2016 European Guidelines on cardiovascular disease prevention in clinical practice: The Sixth Joint Task Force of the European Society of Cardiology and Other Societies on Cardiovascular Disease Prevention in Clinical Practice (constituted by representatives of 10 societies and by invited experts)Developed with the special contribution of the European Association for Cardiovascular Prevention & Rehabilitation (EACPR)

2024 Guidelines of the Taiwan Society of Cardiology on the Primary Prevention of Atherosclerotic Cardiovascular Disease --- Part II

For the primary prevention of atherosclerotic cardiovascular disease (ASCVD), the recommended treatment target for each modifiable risk factor is as follows: reducing body weight by 5-10%; blood pressure < 130/80 mmHg (systolic pressure < 120 mmHg in high-risk individuals); low-density lipoprotein cholesterol (LDL-C) < 100 mg/dL in high-risk individuals, LDL-C < 115 mg/dL in moderate-risk individuals, LDL-C < 130 mg/dL in low-risk individuals, and LDL-C < 160 mg/dL in those with a minimal; complete and persistent abstinence from cigarette smoking; hemoglobin A1C < 7.0%; fulfilling recommended amounts of the six food groups according to the Taiwan food guide; and moderate-intensity physical activity 150 min/wk or vigorous physical activity 75 min/wk. For the primary prevention of ASCVD by pharmacological treatment in individuals with modifiable risk factors/clinical conditions, statins are the first-line therapy for reducing LDL-C levels; some specific anti-diabetic drugs proven to be effective in randomized controlled trials for the primary prevention of ASCVD are recommended in patients with type 2 diabetes mellitus; pharmacological treatment is recommended to assist in weight management for obese patients with a body mass index ≥ 30 kg/m2 (or 27 kg/m2 who also have at least one ASCVD risk factor or obesity-related comorbidity); an angiotensin-converting enzyme inhibitor, a glucagon-like peptide-1 receptor agonist, a sodium-dependent glucose cotransporter-2 inhibitor, and finerenone can be used in diabetic patients with chronic kidney disease for the primary prevention of ASCVD. Of note, healthcare providers are at full discretion in clinical practice, owing to the diversity of individuals and practice, and the availability of resources and facilities.

Optimal blood pressure control with fewer antihypertensive medications: Achieved mostly in low-risk hypertensive patients

Recent studies indicate that intensive blood pressure (BP) targets can be reached with less than two medications. This cross-sectional study, involving 4991 individuals from the Majiapu community, assessed the correlation between BP control and the burden of antihypertensive drugs. Participants on medication were categorized into controlled (BP < 140/90 mm Hg) and uncontrolled (BP ≥ 140/90 mm Hg) groups, with the former further divided into optimal (BP < 130/80 mm Hg) and good control (BP < 140/90 but >130/80 mm Hg) subgroups. Multivariate logistic regression analyzed factors affecting hypertension control across these BP categories. The study found that, 54% of participants had hypertension. Of those treated (62.5%), 55.7% achieved BP control, including 23.15% maintaining BP below 130/80 mm Hg. The average number of antihypertensive medications was 1.61 for the controlled group (with an average BP of 126.6/76 mm Hg) and 1.75 for the uncontrolled group (with an average BP of 150.6/84.0 mm Hg). Additionally, the average number of antihypertensive medications was 1.66 in the good control group and 1.55 in the optimal control group. The uncontrolled group had a higher mean systematic coronary risk estimation (SCORE) of 5.59, against 3.97 and 2.5 in the good and optimal control groups, respectively. Key factors linked to poor BP control included age over 65, male sex, obesity, and former smoking, whereas lipid-lowering medication use was associated with better control. In conclusions, patients needing fewer antihypertensive drugs to achieve stricter targets may have a lower risk profile. Notably, only a small proportion of treated patients are low-risk individuals who can easily achieve BP levels below 130/80 mm Hg.

The cardioprotective effects of Fruitflow® against Doxorubicin-induced toxicity in rat cardiomyoblast cells H9c2 (2-1) and high-fat diet-induced dyslipidemia and pathological alteration in cardiac tissue of Wistar Albino rats

BACKGROUND

Natural compounds offer promising targets for cardioprotection, which could lead to enhanced clinical outcomes. We aimed to determine the cardioprotective effects of Fruitflow®, a water-soluble tomato extract known for its anti-platelet effects in doxorubicin-induced toxicity in rat cardiomyoblast cell line pathological alteration in heart tissue of high fat-fed Wistar Albino rats.

METHODS

The cardioprotective effect of Fruitflow® was investigated using H9c2 (2-1) cells (rat cardiomyoblast cell line) and high-fat diet-fed Wistar Albino rats. We evaluated morphological changes, cell proliferation, cell migration, antioxidant activity, cell cycle progression, and mitochondrial membrane potential after the Fruitflow® treatment in the Doxorubicin-injured H9c2 (2-1) cell line. We studied lipid profiles, inflammation, oxidative stress, and cardiac function regulatory enzyme activity in the rat model.

RESULTS

Fruitflow® dose-dependently stimulated cell proliferation and migration in Doxorubicin-injured H9c2 (2-1) cells, potentially promoting cardiac regeneration and supporting tissue repair. Fruitflow® modulated the cell cycle, improved mitochondrial function, and reduced oxidative stress. Furthermore, it significantly improved lipid profiles and enzyme activities and reduced inflammation and oxidative stress in high-fat-fed rats. Fruitflow® also modulated the expression of genes involved in cardiac remodeling, mitochondrial biogenesis, inflammation, and vascular function.

CONCLUSION

Our findings suggest Fruitflow® may have cardioprotective effects, making it a potential treatment option for cardiac ailments. Larger-scale clinical trials were recommended further to determine the efficacy and safety of Fruitflow® as a potential therapeutic agent for cardiac diseases, potentially in combination with other cardioprotective medications.

Climate anxiety and its association with health behaviours and generalized anxiety: An intensive longitudinal study

OBJECTIVES

The United Nations recognize the importance of balancing the needs of people and the planetary systems on which human health relies. This paper investigates the role that climate change has on human health via its influence on climate anxiety.

DESIGN

We conducted an intensive longitudinal study.

METHODS

Participants reported levels of climate anxiety, generalized anxiety and an array of health behaviours at 20 consecutive time points, 2 weeks apart.

RESULTS

A network analysis shows climate anxiety and generalized anxiety not to covary, and higher levels of climate anxiety not to covary with health behaviours, except for higher levels of alcohol consumption at the within-participant level. Generalized anxiety showed completely distinct patterns of covariation with health behaviours compared with climate anxiety.

CONCLUSIONS

Our findings imply that climate anxiety, as conceptualized and measured in the current study, is not in itself functionally impairing in terms of associations with unhealthy behaviours, and is distinct from generalized anxiety. The results also imply that interventions to induce anxiety about the climate might not always have significant impacts on health and well-being.

Knowledge mapping of barriers and strategies for clinical practice guideline implementation: a bibliometric analysis

OBJECTIVE

This study provides a comprehensive overview of the knowledge structure and research hotspots regarding barriers and strategies for the implementation of clinical practice guidelines.

METHODS

Publications on barriers and strategies for guideline implementation were searched for on Web of Science Core Collection from database inception to October 24, 2022. R package bibliometrix, VOSviewer, and CiteSpace were used to conduct the analysis.

RESULTS

The search yielded 21,768 records from 3,975 journals by 99,998 authors from 3,964 institutions in 186 countries between 1983 and 2022. The number of published papers had a roughly increasing trend annually. The United States, the United Kingdom, and Canada contributed the majority of records. The University of Toronto, the University of Washington, and the University of Sydney were the biggest node in their cluster on the collaboration network map. The three journals that published the greatest number of relevant studies were Implementation Science , BMJ Open , and BMC Health Services Research . Grimshaw JM was the author with the most published articles, and was the second most co-cited author. Research hotspots in this field focused on public health and education, evidence-based medicine and quality promotion, diagnosis and treatment, and knowledge translation and barriers. Challenges and barriers, as well as societal impacts and inequalities, are likely to be key directions for future research.

CONCLUSIONS

This is the first bibliometric study to comprehensively summarize the research trends of research on barriers and strategies for clinical practice guideline implementation. A better understanding of collaboration patterns and research hotspots may be useful for researchers.

SPANISH ABSTRACT

http://links.lww.com/IJEBH/A247.

Cardiovascular predicted risk: A population-based comparison of the pooled cohorts equation and PREVENT

BACKGROUND

While the new cardiovascular risk score (PREVENT) has improvements, its implementation may lead to significant changes in the distribution of atherosclerotic cardiovascular diseases (ASCVD) in the United States. We aimed to quantify and characterize the distribution of the 10-year predicted absolute ASCVD risk using the Pooled Cohorts Equation (PCE) and PREVENT.

METHODS

We utilized the latest (2017-March 2020) round of the National Health and Nutrition Examination Survey (NHANES). Accounting for the complex survey design of the NHANES, we computed the mean predicted ASCVD risk overall and by sex, race, and education; similarly, we computed the prevalence of cardiovascular risk groups (<5%, 5%-7.4%, 7.5%-19.9%, and ≥ 20%).

RESULTS

The study included 3845 observations, representing 109,692,509 people. Using the PREVENT calculator resulted in a reduction of the mean 10-year ASCVD absolute risk by half compared to the PCE: 9.1% vs 4.7%. Under the PCE, the high-risk category accounted for 12.5% of the population, whereas under PREVENT it fell to 0.4%. Among those previously classified as high-risk under the PCE, 3.5% would remain in this category with PREVENT, while 93% would be reclassified as intermediate risk.

CONCLUSIONS

The adoption of the novel cardiovascular risk score, PREVENT, could lower the average predicted ASCVD risk and reduce the prevalence of high-risk individuals. While this shift might suggest improved cardiovascular health, it could also lead to complacency, potentially undermining ongoing public health efforts aimed at preventing cardiovascular disease.

Comparisons between group- and individual-based interventions to support recovery from stroke and ischaemic heart disease in the community: a scoping review

PURPOSE

To map and summarise available literature on the effectiveness or other benefits of group- and individual-based interventions provided for adults living with stroke or ischaemic heart disease (IHD) in the community.

MATERIAL AND METHODS

The review was conducted based on JBI methodology and reported using Preferred Reporting Items for Systematic reviews and Meta-Analyses extension for Scoping Reviews. Articles were retrieved from: Medline, PsychInfo, Embase, Scopus, and CINAHL from 2002-2022. Extracted data from eligible studies included type of health outcomes (e.g., impairments), retention and adherence, social connectedness, and the costs associated with group- and individual-based interventions.

RESULTS

After screening, five articles (representing 4 unique studies) comparing a group- and individual-based intervention were included (total sample size n = 87). Three types of interventions were assessed: exercise (3/5), communication (1/5), and occupational therapy (1/5). Effectiveness of group- and individual-based interventions at improving health outcomes (i.e. physical ability, communication, motivation, and quality of life) is unclear. Currently there is insufficient evidence to guide clinical practice.

CONCLUSIONS

There is limited evidence comparing interventions delivered in a group and individual modality for adults living with stroke or IHD. Adequately powered studies are needed to determine if mode of delivery is equivalent or more cost effective.

Exploring the link between physical activity and cardiovascular disease among Indian elderly: Evidence from the Longitudinal Aging Study in India(LASI)

INTRODUCTION

Cardiovascular disease (CVD) remains a leading cause of mortality and morbidity globally, particularly among older adults. In India, the rapid demographic transition has resulted in a significant increase in the aging population, necessitating a deeper understanding of the factors influencing CVD prevalence. This study examines the association between physical activity and the prevalence of CVD among individuals aged 60 and above.

DATA & METHODS

This study utilized cross-sectional data from the LASI-Wave 1, comprising a nationally representative sample of 28,935 individuals. Logistic regression analysis was employed to investigate the relationship between physical activity and CVD. Population Attributable Factor (PAF) was calculated to determine the proportion of CVD cases preventable by recommended physical activity levels.

RESULTS

Adequate physical activity significantly lowered the risk of CVD by 28% (OR 0.72, 95% CI 0.67-0.78). Inadequate physical activity also showed a protective effect (OR 0.88, 95% CI 0.83-0.94) compared to those who were physically inactive. Other significant factors influencing CVD risk included age, sex, educational level, living arrangements, self-rated health status, body mass index, smoking habits, and multi-morbidity. The comparison between adequate physical activity levels and physically inactive shows a PAF estimate of 0.093 (95% CI: 0.071 - 0.114), indicating that 9.3% of cardiovascular disease cases could be prevented by increasing physical activity from inactive to adequate levels.

CONCLUSION

The findings highlight the significant role of physical activity in reducing CVD risk among older adults in India. Promoting regular physical activity through community-based programs and healthcare interventions could substantially lower the risk of CVD.

Tailoring Risk Prediction Models to Local Populations

Importance

Risk estimation is an integral part of cardiovascular care. Local recalibration of guideline-recommended models could address the limitations of existing tools.

Objective

To provide a machine learning (ML) approach to augment the performance of the American Heart Association's Predicting Risk of Cardiovascular Disease Events (AHA-PREVENT) equations when applied to a local population while preserving clinical interpretability.

Design, Setting, and Participants

This cohort study used a New England-based electronic health record cohort of patients without prior atherosclerotic cardiovascular disease (ASCVD) who had the data necessary to calculate the AHA-PREVENT 10-year risk of developing ASCVD in the event period (2007-2016). Patients with prior ASCVD events, death prior to 2007, or age 79 years or older in 2007 were subsequently excluded. The final study population of 95 326 patients was split into 3 nonoverlapping subsets for training, testing, and validation. The AHA-PREVENT model was adapted to this local population using the open-source ML model (MLM) Extreme Gradient Boosting model (XGBoost) with minimal predictor variables, including age, sex, and AHA-PREVENT. The MLM was monotonically constrained to preserve known associations between risk factors and ASCVD risk. Along with sex, race and ethnicity data from the electronic health record were collected to validate the performance of ASCVD risk prediction in subgroups. Data were analyzed from August 2021 to February 2024.

Main Outcomes and Measures

Consistent with the AHA-PREVENT model, ASCVD events were defined as the first occurrence of either nonfatal myocardial infarction, coronary artery disease, ischemic stroke, or cardiovascular death. Cardiovascular death was coded via government registries. Discrimination, calibration, and risk reclassification were assessed using the Harrell C index, a modified Hosmer-Lemeshow goodness-of-fit test and calibration curves, and reclassification tables, respectively.

Results

In the test set of 38 137 patients (mean [SD] age, 64.8 [6.9] years, 22 708 [59.5]% women and 15 429 [40.5%] men; 935 [2.5%] Asian, 2153 [5.6%] Black, 1414 [3.7%] Hispanic, 31 400 [82.3%] White, and 2235 [5.9%] other, including American Indian, multiple races, unspecified, and unrecorded, consolidated owing to small numbers), MLM-PREVENT had improved calibration (modified Hosmer-Lemeshow P > .05) compared to the AHA-PREVENT model across risk categories in the overall cohort (χ23 = 2.2; P = .53 vs χ23 > 16.3; P < .001) and sex subgroups (men: χ23 = 2.1; P = .55 vs χ23 > 16.3; P < .001; women: χ23 = 6.5; P = .09 vs. χ23 > 16.3; P < .001), while also surpassing a traditional recalibration approach. MLM-PREVENT maintained or improved AHA-PREVENT's calibration in Asian, Black, and White individuals. Both MLM-PREVENT and AHA-PREVENT performed equally well in discriminating risk (approximate ΔC index, ±0.01). Using a clinically significant 7.5% risk threshold, MLM-PREVENT reclassified a total of 11.5% of patients. We visualize the recalibration through MLM-PREVENT ASCVD risk charts that highlight preserved risk associations of the original AHA-PREVENT model.

Conclusions and Relevance

The interpretable ML approach presented in this article enhanced the accuracy of the AHA-PREVENT model when applied to a local population while still preserving the risk associations found by the original model. This method has the potential to recalibrate other established risk tools and is implementable in electronic health record systems for improved cardiovascular risk assessment.

GLP-1: A Prospective Guardian for Comprehensive Myocardial Perfusion

OBJECTIVE

To investigate the role of glucagon-like peptide 1 (GLP-1) in myocardial perfusion, focusing on its effects on coronary microcirculation and cardiovascular outcomes.

METHODS

Review of foundational research and large-scale clinical trials, including Cardiovascular Outcome Trials (CVOTs), examining the cardiovascular effects of GLP-1. Systematic analysis of trial data to assess the impact of GLP-1 therapy on myocardial infarction, composite cardiovascular events, and stroke incidence.

RESULTS

GLP-1 therapy was found to significantly reduce myocardial infarction and composite cardiovascular events. Additionally, GLP-1 receptor agonists were observed to reduce stroke incidence, suggesting systemic effects on panvascular diseases. While direct protective effects on coronary microvasculature have been less studied, growing evidence supports GLP-1's role in comprehensive myocardial perfusion.

CONCLUSION

GLP-1 is a promising therapeutic agent for improving myocardial perfusion and reducing cardiovascular events. Its protection is likely associated with comprehensive improvements in myocardial perfusion, including effects on coronary microcirculation. Further research is needed to fully elucidate its mechanisms of action and potential clinical applications.

Functional Foods in Preventing Human Blood Platelet Hyperactivity-Mediated Diseases-An Updated Review

Backgrounds/Objectives: Abnormal platelet functions are associated with human morbidity and mortality. Platelets have emerged as critical regulators of numerous physiological and pathological processes beyond their established roles in hemostasis and thrombosis. Maintaining physiological platelet function is essential to hemostasis and preventing platelet-associated diseases such as cardiovascular disease, cancer metastasis, immune disorders, hypertension, diabetes, sickle cell disease, inflammatory bowel disease, sepsis, rheumatoid arthritis, myeloproliferative disease, and Alzheimer's disease. Platelets become hyperactive in obesity, diabetes, a sedentary lifestyle, hypertension, pollution, and smokers. Platelets, upon activation, can trawl leukocytes and progenitor cells to the vascular sites. Platelets release various proinflammatory, anti-inflammatory, and angiogenic factors and shed microparticles in the circulation, thus promoting pathological reactions. These platelet-released factors also maintain sustained activation, further impacting these disease processes. Although the mechanisms are unknown, multiple stimuli induce platelet hyperreactivity but involve the early pathways of platelet activation. The exact mechanisms of how hyperactive platelets contribute to these diseases are still unclear, and antiplatelet strategies are inevitable for preventing these diseases. Reducing platelet function during the early stages could significantly impact these diseases. However, while this is potentially a worthwhile intervention, using antiplatelet drugs to limit platelet function in apparently healthy individuals without cardiovascular disease is not recommended due to the increased risk of internal bleeding, resistance, and other side effects. The challenge for therapeutic intervention in these diseases is identifying factors that preferentially block specific targets involved in platelets' complex contribution to these diseases while leaving their hemostatic function at least partially intact. Since antiplatelet drugs such as aspirin are not recommended as primary preventives, it is essential to use alternative safe platelet inhibitors without side effects.

METHODS

A systematic search of the PUBMED database from 2000 to 2023 was conducted using the selected keywords: "functional foods", "polyphenols", "fatty acids", "herbs", fruits and vegetables", "cardioprotective agents", "plant", "platelet aggregation", "platelet activation", "clinical and non-clinical trial", "randomized", and "controlled".

RESULTS

Potent natural antiplatelet factors have been described, including omega-3 fatty acids, polyphenols, and other phytochemicals. Antiplatelet bioactive compounds in food that can prevent platelet hyperactivity and thus may prevent several platelet-mediated diseases, including cardiovascular disease.

CONCLUSIONS

This narrative review describes the work during 2000-2023 in developing functional foods from natural sources with antiplatelet effects.

Exploring the association between phase angle of bioimpedance at 50 kHz and cardiovascular risk

BACKGROUND

Cardiovascular diseases are characterized by chronic inflammation, leading to increased inflammatory markers that can cause cell damage and death. Phase angle has emerged as a marker of cellular health. It is considered a prognostic factor in various acute and chronic conditions. However, few studies have examined its association with cardiovascular disease risk measures. This study aims to investigate the relationship between phase angle, the general Framingham risk score, and the HEARTS cardiovascular risk score.

METHODS

This cross-sectional study included a convenience sample of adult patients of 2 primary health care services. Phase angle was measured using multifrequency bioimpedance analysis at 50 kHz. The risk of cardiovascular events was calculated using the Framingham and HEARTS risk scores. Statistical analysis included generalized linear regression models, unadjusted and adjusted according to sex and age, to determine the association between scores, risk factors, and phase angle.

RESULTS

The study included 164 individuals with a mean age 52.2 (SD 17.9). According to the HEARTS score, low-risk patients had higher phase angle values than those with high or very high risk [ß = -0.57 (95% CI -0.95; -0.19), P = 0.003]. Framingham scores showed a trend toward significance for higher mean phase angle values in low-risk than high-risk patients [ß = -0.43 (95% CI -0.88 to 0.02), P = 0.06].

CONCLUSION

Phase angle values were lower in high and very high-risk patients than in low-risk patients, which shows that phase angle is a promising risk predictor for patients with cardiovascular diseases.

High Potassium Diet Rich in Spices and Herbs-Salt Substitution (HPSH-SS) for Blood Pressure Reduction in Older Adults: Protocol for Diet Concept and Randomized Controlled Trial

BACKGROUND

Hypertension increases with age, often due to high sodium (Na) and low potassium (K) intake. Reducing salt and increasing K intake is challenging, especially for older adults due to taste preferences. Culinary herbs and spices, rich in K, offer a potential solution. The High Potassium Diet Rich in Spices and Herbs-Salt Substitution (HPSH-SS) diet has not yet been studied for its effectiveness in lowering blood pressure.

OBJECTIVE

This study aims to create an HPSH-SS diet, analyze its effects on blood pressure in older adults, and study the molecular mechanism occurring in the kidneys and blood vessels influenced by this diet.

METHODS

This study consists of 2 phases. The first phase involved formulating and assessing the HPSH-SS diet tailored for older adults. The intervention group (IG) received a diet of 1800 kcal/day, with 3500 mg K and 1500 mg Na, while the control group (CG) received 1500 mg K and 2000 mg Na. The diet was administered for 14 days and standardized using the NutriSurvey program and biochemistry analysis by atomic absorbance spectrophotometry (AAS). The second phase was a 14-day parallel randomized controlled trial (RCT) with the older adult participants divided into IG and CG. Primary outcomes included blood pressure; serum potassium; aldosterone; F2 isoprostane; nitric oxide plasma levels; and urine analysis of Na, K, and the Na/K ratio. Confounding variables were controlled through randomization and stratified analysis.

RESULTS

The menu formulation and organoleptic assessment of the HPSH-SS diet began in mid-2022 and was approved by the Ethics Committee of the Faculty of Public Health at Universitas Airlangga (78/EA/KEPK/2022) on May 11, 2022. The diet was standardized to achieve daily nutritional values of 1800 kcal energy, 3500 mg K, and 1500 mg Na. K and Na contents were analyzed using AAS from several participants' spice diet menus. Recruitment for the RCT started in March 2023, with approval from the Health Research Ethics Committee Universitas Airlangga School of Medicine, Surabaya (35/EC/KEPK/FKUA/2023). The study was registered from February 9, 2023, to February 9, 2024. Between March and June 2023, 64 participants were recruited, with 32 participants in the IG and CG. The intervention and data collection will take place over 1 year. Data management is in progress, and data analysis is yet to be performed.

CONCLUSIONS

This RCT protocol hypothesizes that the diet will increase serum K, plasma aldosterone, and nitric oxide levels; decrease plasma F2 isoprostane; increase urinary Na and K levels; lower the urinary Na/K ratio; and reduce systolic and diastolic blood pressure. If effective, it will offer valuable insights into dietary strategies for blood pressure regulation in older adults.

INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID)

DERR1-10.2196/56869.

Association of type-D personality and left-ventricular remodelling in patients treated with primary percutaneous intervention after ST-segment elevation myocardial infarction

BACKGROUND

Type-D personality is an established predisposing factor for various diseases. Type-D traits have been shown to pose a 26% increased risk of coronary artery disease after controlling for other confounding factors. Significant associations have been reported between type-D personality traits and dyslipidaemia, impaired endothelial function, coronary heart disease (CAD), acute myocardial infarction, and other adverse cardiovascular events.

OBJECTIVE

To assess the association between type-D personality and left-ventricular adverse remodelling in patients treated with percutaneous coronary intervention following index ST-segment elevation myocardial infarction.

METHODS

All patients hospitalized and treated with percutaneous coronary intervention (PCI) after their index ST-segment elevation myocardial infarction (STEMI) between 1 January 2022 to 31 December 2023 were prospectively enrolled. Type-D personality traits in the study population were determined at baseline using type-D Scale-14 (DS14) instrument, whereas any positive change in left ventricular end diastolic volume (LVEDV) ≥ 20% at follow up period of 12-months from baseline was defined as left-ventricular adverse remodelling (LVAR). Univariate and multivariate analysis was done to establish the independent predictors of LVAR. The area under receiver-operating characteristic curve (AUROC) was employed to assess the sensitivity and specificity of the identified independent predictors.

RESULTS

A total of 124 patients were enrolled in the study. The mean age of the study population was 67 ± 10 years and the overall incidence of LVAR was found to be 25%. Multivariate regression analysis revealed that type-D personality is a significant independent predictor of LVAR [Formula: see text] apart from the already established independent predictors Killip Class[Formula: see text], baseline Global Longitudinal strain (GLS)[Formula: see text], and 3-vessel CAD[Formula: see text]. In ROC curve analysis type-D personality as an independent predictor of LVAR achieved a sensitivity of 41.4% and a specificity of 87.1%, p < 0.02.

CONCLUSION

Type-D personality trait is a significant independent predictor of LVAR in patients treated with PCI after their index-STEMI.

Health, burnout and well-being of UK cardiology trainees: insights from the British Junior Cardiologists' Association Survey

BACKGROUND

Cardiology training is demanding and associated with high workloads. Poor lifestyle and health among clinicians may stretch workforces and impact patient care. It has not been established what impact training in cardiology has on the doctors undertaking it. We aimed to establish the prevalence of physical and mental illness, burnout and the ability to maintain a healthy lifestyle among cardiology trainees in the United Kingdom (UK).

METHODS

The 2023 British Junior Cardiologists' Association training survey included questions on ill health, burnout, healthy living and invited responders to complete screening questionnaires for depression (Patient Health Questionnaire 9; PHQ-9) and anxiety (Generalised Anxiety Disorder 7; GAD-7). Significant anxiety and depression were defined as scoring within the moderate or severe range (PHQ-9≥10; GAD-7≥10). Burnout was a self-reported outcome. Poisson regression was used to determine prevalence ratios (PR) between univariate predictors of anxiety, depression and burnout.

RESULTS

Of 398 responders, 212 consented to answer health and well-being questions. Prior physical and mental health conditions were reported by 9% and 7% of trainees, respectively. Significant depression and anxiety symptoms were reported by 25% and 18% of trainees, respectively. Burnout was reported by 76% of trainees. Less than full-time trainees reported greater anxiety (PR 2.92, 95% CI 1.39 to 6.16, p<0.01) and depression (PR 3.66, 95% CI 2.24 to 5.98, p<0.01), while trainees with dependents reported less burnout (PR 0.77, 95% CI 0.65 to 0.92, p<0.01). Exercise, good sleep quality and maintaining a healthy diet were associated with less burnout and depressive symptoms (p<0.05). Half of trainees reported training having a negative impact on well-being, driven by the amount of service provision, curriculum requirements and lack of training opportunities.

CONCLUSIONS

The prevalence of anxiety, depression and burnout is high among UK cardiology trainees. Further work should establish the impact of cardiology trainee health on the quality of patient care. Training bodies should consider how occupational factors may contribute to health.

Comparison of exercise training modalities and change in peak oxygen consumption in heart failure with preserved ejection fraction: a secondary analysis of the OptimEx-Clin trial

AIMS

Exercise training (ET) is an effective therapy in heart failure with preserved ejection fraction (HFpEF), but the influence of different ET characteristics is unclear. We aimed to evaluate the associations between ET frequency, duration, intensity [% heart rate reserve (%HRR)] and estimated energy expenditure (EEE) with the change in peak oxygen consumption (V̇O2) over 3 months of moderate continuous training (MCT, 5×/week) or high-intensity interval training (HIIT, 3×/week) in HFpEF.

METHODS AND RESULTS

ET duration and heart rate (HR) were recorded with a smartphone application. EEE was calculated using the HR data during ET and the individual HR-V̇O2 relationships during cardiopulmonary exercise testing. Differences between groups and associations between ET characteristics and peak V̇O2 change were assessed with linear regression analyses. Peak V̇O2 improved by 9.2 ± 13.2% after MCT and 8.7 ± 15.9% after HIIT (P = 0.67). The average EEE of 1 HIIT session was equivalent to ∼1.42 MCT sessions and when adjusted for EEE, the mean difference between MCT and HIIT was -0.1% (P = 0.98). For both MCT and HIIT, peak V̇O2 change was positively associated with ET frequency (MCT: R2 = 0.103; HIIT: R2 = 0.149) and duration/week (MCT: R2 = 0.120; HIIT: R2 = 0.125; all P < 0.05). Average %HRR was negatively associated with peak V̇O2 change in MCT (R2 = 0.101; P = 0.034), whereas no significant association was found in HIIT (P = 0.234). Multiple regression analyses explained ∼1/3 of the variance in peak V̇O2 change.

CONCLUSION

In HFpEF, isocaloric HIIT and MCT seem to be equally effective over 3 months. Within each mode, increasing ET frequency or duration/week may be more effective to improve peak V̇O2 than increasing ET intensity.

Effects of muscle strength training combined with aerobic training versus aerobic training alone on cardiovascular disease risk indicators in patients with coronary artery disease: a systematic review and meta-analysis of randomised clinical trials

OBJECTIVE

To compare the effects of aerobic training combined with muscle strength training (hereafter referred to as combined training) to aerobic training alone on cardiovascular disease risk indicators in patients with coronary artery disease (CAD).

DESIGN

Systematic review with meta-analysis.

DATA SOURCES

MEDLINE, Embase, CINAHL, SPORTDiscus, Scopus, trial registries and grey literature sources were searched in February 2024.

ELIGIBILITY CRITERIA

Randomised clinical trials comparing the effects of ≥4 weeks of combined training and aerobic training alone on at least one of the following outcomes: cardiorespiratory fitness (CRF), anthropometric and haemodynamic measures and cardiometabolic blood biomarkers in patients with CAD.

RESULTS

Of 13 246 studies screened, 23 were included (N=916). Combined training was more effective in increasing CRF (standard mean difference (SMD) 0.26, 95% CI 0.02 to 0.49, p=0.03) and lean body mass (mean difference (MD) 0.78 kg, 95% CI 0.39 kg to 1.17 kg, p<0.001), and reducing per cent body fat (MD -2.2%, 95% CI -3.5% to -0.9%, p=0.001) compared with aerobic training alone. There were no differences in the cardiometabolic biomarkers between the groups. Our subgroup analyses showed that combined training increases CRF more than aerobic training alone when muscle strength training was added to aerobic training without compromising aerobic training volume (SMD 0.36, 95% CI 0.05 to 0.68, p=0.02).

CONCLUSION

Combined training had greater effects on CRF and body composition than aerobic training alone in patients with CAD. To promote an increase in CRF in patients with CAD, muscle strength training should be added to aerobic training without reducing aerobic exercise volume.

Biochemical markers and carotid intima-media thickness in relation to cardiovascular risk in young women

Cardiovascular disease (CVD) is a major cause of death in the female population. The current study aimed to examine the relationship between CVD risk and novel endothelial dysfunction biomarkers [i.e., endocan, adiponectin and intercellular adhesion molecule (ICAM)-1] and carotid intima-media thickness (cIMT), respectively in a cohort of disease-free women of reproductive age. A total of 129 women were selected. Serum endocan, adiponectin and ICAM-1 were measured by a commercial enzyme-linked immunosorbent assay and cITM was determined by ultrasound. Cardiovascular risk score (CVRS) was calculated. The lowest endocan (p for trend = 0.051) and adiponectin (p for trend = 0.040) levels were found in a group of subjects with the highest CVRS. The cIMT values were the highest in second tertile subgroups, with the highest 75th percentile in a third tertile CVRS group, while the lowest cIMT values were detected in the lowest CVRS tertile group (p for trend = 0.001). A significant positive correlation between cIMT and CVRS (ρ = 0.307, p < 0.001), and a negative correlation between adiponectin and endocan with CVRS, respectively (ρ = - 0.252, p = 0.004; ρ = - 0.179, p = 0.043) were observed, but only endocan retained the independent association with CVRS (p = 0.030) in the multiple linear regression analysis. Endocan could be useful diagnostic tool in the estimation of cardiovascular risk in young women.

Healthy Lifestyle, Metabolic Signature, and Risk of Cardiovascular Diseases: A Population-Based Study

BACKGROUND

Although healthy lifestyle has been linked with a reduced risk of cardiovascular diseases (CVDs), the potential metabolic mechanism underlying this association remains unknown.

METHODS

We included 161,018 CVD-free participants from the UK Biobank. Elastic net regression was utilized to generate a healthy lifestyle-related metabolic signature. The Cox proportional hazards model was applied to investigate associations of lifestyle-related metabolic signature with incident CVDs, and mediation analysis was conducted to evaluate the potential mediating role of metabolic profile on the healthy lifestyle-CVD association. Mendelian randomization (MR) analysis was conducted to detect the causality.

RESULTS

During 13 years of follow-up, 17,030 participants developed incident CVDs. A healthy lifestyle-related metabolic signature comprising 123 metabolites was established, and it was inversely associated with CVDs. The hazard ratio (HR) was 0.83 (95% confidence interval [CI]: 0.81, 0.84) for CVD, 0.83 (95% CI: 0.81, 0.84) for ischemic heart disease (IHD), 0.86 (95% CI: 0.83, 0.90) for stroke, 0.86 (95% CI: 0.82, 0.89) for myocardial infarction (MI), and 0.75 (95% CI: 0.72, 0.77) for heart failure (HF) per standard deviation increase in the metabolic signature. The metabolic signature accounted for 20% of the association between healthy lifestyle score and CVD. Moreover, MR showed a potential causal association between the metabolic signature and stroke.

CONCLUSIONS

Our study revealed a potential link between a healthy lifestyle, metabolic signatures, and CVD. This connection suggests that identifying an individual's metabolic status and implementing lifestyle modifications may provide novel insights into the prevention of CVD.

A WeChat platform program (WCPP) for full-process management of patients with cardiac valve interventional surgery based on psycho-cardiology: protocol of a mixed-method study

BACKGROUND

Valvular heart disease is the third most common cardiovascular disease; it significantly diminishes patients' quality of life and imposes burdens on individuals, families, and healthcare systems. In recent years, psycho-cardiology has emerged as a prominent field in which to explore the link between mental illness and heart disease. This mixed-method study aims to assess the effectiveness of the WCPP, which includes hospital-to-home transitional care, remote intelligent monitoring, and decision aids, in improving the physical and mental health of patients.

METHODS

A mixed-method study was conducted at a cardiac valve interventional surgery (CVIS) center in Southwest China. A total of 154 CVIS patients participated, with the intervention group receiving the WCPP and the control group following the traditional CVIS management program. Both groups were followed up at 1, 3, 6, and 12 months. The primary outcome is measured via the Chinese version of the 36-item Short Form Health Survey (SF-36). The Secondary outcomes included the 6-min walk test (6MWT), modified Barthel index (MBI), major adverse cardiovascular events (MACE), patient satisfaction, and length of hospital stay (LOS). Additionally, qualitative research will assess the psychological state and experiences of the patients.

DISCUSSION

Our study is one of the few involving patients with CVIS and the first to apply psycho-cardiology through a full-process management platform. The study population is predominantly from Southwest China and includes a diverse range of demographic and socioeconomic backgrounds. Upon completion, this study will provide valuable insights into the use of a remote, full-process management platform for CVIS patients.

TRIAL REGISTRATION

Chinese Clinical Trial Registry ChiCTR2400081052. Registered on 21 February 2024. The trial complies with the SPIRIT and CONSORT guidelines.

Experiences of Postpartum Follow-Up and Participation in a Lifestyle Intervention after Gestational Diabetes: A Qualitative Study

BACKGROUND/OBJECTIVES

Gestational diabetes is associated with an increased risk of future type 2 diabetes and cardiovascular disease, but healthy lifestyle changes can prevent the development of these diseases. This study aimed to identify factors that can improve intervention programmes and postpartum support after gestational diabetes.

METHODS

Twenty-two women who had experienced gestational diabetes in Norway participated in in-depth interviews following a six-month intervention programme focusing on healthy lifestyle changes. Participants were included 3-12 months after giving birth. The data were analysed using reflexive thematic analysis.

RESULTS

Four themes were developed: (1) A status report on my health and lifestyle-crucial for recognising the need for change; (2) encouragement and cheering on: getting started and maintaining changes; (3) life's challenging moments: looking after the baby and prioritising one's own health; and (4) the first period with the newborn baby-a good time to make changes. Participants described maternity leave as a suitable time for lifestyle change. Adequate information about and insight into their health were important for success. The focus on small changes motivated them to improve their lifestyle. Participants emphasised individualised help, support from others, noticing an improvement and seeing a positive effect on their family members as motivational factors for maintaining the changes. However, they found it difficult to prioritise themselves and to maintain lifestyle changes in challenging life situations and transitional phases.

CONCLUSIONS

The study findings can help support the development of future intervention programmes for women who have experienced gestational diabetes.

Cardiopulmonary Fitness and Personalized Exercise Prescription in Patients With Hypertrophic Cardiomyopathy

BACKGROUND

Patients with hypertrophic cardiomyopathy (HCM) are generally restricted regarding participation in competitive sports based on the potential risk of sudden cardiac death and malignant arrhythmias. As a result, they are often inactive and experience the negative consequences of a sedentary lifestyle. Hence, the need arises to strike the right balance between these 2 extremes through personalized exercise prescription. The aims of this study were (1) to assess the characteristics of patients with HCM practicing regular aerobic physical activity compared with sedentary patients; (2) to perform a personalized moderate-intensity exercise prescription and evaluate its effects.

METHODS AND RESULTS

Patients with HCM were evaluated through clinical assessment, ECG, ambulatory ECG monitoring, echocardiography, and cardiopulmonary testing. A personalized moderate-intensity exercise prescription was performed, and the same investigations were repeated. Physically active patients with HCM demonstrated better cardiopulmonary functional capacity than sedentary patients (oxygen consumptionpeak/kg 32.9±7.4 versus 25.2±7.4 mL/min per kg P≤0.0001, ventilation/carbon dioxide production slope 26.7±4.3 versus 29.9±5.2 P=0.004), with similar prevalence of ventricular arrhythmias (P=0.43). Sedentary subjects showed a borderline higher prevalence of obesity (P=0.07) than physically active subjects. Moderate-intensity exercise prescription led to improved cardiopulmonary fitness without occurrence of adverse events.

CONCLUSIONS

Patients with HCM practicing regular aerobic exercise have a better functional capacity in the absence of relevant events than sedentary patients. Conversely, a sedentary lifestyle led to a deterioration of cardiopulmonary functional capacity and fitness. The tailored moderate-intensity personalized exercise prescription appears to be a feasible approach in carefully selected patients with HCM to counterbalance the negative effects of sedentary behavior without significant major events.

Exploration of the relationship between general health-related problems and subclinical coronary artery disease: a cross-sectional study in a general population

OBJECTIVE

To explore associations between general health-related problems and subclinical coronary artery disease (CAD), determined by CT coronary calcium score (CT-CCS), in a general population.

DESIGN

A cross-sectional design.

SETTING

This study was performed in a prospective population-based cohort, examining the health and health-related behaviour of individuals living in the Northern Netherlands.

PARTICIPANTS

The initial cohort comprised 6763 participants ≥45 years of age who underwent CT-scanning. Participants were included for the current analysis if they filled in three validated questionnaires (Symptomatic Checklist-90, Research and Development Survey-36 and Reviving the Early Diagnosis of CardioVascular Diseases questionnaire (RED-CVD)) and did not have a history of cardiovascular disease. The final analysis included 6530 participants.

PRIMARY OUTCOME MEASURE

Backward-stepwise and forward-stepwise logistic regression analyses were performed to determine associations between general health-related problems and subclinical CAD (CCS≥100 and ≥300).

RESULTS

The median age was 53 years (25th, 75th percentile: 48, 58); 57% were women. CRCS≥100 was found in 1236 (19%) participants, 437 (12%) in women and 799 (29%) men and CCS≥300 in 643 (9.9%) participants of which 180 (4.8%) were women and 463 (16.6%) men. In univariate analysis, in women the expectation of health to worsen (OR=1.13, 95% CI: 1.05 to 1.21), and in men reduced exercise intolerance (OR=1.14, 95% CI: 1.06 to 1.23) were associated with CCS≥100. The total RED-CVD score in women (OR=1.06, (95% CI: 1.05 to 1.08) and men (OR=1.07, 95% CI: 1.06 to 1.09), and in men also reduced exercise intolerance (OR=1.15, 95% CI: 1.06 to 1.25) and headache (OR=0.55, 95% CI: 0.38 to 0.79) were associated with CCS≥300. In multivariate analyses, only general health expectation in women was still significantly associated with subclinical CAD (CCS≥300) (OR=1.92, 95% CI: 1.56 to 2.37).

CONCLUSION

Only a few general health-related problems were associated with the presence of subclinical CAD in the general population, however, these problems showed no strong association. Therefore, using health-related symptoms does not seem useful to pre-select for CT-CCS.

TRIAL REGISTRATION NUMBER

CCMO Register, NL17981.042.07 and NL58592.042.16.

Serum concentrations of lipids, ketones and acylcarnitines during the postprandial and fasting state: the Postprandial Metabolism (PoMet) study in healthy young adults

To improve the interpretation and utilisation of blood lipids, ketones and acylcarnitine concentrations as biomarkers in clinical assessments, more information is needed on their dynamic alterations in response to dietary intake and fasting. The aim of this intervention study was to characterise the changes in serum lipid, ketone and acylcarnitine concentrations 24 h after a standardised breakfast meal. Thirty-four healthy subjects (eighteen males and sixteen females) aged 20-30 years were served a breakfast meal (∼500 kcal, 36 E% fat, 46 E% carbohydrates, 16 E% protein, 2E% fibre), after which they consumed only water for 24 h. Blood samples were drawn before and at thirteen standardised timepoints after the meal. Metabolite concentrations were plotted as a function of time since the completion of the breakfast meal. Results demonstrated that concentrations of HDL-cholesterol and LDL-cholesterol decreased until ∼2 h (-4 % for both), while TAG concentrations peaked at 3 h (+27 %). Acetoacetate and β-hydroxybutyrate were highest 24 h after the meal (+433 and +633 %, respectively). Acetylcarnitine, butyrylcarnitine, hexanoylcarnitine, octanoylcarnitine, decanoylcarnitine and dodecanoylcarnitine reached the lowest values at 60 min (decreases ranging from -47 to -70 %), before increasing and peaking at 24 h after the meal (increases ranging from +86 to +120 %). Our findings suggest that distinguishing between fasting and non-fasting blood samples falls short of capturing the dynamics in lipid, ketone, carnitine and acylcarnitine concentrations. To enhance the utility of serum acylcarnitine analyses, we strongly recommend accounting for the specific time since the last meal at the time of blood sampling.

Geographical variations and predictors of coronary artery disease mortality in Turkiye: an environmental and behavioral analysis

OBJECTIVE

This study aims to analyze the geographical variations and identify key environmental and behavioral predictors of coronary artery disease (CAD) mortality in Turkiye.

METHODS

A 10-year longitudinal province-level data was used to identify change trajectories of CAD mortality. Environmental determinants (such as air quality and climatic conditions) and behavioral factors of alcohol consumption and smoking were examined for their association with CAD mortality change trajectories using Ordinal Logistic Regression models.

RESULTS

The study revealed significantly different trajectoriesof CAD mortality across Turkiye. Environmental factors, particularly air quality (Particulate Matter-10 variation) and climatic conditions (humidity and temperature variations), were heavily associated with the level of CAD mortality. Behavioral factors, notably alcohol consumption and smoking, also exhibited a significantly positive association. Humidity, sunlight, and temperature remained as key predictors of CAD after controlling for smoking and alcohol consumption.

CONCLUSION

The study underscores the importance of addressing environmental and lifestyle factors in CAD management and prevention strategies. The findings suggest the necessity for region-specific interventions and public health policies tailored to the unique characteristics of each province in Turkiye. This research contributes to a deeper understanding of the multifactorial nature of CAD mortality, providing valuable insights for future research to investigate causal associations, healthcare planning, and policy-making.

TRIAL REGISTRATION

Our study has been registered in ClinicalTrials.GOV system with a procotol ID of CAD001.

Online Personal Training in Patients With Marfan Syndrome: A Randomized Controlled Study of Its Impact on Quality of Life and Physical Capacity

BACKGROUND

Marfan syndrome (MFS) is a genetic disorder affecting the vascular and musculoskeletal systems. Limited knowledge exists regarding the exercise benefits for this population. This study aimed to explore the impact of a structured exercise program on the quality of life (QoL) and physical capabilities of patients with MFS.

METHODS AND RESULTS

This was a randomized, controlled, parallel-group trial. Patients with MFS were randomized in a 1:1 ratio to either a training group or a control group. The trial included a 3-month online supervised training program. Seventy patients with MFS were compared with healthy subjects. They were randomized into a training group (MFS-T) and a control group (MFS-C). The training consisted of 2 supervised online sessions weekly for 3 months. The primary outcome was QoL, assessed using the Medical Outcomes Study Short-Form 36 questionnaire. Baseline QoL in all dimensions was lower in patients with MFS. Their peak oxygen uptake was 25% lower, and muscle elasticity was diminished compared with healthy subjects. Postintervention, significant improvements were observed in the MFS-T group relative to the MFS-C group: QoL (+20.2±14.3 versus +0.7±0.5), peak oxygen uptake (+34% versus +14%), muscle elasticity index (11.5±8.2 versus +1.2±1.7), reduced blood pressures during isometric squats (systolic -19±30 versus 0±6; diastolic -27±39 versus +2±15), and reduced pulse wave velocity at rest (-1.20±1.89 versus -0.40±1.61) and postexercise (-0.42±0.45 versus +0.08±0.48). The aortic diameter remained stable in both groups (MFS-T-0.19±1.1 versus MFS-C+0.11±0.78). After training, QoL remained lower in MFS-T than in healthy subjects, but peak oxygen uptake, pulse wave velocity at rest, and postexercise were similar to those of healthy subjects.

CONCLUSIONS

The 3-month online training program significantly enhanced QoL and cardiovascular/muscular metrics in patients with MFS without affecting aortic root diameter, suggesting its potential as part of a management strategy for MFS.

REGISTRATION

URL: https://www.clinicaltrials.gov; Unique identifier: NCT04553094.

Predicting cardiovascular risk stratification in apparently healthy population by using noninvasive ultrafast ultrasound imaging

BACKGROUND

To investigate the association between cardiovascular risk estimated using the Framingham Risk Score (FRS) and carotid stiffening determined using ultrafast pulse wave velocity (ufPWV) measurements in apparently healthy individuals.

METHODS

We enrolled 1034 apparently healthy participants without known cardiovascular disease who underwent ufPWV measurements. Clinical and laboratory findings, carotid intima-media thickness (cIMT), pulse wave velocity at the beginning of systole (PWV-BS), and pulse wave velocity at the end of systole (PWV-ES) were assessed. In FRS assessments based on major cardiovascular risk factors (CVRFs), participants were assigned into three risk categories: low risk (<10%, n = 679), intermediate risk (10-20%, n = 191), and high risk (>20%, n = 164); the low-risk category was further subdivided into three subcategories: < 1% (n = 58), 1%- 5% (n = 374) and > 5% (n = 247). Multivariate logistic regression analyses with crude and adjusted odds ratios (ORs) were used to evaluate the association of carotid stiffening and FRS-based risk stratification.

RESULTS

Carotid stiffening indicated by PWV-BS and PWV-ES differed notably between the FRS-estimated low-risk vs. intermediate-risk and high-risk categories, but only PWV-ES differed notably among the low-risk subcategories (all p < 0.010), and correlated notably with the FRS-estimated risk most obviously in low-risk participants (r = 0.517). In participants with cIMT < 0.050 cm, only PWV-ES differed significantly among the FRS-estimated risk categories (all p < 0.001). Increased PWV-BS (adjusted OR: 1.49; p = 0.003) and PWV-ES (adjusted OR: 1.29; p = 0.007) were both associated with FRS categories independent of conventional CVRFs in low- vs. intermediate-risk categories, but not in low- vs. high-risk categories (all p > 0.050).

CONCLUSION

In vivo imaging of carotid stiffening by ufPWV measurements is independently linked to FRS categories, and ufPWV indices may help stratify differing levels of cardiovascular risk in apparently healthy young people.

AVAILABILITY OF DATA AND MATERIAL

Data generated or analyzed during the study are available from the corresponding author by reasonable request.

Current understanding and management of cardiovascular involvement in rheumatic immune-mediated inflammatory diseases

Immune-mediated inflammatory diseases (IMIDs) are a spectrum of disorders of overlapping immunopathogenesis, with a prevalence of up to 10% in Western populations and increasing incidence in developing countries. Although targeted treatments have revolutionized the management of rheumatic IMIDs, cardiovascular involvement confers an increased risk of mortality and remains clinically under-recognized. Cardiovascular pathology is diverse across rheumatic IMIDs, ranging from premature atherosclerotic cardiovascular disease (ASCVD) to inflammatory cardiomyopathy, which comprises myocardial microvascular dysfunction, vasculitis, myocarditis and pericarditis, and heart failure. Epidemiological and clinical data imply that rheumatic IMIDs and associated cardiovascular disease share common inflammatory mechanisms. This concept is strengthened by emergent trials that indicate improved cardiovascular outcomes with immune modulators in the general population with ASCVD. However, not all disease-modifying therapies that reduce inflammation in IMIDs such as rheumatoid arthritis demonstrate equally beneficial cardiovascular effects, and the evidence base for treatment of inflammatory cardiomyopathy in patients with rheumatic IMIDs is lacking. Specific diagnostic protocols for the early detection and monitoring of cardiovascular involvement in patients with IMIDs are emerging but are in need of ongoing development. This Review summarizes current concepts on the potentially targetable inflammatory mechanisms of cardiovascular pathology in rheumatic IMIDs and discusses how these concepts can be considered for the diagnosis and management of cardiovascular involvement across rheumatic IMIDs, with an emphasis on the potential of cardiovascular imaging for risk stratification, early detection and prognostication.

Comparative efficacy and adherence of telehealth cardiac rehabilitation interventions for patients with cardiovascular disease: A systematic review and network meta-analysis

BACKGROUND

Traditional center-based cardiac rehabilitation had low adherence rates. With the increasing utilization of digital technology in healthcare services, telehealth can overcome common barriers to improve adherence, and some telehealth interventions have been proven safe and effective. However, it remains unclear which telehealth intervention types can maximize the efficacy and adherence for cardiac rehabilitation.

OBJECTIVE

To compare the effect of different types of telehealth interventions on the efficacy and adherence of patients with cardiovascular disease in cardiac rehabilitation.

DESIGN

Systematic review and network meta-analysis.

METHODS

We systematically searched PubMed, Cochrane Central Register of Controlled Trials, Web of Science, CINAHL, ProQuest, Scopus, and Embase databases for randomized controlled trials of telehealth cardiac rehabilitation for cardiovascular disease patients from January 2013 to March 2024. The primary outcomes were peak oxygen uptake (VO2 peak) and adherence. Secondary outcomes included 6-minute walking distance, moderate-to-vigorous intensity physical activity, depression, self-reported quality of life, and patient satisfaction. The study protocol has been registered on PROSPERO (ID: CRD42023459643).

RESULTS

This network meta-analysis included 46 randomized controlled trials. The results indicated that telehealth cardiac rehabilitation improved VO2 peak, 6-minute walking distance, moderate-to-vigorous intensity physical activity, and adherence. The surface under the cumulative ranking curve (SUCRA) results showed that the Wearable Devices + Smartphone Applications (SUCRA = 86.8 %, mean rank = 1.7) was the most effective telehealth intervention for improving VO2 peak. The Smartphone Applications + Instant Communication Tools (SUCRA = 74.2 %, mean rank = 2.6) was the most effective telehealth intervention for promoting adherence.

CONCLUSIONS

Combining two or more types of telehealth interventions was found to be effective. Future efforts should prioritize conducting high-quality randomized controlled trials to identify more effective combinations with traditional cardiac rehabilitation.

Statin treatment for primary and secondary prevention in elderly patients-a cross-sectional study in Stockholm, Sweden

BACKGROUND

Age is a major risk factor for atherosclerotic cardiovascular disease (CVD) and death, but there has been a debate about benefit-risk of statin treatment in the elderly with limited evidence on benefits for primary prevention, while there is strong evidence for its use in secondary prevention.

AIM

The aim of this study was to provide an overview of statin utilization in primary and secondary prevention for patients 75-84 years and ≥ 85 years in the Swedish capital Region Stockholm in 2019.

METHODS

This is a cross-sectional study based on the regional healthcare database VAL containing all diagnoses and dispensed prescription drugs for all 174,950 inhabitants ≥ 75 years old in the Stockholm Region. Prevalence and incidence were analyzed by sex, age, cardiovascular risk, substance, and the intensity of treatment.

RESULTS

A total of 35% of all individuals above the age of 75 in the region were treated with statins in 2019. The overall incidence in this age group was 31 patients per 1000 inhabitants. Men, individuals 75-84 compared to ≥ 85 years of age, and those with higher cardiovascular risk were treated to a greater extent. Simvastatin was used primarily by prevalent users and atorvastatin by incident users. The majority was treated with moderate-intensity dosages and fewer women received high intensity treatment.

CONCLUSIONS

Statins are widely prescribed in the elderly. Physicians seem to consider individual cardiovascular risk when deciding to initiate statin treatment for elderly patients, but here may still be some undertreatment among high-risk patients (especially women and elderly 85 + years) and some overtreatment among patients with low-risk for CVD.

Effects of beetroot juice on blood pressure in hypertension according to European Society of Hypertension Guidelines: A systematic review and meta-analysis

AIMS

It has been suggested that nitrate-rich beetroot juice (BRJ) reduces blood pressure (BP) in various populations. We aimed to investigate the effect of BRJ on BP in adults with hypertension according to the European Society of Hypertension Guidelines (clinical BP ≥ 140/≥ 90 mmHg) and whether BRJ can be considered as an adjunct to hypertension drug treatment, by conducting a meta-analysis of randomized controlled trials.

DATA SYNTHESIS

PubMed, SCOPUS, Medline Ovid, Cinahl, Cochrane Library and Web of Science were searched from inception until April 13, 2024 to identify randomized controlled trials of BRJ versus placebo, water, or no intake. Risk of bias was assessed using a standardized appraisal instrument from the Swedish Agency for Health Technology and Assessment of Social Services, which is based on the Cochrane risk-of-bias tool for randomized trials. The pooled BP effect size was calculated using random effects models and meta-regression. Certainty of evidence was assessed using GRADE. Eleven trials (349 patients) were included. BRJ yielded a significant reduction in clinical systolic BP compared with placebo mean difference (MD) -5.31 mmHg (95% CI -7.46, -3.16; I2 = 64%, GRADE ⊕⊕OO). There was no significant effect on clinical diastolic BP or 24-h BP outcomes, and the heterogeneity was moderate to high.

CONCLUSIONS

Daily ingestion of 200-800 mg of nitrate from BRJ may reduce clinical systolic BP in hypertensive individuals with no sign of development of tolerance. Certainty of evidence is low, and results should be interpreted with caution.

Assessment of therapeutic efficacy of adipose tissue-derived mesenchymal stem cells administration in hyperlipidemia-induced aortic atherosclerosis in adult male albino rats

Atherosclerosis (AS) is a common disease seriously detrimental to human health. AS is a chronic progressive disease related to inflammatory reactions. The present study aimed to characterize and evaluate the effects of adipose tissue stem cells (ADSCs) in high-fat diet-induced atherosclerosis in a rat model. The present study comprises thirty-six rats and they were divided into three groups: the control group, the high-fat diet (HFD) group; which received a high-fat diet, and the high-fat diet + stem cells (HFD+SC) group; which was fed with a high-fat diet along with the administration of intravenous ADSCs. Food was given to the animals for 20 weeks to establish dyslipidemia models. After 20 weeks, animals were sacrificed by cervical dislocation; blood was collected to measure total cholesterol (TC), triglycerides (TG), low-density lipoprotein (LDL), and high-density lipoprotein (HDL); aortae were collected to detect morphologic changes. Rats of the HFD group showed a significant increase in body weight (B.Wt), altered lipid profile increased expression of inducible nitric oxide synthase (iNOS), and decreased expression of endothelial nitric oxide synthase (eNOS). However, in HFD+SC there was a significant decrease in body weight gain and an improvement in lipid profile. Histopathological and ultrastructural variations observed in the aorta of the HFD group when treated with ADSCs showed preserved normal histological architecture and reduced atherosclerosis compared with the HFD group. This was evidenced by laboratory, histological, immunohistochemical, and morphometric studies. Thus, ADSCs reduced TC, TG, and LDL, reduced the expression of iNOS, and increased the expression of eNOS. The high-fat diet was likely to cause damage to the wall of blood vessels. Systemically transplanted ADSCs could home to the aorta, and further protect the aorta from HFD-induced damage.

Living with peripartum cardiomyopathy: A statement from the Heart Failure Association and the Association of Cardiovascular Nursing and Allied Professions of the European Society of Cardiology

This statement focuses on the fact that women with peripartum cardiomyopathy (PPCM) have a substantial mortality and morbidity rate. Less than 50% of patients have full recovery of their cardiac function within 6 months of diagnosis. Also, patients with recovered cardiac function often suffer from comorbidities, such as hypertension or arrhythmias, which require long-term treatment. This has major implications which extend beyond the life of the patient, as it may also substantially impact her family. Women with a new diagnosis of PPCM should be involved in the decision-making processes regarding therapies, e.g. the recommendation to abstain from breastfeeding, or the use of cardiac implantable electronic devices. Women living with PPCM face the uncertainty of not knowing for some time whether their cardiac function will recover to allow them a near-to-normal life expectancy. This not only impacts their ability to work, which may have financial implications, but may also affect mental health and quality of life for the extended family. Women living with PPCM must be informed that a future pregnancy always carries a substantial risk and, in case of poor cardiac recovery, is associated with a high morbidity and mortality. Patients with PPCM are best managed by an interdisciplinary and multiprofessional approach including e.g. a cardiologist, a gynaecologist, nurses, a psychologist, and social workers. The scope of this document encompasses contemporary challenges and approaches for the management of women diagnosed with PPCM.

A case report of cardiac rehabilitation in coronary artery aneurysm combined with acute ST segment elevation myocardial infarction

Coronary artery aneurysm (CAA), marked by diffuse or localized dilation of artery, can cause life-threatening complications in acute coronary syndrome. This report presents a case of CAA combined with acute ST-segment elevation myocardial infarction, successfully treated with cardiac rehabilitation exercise therapy, offering insights for clinical practice.

Practice visitations in primary care to improve performance of cardiovascular risk management: an observational study

BACKGROUND

Despite programmatic protocolised care and structured support, considerable variation is observed in completeness of registration and achieving targets of cardiovascular risk management (CVRM) between individual GPs in the Netherlands.

AIM

To determine whether completeness of registration and achieved targets of cardiovascular risk factors improves with practice visitation.

DESIGN & SETTING

Observational study utilising the care group's database (2016-2019), comparing changes in registration and achieved targets in non-visited practices and visited practices.

METHOD

We compared completeness scores of registration and scores of targets achieved before visitation and 1 year after visitation. Data were analysed on patient level and GP level. Separate analyses were performed among GPs who were ranked in the lower 25% of score distributions.

RESULTS

We observed no clinically relevant improvements in completeness of registration and targets achieved in 2017, 2018, and 2019 that could be attributed to visitations in the previous year, both on individual patient level and on aggregated level per general practice. In practices ranked in the lower 25% of the distribution, improvements over time were clinically relevant and larger than the overall changes. Yet, these findings were irrespective of the number of practice visitations.

CONCLUSION

Practice visitations in our setting did not seem to lead to improvements in practice performance, nor in completeness of registration of risk factors or in reaching predefined target goals for cardiovascular risk factors.

Clinical and Metabolic Characteristics and Follow-Up Results of Adrenal Incidentalomas: A 10-Year Experience

OBJECTIVE

In this retrospective study, we aimed to investigate the clinical, hormonal, and radiological characteristics of patients with adrenal incidentalomas (AIs), to assess the prevalence of metabolic syndrome components in patients with AIs, and to determine whether changes in tumor size or hormonal activity occur during long-term follow-up in patients with AIs.

METHODS

 We retrospectively analyzed data from 384 patients diagnosed with AI between 2010 and 2020. Data regarding radiological, hormonal, and metabolic investigations in diagnosis and also during follow-ups were collected.

RESULTS

A total of 384 patients (248 female, 64%) enrolled in this study. Of them, 348 (90.6%) of the masses were classified as adenomas, 31 (8.07%) as non-adenomas, and four (1.04%) were non-specified. The mean adenoma diameter was approximately 2 cm. Adenomas were found to be mostly on the left side (48.9%). Overall, 13.81% (n = 53) of the tumors were functioning, and among functional adenomas, nine patients (2.34%) had autonomous cortisol secretion, seven subjects (1.82%) had primary hyperaldosteronism, four subjects (1.04%) had pheochromocytomas, and 39 subjects (10.1%) had possible autonomous cortisol secretion. In patients with bilateral incidentalomas, the mean diameter of adenomas was higher than unilateral incidentalomas with a diameter of 24.22 mm in comparison to 20.36 mm (p > 0.05). Similarly, in patients with bilateral incidentalomas, systolic and diastolic blood pressure was higher than in unilateral incidentalomas (135.83 ± 20.27, 130.02 ± 18.84 and 79.25 ± 11.56, 78.52 ± 10.11, respectively, p > 0.05). Moreover, our study revealed that the frequency of diabetes, hypertension, and hyperlipidemia in patients with possible autonomous cortisol secretion was 37%, 63%, and 22.2%, respectively. Of 384 patients, 9.11% (n = 35) underwent surgery. The most common pathological finding was adrenocortical adenoma (n = 19, 54%). The median follow-up duration of patients was 48.91 months. Of 384 patients, 44.7% (n = 172) were followed up regularly with CT/MRI. During the follow-ups, the diameter of adenomas (11.6%) increased by more than 10 mm. Of 384 subjects, 56.7% (n = 218) of patients were followed with hormonal evaluation, six patients had developed possible autonomous cortisol secretion, and three patients had developed autonomous cortisol secretion. Moreover, one subject developed primary hyperaldosteronism.

CONCLUSIONS

In this retrospective study, we examined the clinical, radiological, and hormonal profiles of patients with AIs, finding results consistent with existing literature. The conversion to subclinical or clinical hypercortisolism was low, and no new cases of pheochromocytoma were observed, with only one case of primary hyperaldosteronism. Most of the adenomas showed minor growth in size over time, and a small percentage developed hormonal hyperfunctionality. Our study also identified an increased risk of diabetes, hypertension, hyperlipidemia, and metabolic syndrome in AI patients. Additionally, patients with unilateral adenomas had higher triglyceride levels and insulin resistance than those with bilateral adenomas.

Lipoprotein Apheresis Alleviates Treatment-Resistant Peripheral Artery Disease Despite the Normal Range of Atherogenic Lipoproteins: The LETS-PAD Study

AIM

Peripheral artery disease (PAD) severely impairs patient prognosis and quality of life (QOL). Although lipoprotein apheresis (LA) has been applied to patients with PAD and elevated serum atherogenic lipoproteins, we hypothesized that LA can be effective for treating PAD even in patients with controlled serum lipoproteins through pleiotropic anti-atherosclerotic effects beyond lipoprotein removal. This study aimed to evaluate the efficacy of LA in patients with treatment-resistant PAD and controlled serum lipoproteins focusing on QOL.

METHODS

In a single-arm prospective study, 30 patients with refractory PAD who had controlled serum lipoproteins underwent sequential LA sessions using dextran sulfate adsorption columns, aiming to complete 10 sessions. The ankle-brachial pressure index (ABI) and vascular QOL (VascuQOL) score were evaluated as the primary outcomes. Secondary outcomes included reactive hyperemia index (RHI) and biological antioxidant potential (BAP) as an endothelial function test and serum antioxidative-capacity evaluation, respectively.

RESULTS

ABI significantly increased after LA sessions (pre-treatment 0.60±0.09 vs. post-treatment 0.65±0.13, p=0.023). Total VascuQOL score (3.7±1.1 vs 4.6±1.1, p＜0.001) and RHI (1.70±0.74 vs 2.34±1.76, p=0.023) significantly improved after the LA sessions. BAP tended to increase after the LA sessions, and the change reached statistical significance 3 months after treatment.

CONCLUSION

ABI and QOL improved after a series of LA sessions in conventional treatment-resistant PAD patients with controlled serum lipoprotein levels. Increased antioxidative capacity and ameliorated endothelial function were observed after the LA treatment.

Exploring Cardiovascular Risk Factors and Atherosclerosis in Rheumatoid Arthritis

Rheumatoid arthritis (RA) is a chronic inflammatory disease mainly affecting the peripheral diarthrodial joints symmetrically and also presenting many extra-articular manifestations. Morbidity and mortality in RA patients are higher compared to the general population. Cardiovascular (CV) disease is one of the most common causes of death in these patients. Classical or traditional risk factors for atherosclerosis development occur more frequently in RA patients compared to those without this condition. Studies have showed that RA patients often present comorbidities such as hypertension, dyslipidemia, diabetes mellitus and obesity. However, the high incidence of CV events occurring in RA patients is not explained by the presence of traditional risk factors. Systemic inflammation, as it is expressed with the presence of proinflammatory cytokines and increased acute phase reactants, may contribute to the development of premature atherosclerosis in these patients. In this review, we explore the risk factors for CV disease, the generation of dyslipidemia, the lipid paradox and the role of systemic inflammation in the atherosclerotic process in RA. We discuss also the role of early therapeutic intervention that suppresses inflammation which may have beneficial effects on CV disease in RA patients.

Reduced heart rate variability is related to fluctuations in psychological stress levels in daily life

Laboratory-based studies have shown that psychological stress caused by response to various stressors triggers acute changes in the cardiovascular system. A better understanding is needed of the emerging evidence on temporal associations between psychological stress and cardiovascular responses in natural settings. This study examined the association of psychological stress and heart rate variability (HRV) in daily life, at high resolution over 2 weeks, taking the effect of physical activity into account. Participants (n = 34) completed ecological momentary assessments (EMA) 6 times per day, reporting levels of perceived stress, low-arousal negative affect (LNA), and high-arousal negative affect. Chest-mounted heart-rate monitors were worn to assess HRV. Multilevel models were used to examine the association between psychological stress levels and preceding/subsequent HRV. Reduced time domain HRV measures (mean and standard deviation of R-wave to R-wave intervals) during the prior hour predicted higher levels of perceived stress. Frequency domain HRV measures higher low to high frequency (LF/HF) and lower HF to total power (HF nu) ratios during the preceding 10 min predicted higher perceived stress levels, suggesting the dominance of sympathetic nervous system activity. EMA reports of higher perceived stress levels were associated with reduced time domain HRV measures during the following 10 min. On the other hand, higher LNA were related to increased HRV measures, such as lower LF/HF and higher HF nu during the following hour. The dynamic associations observed may have therapeutic implications for 'just-in-time' interventions in the management of daily stress and cardiovascular health.

Glycemic status and effect on mortality: Multifactorial prevention programme for cardiovascular disease in Finnish primary care

AIMS

To compare 13-year mortality rates in normoglycemic, prediabetic and diabetic subjects attending a community-based screening and intervention programme.

METHODS

Population survey identified 2569 cardiovascular disease (CVD) white risk subjects aged 45-70 years and without manifested CVD or diabetes. Oral glucose tolerance test was performed, and multifactorial intervention was provided. Effect of glycemic status on mortality was estimated in models adjusted for age, gender, education years, smoking, body mass index, mean arterial pressure, total cholesterol, and physical activity.

RESULTS

Of the subjects, 2055 (77 %) were normoglycemic, 380 (14 %) had prediabetes and 224 (9 %) diabetes. Compared to the normoglycemic group, the fully adjusted hazard ratios (HR) for all-cause mortality were 1.34 (95 % CI: 0.98-1.83) in the prediabetes group and 2.31 (95 % CI: 1.62-3.31) in the diabetes group. Standardized mortality rates were 0.63 (95 % CI: 0.54-0.73), 0.91 (95 % CI: 0.69-1.18), and 1.55 (95 % CI: 1.19-2.02) in the normoglycemic, prediabetes, and diabetes groups, respectively. The most common cause of death was cancer (42 % of all deaths), followed by CVD (28 %).

CONCLUSIONS/INTERPRETATION

Screen-detected diabetes carries a substantial risk of death even after primary care intervention. The pattern of excess mortality has shifted towards cancer deaths.

Prevalence of very high cardiovascular disease risk in patients with type 2 diabetes mellitus: A population-based cross-sectional screening study

AIM

The 2019 ESC/EASD guidelines categorize cardiovascular disease risk (CVD) in patients with diabetes mellitus (DM). Assessing CVD risk is necessary to identify individuals at very high risk of CVD, enabling tailored and precise intervention for this high-risk population. This study aims to evaluate the severity of a very high risk for CVD stratification among patients with type 2 DM (T2DM) across different regions in China.

METHODS

We conducted a cross-sectional screening study from 1 January 2020 to 30 December 2022. Disease duration, body mass index (BMI), targeted organ damage, such as atherosclerotic heart disease, proteinuria, impaired renal function, left ventricular hypertrophy, retinopathy and known CVD risk factors, were collected from diabetic patients by professionally trained physicians. The risk of CV in patients with DM was categorized into two groups: very high risk and others, according to the 2019 ESC/EASD guidelines.

RESULTS

In total, 1 870 720 participants from 1669 hospitals in 30 provinces of China, excluding Tibet, Taiwan, Hong Kong and Macao, were enrolled from 2020 to 2022, among whom 67.50% of patients with T2DM were at very high risk for CVD. The proportions of very high-risk T2DM were higher in Northeast China (75.82%), Central China (73.65%) and Southwest China (72.66%), while the lowest prevalence of very high-risk T2DM was found in Southern China (60.15%). The multivariate binary logistic regression analyses suggested that the category of very high risk for CVD is associated with age [odds ratio (OR) = 1.04; 95% confidence interval (CI): 1.04-1.04; p < .0001], BMI (OR = 1.07; 95% CI: 1.07-1.07; p < .0001), duration of DM (OR = 1.05; 95% CI: 1.05-1.05; p < .0001), hypertension (OR = 3.75; 95% CI: 3.72-3.78; p < .0001), dyslipidaemia (OR = 5.22; 95% CI: 5.18-5.27; p < .0001) and smoking (OR = 2.92; 95% CI: 2.89-2.95; p < .0001).

CONCLUSIONS

This study represented the largest observational study of CVD risk assessment in patients with T2DM in China. The CVD risk situation of patients with diabetes in China is critical, and comprehensive control and management of CVD risk factors, such as hypertension, BMI and dyslipidaemia, in patients with DM need to be strengthened in patients with T2DM in China.

Identification of the Neointimal Hyperplasia-Related LncRNA-mRNA-Immune Cell Regulatory Network in a Rat Carotid Artery Balloon Injury Model

Excessive neointimal hyperplasia (NIH) of coronary vessels in patients is the main cause of restenosis (RS) after percutaneous coronary intervention (PCI). This study aimed to identify the regulatory genes related to NIH in a rat carotid artery balloon injury model.We established a rat model and performed RNA sequencing to identify differentially expressed long non-coding RNAs (DElncRNAs) and differentially expressed message RNAs (DEmRNAs). Immune cells were analyzed using a murine Microenvironment Cell Population counter. The Pearson correlation between DEmRNAs, DElncRNAs, and immune cells was analyzed, followed by function enrichment analysis. Core DEmRNA was identified using Cytoscape. Next, a core lncRNAs-mRNAs-immune cell regulatory network was constructed. NIH-related gene sets from the Gene Expression Omnibus and GeneCards databases were used for validation.A total of 2,165 DEmRNAs and 705 DElncRNAs were identified in rat carotid artery tissue. Four key immune cells were screened out, including mast cells, vessels, endothelial cells, and fibroblasts. Based on the Pearson correlation between DEmRNAs, DElncRNAs and 4 key immune cells, 246 DEmRNAs and 93 DElncRNAs were obtained. DEmRNAs that interact with lncRNAs were mainly involved in the cell cycle, MAPK signaling pathway, and PI3K-Akt signaling pathway. A core lncRNA-mRNA-immune cell regulatory network was constructed, including 9 mRNAs, 4 lncRNAs, and fibroblasts. External datasets validation confirmed the significant correlation of both these mRNAs and lncRNAs with NIH.In this study, an lncRNA-mRNA-immune cell regulatory network related to NIH was constructed, which provided clues for exploring the potential mechanism of RS in cardiovascular diseases.

Mind the intention-behavior gap: a qualitative study of post-myocardial infarction patients' beliefs and experiences with long-term supervised and self-monitored physical exercise

BACKGROUND

Many post-myocardial infarction (MI) patients struggle with physical activity behavior change (BC) for life-long secondary prevention. There is limited knowledge about factors influencing long-term physical activity BC among post-MI patients. This qualitative study aimed to explore the beliefs and experiences related to post-MI patients' physical activity BC process following a year's participation in a supervised and self-monitored exercise program: the Norwegian Trial of Physical Exercise After MI (NorEx).

METHODS

We conducted a qualitative study, performing in-depth semi-structured interviews with a randomly selected sample of NorEx participants when they were scheduled for cardiopulmonary exercise testing after one year of participation. Interviews were transcribed verbatim and the data was analyzed by applying reflexive thematic analysis.

RESULTS

Seventeen participants (n = 4 female [24%]; median age, 61 years; median time since index MI, 4 years) were recruited and interviewed once. Analysis resulted in four main themes (nine sub-themes): (1) Personal responsibility to exercise (Exercise is safe, Health benefits, Habitual exercise); (2) Peer social support for a sense of safety and belonging (Social exercise, Supervision is preferred); (3) Research participation transformed exercise beliefs (High-intensity exercise is superior, Personal Activity Intelligence (PAI) promotes exercise adherence); and (4) Mind the intention-behavior gap (Initial anxiety, Lack of continued follow-up).

CONCLUSIONS

Several participants reported that they were able to maintain exercise BC during a year's participation in NorEx. Nevertheless, a perceived lack of continued and individualized follow-up made some participants struggle with motivation and self-regulation, leading to an intention-behavior gap. Therefore, our findings suggest there is a need for individualized and continued social support and supervision from health and exercise professionals to maintain long-term exercise BC for secondary prevention among post-MI patients.

TRIAL REGISTRATION

The NorEx study has been registered at ClinicalTrials.gov (NCT04617639, registration date 2020-10-21).

Changes in 10-Year Predicted Cardiovascular Disease Risk for a Multiethnic Semirural Population in South East Asia: Prospective Study

BACKGROUND

Cardiovascular disease (CVD) risk factors tend to cluster and interact multiplicatively and have been incorporated into risk equations such as the Framingham risk score, which can reasonably predict CVD over short- and long-term periods. Beyond risk factor levels at a single time point, recent evidence demonstrated that risk trajectories are differentially related to CVD risk. However, factors associated with suboptimal control or unstable CVD risk trajectories are not yet established.

OBJECTIVE

This study aims to examine factors associated with CVD risk trajectories in a semirural, multiethnic community-dwelling population.

METHODS

Data on demographic, socioeconomic, lifestyle, mental health, and cardiovascular factors were measured at baseline (2013) and during follow-up (2018) of the South East Asia Community Observatory cohort. The 10-year CVD risk change transition was computed. The trajectory patterns identified were improved; remained unchanged in low, moderate, or high CVD risk clusters; and worsened CVD risk trajectories. Multivariable regression analyses were used to examine the association between risk factors and changes in Framingham risk score and predicted CVD risk trajectory patterns with adjustments for concurrent risk factors.

RESULTS

Of the 6599 multiethnic community-dwelling individuals (n=3954, 59.92% female participants and n=2645, 40.08% male participants; mean age 55.3, SD 10.6 years), CVD risk increased over time in 33.37% (n=2202) of the sample population, while 24.38% (n=1609 remained in the high-risk trajectory pattern, which was reflected by the increased prevalence of all major CVD risk factors over the 5-year follow-up. Meanwhile, sex-specific prevalence data indicate that 21.44% (n=567) of male and 41.35% (n=1635) of female participants experienced an increase in CVD risk. However, a stark sex difference was observed in those remaining in the high CVD risk cluster, with 45.1% (n=1193) male participants and 10.52% (n=416) female participants. Regarding specific CVD risk factors, male participants exhibited a higher percentage increase in the prevalence of hypertension, antihypertensive medication use, smoking, and obesity, while female participants showed a higher prevalence of diabetes. Further regression analyses identified that Malay compared to Chinese (P<.001) and Indian (P=.04) ethnicity, nonmarried status (P<.001), full-time employment (P<.001), and depressive symptoms (P=.04) were all significantly associated with increased CVD risk scores. In addition, lower educational levels and frequently having meals from outside were significantly associated to higher odds of both worsening and remaining in high CVD risk trajectories.

CONCLUSIONS

Sociodemographics and mental health were found to be differently associated with CVD risk trajectories, warranting future research to disentangle the role of psychosocial disparities in CVD. Our findings carry public health implications, suggesting that the rise in major risk factors along with psychosocial disparities could potentially elevate CVD risk among individuals in underserved settings. More prevention efforts that continuously monitor CVD risk and consider changes in risk factors among vulnerable populations should be emphasized.

Investigating the Interplay between Cardiovascular and Neurodegenerative Disease

Neurological diseases, including neurodegenerative diseases (NDDs), are the primary cause of disability worldwide and the second leading cause of death. The chronic nature of these conditions and the lack of disease-modifying therapies highlight the urgent need for developing effective therapies. To accomplish this, effective models of NDDs are required to increase our understanding of underlying pathophysiology and for evaluating treatment efficacy. Traditionally, models of NDDs have focused on the central nervous system (CNS). However, evidence points to a relationship between systemic factors and the development of NDDs. Cardiovascular disease and related risk factors have been shown to modify the cerebral vasculature and the risk of developing Alzheimer's disease. These findings, combined with reports of changes to vascular density and blood-brain barrier integrity in other NDDs, such as Huntington's disease and Parkinson's disease, suggest that cardiovascular health may be predictive of brain function. To evaluate this, we explore evidence for disruptions to the circulatory system in murine models of NDDs, evidence of disruptions to the CNS in cardiovascular disease models and summarize models combining cardiovascular disruption with models of NDDs. In this study, we aim to increase our understanding of cardiovascular disease and neurodegeneration interactions across multiple disease states and evaluate the utility of combining model systems.

Self-reported smoking status and exhaled carbon monoxide in secondary preventive follow-up after coronary heart events: Do our patients tell the truth?

INTRODUCTION

Smoking cessation reduces the risk of myocardial infarctions (MI) and death in patients with coronary heart disease. Smoking status is frequently assessed based on self-report. The aims of this study were to compare self-reported and objectively measured (exhaled carbon monoxide [eCO]) smoking status after MI, percutaneous coronary intervention (PCI), and coronary artery bypass grafting (CABG), and to assess whether assumed wrongly declared smoking cessation was associated to poorer achievement of other treatment targets for secondary prevention.

METHODS

This study was a sub-analysis from a randomized controlled trial at Sorlandet Hospital, Arendal, Norway, 2007-2022, including patients hospitalized due to MI or after scheduled PCI/CABG, and primarily aimed at comparing secondary preventive follow-up in the outpatient clinic versus primary healthcare. Participants were followed up after the index event through outpatient consultations. Smoking status was assessed by self-report and by eCO (Smokerlyzer, Bedfont, UK) with concentration values ≥6 ppm interpreted as suggesting smoking.

RESULTS

A total of 1540 participants aged 18-80 years were included in the main study. Self-reported smoking status and concomitant eCO measurement one year after the index event were available in 1291 (84%) participants. In all, Brussels, Belgium, from the 12th to the 13th of September 2024. The concentration of eCO was ≥6 ppm one year after the index event in 285 (22%) patients, and 72 (25%) of these patients reported non-smoking. Fewer patients with elevated eCO reporting non-smoking achieved the treatment target for blood pressure (<140/90 mmHg) in comparison to those reporting smoking (53% vs 68%, p=0.02). No differences for the other treatment targets for secondary prevention were found.

CONCLUSIONS

The study indicates a need for objective measures for smoking cessation both in clinical studies and in clinical practice, and may indicate a lack of truthfulness regarding smoking habits.

CLINICAL TRIAL REGISTRATION

The study is registered on the official website of ClinicalTrials.gov.

IDENTIFIER

ID NCT00679237.

Non-alcoholic fatty liver disease: A new predictor of recurrent ischemic stroke and transient ischemic attack in patients with carotid atherosclerosis

PURPOSE

Non-alcoholic fatty liver disease (NAFLD) is the most common chronic liver disease. This study focused on assessing the predictive significance of NAFLD for recurrent stroke and transient ischemic attack (TIA) risk to determine the value of NAFLD.

METHOD

This study included 742 participants (mean age: 64.26 ± 9.42 years, 497 males) with carotid atherosclerosis who underwent carotid CT angiography (CTA) between January 2013 and December 2021 in this retrospective study. NAFLD was diagnosed by non-enhanced abdominal CT. The clinical endpoint was a recurrent ischemic stroke or TIA. Cox proportional hazards and Kaplan-Meier analysis assessed whether NAFLD was associated with the endpoint. We accessed the predictive values of NAFLD, clinical, plaque characteristics, and combined model by the C statistics. The predictive performance of the combined model was assessed by receiver operating characteristic curve (ROC) analysis.

RESULTS

A total of 742 participants (mean age: 64.26 ± 9.42 years, 497 males) were included. During 2.9 years of follow-up (interquartile range, 2.1-3.9), 166 patients reached the clinical endpoint. Multivariable cox analyses showed NAFLD was associated with recurrent stroke or TIA in all groups (all P<0.05). Patients with NAFLD had a lower event-free survival (EFS) rate than those without NAFLD (P<0.05). The combined model, including NAFLD, clinical data and plaque features, showed the best performance in predicting the clinical endpoint (AUC=0.79).

CONCLUSIONS

NAFLD contributes to the prediction of recurrent ischemic stroke or TIA. NAFLD may be a novel imaging marker that offers a new perspective on preventing cardiovascular disease in the clinic.

Functioning in an Illness and Quality of Life versus the Prevalence of Depression and Anxiety Disorders in Patients with High Cardiovascular Risk

BACKGROUND

A chronic disease occurring in a person's life is a stressor, disrupting every aspect of their life.

OBJECTIVES

This study aims to assess the relationship between functioning in chronic illness and quality of life with the prevalence of symptoms of depression and anxiety in patients with high cardiovascular risk.

MATERIAL AND METHODS

This study included 200 patients (aged 18-80 years) under the care of a primary care physician, diagnosed with hypertension and/or hypercholesterolemia, and/or diabetes between 6 and 24 months before the enrollment. The presented analysis assessed the symptoms of anxiety and depression using the Hospital Anxiety and Depression Scale (HADS); and the quality of life of patients with cardiovascular disease using the Heart Quality of Life (HeartQoL) questionnaire and functioning in chronic illness using the Functioning in Chronic Illness Scale (FCIS).

RESULTS

The HADS scores amounted to 4.34 ± 3.414 points for the HADS-Anxiety subscale and 3.20 ± 2.979 points for the HADS-Depression subscale. The score indicative of functioning in chronic illness assessed with the FCIS was 98.32 ± 13.89 points. The independent predictors of HADS-anxiety were HeartQoL Emotional and FCIS Global, while HeartQoL Global and FCIS Global were the independent predictors for HADS-depression. Better functioning in chronic illness (FCIS Global) was associated with less frequent symptoms of anxiety and depression based on the HADS: HADS-Anxiety (R Spearmann = -0.3969; p < 0.0001) and HADS-Depression (R Spearmann = -0.5884; p < 0.0001). Higher HeartQoL scores, both globally, as well as in emotional and physical dimensions, were associated with a lower severity of anxiety and depression assessed with the HADS: HADS-Anxiety (R Spearmann = -0.2909; p = 0.0001) and HADS-Depression (R Spearmann = -0.2583; p = 0.0002).

CONCLUSIONS

The quality of life and functioning in chronic illness are connected with symptoms of depression and anxiety. When assessing the severity of the depression symptoms in relation to the individual aspects of functioning in chronic illness, the areas requiring supportive-educational intervention can be identified. The assessment of both functioning in a chronic disease and the severity of the depression symptoms should be included in a standard nursing diagnosis and further supportive and educational intervention.

Frailty is independently associated with subclinical cardiovascular disease in patients with systemic lupus erythematosus

OBJECTIVES

Cardiovascular disease is a leading cause of mortality in systemic lupus erythematosus (SLE). Frailty has been associated with an increased cardiovascular disease risk (CVR) in the general population. We aimed to examine the association between frailty and subclinical cardiovascular disease in patients with SLE.

METHODS

In this cross-sectional study, we included all patients with SLE who underwent carotid/femoral artery ultrasound in our unit between 2016 and 2018. Clinical and laboratory data were collected at the time of ultrasound testing. Frailty was measured using the Systemic Lupus International Collaborating Clinics-Frailty Index (SLICC-FI). CVR (low, moderate, high, very high) was evaluated by the Systematic COronary Risk Evaluation (SCORE) model. Determinants of atherosclerotic plaque presence were assessed by logistic regression analyses, adjusting for potential confounders.

RESULTS

202 patients were included in the study. Atherosclerotic plaques (20.8% carotid, 17.3% femoral) were observed in 52/202 (25.7%) patients (89.1% women, mean (±SD) age 46.7±12.6). Median (IQR) SLICC-FI was 0.08 (0.04-0.10). 39 (19.3%) patients were classified as robust, 91 (45%) as relatively less fit, 59 (29.2%) as least fit and 13 (6.4%) as frail. In univariate analysis, plaque presence was significantly associated with age, disease duration, smoking, hypertension, systolic blood pressure, dyslipidaemia, SCORE, CVR class and SLICC-FI. CVR class (OR 5.16, p=0.000) and SLICC-FI (OR 1.34, p=0.03 per 0.05 point increase) remained significant in multivariate analysis after adjustment for traditional and disease-related CVR factors.

CONCLUSIONS

SLICC-FI is independently associated with plaque presence. Further studies are warranted to determine whether frailty-specific interventions can reduce CVR in patients with SLE.

Physical and Mental Components of Quality of Life after a Cardiac Rehabilitation Intervention: A Systematic Review and Meta-Analysis

Background: This study aimed to analyze the effect of cardiac rehabilitation programs on the health-related quality of life of patients after a coronary cardiac event using patient-reported outcome measures (PROMs) for up to 6 months of evaluation. Methods: A comprehensive search was carried out in the MEDLINE, CINAHL, CENTRAL, and Web of Science databases for randomized controlled trials comparing the cardiac rehabilitation program with usual care. Two independent reviewers assessed the studies for inclusion, risk of bias using the Cochrane tool, and quality of evidence through the GRADE system. A meta-analysis was performed on studies assessing health-related quality of life with the SF-12 (Physical Component Summary and Mental Component Summary) up to 6 months after the program. Results: Twelve studies encompassed 2260 patients who participated in a cardiac rehabilitation program after a coronary event, with a mean age of 60.06 years. The generic PROMs used to assess quality of life were the SF-12, SF-36, EQ-5D-3L, EQ-5D-5L, and GHQ, and the specific coronary heart disease PROMs were MacNew and HeartQoL. There was a positive effect of participation in cardiac rehabilitation on the physical component of health-related quality of life at 6 months (MD [7.02]; p = 0.04] and on the mental component (MD [1.06]; p = 0.82) after applying the SF-12. Conclusions: This study highlights the significant benefits of cardiac rehabilitation programs on health-related quality of life, particularly in the physical domain at 6 months. Assessing outcomes over time through PROMs after coronary heart events is essential, thus making it possible to personalize patients' care and improve their health status.