Prevalence Of Cardiovascular Risk Factors Research Articles

Prevalence of cardiovascular risk factors in rural population of Puducherry

Objectives Rapid changes in India’s population and epidemiology are being brought about by Noncommunicable diseases, which significantly increase morbidity, mortality, and disability in both urban and rural populations, as well as in all socioeconomic groups. The aim of this study was to assess the prevalence of Cardiovascular Risk Factors (CVRF) in the rural population of Puducherry. Material and Methods This cross-sectional descriptive study was conducted in Puducherry’s rural field practice area, which is connected to Aarupadai Veedu Medical College & Hospital (AVMC&H). A total of one thousand rural residents, ages 40 to 75, comprised the samples. With the aid of a modified WHO steps approach, a structured questionnaire containing physical measurements, CVRF information, and sociodemographic details was used to collect the data. SPSS version 28.0 was used to analyse the data. The prevalence of CVRF was determined using percentages, and the degree of correlation between the rural population’s CVRF and their demographic characteristics were examined. Results The following behaviours have the highest prevalence of CVRF: smoking (28.3%), drinking alcohol (13.8%), not exercising (48%), consuming coffee (60.2%), tea (61.4%), artificial beverages (42.6%), nonvegetarian (98.1%), consuming insufficient amounts of fruits and vegetables (32%), insomnia (59.4%), being overweight (18.5%), class I obesity (6.4%), hypertension (25%) and diabetes mellitus (25.1%). The cardiovascular risk factors of the rural population, such as the use of tobacco products (p < 0.001), the consumption of coffee, tea, and artificial beverages (p < 0.001), the use of alcohol (p < 0.001), the non-vegetarian diet (p < 0.001), the insufficient intake of fruits and vegetables (p < 0.001), obesity (p = 0.001), Waist Hip Ratio (WHR) at risk (p < 0.001), hypertension (p < 0.001), and diabetes (p < 0.001), were strongly statistically significantly associated with demographic variables. Conclusion A significant proportion of Puducherry’s rural population has cardiovascular risk factors. It is imperative to reduce the prevalence of cardiovascular risk factors in the community by implementing lifestyle modifications that suppress risky behaviours at an early age.

Risk of death, thrombotic and hemorrhagic events in patients with atrial fibrillation and systemic autoimmune diseases

Abstract Background Growing evidence showing that systemic autoimmune diseases (SAD) are associated with a high risk of incident atrial fibrillation (AF). However, the impact of SAD on the clinical course of AF patients is largely unknown. Purpose To assess the risk of all-cause death, thrombotic events, and bleeding in AF patients with SAD. Methods Retrospective cohort study within a global health care network (TriNetx). Using ICD codes, AF patients were categorized into two groups: 1) AF patients with SAD (M32: Systemic Lupus Erythematosus; M33: Dermato-polymyositis; M34: Systemic Sclerosis; M35: Sjogren syndrome), and 2) AF controls (without systemic autoimmune, autoinflammatory, or rheumatic diseases). The primary outcomes were the 5-year risks of 1) all-cause death, 2) thrombotic events (ischemic stroke, transient ischemic attack, peripheral arterial thromboembolism, acute myocardial infarction, deep vein thrombosis, and pulmonary embolism), and 3) hemorrhagic outcome (intracranial hemorrhage and gastrointestinal bleeding). Secondary outcomes were each component of the composite primary outcomes. Cox regression analysis before and after propensity-score-matching (PSM) was used to estimate HR and 95% confidence interval (95%CI). Sensitivity analyses were done to investigate the risk of primary outcomes associated with each systemic autoimmune disease and with different types of oral anticoagulant (OAC). Results We identified 22,371 AF patients with SAD (67.7±13.7 years, 72.2% females), and 1,478,693 AF controls (69.7±14.0, 42.6% females). Before PSM, AF patients with SAD were younger, more often females, and with a higher prevalence of cardiovascular risk factors; no differences were found after PSM. After PSM, AF patients with SAD showed a higher risk of all-cause death (HR 1.21, 95% 1.17-1.25), thrombotic events (HR 1.55, 95%CI 1.49-1.61), and hemorrhagic events (HR 1.39, 95%CI 1.32-1.46) compared to AF controls (Table 1). On sensitivity analyses, we found that the risk of primary outcomes in AF patients with SAD was independent from the OAC type, but NOAC was more effective than warfarin in reducing the risk of thrombotic events. The highest risk of all-cause death was associated with Systemic Sclerosis, while the highest risk of composite thrombotic events was associated with Systemic Lupus Erythematosus, and Dermato-polymyositis. The highest risk of stroke was associated with Sjogren syndrome; and myocardial infarction and deep vein thrombosis with Dermato-polymyositis, Systemic Lupus Erythematosus was associated with the highest risk of Intracranial hemorrhage, while Systemic Sclerosis to the highest risk of gastrointestinal bleeding (Table 2). Conclusion In AF patients the coexistence of SAD is associated with a high risk of all-cause death, thrombotic events, and bleeding. A personalized approach aimed to minimize the impact of SAD on the clinical course of AF patients is needed.Figure 1Figure 2

Risk of death and thromboembolic events in patients with supraventricular arrhythmias admitted to the emergency department

Abstract Background Few data are available on the risk of death and thromboembolism in patients with supraventricular tachycardia (SVT). Purpose To assess the risk of adverse events in SVT patients admitted to the emergency department (ED). Methods Retrospective study utilizing a global federated health research network (TriNetX). Based on the ICD codes recorded at the ED admission, patients were categorized in: SVT (I41.1), atrial fibrillation (AF, I48.0,1,2,91), atrial flutter (I48.3,4,92), and a control group with palpitations (R00.2) without arrhythmias (CTRL). Primary outcome was the 1-year risk of a composite of all-cause death and thromboembolism (ischemic stroke, transient ischemic attack, and peripheral arterial embolism). Secondary outcomes were the 1-year risk of each component of the composite outcome. Cox-regression analysis was used to produce hazard ratios (HRs) and 95% confidence intervals (CI) after 1:1 propensity score matching (PSM). The exploratory analysis was performed to assess the risk of first episode of thromboembolism. Other sensitivity analyses were performed to validate the results of the main analysis in patients ≥65 years, with multimorbidity, and not on oral anticoagulation (OAC). Results We identified 37,793 SVT patients (58.5±19.2 years, 55.8% females), 239,490 AF patients (70±19.2 years, 47.3% females), 20,674 atrial flutter patients (68.6±15.1, 15.1% females), and 89,152 CTRL (43.5±17.8 years, 60.1% females). Before PSM, in SVT patients the mean age and the prevalence of cardiovascular risk factors was lower than AF and atrial flutter patients but higher than CTRL. After PSM, no difference was found among the three groups. After PSM, the risk of composite outcome in SVT patients was higher compared to CTRL (HR 2.80, 95%CI 2.61-3.00), similar to atrial flutter patients (HR 0.98, 95%CI 0.94-1.03), and a lower compared to AF patients (HR 0.85, 95%CI 0.82-0.88) (Figure 1). These results were consistent also for the secondary outcomes, for the risk of the first thromboembolic event (Figure 2), and in all the sensitivity analyses. Conclusion SVT patients have a risk of death and thromboembolism comparable to those with atrial flutter, but lower than AF. Further studies are needed to evaluate the possible beneficial effect of OAC in this clinical context.Figure 1Figure 2

Non-alcoholic fatty liver disease in patients with atrial fibrillation: a report from a global federated health network

Abstract Background Few data are available on the clinical course of patients with Atrial Fibrillation (AF) and Nonalcoholic Fatty Liver Disease (NAFLD). Purpose To evaluate the 1-year risk of all-cause death, thromboembolic events, and bleeding in AF patients with NAFLD. Methods Retrospective cohort study within the global TriNetX platform. Patients with AF were categorized into two groups: i) AF with NAFLD and ii) AF without liver diseases. The primary outcomes were the 1-year risks of a composite outcome of i) all-cause death and thrombotic events (all-cause death, acute myocardial infarction, ischemic stroke, systemic arterial thromboembolism, deep vein thrombosis, and pulmonary embolism), and hemorrhagic outcome (intracranial hemorrhage and gastrointestinal bleeding). Secondary outcomes were each component of the composite primary outcomes. Cox regression analysis before and after propensity-score-matching (PSM) was used to estimate HR and 95% confidence interval (95%CI). Sensitivity analyses were done to investigate the risk associated with cirrhosis and type of oral anticoagulant. Results We identified 22,636 AF patients with NAFLD (69±12 years, 46.7% females) and 391,014 AF patients without NAFLD (72±12 years, 42.7% females). Before PSM, AF patients with NAFLD were younger, and with a higher prevalence of cardiovascular risk factors than those without liver disease. After PSM, no difference was found between the two groups, but NAFLD patients showed a higher 1-year risk of thrombotic (HR 1.54, 95%CI 1.47-1.61) and hemorrhagic (HR 1.56, 95%CI 1.42-1.72) composite outcomes (Figure 1). The higher risk in NAFLD was consistent also for all the secondary outcomes (Figure 1). On the sensitivity analyses (Figure 2), a progressively increased risk of thrombotic and hemorrhagic events was found in non-cirrhotic and cirrhotic patients compared to patients without liver diseases, whereas non-vitamin-k antagonist (NOAC) seems to be safer and more effective than warfarin. Conclusion In AF patients, NAFLD is associated with a higher 1-year risk of all-cause death, thrombotic and hemorrhagic events. Further studies are needed to establish the best clinical approach to manage NAFLD in AF patients.Figure 1Figure 2

Prevalence, Clustering, and Current Management of Cardiovascular Risk Factors Upon First Referral to Hypertension Specialists: the APPROACH Study.

Several observational studies have been conducted to assess the prevalence of cardiovascular risk factors in hypertensive patients; however, none has yet investigated prevalence, clustering, and current management of cardiovascular risk factors upon first referral to hypertension specialists, which is the aim of the present study. Consecutive adult outpatients with essential/secondary hypertension were included at the time of their first referral to hypertension specialists at 13 Italian centers in the period April 2022-2023 if they had at least one additional major cardiovascular risk factor among LDL-hypercholesterolemia, type 2 diabetes, and cigarette smoking. Prevalence, degree of control, and current management strategies of cardiovascular risk factors were assessed. A total of 255 individuals were included, 40.2% women and 98.4% Caucasian. Mean age was 60.3±13.3years and mean blood pressure [BP] was 140.3±17.9/84.8±12.3mmHg). Most participants were smokers (55.3%), had a sedentary lifestyle (75.7%), suffered from overweight/obesity (51%) or high LDL-cholesterol (41.6%), had never adopted strategies to lose weight (55.7%), and were not on a low-salt diet (57.4%). Only a minority of patients reported receiving specialist counseling, and 27.9% had never received recommendations to correct unhealthy lifestyle habits. Nearly 90% of individuals with an estimated high/very high cardiovascular risk profile did not achieve recommended LDL-cholesterol targets. In patients with hypertension, both pharmacological and lifestyle therapeutic advice are yet to improve before referral to hypertension specialists. This should be considered in the primary care setting in order to optimize cardiovascular risk management strategies.

Cardiogenic shock following ST-segment elevation myocardial infarction in women: complications and outcomes

Abstract Funding Acknowledgements None. Background Differences in women’s prognosis have been described for both ST-segment elevation myocardial infarction (STEMI) and cardiogenic shock (CS). These might reflect asymmetries in clinical management, but also gender-specific comorbidities and pathologic mechanisms. Purpose We aimed to evaluate the risk of in-hospital complications and mid-term outcomes of women with CS following STEMI. Methods We retrospectively studied STEMI patients treated by primary percutaneous coronary intervention (PCI) from 2008 to 2017 in a tertiary care centre, presenting or evolving in Killip class IV (defined as cardiogenic shock or hypotension and organ hypoperfusion). Clinical and demographic characteristics, as well as complications and outcomes, were collected. Major adverse cardio-cerebrovascular events (MACCE) at 1-year follow-up was a composite of death, cerebrovascular accident, new myocardial infarction in any vessel, or target lesion revascularization. Results Among 1131 patients presenting with STEMI, our study included 117 (10.3%) patients in CS, of which 40 (34.2%) were women. Women were older [71.8(±13.4) vs 64.6(±11.72) years, p=0.002] and less frequently smokers (25.0% vs 50.7%, p=0.008). Prevalence of classic cardiovascular risk factors, namely diabetes (34,1% vs 39.2%, p=0.860), hypertension (71.5% vs 60.8%, p=0.212), and dyslipidaemia (47.5% vs 70.0%, p=0.799), was the same for both groups. Body mass index was also similar [26.6(±5.2) vs 26.1(±3.4) kg/m2, p=0.539]. Women had lower haemoglobin [12.4(±1.9) vs 13.8(±1.9) g/dl, p<0.001] and lower creatinine clearance at admission [52.4(±30.6) vs 67.3(±29.4) ml/min, p=0.017]. Door-to-balloon times [80(59-180) vs 68(48-105) min, p=0.302], total ischemic time [210(120-360) vs 203(120-476) min, p=0.302] and prevalence of anterior STEMI (35.0% vs 50.0%, p=0.123) were not significantly different between sexes. The prevalence of in-hospital complications was generally similar for both sexes (Table 1), except for the risk of advanced atrioventricular (AV) block that was higher in women (32.5% vs 10.7%, p=0.004). Also, haemoglobin nadir was lower in women [10.6(±2.1) vs 11.7(±2.1) g/dl, p=0.023]. In a 1-year follow-up, the occurrence of MACCE was similar for both sexes (60.0% vs 59.7%, log-rank P 0.734) (Figure 1). Conclusion Women with STEMI complicated by CS submitted to PCI had a similar prevalence of in-hospital complications as men. Also, mid-term outcomes, assessed by MACCE at 1 year, did not differ between groups.

The lipid profile of the young patient with ischemic heart disease. Do these patients meet the goals?

Abstract Funding Acknowledgements Type of funding sources: Public hospital(s). Main funding source(s): Hospital Universitario Virgen Macarena Introduction Ischemic heart disease is becoming increasingly common in young individuals, with dyslipidemia being an important risk factor for developing acute coronary syndrome (ACS). Recently, new analytical parameters of the lipid profile have been described, which are associated with a higher cardiovascular risk. Purpose The aim of the study was to analyse characteristics, lipid profile and, whether LDL goals are achieved in young patients with ACS admitted to our Coronary Care Unit (CCU). Methods Retrospective cohort of all patients with ACS minor than 45 years admitted to a CCU between January 2010 and February 2023. The LDL goals were established according to the European clinical practice guidelines (<70 mg/dL or <55 mg/dL after 2019). Results A total of 287 patients were included, with 82.6% being male and an average age of 41 years. 77% were smokers and 9% were ex-smokers. The prevalence of classic cardiovascular risk factors at admission was as follows: dyslipidemia 105 (37%), overweight 74 (26%), obesity 70 (25%), hypertension 87 (30%), and diabetes 29 (10%). Lipid profile’s results are showed in picture 1. Smoking, gender, as well as obesity or overweight were not significantly associated with a worse lipid profile. Significant differences were also not found based on the extent of coronary involvement (analyzing the number of affected vessels or the presence of coronary occlusion) or the reason for admission (NSTEMI vs. STEMI). As for secondary prevention, 70% of patients completed the cardiac rehabilitation program. The percentage of patients who achieved the LDL goal was 62.4% at 6 months (with an average of 61 mg/dL) and 52.4% at one year (with an average of 72 mg/dL). The majority of patients (74%) who did not meet the goals at 6 months still did not achieve them at one year. A higher initial LDL-C level was associated with a lower likelihood of achieving the goals at 6 months and one year, although it did not reach statistical significance at one year (p = 0.05 and 0.08, respectively). No other predictors of success were found, although participation in a Cardiac Rehabilitation Program was associated with a non-significant trend towards goal attainment, likely due to the small sample size (45% vs. 65%, p = 0.09). Conclusion Young patients with ACS have a good short-term and long-term prognosis, which is why secondary prevention becomes particularly important. However, a significant percentage of patients still do not achieve the recommended LDL-C goals, leaving room for improvement in reducing morbidity and mortality in this population. Larger patient series are needed to gain a better understanding of this population.Table 1.Lipid profile'sLDL and Lipoprotein (a) at admission

Association of apolipoprotein B and apolipoprotein A1 levels with social determinants of health and coronary artery disease mortality in the United Kingdom Biobank - is there a need for consideration?

A higher prevalence of cardiovascular risk factors has previously been shown to be associated with adverse social determinants of health (SDoH) and to explain some of their impact on cardiovascular risk. Whether there is a relationship between lipid parameters, specifically apolipoprotein B (apoB), apolipoprotein A1 (apoA1), their ratio (apoB/apoA1), and SDoH, and whether coronary artery disease (CAD) mortality risk associated with circulating apoB and apoA1 is modified by SDoH was unclear. We investigated associations of apoA1, apoB, and apoB/apoA1 with the level of education and household income and their joint impact on CAD mortality in participants of the UK Biobank (UKB) with and without prevalent CAD at enrollment. Hazard ratios for CAD mortality were estimated after adjusting for SDoH and clinical covariates. In 292 804 participants without established CAD, apoB, and the apoB/apoA1 ratio were inversely associated with level of education and household income, whereas apoA1 was positively associated with household income. Adjustment for education level and household income coupled with the number of people living in the household did not attenuate the association between the apolipoprotein levels and incident CAD mortality rates. In a cohort of 13 826 participants with prevalent CAD, apoA1 levels were inversely associated with level of education. Higher apoB levels were only associated with greater CAD mortality risk after adjustment for risk factors. Risk estimation for CAD death through circulating apoA1 levels requires accounting for significant differences by sex. Circulating lipid parameters are associated with SDoH in individuals without CAD. CAD mortality risk estimation through apoA1 and apoB levels does not require accounting for SDoH.

Educational status and the risk of adverse outcomes in Asian patients with atrial fibrillation: a report from the prospective APHRS-AF Registry.

The aim of this study was to evaluate the impact of educational status (ES) on the clinical course of Asian patients with atrial fibrillation (AF). We used data from the prospective APHRS-AF Registry. ES was classified as follows: low (primary school), medium (secondary), and high (University). The primary outcome was a composite of all-cause death, thromboembolic events, acute coronary syndrome, and heart failure. Secondary outcomes were each component of the primary outcome, cardiovascular death, and major bleeding. The one-year risk of primary and secondary outcomes was assessed through Cox-regressions. Adherence to the Atrial fibrillation Better Care (ABC) pathway was assessed. Among 2697 AF patients (69±12 years, 34.8% females), 34.6% had low ES; 37.3% had medium ES; and 28.1% had high ES. Compared to patients with medium-high ES, patients with low ES were older, more often females, with a higher prevalence of cardiovascular risk factors, and a lower ABC pathway adherence (30.4% vs. 40.2%, P<0.001). On multivariable analysis, low ES was associated with a higher risk for the primary outcome (HR 1.52,95%CI 1.11-2.06) and all-cause death (HR 1.76,95%CI 1.10-2.83) than medium-high ES. A significant interaction was found for the risk of composite outcome among the different age strata, with the higher risk in the elderly (P for int=0.008), whereas the beneficial effect of the ABC pathway was irrespective of ES (P for int=0.691). In Asian AF patients, low ES is associated with high mortality. Efforts to improve education and include ES evaluation in the integrated care approach for AF are necessary to reduce the cardiovascular burden in these patients.

Caracterización clínica y detección de arteriosclerosis subclínica en sujetos con hiperalfalipoproteinemia extrema

Introduction and objectivesThe association between HDL cholesterol (HDL-C) levels and death from cardiovascular disease follows a U-shaped pattern, increasing at the extremes. The objective of the study was to characterize a sample of subjects with extreme hyperalphalipoproteinemia (HAE). Material and methods53 cases with HAE were recruited, 24 women (HDL-C>135mg/ dL) and 29 men (HDL-C>116mg/ dL). A detailed medical history was taken and questionnaires on adherence to the Mediterranean diet and physical activity were collected. Carotid ultrasounds were performed to detect the presence of suclinical atherosclerosis. ResultsThe most prevalent cardiovascular risk factor (CVRF) was dyslipidemia (64%) with no significant differences between men and women, unlike hypertension (21% in women, versus 55% in men, p=0.01) and others CVRF, for example, diabetes. 7% of the series had previous cardiovascular disease, women had higher LDL cholesterol (p=0.002) and HDL-C than men (without significant differences). Plaque was detected in 53% of cases, being more prevalent in men. Patients with plaque were older, drank more alcohol and smoked more (p<0.05). ConclusionsMen had a higher prevalence of CVRF than women, except for dyslipidemia. Subclinical atherosclerosis occurred in more than half of the series. Age, alcohol consumption and smoking were independently associated with the presence of plaque, however, our data do not show a significant influence of HDL-C levels.

Early vascular aging in acute ischemic stroke: A systematic review and meta-analysis

BackgroundWhile arterial stiffening is a known risk factor for cardiovascular diseases, it remains unclear whether there is an early vascular aging (EVA) in patients who have experienced acute ischemic stroke (AIS). This systematic review and meta-analysis aims to investigate whether patients with AIS exhibit EVA through pulse wave velocity (PWV) measurements shortly after the stroke onset, shedding light on the relationship between arterial stiffness, hypertension, and stroke. MethodsThirteen case-control studies were included, comparing PWV measurements between AIS patients and non-AIS individuals. A meta-analysis was performed to compare PWV levels, age, blood pressure, and the prevalence of different cardiovascular risk factors among 1711 AIS patients and 1551 controls. ResultsDespite AIS patients showing higher PWV compared to controls (mean difference: 1.72 m/s, 95 % CI: 1.05–2.38, p < 0.001; I2 = 88.3 %), their age did not significantly differ (95 % CI: −0.47–0.94, p = 0.519; I2 = 0 %), suggesting EVA in AIS patients. Moreover, AIS patients exhibited elevated systolic and diastolic blood pressure and had higher odds of smoking, hypertension, diabetes, and male gender compared to controls. ConclusionsThis study's findings underscore the presence of EVA in AIS patients, evident through increased PWV measurements shortly after stroke onset. Notably, smoking, hypertension, and diabetes mellitus emerge as substantial factors contributing to accelerated arterial stiffness within this population.

Prevalence of Cardiovascular and Cancer Risk Factors Among Rheumatoid Arthritis Patients Prescribed Janus Kinase Inhibitors and Tumor Necrosis Factor Inhibitors: A Cross-Sectional Study.

The study was to determine the prevalence of baseline risk factors for cardiovascular outcomes and cancer among commercially-insured patients with rheumatoid arthritis (RA) during their first dispensed treatment for either tumor necrosis factor inhibitors (TNFi) or JAK inhibitors (JAKi). Patients with RA from August 16, 2019 to March 31, 2022 were identified in the Merative MarketScan Commercial and Medicare databases. The first date that a TNFi or JAKi was dispensed was the index date, and baseline risk factors were assessed among patients continuously eligible for 12 months before the index date. Patients who had the following were stratified into an elevated risk category: age ≥65 years, smoking, or a history of a major adverse cardiovascular event, venous thromboembolism, or cancer. The prevalence of modifiable risk factors was also reported: hypertension, hyperlipidemia, obesity, and diabetes. The crude prevalence and prevalence difference (PD) were reported. A total of 12,673 patients (TNFi [n = 7,748; 61%] and JAKi [n = 4,925; 39%]) met inclusion criteria. The prevalence of elevated risk was the same for all patients using TNFi (n = 2,051; 26%) and JAKi (n = 1,262; 26%). Compared with patients having low risk, patients with an elevated risk also had a higher prevalence of at least one primary modifiable risk factor for both patients using JAKi (79% vs 58%; PD 21%, 95% confidence interval [CI] 18%-24%) and TNFi (81% vs 60%; PD 21%, 95% CI 19%-23%). In recent years, JAKi and TNFi were used in similar proportions to treat RA among commercially-insured patients at elevated cardiovascular and cancer risk. Because uncontrolled disease, modifiable comorbidities, and treatment with JAKi are associated with these adverse events, future studies evaluating how practice patterns may be affected by the emergence of safety data will be of value.

Cognitive Profile and Cardiovascular Risk Factors in Older Adults with Mild Cognitive Impairment.

The prevalence of cardiovascular risk factors (CVRFs) in the older adults population and their specific impact on their cognitive profiles still requires further research. For this purpose, a cross-sectional study was carried out to describe the presence of CVRFs and their association with cognitive performance in a sample of older adults (65-85 years old) with Mild Cognitive Impairment (MCI). Participants (n = 185) were divided into three groups concerning their cardiovascular risk level determined by the presence of different CVRFs, including Type 2 Diabetes (T2D), dyslipidemia, hypertension, and obesity. The primary outcome measures were the participant's scores in the Repeatable Battery for the Assessment of Neuropsychological Status (RBANS). Sociodemographic, clinical, and psychosocial data were collected. Non-parametrical statistical analyses and effect sizes were calculated. Findings revealed that a greater presence of CVRFs was not associated with a worse overall cognitive performance. High-risk patients were more likely to have significantly worse performance in the attentional domain compared to medium-risk (p = 0.029, r = 0.42) and compared to low-risk (p = 0.041, r = 0.35), specifically in the digits repetition subtest (p = 0.042). T2D alone was the CVRF associated with cognitive differences (p = 0.037, r = 0.32), possibly mediated by the duration of the condition. Consequently, a higher presence of CVRFs did not lead to a worse overall cognitive performance. However, high-risk individuals were more likely to experience cognitive impairment, particularly in the attentional domain. T2D played a significant role in these cognitive profile differences, possibly influenced by its duration.

Obesity and polycystic ovary syndrome influence on intestinal permeability at fasting, and modify the effect of diverse macronutrients on the gut barrier

Women with the extremely prevalent polycystic ovary syndromegather multiple cardiovascular risk factors and chronic subclinical inflammation. Interactions between diet, adiposity, and gut microbiota modulate intestinal permeabilityand bacterial product translocation, and may contribute to the chronic inflammation process associated with the polycystic ovary syndrome. In the present study, we aimed to address the effects of obesity, functional hyperandrogenism, and diverse oral macronutrients on intestinal permeabilityby measuring circulating markers of gut barrier dysfunction and endotoxemia. Participants included 17 non-hyperandrogenic control women, 17 women with polycystic ovary syndrome, and 19 men that were submitted to glucose, lipid, and protein oral loads. Lipopolysaccharide-binding protein, plasma soluble CD14, succinate, zonulin family peptide, and glucagon-like peptide-2 were determined at fasting and after oral challenges. Macronutrient challenges induced diverse changes on circulating intestinal permeabilitybiomarkers in the acute postprancial period, with lipids and proteins showing the most unfavorable and favorable effects, respectively. Particularly, lipopolysaccharide-binding protein, zonulin family peptide, and glucagon-like peptide-2 responses were deregulated by the presence of obesity after glucose and lipid challenges. Obese subjects showed higher fasting intestinal permeabilitybiomarkers levels than non-obese individuals, except for plasma soluble CD14. The polycystic ovary syndromeexacerbated the effect of obesity further increasing fasting glucagon-like peptide-2, lipopolysaccharide-binding protein, and succinate concentrations. We observed specific interactions of the polycystic ovary syndromewith obesity in the postprandial response of succinate, zonulin family peptide, and glucagon-like peptide-2. In summary, obesity and polycystic ovary syndromemodify the effect of diverse macronutrients on the gut barrier, and alsoinfluence intestinal permeabilityat fasting,contributing to the morbidity of functional hyperandrogenism by inducing endotoxemia and subclinical chronic inflammation.

Cardio-ankle vascular index for predicting cardiovascular morbimortality and determinants for its progression in the prospective advanced approach to arterial stiffness (TRIPLE-A-Stiffness) study

BackgroundThe cardio-ankle vascular index (CAVI) measure of arterial stiffness is associated with prevalent cardiovascular risk factors, while its predictive value cardiovascular events remains to be established. The aim was to determine associations of CAVI with cardiovascular morbimortality (primary outcome) and all-cause mortality (secondary outcome), and to establish the determinants of CAVI progression. Methods TRIPLE-A-Stiffness, an international multicentre prospective longitudinal study, enrolled >2000 subjects ≥40 years old at 32 centres from 18 European countries. Of these, 1250 subjects (55% women) were followed for a median of 3.82 (2.81 – 4.69) years. Findings Unadjusted cumulative incidence rates of outcomes according to CAVI stratification were higher in highest stratum (CAVI >9). Cox regression with adjustment for age, sex, and cardiovascular risk factors revealed that CAVI was associated with increased cardiovascular morbimortality (HR 1.25 per 1 increase; 95% confidence interval, CI: 1.03‒1.51) and all-cause mortality (HR 1.37 per 1 increase; 95%CI: 1.10-1.70) risk in subjects ≥60 years. In ROC analyses, CAVI optimal threshold was 9.25 (c-index 0.598; 0.542-0.654) and 8.30 (c-index 0.565; 0.512-0.618) in subjects ≥ or <60 years, respectively, to predict increased CV morbimortality. Finally, age, mean arterial blood pressure, anti-diabetic and lipid-lowering treatment were independent predictors of yearly CAVI progression adjusted for baseline CAVI. Interpretation The present study identified additional value for CAVI to predict outcomes after adjustment for CV risk factors, in particular for subjects ≥60 years. CAVI progression may represent a modifiable risk factor by treatments. Funding International Society of Vascular Health (ISVH) and Fukuda Denshi Co Ltd., Japan

Mortality trend of ischemic heart disease (2008–2022): A retrospective analysis of epidemiological data

BackgroundAge-sex specific trend analyses of ischemic heart disease (IHD)-related mortality and prevalent risk factors can improve our understanding and approach to the disease. MethodsWe performed a 15-year retrospective epidemiological analysis of acute and chronic IHD-related mortality and prevalent cardiovascular risk factors using administrative data from Veneto, a socio-economically homogeneous Italian region. Standard mortality statistics using the underlying cause of death (UCOD) and deaths with any mention of IHD in death certificates (MCOD) from ICD-10 codes I20-I25 was performed between 2008 and 2022. ResultsA total of 134,327 death certificates reported IHD-related deaths, representing 18.6% of all deaths. Proportional mortality decreased from 14.6% in 2008 to 7.8% in 2022 for deaths with IHD as the UCOD and from 23.5% to 14.6% for deaths with IHD among the MCOD. A more pronounced decline of proportionate and case-specific mortality rate was seen in women. The decline in mortality over the whole study period was larger for acute (vs. chronic) IHD. The COVID-19 pandemic led to a marked increase in mortality in 2020 (+12.2%) with a subsequent further decline. IHD-related deaths displayed a typical seasonal pattern with more deaths during winter. The prevalence of cardiovascular risk factors was higher in IHD (vs. no IHD) deaths: this association appeared more pronounced in younger adults. ConclusionsWe provided an analysis of epidemiological trends in IHD-related mortality and prevalence of risk factors. Our findings indicate a change in the pattern of cardiovascular deaths and may suggest a switch in death from acute to chronic conditions.

Imaging Outcomes of Emergency MR Imaging in Dizziness and Vertigo: A Retrospective Cohort Study.

Patients exhibiting acute dizziness or vertigo often represent a diagnostic challenge, and many undergo neuroimaging for stroke detection. We aimed to demonstrate the imaging outcomes of first-line emergency MR imaging among patients with acute dizziness or vertigo and to determine the clinical risk factors for stroke and other acute pathology. This retrospective study included consecutive patients with acute dizziness or vertigo referred for emergency MR imaging in a tertiary hospital during 5 years. We recorded and analyzed patient characteristics, relevant clinical information, and imaging outcomes. Risk score models were derived to predict which patients were more likely to present with positive MR imaging findings. A total of 1169 patients were included. Acute stroke was found in 17%; other clinically significant pathology, in 8% of patients. In 75% of the patients, emergency MR imaging showed no significant abnormalities. Risk factors for acute stroke included older age, male sex, and a prevalence of cardiovascular risk factors and neurologic signs. Isolated dizziness had no discriminative power on imaging outcomes, and 14% of these patients showed acute stroke. Risk scores had only moderate performance in predicting acute ischemic stroke (receiver operating characteristic area under curve = 0.75) or any significant pathology (receiver operating characteristic area under curve = 0.70). Acute dizziness and vertigo remain challenging even when emergency MR imaging is readily available. One in 4 patients had acute pathology on MR imaging. Predictors for acute pathology (older age, male sex, cardiovascular risk factors, and neurologic signs) may aid in patient selection for MR imaging, optimizing the yield and clinical impact of emergency neuroimaging. Low diagnostic yields of CT and internal acoustic canal MR imaging may offer an opportunity to reduce health care expenditures in the future.

Cardiovascular disease in patients with systemic autoimmune diseases: The relationship between self-perceived risk and actual risk

IntroductionAutoimmune diseases are known to be associated with an elevated risk of cardiovascular diseases; however, there exists a lack of awareness regarding this increased risk among patients. ObjectiveThis study aimed to assess the prevalence of cardiovascular risk factors and events in various systemic autoimmune diseases, including Systemic Sclerosis (SSc), Systemic Lupus Erythematosus (SLE), Rheumatoid Arthritis (RA), and Sjögren's syndrome (SS), matched by age, sex, and disease duration. Additionally, the study aimed to evaluate the perceived and actual risks of cardiovascular disease among patients. MethodsA cross-sectional self-reported survey on the patient's perspective of cardiovascular risk was conducted between January and June 2023. Sociodemographic and clinical data, including disease activity, were collected through medical records and questionnaires. Traditional cardiovascular risk factors and events were assessed, alongside the perceived cardiovascular risk. The SCORE calculation and Charlson Comorbidity Index (CCI) were employed for cardiovascular risk assessment. ResultsSurvey responses from 180 patients (45 patients each with SSc, SLE, RA, and SS) with systemic autoimmune diseases revealed that 20% perceived a low risk, 23% perceived neither lower nor higher, and 56% perceived a higher risk of developing cardiovascular diseases in the next ten years. Only 45% agreed that their autoimmune disease could increase the risk of a heart attack, even in the absence of other risk factors, and 46.7% were unaware that NSAIDs pose a cardiovascular risk. An association between cardiovascular risk measured by SCORE, comorbidities, and risk perception was observed in RA, SSc, and SS patients, with no association found in SLE patients (p=0.27). Except for SS patients (p=0.02), no association between CCI and disease activity level was found. Regarding the influence of age, working status, and education in CVD risk perception, an association between CVD risk perception and age was observed (p=0.01), with patients over 40 years exhibiting a higher perception of CVD risk. No differences were found regarding working status (p=0.19) nor education level (p=0.06). ConclusionsPatients with SS, RA, and SSc displayed a heightened perception of cardiovascular risk, correlating with their actual risk and preexisting comorbidities. However, patients exhibited unawareness of certain cardiovascular risk behaviors. This underscores the need for tailored education programs on cardiovascular risk for autoimmune disease patients, to be implemented at the time of diagnosis and during follow-up in outpatient clinics.

Prevalence of Cardiovascular Disease and Risk Factors Among Former National Football League Players

BackgroundCardiovascular disease (CVD) is the leading cause of death worldwide, but prevalence estimates in former professional athletes are limited. ObjectivesHUDDLE (Heart Health: Understanding and Diagnosing Disease by Leveraging Echocardiograms) aimed to raise awareness and estimate the prevalence of CVD and associated risk factors among members of the National Football League (NFL) Alumni Association and their families through education and screening events. MethodsHUDDLE was a multicity, cross-sectional study of NFL alumni and family members aged 50 years and older. Subjects reported their health history and participated in CVD education and screening (blood pressure, electrocardiogram, and transthoracic echocardiogram [TTE] assessments). Phone follow-up by investigators occurred 30 days postscreening to review results and recommendations. This analysis focuses on former NFL athletes. ResultsOf 498 participants screened, 57.2% (N = 285) were former NFL players, the majority of whom were African American (67.6%). The prevalence of hypertension among NFL alumni was estimated to be 89.8%, though only 37.5% reported a history of hypertension. Of 285 evaluable participants, 61.8% had structural cardiac abnormalities by TTE. Multivariable analysis showed that hypertension was a significant predictor of clinically relevant structural abnormalities on TTE. ConclusionsHUDDLE identified a large discrepancy between participant self-awareness and actual prevalence of CVD and risk factors, highlighting a significant opportunity for population health interventions. Structural cardiac abnormalities were observed in most participants and were independently predicted by hypertension, affirming the role of TTE for CVD screening in this population aged older than 50 years. (Heart Health: Understanding and Diagnosing Disease by Leveraging Echocardiograms [HUDDLE]; NCT05009589)

Heart surgery over two decades: what we have learned about results and changing risks

ObjectivesUsing the cardiac surgery database is of high importance in referral centers and can lead to a better quality of care for patients. Tehran Heart Center (THC) is a cardiovascular referral center that was inaugurated in 2001. In this report, we aimed to present the third report of trends in patients' cardiovascular risk factors and surgical procedures from 2002 to 2021 that have been gathered for all THC patients.MethodsThis serial cross-sectional study was conducted at Tehran Heart Center from 2002 to 2021. All patients undergoing cardiac surgeries were eligible to enter the study (N = 63,974). Those with miscellaneous types of surgeries were excluded (N = 9556). The distribution of cardiac surgeries (including isolated coronary artery bypass graft (CABG), isolated valve, and CABG + valve surgeries) and their respective in-hospital mortality were recorded. Furthermore, 20-year trends in the prevalence of various cardiovascular risk factors (CVRFs) among the following groups were evaluated: a) isolated CABG, b) aortic valve replacement/repair for aortic stenosis (AS/AVR/r), and c) isolated other valve surgeries (IVS).ResultsA total of 54,418 patients (male: 70.7%, age: 62.7 ± 10.8 years) comprised the final study population, with 84.5% prevalence of isolated CABG. Overall, the AS/AVR/r group was in between the CABG and IVS groups concerning CVRFs distribution. Excluding some exceptions for the AS/AVR/r group (in which the small sample size (N = 909) precluded observing a clear trend), all studied CVRFs demonstrated an overall rising trend from 2002 to 2021 in all three groups. Regarding in-hospital mortality, the highest rate was recorded as 4.0% in 2020, while the lowest rate was 2.0% in 2001.ConclusionsIsolated CABG remained the most frequent procedure in THC. Notable, increasing trends in CVRFs were observed during this 20-year period and across various types of cardiac surgeries, which highlights the clinical and policy-making implications of our findings.Graphical