Individual and Neighborhood-level Socioeconomic Status and Somatic Mutations Associated With Increased Risk of Cardiovascular Disease and Mortality: A Cross-Sectional Analysis …

Food Chemistry

This study introduces a multidisciplinary approach to investigate bioactive food metabolites often overlooked due to their low concentrations. We integrated an in-house food metabolite library (n = 494), a human metabolite library (n = 891) from epidemiological studies, and metabolite pharmacological databases to screen for food metabolites with potential bioactivity. We identified six potential metabolites, including meglutol (3-hydroxy-3-methylglutarate), an understudied low-density lipoprotein (LDL)-lowering compound. We further focused on meglutol as a case study to showcase the range of characterizations achievable with this approach. Green pea tempe was identified to contain the highest meglutol concentration (21.8 ± 4.6 mg/100 g). Furthermore, we identified a significant cross-sectional association between plasma meglutol and lower LDL cholesterol in two Hispanic adult cohorts (n = 1,628) (β …

Circulation

BACKGROUND Clonal hematopoiesis of indeterminate potential (CHIP), a common age-associated phenomenon, associates with increased risk of both hematological malignancy and cardiovascular disease. Although CHIP is known to increase the risk of myocardial infarction and heart failure, the influence of CHIP in cardiac arrhythmias, such as atrial fibrillation (AF), is less explored. METHODS CHIP prevalence was determined in the UK Biobank, and incident AF analysis was stratified by CHIP status and clone size using Cox proportional hazard models. Lethally irradiated mice were transplanted with hematopoietic-specific loss of Tet2, hematopoietic-specific loss of Tet2 and Nlrp3, or wild-type control and fed a Western diet, compounded with or without NLRP3 (NLR [NACHT, LRR {leucine rich repeat}] family pyrin domain containing protein 3) inhibitor, NP3-361, for 6 to 9 weeks. Mice underwent in vivo …

Nature Communications

Staging amyloid-beta (Aβ) pathophysiology according to the intensity of neurodegeneration could identify individuals at risk for cognitive decline in Alzheimer’s disease (AD). In blood, phosphorylated tau (p-tau) associates with Aβ pathophysiology but an AD-type neurodegeneration biomarker has been lacking. In this multicenter study (n = 1076), we show that brain-derived tau (BD-tau) in blood increases according to concomitant Aβ (“A”) and neurodegeneration (“N”) abnormalities (determined using cerebrospinal fluid biomarkers); We used blood-based A/N biomarkers to profile the participants in this study; individuals with blood-based p-tau+/BD-tau+ profiles had the fastest cognitive decline and atrophy rates, irrespective of the baseline cognitive status. Furthermore, BD-tau showed no or much weaker correlations with age, renal function, other comorbidities/risk factors and self-identified race/ethnicity …

Journal of the American Geriatrics Society

Background Caregiving is commonly undertaken by older women. Research is mixed, however, about the impact of prolonged caregiving on their health, well‐being, and mortality risk. Using a prospective study design, we examined the association of caregiving with mortality in a cohort of older women. Methods Participants were 158,987 postmenopausal women aged 50–79 years at enrollment into the Women's Health Initiative (WHI) who provided information on current caregiving status and caregiving frequency at baseline (1993–1998) and follow‐up (2004–2005). Mortality was ascertained from baseline through March of 2019. Cox regression with caregiving status defined as a time‐varying exposure was used to estimate hazard ratios (HR) and 95% confidence intervals (CI) for mortality, adjusting for sociodemographic factors, smoking, and history of diabetes, hypertension, cardiovascular disease (CVD …

The Journals of Gerontology: Series B

Objectives Deprived living environments contribute to greater heart failure (HF) risk among non-Hispanic Black persons, who disproportionately occupy disadvantaged neighborhoods. The mechanisms for these effects are not fully explicated, partially attributable to an insufficient understanding of the individual factors that contribute additional risk or resilience to the impact of neighborhood disadvantage on health. The objective of this study was, therefore, to clarify the complex pathways over which such exposures act to facilitate more targeted, effective interventions. Given the evidence for a mediating role of biological age and a moderating role of individual psychosocial characteristics in the neighborhood disadvantage–HF link, we tested a moderated mediation mechanism. Methods Using multilevel causal moderated mediation models, we prospectively examined whether …

Science Signaling

The localization, number, and function of postsynaptic AMPA-type glutamate receptors (AMPARs) are crucial for synaptic plasticity, a cellular correlate for learning and memory. The Hippo pathway member WWC1 is an important component of AMPAR-containing protein complexes. However, the availability of WWC1 is constrained by its interaction with the Hippo pathway kinases LATS1 and LATS2 (LATS1/2). Here, we explored the biochemical regulation of this interaction and found that it is pharmacologically targetable in vivo. In primary hippocampal neurons, phosphorylation of LATS1/2 by the upstream kinases MST1 and MST2 (MST1/2) enhanced the interaction between WWC1 and LATS1/2, which sequestered WWC1. Pharmacologically inhibiting MST1/2 in male mice and in human brain-derived organoids promoted the dissociation of WWC1 from LATS1/2, leading to an increase in WWC1 in AMPAR …

Clonal haematopoiesis of indeterminate potential (CHIP) is a preclinical condition wherein a sizeable proportion of an individual’s circulating blood cells are derived from a single mutated haematopoietic stem cell. CHIP occurs frequently with ageing — more than 10% of individuals over 65 years of age are affected — and is associated with an increased risk of disease across several organ systems and premature death. Emerging evidence suggests that CHIP has a role in kidney health, including associations with predisposition to acute kidney injury, impaired recovery from acute kidney injury and kidney function decline, both in the general population and among those with chronic kidney disease. Beyond its direct effect on the kidney, CHIP elevates the susceptibility of individuals to various conditions that can detrimentally affect the kidneys, including cardiovascular disease, obesity and insulin resistance, liver …

Cancer Research

Background: Improved precision in breast cancer treatment has contributed to better overall survival. Intensive breast cancer treatments may have long-term impacts on survivor quality of life. Survivors may experience late effects including lymphedema, peripheral neuropathy, and cardiotoxicity from surgery, radiation, or chemotherapy. Estimates of the long-term burden of chronic breast cancer related conditions are important for managing the care of survivors. Methods: The Carolina Breast Cancer Study 3 is a population-based study of female breast cancer survivors diagnosed from 2008 to 2013 in North Carolina. Black and younger (< 50 years at diagnosis) women were oversampled. We calculated the cumulative prevalence of self-reporting of ever being diagnosed with lymphedema, peripheral neuropathy, or cardiac/heart problems as a result of breast cancer treatment over a 10-year follow-up period …

Scientific Reports

Previous studies found lipid levels, especially triglycerides (TG), are associated with acute pancreatitis, but their causalities and bi-directions were not fully examined. We determined whether abnormal levels of TG, high-density lipoprotein cholesterol (HDL-C), and low-density lipoprotein cholesterol (LDL-C) are precursors and/or consequences of acute pancreatitis using bidirectional two-sample Mendelian randomization (MR) with two non-overlapping genome-wide association study (GWAS) summary statistics for lipid levels and acute pancreatitis. We found phenotypic associations that both higher TG levels and lower HDL-C levels contributed to increased risk of acute pancreatitis. Our GWAS meta-analysis of acute pancreatitis identified seven independent signals. Genetically predicted TG was positively associated with acute pancreatitis when using the variants specifically associated with TG using univariable …

Journal of the American Heart Association

Background Coronary artery disease (CAD) is a leading cause of death among the 38.4 million people with HIV globally. The extent to which cardiovascular polygenic risk scores (PRSs) derived in non‐HIV populations generalize to people with HIV is not well understood. Methods and Results PRSs for CAD (GPSMult) and lipid traits were calculated in a global cohort of people with HIV treated with antiretroviral therapy with low‐to‐moderate atherosclerotic cardiovascular disease risk enrolled in REPRIEVE (Randomized Trial to Prevent Vascular Events in HIV). The PRSs were associated with baseline lipid traits in 4495 genotyped participants, and with subclinical CAD in a subset of 662 who underwent coronary computed tomography angiography. Among participants who underwent coronary computed tomography angiography (mean age, 50.9 [SD, 5.8] years; 16.1% women; 41.8% African, 57.3% European, 1 …

Cell Genomics

Polygenic risk scores (PRSs) are an emerging tool to predict the clinical phenotypes and outcomes of individuals. We propose PRSmix, a framework that leverages the PRS corpus of a target trait to improve prediction accuracy, and PRSmix+, which incorporates genetically correlated traits to better capture the human genetic architecture for 47 and 32 diseases/traits in European and South Asian ancestries, respectively. PRSmix demonstrated a mean prediction accuracy improvement of 1.20-fold (95% confidence interval [CI], [1.10; 1.3]; p = 9.17 × 10−5) and 1.19-fold (95% CI, [1.11; 1.27]; p = 1.92 × 10−6), and PRSmix+ improved the prediction accuracy by 1.72-fold (95% CI, [1.40; 2.04]; p = 7.58 × 10−6) and 1.42-fold (95% CI, [1.25; 1.59]; p = 8.01 × 10−7) in European and South Asian ancestries, respectively. Compared to the previously cross-trait-combination methods with scores from pre-defined correlated traits …

Alzheimer's & Dementia: Translational Research & Clinical Interventions

INTRODUCTION Hearing loss is highly prevalent among older adults and independently associated with cognitive decline. The Aging and Cognitive Health Evaluation in Elders (ACHIEVE) study is a multicenter randomized control trial (partially nested within the infrastructure of an observational cohort study, the Atherosclerosis Risk in Communities [ARIC] study) to determine the efficacy of best‐practice hearing treatment to reduce cognitive decline over 3 years. The goal of this paper is to describe the recruitment process and baseline results. METHODS Multiple strategies were used to recruit community‐dwelling 70–84‐year‐old participants with adult‐onset hearing loss who were free of substantial cognitive impairment from the parent ARIC study and de novo from the surrounding communities into the trial. Participants completed telephone screening, an in‐person hearing, vision, and cognitive screening, and …

Neurology

Background and ObjectivesStudies suggest that clonal hematopoiesis of indeterminate potential (CHIP) may increase risk of hematologic malignancy and cardiovascular disease, including stroke. However, few studies have investigated plausible environmental risk factors for CHIP such as radon, despite the climate-related increases in and documented infrequency of testing for this common indoor air pollutant.The purpose of this study was to estimate the risk of CHIP related to radon, an established environmental mutagen.MethodsWe linked geocoded addresses of 10,799 Women's Health Initiative Trans-Omics for Precision Medicine (WHI TOPMed) participants to US Environmental Protection Agency–predicted, county-level, indoor average screening radon concentrations, categorized as follows: Zone 1 (>4 pCi/L), Zone 2 (2–4 pCi/L), and Zone 3 (<2 pCi/L). We defined CHIP as the presence of one or more …

Introduction The electrocardiographic PR interval represents cardiac atrioventricular conduction, a critical physiological process that is associated with arrhythmias and all-cause mortality. Yet the biological determinants of the PR interval remain incompletely understood. We conducted the largest genetic association study of the PR interval to date. Methods We combined genome-wide association results for the PR interval from 55 studies encompassing 293,051 individuals (271,570 European, 8,173 African, 12,823 Hispanic, and 763 Asian ancestry) using fixed-effect meta-analysis. Analyses included~ 12 million variants (minor allele frequency, MAF> 0.1%) imputed using the 1000 Genomes Project reference panel. Results We identified 217 regions (152 novel) associated with PR interval exceeding genome-wide significance (p< 5x10-8). Among novel regions, we identified 3 missense variants annotated as deleterious and/or possibly damaging in KIAA1755, ARHGEF40, and SPSB3; and 7 variants in high LD (r 2> 0.8) with missense variants in DERL3, DUSP13, DNAH11, C10orf71, ACCN4, CHPF, OBSL1 and DALRD3. Expression quantitative trait locus (eQTL) analysis using the GTEx portal revealed 5 variants associated with gene expression levels in right atrial appendage (TRAK1, SMARCB1, SYNE2, DEK, DNAH11). Gene Ontology enrichment analysis including only the nearest genes to both known and novel variants indicated further enrichment of biological processes involving heart and cardiac muscle tissue development with the addition of the newly identified genes. Conclusions Our results implicate specific genes which determine …

Hypertension

BACKGROUND The clinical significance of isolated diastolic hypertension defined by the 2017 American College of Cardiology/American Heart Association blood pressure (BP) guidelines remains inconsistent. We examined whether long-term diastolic burden predicts the first major adverse cardiovascular event in participants with sustained and untreated normal systolic BP. METHODS The Mass General Brigham Biobank is a New England health care–based cohort recruited between 2010 and 2021. A total of 15 979 participants aged 18 to 64 years and without prior cardiovascular disease, antihypertensives, or high systolic BP were studied. The cumulative diastolic burden was determined as the area under the curve for diastolic BP (DBP) ≥80 mm Hg over 5 years before enrollment. Major adverse cardiovascular event was defined as a composite of first incident ischemic heart disease, stroke, heart failure …

Clonal hematopoiesis of indeterminate potential (CHIP) and mosaic chromosomal alterations (mCAs) of the autosomes, X, and Y chromosomes are aging-related somatic mutations detectable in peripheral blood. The presence of these acquired mutations predisposes otherwise healthy adults to increased risk of several chronic aging-related conditions including hematologic cancers, atherosclerotic cardiovascular diseases, other inflammatory conditions, and mortality. While the public health impact and disease associations of these blood-derived somatic mutations continue to expand, the inherited, behavioral/lifestyle, environmental risk factors and comorbid conditions that influence their occurrence and progression have been less well characterized. Age is the strongest risk factor for all types of CHIP and mCAs. CHIP and mCAs are generally more common in individuals of European than non-European ancestry …

Scientific Reports

Retinal vessel calibers share anatomic and physiologic characteristics with the cerebral vasculature and can be visualized noninvasively. In light of the known microvascular contributions to brain health and cognitive function, we aimed to determine if, in a community based-study, retinal vessel calibers and change in caliber over 8 years are associated with cognitive function or trajectory. Participants in the Multi-Ethnic Study of Atherosclerosis (MESA) cohort who completed cognitive testing at Exam 5 (2010–2012) and had retinal vascular caliber measurements (Central Retinal Artery and Vein Equivalents; CRAE and CRVE) at Exam 2 (2002–2004) and Exam 5 were included. Using multivariable linear regression, we evaluated the association of CRAE and CRVE from Exam 2 and Exam 5 and their change between the two exams with scores on tests of global cognitive function (Cognitive Abilities Screening …

Alzheimer's & Dementia

INTRODUCTION Apolipoprotein E4 (APOE4) carriers’ tendency toward hypercholesterolemia may contribute to Alzheimer's disease (AD) risk through oxysterols, which traverse the blood‐brain barrier. METHODS Relationships between baseline plasma oxysterols, APOE status, serum lipids, and cognitive impairment risk were examined in 328 postmenopausal women from the Women's Health Initiative Memory Study. Women were followed for 25 years or until incident dementia or cognitive impairment. RESULTS Levels of 24(S)‐hydroxycholesterol (24‐OHC), 27‐hydroxycholesterol (27‐OHC), and 24‐OHC/27‐OHC ratio did not differ by APOE status (p’s > 0.05). Higher 24‐OHC and 27‐OHC were associated with higher total, low density lipoprotein (LDL), non‐high density lipoprotein (HDL), remnant, LDL/HDL, and total/HDL cholesterol and triglycerides (p’s < 0.05). Higher 24‐OHC/27‐OHC was associated …

Med

BackgroundA healthy lifestyle is associated with a lower premature mortality risk and with longer life expectancy. However, the metabolic pathways of a healthy lifestyle and how they relate to mortality and longevity are unclear. We aimed to identify and replicate a healthy lifestyle metabolomic signature and examine how it is related to total and cause-specific mortality risk and longevity.MethodsIn four large cohorts with 13,056 individuals and 28-year follow-up, we assessed five healthy lifestyle factors, used liquid chromatography mass spectrometry to profile plasma metabolites, and ascertained deaths with death certificates. The unique healthy lifestyle metabolomic signature was identified using an elastic regression. Multivariable Cox regressions were used to assess associations of the signature with mortality and longevity.FindingsThe identified healthy lifestyle metabolomic signature was reflective of lipid …

Women's Health Issues

BackgroundClonal hematopoiesis of indeterminate potential (CHIP), the expansion of leukemogenic mutations in white blood cells, has been associated with increased risk of atherosclerotic cardiovascular diseases, cancer, and mortality.ObjectiveWe examined the relationship between individual- and neighborhood-level socioeconomic status (SES) and CHIP and evaluated effect modification by interpersonal and intrapersonal resources.MethodsThe study population included 10,799 postmenopausal women from the Women's Health Initiative without hematologic malignancy or antineoplastic medication use. Individual- and neighborhood (Census tract)-level SES were assessed across several domains including education, income, and occupation, and a neighborhood-level SES summary z-score, which captures multiple dimensions of SES, was generated. Interpersonal and intrapersonal resources were self …

Women's health issues

ObjectiveHead injury and strangulation are highly prevalent in intimate partner violence (IPV) contexts, but there is little research examining the potential implications of these injuries on physical health and functional status. This pilot study explored the extent to which injury type (head injury, strangulation) and severity (no injury, subconcussive head injury, traumatic brain injury; no strangulation, strangulation, strangulation with loss of consciousness) were associated with biomarkers of cardiometabolic health and self-reported functioning among female survivors of IPV.MethodsParticipants were 51 individuals assigned female at birth who experienced IPV during their lifetime and screened positive for probable posttraumatic stress disorder (PTSD) on the PTSD Checklist for DSM-5 (average age = 32.6 years, SD = 7.1).ResultsHead injury was associated with statistically significant increases in blood glucose levels …

Women's health issues

ObjectiveHead injury and strangulation are highly prevalent in intimate partner violence (IPV) contexts, but there is little research examining the potential implications of these injuries on physical health and functional status. This pilot study explored the extent to which injury type (head injury, strangulation) and severity (no injury, subconcussive head injury, traumatic brain injury; no strangulation, strangulation, strangulation with loss of consciousness) were associated with biomarkers of cardiometabolic health and self-reported functioning among female survivors of IPV.MethodsParticipants were 51 individuals assigned female at birth who experienced IPV during their lifetime and screened positive for probable posttraumatic stress disorder (PTSD) on the PTSD Checklist for DSM-5 (average age = 32.6 years, SD = 7.1).ResultsHead injury was associated with statistically significant increases in blood glucose levels …

Women's Health Issues

PurposeIn 2020, Congress passed legislation to establish the national Veterans Child Care Assistance Program (VCAP) targeting eligible veterans receiving care through the Veterans Health Administration (VA). This needs assessment describes the childcare needs of veteran caretakers of young children and explores the implications of inadequate childcare on health care engagement.MethodsSurvey data were collected from 2,000 VA users with dependent children; data were analyzed using standard descriptive statistics. Qualitative data were collected from 19 veterans through focus groups and analyzed using rapid thematic analysis.FindingsMore than 75% of veterans surveyed indicated that they required childcare assistance during health care appointments and 73% reported barriers to finding childcare. Prominent barriers included the high cost of childcare and not having a trusted source of childcare …

Women's Health Issues

BackgroundWomen 18–24 years of age have the highest proportion of unintended pregnancies of any age group, and thus represent a significant population in need of abortion services. Prior research indicated that only half of college student health centers provide appropriate abortion referrals. Our objective was to better understand the referral experience and barriers to abortion referral at college student health centers.ProceduresWe conducted a “secret caller” study at all 4-year colleges in Pennsylvania between June 2017 and April 2018, using a structured script requesting abortion referral. Calls were transcribed, coded using an iteratively developed codebook, and analyzed for themes related to barriers and facilitators of abortion referral.Main FindingsA total of 202 completed transcripts were reviewed. Themes that emerged were knowledge, experience, and comfort with abortion referral; support, empathy …

Women's health issues

ObjectiveHead injury and strangulation are highly prevalent in intimate partner violence (IPV) contexts, but there is little research examining the potential implications of these injuries on physical health and functional status. This pilot study explored the extent to which injury type (head injury, strangulation) and severity (no injury, subconcussive head injury, traumatic brain injury; no strangulation, strangulation, strangulation with loss of consciousness) were associated with biomarkers of cardiometabolic health and self-reported functioning among female survivors of IPV.MethodsParticipants were 51 individuals assigned female at birth who experienced IPV during their lifetime and screened positive for probable posttraumatic stress disorder (PTSD) on the PTSD Checklist for DSM-5 (average age = 32.6 years, SD = 7.1).ResultsHead injury was associated with statistically significant increases in blood glucose levels …

Women's Health Issues

Background In the years immediately following the Affordable Care Act (ACA)'s contraceptive coverage requirement, out-of-pocket costs fell for all Food and Drug Administration–approved contraceptive methods and use of long-acting reversible contraception (LARC) increased. This analysis examines whether these trends have continued through 2020 for privately insured women. Methods Using 2006–2020 MarketScan data, we examined trends in prescription contraceptive use and out-of-pocket costs among women 13 to 49 years old. Multivariable analyses model the likelihood of contraceptive use and paying $0 post-ACA requirement (vs. pre-ACA requirement) for contraception, controlling for age group, US region, urban versus rural, and cohort year. Results The likelihood of LARC insertion increased post-ACA requirement (adjusted odds ratio [aOR] 1.127, 95% confidence interval [CI] 1.121–1.133), with …

Women's Health Issues

ObjectivesWe assessed Mississippi abortion clients’ perceptions of alternative medication abortion service delivery options that were restricted under state law but available elsewhere.MethodsWe conducted in-depth interviews with medication abortion clients between November 2020 and March 2021 at Mississippi's only abortion facility. We described alternative service delivery models: telemedicine, medications by mail, and follow-up care in their community versus returning to the facility. We asked if participants would be interested in using any of these models, if available, and how use of each model would have changed their abortion experience. We used thematic analysis, organizing codes into common themes based on participants' preferences and concerns for each option.ResultsOf the 25 participants interviewed, nearly all (n = 22) expressed interest in at least one option and reported that, had they been …

Women's Health Issues

BackgroundEndometriosis, a chronic noncancerous gynecologic condition commonly characterized by disruptive physical and psychosocial symptoms, can be disabling. Individuals in the United States with endometriosis who are unable to work before retirement age can apply for Social Security Disability Insurance (SSDI) and/or Supplemental Security Income (SSI). Given the multi-step process of disability review, it is important to better understand how disability decisions are made. This study aimed to examine approaches and rationales of U.S. federal appeals courts reviewing SSDI and/or SSI claims involving endometriosis-related issues of appeal.MethodsWe searched Westlaw and Nexis Uni records, available as of January 2021, for federal appeals of SSDI and SSI claims including endometriosis as an impairment. Two independent reviewers screened full-text cases and extracted data. Framework Analysis …

Women's Health Issues

IntroductionU.S. veterans of childbearing age represent one of the fastest growing populations using Veterans Affairs (VA) health care. The VA does not provide obstetric care directly but pays for VA-enrolled veterans to obtain outside obstetric care. The VA also provides maternity care coordination (MCC) services, including lactation support. Breastfeeding benefits mothers and babies; however, previous research shows that veteran mothers quit exclusive breastfeeding earlier than the American Academy of Pediatrics and World Health Organization recommendation of 6 months. This study aimed to understand facilitators and barriers to breastfeeding among a cohort of veterans who used VA maternity care benefits.MethodsQualitative data from an open-ended question from a national sample of postpartum veterans using VA pregnancy benefits were coded using deductive and inductive content analysis within a …

Women's Health Issues

IntroductionCurrent research on the association between physical activity and perinatal depression is inconclusive. This study examined the association between objectively measured physical activity during pregnancy and perinatal depressive symptoms among individuals with overweight and obesity.MethodsData came from the Health in Pregnancy and Postpartum study (N = 205). Physical activity was measured using the SenseWear Armband at 16 weeks' or fewer and 32 weeks' gestation and categorized into 1) never meeting 2018 physical activity guidelines, 2) meeting the guidelines at one time point, or 3) meeting the guidelines at both time points. Antenatal depressive symptoms were assessed at 32 weeks’ gestation, and postpartum depressive symptoms were assessed at 6 and 12 months postpartum using the Edinburgh Postnatal Depression Scale. A score of 10 or higher was defined as probable at …

Women's Health Issues

BackgroundBlack women with HIV are impacted by mental health and substance use disorders alongside barriers to care. The impact of these disorders on retention in care, a crucial step of the HIV care continuum, has not been well-studied. We examined the association between these disorders and retention in care over a 2-year period.MethodsData from January 1, 2011, to June 30, 2019, were obtained from the DC Cohort, an observational HIV study in Washington, District of Columbia. We examined the associations between mental health (i.e., mood-related or trauma-related) or substance use disorders, separately, on not being retained in HIV care over a 2-year interval post-enrollment among non-Hispanic Black women with HIV. Multivariate logistic regression with adjusted odds ratios (aORs) for sociodemographic and clinical variables was used to quantify the association of 1) having a confirmed mental …

Women's Health Issues

IntroductionCurrent research on the association between physical activity and perinatal depression is inconclusive. This study examined the association between objectively measured physical activity during pregnancy and perinatal depressive symptoms among individuals with overweight and obesity.MethodsData came from the Health in Pregnancy and Postpartum study (N = 205). Physical activity was measured using the SenseWear Armband at 16 weeks' or fewer and 32 weeks' gestation and categorized into 1) never meeting 2018 physical activity guidelines, 2) meeting the guidelines at one time point, or 3) meeting the guidelines at both time points. Antenatal depressive symptoms were assessed at 32 weeks’ gestation, and postpartum depressive symptoms were assessed at 6 and 12 months postpartum using the Edinburgh Postnatal Depression Scale. A score of 10 or higher was defined as probable at …

Women's Health Issues

IntroductionCurrent research on the association between physical activity and perinatal depression is inconclusive. This study examined the association between objectively measured physical activity during pregnancy and perinatal depressive symptoms among individuals with overweight and obesity.MethodsData came from the Health in Pregnancy and Postpartum study (N = 205). Physical activity was measured using the SenseWear Armband at 16 weeks' or fewer and 32 weeks' gestation and categorized into 1) never meeting 2018 physical activity guidelines, 2) meeting the guidelines at one time point, or 3) meeting the guidelines at both time points. Antenatal depressive symptoms were assessed at 32 weeks’ gestation, and postpartum depressive symptoms were assessed at 6 and 12 months postpartum using the Edinburgh Postnatal Depression Scale. A score of 10 or higher was defined as probable at …

Women's health issues

ObjectiveWomen represent 15% of veteran callers to the Veterans Crisis Line (VCL); there has been little research identifying the experiences and needs of women veterans who use the VCL. The objective of this study was to identify women veterans’ experiences with and recommendations for strengthening VCL services for women.MethodWe conducted qualitative interviews with 26 women veterans across the United States who had contacted the VCL in the preceding year. Interviews were conducted by telephone in 2022 and were audio recorded and transcribed. A team-based content analysis approach was used to identify participants’ concerns around contacting the VCL and recommendations for strengthening the service.ResultsInterviews revealed women veterans’ concerns with regard to contacting the VCL related to responder gender, appropriateness of VCL services for veterans not at imminent risk for …

Women's Health Issues

Overall, 61 million American adults live with some form of disability (eg, mobility, cognitive, hearing, vision) and, of these, 12.3%(age-adjusted prevalence; 95% confidence interval, 11.9–12.6) are adult women (Centers for Disease Control & Prevention [CDC], 2022). It is also important to acknowledge that women are not the only people with intellectual and developmental disabilities (IDD) at risk for breast and cervical cancers; trans men and nonbinary people may also be affected. This article uses “women” because most of the research on this population uses that terminology. In population-based studies, IDD among US women are estimated to range from 4% to 35%, but remains highly variable based on the source (Akobirshoev, Parish, Mitra, & Rosenthal, 2017). Women with IDD often face barriers to health care access (Agaronnik, Campbell, Ressalam, & Iezzoni, 2019; Chan, Law, Au, So, & Fan, 2021 …

Women's Health Issues

PurposeIn 2020, Congress passed legislation to establish the national Veterans Child Care Assistance Program (VCAP) targeting eligible veterans receiving care through the Veterans Health Administration (VA). This needs assessment describes the childcare needs of veteran caretakers of young children and explores the implications of inadequate childcare on health care engagement.MethodsSurvey data were collected from 2,000 VA users with dependent children; data were analyzed using standard descriptive statistics. Qualitative data were collected from 19 veterans through focus groups and analyzed using rapid thematic analysis.FindingsMore than 75% of veterans surveyed indicated that they required childcare assistance during health care appointments and 73% reported barriers to finding childcare. Prominent barriers included the high cost of childcare and not having a trusted source of childcare …

Women's Health Issues

BackgroundClonal hematopoiesis of indeterminate potential (CHIP), the expansion of leukemogenic mutations in white blood cells, has been associated with increased risk of atherosclerotic cardiovascular diseases, cancer, and mortality.ObjectiveWe examined the relationship between individual- and neighborhood-level socioeconomic status (SES) and CHIP and evaluated effect modification by interpersonal and intrapersonal resources.MethodsThe study population included 10,799 postmenopausal women from the Women's Health Initiative without hematologic malignancy or antineoplastic medication use. Individual- and neighborhood (Census tract)-level SES were assessed across several domains including education, income, and occupation, and a neighborhood-level SES summary z-score, which captures multiple dimensions of SES, was generated. Interpersonal and intrapersonal resources were self …

Women's Health Issues

BackgroundAfrican American women are disproportionately at risk for HIV infection. To increase women's readiness to consider taking pre-exposure prophylaxis (PrEP), we conducted a pilot study of Women Prepping for PrEP Plus (WP3+). Adapted from an evidence-based HIV risk reduction intervention for African American couples who are HIV-serodiscordant, WP3+ is a group-based culturally congruent program designed for African American women without HIV.MethodsWomen were screened for eligibility; if eligible, they were invited to participate in the four-session WP3+ group. Participants completed surveys at baseline (n = 47) and post-implementation (n = 28); surveys assessed demographics, HIV and PrEP knowledge, depression and posttraumatic stress (PTS) symptoms, substance use, sexual risk behaviors, health care–related discrimination, and social support. In a process evaluation, a subset of …

Women's Health Issues

IntroductionU.S. veterans of childbearing age represent one of the fastest growing populations using Veterans Affairs (VA) health care. The VA does not provide obstetric care directly but pays for VA-enrolled veterans to obtain outside obstetric care. The VA also provides maternity care coordination (MCC) services, including lactation support. Breastfeeding benefits mothers and babies; however, previous research shows that veteran mothers quit exclusive breastfeeding earlier than the American Academy of Pediatrics and World Health Organization recommendation of 6 months. This study aimed to understand facilitators and barriers to breastfeeding among a cohort of veterans who used VA maternity care benefits.MethodsQualitative data from an open-ended question from a national sample of postpartum veterans using VA pregnancy benefits were coded using deductive and inductive content analysis within a …