Juliana M. Kling

Osteoporosis prevention, screening, and treatment: a review.

Osteoporosis, defined as low bone mass leading to increased fracture risk, is a major health problem that affects approximately 10 million Americans. The aging U.S. population is predicted to contribute to as much as a 50% increase in prevalence by 2025. Although common, osteoporosis can be clinically silent, and without prevention and screening, the costs of osteoporotic fracture-related morbidity and mortality will burden the U.S. healthcare system. This is a particularly relevant concern in the context of diminishing health care resources. Dual-energy X-ray absorptiometry is the most widely used, validated technique for measuring bone mineral density (BMD) and diagnosing osteoporosis. Cost-effectiveness analyses support early detection and treatment of high-risk patients with antiresorptive medications such as bisphosphonates. Moreover, optimization of bone health throughout life can help prevent osteoporosis. Current guidelines recommend screening women by age 65 years, but because no guidelines for screening intervals exist, decisions are made on the basis of clinical judgment alone. Although the recent literature provides some guidance, this review further explores current recommendations in light of newer evidence to provide more clarity on prevention, screening, and management strategies for patients with osteoporosis in the primary care setting.

Endothelial function in women of the Kronos Early Estrogen Prevention Study

Abstract Objective Endothelial dysfunction occurs early in the atherosclerotic disease process, often preceding clinical symptoms. Use of menopausal hormone treatment (MHT) to reduce cardiovascular risk is controversial. This study evaluated effects of 4 years of MHT on endothelial function in healthy, recently menopausal women. Methods Endothelial function was determined by pulse volume digital tonometry providing a reactive hyperemia index (RHI) in a subset of women enrolled in the Kronos Early Estrogen Prevention Study. RHI was measured before and annually after randomization to daily oral conjugated equine estrogen (oCEE, 0.45 mg), weekly transdermal 17β-estradiol (tE2, 50 μg) each with intermittent progesterone (200 mg daily 12 days of the month) or placebo pills and patch. Results At baseline, RHI averaged 2.39 ± 0.69 (mean ± standard deviation; n = 83), and over follow-up did not differ significantly among groups: oCEE, 2.26 ± 0.48 (n = 26); tE2, 2.26 ± 0.45 (n = 24); and placebo, 2.37 ± 0.37 (n = 33). Changes in RHI did not correlate with changes in traditional cardiovascular risk factors, but may inversely correlate with carotid intima medial thickness (Spearman correlation coefficient ρ = −0.268, p = 0.012). Conclusion In this 4-year prospective assessment of recently menopausal women, MHT did not significantly alter RHI when compared to placebo.

Focused Cardiovascular Care for Women: The Need and Role in Clinical Practice

Over the past decade, an emerging clinical research focus on cardiovascular (CV) disease (CVD) risk in women has highlighted sex-specific factors that are uniquely important in the prevention and early detection of coronary atherosclerosis in women. Concurrently, a 30% decrease in the number of female deaths from CVD has been observed. Despite this, CVD continues to be the leading cause of death in women, outnumbering deaths from all other causes combined. Clinical practice approaches that focus on the unique aspects of CV care for women are needed to provide necessary resources for the prevention, diagnosis, and treatment of CVD in women. In addition to increasing opportunities for women to participate in CV research, Womens Heart Clinics offer unique settings in which to deliver comprehensive CV care and education, ensuring appropriate diagnostic testing, while monitoring effectiveness of treatment. This article reviews the emerging need and role of focused CV care to address sex-specific aspects of diagnosis and treatment of CVD in women.

Migraine in Pregnancy and Lactation

Migraine headache is a significant health problem affecting women more than men. In women, the hormonal fluctuations seen during pregnancy and lactation can affect migraine frequency and magnitude. Understanding the evaluation of headache in pregnancy is important, especially given the increased risk of secondary headache conditions. Pregnancy and lactation can complicate treatment options for women with migraine because of the risk of certain medications to the fetus. This review includes details of the workup and then provides treatment options for migraine during pregnancy and lactation.

The association between recent abuse and menopausal symptom bother: results from the Data Registry on Experiences of Aging, Menopause, and Sexuality (DREAMS).

Objective:The aim of the study was to determine whether there is an association between current menopausal symptom bother and a history of abuse (physical, sexual, or emotional/verbal) in the last year. Methods:A cross-sectional survey was completed using the Data Registry on Experiences of Aging, Menopause, and Sexuality and the Menopause Health Questionnaire. Data from the Menopause Health Questionnaire were collected from 4,956 women seen consecutively for menopause consultation in the Womens Health Clinic at Mayo Clinic (Rochester, MN) from January 1, 2006 through October 7, 2014. Data from 3,740 women were included in the analysis. Menopausal symptom ratings were compared between women reporting a history of abuse (physical, sexual, or emotional/verbal) in the last year and those not using a two-sample t test. Analysis of covariance was used to assess whether abuse was associated with menopausal symptom bother after adjusting for baseline participant characteristics. Results:Of the 3,740 women, 253 (6.8%) reported experiencing one or more forms of abuse in the last year, the majority (96%) of which was verbal/emotional abuse. Those reporting abuse in the last year had higher (P < 0.001) mean total menopausal symptom bother scores. Consistent findings were obtained from multivariable analyses adjusting for all demographic and substance use characteristics. Conclusions:In the present study from the Data Registry on Experiences of Aging, Menopause, and Sexuality, menopausal symptom bother scores were directly associated with recent self-reported abuse.

Personal Perspective: What's in a name: Are menopausal "hot flashes" a symptom of menopause or a manifestation of neurovascular dysregulation?

Abstract Hot flashes have typically been classified as “symptoms of menopause” that should be tolerated or treated until they resolve. However, mounting evidence points to hot flashes as a manifestation of one or several underlying pathophysiological processes. Associations exist between the presence, timing of onset, severity, and duration of hot flashes, and the risk of several neurological (affecting sleep, mood, and cognition) and cardiovascular conditions. In addition, four consistent patterns of vasomotor disturbances have been identified across different countries, making it unlikely that these patterns are solely explained by socioeconomic or cultural factors. The changing hormonal environment of menopause may unmask differences in the autonomic neurovascular control mechanisms that put an individual woman at risk for chronic conditions of aging. These differences may have a genetic basis or may be acquired across the life span and are consistent with the variability of the clinical manifestations of aging observed in women after bilateral oophorectomy. It is time to investigate the pathophysiological mechanisms underlying the four patterns of vasomotor symptoms more closely, and to shift from describing hot flashes as symptoms to be tolerated to manifestations of an underlying autonomic neurovascular dysregulation that need to be addressed.

Transitions Across a Lifetime: Unique Cardiovascular Physiology of Women and Relationship to Cardiovascular Disease Risk

Mortality from cardiovascular disease for women exceeds that of men. This health disparity reflects differences in economic, environmental and psychosocial factors but more importantly the lack of basic knowledge in differences of cardiovascular physiology between men and women that drives surveillance and treatment guidelines for women. Sex differences in disease frequency and presentation are due to sex chromosomes, as well as activational and organizational effects of the sex steroid hormones. This chapter addresses how two conditions unique to women, pregnancy and menopause, affect cardiovascular function and therefore, types, frequency, and expression of cardiovascular pathologies in women.

Data Registry on Experiences of Aging, Menopause, and Sexuality (DREAMS): A cohort profile

The Womens Health Clinic (WHC) at Mayo Clinic in Rochester, Minnesota, has provided consultative care to women with menopausal and sexual health concerns since 2005. Clinical information on the 8688 women seen in the WHC through May 2017 who gave consent for the use of their medical records in research is contained in the Data Registry on Experiences of Aging, Menopause, and Sexuality (DREAMS). Initially, DREAMS was created to improve the clinical care of women, but it has become a valuable research tool. About 25% of the DREAMS women have been seen in the WHC 2 or more times, allowing for passive longitudinal follow-up. Additionally, about 25% of the DREAMS women live in the 27-county region included in the expanded Rochester Epidemiology Project medical records linkage system, providing additional information on those women. The cohort has been used to investigate associations between: caffeine intake and vasomotor symptom bother; recent abuse (physical, sexual, verbal, and emotional) and menopausal symptoms; specific menopausal symptoms and self-reported view of menopause; and obstructive sleep apnea risk and vasomotor symptom severity and the experience of vasomotor symptoms in women older than 60 years. A study nearing completion describes a clinical series of over 3500 women presenting for sexual health consultation by sexual function domain and by decade of life. Other studies under way are determining correlates with sexual health and dysfunction. Planned studies will investigate associations between the experience with menopause and the risk of disease.

Interactions of Sleep and Female Sexual Function: a Review

Purpose of ReviewSleep disturbance and sexual function complaints are common in women, particularly during midlife. The current review describes the literature on associations between sleep and sexual function in women with a focus on obstructive sleep apnea (OSA), insomnia, and other self-reported sleep complaints.Recent FindingsMultiple studies demonstrate associations between OSA and sexual problems in both pre- and postmenopausal women. Recent studies show decreased sexual function associated with shorter sleep durations and insomnia in postmenopausal women, as well as with daytime sleepiness, poor sleep quality, and insomnia in premenopausal women.SummaryAn association exists between sleep disturbance and sexual dysfunction in women, which may indicate a direct interaction between these common complaints. However, equally or perhaps more important, are the independent determinants that influence both sleep and sexual function in women, such as obesity, mental health problems, and hormonal changes. Derangements in these factors have the potential to impact both sleep and sexual function.

What the Women's Health Initiative has taught us about menopausal hormone therapy

Our understanding of the complex relationship between menopausal hormone therapy (MHT) and cardiovascular disease (CVD) risk has been informed by detailed analyses in the Womens Health Initiative (WHI), the largest randomized, placebo‐controlled trial evaluating MHT in postmenopausal women. Although the WHI demonstrated increased risk of CVD events with MHT in the overall cohort, subsequent secondary analyses demonstrated that these risks were influenced by the womans age and time since menopause, with lower absolute risks and hazard ratios for younger than older women. As MHT is the most effective treatment for the vasomotor symptoms of menopause, it is important to understand its risks and how to conduct risk stratification for symptomatic women. In addition to reviewing the WHI findings, studies pre‐ and post‐WHI are reviewed to describe the relationship between MHT and CVD risk in menopausal women. The absolute risks of adverse cardiovascular events for MHT initiated in women close to menopause are low, and all‐cause mortality effects are neutral or even favorable for younger menopausal women. The WHI has advanced and refined our understanding of the relationship between MHT and CVD risk. Although MHT should not be used for CVD prevention, absolute risks of CVD are low when MHT is started close to menopause in healthy women and hazard ratios tend to be lower for younger than older women. For women in early menopause and without contraindications to treatment, the benefits of MHT are likely to outweigh the risks when used for menopausal symptom management.