Activity In Midlife Women Research Articles

Evidence and consensus-based clinical practice guidelines for management of overweight and obesity in midlife women: An AIIMS-DST initiative.

Evidence and consensus-based clinical practice guidelines for management of overweight and obesity in midlife women: An AIIMS-DST initiative.

Factors Affecting Sexual Activity in Midlife Women: Results from the Midlife Health Study.

The objective of this study was to identify (1) the importance of a number of potential factors affecting the likelihood of sexual activity in perimenopausal women and (2) the likelihood of a number of barriers to sexual activity. A cohort of 780 women undergoing menopausal transition was surveyed annually for up to 7 years. Data were collected on sexual activity and, if not sexually active, reasons for no sexual activity, as well as a number of potential risk factors. Height and weight were measured at an annual clinic visit; serum hormone concentrations were assayed using blood samples donated annually. Data were examined with logistic regression models using the individual as a random effect, with subset analysis of nonsexually active women to determine the likelihood of each barrier. All factors with univariate associations of p < 0.1 were considered in multivariate model building with stepwise addition. A total of 2440 woman-years were included in the analysis of sexual activity. The likelihood of sexual activity increased for women living with a partner, with perceived quality of life, and with less frequent hot flashes. Among 513 woman-years reporting no sexual activity, women living with a partner and women reporting frequent fatigue were less likely to lack a sexual partner, but were more likely to have sexual difficulties. Women with more physical work than average and women with higher serum estradiol levels were less likely to have sexual difficulties. The factors associated with sexual activity in menopausal women are complex, indicating that an individualized approach to improving sexual activity is required.

A Multimethod Investigation Into Physical Activity in Midlife Women.

Physical inactivity in midlife women is associated with increased intra-abdominal adipose tissue development. We describe an innovative multimethod study 1) to better understand barriers to physical activity (PA) and 2) to engage midlife women to product test physical activities and identify local community-based providers and sustainable and fun PA experiences. Formative research on PA barriers from the Chicago site Study of Women's Health Across the Nation (SWAN) ancillary study of midlife women was used to develop a pilot testing measure. Feasibility, acceptability and sustainability of the PA activities were determined using the measure. Desirable locations and/or instructors were identified. The first 2 groups identified, pilot tested, and then ranked activities for their ability to promote sustained PA. The 6 top-ranked were: circuit training, total body fitness, kickboxing, Zumba, Pilates, and pedometer. The final group pilot tested highly ranked PA in 2-week blocks, and ranked pedometer and Zumba in their top 3. Consensus was reached regarding activities that could be valuable in promoting sustained PA in midlife women. Choosing convenient sites and popular instructors further facilitates sustainability. Building relationships with key community partners is essential for sustainability. Community-based participant involvement in study design is a critical element in developing a healthy living intervention.

Enhancing physical activity promotion in midlife women with technology-based self-monitoring and social connectivity: A pilot study.

This pilot study tested a novel program to promote adoption and maintenance of aerobic activity in midlife women. Lifestyle modification group sessions were held weekly for 3 months, followed by two booster sessions during the 3-month maintenance phase. During all 6 months of the program, participants used a physical activity sensor to automate self-monitoring and a web platform to facilitate social connectivity. Aerobic exercise increased from 63 to 132 minute/week from baseline to 3 months (p < .01), and activity was maintained at 6 months (135 minute/week). Technology enhancements have strong potential to promote maintenance of behavior change.

Sexual Activity in Midlife Women

Sexual Activity in Midlife Women

Correlates of 15-year maintenance of physical activity in middle-aged women.

Interventions to increase sustained physical activity are needed and should be based on proven theories. To gain a better understanding of the correlates of sustained physical activity in midlife women, we used longitudinal epidemiologic data to investigate links between sustained physical activity and constructs advocated by three basic behavioral and social science theories: (1) self-determination, (2) social cognitive, and (3) social networks. A random sample of 90 midlife women, stratified by level of physical activity over 15 years, was selected from the Chicago cohort of the Longitudinal Study of Women's Health Across the Nation (SWAN). Using data on self-reported physical activity collected over 15 years, women were categorized into consistently active, sporadically active, and sedentary. New data were collected on theory-relevant constructs, i.e., autonomous motivation (assessed by the Treatment Self-Regulation Questionnaire) and self-efficacy (assessed by the Self-Efficacy and Exercise Habits Survey). Every SWAN woman identified a close female friend who also completed the physical activity questionnaire. SWAN women with higher autonomous motivation (p = 0.002) and higher self-efficacy (p < 0.001) were more likely to be consistently physically active in analyses adjusted for age, race, and socioeconomic status. Sixty-one percent of SWAN women with a history of consistent physical activity had a friend who is currently highly active, versus 38 and 23 % for sporadically active and sedentary women, respectively (test for trend p = 0.008). In midlife women, constructs advocated by basic behavioral and social science theories were consistent with long-term patterns of physical activity behavior. Special focus should be given to these basic theories in the design of interventions to promote sustained physical activity in mid-life women.

A situation-specific theory of Midlife Women's Attitudes Toward Physical Activity (MAPA)

This paper presents a situation specific theory-the Midlife Women's Attitudes Toward Physical Activity (MAPA) theory-that explains how women's attitudes toward physical activity influence their participation in physical activity. Using the integrative approach of Im, the theory was developed based on the Attitude, Social Influence, and Self Efficacy Model; a review of the related literature; and a study of women's attitudes toward physical activity. As a situation-specific theory, the MAPA theory can be linked easily to nursing practice and research projects related to physical activity in midlife women, especially interventions aimed at increasing midlife women's participation in physical activity.

Effects of a Physical Activity Intervention for Women

Physical activity is associated with health and reduced mortality risk, yet only 15% of U.S. adults achieve adequate activity. This study is an experimental repeated measures nested design randomizing two similar rural communities to investigate the effectiveness of the Heart and Soul Physical Activity Program (HSPAP) (Peterson, 2002) in promoting physical activity in midlife women (n=42) aged 35 to 65 years. The HSPAP, an innovative church-based health promotion intervention, is conceptualized in social support and designed to increase physical activity, energy expenditure (EE), and cardiorespiratory fitness (VO2 max), measured over time. A significant interaction (p<.001) was found for EE in one HSPAP group increasing their EE by 1,010 kcals/week. HSPAP participants increased their VO2 max level by 75% (p<.001) and 10%; comparison groups stayed the same or declined 16%. Study results provide preliminary support for the HSPAP intervention as an effective treatment to improve physical activity levels in sedentary, rural, midlife women.

Pain, psychological variables, sleep quality, and natural killer cell activity in midlife women with and without fibromyalgia*1

In women with fibromyalgia (FM), central nervous system (CNS) dysfunction in pain, mood, and sleep processes could be associated with changes in immune system indicators. The primary purpose of this study was to compare pain, psychological variables, subjective and objective sleep quality, lymphocyte phenotypes and activation markers, and natural killer activity (NKA) in midlife women with and without FM. A secondary purpose was to explore relationships among these variables in a step-wise regression. Subjects had pain pressure tender points assessed, completed a psychiatric interview and questionnaires (Beck Depression Inventory, SCL-90, Profile of Mood States, subjective sleep), and underwent polysomnograhic assessment for two consecutive nights. Lymphocyte phenotypes, activation markers, and NKA were assessed from blood drawn the morning after sleep laboratory night 2. Compared to controls, women with FM had lower pain thresholds, more psychological distress, higher depression scores, and reduced subjective and objective sleep quality. They also had fewer NK cells (p<.009) and more NK cells that expressed the IL-2 receptor (p<.04), but these differences were not statistically significant after correction for multiple comparisons. NKA was not statistically significantly lower in the women with FM compared to controls. In a multiple regression of age, tender point threshold, depression, psychological distress, and sleep efficiency, only the effect of group was significant (F=5.479, p<.03) on NKA. In conclusion, we found little evidence to support the hypothesis that pain, mood, and sleep symptoms are associated with changes in the enumeration of peripheral lymphocytes or function in FM.

Decreased sleep spindles and spindle activity in midlife women with fibromyalgia and pain.

To compare sleep-spindle incidence (number of spindles per minute of non-rapid eye movement [NREM] stage 2 sleep) and duration, spindle wave time (seconds per epoch in NREM stage 2 sleep), spindle frequency activity, and pain measures (pressure pain threshold, number of tender points, skinfold tenderness) between midlife women with fibromyalgia (FM) and moderate to high pain to a control group of sedentary women without pain. A second goal was to explore the extent to which pain pressure thresholds, age, and depression explain the variance in spindle incidence. A cross-sectional descriptive study. A university-based sleep research laboratory and a referral clinic for chronic fatigue and pain. Thirty-seven medication-free women with FM (mean age, 44.9 +/- 8 years) and 30 women with self-reported good sleep and no pain (mean age, 44.1 +/- 7.7 years) completed a psychiatric interview and the Beck Depression Inventory prior to 2 consecutive nights of polysomnography, with pain measures obtained in the morning. Time domain analysis of spindle incidence and spectral analysis of spindle frequency activity were conducted on night 2 of polysomnography recordings. NA. Women with FM had fewer mean spindles per minute of NREM stage 2 sleep and lower mean spindle time per epoch of NREM stage 2 sleep (both P values < .02), but mean spindle duration, although slightly shorter, was not statistically significantly different (P < .06) compared to control women. Women with FM had a lower mean pressure pain threshold, a higher average number of positive tender points, and higher skinfold tenderness compared to control women (all P values < .001). Group differences in spindle frequency activity were found after controlling for age, depression, and psychiatric diagnosis in a general linear model (P < .02). One-way analysis of variance revealed significantly lower spindle activity in the 3 frequency bins (12-12.5 Hz, 13-13.5 Hz, 14-14.5 Hz) at C3 (all P values < .04), Fz (all P values < .02), and Cz (all P values < .02). Finally, after controlling for age and depression, pain pressure threshold significantly predicted spindles per minute and spindle time per epoch of NREM stage 2 sleep (r2 = .26; P < .001). Women with FM and pain have fewer sleep spindles and reduced electroencephalogram power in spindle frequency activity compared to control women of similar age. These data imply that some aspect of thalamocortical mechanisms of spindle generation might be impaired in FM.

Pain, psychological variables, sleep quality, and natural killer cell activity in midlife women with and without fibromyalgia

In women with fibromyalgia (FM), central nervous system (CNS) dysfunction in pain, mood, and sleep processes could be associated with changes in immune system indicators. The primary purpose of this study was to compare pain, psychological variables, subjective and objective sleep quality, lymphocyte phenotypes and activation markers, and natural killer activity (NKA) in midlife women with and without FM. A secondary purpose was to explore relationships among these variables in a step-wise regression. Subjects had pain pressure tender points assessed, completed a psychiatric interview and questionnaires (Beck Depression Inventory, SCL-90, Profile of Mood States, subjective sleep), and underwent polysomnograhic assessment for two consecutive nights. Lymphocyte phenotypes, activation markers, and NKA were assessed from blood drawn the morning after sleep laboratory night 2. Compared to controls, women with FM had lower pain thresholds, more psychological distress, higher depression scores, and reduced subjective and objective sleep quality. They also had fewer NK cells ( p<.009) and more NK cells that expressed the IL-2 receptor ( p<.04), but these differences were not statistically significant after correction for multiple comparisons. NKA was not statistically significantly lower in the women with FM compared to controls. In a multiple regression of age, tender point threshold, depression, psychological distress, and sleep efficiency, only the effect of group was significant ( F=5.479, p<.03) on NKA. In conclusion, we found little evidence to support the hypothesis that pain, mood, and sleep symptoms are associated with changes in the enumeration of peripheral lymphocytes or function in FM.

Key elements for church-based health promotion programs: outcome-based literature review.

Although not a new concept, church-based health promotion programs have yet to be widely researched. Few of the initial studies used randomized and controlled designs. Dissemination of study results has been sporadic, with findings often reported in church periodicals. A renewed interest in church-based health promotion programs (CBHPP) is emerging. The purpose of this article is to propose seven key elements found in a literature review to be beneficial in establishing church-based community health promotion programs that demonstrated desired health promotion outcomes. Based on the outcomes of successful CBHPP, the following key elements have been identified: partnerships, positive health values, availability of services, access to church facilities, community-focused interventions, health behavior change, and supportive social relationships. An example of one program that embodies these elements is presented. The Heart and Soul Program, designed to increase physical activity in midlife women to reduce their risk of cardiovascular disease with advancing age, is discussed within the context of the elements for successful church-based programs. CBHPP have effectively promoted health behaviors within certain communities. To promote health and wellness in light of our diverse society and health needs, health promotion professionals and churches can be dynamic partners.

Health Promoting Lifestyle, Hardiness and Gender Role Characteristics in Middle-Aged Women

Recently, there has been increase perception of health promotion with development of the economic state and science. Individual's responsibility and psychosocial factors have impacted on the individual's lifestyle. Health promotion can be maintained or improved through changes of lifestyle of individuals. Also, there has been supported results of health behavior health has been focused on menopausal symptom and reproductive organ. Until recently, little research has been available on the health or health care of midlife women. The purpose of this study was to explain relationship between health promoting lifestyle and hardiness, gender role characteristics. A total of 254 items of data were obtained from randomly selected subjects. The data collected from the interviews were analyzed using SPSS, yielding frequency, mean. t-test, ANOVA, Pearson Correlation, Stepwise multiple regression.The result of this study are as follows : 1) For the health promoting lifestyle, the mean score was 116.3, the highest score was nutrition(3.30) and interpersonal support(2.86), the lowest score was exercise(1.68). The highest subscale for the hardiness was committment(2.44). Also for the gender role characteristics was higher than median score(37.8).2) There was a statistically difference the demographic variables. A total health promotion lifestyle was predicted by income and marriage satisfaction, hardiness was predicted by education, income, marriage satisfaction, support person and gender role characteristics was predicted by education.3) With regard to the relationship among health promoting lifestyle, hardiness, gender role characteristics, the correlation coefficient between health promoting lifestyle and hardiness was r=-.48, p&lt;.001. Also there were significant correlation between health promoting lifestyle and gender role characteristics(r=.22, p&lt;.01), hardiness and gender role characteristics(r=-.39, p&lt;.001).4) A stepwise multiple regression analysis was done on the total health promoting lifestyle score using the demographic variables, hardiness subscale and gender role characteristics for independent variables. A total of 25% of the variance was explained inthe total health promoting lifestyle by the control, challenge and marriage satisfaction. In conclusion, hardiness and gender role characteristics were engaged in health promoting activity in midlife women. This study also provides new information about the health practices that midlife women report they practice. Therefore, nursing intervention to increase women's health have to be planed program that consider on the basis the results of this study.

The relationship among menopausal status, menopausal symptoms, and physical activity in midlife women

Wilbur, JoEllen PhD, RNC1; Dan, Alice PhD2; Hedricks, Cynthia PhD3; Holm, Karyn PhD, RN4 Author Information

Measuring physical activity in midlife women.

Women's risks for osteoporosis and cardiovascular disease are increasing. Although it is known that these risks decline with physical activity, it is difficult to associate specific risk levels with specific activity levels. Measuring activity levels is complex and problematic, especially in women. The present study explored the validity of a particular measure, the retrospective survey questionnaire, used with a female population to gauge physical activity, both occupational and leisure. To measure construct validity, four retrospective measures were administered to a sample of 43 middle-aged women representing three occupational groups (teachers, clerical workers, nurses) known to differ in activity levels. In addition, measurement approaches were triangulated by including a prospective measure, a beeper-cued record kept by subjects. A significant difference was noted among the groups on retrospective and prospective occupational activity measures, with clerical workers having the lowest levels of energy expenditure. The retrospective occupational measure correlated positively and significantly with the beeper-cued record kept during work; however, no correlation was found between the retrospective leisure measure and the beeper-cued record. These data suggest that the retrospective measure is appropriate for measuring the occupational dimension of physical activity. Additional study is required to identify women's leisure pursuits and the dimension of their household activities.