The impact of physical activity and exercise interventions on symptoms for women experiencing menopause: overview of reviews

BACKGROUND

Women experiencing problematic menopausal symptoms report lower health-related quality of life and greater healthcare use than women without symptoms. Not all women want to or are able to take hormone replacement therapy. Strengthening the evidence for menopause symptom-management options, including physical activity, improves agency for women.

AIM

This overview assesses effectiveness of physical activity and exercise interventions targeting women experiencing menopause symptoms.

METHODS

Medline, Embase, CINAHL, Scopus, The Cochrane Database of Systematic Reviews and Social Science Citation Index were searched (June 2023) for systematic reviews of physical activity and exercise interventions targeting women experiencing menopause. Reviews were assessed using AMSTAR-2 and a best-evidence approach to synthesis without meta-analysis (SWIM) was adopted. The protocol was registered on PROSPERO (CRD42022298908).

RESULTS

Seventeen reviews included 80 unique relevant primary studies with 8983 participants. There is evidence showing improvement of physical, urogenital, and total symptoms following yoga interventions. Evidence for vasomotor and psychological symptoms was inconclusive. Findings for aerobic exercise were inconclusive although there were some examples of beneficial effects on total and vasomotor symptoms. Evidence was very limited for other types of physical activity and impact on physical, sexual and urogenital symptoms.

CONCLUSION

There is some evidence that yoga, and to lesser extent, aerobic exercise may be beneficial for some menopause symptoms, but there is insufficient evidence to recommend a particular form of exercise. Current reviews categorise women on menopause status; broadening this to include ethnicity, income status, employment and other factors will allow better understanding of context for successful interventions.

Validation of the Brazilian 10-item Cervantes Scale for the assessment of menopausal symptoms

Objective

To validate the 10-item Cervantes Scale (CS-10) among Brazilian women.

Methods

This is a cross-sectional observational study involving women in the community aged 40-55 years in the Southern region of Brazil. They completed a general health, habits and socio-demographic questionnaire, the CS-10 and the Women's Health Questionnaire (WHQ). Women unable to understand the survey, not consenting to participate, or having incapacity imposing difficulties during the completion of the questionnaire were excluded. A Confirmatory Factor Analysis (CFA) was conducted with the AMOS 16.0 software. Chi-square of degrees of freedom (χ2/df), the Comparative Fit Index (CFI), the Tucker-Lewis Index (TLI) and the Root-Mean-Square Error of Approximation (RMSEA) were used as indices of goodness of fit. Cronbach's alpha coefficient was used for internal consistency.

Results

A total of 422 women were included (premenopausal n=35, perimenopausal n=172, postmenopausal n=215). The CFA for the CS-10 showed a good fit (χ²/df=1.454, CFI=0.989; TLI=0.985; RMSEA=0.033; CI 90%=0.002-0.052; PCLOSE=0.921; Model p=0.049). Good reliability was established in CS-10 and WHQ (Cronbach's alpha=0.724). Postmenopausal women had higher total CS-10 scores (p≤0.0001), reflecting worse quality of life (QoL) related to menopause symptoms and confirming the greater symptomatology evaluated by high total scores for WHQ found in this population when compared to those in the premenopausal period (p=0.041).

Conclusion

The CS-10 is a consistent tool for health-related QoL in Brazilian mid-aged women.

Traditional Korean medicine treatment for tamoxifen associated adverse events of breast cancer patient: A CARE - Compliant case report

BACKGROUND

Adverse events of endocrine therapy reduce the breast cancer patient's quality of life and adversely affect treatment compliance.

METHOD

A 50-year-old breast cancer patient complained of several symptoms such as hot flush, hyperhidrosis, urinary frequency, and depression. These symptoms occurred after taking tamoxifen. The adverse events induced by tamoxifen were assessed using both World Health Organization-Uppsala Monitoring Centre (WHO-UMC) causality categories and the Naranjo probability scale. Traditional Korean herbal medicine was used to treat vasomotor symptoms and vulvovaginal symptoms. And acupuncture was used to manage musculoskeletal symptoms.

RESULTS

As a result of traditional Korean medicine treatment for 25 days, symptoms and quality of life improved significantly, and improvement was estimated in the Menopause Rating Scale and Menopause-Specific Quality of Life.

CONCLUSION

This case report suggests that traditional Korean medicine interventions might have improved the adverse events of tamoxifen in breast cancer patients.

Evaluating the menopausal transition with the STRAW + 10 in a Brazilian cohort of women with HIV, 2015-2016

BACKGROUND

Menopausal transition is a physiological process encompassing hormonal and body changes that impact women's health and life quality. This period may be characterized by the Stages of Reproductive Aging Workshop (STRAW + 10) criteria using menstrual patterns. Use of the STRAW + 10 is uncertain in HIV infection. We aimed to characterize menopausal transition in women with HIV (WWH) using the STRAW + 10 criteria, hormonal measures and menopause symptoms.

METHODS

We performed a cross-sectional study, nested to the HIV-Infected Women's Cohort, in Rio de Janeiro, Brazil. Eligible women included those aged 30 years or older, without clinical or surgical menopause, hormonal contraception, replacement therapy and ovarian disorders. We conducted face-to-face interviews and collected blood samples for follicle stimulating hormone (FSH) and estradiol measures.

RESULTS

We enrolled 328 WWH (28.3% of women in the cohort). The distribution of age, hormonal levels and reported symptoms per each STRAW + 10 stage was consistent with the expected distribution in the menopausal transition. Age and FSH significantly increased and estradiol decreased from stage -2 (7 + days of menstrual delay) to stage +2 (8 + years of amenorrhea).

CONCLUSIONS

The present results support use of the STRAW + 10 to characterize the menopausal transition of WWH with good clinical and immunological control.

The influence of educational level in peri-menopause syndrome and quality of life among Chinese women

Objective: To investigate the influence of education level in the peri-menopausal symptoms and quality of life (QoL) among Chinese women.Methods: We carried out a cross-sectional study of 1632 peri-menopausal women (age 40-60 y) who visited Hangzhou Women's Hospital from November 2018 to November 2019. The menopausal symptoms were evaluated by modified Kupperman index (KI). World Health Organization Quality of Life (WHOQOL-BREF) questionnaire was used to evaluate the QoL.Result: In total, 1501 women were included in the analysis. The mean age of natural menopause was 49.63 years in China. The five most frequent symptoms in menopausal women were Hot flash (75.53%), sexual problems (72.62%), insomnia (67.29%), fatigue (65.56%), and irritability (61.89%). Natural menopausal age, parity, BMI, bone mineral density, depression, skin formication, total score of KI, and the score of WHOQOL-BREF questionnaire were different in different educational background women (p < .05).Conclusions: The results of the study suggest that education level is associated with the age of natural menopause and menopausal symptoms. A high educational level is correlated with a better score of WHOQOL-BREF in peri-menopause women.

Non-concealed placebo treatment for menopausal hot flushes: Study protocol of a randomized-controlled trial

Background

Beneficial effects of placebos are high in double-blind hot flush trials. Studies in various conditions suggest that honestly prescribed placebos may elicit symptom improvement.

Objective

To determine whether open label placebo (OLP) treatment is efficacious in alleviating hot flushes among peri- and postmenopausal women.

Methods/design

In this assessor-blinded, randomized-controlled trial, n = 100 women experiencing five or more daily hot flushes of at least moderate severity and bothersomeness are assigned 1:1 to a 4-week OLP treatment or no treatment. To explore the duration and maintenance of placebo effects, the OLP group is randomized a second time to either discontinue or continue the OLP treatment for another 4 weeks. All participants receive a briefing about placebo effects and study visits at baseline, post-treatment (4 weeks), and follow-up (8 weeks, OLP group only). Qualitative interviews about subjective experiences with the OLP treatment are conducted.

Primary outcomes are differences between the OLP and the no-treatment group in the hot flush composite score (frequency × severity), and bothersomeness of hot flushes as assessed with the Hot Flush Rating Scale at post-treatment. Secondary outcomes include hot flush frequency, health-related quality of life, global improvement, and the number of responders at post-treatment. Data are analyzed by fitting (generalized) linear mixed models. An exploratory analysis of maintenance and duration is performed including follow-up data.

Discussion

This trial will contribute to the evaluation of OLP treatments in clinical practice and further our understanding about the magnitude of placebo effects in hot flush treatments.

Trial registration

Clinicaltrials.gov, NCT03838523. Retrospectively registered on February 12th, 2019. The first patient was enrolled on October 10th, 2018.

Relationships between menopausal symptoms, sense of coherence, coping strategies, and quality of life

OBJECTIVES

The aims of this study were to examine the relationships between menopausal symptoms, sense of coherence (SOC), coping strategies, and quality of life, and to test the mediating effects of SOC and coping strategies on the relationships between menopausal symptoms and quality of life among Chinese women during menopausal transition.

METHODS

Two hundred one women aged 40 to 60 years and currently undergoing menopausal transition were recruited at community centers between June and August 2017. Menopausal symptoms, SOC, coping strategies, and quality of life were assessed by the Menopause Rating Scale, the Sense of Coherence Scale, the Brief COPE Inventory, and the Medical Outcomes Study Short-Form-36, respectively. Data were analyzed by path analysis.

RESULTS

Menopausal symptoms were associated with poorer quality of life, and both SOC and maladaptive coping were found to mediate the effects of menopausal symptoms on quality of life. The results suggest that SOC might alleviate the adverse effects of menopausal symptoms on quality of life, whereas maladaptive coping strategies might aggravate the adverse effects of menopausal symptoms on quality of life.

CONCLUSIONS

The results provide new insights into the importance of considering SOC and coping strategies and their interactions with menopausal symptoms and quality of life in the situation of menopausal transition.

Psychometric properties of the Chinese version of the Menopause-Specific Quality-of-Life questionnaire

Objective:

The Menopause-Specific Quality-of-Life (MENQOL) questionnaire was developed as a specific tool to measure the health-related quality-of-life of postmenopausal women. Thus far, the Chinese version questionnaire has not been subjected to psychometric assessment with a large sample. This study aims to evaluate the validity and reliability of the Chinese version of the MENQOL specific to postmenopausal women in China.

Methods:

A total of 1,137 menopausal symptomatic and 491 menopausal asymptomatic women from eight cities in China were recruited using a convenience sampling method. Psychometric properties were evaluated by descriptive statistics, validity, and reliability. Reliability was assessed for each subscale of the MENQOL through internal consistency reliability with Cronbach's α and intersubscale correlations. Item-domain correlations, principal components analysis (PCA), and confirmatory factor analysis were performed to determine construct validity. t tests were used to compare the differences between the menopausal symptomatic and asymptomatic women and to evaluate the discriminate validity. Pearson correlation coefficients were calculated between MENQOL scores and the Kupperman index to assess criterion-related validity.

Results:

The most common symptoms in Chinese menopausal symptomatic women were “experiencing poor memory” (94.4%), “feeling tired or worn out” (93.8%), “aching in muscle and joints” (89.4%), “low backache” (86.9%), “decrease in physical strength” (86.6%), “aches in back of neck or head” (86.2%), “difficulty sleeping” (83.6%), “accomplishing less than I used to” (83.4%), “feeling a lack of energy” (83.3%), “change in your sexual desire” (81%), and “hot flash” (80.7%) among others. The symptoms of “increased facial hair” were rarely seen (9.9%). The vasomotor domain, as well as psychosocial, physical, and sexual domains showed high reliability (Cronbach's α 0.84, 0.87, 0.89, and 0.86, respectively). Item-domain correlation analysis showed that all items correlated more strongly with their own domains than with other domains. In the PCA, after deleting the “increased facial hair” item, items in the vasomotor, sexual, and psychosocial subscales loaded on their respective domains by and large, and items in the physical subscale divided into two factors. The PCA revealed a latent structure of the Chinese version of MENQOL nearly identical to the original MENQOL domains. The confirmatory factor analysis demonstrated that the questionnaire fits well with a four-domain model. The MENQOL can discriminate between menopausal symptomatic women with asymptomatic women as it showed good discriminate validity. Criterion-related validity was confirmed by a significant correlation between MENQOL scores and the Kupperman index.

Conclusions:

This study showed that Chinese version of MENQOL has good psychometric properties and would be suitable to measure the health-related quality-of-life of Chinese menopausal women except for item 21 (increased facial hair).

Health-Related Quality of Life During the Menopausal Transition: Testing a Theoretical Model

The purpose of this study was to test the hypothetical model of health-related quality of life (HRQOL) during the menopausal transition. The model was developed to test specific components of the Wilson and Cleary's model for HRQOL. A cross-sectional, correlational study was carried out using self-report questionnaires on a convenience sample of 162 Korean women in the menopausal transition. The model was tested by a path analysis using Analysis of Moment Structure (AMOS) program. The path analysis showed that 5 affecting variables explained 69% of the variance in HRQOL during the menopausal transition. Based on the results, the Wilson and Cleary's model may be useful in explaining HRQOL during the menopausal transition. Symptoms, functional status, and health perceptions mediated the effect of individual and environmental characteristics on HRQOL. However, the results suggest that some paths need to be added or modified in the model. To date, most research using Wilson and Cleary's model has been conducted in the United States, Africa, and Europe (e.g., Austria, Norway, and Spain). This study shows the applicability of the model in Asian people.

Nonpharmacologic, nonherbal management of menopause-associated vasomotor symptoms: an umbrella systematic review (protocol)

BACKGROUND

Vasomotor symptoms such as hot flashes and night sweats are a common concern of perimenopausal and postmenopausal women and are associated with a decreased quality of life. These symptoms can be effectively managed with hormone therapy, but safety concerns limit its use. Thus, understanding the effectiveness of nonpharmacologic therapies such as acupuncture or yoga is critical to managing these common symptoms in older women. Our review seeks to address the following question: In women with menopause-associated vasomotor symptoms, what are the effects on health-related quality of life, vasomotor symptoms, and adverse events of the following nonpharmacologic, nonherbal interventions as compared with any inactive control or active comparator: (a) acupuncture, (b) yoga, tai chi, and qigong, (c) structured exercise, and (d) meditation, mindfulness-based practices, and relaxation?

METHODS

We describe a protocol for an umbrella review approach, supplemented by evaluating randomized controlled trials (RCTs) published after the most recent good-quality systematic review for each of the eligible interventions. Specific interventions were chosen based on current literature and with input from a technical expert panel and organizational stakeholders. We will conduct a thorough literature search and perform a quality assessment of potentially included systematic reviews and RCTs.

DISCUSSION

Our umbrella review, supplemented by an additional search for eligible RCTs, aims to synthesize existing evidence on the use of nonpharmacologic, nonherbal interventions to manage bothersome vasomotor symptoms in perimenopausal and postmenopausal women.

SYSTEMATIC REVIEW REGISTRATION

PROSPERO CRD42016029335.

Factors affecting age of onset of menopause and determination of quality of life in menopause

Menopause is a process in the climacteric period, characterized by a reduction in ovarian activity, a fall in the fertility rate, and a range of symptoms including irregular menstruation intervals. Most women enter menopause in their 40s, but this can vary from one individual to another. Although there are many factors affecting the age of menopause onset, there is no general agreement on them. Studies have shown many factors to affect the age of menopause, such as the mother’s age at menopause, the age at menarche, gestational age, use of oral contraceptives, irregular menstrual cycle, number of pregnancies, body mass index, use of tobacco and alcohol, physical activity, unilateral oophorectomy, serum lead levels, consumption of polyunsaturated fat, socioeconomic status and educational level. During this period, hormonal and biochemical changes give rise to various symptoms in the woman’s body. In menopause period, physical, psychological, social and sexual changes have a negative effect on quality of life in women. Recently, different measures have been used to assess women’s quality of life in this period of change. The purpose of this review was to examine the factors affecting the onset age of menopause and the measures of quality of life related to menopause.

Menopausal symptoms and quality of life in Turkish women in the climacteric period

OBJECTIVES

The purpose of this study is to determine the frequency of menopausal symptoms in Turkish women and the impact of these symptoms and related factors on the quality of life.

METHODS

The sample in this cross-sectional study consisted of 1030 women, aged 40-59 years. The researcher collected the data at the women's homes via the face-to-face interview method using the Menopause-Specific Quality of Life (MENQOL) questionnaire and a questionnaire developed and drawn up in line with the literature.

RESULTS

The mean age (± standard deviation) of the women participating in the study was 48.58 ± 5.61 years and their mean menopausal age was 46.4 ± 4.4 years. While the most frequently experienced menopausal symptoms in the study were feeling tired and worn out (79.2%), aches in the muscles and joints (79.1%) and low backache (77.8%), the least experienced symptom was an increase in facial hair (28.3%). Significant differences were found between the subdomain mean scores on the MENQOL according to menopausal periods (p = 0.000). Significant differences were detected in all subdomain mean scores of the MENQOL questionnaire according to age groups, perception of income, education, parity and body mass index (p < 0.05).

CONCLUSION

In women in the climacteric period, the time that quality of life is the most affected among all the menopausal periods is the postmenopausal period. Women in menopause should not be forgotten; health-care services addressing the health needs of women should not be restricted only to the period of fertility but continued with the same sensitivity throughout the life cycle.

Living Quality

The purpose of this article is to set forth the humanbecoming paradigm and the phenomenon living quality, which better expresses the notion of quality of life from this paradigmatic perspective. The three inherent core knowings of living quality are described and explained in light of the community change concepts. Living quality with sciencing and living the art of humanbecoming are also discussed.

Development and validation of the Menopause-specific Quality of Life Scale for menopausal Thai women

OBJECTIVES

To develop a new instrument, the Menopause-specific Quality of Life Scale (MS-QoLS), for Thai women and to study the experience of menopausal aspects in peri- and postmenopausal Thai women.

MATERIALS AND METHODS

Item generation was developed from a focus group discussion and in-depth interview, and the content validity index (CVI) was computed, using item relevance ratings by content experts. Items with CVI values higher than 0.7 were selected. The draft questionnaire was tested for language, format and content. The final questionnaire was administered and the construct validity and reliability were then assessed.

RESULTS

Fifty-seven peri- and postmenopausal women participated in the focus group discussion and in-depth interview. Sixty-eight items across eight dimensions were generated based on content analysis result. The dimensions included Physical health, Psychological health, Sexual health, Daily activity, Family, Social, Treatment, and Economics. A total of 280 menopausal women were recruited from four collaborative hospitals for psychometric validation. After factor analysis, 22 items remained with six dimensions identified, that is, well-being, emotionality, anxiety/fear, family, social and sexual health. Cronbach's coefficient α of each domain was between 0.61 and 0.83.

CONCLUSION

The Thai MS-QoLS was systematically developed and validated for peri- or postmenopausal women. The initial assessment of the questionnaire showed an acceptable level of validity and reliability.