The Relationship between Health Status and Social Activity of Perimenopausal and Postmenopausal Women (Health Status and Social Relationships in Menopause)

Working well: Mitigating the impact of menopause in the workplace - A narrative evidence review

INTRODUCTION

In recent years there has been a much greater recognition by some employers of the need to support female employees experiencing the menopause. However, despite an increased awareness of the need to reduce the impact of menopause on the workforce, employers rarely have the opportunity to implement evidence-based interventions.

OBJECTIVES

This evidence review aims to provide an insight into the effectiveness of workplace programmes supporting women experiencing menopause symptoms, and to identify knowledge gaps as drivers for future research.

METHODS

A search for papers published in English between 2012 and 2023 was carried out on the PsycINFO, Medline, and Embase databases. Abstract review was used to screen initial returns before a subsequent full-text review determined the final studies included.

RESULTS

Twelve studies were selected for in-depth review: four conducted in the UK, seven in continental Europe and one in South America. The findings of the papers fell into five categories: work ability, improved symptom management, mental wellbeing and empowerment, increased openness about menopause in the workplace, and the impact of management/leadership. None of the included interventions were reported to give a significant improvement in measures of work ability. However, there were improvements in women's wellbeing, and their ability to manage symptoms. Interventions to improve workplace openness and managers' skills were well received by participants.

CONCLUSIONS

The evidence for effective workplace interventions for women experiencing menopause symptoms is currently lacking. There is considerable need for further high-quality evaluations of interventions designed to support women in the workplace.

[Exploring the therapeutic mechanism of Liuwei Suanzao decoction for perimenopausal insomnia based on network pharmacology and animal experiments]

OBJECTIVE

To explore the therapeutic mechanism of Liuwei Suanzao decoction (LWSZD) for perimenopausal insomnia (PI) based on network pharmacology.

METHODS

TCMSP and Batman-TCM databases were searched for the active ingredients and targets of LWSZD and a herb-active ingredient-target network was constructed, and the disease targets were obtained from the OMIM, Genecards and Gene databases.The common targets were imported into STRING database and Cytoscape software to screen the core therapeutic targets, and GO enrichment and KEGG pathway analyses were performed using DAVID database.Molecular docking of the main active ingredients of LWSZD and the core targets was conducted using AutoDock, and the results were verified by observing the therapeutic effects of LWSZD and zolpidem in a rat model of PI induced by bilateral ovariectomy and intraperitoneal p-chlorophenylalanine injection.

RESULTS

A total of 99 active ingredients, 389 drug targets, 187 PI-related targets, and 15 drug-PI common targets were screened.The core active ingredients were armepavine, sanjoinenine and mairin, and the core targets included ESR1, SIRT1, SERPINE1, COMT and CCL2, which were involved in the positive regulation of transcription from RNA polymerase II promoter, signal transduction, response to drug and positive regulation of transcription and in the pathways of dopaminergic synapses, tyrosine metabolism and tryptophan metabolism.Molecular docking results showed that LWSZD had a strong binding with ESR1, SIRT1 and SERPINE1 and was comparable to zolpidem.In the rat models of PI, treatment with LWSZD effectively alleviated the symptoms of insomnia (P<0.01), improved the levels of estrogen and other HPO axis-related hormones (P<0.05), and promoted the mRNA and protein expressions of ESR1 and SIRT1 in the hypothalamus tissues (P<0.01).

CONCLUSION

The active ingredients armepavine, sanjoinenine and mairin in LWSZD may synergistically regulate the expressions of ESR1, SIRT1 and SERPINE1 to improve PI in rats.

A review of multi-modal magnetic resonance imaging studies on perimenopausal brain: a hint towards neural heterogeneity

The population ageing process worldwide is leading to an increasing number of women in the perimenopausal phase. Many of the perimenopausal symptoms, such as headache, depression, insomnia, and cognitive decline, are neurological in nature. Therefore, the study of the perimenopausal brain is of great importance. In addition, relevant studies can also provide an imaging basis for multiple therapies to treat perimenopausal symptoms. Because of its non-invasive nature, magnetic resonance imaging (MRI) has now been widely applied to the study of perimenopausal brains, revealing alterations in the brain associated with symptoms during the menopause transition. In this review, we collected papers and works of literature on the perimenopausal brain using MRI techniques in the Web of Science database. We firstly described the general principles and analysis methods of different MRI modalities briefly and then reviewed the structural, functional, perfusion, and metabolic compounds changes in the brain of perimenopausal women respectively, and described the latest advances in probing the perimenopausal brain using MRI, resulting in summary diagrams and figures. Based on the summary of existing works of the literature, this review further provided a perspective on multi-modal MRI studies in the perimenopausal brain, suggesting that population-based, multi-center, and longitudinal studies will be beneficial to the comprehensive understanding of changes in the perimenopausal brain. In addition, we found a hint towards neural heterogeneity in the perimenopausal brain, which should be addressed by future MRI studies to provide more help for the precise diagnosis and personalized treatment of perimenopausal symptoms. KEY POINTS: • Perimenopause is not only a physiological transition but also a period of neurological transition. • Multi-modal MRI studies have revealed that perimenopause is accompanied by alterations in the brain, which is implicated in many perimenopausal symptoms. • The diversity in the multi-modal MRI findings may give a hint to neural heterogeneity in the perimenopausal brain.

Latent classes and related predictors of demand for home-and community-based integrated care for older Chinese adults

Background

Home-and community-based integrated care has been developing rapidly in China in recent years. However, empirical research on the demand from older people is insufficient. Most studies have failed to identify or differentiate the heterogeneity of older people, resulting in poor understanding of their needs and fragmentation of services. This study seeks to identify latent classes of demand for home-and community-based integrated care among older Chinese adults and the predictors that differentiate these demands.

Methods

From January to March 2021, a questionnaire was administered to older people (aged ≥60 years) in community-based service centers for older people in six districts of Changsha City, Hunan Province. Participants were selected through purposive and incidental sampling. Latent profile analysis was used to categorize older people's demand for home-and community-based integrated care. By extending Andersen's behavioral model of health service use, and running multinomial logistic regression analyses, we explored which factors influenced the latent classes of demand.

Results

A total of 382 older people were included in the analyses: 64.4% were women and 33.5% were aged 80-89. The demand from older people for home-and community-based integrated care was classified into four latent classes: high health and social interaction demand (30% - 115/382); high comprehensive demand (23% - 88/382); high care service demand (26% - 100/382), and high social participation and low care demand (21% - 79/382). Taking this last class as the reference group, the other three latent classes differed significantly in the factors of predisposition, enabling, need, and perception of aging.

Conclusion

The demand from older people for home-and community-based integrated care is multifaceted and heterogeneous. Services for older people should be designed with different sub-models of integrated care.

[Trajectories of subjective health status among married postmenopausal women based on the ecological system theory: a longitudinal analysis using a latent growth model]

Purpose

This study investigated the trajectory of subjective health status in married postmenopausal women and aimed to identify predictive factors affecting subjective health status.

Methods

Data were obtained from women who participated in wave 4 (2012) of the Korean Longitudinal Survey of Women & Families Longitudinal Study and continued to the latest phase (wave 7, 2018). A latent growth model (LGM) was used to analyze data from 1,719 married postmenopausal women in the framework of the ecological system theory.

Results

The mean age of the participants at wave 4 was 56.39±4.71 years, and the average subjective health status was around the midpoint (3.19±0.84). LGM analysis confirmed that subjective health status decreased over time (initial B=3.21, slope B=-0.03). The factors affecting initial subjective health were age, body mass index, frequency of vigorous physical activity (microsystem level), marital satisfaction (mesosystem level), and medical service utilization (macrosystem level). Medical service utilization and the frequency of vigorous physical activity were identified as predictive factors affecting the slope in subjective health status. The model fit was satisfactory (TLI=.92, CFI=.95, and RMSEA=.04).

Conclusion

This analysis of the trajectory of subjective health status of married postmenopausal women over time confirmed that subjective health is influenced by overall ecological system factors, including the microsystem, mesosystem, exosystem, macrosystem, and chronosystem. Therefore, it is necessary to assess physical activity and support policies promoting access to medical services in order to improve the subjective health status of married postmenopausal women.

Women's knowledge on the menopausal transition in relation to their socio-economic status

Current reports indicate that there is a relationship between women's socio-economic status (SES) and their level of knowledge on the menopausal transition. The aim of the study was to assess the level of knowledge in pre-menopausal women on the most frequent symptoms accompanying the menopausal transition as well as conventional and nonconventional therapies of alleviating symptoms in relation to women's SES. The study was conducted among 114 women with the mean age of about 44 (± 2.51) years. A self-prepared questionnaire was used to investigate their SES and level of knowledge on the most common menopausal symptoms and methods of alleviating them. Most of the women (66.7%) were familiar with the most frequent menopausal symptoms. The women associated menopause with hot flashes (41.2%), mood swings (27.2%) and depression (15.8%). The majority of the women (84.2%) were familiar with hormone replacement therapy (HRT) and 43% of them were familiar with alternative therapies (AT). Better-educated women were more likely to take AT in the future while less-educated women intended to take HRT. Place of residence and income did not differentiate whether women intended to use HRT or AT during the menopausal transition. There was no difference in the level of women's knowledge on HRT in relation to SES. There was an association between the level of knowledge on AT and education as well as place of residence. Better-educated women from medium and large urban centres tended to know unconventional methods of alleviating climacteric symptoms. Education was the most significant predictor of self-assessed level of knowledge on the menopausal transition.