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Background: To assess the associations of replacing sedentary behavior with different types of physical activity with mortality among the US adults of varying diabetes statuses. Methods: This prospective cohort study included 21,637 participants (mean age, 48.5 y) from the National Health and Nutrition Examination Survey 2007–2018. Physical activity including leisure-time moderate-vigorous-intensity activity (MVPA), walking/bicycling, worktime MVPA, and sedentary behavior. We conducted an isotemporal substitution analysis using Cox regression to estimate the associations between replacements and mortality risks. Results: We found significant protective associations between replacing 30 minutes per day sedentary behavior with 3 types of physical activity and all-cause, cardiovascular disease (CVD) mortality risk (except worktime MVPA for CVD mortality) among total participants, with hazard ratio (HR; 95% confidence interval [CI]) ranging from 0.86 (0.77–0.95) to 0.96 (0.94–0.98). Among participants with diagnosed diabetes, replacing sedentary behavior with leisure-time MVPA was associated with a lower all-cause mortality risk (HR 0.81, 95% CI, 0.70–0.94), which was also observed in other subgroups, with HRs (95% CI) ranging from 0.87 (0.80–0.94) to 0.89 (0.81–0.99). Among those with prediabetes/undiagnosed diabetes, replacing sedentary behavior with walking/bicycling was associated with lower CVD mortality risk, and replacement to work-time MVPA was associated with lower all-cause and CVD mortality risk, with HRs (95% CI) ranging from 0.72 (0.63–0.83) to 0.96 (0.92–0.99). Conclusions: Replacing sedentary behaviors with 30 minutes per day leisure-time MVPA was associated with lower all-cause mortality, regardless of diabetes statuses. Among people with prediabetes/undiagnosed diabetes, walking/bicycling was additionally associated with lower CVD mortality, and worktime MVPA was associated with lower all-cause and CVD mortality. [ABSTRACT FROM AUTHOR]

IntroductionCardiovascular health is important for brain aging, yet its role in the clinical manifestation of autosomal dominant or atypical forms of dementia has not been fully elucidated. We examined relationships between Life's Simple 7 (LS7) and clinical trajectories in individuals with autosomal dominant frontotemporal lobar degeneration (FTLD).MethodsTwo hundred forty-seven adults carrying FTLD pathogenic genetic variants (53% asymptomatic) and 189 non-carrier controls completed baseline LS7, and longitudinal neuroimaging and neuropsychological testing.ResultsAmong variant carriers, higher baseline LS7 is associated with slower accumulation of frontal white matter hyperintensities (WMHs), as well as slower memory and language declines. Higher baseline LS7 associated with larger baseline frontotemporal volume, but not frontotemporal volume trajectories.DiscussionBetter baseline cardiovascular health related to slower cognitive decline and accumulation of frontal WMHs in autosomal dominant FTLD. Optimizing cardiovascular health may be an important modifiable approach to bolster cognitive health and brain integrity in FTLD.HighlightsBetter cardiovascular health associates with slower cognitive decline in frontotemporal lobar degeneration (FTLD). Lifestyle relates to the accumulation of frontal white matter hyperintensities in FTLD. More optimal cardiovascular health associates with greater baseline frontotemporal lobe volume. Optimized cardiovascular health relates to more favorable outcomes in genetic dementia.

Individuals with low levels of vitamin D are associated with cardiovascular risks, such as elevated blood pressure (BP), and are; therefore, more likely to develop hypertension. Patients with vitamin D deficiency may face an increased risk of cardiovascular events. In this study, a multicenter, cross-sectional, and school-based investigation was conducted as part of the ERICA project. The sample comprised 1152 adolescents aged 12–17 years from 4 Brazilian cities. Anthropometric variables, BP measurements, and hydroxyvitamin D concentrations were assessed. A 2-level linear regression was fitted to examine the relationship between each level of BP and independent variables. Our findings indicate that movement behaviors were not associated with BP levels, with the exception of sleep time, which demonstrated a positive association. However, after adjustment, this association was found to be nonsignificant. Our study's mediation analysis revealed that vitamin D mediates up to 12.9% of the association between physical activity and systolic BP. Vitamin D is inversely associated with BP in adolescents. In addition to mediating the physical activity and systolic BP association, engaging in physical activity, particularly outdoors, can provide a dual benefit for adolescents by increasing serum vitamin D levels and assisting in the control of BP levels. [ABSTRACT FROM AUTHOR]

Probiotics are typically marketed as foods and dietary supplements, categories for products intended to maintain health in generally healthy populations and which, unlike drugs, cannot claim to treat or cure disease. This review addresses the existing evidence that probiotics are beneficial to healthy people. Our approach was to perform a descriptive review of efficacy evidence that probiotics can prevent urinary, vaginal, gastrointestinal, and respiratory infections, and improve risk factors associated with cardiovascular health or reduce antibiotic use. Other endpoints such as mental, dental, or immune health were not specifically addressed. We concluded that there is sufficient evidence of efficacy and safety for clinicians and consumers to consider using specific probiotics for some indications - such as the use of probiotics to support gut function during antibiotic use or to reduce the risk of respiratory tract infections - for certain people. However, we did not find a sufficiently high level of evidence to support unconditional, population-wide recommendations for other preventive endpoints we reviewed for healthy people. Although evidence for some indications is suggestive of the preventive benefits of probiotics, additional research is needed.

Chrononutrition is a rapidly evolving field of nutritional epidemiology that addresses the complex relationship between temporal eating patterns, circadian rhythms, and metabolic health, but most prior research has focused on the cardiometabolic consequences of time-restricted feeding and intermittent fasting. The purpose of this topical review is to summarize epidemiological evidence from observational and intervention studies regarding the role of chrononutrition metrics related to eating timing and regularity in cardiometabolic health preservation and cardiovascular disease prevention. Observational studies are limited due to the lack of time-stamped diet data in most population-based studies. Findings from cohort studies generally indicate that breakfast skipping or the later timing of the first eating occasion, a later lunch and dinner, and a greater proportion of caloric intake consumed in the evening are associated with adverse cardiometabolic outcomes, including higher risk for coronary heart disease, hypertension, type 2 diabetes, obesity, dyslipidemia, and systemic inflammation. Randomized controlled trials are also limited, as most in the field of chrononutrition focus on the cardiometabolic consequences of time-restricted feeding. Overall, interventions that shift eating timing patterns to earlier in the day and that restrict evening caloric intake tend to have protective effects on cardiometabolic health, but small sample sizes and short follow-up are notable limitations. Innovation in dietary assessment approaches, to develop low-cost validated tools with acceptable participant burden that reliably capture chrononutrition metrics, is needed for advancing observational evidence. Culturally responsive pragmatic intervention studies with sufficiently large and representative samples are needed to understand the impact of fixed and earlier eating timing schedules on cardiometabolic health. Additional research is warranted to understand the modifiable determinants of temporal eating patterns, to investigate the role of chrononutrition in the context of other dimensions of diet (quantity, quality, and food and nutrition security) in achieving cardiometabolic health equity, and to elucidate underlying physiological mechanisms.

BACKGROUND: Numerous studies have linked fine particulate matter (PM2.5) to increased cardiovascular mortality. Less is known how the PM2.5-cardiovascular mortality association varies by use of cardiovascular medications. This study sought to quantify effect modification by statin use status on the associations between long-term exposure to PM2.5 and mortality from any cardiovascular cause, coronary heart disease (CHD), and stroke. METHODS: In this nested case-control study, we followed 1.2 million community-dwelling adults aged ≥66 years who lived in Ontario, Canada from 2000 through 2018. Cases were patients who died from the three causes. Each case was individually matched to up to 30 randomly selected controls using incidence density sampling. Conditional logistic regression models were used to estimate odds ratios (ORs) for the associations between PM2.5 and mortality. We evaluated the presence of effect modification considering both multiplicative (ratio of ORs) and additive scales (the relative excess risk due to interaction, RERI). RESULTS: Exposure to PM2.5 increased the risks for cardiovascular, CHD, and stroke mortality. For all three causes of death, compared with statin users, stronger PM2.5-mortality associations were observed among non-users [e.g. for cardiovascular mortality corresponding to each interquartile range increase in PM2.5, OR = 1.042 (95% CI, 1.032-1.053) vs OR = 1.009 (95% CI, 0.996-1.022) in users, ratio of ORs = 1.033 (95% CI, 1.019-1.047), RERI = 0.039 (95% CI, 0.025-0.050)]. Among users, partially adherent users exhibited a higher risk of PM2.5-associated mortality than fully adherent users. CONCLUSIONS: The associations of chronic exposure to PM2.5 with cardiovascular and CHD mortality were stronger among statin non-users compared to users.

Objective: Examine the impact of a primary care-embedded clinical pharmacist-led intervention (UCMyRx) on hemoglobin A1C and blood pressure control, relative to usual care, among patients with Type 2 diabetes (TD2) and Medicaid, in a large healthcare system. Methods: We used data extracted from the Electronic Health Records system and a Difference-In-Differences study design with a 2:1 propensity-matched comparison group to evaluate the impact of UCMyRx on HbA1c and systolic blood pressure among patients with TD2 and Medicaid, relative to usual care. Results: Having at least one UCMyRx clinical pharmacist visit was associated with a significant reduction in HbA1c; (-.27%, P-value= .03) but no impact on SBP. We do not find differential UCMyRx effects on HbA1c or SBP among the subpopulations with baseline HbA1C ≥9% or SBP ≥150 mmHg, respectively. In Charlson Comorbidity Index (CCI)-stratified analyses we found stronger UCMyRx effects on HbA1C (-.47%, P-value< .02) among the CCI tercile with the lowest comorbidity score (CC1 ≤ 5). Significant UCMyRx effects are only observed among the subpopulation of Medicaid beneficiaries without Medicare (-.35%, P-value= .02). Conclusions: The UCMyRx intervention is a useful strategy for improving HbA1c control among patients with TD2 and Medicaid.

Many patients with COVID-19 experience increased arterial stiffness and abnormal cerebral hemodynamics. Although previous studies have explored the effects of cold environments on cardiovascular health and cerebral hemodynamics, there is still no research on the changes in cardiovascular and cerebral hemodynamics in sedentary female students recovering from COVID-19 while performing high-intensity interval training (HIIT) in cold environments. This study investigates the effects of 1 week of HIIT in a cold environment on cerebral hemodynamics and arterial stiffness (AS) in sedentary female college students, providing new insights into the pathophysiological mechanisms in this specific context. Thirty-six participants were randomly divided into a control group (n = 12), a room temperature (RE) group (n = 12), and a cold environment (CE) group (n = 12). HIIT was performed for four 4-min running training sessions, with a 4-min interval between each training session, The training duration was 1 week, with a frequency of 2 sessions per day, while the control group did not undergo any training. After training, the AS in the CE group significantly decreased (p < 0.05), with an average reduction of 11% in brachial-ankle pulse wave velocity, showing a significantly greater improvement compared to the RE group and the control group (p < 0.05), while no significant changes were observed in the RE group (p > 0.05). In the Y-Balance Tests (YBTs), the concentrations of cerebral oxygenated hemoglobin and total hemoglobin significantly increased (p < 0.05) during unilateral leg support tests in both the CE and RE groups, and the increase of CE group is greater than that of RE group. In contrast, in the control group, the concentrations of cerebral oxygenated hemoglobin and total hemoglobin significantly decreased during left leg support (p < 0.05). Our study found that performing HIIT in a cold environment not only effectively reduces AS in sedentary female college students after COVID-19, improves cardiovascular function, but also significantly enhances cerebral hemodynamics, helping them alleviate the negative impacts of post-COVID-19 sequelae and sedentary behavior on health. Future research should further explore the mechanisms by which sedentary behavior, post-COVID-19 recovery status, and adaptation to cold environments collectively influence cardiovascular function and cerebral hemodynamics, providing a more comprehensive understanding of these factors. [ABSTRACT FROM AUTHOR]

AbstractBread consumption dates back thousands of years, being one of the oldest and most widespread staple food worldwide. While bread is often associated with taste, pleasure, and tradition, its perception as a vehicle of nutrition and health remains complex. Today, there is no scientific consensus on whether bread consumption is beneficial or deleterious to human health. The objective of this review is therefore to present and discuss epidemiological and clinical evidence on the nutritional contribution of bread and its relationship with health. We also present different aspects of bread such as flour type and inclusions that may modulate this relationship. Studies included in this review investigate bread as part of a dietary pattern as well as the effect of bread alone on overweight, cardiometabolic health, and digestive health. Bread is an integral part of diets around the world, with a significant contribution to key nutrients. Although evidence on the impact of bread consumption on health is still lacking and depends on the overall diet, whole grain breads have shown consistent beneficial effects on human health. Substitution modeling studies and well-designed clinical trials are warranted to fill the research gaps and understand the role of bread consumption in health and disease. [ABSTRACT FROM AUTHOR]

Background: This study aimed to examine the association between the American Heart Association's (AHA) newly revised Life's Essential 8 (LE8) algorithm, designed for assessing cardiovascular health (CVH), and cognitive impairment among older adults in the United States. Methods: This study employed a cross-sectional design, utilizing data from the 2011–2014 National Health and Nutrition Examination Survey to explore the relationship between CVH and cognitive impairment in older adults. CVH scores are assessed based on the AHA definition of the LE8, categorized into three tiers: low (0–49), medium (50–79), and high (80–100). Cognitive impairment is evaluated using three distinct scoring systems: the Consortium to Establish a Registry for Alzheimer's Disease (CERAD), the Animal Fluency Test (AFT), and the Digit Symbol Substitution Test (DSST). The lowest quartile as the cut-off point; below or equal to the lower quartile was considered as low cognitive population, and above the lower quartile was normal population. To analyze the association, multivariable logistic regression and restricted cubic spline (RCS) models were employed. Results: A significant negative correlation exists between the LE8 and cognitive impairment. After adjusting for multiple variables, the odds ratios (OR) for cognitive impairment, as measured by the CERAD, AFT, and DSST, were compared between patients with high and low CVH. The results indicated OR values of 0.60 (95% CI: 0.36–0.98), 0.72 (95% CI: 0.52–0.97), and 0.29 (95% CI: 0.16–0.53) for the CERAD, AFT, and DSST, respectively. Additionally, the RCS curve demonstrated a significant linear relationship between lifestyle factors encapsulated by the LE8 and cognitive impairment. Conclusions: The findings indicate higher adherence to LE8 was associated with lower odds of cognitive impairment. Furthermore, maintaining optimal CVH is crucial in preventing cognitive impairment. [ABSTRACT FROM AUTHOR]

Background: Metabolic syndrome (MetS) has a close association with cardiovascular diseases. Few studies have investigated the association of Life's Essential 8 (LE8), the updated measurement of cardiovascular health (CVH), with MetS. Methods: The National Health and Nutrition Examination Survey (2005–2018) data was extracted. The LE8 comprised 4 health behaviors (diet, physical activity, nicotine exposure, and sleep health) and 4 health factors [body mass index (BMI), blood lipids, blood glucose, and blood pressure (BP)]. The total LE8 score is the average of 8 metric scores (0-100), categorized into low (0–49), moderate (50–79), and high CVH (80–100) levels. Multivariable logistic regression models, restricted cubic spline models and stratified analyses were performed to examine the relationship between LE8 and MetS. Results: In this study, a total of 21,543 participants represented 146.6 million non-institutionalized U.S. adults. Following adjustment for various potential covariates, participants who attained a moderate [adjusted odds ratio (AOR) = 0.234, 95% CI: 0.209, 0.262] or a high CVH level (AOR = 0.026, 95% CI: 0.021, 0.032) exhibited an inverse correlation with MetS risks when comparing those with a low CVH level. An inverse linear dose-response relationship between LE8 scores and MetS risks was also identified (P for nonlinearity > 0.05). Conclusions: LE8 was inversely associated with the risk of MetS. Adhering to LE8 guidelines to sustain a higher CVH level may be beneficial for preventing MetS. [ABSTRACT FROM AUTHOR]

The objective of this study was to analyse the global, regional, and national burdens of ischaemic heart disease (IHD) in adults aged 15–49 years and its attributable risk factors from 1990 to 2019. Epidemiological study. Data were obtained from the Global Burden of Disease (GBD) Study 2019. The estimated annual percentage change was used to evaluate temporal trends in incidence, deaths, and disability-adjusted life years (DALYs) of youth IHD. We selected IHD-associated risk factors, including five environmental/occupational factors, 16 behavioural risks, and five metabolic factors. We computed the age-standardised rates and percentage of age-standardised DALY rates attributable to these factors of youth IHD. Globally, there were 2.26 million cases of incidence, 0.63 million deaths, and 30.58 million DALYs in 2019. The age-standardised incidence, death, and DALY rates decreased from 1990 to 2019, whereas the absolute number of incidences, deaths, and DALYs increased significantly. Globally, approximately 94.1% of age-standardised DALY rates from IHD in youths aged 15–49 years are attributable to risk factors listed in the GBD 2019 dataset. The leading global and regional risk factors for youth IHD in 2019 were high low-density lipoprotein cholesterol (68.9%), high systolic blood pressure (51.2%), high body mass index (33.1%), smoking (30.5%), and ambient particulate-matter pollution (25.4%). The burden of IHD among young people is still heavy, and metabolic risk factors are the leading drivers of IHD. Therefore, formulating relevant policies to control and treat cardiovascular risk factors is an effective measure to reduce the IHD burden in youth. [ABSTRACT FROM AUTHOR]

The introduction of CT scans and the subsequent Agatston score in the 1990s drastically improved our ability to detect coronary artery calcification (CAC). This led to its incorporation into cardiovascular risk assessment guidelines set forth by organizations such as the American Heart Association (AHA) and the American College of Cardiology (ACC). Over time, these guidelines have evolved significantly, reflecting an increasing understanding of CAC. Physical activity has become a key factor in the management of cardiovascular disease. However, the relationship between physical activity and CAC remains complex. Although physical activity is generally beneficial for cardiovascular health, paradoxically, high levels of physical activity have been associated with elevated CAC scores. However, these higher CAC levels may indicate the presence of more stable, calcified plaques that provide protection against plaque rupture. These contradictory findings call for balanced interpretations that acknowledge the cardiovascular benefits of physical activity. This review examines the historical development of clinical guidelines for CAC, the paradoxical relationship between physical activity and CAC, and potential underlying mechanisms. It emphasizes the need for future research to utilize objective measures and consistent methodologies to better understand the relationship between physical activity and CAC. [ABSTRACT FROM AUTHOR]

Purpose: Osteoarthritis (OA) often coexists with risk factors for cardiovascular disease (CVD), worsening symptoms and functional impairment. This cross-sectional study investigated the association between Life's Essential 8 (LE8) and disability in individuals with OA. Methods: Data from 8334 United States adults (aged ≥ 20) who participated in the 2005–2018 National Health and Nutrition Examination Survey (NHANES) with complete data on LE8 components and disability status were analyzed. LE8 components, including diet, physical activity (PA), nicotine exposure, sleep, body mass index (BMI), blood lipids, glucose, and blood pressure (BP), were scored on a 0–100 scale, categorizing cardiovascular health (CVH) as low, moderate, or high. Disability mainly caused by OA was assessed using a standardized physical functioning questionnaire. Association analyses were performed using multivariable logistic regression, adjusting for demographic, socioeconomic, lifestyle, and health-related covariates. Results: Individuals with CVH scores 10 points higher had a 15% lower prevalence of OA (95% CI 0.81–0.90). Individuals with OA were more than twice as likely to experience disability. High levels of CVH were associated with a lower prevalence of disability in various domains compared to low levels of CVH (all P < 0.05), such as in activities of daily living (OR 0.32, 95% CI 0.18–0.58). Among the LE8 components, BMI, PA, and sleep health were associated with disabilities in all domains, while blood lipid scores were not. Conclusion: A higher adherence to LE8 is associated with a lower prevalence of different types of disability in domains of physical functioning and functional limitations in individuals with OA. [ABSTRACT FROM AUTHOR]

Aim: To investigate whether cardiovascular health (CVH) is associated with periodontitis. Materials and Methods: We used data from the 2009 to 2014 National Health and Nutrition Examination Survey. We quantified CVH using Life's Essential 8, which includes four health behaviours (diet, smoking, physical activity and sleep) and four health factors (body mass index, blood cholesterol, glucose and pressure). We categorized scores as low (0–49), moderate (50–79) and high (80–100). We calculated subscores of health behaviours and factors and categorized them as low, moderate and high. We used logistic regression to assess the association of CVH with periodontitis, adjusting for age, gender, race/ethnicity, education, poverty index, marital status and health insurance. We computed odds ratios (ORs) and 95% confidence intervals (CIs). Results: This study included 9296 adults ≥30 years old. Multivariable‐adjusted models showed that subjects with moderate (OR, 0.62; 95% CI: 0.52–0.74) or high (OR, 0.43; 95% CI: 0.33–0.57) CVH had significantly lower odds of periodontitis compared to those with low CVH. These results were consistent in the health behaviours model, but the estimates in the health factors model were not significant. Conclusions: Improving CVH may help prevent periodontitis. Longitudinal studies are needed to confirm our findings. [ABSTRACT FROM AUTHOR]

The relationship between vitamin D and cardiovascular health (CVH) in children remains unclear. We aimed to explore the association between vitamin D and CVH metrics using the latest Life's Essential 8 (LE8) among Chinese children and adolescents. A cross-sectional study containing 2680 participants aged 7–18 years (1340 boys and 1340 girls) was performed in South China in 2013. Vitamin D levels were categorized as follows: ≥20 ng/mL (sufficiency), 12 - < 20 ng/mL (inadequacy), and <12 ng/mL (deficiency). The CVH metrics of LE8 was assessed by overall CVH score, health behavior score, health factor score and high CVH, among which the health behaviors included diet, physical activity, nicotine exposure, and sleep health, as well as the health factors contained body mass index, blood lipids, blood glucose, and blood pressure. Different regression models were used to assess the associations between vitamin D levels and CVH metrics of LE8. Results showed that the prevalence of vitamin D deficiency and inadequacy was 7.5% and 44.4%, respectively. Boys had lower levels in overall CVH score, health behavior score, and health factor score than girls. After adjusting for potential confounds, upward trends in diet score, health behavior score, and high CVH were observed with increasing vitamin D levels. Vitamin D levels were positively associated with high CVH based on LE8, and more attention should be paid on boys due to whose lower levels in CVH metrics. • This is the first study to explore the association between vitamin D and CVH basing on the latest LE8 among Chinese children. • Vitamin D levels were positively associated with diet score, health behavior score, and high CVH. • Boys had poorer CVH status than girls in overall CVH score, health behavior score, and health factor score. • More than half of children and adolescents aged 7–18 years had insufficient vitamin D. [ABSTRACT FROM AUTHOR]

Background: Despite its widespread adoption in cardiovascular research, the application of LE8 in other health conditions, particularly urgency urinary incontinence (UUI) and nocturia, has not been thoroughly investigated. Our study used the Life's Essential 8 (LE8) score to evaluate the relationship between cardiovascular health (CVH) and urge urinary incontinence and nocturia in adults. Methods: This analysis utilized data from the National Health and Nutrition Examination Survey (NHANES) spanning 2011–2018. We used the LE8 score as the independent variable, and UUI and nocturia as the dependent variables. Multivariable logistic regression was conducted to explore the association between the LE8 score and the occurrence of UUI and nocturia. Results: The study included 12,566 adults aged 20 and older. After adjusting for potential confounders, a higher LE8 score was inversely associated with the risk of UUI (OR = 0.38; 95% CI: 0.27–0.52, p < 0.0001) and nocturia (OR = 0.53; 95% CI: 0.44–0.65, p < 0.0001). Conclusion: This cross-sectional study revealed an inverse relationship between the LE8 score and the likelihood of both UUI and nocturia. [ABSTRACT FROM AUTHOR]

Background: The pathogenesis of diabetic nephropathy is well-documented to be multifactorial. However, research available on the association between cardiovascular health and diabetic nephropathy is limited. Thus, this study aimed to investigate these potential associations and provide guidance for disease prevention. Methods: We applied Life's Essential 8 (LE8) identified by the American Heart Association, which integrates multiple health behaviors and health factors to measure cardiovascular health. This study covered 4207 adults with diabetes from the National Health and Nutrition Examination Survey spanning 2007–2018. Weighted regression models assessed the estimated effect of LE8 score on the prevalence of diabetic nephropathy as well as their corresponding clinical indicators. Weighted restricted cubic spline models discussed the possible nonlinear dose–response relationships further. Subgroup analyses clarified the effects of other covariates on correlations. Results: After adjusting for all covariates, participants with moderate or high cardiovascular health showed a decreased prevalence of diabetic nephropathy (odds ratio [OR]:0.52; 95% confidence interval [CI]:0.42–0.63), and also a decrease in the urinary albumin-to-creatinine ratio [UACR] (β: – 0.83; 95% CI:– 1.00 to – 0.65). The prevalence of diabetic nephropathy and the level of UACR tended to decrease linearly as the total LE8 score increased (P for nonlinear > 0.05). Subgroup analyses showed that the effects of increased overall LE8 score and the specific cardiovascular health construct varied across age and obesity strata. Conclusion: Elevated overall LE8 score was significantly associated with a lower prevalence of diabetic nephropathy in U.S. adults, and the effects of the specific cardiovascular health construct on diabetic nephropathy and their corresponding clinical indicators varied. In all, maintaining good cardiovascular health by refining LE8 metrics may help reduce the adverse effects. [ABSTRACT FROM AUTHOR]

Background: Higher thyroid-stimulating hormone (TSH) amidst normal thyroid hormone (TH) levels may contribute to a negative impact on cardiovascular health (CVH). We sought to probe the associations between Life’s Essential 8 (LE8), a newly revised CVH evaluation, and low thyroid function among US adults. Methods: The datasets from the 2007-2012 National Health and Nutrition Examination Survey (NHANES) were applied to the study. Low-normal thyroid function and subclinical hypothyroidism (SCH) were both regarded to be low thyroid function. Multivariable logistic regressions were utilized to inquire about the relationship between LE8 and low thyroid function. Results: Among the 6,315 participants (age ≥20 years), 1,375 (21.77%) were ascertained to be low thyroid function. After adjusting possible confounders, a higher LE8 score was linked to a lower probability of experiencing low thyroid function (Odds ratio [OR] for each 10-point increase: 0.923 [95% CI, 0.884-0.964]). A similar correlation was found between the health factors score and low thyroid function (OR for each 10-point increase: 0.905 [95% CI, 0.876-0.935]). Also, scoring better on physical activity (PA), body mass index (BMI), blood lipid, blood glucose (BG), and blood pressure (BP) may be conducive to reducing the rates of low thyroid function. Furthermore, subgroup and sensitivity analyses indicated that the negative correlations were generally robust. Conclusions: The LE8 score and health factors score were nonlinearly and negatively related to the prevalence concerning low thyroid function. Promoting the regulation of optimum CVH levels could work on mitigating the load of low thyroid function and cardiovascular diseases (CVDs). [ABSTRACT FROM AUTHOR]

Background: Hyperuricemia (HUA) and gout have been demonstrated as independent risk factors for cardiovascular disease. The relationship between the recently updated Life's Essentials 8 (LE8), which measures ideal cardiovascular health (CVH), and HUA and gout remains unclear. The aim of this study was to explore the relationship between CVH and the prevalence of HUA and gout among a nationally representative sample of US adults. Methods: This study utilized cross-sectional analysis of data from the National Health and Nutrition Examination Survey (NHANES) for the years 2007 to 2018. The CVH scores and their corresponding components were defined according to the guidelines established by the American Heart Association. The association between the LE8 score and both HUA and gout was assessed using weighted multivariable logistic and restricted cubic spline (RCS) models. Results: Among the 21,155 participants aged 20 years and older, the prevalence of HUA was 17.20% (95% CI, 16.05–18.36%), and the prevalence of gout was 3.58% (95% CI, 3.13–4.02%). After adjusting for potential confounders, compared to participants exhibiting low CVH, the multivariable adjusted odds ratio (OR) for HUA was 0.65 (95% CI, 0.56–0.75) in those with moderate CVH, and 0.25 (95% CI, 0.20–0.31) in those with high CVH. Additionally, compared to participants with low CVH, the multivariable adjusted OR for gout was 0.66 (95% CI, 0.53–0.81) in those with moderate CVH and 0.32 (95% CI, 0.20–0.50) in those with high CVH. The LE8 score exhibited a significant nonlinear negative association with HUA and linear negative correlation with gout. In subgroup analyses focusing on HUA, significant interactions were observed between LE8 score and age, sex, and CKD (P for interaction < 0.05). For gout, only a significant interaction between LE8 score and sex was observed (P for interaction < 0.05). Conclusions: Among adults, there was a significant negative correlation between LE8 score and the prevalence of HUA and gout. Maintaining an ideal CVH may be beneficial in reducing the burden of HUA and gout. [ABSTRACT FROM AUTHOR]

There is a need to investigate the effect of lifestyle modifications on cardiometabolic health-related issues that occur during menopause. The aim of this study was to compare the effect of resistance and endurance circuit training program alone (exercise group, n = 34) with the effect of time-restricted eating (16:8) combined with a training program (combination group, n = 28) on cardiometabolic health in 62 menopausal women (aged 51.3 ± 4.69 years). Testing was conducted before and after a 12-week period and included an assessment of body composition, glycemic control, lipid panel, blood pressure, and anthropometric measurements. Decreases in body mass index and systolic blood pressure were significantly greater in the combination group than in the exercise group (F(1,60) = 4.482, p = 0.038, η2 = 0.07; F(1,57) = 5.215, p = 0.026, η2 = 0.08, respectively, indicating moderate effects). There were significant decreases in fat mass (p = 0.001, r = 0.654), glucose level (p = 0.017, r = 0.459), insulin level (p = 0.013, r = 0.467), homeostatic model assessment for insulin resistance (p = 0.009, r = 0.499), waist circumference (p = 0.002, r = 0.596), and waist-to-height ratio (p = 0.003, r = 0.588) (indicating moderate effect) in the combination group, while there were no significant changes in the exercise group. There were no changes in lipid panel indicators in either group. This is the first study to investigate the effect of time-restricted eating combined with exercise in menopausal women. The results of the study provide evidence that the combination of time-restricted eating and exercise leads to a greater body mass index reduction than exercise alone in menopausal women. Trial registration: ClinicalTrials.gov, NCT06138015 registered 18 November 2023—Retrospectively registered, https://clinicaltrials.gov/study/NCT06138015. [ABSTRACT FROM AUTHOR]

Background: In recent times, the American Heart Association has updated its approach to evaluating cardiovascular health (CVH) by replacing the previous "Life's Simple 7" with the more demanding "Life's Essential 8" (LE8). However, the impact of enhancing CVH on reducing the risk of pre-sarcopenia and the association of LE8 metrics with pre-sarcopenia remain unexplored. Methods: LE8 score was calculated among 9857 participants. Multivariable logistic regression was utilized to investigate the associations between LE8 and pre-sarcopenia. Additionally, the weighted quantile sum (WQS) model was employed to determine the combined and individual impact of LE8 metrics on pre-sarcopenia. To assess the indirect effects of peripheral immune responses on the relationships between cardiovascular health and pre-sarcopenia, mediation analyses were performed. Results: In this study, 827 participants had pre-sarcopenia. After accounting for potential confounding factors, the group with excellent cardiovascular health demonstrated an 83% lower risk of pre-sarcopenia compared to the poor cardiovascular health group (OR: 0.17, 95% CI: 0.11–0.27) and a 33% decreased risk of pre-sarcopenia for each 10-point increase in LE8 score (OR: 0.67, 95% CI: 0.62–0.73). Body mass index (BMI) and physical activity (PA) were the critical contributors that decreased the prevalence of pre-sarcopenia in the obese and non-obese populations, respectively. Conclusions: A negative association was found between LE8 score and pre-sarcopenia prevalence. Body mass index and physical activity are the primary contributors to the obese and non-obese populations, respectively. [ABSTRACT FROM AUTHOR]

It is currently unclear whether there is a connection between Life's Essential 8 (LE8) and cardiovascular disease (CVD), as well as mortality in people with nonalcoholic fatty liver disease (NAFLD). Our goal was to explore these relationships by examining data collected in the National Health and Nutrition Examination Survey (NHANES) from 2005 to 2018. We identified eligible participants with NAFLD based on NHANES 2005–2018 data. CVD status was acquired through self-reported information, and using the National Death Index, mortality data were prospectively matched. The diagnosis of NAFLD relied on noninvasive biomarkers. The research involved 9094 individuals who were identified as having NAFLD, with a mean age of 52.05 years. Each incremental LE8 score exhibited a significant association, leading to a 3%, 3%, 4%, 3%, 3%, 4%, and 4% reduction in the odds of experiencing CVD, ischemic heart disease, congestive heart failure, coronary heart disease, heart attack, angina, and stroke in individuals with NAFLD. A strong correlation was found between maintaining a superior level of Cardiovascular Health (CVH), as shown by a LE8 score ranging from 80 to 100, and a reduced occurrence of CVD and its various forms in NAFLD (all p for trend < 0.0001). Likewise, LE8 demonstrated protective benefits on mortality in NAFLD, showing that following a high CVH (in contrast to low CVH) was linked to reductions of 64%, 71%, and 74% in all-cause, CVD, and cancer mortality, respectively. Restricted cubic spline analyses suggested noteworthy dose-response relationships between LE8 and CVD, specifically its types in NAFLD, and a nonlinear correlation with CVD mortality. Interaction analyses highlighted age and race as significant effect modifiers. CVH, as evaluated by LE8, demonstrated an independent association with decreased odds of CVD and mortality risk in individuals with NAFLD. Our findings substantiate that adhering to LE8 may alleviate the excessive burden of CVD and mortality in the context of NAFLD. [ABSTRACT FROM AUTHOR]

Background Methods Results Conclusion Cardiovascular disease (CVD) affects adults globally. People with intellectual disabilities (PWID) may be at higher risk of CVD and associated risk factors (e.g. obesity, hypertension, and diabetes). We developed Pay Attention to Hypertension (PAtH), a cardiovascular health promotion intervention, and tested its impact on changes in blood pressure (BP), lifestyle behaviours and health‐related empowerment among PWID.PAtH was developed with a Special Olympics community organisation that supports PWID in developing self‐confidence and social skills through participation in sports. The 6‐month intervention consisted of 1‐h individualised virtual sessions delivered monthly by nursing students/novice nurses. Sessions covered specific themes, including monitoring BP, adopting healthy lifestyles and managing stress, and were individually tailored to the capacities and needs of participants. A single group pre–post‐intervention design was used to assess the intervention's effects among participants who completed the intervention and data collection. Data included baseline and follow‐up BP measurements from 7‐day logbooks and questionnaires assessing lifestyle behaviours [physical activity (PA), screen time and diet], and health‐related empowerment.Seventy‐four participants were included in the analyses. Between baseline and follow‐up, there were no changes in systolic and diastolic BP, PA or leisure screen time. The proportion of participants who reported adding salt when cooking decreased from baseline to follow‐up (19.7% vs. 12.7%, P = 0.034), and we found improvements for several items measuring health‐related empowerment (P ≤ 0.003).Improvements in health‐related empowerment were found following PAtH. More intensive interventions may be needed to result in changes in lifestyle behaviours and BP. The integration of adapted cardiovascular health promotion initiatives within well‐established community organisations such as Special Olympics is a promising avenue to contribute to cardiovascular health promotion among PWID. [ABSTRACT FROM AUTHOR]

Aim: To explore perceptions and attitudes of African immigrants (Ghanaians, Nigerians, Liberians, and Sierra Leoneans) in the Baltimore‐Washington, DC, metropolitan area toward cardiovascular health. Methods: This was a qualitative study among African immigrants recruited from religious and community‐based organizations in the Baltimore‐Washington metro area. A purposive sample of 66 African immigrants originally from Ghana, Nigeria, Liberia, and Sierra Leone completed a sociodemographic survey and participated in focus group discussions. Focus group data were analysed using qualitative description to develop emergent themes. Results: A total of 66 African immigrants with a mean (±standard deviation) age of 51 (±11.8) years participated in the focus group discussions. Fifty percent were women, 91% had at least a bachelor's degree, 84% were employed, 80% had health insurance, and 75% were married/cohabitating. The majority of the participants (74%) had lived in the US for 10 years or more, 44% of them had hypertension, and 12% had diabetes. Findings from the focus group discussions revealed: gender differences in descriptions of cardiovascular health and healthiness, an emotional response associated with cardiovascular disease (evoking fear and anxiety and associated with family secrecy), positive and negative lifestyle changes after migration, cardiovascular screening behaviours, and facilitators and barriers to cardiovascular disease prevention practices and heart‐healthy lifestyle. Conclusions: Participants understood health to be a holistic state of well‐being. Secrecy in disclosing their cardiovascular disease diagnoses informed by historical socio‐cultural belief systems, perceived racial discrimination by healthcare providers, communication and health literacy barriers, economic barriers of holding multiple jobs and the exorbitant cost of heart‐healthy foods were identified as some barriers to achieving optimal cardiovascular health in this immigrant population. Impact: Our study expanded on the body of knowledge on African immigrants' perceptions and attitudes toward cardiovascular health. Addressing this knowledge gap will provide important intervention opportunities targeted at improving cardiovascular health outcomes in this population. Patient or Public Contribution: No patient or public contribution. [ABSTRACT FROM AUTHOR]

Background: Artificial light at night (ALAN) is a common phenomenon and contributes to the severe light pollution suffered by more than 80% of the world's population. This study aimed to evaluate the relationship between outdoor ALAN exposure and cardiovascular health (CVH) in patients with diabetes and the influence of various modifiable factors. Methods: A survey method based on the China Diabetes and Risk Factor Monitoring System was adopted. Study data were extracted for 1765 individuals with diabetes in Anhui Province. Outdoor ALAN exposure (nW/cm2/sr) within 1000 m of each participant's residential address was obtained from satellite imagery data, with a resolution of ~1000 m. Health risk behaviors (HRBs) were measured via a standardized questionnaire. A linear regression model was employed to estimate the relationship between outdoor ALAN, HRBs, and CVH. Results: Participants' mean age was 59.10 ± 10.0 years. An association was observed between ALAN and CVH in patients with diabetes (β = 0.205) and exercise (β = −1.557), moderated by HRBs, or metabolic metrics. There was an association between ALAN, ALAN, vegetable intake, and CVH. Conclusions: Exploring the relationship between ALAN exposure and cardiovascular and metabolic health provides policy data for improving light pollution strategies and reducing the risk of cardiovascular and metabolic disease in patients with diabetes. [ABSTRACT FROM AUTHOR]

Background: An updated definition was developed to better evaluate cardiovascular health (CVH). We aimed to investigate whether optimal or improvement of six CVH metrics defined by new Life's Essential 8 (LE8) may counteract the risk of subclinical atherosclerosis among patients with hyperglycemia. Methods: We conducted a prospective analysis of 5225 participants without prior cardiovascular diseases, of whom 4768 had complete data on CVH change. Subjects with CVH scores of 0–49, 50–79, and 80–100 points were categorized as having low, moderate, or high CVH, respectively. Subclinical atherosclerosis was evaluated by brachial‐ankle pulse wave velocity, pulse pressure and albuminuria, both separately and in combination. Results: Of the 5225 participants, 1937 (37.1%) had normal glucose regulation, while 3288 (62.9%) had hyperglycemia. The multivariable‐adjusted odds ratio (OR) for composite subclinical atherosclerosis was 2.34 (95% confidence interval [CI], 1.88–2.91), 1.43 (95% CI, 1.21–1.70), and 0.74 (95% CI, 0.46–1.18), for participants with hyperglycemia who had low, moderate, or high overall CVH scores, respectively, compared with participants with normal glucose regulation. In addition, compared with those with stable CVH and normal glucose regulation, participants who exhibited greater improvements in overall CVH from 2010 to 2014 had a reduced risk of composite subclinical atherosclerosis with an OR of 0.72 (95% CI, 0.53–0.98) for those with normal glucose regulation, and 1.13 (95% CI, 0.87–1.48) for those with hyperglycemia. Conclusions: The novel defined CVH using six metrics was inversely associated with subsequent risk of subclinical atherosclerosis. Both the status of CVH and its changes modified the relationship between hyperglycemia and subclinical atherosclerosis. [ABSTRACT FROM AUTHOR]

Purpose: Women with gestational diabetes mellitus (GDM) or obesity are vulnerable to impaired gestational cardiovascular health (CVH) and cardiovascular disease (CVD) in the future. It is unclear if prenatal vitamin D supplementation improves gestational CVH, especially in women at high risk for developing CVD. Our goal was to find out if vitamin D supplementation could protect against gestational CVH, including the women with GDM or obesity. Design: We randomly assigned women with a serum 25(OH)D concentration < 75 nmol/L to receive 1600 IU/d (intervention group) or 400 IU/d (control group) of vitamin D3 for two months at 24–28 weeks' gestation. The primary outcome was gestational CVH marks (lipids, inflammatory cytokines, endothelial function). Results: There were 1537 participants divided into the intervention (N = 766) and control groups (N = 771). No baseline differences existed among study groups in CVH markers. At the two-month visit, the intervention group's HDL-C levels (2.01 ± 0.39 VS 1.96 ± 0.39 mmol/L) were significantly higher than those of the control group, while the hs-CRP levels were significantly lower (3.28 ± 2.02 VS 3.64 ± 2.42 mg/L). Subgroup analysis found that HDL-C, TC, hs-CRP, E-Selectin, and SBP were improved in the intervention group among women with GDM or overweight/obesity, and the improvement was not found in women without GDM or overweight/obesity. Vitamin D supplementation significantly decreased the mean triglyceride-glucose index at the two-month visit in women with GDM. Conclusions: Vitamin D supplementation at mid-gestation might optimize the gestational CVH status for pregnant women, particularly the women with GDM or obesity, which is advantageous for later-life primary prevention of CVD. Clinical trial registration: The Chinese Clinical Trial Registry (ChiCTR2100051914, 10/9/2021, Prospective registered, https://www.chictr.org.cn/showproj.aspx?proj=134700). [ABSTRACT FROM AUTHOR]

This study investigated the long-term cardiovascular effects of coronavirus disease (COVID-19) in elite male athletes by comparing the heart rate variability (HRV), arterial stiffness, and other cardiovascular parameters between those with and without prior COVID-19 infection. Methods: This cross-sectional study evaluated 120 elite male athletes (60 post COVID-19, 60 controls) using anthropometric measurements, body composition analysis, pulmonary function tests, HRV analysis, arterial stiffness assessments, hemodynamic monitoring, and microcirculatory function tests. Results: Athletes post COVID-19 showed significantly higher lean mass (p = 0.007), forced vital capacity (p = 0.001), and forced expiratory volume in 1 s (p = 0.007) than controls. HRV parameters did not significantly differ between the groups. Post-COVID-19 athletes exhibited peripheral vascular resistance (p = 0.048) and reflection index (p = 0.038). No significant differences were observed in the blood pressure, cardiac output, oxygen saturation, or microcirculatory oxygen absorption. Conclusions: Elite male athletes showed notable cardiovascular resilience after COVID-19, with only minor differences in vascular function. The maintained cardiac autonomic function and improved lung parameters in post-COVID-19 athletes suggests an adaptive response. These findings support the cardiovascular health of elite athletes following COVID-19 but emphasize the importance of continued monitoring. [ABSTRACT FROM AUTHOR]

Cardiovascular disease (CVD) remains the leading cause of mortality in the U.S. accounting for 1 in 4 deaths each year. Environmental factors, such as neighborhood safety, may increase the risk of CVD. Therefore, the current study assessed perceived neighborhood safety and its association with CVD risk factors (i.e. dyslipidemia, hypertension, type II diabetes) among 663 adults (mean age: 49.97 years, 61.24% female, 78.28% White). Participants completed self-report measures as part of a larger study of environmental influences on cardiac health. Results indicated that individuals reporting low perceived neighborhood safety had greater odds of having at least one CVD risk factor (OR = 2.76, 95% CI: 1.46, 5.22) compared to those with high perceived safety. There was a significant interaction between gender and the presence of at least one CVD risk factor in relation to perceived neighborhood safety. Low perceived neighborhood safety was associated with greater odds of having at least one CVD risk factor among males (OR = 5.48, 95% C.I: 1.82, 16.52) but not females. These findings suggest that low perceived safety is associated with CVD risk factors, especially among males. Future work should seek to better understand the interaction by gender in the relationship between perceived safety and CVD risk factors. [ABSTRACT FROM AUTHOR]

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The prevalence of depression continues to rise, and it has a high death and disability rate. Life's Essential 8 (LE8) is an updated measurement of cardiovascular health (CVH), and a higher score of LE8 represents healthier CVH. Our study aimed to investigate the association between the LE8 and depression among adults. This cross-sectional study used data from the National Health and Nutrition Examination Survey. CVH was measured by using LE8 according to American Heart Association definitions. Depression was assessed by the 9-item Patient Health Questionnaire (PHQ-9). Weighted univariable and multivariable logistic analyses were performed to investigate the association of LE8 with depression. Subgroup analyses were also conducted in different groups based on age, gender, race, body mass index (BMI), smoking, arthritis, cardiovascular disease, and chronic kidney disease. A total of 22,149 participants were included in the database, with a mean LE8 score of 71.27. The prevalence of depression was 7.32%. The mean scores of LE8 in health behaviors and health factors were 73.28 and 69.26, respectively. After adjustment of potential confounders, a higher LE8 score was associated with lower odds of depression (odds ratio = 0.27, 95% confidence interval: 0.20-0.37). A similar association was observed in the subgroup analyses. Higher overall LE8 scores and higher scores for each component (diet, physical activity, nicotine exposure, sleep duration, BMI, blood lipids, blood glucose, and blood pressure) were associated with lower odds of depression. LE8 score might be a useful tool for both cardiologists and psychiatrists in screening for and monitoring physical and mental health. Primary care physicians also could better tailor care and interventions to address both physical and mental health needs. [ABSTRACT FROM AUTHOR]

Background/Objectives: Cardiovascular diseases are the primary cause of global morbidity and mortality, with cardiovascular health (CVH) remaining well below the ideal level and showing minimal improvement in the U.S. population over recent years. Bisphenol A (BPA), a pervasive environmental contaminant, has emerged as a potential contributor to adverse cardiovascular outcomes. This cross-sectional study delves into the impact of BPA exposure on achieving optimal CVH, as assessed by the Life's Essential 8 metric, among U.S. adults. Methods: Analyzing data from 6635 participants in the National Health and Nutrition Examination Survey (NHANES) collected between 2005 and 2016, BPA exposure was quantified through urinary BPA levels, while optimal CVH was defined using the American Heart Association's Life's Essential 8 criteria, scoring between 80 and 100. Multivariable logistic regression and propensity score matching were employed to evaluate the association between BPA exposure and CVH. Results: This study reveals that individuals in the highest tertile of urinary BPA levels were 27% less likely to attain optimal CVH compared with those in the lowest tertile (OR, 0.73; 95% CI: 0.59–0.92). This negative association persisted across diverse demographics, including age, sex, and race, mirrored in the link between urinary BPA levels and health factor scores. Conclusions: The findings underscore the potential benefits of reducing BPA exposure in enhancing the prevalence of optimal CVH and mitigating the burden of cardiovascular disease. Given the widespread use of BPA, ongoing monitoring of BPA's impact on CVH is essential. Further studies are necessary to elucidate the long-term and causative connections between BPA and CVH. These insights contribute to understanding the complex interplay between environmental factors and CVH outcomes, informing targeted interventions to mitigate cardiovascular disease risk within the population. [ABSTRACT FROM AUTHOR]

Exam stress has a significant impact on students' psychological well-being and academic performance, with rising academic pressures and reduced physical activity contributing to adverse health outcomes. This underscores the urgent need for interventions to improve stress resilience. Regular participation in sports is a promising strategy to alleviate these negative effects. The aim of this study was to evaluate the influence of sports activities on students' functional and psychophysiological adaptation to exam-related stress. A total of 186 students from Vietnam National University, Ho Chi Minh City (VNU-HCMC), were divided into two groups: an experimental group (EG), comprising students who had actively participated in sports for at least 2-3 years (including volleyball, football, badminton, table tennis, swimming, and shuttlecock), and a control group (CG), consisting of students not involved in sports. Data collection occurred in two phases--between exams and on exam day. Physiological parameters such as heart rate variability, spectral analysis, and central hemodynamic indices were measured using the MindWare Technologies system. In addition, students' attention distribution was assessed through psychophysiological tests. The study revealed that students in the EG exhibited significantly better cardiovascular and psychophysiological metrics compared to the CG, with p<0.05. This suggests that sports participation enhances stress resilience, promotes mental well-being, and supports improved academic performance and daily functioning. These findings are consistent with previous research indicating that physical activity improves cardiovascular reserve, lowers resting heart rate, and stabilizes blood pressure. Additionally, the study showed that students involved in sports had greater attention stability, likely owing to improved autonomic nervous system regulation and reduced central stress. This study offers compelling evidence that incorporating sports activities into higher education can considerably reduce exam-related stress and enhance students' overall health and quality of life. Future research should focus on addressing limitations, such as sample size and assessing long-term effects, to further validate these results. [ABSTRACT FROM AUTHOR]

Background: Alcohol-related liver disease (ALD) and cardiovascular diseases share some common risk factors. This study aims to investigate the associations between Life's Essential 8 (LE8), a comprehensive measure of cardiovascular health (CVH), and outcomes of ALD. Methods: Data were obtained from the 2011–2018 National Health and Nutrition Examination Survey (NHANES). Cox proportional hazards models were employed to assess the relationships between LE8 and all-cause and cardiovascular mortality in patients with ALD. Additionally, restricted cubic splines (RCS), piecewise regression, and subgroup analyses were conducted. Results: A total of 5321 ALD patients were included in this study with a mean LE8 score of 67.38. During a median follow-up period of 63 months, 228 all-cause deaths were recorded. After adjusting for potential confounders, the risk of all-cause mortality in the high CVH group decreased by 53.7% compared to the low CVH group (HR = 0.463, 95%CI = 0.223–0.965). The result was robust in subgroup analyses. The RCS analysis indicated a non-linear relationship between LE8 and cardiovascular mortality, showing that the risk of cardiovascular mortality decreased with increasing LE8 scores for values below 71.12 (HR = 0.949, 95% CI = 0.915–0.984). Conclusions: LE8 score is inversely and linearly linked to all-cause mortality in ALD patients. Promoting adherence to optimal cardiovascular health may unveil additional strategies for the effective management of ALD patients and contribute to reducing their long-term mortality. [ABSTRACT FROM AUTHOR]

Background Methods Results Conclusion Dementia poses considerable challenges to healthy aging. Prevention and management of dementia are essential given the lack of effective treatments for this condition.A secondary data analysis was conducted using data from 928 InCHIANTI study participants (55% female) aged 65 years and older without dementia at baseline. Cardiovascular health (CVH) was assessed by the “Life's Essential 8” (LE8) metric that included health behaviors (diet, physical activity, smoking status, sleep duration) and health factors (body mass index, blood lipid, blood glucose, blood pressure). This new LE8 metric scores from 0 to 100, with categorization including “low LE8” (0–49), indicating low CVH, “moderate LE8 (50‐79)”, indicating moderate CVH, and “high LE8 (80‐100)”, indicating high CVH. Dementia was ascertained by a combination of neuropsychological testing and clinical assessment at each follow‐up visit. Cox proportional hazards models were used to examine associations between CVH at baseline and risk of incident dementia after a median follow‐up of 14 years.Better CVH (moderate/high LE8 vs. low LE8) was inversely associated with the risk of incident dementia (hazard ratio [HR]: 0.61, 95% confidence interval [CI]: 0.46–0.83, p = 0.001). Compared with health factors, higher scores of the health behaviors (per 1 standard deviation [SD]), specifically weekly moderate‐to‐vigorous physical activity time (per 1 SD), were significantly associated with a lower risk of incident dementia (health behaviors: HR:0.84, CI:0.73–0.96, p = 0.01; physical activity: HR: 0.62, CI: 0.53–0.72, p < 0.001).While longitudinal studies with repeated measures of CVH are needed to confirm these findings, improving CVH, measured by the LE8 metric, may be a promising dementia prevention strategy. [ABSTRACT FROM AUTHOR]

Background: This study presented the new Life's Essential 8 (LE8) framework for examining cardiovascular health (CVH) to analyze the potential relationship between the latter and hyperuricemia (HUA) in the U.S. population. Methods: Data on individuals aged at least 20 years were collected from the National Health and Nutrition Examination Survey (NHANES) 2009-2020. Smoothed curve fitting and multivariate logistic regression analyses were then performed on a sample of 25,681 adults to explore the association between LE8 and HUA. A sensitivity analysis was conducted to examine the robustness of the research findings. Results: The study found a strong negative association between LE8 and HUA, with an odds ratio (OR) of 0.71 and a 95% confidence interval (CI) from 0.69 to 0.73 after adjusting for multiple confounding factors. The sensitivity analysis further validated the robustness of this association. This analysis consistently showed negative associations across different genders, ages, races, and education levels (p < 0.05), but there were no significant relationships with marital status. The association between uric acid levels and LE8 displayed an inverted L-shaped curve, with an inflection point around 41.43. Conclusions: The findings indicate a strong negative relationship between LE8 and HUA among the U.S. population, suggesting that higher scores on the LE8, which assesses CVH, were associated with reduced uric acid levels. The consistent negative association underscores the LE8 framework's potential as a valuable tool for understanding and managing HUA in CVH. [ABSTRACT FROM AUTHOR]

Introduction: Matcha, a finely powdered form of green tea, has recently gained global popularity due to its vibrant green color, distinctive taste, and versatile applications in various food products. Despite its promising nutritional profile, matcha has not received significant attention in the academic community compared to traditional green tea. Purpose of work: The primary objective of this review is to provide a comprehensive overview of the current understanding of matcha's biological properties and its potential health benefits. Methods and materials: A review of the literature available in the PubMed database and Google Scholar, the following keywords were searched: "matcha", "catechin", "EGCG", "cognitive function", "green tea" State of knowledge: Existing studies have demonstrated that matcha exhibits anticancer properties, enhances cognitive function, improves cardio-metabolic health, and modulates the gut microbiome. Moreover, matcha is known for its anti-inflammatory and antioxidant properties. Summary: This review summarizes the latest research findings on matcha green tea and its potential health benefits. While animal studies have shown promising results, our knowledge of matcha's effects on human health remains limited. Further randomized controlled trials are necessary to fully elucidate its potential health-promoting effects. Therefore, we advocate for continued research into matcha's properties and its integration into dietary practices to promote overall health and well-being. [ABSTRACT FROM AUTHOR]

Background: Cardiovascular disease represents a significant risk factor for mortality in individuals with type 2 diabetes mellitus (T2DM). High-density lipoprotein (HDL) is believed to play a crucial role in maintaining cardiovascular health through its multifaceted atheroprotective effects and its capacity to enhance glycemic control. The impact of dietary interventions and intermittent fasting (IF) on HDL functionality remains uncertain. The objective of this study was to assess the effects of dietary interventions and IF as a strategy to safely improve glycemic control and reduce body weight on functional parameters of HDL in individuals with T2DM. Methods: Before the 12-week intervention, all participants (n = 41) of the INTERFAST-2 study were standardized to a uniform basal insulin regimen and randomized to an IF or non-IF group. Additionally, all participants were advised to adhere to dietary recommendations that promoted healthy eating patterns. The IF group (n = 19) followed an alternate-day fasting routine, reducing their calorie intake by 75% on fasting days. The participants' glucose levels were continuously monitored. Other parameters were measured following the intervention: Lipoprotein composition and subclass distribution were measured by nuclear magnetic resonance spectroscopy. HDL cholesterol efflux capacity, paraoxonase 1 (PON1) activity, lecithin cholesterol acyltransferase (LCAT) activity, and cholesterol ester transfer protein (CETP) activity were assessed using cell-based assays and commercially available kits. Apolipoprotein M (apoM) levels were determined by ELISA. Results: Following the 12-week intervention, the IF regimen significantly elevated serum apoM levels (p = 0.0144), whereas no increase was observed in the non-IF group (p = 0.9801). ApoM levels correlated with weight loss and fasting glucose levels in the IF group. Both groups exhibited a robust enhancement in HDL cholesterol efflux capacity (p < 0.0001, p = 0.0006) after 12 weeks. Notably, only the non-IF group exhibited significantly elevated activity of PON1 (p = 0.0455) and LCAT (p = 0.0117) following the 12-week intervention. In contrast, the changes observed in the IF group did not reach statistical significance. Conclusions: A balanced diet combined with meticulous insulin management improves multiple metrics of HDL function. While additional IF increases apoM levels, it does not further enhance other aspects of HDL functionality. Trial registration: The study was registered at the German Clinical Trial Register (DRKS) on 3 September 2019 under the number DRKS00018070. [ABSTRACT FROM AUTHOR]

Background: South Asian Americans bear a high burden of atherosclerotic cardiovascular disease (ASCVD), but little is known about the sustainability of evidence-based interventions (EBI) to prevent ASCVD in this population. Using community-based participatory research, we previously developed and implemented the South Asian Healthy Lifestyle Intervention (SAHELI), a culturally-adapted EBI targeting diet, physical activity, and stress management. In this study, we use the Integrated Sustainability Framework to investigate multisectoral partners' perceptions of organizational factors influencing SAHELI sustainability and strategies for ensuring sustainability. Methods: From 2022 to 2023, we conducted a mixed-methods study (quant- > QUAL) with 17 SAHELI partners in the Chicago area. Partners' settings included: community organization, school district, public health department, and healthcare system. Descriptive statistics summarized quantitative results. Two coders used a hybrid thematic analysis approach to identify qualitative themes. Qualitative and quantitative data were integrated and analyzed using mixed methods. Results: Surveys (score range 1–5: higher scores indicate facilitators; lower scores indicate barriers) indicated SAHELI sustainability facilitators to be its "responsiveness to community values and needs" (mean = 4.9). Barriers were "financial support" (mean = 3.5), "infrastructure/capacity to support sustainment" (mean = 4.2), and "implementation leadership" (mean = 4.3). Qualitative findings confirmed quantitative findings that SAHELI provided culturally-tailored cardiovascular health education responsive to the needs of the South Asian American community, increased attention to health issues, and transformed perceptions of research among community members. Qualitative findings expanded upon quantitative findings, showing that the organizational fit of SAHELI was a facilitator to sustainability while competing priorities were barriers for partners from the public health department and health system. Partners from the public health department and health system discussed challenges in offering culturally-tailored programming exclusively for one targeted population. Sustainability strategies envisioned by partners included: transitioning SAHELI to a program delivered by community members; integrating components of SAHELI into other programs; and expanding SAHELI to other populations. Modifications made to SAHELI (i.e., virtual instead of in-person delivery) had both positive and negative implications for sustainability. Discussion: This study identifies common sustainability barriers and facilitators across different sectors, as well as those specific to certain settings. Aligning health equity interventions with community needs and values, organizational activities, and local context and resources is critical for sustainability. Challenges also arise from balancing the needs of specific populations against providing programming for broader audiences. [ABSTRACT FROM AUTHOR]

Background: The coexistence of cardiovascular disease and chronic kidney disease, termed chronic cardiovascular-kidney disorder (CCV-KD), is increasingly prevalent. However, limited studies have assessed the association between cardiovascular health (CVH), assessed by the American Heart Association's Life's Essential 8 (LE8), and CCV-KD. Methods: We conducted a prospective cohort study using data from UK Biobank. Participants without cardiovascular disease and chronic kidney disease at baseline and having complete data on metrics of LE8 were included (N = 125,986). LE8 included eight metrics, and the aggregate score was categorized as low (< 50 points), intermediate (50 to < 80 points), and high (≥ 80 points), with a higher score indicating better CVH health. Adjusted Cox proportional hazard models were conducted to explore the association of CVH with the risk of CCV-KD. The adjusted proportion of population attributable risk (PAR%) was used to calculate the population-level risk caused by low or intermediate CVH. Results: During a median follow-up of 12.5 years, 1,054 participants (0.8%) had incident CCV-KD. Participants with intermediate and high CVH had 54% (HR = 0.46, 95% CI: 0.40–0.54, P < 0.001) and 75% (HR = 0.25, 95% CI: 0.18–0.34, P < 0.001) lower risks of incident CCV-KD compared with those in low CVH group. There was an approximately dose–response linear relationship between the overall LE8 score and incident CCV-KD. The risk of incident CCV-KD decreased by 30% (HR = 0.70, 95% CI: 0.67–0.74, P < 0.001) for a 10-point increment of LE8 score. The adjusted PAR% of lower overall CVH was 47.4% (95% CI: 31.6%-59.8%). Conclusions: Better CVH, assessed by using LE8 score, was strongly associated with decreased risk of incident CCV-KD. These findings imply optimizing CVH may be a preventive strategy to reduce the burden of CCV-KD. [ABSTRACT FROM AUTHOR]

Background: The American Heart Association recently introduced a novel cardiovascular health (CVH) metric, Life's Essential 8 (LE8), for health promotion. However, the relationship between LE8 and cancer mortality risk remains uncertain. Methods: We investigated 17,076 participants from US National Health and Nutrition Examination Survey (US NHANES) and 272,727 participants from UK Biobank, all free of cancer at baseline. The CVH score, based on LE8 metrics, incorporates four health behaviors (diet, physical activity, smoking, and sleep) and four health factors (body mass index, lipid, blood glucose, and blood pressure). Self-reported questionnaires assessed health behaviors. Primary outcomes were mortality rates for total cancer and its subtypes. The association between CVH score (continuous and categorical variable) and outcomes was examined using Cox model with adjustments. Cancer subtypes-related polygenic risk score (PRS) was constructed to evaluate its interactions with CVH on cancer death risk. Results: Over 141,526 person-years in US NHANES, 424 cancer-related deaths occurred, and in UK Biobank, 8,872 cancer deaths were documented during 3,690,893 person-years. High CVH was associated with reduced overall cancer mortality compared to low CVH (HR 0.58, 95% CI 0.37–0.91 in US NHANES; 0.51, 0.46–0.57 in UK Biobank). Each one-standard deviation increase in CVH score was linked to a 19% decrease in cancer mortality (HR: 0.81; 95% CI: 0.73–0.91) in US NHANES and a 19% decrease (HR: 0.81; 95% CI: 0.79–0.83) in UK Biobank. Adhering to ideal CVH was linearly associated with decreased risks of death from lung, bladder, liver, kidney, esophageal, breast, colorectal, pancreatic, and gastric cancers in UK Biobank. Furthermore, integrating genetic data revealed individuals with low PRS and high CVH exhibited the lowest mortality from eight cancers (HRs ranged from 0.36 to 0.57) compared to those with high PRS and low CVH. No significant modification of the association between CVH and mortality risk for eight cancers by genetic predisposition was observed. Subgroup analyses showed a more pronounced protective association for overall cancer mortality among younger participants and those with lower socio-economic status. Conclusions: Maintaining optimal CVH is associated with a substantial reduction in the risk of overall cancer mortality. Adherence to ideal CVH correlates linearly with decreased mortality risk across multiple cancer subtypes. Individuals with both ideal CVH and high genetic predisposition demonstrated significant health benefits. These findings support adopting ideal CVH as an intervention strategy to mitigate cancer mortality risk and promote healthy aging. [ABSTRACT FROM AUTHOR]

Introduction: The role of structural inequalities in the long-term benefits of early childhood programs has not been assessed. Previous findings in the Chicago Longitudinal Study, an early childhood cohort investigation with low-income families, indicate that Child–Parent Center (CPC) participation beginning in preschool was associated with a variety of positive health behaviors. In this secondary analysis, we assessed if structural inequalities (neighborhood poverty, history of discrimination) modified the magnitude of associations between CPC and health and education outcomes (cardiovascular health, body mass index, educational attainment) 30 years later. Method: The Chicago Longitudinal Study cohort of 1,539 children (93% Black, 7% Hispanic) grew up in high-poverty neighborhoods and attended CPCs or the usual district programs. At midlife (ages 32–37, M = 34.9 years, 2012–2017), 1,073 participants completed telephone interviews on structural inequalities, health, and education. Regression analyses were conducted with inverse propensity score weighting. Results: After accounting for structural inequality, CPC participation was significantly associated with outcomes. Mean differences on Framingham risk scores, for example, were significant for CPC preschool at ages 3 and 4 (coefficient = −2.15, p =.004, standardized difference = −0.20). Neighborhood poverty moderated (reduced) the association between CPC and cardiovascular health. Neighborhood poverty and perceived discrimination had independent contributions with outcomes. Discussion: Findings show that structural inequalities, especially poverty, directly influence and/or moderate long-term effects of CPC participation. Increasing neighborhood resources and socioeconomic status may help comprehensive programs sustain their impacts. Early childhood and sociostructural influences reflect the increasing importance of community contexts to health promotion. Public Significance Statement: This study shows evidence that neighborhood poverty in adulthood is associated with a significant reduction in the estimated effect of preschool participation in the Child–Parent Center program on midlife cardiovascular health. Both neighborhood poverty and history of discrimination were detrimental to measured well-being, especially the former. Despite these detrimental influences, the Child–Parent Center program—a large-scale, evidence-based intervention—was associated with beneficial long-term effects on cardiovascular health and educational attainment. Increasing community resources and supports is an important avenue for promoting and sustaining early childhood learning gains. [ABSTRACT FROM AUTHOR]

Tea consumption is increasingly recognized for its potential benefits to cardiovascular health. This study reviews the available research, concentrating on the major components of tea and their mechanisms of action in the cardiovascular system. Tea is abundant in bioactive compounds, such as flavonoids and polysaccharides, which possess significant antioxidant and anti-inflammatory properties. These compounds play a crucial role in mitigating oxidative stress and inflammation, thereby supporting cardiovascular health. They enhance endothelial function, leading to improved vascular relaxation and reduced arterial stiffness, and exhibit antithrombotic effects. Additionally, regular tea consumption is potentially associated with better regulation of blood pressure, improved cholesterol profiles, and effective blood sugar control. It has been suggested that incorporating tea into daily dietary habits could be a practical strategy for cardiovascular disease prevention and management. Despite the promising evidence, more rigorous clinical trials are needed to establish standardized consumption recommendations and fully understand long-term effects. This review offers a more comprehensive analysis of the current evidence based on endothelium function and identifies the gaps that future research should address. [ABSTRACT FROM AUTHOR]

The electrocardiogram (ECG) is a fundamental and widely used tool for diagnosing cardiovascular diseases. It involves recording cardiac electrical signals using electrodes, which illustrate the functioning of cardiac muscles during contraction and relaxation phases. ECG is instrumental in identifying abnormal cardiac activity, heart attacks, and various cardiac conditions. Arrhythmia detection, a critical aspect of ECG analysis, entails accurately classifying heartbeats. However, ECG signal analysis demands a high level of expertise, introducing the possibility of human errors in interpretation. Hence, there is a clear need for robust automated detection techniques. Recently, numerous methods have emerged for arrhythmia detection from ECG signals. In our research, we developed a novel one‐dimensional deep neural network technique called linear deep convolutional neural network (LDCNN) to identify arrhythmias from ECG signals. We compare our suggested method with several state‐of‐the‐art algorithms for arrhythmia detection. We evaluate our methodology using benchmark datasets, including the PTB Diagnostic ECG and MIT‐BIH Arrhythmia databases. Our proposed method achieves high accuracy rates of 99.24% on the PTB Diagnostic ECG dataset and 99.38% on the MIT‐BIH Arrhythmia dataset. [ABSTRACT FROM AUTHOR]

Childhood obesity and associated metabolic abnormalities have become pressing public health concerns worldwide, significantly impacting cardiovascular health. Metabolic syndrome, characterized by a cluster of metabolic abnormalities including central obesity, altered glucose metabolism, dyslipidemia, and arterial hypertension, has emerged as a critical precursor to cardiovascular disease. Chronic systemic inflammation and oxidative stress seem to play pivotal roles in the pathogenesis of childhood obesity-related disorders such as early atherosclerosis. A significant distinction between the objective components of cardiovascular health metrics, including body mass index, blood pressure, cholesterol, and fasting glucose levels, and the definition of metabolic syndrome is evident in the identification of obesity. Whereas cardiovascular health metrics predominantly rely on body mass index percentiles to assess obesity, metabolic syndrome criteria prioritize waist circumference, specifically targeting individuals with a measurement ≥90th percentile. This discrepancy emphasizes the need for a nuanced approach in assessing the risks associated with obesity and underscores the importance of considering multiple factors when evaluating cardiovascular risk in children. By recognizing the complex interplay between various health metrics, obesity and metabolic syndrome criteria, clinicians can more accurately identify individuals at risk and tailor interventions accordingly to mitigate cardiovascular disease in children with obesity. [ABSTRACT FROM AUTHOR]

Vascular oxidative stress and low-grade inflammation are important in the pathology of cardiovascular disorders, including hypertension. Cell culture and animal studies suggest that inorganic dietary nitrate may attenuate oxidative stress and inflammation through nitric oxide (NO), and there is a need to investigate whether this translates to humans. In this randomised, placebo-controlled crossover study, by measuring a combination of multiple blood biomarkers, we evaluated whether previously reported benefits of dietary nitrate translate to a reduced oxidative stress and an improved inflammation status in 15 men and women (age range: 56–71 years) with treated hypertension. We investigated the effects of a single ∼400 mg-dose of nitrate at 3 h post-ingestion (3H POST) and the daily consumption of 2 × ∼400 mg of nitrate over 4 weeks (4WK POST), through nitrate-rich versus nitrate-depleted (placebo) beetroot juice. Measurements included plasma nitrate and nitrite (NOx), oxidised low-density lipoprotein (oxLDL), F 2 -isoprostanes, protein carbonyls, oxidised (GSSG) and reduced glutathione (GSH); and serum high-sensitive C -reactive protein (hsCRP), chemokines, cytokines, and adhesion molecules. Flow cytometry was used to assess the relative proportion of blood monocyte subsets. At 4WK POST nitrate intervention, the oxLDL/NOx ratio decreased (mainly due to increases in plasma nitrate and nitrite) and the GSH/GSSG ratio (a sensitive biomarker for alterations in the redox status) increased, compared with placebo (for both ratios P < 0.01). The relative proportion of classical (CD14+CD16−) monocytes decreased at 4WK POST for placebo compared to nitrate intervention (P < 0.05). Other oxidative stress and inflammatory markers were not altered by increased nitrate intake relative to placebo. The data from this study point toward a subtle alteration in the redox balance toward a less pro-oxidative profile by a regular intake of inorganic nitrate from plant foods. NCT04584372 (ClinicialTrials.gov). [Display omitted] • Oxidative stress and low-grade inflammation contribute to cardiovascular diseases. • Inorganic nitrate may attenuate oxidative stress and inflammation via nitric oxide. • This study examined this in middle-aged/older adults with high blood pressure. • The findings suggest subtle benefits on the redox balance by regular nitrate intake. • These data point toward additional vascular benefits of nitrate from plant foods. [ABSTRACT FROM AUTHOR]

To examine the associations of Life's Essential 8 (LE8) and its predictive performance with mild cognitive impairment (MCI), dementia and brain MRI indices. We used cohort data from UK Biobank. LE8 was categorized into low (<50 score), moderate (50–79 score), and high (≥80 score) levels. Cox regression models considering death as a competing risk were used to estimate the hazard ratios (HRs) and 95%CI on the association between LE8 and MCI and dementia. Multivariable linear regression models were used to analyze LE8 every 10-score increase and brain MRI indices. Area under the curve (AUC) was used to measure the predictive performances of LE8. We included 126,785 participants with a mean (SD) age of 56.0 (8.0) years and 53.5 % were female. The median follow-up was 13.0 years. Compared to individuals with a low LE8 score, those with a high LE8 score were associated with decreased risk of MCI (0.49, 95%CI: 0.40–0.62), all-cause dementia (0.60, 0.44–0.80), vascular dementia (VD, 0.44, 0.21–0.94), and non-Alzheimer non-vascular dementia (NAVD, 0.55, 0.35–0.84). High LE8 score was associated with increased total brain volume, hippocampus volume, grey matter volume, and grey matter in hippocampus volume (p all ≤0.001). LE8 combined age and sex had good performance for predicting all-cause dementia (AUC: 84.1 %), AD (85.4 %), VD (87.6 %), NAVD (81.4 %), and MCI (75.3 %). Our findings only reflect the characteristics of UKB participants. High LE8 score was associated with reduced risk of MCI and dementia. It was also linked to brain MRI indices. LE8 score had good predicting performance for future risk of MCI and dementia. • High Life's Essential 8 score was associated with reduced risk of MCI and dementia. • There were joint effects between Life's Essential 8 and APOE on MCI and dementia. • Life's Essential 8 was linked to brain MRI indices. • LE8 score had good predicting performance for risk of MCI and dementia. [ABSTRACT FROM AUTHOR]

This study compared blood pressure (BP) and heart rate variability (HRV) values considering the angiotensin-converting enzyme (ACE) polymorphisms and physical activity (PA) level. Participants were stratified according to their ACE polymorphism and PA level. Polymerase chain reaction (PCR) was used to detect polymorphisms and PA level was assessed by questionnaire. Participants had their BP measured by an oscillometer and the HRV rerded using a heart monitor. Participants grouped by polymorphism II showed higher values of root mean square successive difference when compared to individuals with DD polymorphism. "Highly active", compared to "active", individuals exhibited a lower diastolic BP. There was no statistically significant difference in the behavior of the dependent variables between the different PA levels within each polymorphism. Polymorphism II attenuated parasympathetic activity in cardiac autonomic modulation and the "highly active" group displayed lower values of diastolic BP. PA level did not affect any variable when polymorphisms were considered. [ABSTRACT FROM AUTHOR]