Risk Of Future Cardiovascular Events Research Articles

Cardiovascular Risks in People With Narcolepsy: Expert Panel Consensus Recommendations.

Observational and retrospective studies suggest that people with narcolepsy may have an increased prevalence of cardiovascular and cardiometabolic comorbidities and may be at greater risk for future cardiovascular events. An expert consensus panel was formed to establish agreement on the risk of hypertension and cardiovascular/cardiometabolic disease in people with narcolepsy and to develop strategies to mitigate these risks. Experts in sleep medicine and cardiology were selected to participate in the panel. After reviewing the relevant literature, the experts identified key elements, drafted recommendation statements, and developed discussion points to provide supporting evidence for the recommendations. The draft and final recommendations were rated on a scale from 0 (not at all agree) to 4 (very much agree). All experts had an agreement rating of 4.0 for all 14 revised recommendation statements for patients with narcolepsy. These statements comprised 3 themes: (1) recognize the risk of hypertension and cardiovascular/cardiometabolic disease, (2) reduce the risk of hypertension and cardiovascular/cardiometabolic disease, and (3) reduce sodium intake to lower the risk of hypertension and cardiovascular disease. These consensus recommendations are intended to increase awareness of potential cardiovascular/cardiometabolic risks in patients with narcolepsy for all clinicians. Early monitoring for, and prevention of, cardiovascular risks in this population are of great importance, especially as narcolepsy usually develops in adolescents and young adults, who will be exposed to adverse effects of the disease for decades. Prospective systematic studies are needed to determine association and causation of narcolepsy with cardiovascular/cardiometabolic disorders.

Protein Identification for Stroke Progression via Mendelian Randomization in Million Veteran Program and UK Biobank.

Individuals who have experienced a stroke, or transient ischemic attack, face a heightened risk of future cardiovascular events. Identification of genetic and molecular risk factors for subsequent cardiovascular outcomes may identify effective therapeutic targets to improve prognosis after an incident stroke. We performed genome-wide association studies for subsequent major adverse cardiovascular events (MACE; ncases=51 929; ncontrols=39 980) and subsequent arterial ischemic stroke (AIS; ncases=45 120; ncontrols=46 789) after the first incident stroke within the Million Veteran Program and UK Biobank. We then used genetic variants associated with proteins (protein quantitative trait loci) to determine the effect of 1463 plasma protein abundances on subsequent MACE using Mendelian randomization. Two variants were significantly associated with subsequent cardiovascular events: rs76472767 near gene RNF220 (odds ratio, 0.75 [95% CI, 0.64-0.85]; P=3.69×10-8) with subsequent AIS and rs13294166 near gene LINC01492 (odds ratio, 1.52 [95% CI, 1.37-1.67]; P=3.77×10-8) with subsequent MACE. Using Mendelian randomization, we identified 2 proteins with an effect on subsequent MACE after a stroke: CCL27 ([C-C motif chemokine 27], effect odds ratio, 0.77 [95% CI, 0.66-0.88]; adjusted P=0.05) and TNFRSF14 ([tumor necrosis factor receptor superfamily member 14], effect odds ratio, 1.42 [95% CI, 1.24-1.60]; adjusted P=0.006). These proteins are not associated with incident AIS and are implicated to have a role in inflammation. We found evidence that 2 proteins with little effect on incident stroke appear to influence subsequent MACE after incident AIS. These associations suggest that inflammation is a contributing factor to subsequent MACE outcomes after incident AIS and highlights potential novel targets.

Current Status and Future Perspective of Onco-Hypertension.

Hypertension and cancer are both increasing with age. Recently, the new concept of "Onco-Hypertension" has been proposed to address the mutual risks posed by hypertension and cancer and to provide comprehensive care for patients with these two conditions in an aging society. Hypertension and cancer share common risk factors and may be interrelated in pathogenesis: hypertension is involved in the development of certain cancers, and cancer survivors have a higher incidence of hypertension. With recent advances in cancer therapy, the number of cancer survivors has increased. Cancer survivors not only have a higher risk of incident hypertension but also an increased risk of future cardiovascular events, highlighting the growing importance of comprehensive care. In this review, we provide an overview of the current status and future perspective of the "Onco-Hypertension," including our research findings.

Cardiovascular events according to blood pressure thresholds recommended by ACC/AHA

Aim The latest guidelines from ACC/AHA define hypertension at systolic blood pressure (SBP) 130-139 mmHg or diastolic blood pressure (DBP) 80-89 mmHg in contrast to guidelines from ESC/ESH defining hypertension at SBP ≥ 140 mmHg or DBP ≥ 90 mmHg. The aim was to determine whether the ACC/AHA definition of hypertension identifies persons at elevated risk for future cardiovascular outcome. Methods In a Danish prospective cardiovascular study, 19,721 white men and women aged 20-98 years were examined up to five occasions between 1976 and 2015. The population was followed until December 2018. The ACC/AHA definition of the BP levels were applied: Normal: SBP <120 mmHg and DBP <80 mmHg, Elevated: SBP 120-129 mmHg and DBP <80 mmHg, Stage 1: SBP 130-139 mmHg or DBP 80-89 mmHg, Stage 2: SBP ≥140 mmHg or DBP ≥90 mmHg. Absolute 10-year risk was calculated taking repeated examinations, covariates, and competing risk into account. Results For all outcomes, the 10-year risk in stage 1 hypertension did not differ significantly from risk in subjects with normal BP: The 10-year risk of cardiovascular events in stage 1 hypertension was 14.1% [95% CI 13.2;15.0] and did not differ significantly from the risk in normal BP at 12.8% [95% CI 11.1;14.5] (p = 0.19). The risk was highest in stage 2 hypertension 19.4% [95% CI 18.9;20.0] and differed significantly from normal BP, elevated BP, and stage 1 hypertension (p < 0.001). The 10-year risk of cardiovascular death was 6.6% [95% CI 5.9;7.4] in stage 1 hypertension and did not differ significantly from the risk in normal BP at 5.7% [95% CI 4.1;7.3] (p = 0.33). Conclusions Stage 1 hypertension as defined by the ACC/AHA guidelines has the same risk for future cardiovascular events as normal BP. In contrast, the definition of hypertension as suggested by ESC/ESH identifies patients with elevated risk of cardiovascular events.

Projected burden and distribution of elevated blood pressure levels and its consequence among adolescents in sub-Saharan Africa.

There is minimal data on the number of adolescents in sub-Saharan Africa (SSA) with elevated blood pressure (BP) at increased risk of future cardiovascular events. Combining country-specific population data with data derived from two previously conducted meta-analyses (one African-specific, one based on international cohorts), we sought to address this knowledge deficit. We used meta-analysis data from 37 926 adolescents participating in 36 contemporary SSA studies to generate sex-specific proportions of adolescents aged 10-14 and 15-19 years with elevated BP. The estimates were applied to the 2021 World Bank population data for each country in SSA. We then applied the rate of cardiovascular events attributable to elevated BP levels, derived from a meta-analysis of 17 observational, longitudinal cohort studies comprising 4.5 million young adults (non-African), to determine the excess number of cardiovascular events linked to hypertension among those aged 15-19 years transitioning to adulthood. The estimated prevalence of elevated BP among male and female adolescents aged 10-14 years living in SSA was 7.2% (95% confidence interval (CI) = 4.9-9.9) and 6.9% (95% CI = 4.7-9.5), respectively, which increased to 13.0% (95% CI = 10.6-15.6) and 12.5% (95% CI = 10.4-15.3) among male and female adolescents aged 15-19 years, respectively. Consequently, we estimate that 13.6/138.0 million (95% CI = 10.4-17.3) male and 12.9/135.7 million (95% CI = 9.83-16.3) female adolescents living in SSA have elevated BP. Among the estimated 16.1 million adolescents aged 15-19 years with elevated BP approaching adulthood, the projected excess in cardiovascular events attributable to hypertension (vs normotension) is 201 000 (95% CI = 115 000-322 000) to 503 000 (95% CI = 286 000-805 000) over the next 10-25 years. Based on the best available data, we estimate that 26.5 million adolescents living in SSA have elevated BP. If left undetected and untreated among those approaching adulthood (those aged 15-19 years), they will experience >0.5 million excess cardiovascular events associated with persistently elevated BP within the next 25 years. PROSPERO: CRD42022297948.

Acute myocardial infarction associated with cocain use in young patient

ABSTRACT Background: Acute myocardial infarction may occur following cocaine abuse. Cocaine-induced infarction is particularly common in younger patients aged 18 to 45 years old. Patients may or may not have evidence of coronary artery disease at the time of symptom presentation. We report the case of a 17 - year - old male patient who had an acute myocardial infarction after cocaine abuse and had underwent emergency coronary intervention. Our case highlights important treatment taken in dealing with this acute scenario. Case report: Male, 17 years old, history of cocain use in 2 days, smoking 1 pack.year, no history of disease or appearance of symptoms related to cardiovascular before. The patient was admitted to the hospital in the context of intermittent shortness of breath with constant pain in the chest behind the sternum. Laboratory tests aim to diagnose acute myocardial infarction. The patient underwent emergency coronary angiography and intervention with 2 stents in the left anterior descending artery and the right coronary artery. After coronary intervention, the patient is awake, no chest pain, and vital signs are stable. Conclusion: Acute myocardial infarction is rare, but is a serious consequence of cocain use. Clinicians should consider interrogating all young patients presented to the emergency department with acute chest pain for cocaine abuse. Also, appropriate addiction management in this patient population is considered important secondary prevention strategy that helps reduce the risk of future cardiovascular events.

Coronary Microvascular Disease in Women: Epidemiology, Mechanisms, Evaluation, and Treatment.

Coronary microvascular dysfunction (CMD) involves functional or structural abnormalities of the coronary microvasculature resulting in dysregulation of coronary blood flow (CBF) in response to myocardial oxygen demand. This perfusion mismatch causes myocardial ischemia, which manifests in patients as microvascular angina (MVA). CMD can be diagnosed non-invasively via multiple imaging techniques or invasively using coronary function testing (CFT), which assists in determining the specific mechanisms involving endothelium-independent and dependent epicardial and microcirculation domains. Unlike traditional coronary artery disease (CAD), CMD can often occur in patients without obstructive atherosclerotic epicardial disease, which can make the diagnosis of CMD difficult. Moreover, MVA due to CMD is more prevalent in women and carries increased risk of future cardiovascular events. Successful treatment of symptomatic CMD is often patient-specific risk factor and endotype targeted. This article aims to review newly identified mechanisms and novel treatment strategies for managing CMD, and outline sex-specific differences in the presentation and pathophysiology of the disease.

Endodontic Inflammatory Disease and Future Cardiovascular Events and Mortality: A Report from the PAROKRANK Study

IntroductionProspective studies assessing the relation between endodontic inflammatory disease and subsequent cardiovascular events are few. The present aim was to explore associations between endodontic variables and future cardiovascular events in patients with myocardial infarction and matched controls participating in the PAROKRANK (Periodontitis and Its Relation to Coronary Artery Disease) study. MethodsEight-hundred five patients hospitalized for a first myocardial infarction and 805 controls were recruited between 2010 and 2014. Signs of endodontic inflammatory disease were assessed in panoramic radiographs taken at baseline. Mortality and morbidity data during the approximately 8 years of follow up were obtained from national registries. The risk for future cardiovascular events (first of mortality and nonfatal myocardial infarction, stroke, or hospitalization for heart failure) was analyzed with the log-rank test and Cox proportional hazards regression adjusted for the following confounders: sex, age, smoking, myocardial infarction, diabetes, education, marital status, family history of cardiovascular disease, and marginal periodontitis. ResultsIn total, 285 future events were observed during the follow-up period. Unadjusted analyses revealed that ≥1 root-filled tooth increased the risk of a future event. After adjustment, the number of remaining teeth and non–root-filled teeth decreased the risk of future events, whereas a higher Decayed, Missing and Filled Teeth score increased the risk and ≥1 primary apical periodontitis decreased the risk of suffering cardiovascular events. A higher Decayed, Missing and Filled Teeth score and decayed teeth increased the risk of all-cause mortality. ConclusionsTooth loss is a strong indicator of an increased risk for future cardiovascular events. Root-filled teeth seem of limited value as a risk indicator when accounting for other risk factors. The potential effect of dental interventions on future events should be assessed in future research.

LEFT VENTRICULAR GEOMETRIC PATTERNS AND TRIGLYCERIDE–GLUCOSE (TYG) INDEX

Objective: Background and aim of the study: the triglyceride–glucose (TyG) index, an indirect index of insulin resistance, has been found associated to the development of heart failure (HF). Left ventricular hypertrophy and concentric geometry are associated to the future risk of cardiovascular events, including heart failure Design and method: In 1070 patients undergoing an echocardiogram and laboratory examinations at an ESH Excellence Centre for workup for suspect arterial hypertension (age 56±14 years, 49% males, 75% hypertensives (HT), among them 79% treated) left ventricular mass (LVM) and geometry were assessed. Subjects were divided into 4 LV geometric patterns according to the presence of an increased LV mass index (LVM/h2.7&gt; 47 for females and and &gt; 50 for males) and/or an increased relative wall thickness (RWT&gt; 0.42). Results: After echocardiography subjects were classified as follows: 795(74%) with normal LV geometry (NG), 88 (8%) with concentric remodelling (CR), 143(13%) with eccentric hypertrophy (E_LVH) and 44 (4%) with concentric hypertrophy (C_LVH). The TyG was greater in males, in obese and in diabetic patients, and was significantly correlated with age, BMI, eGFR, systolic and diastolic blood pressure, LVM, LVMI and relative wall thickness. TyG remained significantly greater in patients with C_LVH as compared to both patients with NG and to patients with E_LVH, even after adjusting for multiple possible confounders (TyG: 8.5±0.6, 8.9±0.5, 8.6±0.6 and 9.0±0.7 and in patients with NG, CR, EH and CH respectively, ANOVA p &lt; 0.05). The results did not change after excluding diabetic patients Conclusions: Conclusion: the triglyceride–glucose (TyG) index, an indirect index of insulin resistance is significantly associated to concentric LVH, independently of several possible confounders. These findings can explain at least in part the association between TyG and the risk of cardiovascular events.

Sex Differences in Hemodynamic and Autonomic Reactivity during Cold Pressor Test in Chronic Kidney Disease

Introduction: Chronic kidney disease (CKD) is characterized by sympathetic nervous system (SNS) overactivity that contributes to increased cardiovascular risk. Hemodynamic reactivity during the cold pressor test (CPT) has been widely used to evaluate sympathetic neural control in patient populations, and increased neurocardiovascular reactivity to CPT has been shown to predict greater risk of future cardiovascular events. Prior studies have suggested that males with CKD have higher long-term cardiovascular disease risk compared to females with CKD; however, whether sex differences in neurocardiovascular responsivity during CPT exists within CKD remains unknown. Objectives: Our primary objective was to evaluate potential sex differences in hemodynamic and autonomic reactivity during CPT in patients with CKD. Hypothesis: Males with CKD have an augmented pressor and sympathetic response to sympathoexcitation induced by CPT compared with females with CKD. Methods: Patients with CKD (Stage III and IV) with stable renal function were included. Continuous beat to beat blood pressure (BP), heart rate (HR) and muscle sympathetic nerve activity (MSNA) by microneurography were measured at rest for 10 minutes and during CPT that consisted of immersion of the hand to the wrist in ice water (4–5 °C) for one minute, followed by a 5-min recovery period. Results: 25 participants with CKD were included (N= 14 male, N=11 female). There were no differences in baseline characteristics, resting hemodynamics or MSNA between male and female groups. Males with CKD had a steeper rate of increase and higher peak levels of diastolic BP (DBP, 101±3 vs 87±3; p=0.008) and mean arterial BP (MAP, 130±4 vs 112±5 mm Hg, p=0.023) during CPT compared to females with CKD, respectively. Conversely, females with CKD had a steeper rate of increase in HR during CPT compared to males. MSNA increased in both males and females during CPT; however, there was no difference in MSNA reactivity during CPT between groups. Conclusions: Males with CKD had greater BP reactivity during CPT compared to females with CKD, while females with CKD had greater HR reactivity during CPT compared to males. There was no difference in sympathetic reactivity between groups. Augmented BP reactivity during CPT in males with CKD may contribute to sex differences in cardiovascular disease risk in patients with CKD. Supported by NIH Grants R33AT010457 and R01HL135183. This is the full abstract presented at the American Physiology Summit 2024 meeting and is only available in HTML format. There are no additional versions or additional content available for this abstract. Physiology was not involved in the peer review process.

Prediction of adverse cardiovascular events in children using artificial intelligence-based electrocardiogram

BackgroundConvolutional neural networks (CNNs) have emerged as a novel method for evaluating heart failure (HF) in adult electrocardiograms (ECGs). However, such CNNs are not applicable to pediatric HF, where abnormal anatomy of congenital heart defects plays an important role. ECG-based CNNs reflecting neurohormonal activation (NHA) may be a useful marker of pediatric HF. This study aimed to develop and validate an ECG-derived marker of pediatric HF that reflects the risk of future cardiovascular events. MethodsBased on 21,378 ECGs from 8324 children, a CNN was trained using B-type natriuretic peptide (BNP) and the occurrence of major adverse cardiovascular events (MACEs). The output of the model, or the electrical heart failure indicator (EHFI), was compared with the BNP regarding its ability to predict MACEs in 813 ECGs from 295 children. ResultsEHFI achieved a better area under the curve than BNP in predicting MACEs within 180 days (0.826 versus 0.691, p = 0.03). On Cox univariable analyses, both EHFI and BNP were significantly associated with MACE (log10 EHFI: hazard ratio [HR] = 16.5, p < 0.005 and log10 BNP: HR = 4.4, p < 0.005). The time-dependent average precisions of EHFI in predicting MACEs were 32.4%–67.9% and 1.6–7.5-fold higher than those of BNP in the early period. Additionally, the MACE rate increased monotonically with EHFI, whereas the rate peaked at approximately 100 pg/mL of BNP and decreased in the higher range. ConclusionsECG-derived CNN is a novel marker of HF with different prognostic potential from BNP. CNN-based ECG analysis may provide a new guide for assessing pediatric HF.

Cardiac Rehabilitation Using the Family-Centered Empowerment Model is Effective in Improving Long-term Mortality in Patients with Myocardial Infarction: A 10-year Follow-Up Randomized Clinical Trial.

Cardiac rehabilitation (CR) play a critical role in reducing the risk of future cardiovascular events and enhancing the quality of life for individuals who have survived a heart attack. To assess the mortality rates and stability of the effects in myocardial infarction (MI) survivors after implementing a Family-Centered Empowerment Model (FCEM)-focused hybrid cardiac rehabilitation program. This double-blind randomized controlled clinical trial, conducted at Shariati Hospital, an academic teaching hospital in Tehran, Iran (2012-2023), involved 70 MI patients and their families. Participants were randomly assigned to an FCEM intervention group or standard CR control group. The intervention commenced after the MI patient's safe discharge from the CCU and continued for the entire 10-year follow-up period. Various questionnaires were utilized to collect data on mortality rates and health-related quality of life (HRQoL). The 10-year follow-up period revealed lower mortality rates in the intervention group (5.7%, 11.4%, and 17.1% at 5, 7, and 10 years, respectively) compared to the control group (20%, 37.1%, and 48.9%). After adjusting for age, gender, and BMI, the control group had a four times higher mortality risk (HR: 4.346, 95% CI 1.671-7.307, P = 0.003). The FCEM-focused program demonstrated a significant and sustained positive impact on participants' quality of life for 48 months, with greater improvement compared to the control group. This study highlights the effectiveness of FCEM-based hybrid CR programs in enhancing long-term patient outcomes and reducing mortality rates among MI survivors. Further research is needed to explore the potential benefits in larger samples and diverse populations. This study (Identifier: NCT02402582) was registered in the ClinicalTrials.gov on 03/30/2015.

A Study of Assessment of Preclinical Atherosclerosis by Carotid Intima-media Thickness in Newly Diagnosed Patients with Rheumatoid Arthritis Younger than 50 Years of Age and Their Correlation with Disease Activity: A Comparative, Cross-sectional Study

Abstract Introduction: Rheumatoid arthritis (RA) is a chronic inflammatory autoimmune condition that has been linked to an increased risk of atherosclerosis and enhanced cardiovascular disease (CVD) risk. Most literature encompasses older age groups. Objectives: This study aimed to determine the carotid intima-media thickness (CIMT) in patients with newly diagnosed RA who are younger than 50 years of age and do not display the symptoms or traditional risk factors of CVD and compare it to the controls with same age and gender without RA. Furthermore, the correlation between CIMT and the disease activity Score -28 (Erythrocyte sedimentation rate) were examined. Subjects and Methods: The study enrolled 48 patients with RA and 51 healthy controls who met the study’s inclusion and exclusion criteria. All patients underwent CIMT by the ultrasound. Results: There was a significant increase in common carotid artery CIMT on both the right and left sides (P &lt; 0.001) in RA patients as compared to controls. The correlations between CIMT (right and left) and DAS 28 ESR were only poor and negative. Conclusion: Younger patients with RA showed higher CIMT than age- and sex-matched controls, indicating an increased risk of future cardiovascular events even in the young.

(015) Comparison of Penile Arterial Doppler-Ultrasound and Coronary Computed Tomography Angiography (CCTA) to Improve Cardiovascular Risk Assessment in Patients with Erectile Dysfunction

Abstract Introduction Erectile dysfunction (ED) has been shown to be an independent and early marker of future cardiovascular events, providing an important window of opportunity for cardiovascular preventive measures. However, there are several etiologies for ED (arterial, venous, hormonal, neurological, psychological), and earlier studies have not taken etiology into account when assessing cardiovascular risk. Arterial ED etiology share risk factors and pathophysiologic mechanisms with coronary and neurovascular diseases. Therefore, it can be assumed that patients with ED with arterial (atherosclerotic) etiology have a higher risk of future cardiovascular events than the general ED population. Objective To evaluate the predictive value of penile artery Doppler ultrasound (DUS) in cardiovascular risk assessment by comparing it with coronary atheroma screening by Coronary computed tomography angiography (CCTA) in patients with erectile dysfunction. Methods Men under 70 years of age, with ED and at least 1 cardiovascular risk factor (hypertension, dyslipidemia, diabetes, smoking, metabolic syndrome, obesity) were included. Patients with a primary cardiovascular event were excluded. Every patient had a penile DUS to assess penile arterial disease based on the maximum systolic velocity of the carvernous arteries after stimulation by intracavernous injection (A-Score), and a CCTA to assess coronary atheromatous arterial disease (CAD-RADS score). Results From October 2022 to June 2023, 72 consecutive patients were included. Mean age was 55 +/- 8.6 years. Mean IIEF5 score was 11 +/-5.3. N=34 (30%) were smokers, n=24 (33%) had hypertension, n=27 (37.5%) had diabetes, n=9 (11.1%) had obesity, n=10 (13.9%) had dyslipidemia. On penile artery DUS assessment n=62 (86%) patients had a positive A-Score. On CCTA, CAD-RADS scores were 0 in n=13 (18%) patients, 1 in n=18 (25%), 2 in n=19 (26%), 3 in n=17 (24%), and 4 in n=5 (7%) patients. We then analyzed the predictive value of A-Score as follows: 1. patients with coronary atheromatous plaques on CCTA (CAD-RADS ≥1, n=59), were significantly more likely to have a positive A-Score (n=56, 94.9%) than negative A-Score (n=13, 18%, p&amp;lt;.001, Chi2-test). The positive predictive value of the A-Score indicating penile arterial disease for the presence of coronary plaque, was 90.3%. 2. Patients with significant coronary stenosis (CAD-RADS ≥3, n=22) all patients n=22 (100%), had a positive A-Score and none a negative test (p=.026). The positive predictive value of the A-Score for the presence of significant coronary stenosis on CCTA was 100%. Conclusions The penile artery Doppler ultrasound A-Score has a good predictive value for coronary atheromatous artery disease in patients with erectile dysfunction, and allowed us to identify a sub-population at higher cardiovascular risk. When the A-Score is positive, the presence of coronary plaque is highly probable; when it is negative, the presence of significant coronary stenosis is highly unlikely. Disclosure No.

Association of plasma angiogenin with risk of major cardiovascular events in type 2 diabetes

BackgroundAngiogenin, an enzyme belonging to the ribonucleases A superfamily, plays an important role in vascular biology. Here, we sought to study the association of plasma angiogenin and major adverse cardiovascular events (MACEs) in patients with type 2 diabetes (T2D).MethodsThis prospective study included 1083 T2D individuals recruited from a secondary hospital and a primary care facility. The primary outcome was a composite of four-point MACE (nonfatal myocardial infarction, stroke, unstable angina pectoris leading to hospitalization and cardiovascular death). Circulating angiogenin was measured by a proximity extension assay. Cox regression models were used to evaluate the association of baseline plasma angiogenin with the risk of MACE.ResultsDuring a median follow-up of 9.3 years, 109 (10%) MACE were identified. Plasma angiogenin was significantly higher in participants with MACE than in those without MACE (P < 0.001). Doubling of plasma angiogenin concentration was associated with a 3.10-fold (95% CI 1.84–5.22) increased risk for MACE. The association was only moderately attenuated after adjustment for demographic and cardiometabolic risk factors (adjusted HR 2.38, 95% CI 1.34–4.23) and remained statistically significant after additional adjustment for estimated glomerular filtration rate (eGFR) and urinary albumin to creatinine ratio (uACR) (adjusted HR 1.90, 95% CI 1.02–3.53). A consistent outcome was obtained when plasma angiogenin was analysed as a categorical variable in tertiles.ConclusionsPlasma angiogenin was associated with the risk of future cardiovascular events in patients with T2D and may be a promising novel biomarker for identifying high-risk T2D patients for early management.

Effect of chronic lung diseases on angina pectoris among Indian adults: longitudinal ageing study in India

The study aimed to evaluate the effect of chronic lung diseases, namely chronic obstructive pulmonary diseases (COPD) and asthma, on angina pectoris in individuals aged 45 years and above. Identifying vulnerable subpopulations suffering from COPD and asthma at higher risk of future cardiovascular events using the rose angina questionnaire is imperative for tailored primary and secondary prevention approaches. The present study utilizes the data from the Longitudinal Ageing Study in India, wave 1, conducted during 2017–2018. The sample size included 58,830 individuals aged 45 years and above. Angina was measured based on seven questions from Rose's questionnaires. Descriptive statistics and bivariate analysis were employed to examine the prevalence of angina among individuals with COPD and asthma. Further, multivariable logistic regression and propensity score matching (PSM) methods were used to assess the independent effect of COPD and asthma on angina after controlling the selected background characteristics. We employed PSM in two different models and included various additional factors in model 2, such as smoking, chewing tobacco, alcohol use, ADL, IADL, body mass index, physical activity, high cholesterol, hypertension, diabetes, and chronic heart disease. The current study shows that the prevalence of angina pectoris, COPD and asthma was 6.0%, 2.3% and 4.7%, respectively, among individuals aged 45 years and above in India. The prevalence of angina pectoris was higher among individuals with COPD (9.6% vs. 5.8%) and asthma (9.9% vs. 5.7%) than those without COPD and asthma, respectively. Additionally, angina pectoris was more prevalent among females and rural respondents with COPD (10.8% and 11.0%) and asthma (10.3% and 10.3%) compared to males and urban respondents with COPD (8.0% and 5.7%) and asthma (8.9% and 7.9%). Moreover, in the adjusted model, individuals with COPD (AOR 1.43, 95% CI 1.03 1.98) and asthma (AOR 1.44, 95% CI 1.17 1.77) had nearly 1.5-fold higher odds of having angina pectoris than those without COPD and asthma. The PSM estimates showed that individuals with COPD had 8.4% and 5.0% increased risk of angina pectoris compared to those without COPD in model 1 and model 2, respectively. We observed that, after adjusting to lifestyle, health-related and morbidity factors in model 2, both average treatment effect on untreated (ATU) and average treatment effect (ATE) values decreased by nearly 3.5%. Additionally, the PSM estimates demonstrated that individuals with asthma had a 3.4% and 2.9% increased risk of angina pectoris compared to those without asthma in model 1 and model 2, respectively. The study suggests that COPD and asthma are significantly associated with angina pectoris, and individuals with COPD and asthma have a higher risk of developing angina pectoris. Additionally, angina pectoris was more prevalent among females, rural respondents and adults aged 45–54 with COPD compared to males, urban respondents and those aged 65 and above, respectively, with COPD. Moreover, the findings of our study underscore the targeted primary and secondary interventions and team-based care approach among individuals with COPD and asthma to reduce the risk of CVD events in future.

InterVFast—effectiveness and acceptance of intermittent fasting in cardiac rehabilitation patients: study protocol of a randomized controlled trial

BackgroundResearch on intermittent fasting has shown that it can improve a variety of health outcomes, including blood sugar control, blood lipid levels and blood pressure. Only few studies document longer periods of fasting, especially in rehabilitation participants. Cardiac inpatient rehabilitation follows a multidisciplinary approach including change of health behaviour to reduce patients’ risk of future cardiovascular events. To date, evidence suggests that intermittent fasting can be an effective way to improve health and well-being, but more research is needed to fully understand its long-term effects and factors that promote the implementation. Therefore, the aim of the ongoing InterVFast trial is to investigate the effectiveness of intermittent fasting amongst cardiac rehabilitation patients after 4-week inpatient rehabilitation as well as 3 and 12 months subsequently including patients’ perspective.MethodsThis single-centre randomized controlled trial evaluates the effectiveness of the InterVFast intervention in weight loss (primary outcome). We also examine patients’ acceptance and the effect on relevant outcomes as blood glucose and triglyceride levels, cholesterol and high-sensitivity C-reactive protein. Weight, blood samples and clinical data are collected as part of the initial and final examination during inpatient rehabilitation. During inpatient rehabilitation, participants daily note fasting intervals and meals eaten as well as practicability in a fasting diary. In addition, interviews about perceived advantages and disadvantages and acceptance are carried out with the participants in the IG. A standardized follow-up examination (weight, blood samples) will be carried out by the family doctor after 3 and 12 months (t2 and t3).DiscussionCompared to other weight-loss intervention studies, our study addresses patients with coronary heart disease and includes patients’ acceptance as well as long-term maintenance. It is hypothesized that participation in the InterVfast intervention will improve relevant health outcomes in a sample of cardiac rehabilitation patients and thus constitute a behavioural prevention strategy to reduce the risk of future cardiac events and improve overall health and quality of life.Trial registrationClinicalTrials.gov DRKS00023983. Registered on February 17, 2022.

Ankle-Brachial Index: Diagnostic Tool of Peripheral Arterial Disease and Predictor of Cardiovascular Risk-An Update of Current Knowledge.

The ankle-brachial index (ABI) was introduced as a screening method for the diagnosis of lower extremity peripheral arterial disease (PAD). Later findings recognized ABI as a prognostic marker of adverse cardiovascular events due to its relation to atherosclerosis in other vascular territories. This narrative review aims to appraise the validity, reliability, and utility of ABI in the detection of PAD and the determination of global atherosclerotic cardiovascular risk. While the ABI value can be influenced by different physiological characteristics including age, sex, body position, and techniques used for ABI determination, it has high specificity and reproducibility in the assessment of vascular patients. In conclusion, when used correctly, the ABI remains a reliable and invaluable indicator of lower-limb perfusion and a useful tool for predicting the risk of future cardiovascular events. However, its underutilization in clinical settings is noteworthy.

Association between toothbrushing and cardiovascular risk factors: a cross-sectional study using Korean National Health and Nutrition Examination Survey 2015–2017

BackgroundPrevious studies have suggested that frequent toothbrushing is associated with a lower risk of future cardiovascular events. We sought to investigate further the relationship between toothbrushing, cardiovascular risk factors, and lifestyle behaviours.MethodsWe analysed a cross-sectional survey including 13,761 adults aged 30 years or older without a history of cardiovascular diseases from the Korean National Health and Nutritional Examination Survey. Conventional cardiovascular risk factors (blood pressure, lipid profiles, and fasting glucose), and inflammatory markers (high-sensitivity C-reactive protein [hsCRP], and white blood cell counts [WBC]) were investigated in relation to the frequency of toothbrushing.ResultsThe estimated 10-year atherosclerotic cardiovascular disease (ASCVD) risk, calculated using the pooled cohort equations was 13.7%, 9.1%, and 7.3% for participants who reported toothbrushing 0–1, 2, and ≥ 3 times a day, respectively. Both conventional risk factors and inflammatory markers were significantly associated with frequent toothbrushing. However, after adjusting potential confounding factors such as age, sex, comorbidities, and lifestyle behaviours, only inflammatory markers were remained as significant factors.ConclusionsOral hygiene behaviours are closely linked to cardiovascular risk factors. This study suggests that reduced systemic inflammatory burden may explain the benefit of improved oral hygiene in terms of cardiovascular risk.

Meta-Analysis of Randomized Trials: Efficacy and Safety of Colchicine for Secondary Prevention of Cardiovascular Disease.

Colchicine has shown potential cardioprotective effects owing to its broad anti-inflammatory properties. We performed a meta-analysis to assess its safety and efficacy in secondary prevention in patients with established coronary artery disease (CAD). We searched Ovid Healthstar, MEDLINE, and Embase (inception to May 2022) for randomized controlled trials (RCTs) evaluating the cardiovascular effects of colchicine compared with placebo or usual care in patients with CAD. Study-level data on efficacy and safety outcomes were pooled using the Peto method. The primary outcome was the composite of cardiovascular (CV) death, myocardial infarction (MI), or stroke. A total of 8 RCTs were included with a follow-up duration of ≥1 month, comprising a total of 12,151 patients. Compared with placebo or usual care, colchicine was associated with a significant risk reduction in the primary outcome (odds ratio (OR) 0.70, 95% CI 0.60 to 0.83, P < 0.0001; I2 = 52%). Risks of MI (OR 0.75, 95% CI 0.62 to 0.91, P = 0.003; I2 = 33%), stroke (OR 0.47, 95% CI 0.30 to 0.74, P = 0.001; I2 = 0%), and unplanned coronary revascularization (OR 0.67, 95% CI 0.55 to 0.82, P = 0.0001; I2 = 58%) were all reduced in the colchicine group. Rates of CV and all-cause mortality did not differ between the two groups, but there was an increase in noncardiac deaths with colchicine (OR 1.54, 95% CI 1.10 to 2.15, P = 0.01; I2 = 51%). The occurrence of all other adverse events was similar between the two groups, including GI reactions (OR 1.06, 95% CI 0.94 to 1.20, P = 0.35; I2 = 42%) and infections (OR 1.04, 95% CI 0.84 to 1.28, P = 0.74; I2 = 53%). Colchicine therapy may reduce the risk of future cardiovascular events in patients with established CAD; however, there remains a concern about non-CV mortality. Further trials are underway that will shed light on non-CV mortality and colchicine NCT03048825, and NCT02898610.