RESUMO
OBJECTIVES: Vasomotor symptoms (VMS), including hot flashes and night sweats, are hallmark symptoms of the menopause transition. Previous research has documented greater frequency, duration, and severity of VMS in Black women compared with women from other racial/ethnic groups, even after accounting for other factors. This analysis examined the association between discrimination and VMS and the extent to which discrimination accounts for the disproportionate burden of VMS in Black women. METHODS: Using available discrimination and VMS data from the SWAN cohort study (n = 2,377, 48% White, 32% Black, 6% Japanese, 4% Chinese, and 9% Hispanic women) followed approximately yearly in midlife from premenopause (42-52 y) through postmenopause (~20 y), we assessed concurrent associations between discrimination and VMS frequency in the past 2 weeks using weighted generalized mixed models. We also assessed associations between chronic discrimination across first four visits and VMS trajectories from premenopause to postmenopause using weighted multinomial logistic regression. Models were adjusted for known risk factors for VMS. RESULTS: Higher levels of discrimination were associated with concurrent reporting of any (odds ratio [OR], 1.57 [1.31-1.89]) and frequent (≥6 d) VMS (OR, 1.55 [1.21-1.99]). After adjustment, associations remained significant for any (OR, 1.30 [1.09-1.54]) but not frequent VMS. For any VMS trajectories, chronic discrimination was associated with "continuously high" (OR, 1.69 [1.03-2.77]) and "high pre-FMP-decline post-FMP" (OR, 1.70 [1.01-2.88]) versus "FMP-onset low" trajectories. After adjusting for discrimination, odds of reporting any, frequent, and of being in the "continuously high" any VMS trajectory remained elevated for Black versus White women. CONCLUSIONS: Discrimination is associated with greater concurrent risk of any (but not frequent) VMS, and chronic discrimination is associated with a continuously high reporting of any VMS over time, independent of known risk factors. Adjusting for discrimination attenuates but does not eliminate the increased risk of VMS for Black women.
Assuntos
Negro ou Afro-Americano , Fogachos , Menopausa , Saúde da Mulher , Humanos , Feminino , Fogachos/etnologia , Fogachos/epidemiologia , Pessoa de Meia-Idade , Negro ou Afro-Americano/estatística & dados numéricos , Menopausa/fisiologia , Adulto , Fatores de Risco , População Branca/estatística & dados numéricos , Estudos de Coortes , Sudorese , Estados Unidos/epidemiologia , Sistema Vasomotor/fisiopatologia , Pós-Menopausa/fisiologia , Asiático/estatística & dados numéricos , Hispânico ou Latino/estatística & dados numéricosRESUMO
OBJECTIVE: This study aimed to evaluate if and how race, ethnicity, and socioeconomic status (SES) are associated with the severity of menopause symptoms in a large, diverse sample of women. METHODS: For this cross-sectional study conducted between March 24, 2019, and January 13, 2023, a total of 68,864 women were enrolled from the Evernow online telehealth platform. Participants underwent a clinical intake survey, which encompassed demographic information, detailed medical questionnaires, and a modified Menopause Rating Scale. The modified scale was adapted for ease of use online and is available in the supplementary material along with the full intake. Symptom severity was evaluated using a multivariate binomial generalized linear model, accounting for factors such as race, ethnicity, age, body mass index, smoking status, bilateral oophorectomy status, and SES. Odds ratios (OR) and CIs were calculated based on the linear regression coefficients. RESULTS: Of the participants, 67,867 (98.6%) were included in the analysis after excluding outliers and those with unknown oophorectomy status. The majority of respondents identified as White (77.4%), followed by Hispanic (9.0%), Black (6.7%), two or more races/ethnicities (4.4%), Asian (1.2%), Indigenous/First Nations (0.8%), Middle Eastern (0.3%), and South Asian (0.2%). Notably, individuals identifying as Black (hot flashes OR, 1.91; 97.5% CI, 1.75-2.09; P < 0.001), Hispanic (skin/hair changes OR, 1.58; 97.5% CI, 1.45-1.71; P < 0.001), Indigenous/First Nations (painful sex OR, 1.39; 97.5% CI, 1.19-2.75; P = 0.007), Middle Eastern (weight changes OR, 2.22; 97.5% CI, 1.25-4.37; P = 0.01), or with two or more races/ethnicities (skin/hair changes OR, 1.41; 97.5% CI, 1.26-1.58; P < 0.001) reported higher levels of symptom severity compared with their White counterparts. Conversely, Asian and South Asian participants reported lower symptom severity. Even after incorporating SES into the linear model, racial and ethnic groups with lower SES (Black, Hispanic, Indigenous, and multiple ethnicities) exhibited slight shifts in OR while maintaining high statistical significance (Black [hot flashes OR, 1.87; 97.5% CI, 1.72-2.04; P < 0.001], Hispanic [skin/hair changes OR, 1.54; 97.5% CI, 1.42-1.68; P < 0.001], Indigenous/First Nations [painful sex OR, 1.74; 97.5% CI, 1.17-2.70; P = 0.009], multiple ethnicities [skin/hair changes OR, 1.41; 97.5% CI, 1.26-1.58; P < 0.001]). CONCLUSIONS: Our study suggests that the relationship between race and ethnicity and the severity of menopause symptoms is not solely explained by differences in SES but is itself an independent factor. Understanding and addressing social, cultural, and economic factors are crucial to reduce disparities in menopausal symptoms.
Assuntos
Etnicidade , Fogachos , Menopausa , Índice de Gravidade de Doença , Classe Social , Humanos , Feminino , Menopausa/etnologia , Pessoa de Meia-Idade , Estudos Transversais , Etnicidade/estatística & dados numéricos , Fogachos/etnologia , Adulto , Inquéritos e Questionários , Grupos Raciais/estatística & dados numéricos , Idoso , População Branca/estatística & dados numéricosRESUMO
BACKGROUND: To analyze the factors associated with women's vasomotor symptoms (VMS) using machine learning. METHODS: Data on 3,298 women, aged 40-80 years, who attended their general health check-up from January 2010 to December 2012 were obtained from Korea University Anam Hospital in Seoul, Korea. Five machine learning methods were applied and compared for the prediction of VMS, measured by the Menopause Rating Scale. Variable importance, the effect of a variable on model performance, was used for identifying the major factors associated with VMS. RESULTS: In terms of the mean squared error, the random forest (0.9326) was much better than linear regression (12.4856) and artificial neural networks with one, two, and three hidden layers (1.5576, 1.5184, and 1.5833, respectively). Based on the variable importance from the random forest, the most important factors associated with VMS were age, menopause age, thyroid-stimulating hormone, and monocyte, triglyceride, gamma glutamyl transferase, blood urea nitrogen, cancer antigen 19-9, C-reactive protein, and low-density lipoprotein cholesterol levels. Indeed, the following variables were ranked within the top 20 in terms of variable importance: cancer antigen 125, total cholesterol, insulin, free thyroxine, forced vital capacity, alanine aminotransferase, forced expired volume in 1 second, height, homeostatic model assessment for insulin resistance, and carcinoembryonic antigen. CONCLUSION: Machine learning provides an invaluable decision support system for the prediction of VMS. For managing VMS, comprehensive consideration is needed regarding thyroid function, lipid profile, liver function, inflammation markers, insulin resistance, monocyte count, cancer antigens, and lung function.
Assuntos
Peso Corporal/fisiologia , Fogachos/etnologia , Aprendizado de Máquina , Menopausa/fisiologia , Sistema Vasomotor/fisiopatologia , Saúde da Mulher , Sistemas de Apoio a Decisões Clínicas , Feminino , Fogachos/etiologia , Humanos , Pessoa de Meia-Idade , Monócitos , República da Coreia , Sudorese , TireotropinaRESUMO
OBJECTIVE: Although reproductive function is influenced by season, few studies have evaluated seasonal effects on menopausal symptoms. We assessed the impact of season and proximity to the final menstrual period (FMP) on frequency of symptom reporting. METHODS: In all, 955 participants in the Study of Women's Health Across the Nation recorded whether or not they had experienced menopausal symptoms on a monthly menstrual calendar over a 10-year period. We modeled the log-odds of presence of a given symptom each month using a logistic mixed-effects model, assuming a third-order polynomial before the FMP and a different third-order polynomial after the FMP. We assumed sine and cosine functions for month of the year. RESULTS: Five to 10 years before the FMP, â¼20% of women reported hot flashes and night sweats, whereas â¼40% reported trouble sleeping. Prevalence rose â¼4 years before the FMP with a sharp jump in hot flash (â¼60%) and night sweats (â¼40%) prevalence coincident with the FMP. Peaks in hot flashes and trouble sleeping were observed in July with troughs in January. The peak and trough in night sweats occurred about 1 month earlier. Odds of hot flashes, night sweats, and trouble sleeping were 66%, 50%, and 24% greater, respectively, at the seasonal peak versus the seasonal minimum. CONCLUSION: Menopausal symptoms exhibit seasonal variation associated with the summer and winter equinoxes. Seasonal increases in night sweats precede increases in hot flashes. Prospectively recorded monthly symptom data demonstrate that hot flashes and night sweats increase notably coincident with the FMP. : Video Summary:http://links.lww.com/MENO/A476.
Assuntos
Fogachos/epidemiologia , Menopausa/fisiologia , Menstruação/fisiologia , Estações do Ano , Transtornos do Sono-Vigília/epidemiologia , Sudorese , Povo Asiático , População Negra , Feminino , Fogachos/etnologia , Humanos , Modelos Logísticos , Estudos Longitudinais , Menopausa/etnologia , Menstruação/etnologia , Pessoa de Meia-Idade , Estudos Prospectivos , Qualidade de Vida , Fatores de Risco , Transtornos do Sono-Vigília/etnologia , Inquéritos e Questionários , População Branca , Saúde da MulherRESUMO
OBJECTIVE: Women's sleep at menopause is widely reported to be problematic. The Insomnia Severity Index (ISI) is a commonly used tool for quantifying sleep problems in clinical and research settings, but psychometric properties in postmenopausal women have not been reported. Our study aim was to examine the factor structure of the ISI in a large and diverse sample of midlife women with hot flashes. METHODS: Baseline data were from 899 women enrolled in one of the three clinical trials using similar entry criteria conducted by the Menopause Strategies Finding Lasting Answers to Symptoms and Health research network. We conducted confirmatory factor analyses for the total sample and within strata defined by race/ethnicity (black and white women). RESULTS: The ISI had two factors in the total sample. The two-factor structure was consistent across black and white women, with the exception of one item "difficulty falling asleep." CONCLUSIONS: The ISI in midlife women with hot flashes is composed of two factors that capture dimensions of the insomnia severity and daytime impact. The instrument is a psychometrically sound scale appropriate for use in research and clinical practice to capture the severity and daytime impact of insomnia symptoms in diverse samples of midlife women with hot flashes. An abbreviated screening of two items could be considered to determine if further evaluation is needed of sleep complaints.
Assuntos
Fogachos/etnologia , Menopausa/fisiologia , Índice de Gravidade de Doença , Distúrbios do Início e da Manutenção do Sono/etnologia , Negro ou Afro-Americano/estatística & dados numéricos , Análise Fatorial , Feminino , Fogachos/etiologia , Humanos , Pessoa de Meia-Idade , Sono , Distúrbios do Início e da Manutenção do Sono/etiologia , População Branca/estatística & dados numéricosRESUMO
OBJECTIVE: The alpha2C adrenoreceptor deletion 322-325 (ADRA2C del 322-325) polymorphism has been associated with autonomic activity and thermoregulation, which are implicated in the vasomotor symptom (VMS) mechanism. The ADRA2C del (322-325) has higher prevalence in African American women, a group known to experience more frequent and bothersome VMS. We assessed whether the ADRA2C del (322-325) genotype is associated with increased frequency of VMS in African American women. METHODS: DNA samples from African American (Nâ=â400) women participating in the Study of Women's Health Across the Nation (SWAN) were genotyped for the ADRA2C del (322-325) polymorphism. Longitudinal data on VMS were obtained from the SWAN repository. The relation of ADRA2C del (322-325) genotypes (deletion/deletion [D/D]; insertion/deletion [I/D]; insertion/insertion [I/I]) with VMS over the menopausal transition for up to 12 years of follow-up was examined using generalized estimating equations. Primary models considered the outcome of frequent VMS (6 or more days in the prior 2 wk vs VMS <6 d in the prior 2 wk) by stage of menopause. RESULTS: Four hundred DNA samples from African American women were included. Seventy-five women (18.8%) were found to carry the homozygous variant allele (D/D). There was no significant difference in the trajectory of frequent VMS over the menopausal transition between women with D/D and I/I + I/D genotypes (Pâ=â0.39). CONCLUSIONS: In this preliminary study among African American women in SWAN, ADRA2C del (322-325) was not significantly related to self-reported VMS. Further studies are warranted to help us understand the role of the adrenergic system in the physiology of VMS to tailor medical therapy to patient needs.
Assuntos
Fogachos/genética , Menopausa/fisiologia , Receptores Adrenérgicos alfa 2 , Sudorese/genética , Adulto , Negro ou Afro-Americano , Estudos de Casos e Controles , Estudos Transversais , Feminino , Fogachos/etnologia , Humanos , Estudos Longitudinais , Pessoa de Meia-Idade , Polimorfismo Genético , Inquéritos e QuestionáriosRESUMO
OBJECTIVE: The mechanism underlying hot flashes is not well-understood, primarily because of complex relationships between and among hot flashes and their risk factors. METHODS: We explored those relationships using a Bayesian network approach based on a 2006 to 2015 cohort study of hot flashes among 776 female residents, 45 to 54 years old, in the Baltimore area. Bayesian networks were fit for each outcome (current hot flashes, hot flashes before the end of the study, hot flash severity, hot flash frequency, and age at first hot flashes) separately and together with a list of risk factors (estrogen, progesterone, testosterone, body mass index and obesity, race, income level, education level, smoking history, drinking history, and activity level). Each fitting was conducted separately on all women and only perimenopausal women, at enrollment and 4 years after enrollment. RESULTS: Hormone levels, almost always interrelated, were the most common variable linked to hot flashes; hormone levels were sometimes related to body mass index, but were not directly related to any other risk factors. Smoking was also frequently associated with increased likelihood of severe symptoms, but not through an antiestrogenic pathway. The age at first hot flashes was related only to race. All other factors were either not related to outcomes or were mediated entirely by race, hormone levels, or smoking. CONCLUSIONS: These models can serve as a guide for design of studies into the causal network underlying hot flashes.
Assuntos
Fogachos/sangue , Fogachos/epidemiologia , Perimenopausa , Adulto , Idade de Início , Teorema de Bayes , Índice de Massa Corporal , Estrogênios/sangue , Feminino , Fogachos/etnologia , Humanos , Pessoa de Meia-Idade , Progesterona/sangue , Fatores de Risco , Índice de Gravidade de Doença , Fumar/epidemiologia , Testosterona/sangueRESUMO
OBJECTIVE: There is a belief that menopausal symptoms, particularly vasomotor symptoms (VMS), are a Western phenomena and less likely to be experienced in women in Asian countries. This systematic review of the literature was undertaken to evaluate the prevalence of VMS in Asian countries. METHODS: MEDLINE, EMBASE, PsycINFO, CINAHL, SCOPUS, and Google scholar were searched systematically for relevant population-based prevalence studies published between 1981 and 2016. The included studies were assessed for risk of bias using a risk-of-bias tool developed explicitly for the systematic review of prevalence studies. RESULTS: A total of 43 articles, comprising 31,945 women, were included. In South Asian and Middle Eastern countries, the prevalence of VMS in perimenopausal and postmenopausal women reported by studies that used random sampling and validated questionnaires was comparable with that reported for Western countries. The other Asian studies that used convenience-sampling procedures, irrespective of questionnaire validation, provided more disparate results. The reasons for the variation in reporting of prevalences of VMS in the included studies are likely to be a function of methodological issues, rather than ethnic, cultural, or socioeconomic differences. Most of the included studies had a medium-to-high risk of bias. CONCLUSIONS: The reported prevalences of VMS in Asia, particularly in South Asian and Middle Eastern countries, are consistent across studies that used random sampling and validated questionnaires, and are comparable with those in Western countries. Data from nationally representative studies that employ validated instruments are still needed in several Asian countries to ascertain the true prevalence of VMS.
Assuntos
Fogachos/epidemiologia , Menopausa , Sistema Vasomotor/fisiopatologia , Ásia , Povo Asiático/etnologia , Feminino , Fogachos/etnologia , Fogachos/etiologia , HumanosRESUMO
OBJECTIVES: To examine hot flashes in relation to climate and activity patterns, and to compare subjective and objective hot flashes among Bangladeshi immigrants to London, their white London neighbors, and women still living in their community of origin, Sylhet, Bangladesh ("sedentees"). METHODS: Ninety-five women, aged 40-55, wore the Biolog ambulatory hot flash monitor. Objective measurements and subjective hot flash reports were examined in relation to demographic, reproductive, anthropometric, and lifestyle variables; temperature and humidity at 12:00 and 18:00; and time spent on housework and cooking. Concordance of objective and subjective hot flashes was assessed by Kappa statistics and by sensitivity of hot flash classification. RESULTS: During the study period, Bangladeshi sedentees reported more subjective hot flashes (p < .05), but there was no difference in number of objective hot flashes. White Londoners were more likely to describe hot flashes on their face and neck compared to Bangladeshis (p < .05). Sedentees were more likely to describe hot flashes on their feet (p < .05). Postmenopausal status, increasing parity, and high levels of housework were significant determinants of subjective hot flashes, while ambient temperature and humidity were not. Measures of subjective/objective concordance were low but similar across groups (10-20%). The proportion of objective hot flashes that were also self-reported was lowest among immigrants. DISCUSSION: Hot flashes were not associated with warmer temperatures, but were associated with housework and with site-specific patterns of cooking. The number of objective hot flash measures did not differ, but differences in subjective experience suggest the influence of culture.
Assuntos
Emigrantes e Imigrantes/estatística & dados numéricos , Fogachos/etnologia , Fogachos/epidemiologia , Bangladesh/etnologia , Feminino , Humanos , Londres/etnologia , Menopausa , Pessoa de Meia-Idade , TemperaturaRESUMO
OBJECTIVE: The aim of the study was to investigate the heterogeneity of temporal patterns of vasomotor symptoms (VMS) over the menopausal transition and identify factors associated with these patterns in a diverse sample of women. METHODS: The Study of Women's Health Across the Nation is a multisite longitudinal study of women from five racial/ethnic groups transitioning through the menopause. The analytic sample included 1,455 women with nonsurgical menopause and a median follow-up of 15.4 years. Temporal patterns of VMS and associations with serum estradiol and follicle-stimulating hormone, race/ethnicity, body mass index, and demographic and psychosocial factors were examined using group-based trajectory modeling. RESULTS: Four distinct trajectories of VMS were found: onset early (11 years before the final menstrual period) with decline after menopause (early onset, 18.4%), onset near the final menstrual period with later decline (late onset, 29.0%), onset early with persistently high frequency (high, 25.6%), and persistently low frequency (low, 27.0%). Relative to women with persistently low frequency of VMS, women with persistently high and early onset VMS had a more adverse psychosocial and health profile. Black women were overrepresented in the late onset and high VMS subgroups relative to white women. Obese women were underrepresented in the late onset subgroup. In multivariable models, the pattern of estradiol over the menopause was significantly associated with the VMS trajectory. CONCLUSIONS: These data distinctly demonstrate heterogeneous patterns of menopausal symptoms that are associated with race/ethnicity, reproductive hormones, premenopause body mass index, and psychosocial characteristics. Early targeted intervention may have a meaningful impact on long-term VMS.
Assuntos
Fogachos/epidemiologia , Menopausa , Índice de Massa Corporal , Etnicidade , Feminino , Fogachos/etnologia , Fogachos/fisiopatologia , Humanos , Estudos Longitudinais , Pessoa de Meia-Idade , Prevalência , Inquéritos e Questionários , Estados Unidos/epidemiologia , Saúde da MulherRESUMO
OBJECTIVE: During menopause, women often experience some symptoms which may affect their daily activities. Information about menopausal experiences among different racial and ethnic groups is important for healthcare personnel to provide appropriate and specific interventions. The aim of the present study was thus to determine the frequency and determinants of severity of menopausal symptoms among Egyptian women using the Menopause Rating Scale as a screening tool for identification of menopausal symptoms. METHODS: A total of 540 women (aged 40-65ây) were recruited in this cross-sectional study. Demographic information was collected, and the Menopause Rating Scale questionnaire was administered. RESULTS: Most frequently reported symptoms were joint and muscular discomfort (501, 92.8%) followed by urogenital symptoms (460, 85.2%). A significant association was found between the number of menopausal symptoms and working status of participants (râ=â0.504, Pâ=â0.005), number of children (râ=â0.474, Pâ=â0.042), and body mass index (râ=â0.544, Pâ=â0.006). Women who reported urogenital symptoms and self-perceived general health as poor were more frequently referred to a gynecologist for moderate-to-severe menopausal symptoms. CONCLUSIONS: Participant-related information such as working status, which was shown to increase the frequency of psychological symptoms in our ethnic group, should be noted by the physician, and a suitable approach should be adopted to achieve better therapy outcomes. Counseling about the importance of maintaining an ideal body weight and exercise should be emphasized to reduce menopausal symptoms. Appropriate advice and support in improving the overall state of the postmenopausal women is essential.
Assuntos
Fogachos/etnologia , Estilo de Vida , Menopausa/etnologia , Índice de Gravidade de Doença , Avaliação de Sintomas/psicologia , Adulto , Idoso , Estudos Transversais , Autoavaliação Diagnóstica , Egito/etnologia , Feminino , Fogachos/etiologia , Humanos , Pessoa de Meia-Idade , Reprodução , Fatores Socioeconômicos , Inquéritos e QuestionáriosRESUMO
OBJECTIVE: This cross-cultural study aimed to compare climacteric symptoms, self-esteem, and perceived social support between Mosuo and Han Chinese women, and to explore the interaction between culture and climacteric symptoms. Mosuo is a Chinese minority group with a matriarchal structure, and Han Chinese is the majority ethnic group in China with a patriarchal structure. METHODS: Through convenience sampling, 54 Mosuo women and 52 Han Chinese women between 40 and 60 years of age completed the sociodemographic questionnaire, the Menopause Rating Scale, the Self-Esteem Scale, and the Perceived Social Support Scale. RESULTS: Compared with Han Chinese women, Mosuo women scored lower on the psychological (Pâ<â0.001) and the somato-vegetative (Pâ=â0.047) subscales of the Menopause Rating Scale, but higher on the Self-Esteem Scale (Pâ=â0.006) and the "support from family" subscale of the Perceived Social Support Scale (Pâ=â0.004). Multiple linear regressions indicated that minority ethnicity (ßâ=â0.207, Pâ=â0.016) was one of the predictive variables of psychological symptoms severity. Referring to the severity of all symptoms, predictive variables were: perceived support from family (ßâ=â-0.210, Pâ=â0.017); self-esteem (ßâ=â0.320, Pâ<â0.001); previous history of premenstrual syndrome (ßâ=â0.293, Pâ<â0.001); number of family members (ßâ=â-0.229, Pâ=â0.003); and family income (ßâ=â-0.173, Pâ=â0.028). CONCLUSIONS: Differences in climacteric symptoms were found between two groups. Cultural variables such as familial structure, women's self-esteem, and perceived social support were correlated with symptomatology.
Assuntos
Comparação Transcultural , Etnicidade/psicologia , Menopausa/etnologia , Autoimagem , Apoio Social , Adulto , Ansiedade/etnologia , Ansiedade/psicologia , China/etnologia , Depressão/etnologia , Depressão/psicologia , Fadiga/etnologia , Fadiga/psicologia , Feminino , Fogachos/etnologia , Fogachos/psicologia , Humanos , Modelos Lineares , Menopausa/psicologia , Pessoa de Meia-Idade , PercepçãoRESUMO
PURPOSE: To compare symptomatic response in Indian women using different estrogen preparations for treatment of menopausal symptoms. METHODOLOGY: A randomized, single blind, four arm, parallel assignment study was conducted in VMMC and SJH, New Delhi, India. 200 Indian menopausal women were recruited and assigned into four treatment groups viz., estradiol valerate (E2V), conjugated equine estrogen (CEE), isoflavones and Placebo group. The statistical significance of categorical variables was determined by Chi-square, Fisher's exact test. In case of quantitative variable parametric test Student's t test was used. In case of quantitative variables where data are not normally distributed, Kruskal-wallis test and Wilcoxon Mann-Whitney test were used. Symptomatic response in vasomotor/vaginal symptoms was assessed in all groups. RESULTS: Both E2V and CEE groups were effective in reducing severity and frequency of hot flashes. 91.9 % decrease was observed in mean hot flash score in the E2V group after 24 weeks of treatment, 89.2 % in the CEE group, 60.42 % decrease in the isoflavones group. While placebo led to 47.9 % decrease in mean hot flash score. After 24 weeks of therapy there was significant increase in vaginal health index in the E2V and CEE and the isoflavones group. No serious side effect was reported in any of the groups. CONCLUSION: Low doses of both CEE and E2V were equally effective for management of vasomotor/vaginal symptoms when administered over 24 weeks. However, it seems more reasonable to replenish with less costly and bio-identical hormone, i.e. micronized estradiol valerate which is equally effective. TRIAL REGISTRY: The trial was registered under Clinical trial registry of India prospectively (number: CTRI/2012/04/002566).
Assuntos
Estradiol/análogos & derivados , Estrogênios Conjugados (USP)/administração & dosagem , Fogachos/tratamento farmacológico , Isoflavonas/administração & dosagem , Menopausa/efeitos dos fármacos , Relação Dose-Resposta a Droga , Estradiol/administração & dosagem , Estrogênios/farmacologia , Feminino , Fogachos/etnologia , Humanos , Índia , Menopausa/etnologia , Pessoa de Meia-Idade , Método Simples-Cego , Resultado do TratamentoRESUMO
OBJECTIVE: The aim of the study was to evaluate the association between sedentary lifestyle and the severity of menopausal symptoms and obesity in middle-aged women. METHODS: The Menopause Rating Scale, the Goldberg Anxiety and Depression Scale, and the Athens Insomnia Scale were administered to 6,079 Latin American women aged 40 to 59 years. Sedentary lifestyle was defined as fewer than three weekly, 30-minute periods of physical activity. RESULTS: Sedentary women had more severe menopausal symptoms (total Menopause Rating Scale score: 9.57â±â6.71 vs 8.01â±â6.27 points, Pâ<â0.0001) and more depressive symptoms (Goldberg), anxiety (Goldberg), and insomnia (Athens Scale) compared with non-sedentary women. They also had greater mean waist circumference (86.2â±â12.3 vs 84.3â±â1.8âcm, Pâ<â0.0001) and a higher prevalence of obesity (20.9% vs 14.3%, Pâ<â0.0001). Logistic regression analysis showed that both obesity (odds ratio [OR] 1.52; 95% CI, 1.32-1.76) and severe menopausal symptoms (OR 1.28; 95% CI, 1.06-1.53), including insomnia and depressive mood, were positively associated with a sedentary lifestyle. Having a stable partner (OR 0.85; 95% CI, 0.76-0.96), using hormone therapy (OR 0.75; 95% CI, 0.64-0.87) and having a higher educational level (OR 0.66; 95% CI, 0.60-0.74) were negatively related to sedentary lifestyle. CONCLUSIONS: There was a high prevalence of sedentary lifestyle in this middle-aged Latin American female sample which was associated with more severe menopausal symptoms and obesity.
Assuntos
Menopausa/etnologia , Obesidade/etnologia , Comportamento Sedentário/etnologia , Adulto , Ansiedade/etnologia , Ansiedade/etiologia , Estudos Transversais , Depressão/epidemiologia , Depressão/etnologia , Feminino , Fogachos/epidemiologia , Fogachos/etnologia , Humanos , América Latina/epidemiologia , América Latina/etnologia , Menopausa/psicologia , Pessoa de Meia-Idade , Obesidade/epidemiologia , Prevalência , Índice de Gravidade de Doença , Distúrbios do Início e da Manutenção do Sono/epidemiologia , Distúrbios do Início e da Manutenção do Sono/etnologiaRESUMO
We investigated the percentage of women with poor sleep quality and its related factors among mainland Chinese women. Sleep quality and menopausal status were self-reported. We explored the contribution of possible risk factors, including sociodemographic characteristics, comorbidities, lifestyle, psychological status, stressful life events, and vasomotor symptoms. We found that 38.6% of midlife Chinese women were poor sleepers. This percentage was higher in comparison with women from other Asian countries. Our multiple logistic regression showed that anxiety, comorbidities, perceived stress, and vasomotor symptoms were risk factors for poor sleep quality.
Assuntos
Povo Asiático/psicologia , Menopausa/psicologia , Transtornos do Sono-Vigília/psicologia , Sono/fisiologia , Ansiedade/epidemiologia , Ansiedade/psicologia , China/epidemiologia , Comorbidade , Estudos Transversais , Depressão/epidemiologia , Depressão/psicologia , Feminino , Fogachos/complicações , Fogachos/etnologia , Fogachos/psicologia , Humanos , Estilo de Vida , Modelos Logísticos , Pessoa de Meia-Idade , Fatores de Risco , Autorrelato , Transtornos do Sono-Vigília/complicações , Transtornos do Sono-Vigília/etnologia , Fatores Socioeconômicos , Inquéritos e QuestionáriosRESUMO
OBJECTIVE: This study explores the effect of employment status, occupation and education on menopausal symptoms experienced by women in an urban community in China. STUDY DESIGN: Cross-sectional survey. MAIN OUTCOME MEASURES: Menopausal symptoms, medication/supplement use to relieve menopausal symptoms, sociodemographic variables. RESULTS: Risks for more burdensome menopausal symptoms include less education, non-white collar occupation and unemployment/retirement status. Being employed in a white collar occupation and having higher formal education were protective for hot flashes, dry skin/eyes, heart palpitations and insomnia and were associated with increased usage of medication to alleviate menopausal symptoms. CONCLUSIONS: As Chinese women age and continue working longer, they will spend increasing amounts of time postmenopausal and in the workplace. The development of worksite-based health programmes would be advantageous to female workers of menopausal age in China.
Assuntos
Fogachos/etnologia , Menopausa/etnologia , Transtornos Psicofisiológicos/etnologia , População Urbana/estatística & dados numéricos , Saúde da Mulher/estatística & dados numéricos , Mulheres Trabalhadoras/estatística & dados numéricos , Adaptação Psicológica , Adulto , China/epidemiologia , Comorbidade , Estudos Transversais , Depressão/etnologia , Feminino , Fogachos/prevenção & controle , Humanos , Pessoa de Meia-Idade , Mulheres Trabalhadoras/psicologiaRESUMO
OBJECTIVE: What are the differences between the occurrence of menopausal symptoms in German women, migrant Chinese women in Germany and Chinese women in their native country? Can these potential discrepancies be explained by sociocultural differences? What are the differences in menopausal symptoms in connection with the consumption of soya? PATIENT STUDY GROUP AND METHODS: Cross-sectional study 2005-2008. Survey of three groups of women aged between 45 and 60 years (native German women in Berlin, migrant Chinese women in several German cities, Chinese women in Beijing) with an evaluated set of questionnaires surveying socio-demographic data, use of hormone therapy, migration/acculturation, MRS II and other areas. RESULTS: A total of 2,109 questionnaires were sent out and a 41 % response rate was achieved, although this varied greatly across the three individual study groups. The results of the MRS II factor analysis were almost identical for German women and migrant Chinese women, but there were some differences in content compared to the Chinese study group. Chinese women surveyed in Beijing reported severe symptoms significantly less frequently in all three symptom groups (factors) of MRS II than the German women and the migrant Chinese women, but the values from the German women and migrant Chinese women surveyed are relatively similar. In all three study groups there are no significant differences in the stated severity of the symptoms, regardless of whether soya is consumed frequently or less frequently. CONCLUSION: The question whether the differences found are solely cultural or migration-related must be examined in further studies. The special experiences and situation in life of migrant women should be taken into particular account by attending physicians during the care and treatment of women in this phase of life.
Assuntos
Povo Asiático/psicologia , Menopausa/etnologia , Menopausa/psicologia , Migrantes/psicologia , População Branca/psicologia , Aculturação , Berlim/epidemiologia , China/etnologia , Comparação Transcultural , Estudos Transversais , Depressão/etnologia , Depressão/psicologia , Fadiga/etnologia , Fadiga/psicologia , Feminino , Fogachos/etnologia , Fogachos/psicologia , Humanos , Menopausa/fisiologia , Pessoa de Meia-Idade , Índice de Gravidade de Doença , Transtornos do Sono-Vigília/etnologia , Transtornos do Sono-Vigília/psicologia , Fatores Socioeconômicos , Inquéritos e Questionários , Avaliação de Sintomas/psicologiaRESUMO
Studies on menopause-related quality of life (QoL), especially using the Menopausal Rating Scale (MRS), in Asian women are scarce. This study surveyed menopausal symptoms in a convenience sample of 442 Chinese women aged 40-60 years who attended the Well-Women Clinic, Macau, China, in a public health center. The questionnaire included sociodemographic data, the MRS, and a novel question on which area of QoL was affected. The average age of the participants was 49.2±5.08 years, and 98.9% of them reported experiencing menopausal symptoms. The four most prevalent menopausal symptoms were physical and mental exhaustion (90.3%), joint and muscle discomfort (88.5%), irritability (78.1%), and sleep problems (77.1%). The average MRS score was 14.2±8.80. A severe MRS score (≥17) was found in 35.5% of participants. Severe scores in the psychological, somatic, and urogenital MRS subscales were found in 17.9%, 42.8%, and 34.8%, of women, respectively. Menopausal symptoms affected QoL in 57.2% of women: daily life in 36.7%, work in 29.2%, sexual life in 17.0%, and relationship with husband in 13.8%. Daily life was significantly affected by hot flushes and joint/muscular discomfort; work was reportedly affected by irritability and exhaustion; sexual life was reported to be affected by hot flushes, sexual problems, and vaginal dryness, and relationship with husband was affected by sexual problems. We concluded that menopausal symptoms were highly prevalent among midlife Chinese women and often affected their QoL. The MRS, however, did not have a high sensitivity in detecting impaired QoL.
Assuntos
Povo Asiático/psicologia , Menopausa/etnologia , Menopausa/psicologia , Qualidade de Vida , Adulto , Análise de Variância , Sintomas Comportamentais/etnologia , China/epidemiologia , Estudos Transversais , Depressão/etnologia , Depressão/psicologia , Fadiga/etnologia , Fadiga/psicologia , Feminino , Fogachos/etnologia , Fogachos/psicologia , Humanos , Modelos Logísticos , Macau , Menopausa/fisiologia , Pessoa de Meia-Idade , Prevalência , Índice de Gravidade de Doença , Transtornos do Sono-Vigília/etnologia , Transtornos do Sono-Vigília/psicologia , Fatores Socioeconômicos , Inquéritos e Questionários , SudoreseRESUMO
OBJECTIVE: The prevalence of vasomotor symptoms (VMS) among women aged 45 years or older who report regular menses has not been described well. Variability by race/ethnicity is expected. METHODS: A cross-sectional analysis of Group Health enrollees was performed among women ages 45-56 y with regular and no skipped menses, and not taking hormones. Data were collected from electronic databases and mailed surveys, including a soy food questionnaire. Associations between race/ethnicity and VMS (ever/never; past 2 wk) were assessed using generalized linear models, controlling for age and body mass index. The prevalence of headache and joint pain, and VMS associations within race by soy intake were explored. RESULTS: A total of 1,513 premenopausal women with a mean age of 48.5 years responded to the survey; 75% were white. Native American women were most likely to report ever having VMS (66.7%), followed by black (61.4%), white (58.3%), Hawaiian/Pacific Islander (45.5%), mixed-ethnicity (42.1%), Vietnamese (40.0%), Filipino (38.9%, P < 0.05), Japanese (35.9%, P < 0.01), East Indian (31.3%, P < 0.05), Chinese (29.0%, P < 0.001), and other Asian (25.6%, P < 0.001) women, as compared with white women. Hispanic women were less likely to have VMS (41.7%) than non-Hispanic white women (58.8%, P < 0.001). Among white women, but not among other women, soy intake was associated with VMS (P = 0.03). CONCLUSIONS: Among a diverse population of premenopausal women, VMS prevalence is high at 55%. Asian (vs white) and Hispanic (vs non-Hispanic white) women are less likely to report ever having VMS, a pattern similar to that observed during the menopausal transition and early postmenopause in our studies. White women with more VMS seem to include more soy in their diet.
Assuntos
Etnicidade , Pré-Menopausa/fisiologia , Sistema Vasomotor/fisiologia , Artralgia/etnologia , Asiático , População Negra , Estudos Transversais , Feminino , Cefaleia/etnologia , Fogachos/etnologia , Humanos , Índia/etnologia , Indígenas Norte-Americanos , Pessoa de Meia-Idade , Havaiano Nativo ou Outro Ilhéu do Pacífico , Filipinas/etnologia , Proteínas de Soja/administração & dosagem , Proteínas de Soja/efeitos adversos , Glycine max/efeitos adversos , Inquéritos e Questionários , Sudorese , Vietnã/etnologia , População BrancaRESUMO
Although many clinicians are aware of cross-cultural variation in the frequency of hot flash reports at midlife, they may underestimate the extent to which the meaning of menopause, as well as attitudes toward treatment, varies across populations. Likewise, variations in symptom frequency may influence help-seeking behavior. This Practice Pearl offers guidance regarding the issues pertinent to the midlife care of patients from diverse cultures and ethnicities.