Life's Simple Research Articles

Associations of minimally processed and ultra-processed food intakes with cardiovascular health in Korean adults: the Korea National Health and Nutrition Examination Survey (KNHANES VI), 2013-2015.

Although recent studies have suggested the adverse effects of processed foods on cardiovascular disease, few studies have been conducted on the effects of food processing on cardiovascular health (CVH) in Koreans. This study aimed to investigate the associations of minimally processed foods (MPF) and ultra-processed foods (UPF) intakes with CVH. We used the data of 6945 adults (≥19) from the sixth Korea National Health and Nutrition Examination Survey. MPF and UPF intakes were based on the NOVA food classification. Using Life's simple 7 (LS7) proposed by the American Heart Association, the CVH indicator was estimated as the sum (0-12) of the scores of six components. Multiple linear and multinomial logistic regressions were used to estimate the associations between processed food intakes and CVH. The mean (standard error) of MPF and UPF intake was 61.28 (0.28) and 20.27 (0.24) %kcal/day, respectively. After adjusting for sex, age, household income, educational attainment, family history of CVD, and stress, we found significant positive associations between MPF intake and CVH (p value < 0.001), while associations between UPF intake and CVH were significantly negative (p value < 0.001). Moreover, the magnitude of the observed association was more distinctive in females (p-interaction < 0.01) and with increasing age (p-interaction < 0.001). A high intake of MPF is associated with improved CVH, while a high intake of UPF is associated with poorer CVH in Korean adults. Therefore, public health policies should be established to promote the choice of less processed foods to improve CVH among South Korean adults. In modern society, processed foods have become ubiquitous and South Korea's consumption of processed foods is very high. This study had shown that the more processed a food is, the more negative impact it can have on cardiovascular health. Therefore, researching the effects of processed foods on the human body can increase understanding of population health and aid in the development of prevention and treatment strategies.

Healthy immigrant community study protocol: A randomized controlled trial of a social network intervention for cardiovascular risk reduction among Hispanic and Somali adults

BackgroundImmigrants to the United States face structural barriers that contribute to rising cardiovascular risk factors and obesity after immigration. This manuscript describes the development of the Healthy Immigrant Community protocol and baseline measures for a stepped wedge cluster randomized trial to test the effectiveness of a social network intervention for cardiovascular risk reduction among two immigrant populations. MethodsWe developed a social network-informed, community-based, participatory research-derived health promotion intervention with Hispanic and Somali immigrant communities in Minnesota consisting of mentoring, educational and motivational sessions, group activities, and a community toolkit for healthy weight loss delivered by culturally concordant health promoters (HPs) to their social networks. Using a stepped wedge cluster randomized design, social network-based groups were randomly assigned to receive the intervention either immediately or after a delay of one year. Outcomes, measured at baseline, 6 months, 12 months, and 24 months, were derived from the American Heart Association's “Life's Simple 7”: BMI and waist circumference, blood pressure, fasting blood glucose, total cholesterol, physical activity level, and dietary quality. ResultsA total of 51 HPs were enrolled and randomized (29 Hispanic; 22 Somali). There were 475 participants enrolled in the study, representing a mean social network group size of 8 (range, 5–12). The mean BMI of the sample (32.2) was in the “obese” range. ConclusionProcesses and products from this Healthy Immigrant Community protocol are relevant to other communities seeking to reduce cardiovascular risk factors and negative health behaviors among immigrant populations by leveraging the influence of their social networks.

The association of Life's Simple 7 and infertility among U.S. women.

The Life's Simple 7 (LS7) metric is a comprehensive measure of cardiovascular health (CVH) that encompasses seven distinct risk factors and behaviors associated with cardiovascular disease (CVD). Some studies have shown an association between infertility and CVD. The present study aimed to explore the potential association between the LS7 factors and infertility. A cross-sectional study was conducted on a sample of 3537 women aged 18-44 years from the National Health and Nutrition Examination Survey (NHANES) spanning the years 2013-2018. The LS7 metrics encompassed various factors including physical activity, smoking habits, body mass index, blood pressure levels, dietary patterns, blood glucose levels, and total cholesterol levels. We computed a 14-point LS7 score based on participants' baseline data, classifying them as "inadequate" (3-6), "average" (7-10), or "ideal" (11-14). Infertility is defined as an affirmative answer to either of two questions on the NHANES questionnaire: "Have you tried to conceive for at least one year without success?" and "Have you sought medical help for your inability to conceive?" Logistic regression was utilized to estimate odds ratios (O.R.s) and 95% confidence intervals (C.I.s). In total, 17.66% of participants were classified as individuals who reported experiencing infertility. In the continuous analysis, each one-unit increase in LS7 score was associated with a significantly decreased odds of infertility (OR=0.88 [0.77-0.89]). Analyzing the categorical representation of LS7 score, compared to individuals with poor scores, those with ideal scores exhibited a substantial 58% reduction in the odds of infertility (OR=0.42 [0.26-0.69]). Additionally, the observed interaction suggested that the influence of age on the relationship between LS7 and infertility is not consistent across different age groups (P for interaction < 0.001). Among individuals aged 35 or younger, each unit increase in LS7 score was associated with a substantial 18% (OR=0.82 [0.76-0.89]) decrease in the odds of infertility. However, in the older age group (>35), the association was attenuated and non-significant. Our research suggests a significant inverse association between LS7 scores and infertility. Age demonstrated a varying impact on this relationship, with a more pronounced impact observed among individuals aged 35 or younger.

Life satisfaction and ideal cardiovascular health score: A cross-sectional study from ELSA-Brasil.

To investigate whether higher levels of life satisfaction are associated with a higher ideal cardiovascular health (CVH) score in middle-aged and older populations in the Brazilian context. Cross-sectional analysis of 12,936 participants of the Brazilian Longitudinal Study of Adult Health, Visit 2 (2012-2014), aged 38-79 years. The response variables were the global, lifestyle, and biological ideal CVH scores, as defined by the American Heart Association Life's Simple 7. The scores were categorized as low, intermediate, and optimal. Life satisfaction was measured by the Satisfaction with the Life Scale. Multinomial logistic regression was used to estimate the magnitude with adjustment for potential confounding factors. Low scores were the categories of reference for the analyses. Only 10.5% of the participants had an optimal (≥5) global ideal CVH score. After total adjustment, 1 SD increment in the life satisfaction score was associated with an odds ratio (OR) of 1.05 (95% confidence interval [CI: 1.01-1.09]) and 1.15 (95% CI [1.07-1.23]) for intermediate and optimal global ideal CVH scores, respectively. Regarding the lifestyle ideal CVH score, the increment of 1 SD in the life satisfaction scale determined an OR of 1.11 (95% CI [1.06-1.15]) and 1.22 (95% CI [1.14-1.31]) for intermediate and optimal lifestyle ideal CVH score, respectively. Life satisfaction was not associated with the biological ideal CVH score. The results suggested that the higher the life satisfaction, the higher the CVH. The findings add to the knowledge of assets to promote CVH. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Comparison of the associations between Life's Essential 8 and Life's Simple 7 with depression, as well as the mediating role of oxidative stress factors and inflammation: NHANES 2005–2018

BackgroundCardiovascular health (CVH) is closely associated with depression. However, Life's Essential 8 (LE8), a novel CVH measure, has not yet been clearly linked to depression. This study aims to explore the association between LE8 and depression, compare its advantages over Life's Simple 7 (LS7), and investigate the mediating effects of oxidative stress and inflammation. MethodsThis study investigated cross-sectional data of adults aged 20 and above from National Health and Nutrition Examination Survey (NHANES) 2005 to 2018. The LE8 score (ranging from 0 to 100) was derived from the American Heart Association's definition, based on the unweighted average of 8 metrics, classified as low cardiovascular health (CVH) (0–49), moderate CVH (50–79), and high CVH (80–100). Similar to LE8, LS7 scores were categorized into inadequate (0–7), average (8–10), or optimal (11–14) after calculating the unweighted mean of each component. Depression was diagnosed using the Patient Health Questionnaire (PHQ-9), with a score of ≥10 defining depression. Adjusted for sociodemographic factors and other risk factors for depression, weighted logistic regression and restricted cubic spline analysis were used to explore the correlation. Receiver operating characteristic (ROC) curves were used to study the associations between CVH scores and depression. Subsequently, subgroup analysis and sensitivity analysis were conducted, followed by an exploration of the mechanisms involved. ResultsA total of 7 cycles from 2005 to 2018 contained complete data. Weighted logistic regression showed that both LS7 and LE8 were significantly associated with depression. Specifically, for LE8, after adjustment, the risk of depression decreased by 52 % for moderate CVH compared to low CVH (OR: 0.48, 95 % CI: 0.41–0.57, P < 0.0001), while the risk decreased by 80 % for high CVH (OR: 0.20, 95 % CI: 0.15–0.26, P < 0.0001, Ptrend < 0.0001). For LS7, after adjustment, compared with inadequate CVH, the risk of depression decreased by 49 % for average CVH (OR: 0.51, 95 % CI: 0.34–0.78, P = 0.002), and by 55 % for optimal CVH (OR: 0.45, 95 % CI: 0.27–0.74, P = 0.002, Ptrend < 0.0001). Area under ROC curves for predicting depression were 0.672 (95 % CI, 0.66–0.684; P < 0.001) and 0.605 (95 % CI, 0.59–0.619; P < 0.001) for LE8 and LS7 (PDeLong < 0.001), respectively. Sensitivity analysis demonstrated the robustness of the association. GGT and WBC jointly mediated 9.62 % of this association (all P < 0.001). LimitationsThe cross-sectional study cannot infer causality. ConclusionsThe association between Life's Essential 8 and depression was stronger and more practical. Oxidative stress and inflammation mediate this association. Individuals with extremely poor cardiovascular health have a 7-fold increased risk of depression, highlighting the necessity of maintaining at least moderate cardiovascular health.

Metabolomic signatures of ideal cardiovascular health in black adults

Plasma metabolomics profiling is an emerging methodology to identify metabolic pathways underlying cardiovascular health (CVH). The objective of this study was to define metabolomic profiles underlying CVH in a cohort of Black adults, a population that is understudied but suffers from disparate levels of CVD risk factors. The Morehouse-Emory Cardiovascular (MECA) Center for Health Equity study cohort consisted of 375 Black adults (age 53 ± 10, 39% male) without known CVD. CVH was determined by the AHA Life’s Simple 7 (LS7) score, calculated from measured blood pressure, body mass index (BMI), fasting blood glucose and total cholesterol, and self-reported physical activity, diet, and smoking. Plasma metabolites were assessed using untargeted high-resolution metabolomics profiling. A metabolome wide association study (MWAS) identified metabolites associated with LS7 score after adjusting for age and sex. Using Mummichog software, metabolic pathways that were significantly enriched in metabolites associated with LS7 score were identified. Metabolites representative of these pathways were compared across clinical domains of LS7 score and then developed into a metabolomics risk score for prediction of CVH. We identified novel metabolomic signatures and pathways associated with CVH in a cohort of Black adults without known CVD. Representative and highly prevalent metabolites from these pathways included glutamine, glutamate, urate, tyrosine and alanine, the concentrations of which varied with BMI, fasting glucose, and blood pressure levels. When assessed in conjunction, these metabolites were independent predictors of CVH. One SD increase in the novel metabolomics risk score was associated with a 0.88 higher LS7 score, which translates to a 10.4% lower incident CVD risk. We identified novel metabolomic signatures of ideal CVH in a cohort of Black Americans, showing that a core group of metabolites central to nitrogen balance, bioenergetics, gluconeogenesis, and nucleotide synthesis were associated with CVH in this population.

Stiffness and Elasticity of Aorta Assessed Using Computed Tomography Angiography as a Marker of Cardiovascular Health-A Cross-Sectional Study.

Cardiovascular (CV) health can be measured using the American Health Association's Life's Simple 7 scale (ALS7). Aortic stiffness (AoS) and elasticity (AoE) can be assessed using various methods, e.g., computed tomography (CT). To measure AoE, we use aortic strain and distensibility (AoD). The aim of this study was to examine the relationship between ALS7, AoS, and AoE. The study group (SG) was composed of 96 patients (mean age 70.41 ± 8.32 years) with a BMI of 25.58 ± 3.12 kg/m2; 28.1% were smokers, 54.2% had hypertension, 11.4% had diabetes, and 67.7% had hypercholesterolemia. The SG was further divided into three subgroups (optimal (ALS7-H), intermediate (ALS7-I), and inadequate (ALS7-L)) based on the ALS7. The AoS and AoE were assessed in each of them. We found that the ALS7-I and ALS7-H had significantly lower AoS values compared to the ALS7-L (AoS: 3.50 ± 0.53 and 4.10 ± 0.70 vs. 4.57 ± 1.03, respectively). The opposite relationship was observed for AoE measured with AoD in the ALS7-H vs. ALS7-L (AoD: 0.23 ± 0.14 vs. 0.11 ± 0.09 cm2/dyn). AoS correlated (r = 0.61) with systolic blood pressure (BP). In our regression model, higher scores on the ALS7 in BP, smoking, and BMI were independent protective factors against greater AoS. Higher ALS7 scores in BP, smoking, BMI, and physical activity were protective factors against lesser aortic strain. Higher scores in ALS7 for BP and smoking were protective factors against lesser AoD. We conclude that better cardiovascular health expressed via higher scores obtained on the ALS7 is associated with lower AoS and higher AoE on CT.

Improving mental health in black men through a 24-week community-based lifestyle change intervention: the black impact program

BackgroundPoor mental health is a leading cause of morbidity and mortality among Black men in the United States. Efforts to improve mental health among Black men have been hampered by a lack of access and utilization of mental health services. Physical activity and social networks have been shown to improve mental health. Thus, we examined the effect of a community team-based physical activity, health education and social needs intervention among Black men on mental health over 24 weeks.MethodsBlack adult males (n = 74) from a large Midwestern city participated in Black Impact, a 24-week community-based lifestyle change program adapted from the Diabetes Prevention Program and American Heart Association’s (AHA) Check, Change, Control Blood Pressure Self-Management Program, which incorporates AHA’s Life’s Simple 7 (LS7) framework. Measures of mental health including the Center for Epidemiological Studies Depression Scale (CES-D), Patient Health Questionnaire 2-question depression screener (PHQ-2), and Perceived Stress Scale-10 (PSS-10) were completed at baseline, 12 and 24 weeks. The change in mental health scores from baseline to 12 and 24 weeks were evaluated using linear mixed-effects models adjusting for age, education, and income. The change in cardiovascular health scores, defined as objective metrics of LS7 (LS5 [blood pressure, total cholesterol, fasting glucose, body mass index and smoking]), by baseline mental health were evaluated using linear mixed-effects models with an interaction term (time*baseline mental health variable) and a random intercept for each participant.ResultsAmong 71 Black men (mean age 51, 85% employed) at 24 weeks, CES-D scores decreased from 10.54 to 7.90 (-2.64, 95%CI:-4.74, -0.55), PHQ-2 decreased from 1.04 to 0.63 (-0.41, 95%CI: -0.75, -0.07), and PSS-10 decreased from 14.62 to 12.91 (-1.71, 95%CI: -3.53, 0.12). A 1-unit higher CES-D at baseline was associated with less improvement in LS5 scores by -0.04 (95%CI: -0.076, -0.005) and − 0.032 (95%CI:-0.067, 0.003) units at week 12 and 24, respectively, with similar findings for PSS.ConclusionsThe Black Impact community-based lifestyle program has the potential to reduce depressive symptoms and stress in Black men. There is a dire need for larger, randomized studies to test the impact of Black Impact on mental health in Black men to advance health equity.Trial RegistrationRetrospectively Registered, ClinicalTrials.gov Identifier: NCT04787978.

Koncept i značaj idealnog kardiovaskularnog zdravlja

Cardiovascular diseases (CVD) are the leading cause of death worldwide. In 2019, 17.9 million people died from CVD which accounts for 32% of all deaths globally. The burden of CVD in a given population is related to the cardiovascular health (CVH) of that particular population. In 2010, The American Heart Association initiated a new concept of ideal CVH focused on two groups, health behavior components (smoking, body mass index, physical activity, and diet) and health components (total cholesterol, blood glucose, and blood pressure). Ideal CVH is defined as the simultaneous presence of seven ideal CVH components or "Life's Simple 7" (non-smoking, body mass index &lt;25 kg/m2 , level of physical activity up to the achievement of the set goal, diet in accordance with national recommendations, blood pressure &lt;120/80 mm Hg, total cholesterol &lt;200 mg/dL and blood glucose level &lt;100 mg/dL) in the absence of clinically manifested CVD. The prevalence of ideal CVH is low worldwide and is less than 1% in the USA, China and Spain, and the lowest values (0.02% and 0,1%) were recorded in the Republic of Srpska, Bosnia and Herzegovina and Serbia, respectively. The ideal CVH is inversely related to the incidence and mortality rates of CVD, as well as the overall mortality rates. People with a greater number of ideal CVH metrics (5, 6, and 7) are significantly less likely to suffer from CVD, ischemic heart disease and stroke, and have lower mortality from CVD, as well as lower total mortality compared to people without any or with only one ideal component of CVH. The status of CVH in the population is essential for predicting the risk of morbidity and mortality from CVD, which can be reduced by improving both health/biological and behavioral components of CVH.

Sex-specific associations between socioeconomic status and ideal cardiovascular health among Korean adults: The Korea National Health and Nutrition Examination Survey, 2007-2017.

Socioeconomic status (SES) has a considerable impact on cardiovascular health (CVH), which may differ by sex. We aimed to investigate sex-specific socioeconomic disparities in CVH among 31,141 individuals aged 25-64 years who participated in the cross-sectional 2007-2017 Korea National Health and Nutrition Survey (KNHANES) and the Life's Simple 7 metrics were used to define ideal CVH. Latent class analysis was used to estimate overall SES patterns. Logistic regression models were used to estimate sex-specific odds ratios (ORs) and 95% confidence interval (95% CI) for the likelihood of ideal CVH across SES classes, with the highest SES as the reference group. Four SES classes were identified: (1) low class with low education and material property (2.4%), (2) lower-medium class (10.1%) and (3) higher-medium class (43.7%) with increasing material affluence, and (4) high class with highest education and income (43.8%). Lower SES was associated with decreased ideal CVH among women; compared to their high SES counterparts, women with lowest SES were least likely to achieve ideal overall CVH (OR: 0.55, 95%CI: 0.43-0.71). Similar SES gradients in ideal overall CVH for men were also observed but it was less clear (OR (95%CI) for lowest SES: 0.83, 0.51-1.34). Low SES was associated with poorer achievement of ideal CVH with some sex-heterogeneities. Interventions that equalize the distribution of power and resources and targeted sex-specific approaches to empower low socioeconomic subgroups are warranted to prevent the transition from ideal to suboptimal cardiovascular health and to close socioeconomic disparities in CVH among Korean adults.

The Relationship between Cardiovascular System Health and Dementia Events at Ages 50-60 Years at Teluk Kuantan Regional Hospital

Dementia is a syndrome in which there is deterioration in memory, thinking, behavior and the ability to perform daily activities. Several studies have shown an association between the development of cognitive impairment and dementia with educational attainment, and lifestyle-related risk factors, such as physical activity, tobacco use, unhealthy diet and harmful alcohol use. Furthermore, certain medical conditions are associated with an increased risk of developing dementia, including hypertension, diabetes, dyslipidemia, obesity and depression. The ideal cardiovascular health score, also referred to as Life's Simple 7, consists of four behavioral indicators of health, and three biologics. This study aims to determine the relationship between the health of the cardiovascular system and the incidence of dementia at the age of 50-60 years at Teluk Kuantan General Hospital. This research was carried out in an analytical nature using a cross-sectional design, which was conducted at the Teluk Kuantan Regional Hospital, in December 2020 - March 2021 and involved 70 respondents. Data obtained by medical records and interviews. Based on the results of the study, the results of the somer s d correlation test obtained p value = 0.000 (p &lt;0.05) so that there was a significant relationship between cardiovascular system health and the incidence of dementia at the age of 50-60 years. There is a Relationship between the Health of the Cardiovascular System and the Incidence of Dementia at the Age of 50-60 Years.

Suboptimal Sleep Duration Is Associated With Poorer Neuroimaging Brain Health Profiles in Middle-Aged Individuals Without Stroke or Dementia.

The American Heart Association's Life's Simple 7, a public health construct capturing key determinants of cardiovascular health, became the Life's Essential 8 after the addition of sleep duration. The authors tested the hypothesis that suboptimal sleep duration is associated with poorer neuroimaging brain health profiles in asymptomatic middle-aged adults. The authors conducted a prospective magnetic resonance neuroimaging study in middle-aged individuals without stroke or dementia enrolled in the UK Biobank. Self-reported sleep duration was categorized as short (<7 hours), optimal (7-<9 hours), or long (≥9 hours). Evaluated neuroimaging markers included the presence of white matter hyperintensities (WMHs), volume of WMH, and fractional anisotropy, with the latter evaluated as the average of 48 white matter tracts. Multivariable logistic and linear regression models were used to test for an association between sleep duration and these neuroimaging markers. The authors evaluated 39 771 middle-aged individuals. Of these, 28 912 (72.7%) had optimal, 8468 (21.3%) had short, and 2391 (6%) had long sleep duration. Compared with optimal sleep, short sleep was associated with higher risk of WMH presence (odds ratio, 1.11 [95% CI, 1.05-1.18]; P<0.001), larger WMH volume (beta=0.06 [95% CI, 0.04-0.08]; P<0.001), and worse fractional anisotropy profiles (beta=-0.04 [95% CI, -0.06 to -0.02]; P=0.001). Compared with optimal sleep, long sleep duration was associated with larger WMH volume (beta=0.04 [95% CI, 0.01-0.08]; P=0.02) and worse fractional anisotropy profiles (beta=-0.06 [95% CI, -0.1 to -0.02]; P=0.002), but not with WMH presence (P=0.6). Among middle-aged adults without stroke or dementia, suboptimal sleep duration is associated with poorer neuroimaging brain health profiles. Because these neuroimaging markers precede stroke and dementia by several years, these findings are consistent with other findings evaluating early interventions to improve this modifiable risk factor.

Ideal cardiovascular health and cardiovascular-related events: a systematic review and meta-analysis.

The aim of this study was to systematically review and quantitatively summarize the evidence on the association between Life Simple's 7 (LS7) and multiple cardiovascular diseases (CVDs) and cardiometabolic diseases (CMDs). EMBASE and PubMed were searched from January 2010 to March 2022 for observational studies that investigated the association between ideal cardiovascular health (CVH) with CVD or CMD outcomes in an adult population. Two reviewers independently selected studies according to the eligibility criteria, extracted data, and evaluated risk of bias. Data were analysed with a random-effects meta-analysis. This meta-analysis included 59 studies (1 881 382 participants). Participants with ideal CVH had a considerably lower risk of a variety of CVDs and CMDs as compared with those with poor CVH, varying from 40% lower risk for atrial fibrillation (AF) {hazard ratio [HR] = 0.60 [95% confidence interval (CI) 0.44-0.83]} to 82% lower risk for myocardial infarction [HR = 0.18 (95% CI 0.12-0.28)]. Intermediate CVH was associated with 27-57% lower risk in CVDs and CMDs compared with poor CVH, with the highest hazard for AF [HR = 0.73 (95% CI 0.59-0.91)] and the lowest hazard for peripheral arterial disease [HR = 0.43 (95% CI 0.30-0.60)]. Ideal and moderate CVH were associated with a lower incidence of CVDs and CMDs than poor CVH. Life Simple's 7 holds significant potential for promoting overall CVH and thereby contributing to the prevention of CVDs.

Life’s Essential 8, Life’s Simple 7 and the odds of hyperuricaemia: results from the China Multi-Ethnic Cohort Study

Abstract Objective Life’s Essential 8 (LE8) is a new comprehensive metric based on Life’s Simple 7 (LS7). Few studies have investigated the association between LE8 and the odds of hyperuricaemia (HUA). This study examined the association between LE8, LS7 with odds of HUA. Methods We cross-sectionally analysed data from the China Multi-Ethnic Cohort (CMEC) study. LE8 and LS7 were categorized as low, moderate and high. The CMEC provided an ideal and unique opportunity to characterize the association between LE8, LS7 and the odds of HUA. Results Of the 89 823 participants, 14 562 (16.2%) had HUA. A high level of LE8 was associated with lower odds of HUA after full adjustment. The adjusted odds ratios (ORs) were 1 (reference), 0.70 (95% CI 0.67, 0.73) and 0.45 (0.42, 0.48) across low, moderate and high LE8 groups, respectively (Ptrend &amp;lt; 0.001). Similar results were observed in LS7 and HUA. The adjusted ORs were 1 (reference), 0.68 (95% CI 0.65, 0.71) and 0.46 (95% CI 0.43, 0.49) across low, moderate and high LS7 groups, respectively (Ptrend &amp;lt; 0.001). There were significant interactions between LE8 and age, gender, ethnicity and drinking habits on HUA. Receiver operating characteristics analysis showed that the area under the curve for LE8 and LS7 were similar (0.638 and 0.635, respectively). Conclusion This study indicated a clearly inverse gradient association between the cardiovascular health metrics LE8 and LS7 and the odds of HUA.

Life’s Simple 7 Relates to Better Cognitive and Brain Health in Individuals with Autosomal Dominant Frontotemporal Dementia

AbstractBackgroundCardiovascular health plays an important role in brain aging; yet its role in development of autosomal dominant forms of dementia and frontotemporal dementia (FTD) has not been fully elucidated. Life’s Simple 7 (LS7) is a metric of cardiovascular health associated with reduced dementia risk and may represent a transdiagnostic heuristic to promote brain health. We examined the extent to which baseline LS7 associated with cognitive and brain aging trajectories in individuals with genetic FTD.Method243 adults carrying autosomal dominant genetic mutations for FTD and 189 non‐carriers completed neuroimaging, neuropsychological testing, and medical interviews. LS7 at baseline was computed following established procedures based on physical activity, diet, body mass index, smoking, hypertension, diabetes, and hypercholesterolemia; higher scores indicate more optimal cardiovascular health. We examined interactions between baseline LS7 and mutation carrier status on cognitive and brain structural outcomes at baseline (via linear regression) and longitudinally (via linear mixed‐effects models). All models adjusted for baseline age, sex, and education, and CDR®+NACC FTLD.ResultMutation carriers and non‐carriers did not significantly differ on baseline LS7 (t = ‐1.42, p = 0.156). At baseline, there were significant interactions between LS7 and carrier status on frontotemporal (FTL) volume and executive functioning (all p‐values&lt;0.046), such that positive associations between LS7 and neurobehavioral outcomes were stronger among mutation carriers versus noncarriers. Longitudinally, there was also a significant interaction between carrier status and baseline LS7 on memory over time (b = 0.04,p = 0.035) and the interaction approached significance for language trajectories (b = 0.03,p = 0.079); again, the association between higher LS7 and slower cognitive decline was stronger among mutation carriers versus noncarriers, even when excluding symptomatic carriers (b = 0.04,p = 0.047). Among mutation carriers only, higher baseline LS7 related to slower memory (b = 0.04,p = 0.006) and language declines over time (b = 0.044,p = 0.004), but did not significantly relate to FTL volume (b = ‐0.01,p = 0.307) or executive functioning trajectories (b = 0.004,p = 0.913)ConclusionBetter cardiovascular health relates to larger baseline frontotemporal volume and slower cognitive decline in individuals with autosomal dominant FTD. Interaction models suggested the degree to which cardiovascular health associates with better neurobehavioral outcomes is stronger in mutation carriers. Optimizing cardiovascular health may be a particularly important, modifiable approach to mitigate the symptoms associated with pathogenic variants of FTD.

Relationship between Life’s essential 8 scores and cognitive decline in the ELSA‐Brasil cohort

AbstractBackgroundLifestyle and cardiovascular risk factors were combined in the Life’s simple 7 (LS7) index to evaluate cardiovascular health, and this index has been previously associated with cognitive decline. The Life’s Essential 8 (LE8) is an update of LS7, which now includes sleep health as an additional factor. We aimed to verify the association between LE8 and cognitive decline during X years of follow‐up in 11,390 participants from a racially diverse sample.MethodIn this cohort study, LE8 score was measured based on diet, physical activity, nicotine exposure, sleep health, BMI, blood lipids, blood glucose, and blood pressure. Cognition was assessed in three waves four years apart from each other using the CERAD word list, semantic and phonemic verbal fluency, Trail Making Test B (TMT‐B), and a global composite score. We used inverse probability weighting to account for mortality and attrition bias and linear mixed models with random intercepts and slopes to verify the association between baseline LE8 score and cognitive decline. We tested the interaction between LE8 and age, sex, and race.ResultThe mean sample age was 51.4±8.9yo at baseline, 56% were women, and 43% Black. Higher baseline LE8 scores were associated with slower memory (β = 0.001; 95%CI = 0.000,0.002; p = 0.013), verbal fluency (β = 0.001; 95%CI = 0.000,0.002; p = 0.003), executive function (β = 0.004; 95%CI = 0.003,0.005; p&lt;0.001), and global cognitive decline (β = 0.001; 95%CI = 0.001,0.002; p&lt;0.001) (Table 1). Age (p &lt; 0.001), sex (p &lt; 0.001), and race (p &lt; 0.001) were modifiers of the association between LE8 score and global cognitive decline (Figure 1), suggesting that in different socioeconomic profiles, this association might have different manifestations.ConclusionHigher baseline LE8 scores were associated with global and domain‐specific decline after eight years of follow‐up. Age, sex, and race were modifiers of this association, suggesting that it might differ based on the participant’s socioeconomic profile.

Sex and Age Differences in the Association Between Social Determinants of Health and Cardiovascular Health According to Household Income Among Mongolian Adults: Cross-Sectional Study.

Although social determinants of health (SDH) are an underlying cause of poor cardiovascular health (CVH), there is insufficient evidence for the association between SDH and CVH, which varies by sex and age among Mongolian adults. We aimed to explore whether education, household income, and health insurance were associated with CVH according to sex and age among Mongolian adults. The final sample included data on 5691 participants (male: n=2521. 44.3% and female: n=3170, 55.7%) aged 18-69 years from the 2019 World Health Organization STEPwise approach to noncommunicable disease risk-factor surveillance. CVH was measured using a modified version of Life's Simple 7 with 4 health behaviors (cigarette smoking, BMI, physical activity, and a healthy diet) and 3 biological factors (blood pressure, fasting glucose, and total cholesterol blood levels) and classified into poor, intermediate, and ideal levels as recommended by the American Heart Association. Multinomial logistic regression analyses examined the associations between SDH and CVH by monthly equivalized household income after adjusting for age, sex, work status, area, history of myocardial infarction or stroke, use of aspirin, and use of statin. Subgroup analyses were conducted to examine the associations between SDH and CVH based on sex and age, considering monthly equivalized household income as a key variable. Using the ideal level of CVH as a reference, among those with the lowest household income, having less than 12 years of education, and not having health insurance were associated with poor CVH (education level: odds ratio [OR] 2.42, 95% CI 1.30-4.51; P=.006; health insurance: OR 2.17, 95% CI 1.13-4.18; P=.02). These associations were more profound among female individuals (education level: OR 2.99, 95% CI 1.35-6.63; P=.007; health insurance: OR 2.54, 95% CI 1.09-5.90; P=.03) and those aged 18-44 years (education level: OR 3.22, 95% CI 1.54-6.72; P=.002; health insurance: OR 2.03, 95% CI 0.98-4.18; P=.06). Participants in the lowest household income group with lower educational levels and without health insurance were more likely to have poor CVH, and these results were more pronounced in female individuals and young adults. These findings suggest the need to develop strategies for CVH equity in Mongolian female individuals and young adults that consider income levels, education levels, and health insurance.

Association between Life's simple 7 and rheumatoid arthritis in adult Americans: data from the National Health and nutrition examination survey.

The study aimed to investigate the relationship between Life's Simple 7 (LS7) and the risk of rheumatoid arthritis (RA) in adult Americans. A total of 17,532 participants were included in this study. The association between LS7 and the risk of RA was assessed using a weighted logistic regression model, with odds ratios (ORs) and 95% confidence intervals (CIs) calculated. Moreover, the nonlinear relationship was further characterized through smooth curve fitting (SCF) and weighted generalized additive model (GAM) analysis. After adjusting for all covariates, the weighted logistic regression model demonstrated that the LS7 was negatively correlated with the risk of RA. Compared to quintile 1 of LS7, the OR between the risk of RA and quartile 4 of LS7 (LS7.Q4) was 0.261 (95% CI, 0.203, 0.337) in males under 50 years old, while in females of the same age group, the OR was 0.183 (95% CI, 0.142, 0.234). For females aged between 50 and 70 years old, the OR between the risk of RA and LS7.Q4 was 0.313 (95% CI, 0.264, 0.371). In females aged 70 years or older, the OR between the risk of RA and LS7.Q4 was 0.632 (95% CI, 0.486, 0.822). This finding suggested the healthy lifestyle behaviors represented by LS7 have a negative association with RA. However, further prospective studies are needed to verify the causal relationship in the results.

Optimal cardiovascular health is associated with slower cognitive decline.

Life's Simple 7, a lifestyle and cardiovascular index associated with cognition, has been updated to Life's Essential 8 (LE8) to include sleep. LE8 has been related to cardiovascular outcomes but its association with cognition is unclear. In this longitudinal analysis of the Brazilian Longitudinal Study of Adult Health (ELSA-Brasil), LE8 score was based on health behaviors (diet, physical activity, nicotine exposure, and sleep health) as well as health-related factors (body mass index, blood lipids, blood glucose, and blood pressure). Cognition was assessed in three waves, 4 years apart, using the Consortium to Establish a Registry for Alzheimer's Disease - Word List, semantic and phonemic verbal fluency, the Trail-Making Test B (TMT-B), and a global composite score. We used linear mixed-model analysis, inverse probability weighting, and interaction analysis. At baseline, the mean age of the study cohort was 51.4 ± 8.9 years, 56% were women, and 53% were White. Higher baseline LE8 scores were associated with slower decline in global cognition (β = 0.001, 95% confidence interval [CI] 0.001, 0.002; p < 0.001), memory (β = 0.001, 95% CI 0.000, 0.002; p = 0.013), verbal fluency (β = 0.001, 95% CI 0.000, 0.002; p = 0.003), and TMT-B (β = 0.004, 95% CI 0.003, 0.005; p < 0.001). This association was mainly driven by LE8 health factors, particularly blood glucose and blood pressure. Age, sex, and race were modifiers of the association between LE8 and global cognitive decline (p < 0.001), suggesting it was more pronounced in older, male, and Black participants. Higher baseline LE8 scores were associated with slower global and domain-specific cognitive decline during 8 years of follow-up, mainly due to health factors such as blood glucose and blood pressure. Sociodemographic factors were modifiers of this association.

1492. Gender-Specific Targets for Primary Prevention in People Living with HIV : Applying Life's Simple 7 to a Gender-Stratified Population of ART-Naive People Living with HIV in Tanzania

Abstract Background Cardiovascular disease (CVD) represents a major cause of premature mortality in people living with HIV (PLWH). However, morbidity is not equal between males and females. There is a need to better understand how gender influences cardiovascular health (CVH) in PLWH in order to identify targets for intervention. Therefore, we applied the Life's Simple Seven (LS7) scale to a gender-stratified cohort of ART-Naive PLWH and HIV-uninfected controls in adults. Methods A cross-sectional analysis was conducted on a cohort of ART-naive PLWH and HIV-uninfected adults recruited from HIV clinics between June 2016 and August 2019 in Mwanza, Tanzania (HIV&amp;HTN cohort). We applied modified Life's Simple Seven (LS7) definitions (Table 1) and compared the distribution of Ideal LS7 metrics between males and females of both study groups. Each LS7 metric was categorized as ideal (2 points), intermediate (1 point) and poor (0 point) and ordinal regressions were employed to investigate associations between gender and each individual LS7 metric. Regressions were adjusted for HIV status, age, income, education level. Results Our study included 997 participants, with 493 PLWH (68.7% female) and 504 HIV-uninfected (66.4% female). As displayed in Figure 1, the distribution of Ideal LS7 metrics differed between the males and females in both study groups. Males had a higher prevalence of ideal physical activity (aOR=4.12 [95%CI=3.11 to 5.44], p&amp;lt; 0.001) and ideal BMI (aOR=5.10 [3.47 to 7.49], p&amp;lt; 0.001) but lower prevalence of ideal smoking (aOR=0.037 [0.021 to 0.065], p&amp;lt; 0.001) and ideal blood pressure (aOR= 0.65 [0.50 to 0.85], p=0.002). The magnitude of these differences also varied by HIV status such that they were larger in PLWH than HIV-uninfected group for smoking (41.3% vs 26.4%), physical activity (41.6% vs 24.8%) and blood pressure (12.7% vs 9.2%) metrics. By contrast, these differences were less pronounced in PLWH vs HIV-uninfected group for the BMI metric (23.1% vs 29.7%). Figure 1: Distribution of Ideal Life's Simple 7 metrics, stratified by gender for both PLWH and HIV-uninfected controls Conclusion Cardiovascular health profiles vary by gender and HIV status, with stark differences between male and female PLWH for most metrics. Gender-specific interventions targeting smoking cessation, blood pressure control in male PLWH and physical activity, weight loss in female PLWH are warranted to mitigate CVD risk. Disclosures All Authors: No reported disclosures