Nonhormone therapies for vasomotor symptom management.

Vasomotor symptoms (VMS) are associated with adverse health consequences and can cause significant morbidity for postmenopausal women. Although hormone therapy remains the gold standard of VMS treatment in menopausal women, some women have contraindications to or may choose not to take hormone therapy. This article provides an up-to-date overview of the current evidence-based nonhormone therapies available for managing VMS. Evidence supporting various treatment options is reviewed, including lifestyle interventions, mind-body therapies, procedures, pharmacologic agents, and emerging therapies, such as neurokinin-receptor antagonists. The efficacy, safety, and clinical use of these treatments are detailed, offering insights for clinicians to make informed decisions in menopausal VMS management.

Update on current contraceptive options: A case-based discussion of efficacy, eligibility, and use.

With high rates of unintended pregnancy in the United States, it is crucial for clinicians to be well-informed about the full spectrum of contraceptive options to improve reproductive autonomy. We review new contraceptive options including a nonhormonal intravaginal gel, hormonal contraceptives in the form of new pills, patches, and vaginal rings, and combined hormonal contraceptives that contain new estrogens as alternatives to ethinyl estradiol. We review updated prescribing methods for several established hormonal contraceptives such as depot medroxyprogesterone acetate, which is now available for subcutaneous self-injection. Additional choices of available contraceptive methods have important clinical implications that may remove unnecessary barriers to contraceptive use.

Clinical impact of 2020 American Heart Association statement on menopause and cardiovascular disease risk.

The American Heart Association published a 2020 scientific statement on cardiovascular disease risk for women transitioning through or experiencing menopause. The report reflects scientific evidence on menopause and cardiovascular risks, and this article reviews the statement with a focus on what is new and what is clinically important for healthcare providers treating this patient population.

Dysfunctional B-cell activation in cirrhosis resulting from hepatitis C infection associated with disappearance of CD27-positive B-cell population.

UNLABELLED: Chronic hepatitis C virus (HCV) infection is a leading cause of cirrhosis and hepatocellular carcinoma (HCC). Both advanced solid tumors and HCV have previously been associated with memory B-cell dysfunction. In this study, we sought to dissect the effect of viral infection, cirrhosis, and liver cancer on memory B-cell frequency and function in the spectrum of HCV disease. Peripheral blood from healthy donors, HCV-infected patients with F1-F2 liver fibrosis, HCV-infected patients with cirrhosis, patients with HCV-related HCC, and non-HCV-infected cirrhotics were assessed for B-cell phenotype by flow cytometry. Isolated B cells were stimulated with anti-cluster of differentiation (CD)40 antibodies and Toll-like receptor (TLR)9 agonist for assessment of costimulation marker expression, cytokine production, immunoglobulin (Ig) production, and CD4(+) T-cell allostimulatory capacity. CD27(+) memory B cells and, more specifically, CD27(+) IgM(+) B cells were markedly less frequent in cirrhotic patients independent of HCV infection. Circulating B cells in cirrhotics were hyporesponsive to CD40/TLR9 activation, as characterized by CD70 up-regulation, tumor necrosis factor beta secretion, IgG production, and T-cell allostimulation. Last, blockade of TLR4 and TLR9 signaling abrogated the activation of healthy donor B cells by cirrhotic plasma, suggesting a role for bacterial translocation in driving B-cell changes in cirrhosis. CONCLUSION: Profound abnormalities in B-cell phenotype and function occur in cirrhosis independent of HCV infection. These B-cell defects may explain, in part, the vaccine hyporesponsiveness and susceptibility to bacterial infection in this population.