercise training, epidemiological studies, and studies evaluating acute exercise on the self-reported and objectively measured HF experience in addition to systematic reviews on the topic published as of June 2022. DISCUSSION AND CONCLUSIONS: The majority of evidence from randomized control trials indicates that aerobic and resistance exercise training lead to a decrease in subjectively experienced HFs. The limited available studies on acute exercise indicate that a bout of moderate-intensity exercise may decrease objectively measured and self-reported HFs but acute increases in PA intensity above accustomed levels may influence subjective HF experience. Some evidence suggests that for those with depression, habitual PA may be an effective way to reduce HF symptoms. Weighing the available evidence, for people who experience HFs, engaging in regular moderate-intensity PA, including aerobic and resistance exercise, may be an effective therapy to reduce HFs and women should be counseled on the benefits of regular, moderate exercise. However, significant gaps in knowledge remain about the optimal exercise prescription, effectiveness for a diverse population, meaning of differences between objective and subjective experience, and mechanisms that lead to changes in HFs.

A dietary intervention for vasomotor symptoms of menopause: a randomized, controlled trial.

OBJECTIVE: Postmenopausal vasomotor symptoms disrupt quality of life. This study tested the effects of a dietary intervention on vasomotor symptoms and menopause-related quality of life. METHODS: Postmenopausal women (n = 84) reporting at least two moderate-to-severe hot flashes daily were randomly assigned, in two successive cohorts, to an intervention including a low-fat, vegan diet and cooked soybeans (½ cup [86 g] daily) or to a control group making no dietary changes. During a 12-week period, a mobile application was used to record hot flashes (frequency and severity), and vasomotor, psychosocial, physical, and sexual symptoms were assessed with the Menopause-Specific Quality of Life questionnaire. Between-group differences were assessed for continuous ( t tests) and binary ( χ2 /McNemar tests) outcomes. In a study subsample, urinary equol was measured after the consumption of ½ cup (86 g) of cooked whole soybeans twice daily for 3 days. RESULTS: In the intervention group, moderate-to-severe hot flashes decreased by 88% ( P < 0.001) compared with 34% for the control group ( P < 0.001; between-group P < 0.001). At 12 weeks, 50% of completers in the intervention group reported no moderate-to-severe hot flashes at all. Among controls, there was no change in this variable from baseline ( χ2 test, P < 0.001). Neither seasonality nor equol production status was associated with the degree of improvement. The intervention group reported greater reductions in the Menopause-Specific Quality of Life questionnaire vasomotor ( P = 0.004), physical ( P = 0.01), and sexual ( P = 0.03) domains. CONCLUSIONS: A dietary intervention consisting of a plant-based diet, minimizing oils, and daily soybeans significantly reduced the frequency and severity of postmenopausal hot flashes and associated symptoms.

Effects of health education and progressive muscle relaxation on vasomotor symptoms and insomnia in perimenopausal women: A randomized controlled trial.

OBJECTIVES: This study aims to determine the effects of health education (HE) and progressive muscle relaxation (PMR), individually or combined, on vasomotor symptoms and insomnia in perimenopausal women. METHODS: This study is a single-center, pretest-posttest, randomized controlled trial with a factorial design. The research sample consists of 108 women who were randomly divided into three groups: HE + PMR group (n = 36), PMR group (n = 36) and control group (n = 36). 90 women completed the study. The data were collected in three steps by using instruments of Personal Information Form, Visual Analog Scale and a diary for vasomotor symptoms, Women's Health Initiative Insomnia Rating Scale. RESULTS: Hot flash and night sweats frequency and severity scores/24 h, the VAS scores for hot flashes and night sweats, and the WHIIRS scores significantly improved more in the intervention groups compared to the control group (p < 0,05). Compared to the group PMR, the group PMR + HE had a greater improvement with larger effect size in all measurements. CONCLUSIONS: PMR and HE counseling by nurses benefit perimenopausal women who suffer from insomnia and vasomotor symptoms. PRACTICE IMPLICATIONS: PMR combined with HE or PMR alone is effective in managing vasomotor symptoms and insomnia; therefore, they can easily be integrated into clinical practice.

Acupuncture for hot flashes in hormone receptor-positive breast cancer, a coordinated multinational study: Rationale and design of the study protocol.

BACKGROUND: Acupuncture has been reported to reduce hot flashes in patients with breast cancer undergoing adjuvant hormonal therapy. Although hot flashes are common, the prevalence varies among cultures, races, and ethnicities; the efficacy of acupuncture across cultures has not been investigated. METHODS: This is a coordinated multinational study, including three parallel randomized trials with a planned analysis of individual patient data, to test the effectiveness of acupuncture on hot flash-related symptoms in hormone receptor-positive breast cancer patients on adjuvant endocrine therapy. Using a standardized acupuncture protocol (total across all three studies of n = 80) versus usual care (total n = 80), symptoms are assessed using changes in the Endocrine Symptom Subscale of Functional Assessment of Cancer Therapy-Endocrine Symptoms. Secondary outcomes include hot flash severity, quality of life, and sleep quality. Differences in response to acupuncture between participants in the three countries will also be explored. DISCUSSION: Here we describe the design of a protocol for a coordinated multinational study, with attention to the complex considerations in developing a multinational research effort testing a non-pharmacologic intervention. This protocol and approach provide guidance for future efforts to evaluate and test non-pharmacologic interventions across multinational populations. TRIAL REGISTRATION: clinicaltrials.gov (Identifier: NCT00797732, registered on December 21, 2018), Chinese Clinical Trial Registry (ChiCTR2100045888), and The Clinical Research Information Service (CRIS) of Korea (Registration number: KCT0003618).

Impact of the CBT-Meno protocol on menopause-specific beliefs, dysfunctional attitudes, and coping behaviors.

OBJECTIVE: A recent clinical trial demonstrated that a group cognitive-behavioral therapy protocol for menopause (CBT-Meno; Green et al. Menopause 2019;26(9):972-980) was effective in reducing menopausal symptoms, including vasomotor and depressive symptoms. The current analyses evaluated the effectiveness of CBT-Meno in improving menopause-specific beliefs, dysfunctional attitudes associated with depression, and menopause-specific behaviors. METHODS: In a subset of participants from the larger trial, women assigned to CBT-Meno or waitlist and who had completed symptom, cognitive, and behavioral measures at least at baseline were included. Assessments were conducted at baseline, 12 weeks after baseline, and 3 months after treatment. Measures included the Hot Flash Related Daily Interference Scale, the vasomotor subscale of the Greene Climacteric Scale, the Beck Depression Inventory II, the Hot Flush Beliefs Scale, the Dysfunctional Attitudes Scale, and the Hot Flush Behavior Scale (HFBehS). RESULTS: As reported in the main study outcomes (Green et al. Menopause 2019;26(9):972-980), CBT-Meno participants reported greater improvements than waitlist in terms of vasomotor symptom interference and depressive symptoms (Hot Flash Related Daily Interference Scale, Beck Depression Inventory II; partial eta-squared [ η2p ] = 0.15-0.18), although not in vasomotor severity (Greene Climacteric Scale [vasomotor subscale]; η2p = 0.05). CBT-Meno participants reported greater improvements than waitlist in menopause-specific beliefs (Hot Flush Beliefs Scale; η2p = 0.08-0.12), dysfunctional attitudes (Dysfunctional Attitudes Scale; η2p = 0.09), and menopause-specific behaviors (HFBehS; η2p = 0.08-0.12). Within-group analyses showed improvements in CBT-Meno on all variables ( d = 0.38-1.26) except in cooling strategies ( d = 0.18). Gains in CBT-Meno were maintained from posttreatment to 3-month follow-up, although a decrease in positive coping behaviors was observed (HFBehS-positive behavior subscale; d = 0.99). CONCLUSIONS: The CBT-Meno protocol is effective in improving menopause-related symptoms and a broader range of outcomes, including problematic beliefs about menopause, dysfunctional attitudes related to depression, and menopause-specific behaviors.

Results of a pilot study of a cooling mattress pad to reduce vasomotor symptoms and improve sleep.

OBJECTIVE: This single-arm pilot study was designed to generate pilot data on the use of a cooling mattress pad system on vasomotor symptoms (VMS; hot flashes and/or night sweats), self-assessed sleep, and daily hot flash interference among perimenopausal and postmenopausal women. METHODS: A total of 15 perimenopausal and postmenopausal women aged 45 to 59 years experiencing four or more VMS per day were recruited from the community. After completion of baseline questionnaires and a 2-week daily diary to confirm VMS eligibility, all women received a cooling mattress pad system to use at night for 8 weeks, during which time they continued to complete their daily diaries to record VMS frequency and severity. The primary study outcome was change from baseline in VMS frequency. Secondary outcomes were sleep quality, measured by the Pittsburgh Sleep Quality Index, and hot flash interference with daily life, assessed by the Hot Flash Related Daily Interference Scale, where higher sores indicate worse sleep quality and higher interference, respectively. We used repeated-measures methods (analysis of covariance, paired t tests, and McNemar test) to evaluate outcomes. RESULTS: VMS frequency significantly declined by 52% at 8 weeks ( P < 0.0001). Mean total Pittsburgh Sleep Quality Index score significantly declined 3.27 points from 11.14 at baseline to 7.87 at follow-up ( P = 0.011). The total Hot Flash Related Daily Interference Scale score significantly declined from 4.16 at baseline to 1.92 at follow-up ( P = 0.011). CONCLUSIONS: Women who used a cooling mattress pad system experienced significant and clinically meaningful reductions in VMS frequency, sleep disturbance, and hot flash interference with daily activities over an 8-week period. These results provide preliminary evidence suggesting that a cooling mattress pad used while sleeping can provide a nonpharmacological option to reduce VMS and sleep disturbance for women experiencing menopausal hot flashes.

Postmenopausal women's experiences of a resistance training intervention against vasomotor symptoms: a qualitative study.

INTRODUCTION: Resistance training may be an effective intervention to improve menopausal symptoms and increase women's quality of life. However, most postmenopausal women do not perform regular resistance training. The purpose of this study was to explore postmenopausal women's experiences of participation in a resistance-training intervention to find barriers and motivators for the training. METHODS: Fifteen postmenopausal women with low physical activity, who participated in a randomized controlled trial evaluating the effect of a resistance-training program on vasomotor symptoms and health-related outcomes, were consecutively recruited to this qualitative study. After completion of the 15-week resistance-training program, they took part in individual semi-structured interviews, followed by a telephone interview 1 year later. All interviews were transcribed verbatim and thematic analysis was used to analyse the data. RESULTS: The analysis generated three themes that were involved at different time points. These were: "Trigger-Hopes of symptom relief", "An evolving motivation as a driving force for change" and "Finding new triggers". Accountability, and continuous professional and emotional support, were factors that fueled the women's motivation to perform regular resistance training during the study. Resistance training improved general well-being and most women experienced improvement in vasomotor symptoms. The women's motivation changed from being driven by a wish to improve bothersome symptoms, into a wish to achieve feelings of well-being and enjoyment. The change was seen regardless of effects of the intervention on vasomotor symptoms. CONCLUSION: This first qualitative evaluation of physical exercise as an intervention to treat vasomotor symptoms in postmenopausal women, found that the symptoms acted as a motivational trigger to initiate resistance training in low-active women. The motivation to exercise changed during the intervention from a wish to ameliorate symptoms into something the women did for enjoyment and well-being in general. This change in motivating factors may have contributed to a behavior change since all participants had increased their physical activity after 1 year regardless of effects on VMS. Trial registration The trial was preregistered at ClinicalTrials.gov; www. CLINICALTRIALS: gov , ID: NCT01987778 , date of first registration: 19/11/2013.

Impact of a 12-minute educational video prior to initial consultation in a Mature Women's Health and Menopause Clinic.

OBJECTIVES: Assess acceptability of a 12-minute educational video before menopause clinic consultation and evaluate its impact on knowledge and treatment certainty. METHODS: This was a pre-post intervention study among new patients with vasomotor symptoms (VMS) referred to a menopause clinic in Toronto, Canada. Participants completed electronic questionnaires before and after viewing a 12-minute online video covering menopause facts and VMS treatments. Participants' demographic information and referring provider type were recorded. A 19-item true/false knowledge quiz and validated Decision Conflict Scale (DCS) were administered before and after viewing the video along with a validated Acceptability questionnaire after the video. Demographic information and acceptability were summarized descriptively and independent samples t tests compared knowledge and DCS total and subscores before and after viewing the education module. Multivariable analysis was used to identify factors associated with achieving treatment certainty. RESULTS: Seventy-one participants completed pre- and postintervention questionnaires. Mean age was 51.4 ± 6.0 years and most were White (58/71, 81.7%), had a university degree (24/71, 63.3%) and household income >$90,000 (53/71, 74.6%). After the video, there was significant increase in knowledge score (12.7 ± 2.1 vs. 16.9 ± 1.8, P < 0.001) and decrease in all DCS scores (total and five subscores) compared with preintervention scores (P < 0.001). Acceptability was high with 62/71 (87.3%) respondents indicating the tool was useful. Findings were independent of level of education, household income, and referring physician type. CONCLUSION: In a study of predominantly university-educated White women, a 12-minute education module on menopause and VMS treatment was acceptable, there was improved knowledge and decision certainty about VMS treatment.