Women, Volume 5, Issue 2 (June 2025) – 5 articles

The sleep–wake rhythm, regulated by the suprachiasmatic nucleus (SCN) and peripheral clocks, is influenced by light, nutrition, stress, and exercise. Recent findings suggest that estrogen receptors in the SCN may link ovarian hormone regulation to circadian rhythms, highlighting the need to consider hormonal fluctuations throughout the menstrual cycle when examining the effects of exercise on the sleep–wake rhythm in females. Therefore, we conducted a scoping review to compile existing studies involving human participants, aiming to provide a foundation for research focused on the specific physiological phenomena in females. Based on 228 literature sources, only 6 met the inclusion criteria, all of which exclusively involved male participants. Despite variations in the exercise type, intensity, and duration, transient exercise demonstrated a significant impact on the expression of the clock genes BMAL1, PER2, and CRY1, suggesting their susceptibility to such activities. This review highlights the absence of studies examining the effects of exercise on clock gene expression in females, particularly in relation to menstrual cycles and ovarian hormone fluctuations, emphasizing the need for future investigations that incorporate these factors. Full article

Background: The introduction of the human papilloma virus (HPV) vaccine has allowed for incredible strides in the reduction in HPV-related cancers. Despite widespread availability and a recent age group expansion for the vaccine, uptake remains low. Particularly, concerning disparities exist in the state of Tennessee and among minority women. This study aimed to identify key influences of decision-making to receive the HPV vaccine in minority women living in Tennessee. Methods: This study used a prospective, observational, qualitative methods approach. Minority women residing in Tennessee were recruited through flyers posted in various community-based locations around the state. Narrative interviews of participants were conducted until thematic saturation was achieved. Interviewing occurred telephonically, with questions focused on participant perceptions of HPV and its vaccine. Verbatim transcripts were created via external software, and then inductively coded by three researchers. These codes were grouped into categories based on similarities, which facilitated the emergence of themes. Results: A total of 21 participants were interviewed between July and October 2024. Thematic analysis revealed two themes: (1) Awareness of HPV: Determining if the Vaccine is Right for Me; and (2) Intrinsic Motivators for HPV Vaccine adoption: “Like going to the salon and getting your hair half-done”. While some participants had an accurate understanding of HPV, its health consequences, and had received the vaccine, most were unvaccinated and had little understanding of the benefits of this preventative method. Those who received the HPV vaccination were influenced by proactive healthcare workers who provided in-depth education about its benefits. Those who did not elect to receive the vaccine described how its lack of mandate and seldom informational opportunities impacted their decision. Conclusions: Overall, minority women in Tennessee could benefit from improved access to information regarding HPV and its vaccine, as well as direct provider influence and counseling on receiving the vaccine to avoid detrimental health consequences. Full article

Women with schizophrenia have distinct health and social needs compared to men. The Mutua Terrassa Functional Unit for Women with Schizophrenia has designed a new intervention called the Community Therapeutic Space (CTS), which is based on individual and group interventions focused on physical and mental health, and social factors. We carried out a narrative review focusing on green and blue spaces, climate change, light, digitalization and health, and gynecological screening in women with schizophrenia, to propose content for seven topics of the CTS. The personalized space offers individual appointments with mental health professionals with particular attention to pharmacological and social issues. The health space focuses mainly on groups of healthy habits, and links women to community activities. The interaction space focuses mainly on social connections, and the connection with nature. The content of these three spaces has been divided into seven colors: green and blue corners (related to green and blue spaces), red corner (climate change), yellow corner (light and health), white corner (mainly focused on mindfulness), black corner (digitalization in healthcare), and purple corner (related to gynecological screening). In the future, peer-to-peer and volunteer programs may help our healthcare unit to ensure and maintain the positive effects of these interventions. Full article

Previous cross-sectional studies have investigated social determinants of health (SDOH) among pregnant women with COVID-19. However, there are scant data on the impact of these determinants on maternal outcomes from cohorts of pregnant women with COVID-19. We evaluated the association between social determinants of health and both COVID-19 severity and adverse pregnancy outcomes (APOs) in a cohort of pregnant women in Los Angeles (L.A.) County, California. The APOs considered were fetal loss, gestational hypertensive disorders, prolonged rupture of membranes, and maternal death. We recruited pregnant women with confirmed SARS-CoV-2 and collected data on maternal COVID-19 severity, trimester at diagnosis, comorbidities, mode of delivery, COVID-19 vaccination, APOs, maternal age, medical insurance type, race/ethnicity, and neighborhood income. Participants who were obese were more likely to experience severe COVID-19 (OR: 3.61, 95% CI: 1.44–9.46), while even one vaccine dose before COVID-19 infection was associated with reduced odds of severe disease (OR:0.14, 95% CI: 0.02–0.52). Pregnant participants living in low-income areas were more likely to experience APOs (p = 0.01) and severe COVID-19 (p = 0.009). This suggests that economic inequities could negatively impact maternal outcomes among pregnant women with COVID-19. We also found that SDOH moderated severity effects on APOs in Black women vs. non-Black women. These findings underscore the importance of considering social determinants of health to improve maternal health. Full article

Congenital CMV (cCMV) is the leading cause of hearing loss and neurodevelopmental disabilities in children, affecting 15–18% of births in the United States (U.S.). Despite its strong presence, the lack of routine prenatal screening limits its detection and prevention, especially in low-resource communities. The aim of this scoping review is to describe the scope of the CMV interventions and the policies on CMV screening in the United States, identify successful strategies for the implementation of improved CMV screening rates, and make recommendations for future efforts aimed at improving CMV screening in U.S. healthcare settings. The Joanna Briggs Institute recommendations for scoping reviews and the Arksey and O’Malley (2005) York methodology guided the different review steps. These included (1) identifying research questions; (2) searching for relevant studies; (3) selecting studies relevant to the research questions; (4) charting the data; (5) collating, summarizing, and reporting results. A total of six studies were retained for analysis. A common barrier reported across studies was the lack of generalizability of findings due to small sample size. Challenges encountered by patients often centered around awareness, emotional resistance, and cultural norms. Providers also faced significant barriers, particularly related to time constraints, knowledge gaps, and the prioritization of CMV education in prenatal care. Furthermore, a recurrent theme across included studies was the critical role of education in increasing awareness and reducing CMV transmission risks. Findings will contribute to the advancement of CMV prevention through the identification of gaps in education, policy, and practice, thus assuring better health outcomes for mothers and infants. Full article