<p>Background: We examined the associations of social network size and social support with biological age acceleration using a protein-based aging clock.</p>

<p>Background: We examined the associations of social network size and social support with biological age acceleration using a protein-based aging clock.</p>

<p>Background: We examined the associations of social network size and social support with biological age acceleration using a protein-based aging clock.</p>

<p>Background: We examined the associations of social network size and social support with biological age acceleration using a protein-based aging clock.</p>

Cancer survivors with lower education experience a disproportionate burden of health outcomes. These health disparities may be partially explained by cytomegalovirus (CMV) infection and aging biomarkers. In the Health and Retirement Study (HRS) – a nationally representative cohort of older adults, we examined whether CMV infection and GrimAge, an epigenetic clock, explained the associations of education (&lt; high school vs. ≥high school) with comorbidity index and muscle weakness. HRS measured CMV Immunoglobulin G antibody levels in blood samples from 1,337 cancer survivors in 2016 (mean age=72 years, 54% female, 16% Non-white). A comorbidity index was constructed using five conditions (hypertension, lung disease, cardiac disorders, stroke, diabetes), and muscle weakness was assessed using grip strength in the dominant hand for these survivors. Additionally, GrimAge was calculated for 574 of the survivors. We calculated age acceleration for GrimAge as residuals after regressing GrimAge on chronological age to capture its effect independent of age (GrimAge_r). All analyses were adjusted for survey weights to generate nationally representative estimates. In the structural equation model adjusted for age, sex, race, BMI, and smoking, CMV infection explained 10.2% (p = 0.03) of the association between education and comorbidity index (total effect=0.30, p &lt; 0.01). GrimAge_r explained 18.9% (p = 0.01) of the association between education and comorbidity index (total effect=0.41, p &lt; 0.01). Neither CMV infection nor GrimAge_r mediated the association between education and muscle weakness; however, the sample size was limited. Our findings suggest that CMV infection and epigenetic clocks may mediate the association between education and health outcomes in cancer survivors.

To build trust and explore community perception on stroke disparities as well as barriers and strengths to stroke prevention.Mixed methods study.A convenience sample (n = 54) of African Americans r...

OBJECTIVE: Perimenopausal women experience a steep increase in low-density lipoprotein cholesterol (LDL-C) that is related to a higher risk of carotid plaque later in life. Low-density lipoprotein subclasses have been linked to cardiovascular diseases beyond LDL-C, promising a better risk stratification. We aim to characterize changes in LDL subclasses and assess their associations with presence of coronary artery calcium (CAC score ≥10) and carotid intima-media thickness (cIMT) over the menopausal transition (MT) and by menopause stage. METHODS: Nuclear magnetic resonance spectroscopy LDL subclasses were measured for a maximum of five time points. Coronary artery calcification and cIMT were measured for a maximum of two time points. LOESS (locally weighted regression with scatter smoothing) plots, linear mixed-effects models, and generalized estimating equations were used for analyses. RESULTS: The study included 471 women (baseline: age, 50.2 ± 2.7 years; 79.0% premenopausal/early perimenopausal), of whom 221 had data on CAC or cIMT. Low-density lipoprotein subclasses increased over the MT, whereas intermediate density-lipoprotein particles declined. In adjusted models, higher total LDL particles (LDL-P) and apolipoprotein B were associated with greater CAC prevalence and greater cIMT. Although none of the associations were modified by menopause stage, higher LDL-C, apolipoprotein B, and total LDL-P were associated with greater cIMT during the perimenopause or postmenopause stages, whereas higher LDL-C and small LDL-P were associated with greater CAC prevalence, mainly during perimenopause. CONCLUSIONS: During the MT, women experience significant increases in LDL subclasses found to be related to greater cIMT levels and CAC prevalence. Whether these changes could better predict future risk of hard cardiovascular disease events beyond LDL-C remains a research question to address.

Personal health literacy (PHL) has recently been defined by the US Department of Health and Human Services in Healthy People 2030 as “the degree in which individuals have the ability to find, under...

The use of aromatase inhibitors (AIs) is associated with higher rates of cardiovascular events and lower endothelial function in breast cancer survivors. Psychosocial stress is associated with higher levels of inflammatory and aging markers, and lower endothelial function in otherwise healthy subjects. These associations among breast cancer survivors on AIs are not well defined. A cross-sectional study of 30 breast cancer survivors on AIs was performed to assess the associations between self-reported scores of psychosocial measures of depression, anxiety, and stress assessed by validated questionnaires with markers of inflammation (CRP; IL-6; IL-18), aging (p16INK4a), and endothelial function (ICAM-1, EndoPAT ratio). Significant positive correlations were observed between psychosocial measures and inflammatory markers including CRP, IL-6, and ICAM-1. However, no psychosocial scores were related to endothelial function or gene expression of the aging biomarker p16INK4a. Overall, survivors had endothelial dysfunction with reduced EndoPAT ratios. Psychosocial stress is associated with greater inflammation in breast cancer survivors on AIs, corroborating previous studies in cancer-free populations. The lack of association between psychosocial stress and either endothelial function or aging biomarkers could be due to the already low endothelial function and accelerated aging in our cohort of breast cancer survivors on AIs, though our small sample size limits conclusions. Further work in a larger and more diverse cohort of patients is needed to further understand the relationships among inflammation, aging and endothelial function in breast cancer survivors.

Approximately 400,000 people who smoke cigarettes survive Acute Coronary Syndrome (ACS; unstable angina, ST and non-ST elevation myocardial infarction) each year in the US. Continued smoking following ACS is an independent predictor of mortality. Depressed mood post-ACS is also predictive of mortality, and smokers with depressed mood are less likely to abstain from smoking following an ACS. A single, integrated treatment targeting depressed mood and smoking could be effective in reducing post-ACS mortality. The overall aim of the current study is to conduct a fully powered efficacy trial enrolling 324 smokers with ACS and randomizing them to 12&nbsp;weeks of an integrated smoking cessation and mood management treatment [Behavioral Activation Treatment for Cardiac Smokers (BAT-CS)] or control (smoking cessation and general health education). Both groups will be offered 8&nbsp;weeks of the nicotine patch if medically cleared. Counseling in both arms will be provided by tobacco treatment specialists. Follow-up assessments will be conducted at end-of-treatment (12-weeks) and 6, 9, and 12&nbsp;months after hospital discharge. We will track major adverse cardiac events and all-cause mortality for 36&nbsp;months post-discharge. Primary outcomes are depressed mood and biochemically validated 7-day point prevalence abstinence from smoking over 12&nbsp;months. Results of this study will inform smoking cessation treatments post-ACS and provide unique data on the impact of depressed mood on success of post-ACS health behavior change attempts. ClinicalTrials.gov, NCT03413423. Registered 29 January 2018. https://beta.clinicaltrials.gov/study/NCT03413423 .

Objectives: Increase in LDL-C occurs within 1 year of the final menstrual period (FMP), and this increase has been linked to a greater plaque risk. LDL subclasses have been linked to CAD beyond LDL...

Background: Limited health literacy (HL) is associated with individual cardiovascular risk factors and poor risk factor control. The association of HL to composite indices of cardiovascular health ...

Background: A cancer diagnosis may lead to existential despair but potentially also to perceived inner growth. This growth may be fostered through meaningful connections with others. We sought to describe existential and related psychosocial outcomes and their association with a sense of connection with others in individuals with gynecological and breast cancers. Methods: We used cross-sectional data from two ongoing cohort studies of gynecologic (N = 236) and breast (N = 62) cancer survivors at the University of Minnesota. We summarized self-reported post-traumatic growth (PTG), sense of meaning, peace, spirituality, hopelessness, loneliness, and three exploratory measures of sense of connections with others, and used multivariate linear regression models to describe the associations between them. Results: Hope, sense of meaning, peace, and spirituality were generally high among participants, but PTG and loneliness scores varied more. Sense of connection with others was consistently associated with greater PTG and decreased loneliness with medium effect sizes: for example having positive interactions with most/all versus nobody on one’s medical team, PTG (coefficient 10.49, 95% CI: 4.10, 16.87, Cohen’s D 0.44); loneliness (coefficient − 0.85, 95% CI: − 1.36, − 0.34, Cohen’s D 0.43). Those who knew someone in a similar life situation felt a strong sense of connection with such a person; however, 28% of participants had not met anyone in a similar situation. Conclusions: There may be untapped opportunities to nurture beneficial existential outcomes in cancer survivors. Potential interventions include connecting survivors with one another and creating opportunities for more authentic patient-provider relationships, for example, within palliative care.

Objective: To describe fear of cancer recurrence in a cohort of women with gynecologic cancers and to identify psychosocial predictors of elevated fear of recurrence. Methods: Survey data from an ongoing cohort study of gynecologic cancer survivors were used (n = 154). Relationships between fear of cancer recurrence measured by the 6-item Cancer Worry Scale in the most recent survey and psychosocial factors (cancer-related distress, depression, anxiety, hopelessness, and posttraumatic growth) assessed 6–18 months prior were examined using univariate and multivariate linear regression models, adjusting for age, cancer stage, cancer type, and time since diagnosis. Results: Most participants were ≥60 years old, diagnosed with early-stage cancer, and 2–5 years post-diagnosis. The mean score on the Cancer Worry Scale was 10.31 (SD = 3.01), and 46 individuals (30.0%) scored ≥12, indicating high fear of recurrence. In univariate analyses, greater distress (p = 0.007), anxiety (p = 0.006), hopelessness (p = 0.007), and posttraumatic growth (p = 0.0006) were significantly associated with higher scores on the Cancer Worry Scale. The associations of hopelessness and posttraumatic growth with higher Cancer Worry Scale scores remained significant after adjustment for covariates. Conclusions: Fear of recurrence is frequent among gynecologic cancer survivors. Women who reported more distress, hopelessness, anxiety and, surprisingly, more post-traumatic growth reported more fear. These results contribute to our understanding of which cancer survivors are most at risk of elevated fear of recurrence and highlight the importance of continued focus on psychosocial well-being among cancer survivors.

Background: Suboptimal treatment of hypertension remains a widespread problem, particularly among minorities and socioeconomically disadvantaged groups. We present a health system–based intervention with diverse patient populations using readily available smartphone technology. This intervention is designed to empower patients and create partnerships between patients and their provider team to promote hypertension control. Objective: The mGlide randomized controlled trial is a National Institutes of Health–funded study, evaluating whether a mobile health (mHealth)-based intervention that is an active partnership between interprofessional health care teams and patients results in better hypertension control rates than a state-of-clinical care comparison. Methods: We are recruiting 450 participants including stroke survivors and primary care patients with elevated cardiovascular disease risk from diverse health systems. These systems include an acute stroke service (n=100), an academic medical center (n=150), and community medical centers including Federally Qualified Health Centers serving low-income and minority (Latino, Hmong, African American, Somali) patients (n=200). The primary aim tests the clinical effectiveness of the 6-month mHealth intervention versus standard of care. Secondary aims evaluate sustained hypertension control rates at 12 months; describe provider experiences of system usability and satisfaction; examine patient experiences, including medication adherence and medication use self-efficacy, self-rated health and quality of life, and adverse event rates; and complete a cost-effectiveness analysis. Results: To date, we have randomized 107 participants (54 intervention, 53 control). Conclusions: This study will provide evidence for whether a readily available mHealth care model is better than state-of-clinical care for bridging the guideline-to-practice gap in hypertension treatment in health systems serving diverse patient populations. Trial Registration: Clinicaltrials.gov NCT03612271; https://clinicaltrials.gov/ct2/show/NCT03612271

PURPOSE The Distress Thermometer (DT) includes a measure of cancer-related distress and a list of self-reported problems. This study evaluated the utility of the DT problem list in identifying concerns most associated with distress and poorer quality of life (QOL) in survivors of gynecologic cancer. METHODS Demographic, clinical, psychosocial functioning, and DT data were described among 355 women participating in a gynecologic cancer cohort. Problems from the DT list were ranked by prevalence, distress, and QOL. Logistic regression models explored factors associated with problems that were common (≥ 25% prevalence) and associated with distress and QOL. RESULTS The average age of participants was 59.9 years (standard deviation [SD], 10.8 years). Most participants were non-Hispanic white (97%) and had ovarian (44%) or uterine (42%) cancer. The mean DT score was 2.7 (SD, 2.7); participants reported a mean of 7.3 problems (SD, 5.9 problems). The most common problems were fatigue (53.6%), worry (49.9%), and tingling (46.3%); least common problems were childcare (2.1%), fevers (2.1%), and substance abuse (1.1%). Report of some common problems, including tingling, sleep, memory, skin issues, and appearance, was not associated with large differences in distress or QOL. In contrast, some rarer problems such as childcare, treatment decisions, eating, housing, nausea, and bathing/dressing were associated with worse distress or QOL. Younger age, lower income, and chemotherapy were risk factors across common problems that were associated with worse distress or QOL (fatigue, nervousness, sadness, fears, and pain). CONCLUSION The DT problem list did not easily identify concerns most associated with distress and low QOL in patients with gynecologic cancer. Adaptations that enable patients to report their most distressing concerns would enhance clinical utility of this commonly used tool.