Abstract P363: Circulating Soluble CD163 and Risk of Cardiovascular Disease and All-Cause Mortality in Older Persons: The Cardiovascular Heart Study (CHS)

Circulation ◽  
2015 ◽  
Vol 131 (suppl_1) ◽  
Author(s):  
Jon P Durda
Keyword(s):  
Risk Factors ◽  
Cardiovascular Disease ◽  
Ldl Cholesterol ◽  
Cvd Risk Factors ◽  
Cvd Risk ◽  
Hypertension Status ◽  
Carotid Imt ◽  
Current Smoking ◽  
Soluble Cd163 ◽  
Overall Mortality

Introduction: Macrophages play important roles in atherosclerotic plaque formation and stability. CD163 is a macrophage specific receptor involved in the clearance and endocytosis of hemoglobin-haptoglobin complexes; soluble CD163 (sCD163) may be a useful biomarker to assess macrophage activation. We are not aware of epidemiologic studies of sCD163 levels and cardiovascular disease (CVD) risk. Also it is not known whether common genetic variants are associated with sCD163. Methods: We tested whether sCD163 was associated with carotid intima-media thickness (IMT) and incident clinical events (overall mortality, coronary heart disease [CHD], myocardial infarction [MI], stroke, and congestive heart failure [CHF]) in 4,577 Cardiovascular Health Study (CHS) participants (95% white, 5% black; age range 65-100 y). We used linear regression with adjustment for sex, age, race, study site, current smoking, BMI, hypertension status, systolic blood pressure (SBP) and LDL cholesterol to test for association between sCD163 and IMT. We used 2 Cox proportional hazards models for incident events analyses: (1) adjusting for sex, age, race, study site, and current smoking; (2) model 1 plus BMI, hypertension status, SBP, LDL-cholesterol, C-reactive protein (CRP), interleukin-6 (IL6), and fibrinogen. We also performed a genome-wide association study (GWAS) for sCD163 in 2,769 unrelated CHS white participants, using Hapmap 2 imputed SNPs. Results: sCD163 was positively associated with female sex, white race, age, BMI, SBP, CRP, IL6 and fibrinogen, negatively associated with current smoking status (p&lt0.0001), and not associated with LDL cholesterol or hypertension status. After adjustment for traditional CVD risk factors, sCD163 was positively associated with carotid IMT (p=0.027). In model 1, increased sCD163 levels were associated with overall mortality (p&lt0.0001), incident CHD (p=0.0034), incident stroke (p=0.016), and incident CHF (p&lt0.0001), but not incident MI (p=0.069). None of the model 2 analyses resulted in significant associations (all p&gt0.05). Five variants upstream of chromosome 2q gene MGAT5 (top result rs4954118, p=7.1x10-14) and a single variant (rs314253, p=6.0x10-13) on chromosome 17p between ASGR1 and DLG4 were significantly (p&lt5x10-8) associated with sCD163. The top result near the CD163 gene was for upstream variant rs6488429 (p=8.2x10-5). Conclusions: sCD163 was associated with carotid IMT after accounting for established CVD risk factors. There were associations of sCD163 with mortality and incident clinical CVD, although associations were attenuated after adjustment for other risk factors. Additional studies are needed to evaluate whether results are similar in younger age groups and other populations. The significant results in the GWAS for sCD163 implicate novel molecular pathways that warrant future fine-mapping and functional studies.

Abstract P470: Heterogeneity In Prevalence Of Cardiovascular Disease Risk Factors Among Hispanic Ethnic Groups: Evidence From The 2010-2018 National Health Interview Survey

Circulation ◽  
2020 ◽  
Vol 141 (Suppl_1) ◽  
Author(s):  
Sabrina Elias ◽  
Ruth-alma N Turkson-ocran ◽  
Binu Koirala ◽  
Samuel Byiringiro ◽  
Hailey Miller ◽  
...  
Keyword(s):  
Risk Factors ◽  
Cardiovascular Disease ◽  
Ethnic Groups ◽  
Physical Inactivity ◽  
High Cholesterol ◽  
Cvd Risk Factors ◽  
Cvd Risk ◽  
Current Smoking ◽  
Hispanic Adults ◽  
Ethnic Subgroups

Introduction: Persons of Hispanic origin are a growing share of the U.S. population but include diverse ethnic groups with unique cultures, lifestyles, exposures, and countries of origin. Hispanics are disproportionately affected by cardiovascular disease (CVD) risk factors in comparison to non-Hispanics. However, few studies have examined the heterogeneity in their burden of CVD risk. Hypothesis: We hypothesized that there would be significant heterogeneity in the prevalence of CVD risk factors among ethnic subgroups of Hispanic adults. Methods: We used a cross-sectional design to examine the prevalence of CVD risk factors, defined per national guidelines, among Hispanic adults in the 2010-2018 National Health Interview Surveys. Generalized linear models using Poisson distribution were fitted to obtain adjusted predicted probabilities and risk of self-reported hypertension, overweight/obesity, diabetes, high cholesterol, physical inactivity, and current smoking by Hispanic ethnic subgroup. Results: We included 185,511 participants with mean(±sd) age 31(0.2) years and 50% male. Most were Mexican (65.1%) whereas, few were Dominican (3.0%). Prevalence of hypertension (28.4%), diabetes (12.9%), high cholesterol (25.0%), and current smoking (6.1%) was highest among Puerto Ricans. Prevalence of overweight/obesity was highest among Mexicans (74.5%) and physical inactivity was highest among Dominicans (62.3%). Compared to Mexicans, Central Americans were less likely to smoke and have hypertension, overweight/obesity, and diabetes (ps<0.05). ( Table ) Conclusion: We observed striking heterogeneity in the prevalence of CVD risk factors across Hispanic ethnic subgroups, especially for diabetes, physical inactivity, and smoking. These results suggest that aggregating data on Hispanics may mask differences in CVD risk and hinder efforts to reduce health disparities in this population. Our findings provide actionable information on CVD risk factors for specific Hispanic ethnic subgroups.

scholarly journals Effects of a Paleolithic Diet on Cardiovascular Disease Risk Factors: A Systematic Review and Meta-Analysis of Randomized Controlled Trials

2019 ◽  
Vol 10 (4) ◽  
pp. 634-646 ◽  
Author(s):  
Ehsan Ghaedi ◽  
Mohammad Mohammadi ◽  
Hamed Mohammadi ◽  
Nahid Ramezani-Jolfaie ◽  
Janmohamad Malekzadeh ◽  
...  
Keyword(s):  
Risk Factors ◽  
Blood Pressure ◽  
Cardiovascular Disease ◽  
Lipid Profile ◽  
Meta Analysis ◽  
Controlled Trials ◽  
Cvd Risk Factors ◽  
Paleolithic Diet ◽  
Cvd Risk ◽  
Randomized Controlled

ABSTRACTThere is some evidence supporting the beneficial effects of a Paleolithic diet (PD) on cardiovascular disease (CVD) risk factors. This diet advises consuming lean meat, fish, vegetables, fruits, and nuts and avoiding intake of grains, dairy products, processed foods, and added sugar and salt. This study was performed to assess the effects of a PD on CVD risk factors including anthropometric indexes, lipid profile, blood pressure, and inflammatory markers using data from randomized controlled trials. A comprehensive search was performed in the PubMed, Scopus, ISI Web of Science, and Google Scholar databases up to August 2018. A meta-analysis was performed using a random-effects model to estimate the pooled effect size. Meta-analysis of 8 eligible studies revealed that a PD significantly reduced body weight [weighted mean difference (WMD) = −1.68 kg; 95% CI: −2.86, −0.49 kg], waist circumference (WMD = −2.72 cm; 95% CI: −4.04, −1.40 cm), BMI (in kg/m2) (WMD = −1.54; 95% CI: −2.22, −0.87), body fat percentage (WMD = −1.31%; 95% CI: −2.06%, −0.57%), systolic (WMD = −4.75 mm Hg; 95% CI: −7.54, −1.96 mm Hg) and diastolic (WMD = −3.23 mm Hg; 95% CI: −4.77, −1.69 mm Hg) blood pressure, and circulating concentrations of total cholesterol (WMD = −0.23 mmol/L; 95% CI: −0.42, −0.04 mmol/L), triglycerides (WMD = −0.30 mmol/L; 95% CI: −0.55, −0.06 mmol/L), LDL cholesterol (WMD = −0.13 mmol/L; 95% CI: −0.26, −0.01 mmol/L), and C-reactive protein (CRP) (WMD = −0.48 mg/L; 95% CI: −0.79, −0.16 mg/L) and also significantly increased HDL cholesterol (WMD = 0.06 mmol/L; 95% CI: 0.01, 0.11 mmol/L). However, sensitivity analysis revealed that the overall effects of a PD on lipid profile, systolic blood pressure, and circulating CRP concentrations were sensitive to removing some studies and to the correlation coefficients, hence the results must be interpreted with caution. Although the present meta-analysis revealed that a PD has favorable effects on CVD risk factors, the evidence is not conclusive and more well-designed trials are still needed.

scholarly journals Cardiovascular Disease Risk in Bears and Other Gay Men: A Descriptive Study from Poland

2021 ◽  
Vol 18 (3) ◽  
pp. 1044
Author(s):  
Magdalena Mijas ◽  
Karolina Koziara ◽  
Andrzej Galbarczyk ◽  
Grazyna Jasienska
Keyword(s):  
Risk Factors ◽  
Cardiovascular Disease ◽  
Gay Men ◽  
Disease Risk ◽  
Older Age ◽  
Analysis Of Covariance ◽  
Control Group ◽  
Cvd Risk Factors ◽  
Cvd Risk ◽  
Wide Range

A risk of cardiovascular disease (CVD) is increased by multiple factors including psychosocial stress and health behaviors. Sexual minority men who identify as Bears form a subculture distinguished by characteristics associated with increased CVD risk such as elevated stress and high body weight. However, none of the previous studies comprehensively investigated CVD risk in this population. Our study compared Bears (N = 31) with other gay men (N = 105) across a wide range of CVD risk factors. Logistic regression and analysis of covariance (ANCOVA) models were performed to compare both groups concerning behavioral (e.g., physical activity), medical (e.g., self-reported hypertension), and psychosocial (e.g., depressiveness) CVD risk factors. Bears were characterized by older age and higher body mass index (BMI) than the control group. We also observed higher resilience, self-esteem, as well as greater prevalence of self-reported hypertension, diabetes, and hypercholesterolemia in Bears. None of these differences remained statistically significant after adjusting for age and, in the case of self-reported diagnosis of diabetes, both age and BMI. Our study demonstrates that Bears are characterized by increased CVD risk associated predominantly with older age and higher BMI. Health promotion interventions addressed to this community should be tailored to Bears’ subcultural norms and should encourage a healthier lifestyle instead of weight loss.

scholarly journals Effect of DASH Diet Versus Healthy Dietary Advice on the Estimated Atherosclerotic Cardiovascular Disease Risk

2021 ◽  
Vol 12 ◽  
pp. 215013272098095
Author(s):  
Marwa S. Said ◽  
Inas T. El Sayed ◽  
Eman E. Ibrahim ◽  
Ghada M. Khafagy
Keyword(s):  
Risk Factors ◽  
Cardiovascular Disease ◽  
Dietary Advice ◽  
Atherosclerotic Cardiovascular Disease ◽  
Cvd Risk Factors ◽  
Cvd Risk ◽  
Post Intervention ◽  
Dash Diet ◽  
Significant Difference ◽  
Diet Versus

Introduction: Cardiovascular disease (CVD) is the most leading cause of mortality worldwide. Changes in diet can reduce subclinical cardiac injury and inflammation in parallel with reductions of other CVD risk factors. Aim: The study aimed to evaluate the beneficial effect of the DASH diet versus usual healthy dietary advice (HDA) on the estimated risk of atherosclerotic cardiovascular disease (ASCVD). Methods: It was a prospective interventional nonrandomized controlled study, conducted on 92 participants attending Family Medicine Outpatient Clinics, Cairo University. The participants were assigned to 2 dietary groups, the DASH and HDA groups, for 12 weeks. All subjects were subjected to anthropometric measurement, assessment of lipid profile, and the estimated cardiovascular risk pre-and post-intervention. Results: The estimated cardiovascular risk was reduced significantly in both the DASH and HDA groups, with no statistically significant difference between the 2 groups regarding the risk reduction. By comparing the percent change between pre and post-intervention in both DASH and HDA groups, the following are the results: BMI dropped by 6.5% versus 2.5%, systolic blood pressure decreased by 6.9% and 4.1%, fasting blood sugar dropped by 5.5% and 3.1%, total cholesterol dropped by 5.2% and 3.1%, LDL dropped by 8.2%, and 3.1%, and HDL increased by 8.2% and 2.4%, in DASH and HDA groups, respectively. Conclusion: Both the DASH diet and HDA are associated with improvement in CVD risk factors. Although better risk factors decline with the DASH diet, there was no statistically significant difference between the 2 groups.

scholarly journals Is night-time light intensity associated with cardiovascular disease risk factors among adults in early-stage urbanisation in South India? A cross-sectional study of the Andhra Pradesh Children and Parents Study

BMJ Open ◽  
2020 ◽  
Vol 10 (11) ◽  
pp. e036213
Author(s):  
Tina Bonde Sorensen ◽  
Robin Wilson ◽  
John Gregson ◽  
Bhavani Shankar ◽  
Alan D Dangour ◽  
...  
Keyword(s):  
Risk Factors ◽  
Cardiovascular Disease ◽  
Andhra Pradesh ◽  
South India ◽  
Early Stage ◽  
Cvd Risk Factors ◽  
Cvd Risk ◽  
Night Time ◽  
Cross Sectional ◽  
Children And Parents

ObjectivesTo explore associations of night-time light intensity (NTLI), a novel proxy for continuous urbanisation levels, with mean systolic blood pressure (SBP), body mass index (BMI), fasting serum low-density lipoprotein (LDL) and fasting plasma glucose (FPG), among adults in early-stage urbanisation in Telangana, South India.DesignCross-sectional analysis of the third wave of the Andhra Pradesh Children and Parents Study cohort.Setting28 villages representing a continuum of urbanisation levels, ranging from rural settlement to medium-sized town in Telangana, South India.ParticipantsData were available from 6944 participants, 6236 of whom were eligible after excluding pregnant women, participants younger than 18 years of age and participants missing data for age. Participants were excluded if they did not provide fasting blood samples, had implausible or missing outcome values, were medicated for hypertension or diabetes or had triglyceride levels invalidating derived LDL. The analysis included 5924 participants for BMI, 5752 participants for SBP, 5287 participants for LDL and 5328 participants for FPG.ResultsIncreasing NTLI was positively associated with mean BMI, SBP and LDL but not FPG. Adjusted mean differences across the range of village-level NTLI were 1.0 kg/m2 (95% CI 0.01 to 1.9) for BMI; 4.2 mm Hg (95% CI 1.0 to 7.4) for SBP; 0.3 mmol/L (95% CI −0.01 to 0.7) for LDL; and −0.01 mmol/L (95% CI −0.4 to 0.4) for FPG. Associations of NTLI with BMI and SBP were stronger in older age groups.ConclusionThe association of NTLI with cardiovascular disease (CVD) risk factors identify NTLI as a potentially important tool for exploring urbanisation-related health. Consistent associations of moderate increases in urbanisation levels with important CVD risk factors warrant prevention strategies to curb expected large public health impacts from continued and rapid urbanisation in India.

scholarly journals Sleep Deficiency and Deprivation Leading to Cardiovascular Disease

2015 ◽  
Vol 2015 ◽  
pp. 1-5 ◽  
Author(s):  
Michelle Kohansieh ◽  
Amgad N. Makaryus
Keyword(s):  
Risk Factors ◽  
Cardiovascular Disease ◽  
Well Being ◽  
Underlying Mechanism ◽  
Vital Role ◽  
Quality Of Sleep ◽  
Cvd Risk Factors ◽  
Cvd Risk ◽  
Sleep Deficiency

Sleep plays a vital role in an individual’s mental, emotional, and physiological well-being. Not only does sleep deficiency lead to neurological and psychological disorders, but also the literature has explored the adverse effects of sleep deficiency on the cardiovascular system. Decreased quantity and quality of sleep have been linked to cardiovascular disease (CVD) risk factors, such as hypertension, obesity, diabetes, and dyslipidemia. We explore the literature correlating primary sleep deficiency and deprivation as a cause for cardiovascular disease and cite endothelial dysfunction as a common underlying mechanism.

scholarly journals Relationship between Depressive Symptoms and Cardiovascular Disease Risk Factors in African American Individuals

2011 ◽  
Vol 2011 ◽  
pp. 1-6 ◽  
Author(s):  
Ali A. Weinstein ◽  
Preetha Abraham ◽  
Guoqing Diao ◽  
Stacey A. Zeno ◽  
Patricia A. Deuster
Keyword(s):  
Risk Factors ◽  
Cardiovascular Disease ◽  
African American ◽  
Depressive Symptoms ◽  
Disease Risk ◽  
Cardiovascular Disease Risk ◽  
Regression Analyses ◽  
Cvd Risk Factors ◽  
Cvd Risk ◽  
The Relationship

Objective. To examine the relationship between depressive symptoms and cardiovascular disease (CVD) risk factors in a group of African American individuals.Design. A nonrandom sample of 253 (age 43.7 ± 11.6 years; 37% male) African American individuals was recruited by advertisements. Data were obtained by validated questionnaires, anthropometric, blood pressure, and blood sample measurements.Results. Regression analyses were performed to assess the relationship between depressive symptoms and CVD risk factors controlling for socioeconomic status indicators. These analyses demonstrated that those with higher levels of depressive symptoms had larger waist-to-hip ratios, higher percent body fat, higher triglycerides, and were more likely to be smokers.Conclusions. It has been well documented that higher levels of depressive symptoms are associated with higher CVD risk. However, this evidence is derived primarily from samples of predominantly Caucasian individuals. The present investigation demonstrates that depressive symptoms are related to CVD risk factors in African American individuals.

Abstract P006: Cardiovascular Disease Risk Factor Burden is Associated With Hearing Loss in Young Men: The Hispanic Community Health Study/Study of Latinos

Circulation ◽  
2018 ◽  
Vol 137 (suppl_1) ◽  
Author(s):  
Rachael R Baiduc ◽  
Brittany Bogle ◽  
Franklyn Gonzalez ◽  
Elizabeth Dinces ◽  
David J Lee ◽  
...  
Keyword(s):  
Risk Factors ◽  
Cardiovascular Disease ◽  
Hearing Loss ◽  
Total Cholesterol ◽  
Young Women ◽  
Young Men ◽  
Health Study ◽  
Cvd Risk Factors ◽  
Cvd Risk ◽  
Hispanic Community

Introduction: Over 30 million Americans suffer from hearing loss (HL). Studies suggest that established cardiovascular disease (CVD) risk factors may contribute to the pathophysiology of the inner ear. However, the aggregate effect of CVD risk factors on hearing is not well understood. Hypothesis: We hypothesized that high CVD risk burden is associated with worse hearing. Methods: We assessed younger (ages 18-34) and older (ages 55-64) Hispanic Community Health Study / Study of Latinos participants who underwent audiometry in 2008-11. After excluding those with conductive pathology and asymmetric HL, we randomly chose one ear for analysis. Puretone thresholds were obtained at 0.5-8 kHz; puretone average (PTA) was calculated using thresholds at 0.5, 1, 2, and 4 kHz. Low CVD risk burden was defined as having all of: blood pressure (BP) <120/<80 mmHg; total cholesterol <180 mg/dL; not currently smoking; and not having prevalent diabetes. High CVD risk burden was defined as ≥ 2 of: diabetes; currently smoking; BP >160/>100 mmHg (or antihypertensive use); and total cholesterol >240 mg/dL (or statin use). By age group and sex, we estimated hearing thresholds per frequency with linear regression models adjusted for noise exposure. Least squares estimates were calculated using strata-specific means of covariates. Estimates were compared via t-tests. Data were weighted for all analyses and accounted for clustering. Results: Among younger and older individuals in the target population (51.9% female), 28.8% had low and 5.5% had high CVD risk. Younger men with high CVD risk had worse PTA than young men with low risk (7.7 dB HL [7.0-8.4] vs. 10.5 dB HL [8.4-12.5], p =0.02), and had significantly worse thresholds at 1,3,4,6 kHz than those with low risk ( Figure ). There was no difference in PTA or thresholds at any frequency by CVD risk burden in young women, older men, or older women. Conclusions: CVD risk burden is associated with HL among young men, but not young women or older adults. CVD risk burden may be useful for identifying young men at risk for HL.

Determining the Cardiovascular Disease Risk Factor Knowledge and Related Factors Among Adults With Type 2 Diabetes Mellitus

2021 ◽  
pp. 105477382110464
Author(s):  
Emine Karaman ◽  
Aslı Kalkım ◽  
Banu Pınar Şarer Yürekli
Keyword(s):  
Diabetes Mellitus ◽  
Risk Factors ◽  
Type 2 Diabetes ◽  
Cardiovascular Disease ◽  
Disease Risk ◽  
Cardiovascular Disease Risk ◽  
Cvd Risk Factors ◽  
Cvd Risk ◽  
Related Factors

In this study was to determine knowledge of cardiovascular disease (CVD) risk factors and to explore related factors among adults with type 2 diabetes mellitus (DM) who have not been diagnosed with CVD. This descriptive study was conducted with 175 adults. Data were collected individual identification form and Cardiovascular Disease Risk Factors Knowledge Level (CARRF-KL) scale. A negative correlation was found between age and CARRF-KL score. A significant difference was found between educational status and CARRF-KL score. The individuals described their health status as good, managed their condition with diet and exercise, received information from nurses, adults with DM in their family and those with no DM complications had significantly higher scores in CARRF-KL. The knowledge of an individual with DM about CVD risk factors should be assessed, CVD risks should be identified at an early stage, and individuals at risk should be subjected to screening.

Abstract P156: Assessing the Effect of the Heart of New Ulm Project: a Population-Based Program to Reduce Cardiovascular Disease

Circulation ◽  
2017 ◽  
Vol 135 (suppl_1) ◽  
Author(s):  
Abbey C Sidebottom ◽  
Arthur Sillah ◽  
David M Vock ◽  
Michael M Miedema ◽  
Raquel Pereira ◽  
...  
Keyword(s):  
Risk Factors ◽  
Blood Pressure ◽  
Cardiovascular Disease ◽  
Health System ◽  
Matched Control ◽  
Population Based ◽  
Control Population ◽  
Cvd Risk Factors ◽  
Cvd Risk ◽  
Matched Control Population

Background: Despite a highly recognized priority for public health and healthcare to implement population-level strategies to reduce the burden of cardiovascular disease (CVD), limited evidence exists on the most effective strategies. Data collection and evaluation of large scale, community based-prevention programs can be challenging and costly to achieve. The Heart of New Ulm (HONU) Project, begun in 2009, is a population-based initiative with healthcare, community, and workplace interventions addressing multiple levels of the social-ecological model designed to reduce modifiable CVD risk factors in rural New Ulm, MN. The community is served by one health system, enabling the use of electronic health record (EHR) data for surveillance. Objective: To assess trends for CVD risk factors, events, and healthcare utilization for New Ulm residents compared to a matched control population. Methods: We matched New Ulm residents (n = 4,077) with controls (n = 4,077) from a regional community served by the same health system using refined covariate balance techniques to match on baseline demographics, CVD risk factors, and health care utilization. Mixed effects longitudinal models with adjustment for age and gender, and an interaction for time by community, were run. Model based estimates were constructed for the entire cohort at each time period. Results: Over the first 6 years of the HONU Project,blood pressure, LDL, total cholesterol, and triglycerides were managed better in New Ulm than the matched comparison community. The proportion of New Ulm residents with controlled blood pressure increased by 6.2 percentage points while the control group increased by 2 points. 10-year ASCVD risk scores showed less decline for New Ulm residents than controls (16 vs. 18.4). The intervention and control groups did not differ with regard to inpatient stays, CVD events, smoking, or glucose. Conclusions: Compared to a matched control population, we found improved control of CVD risk factors in the New Ulm Population exposed to the HONU Project.

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