Burden Of Cardiovascular Disease Research Articles

Epidemiological trends and age-period-cohort effects on cardiovascular diseases burden attributable to ambient air pollution across BRICS

Long-term exposure to ambient air pollution raises the risk of deaths and morbidity worldwide. From 1990 to 2019, we observed the epidemiological trends and age-period-cohort effects on the cardiovascular diseases (CVD) burden attributable to ambient air pollution across Brazil, Russia, India, China, and South Africa (BRICS). The number of CVD deaths related to ambient particulate matter (PM) pollution increased nearly fivefold in China [5.0% (95% CI 4.7, 5.2)] and India [5.7% (95% CI 5.1, 6.3)] during the study period. The age-standardized CVD deaths and disability-adjusted life years (DALYs) due to ambient PM pollution significantly increased in India and China but decreased in Brazil and Russia. Due to air pollution, the relative risk (RR) of premature CVD mortality (< 70 years) was higher in Russia [RR 12.6 (95% CI 8.7, 17.30)] and India [RR 9.2 (95% CI 7.6, 11.20)]. A higher period risk (2015–2019) for CVD deaths was found in India [RR 1.4 (95% CI 1.4, 1.4)] followed by South Africa [RR 1.3 (95% CI 1.3, 1.3)]. Across the BRICS countries, the RR of CVD mortality markedly decreased from the old birth cohort to young birth cohorts. In conclusion, China and India showed an increasing trend of CVD mortality and morbidity due to ambient PM pollution and higher risk of premature CVD deaths were observed in Russia and India.

Association of major and minor ECG abnormalities with traditional cardiovascular risk factors in the general population: a large scale study

Cardiovascular disease (CVD) can be determined and quantified using the electrocardiogram (ECG) analysis. Identification of the risk factors associated with ECG abnormalities may advise prevention approaches to decrease CVD burden. In this study we aimed to investigate the association between CVD risk factors and minor and major ECG abnormalities in a general Iranian adult population. This study was conducted in 2010 and covered a population of 9035 males and females aged 35 to 65 years recruiting from the phase I of Mashhad Stroke and Heart Atherosclerotic Disorder (MASHAD) cohort study. The participants were drawn by a stratified cluster random sampling technique. The Bivariate and multinomial logistic regression analysis were conducted considering gender stratification to explore the association of ECG abnormalities with traditional cardiovascular risk factors. There was a significant association between minor and major ECG abnormalities and hypertension (HTN), type 2 diabetes (T2DM), smoking, and physical activity (p < 0.005). There was a significant trend, in both genders, for increasing major abnormalities as the number of CVD risk factors increased. But, only in women, the minor abnormalities increase in frequency as the number of CVD risk factors increased. The results of multinomial logistic regression showed that men with HTN [ARRR = 1.25, 95% CI 0.99, 1.57] and T2DM [ARRR = 1.31, 95% CI 0.99, 1.74] had the highest likelihood to have major abnormalities, although these are not statistically significant. For women, those with HTN had the highest likelihood to have major [ARRR = 1.36, 95% CI 1.13, 1.63] and minor [ARRR = 1.35, 95% CI 1.15, 1.58] abnormalities. Also, women aged > 60 years were more likely to have major [ARRR = 2.01, 95% CI 1.49, 2.74] and minor [ARRR = 1.59, 95% CI 1.20, 2.10] abnormalities compared to women aged < 45 years. Age and HTN were significantly associated with major and minor ECG abnormalities in women, and, on the other hand, HTN and T2DM were associated with major abnormalities in men. Taken together, these findings suggest that healthcare providers should advise preventive approaches to the asymptomatic adults with both major and minor electrocardiographic abnormalities that may predict cardiovascular risk.

Cardio-oncology rehabilitation: are we ready?

Cardio-oncology rehabilitation (CORE) is not only an essential component of cancer rehabilitation but also a pillar of preventive cardio-oncology. Cardio-oncology rehabilitation is a comprehensive model based on a multitargeted approach and its efficacy has been widely documented; when compared with an 'exercise only' programme, comprehensive CORE demonstrates a better outcome. It involves nutritional counselling, psychological support, and cardiovascular (CV) risk assessment, and it is directed to a very demanding population with a heavy burden of CV diseases driven by physical inactivity, cancer therapy-induced metabolic derangements, and cancer therapy-related CV toxicities. Despite its usefulness, CORE is still underused in cancer patients and we are still at the dawning of remote models of rehabilitation (tele-rehabilitation). Not all CORE is created equally: a careful screening procedure to identify patients who will benefit the most from CORE and a multidisciplinary customized approach are mandatory to achieve a better outcome for cancer survivors throughout their cancer journey. The aim of this paper is to provide an updated review of CORE not only for cardiologists dealing with this peculiar population of patients but also for oncologists, primary care providers, patients, and caregivers. This multidisciplinary team should help cancer patients to maintain a healthy and active life before, during, and after cancer treatment, in order to improve quality of life and to fight health inequities.

Temporal trends in the contribution of modifiable cardiovascular risk factors to cardiovascular and all-cause mortality in patients undergoing myocardial perfusion imaging in a large city in Brazil

BackgroundMost cardiovascular (CV) events stem from modifiable risk factors, but it remains uncertain whether their impact on mortality has decreased in recent years as a result of treatment, particularly in low- and middle-income countries. We evaluated the temporal trends in the population attributable fraction (PAF) of modifiable risk factors to CV mortality in patients undergoing myocardial perfusion imaging (MPI) for suspected coronary artery disease in a large city in Brazil. MethodsThe cohort comprised 25,127 patients without established CV disease undergoing MPI in a referral center in Curitiba, Brazil, from 2010 to 2018. Baseline demographic, clinical and risk factors were prospectively collected. Modifiable risk factors encompassed hypertension, dyslipidemia, diabetes mellitus, sedentary lifestyle, obesity, and smoking. The primary outcome was CV death occurring up to 4 years of follow-up. The PAF of each risk factor was calculated for each triennium using multivariable Cox proportional regression models, adjusting for age, sex and family history of premature coronary disease. ResultsOver 9 years, there were 1438 deaths, 444 due to CV causes. In the first triennium, sedentary lifestyle exhibited the highest PAF (49%) for CV death, followed by hypertension (17%), diabetes mellitus (8%) and smoking habit (6%). The PAF for all risk factors combined remained relatively stable thorough the triennia (2010–2012: 57% vs 2013–2015: 64% vs 2016–2018: 47%, p = NS). ConclusionIn this large cohort of patients referred to MPI, the PAF of modifiable CV risk factors did not diminish in the last decade, with sedentary lifestyle having the largest contribution for CV mortality. Condensed abstractThis study examinated temporal trends in the impact of modifiable cardiovascular (CV) risk factors on CV and overall mortality in a cohort of 25,127 patients undergoing myocardial perfusion imaging from 2010 to 2018. Sedentary behavior consistently had the greatest impact on both CV and overall mortality, followed by hypertension and diabetes. Smoking had a lesser effect, while obesity showed no independent association with the outcomes. The contributions of these modifiable CV risk factors remained stable over the study period, suggesting that interventions promoting physical activity may be essential in mitigating the burden of CV disease.

PCI Vs. CABG: Battle For Better Outcomes in Pakistani Triple Vessel Disease Patients

Background: Cardiovascular diseases (CVDs) are the leading cause of mortality worldwide, with Triple Vessel Disease (TVD) representing a severe form that poses significant treatment challenges. In Pakistan, the burden of CVDs is high, exacerbated by genetic and lifestyle factors. Objective: To evaluate and compare the clinical outcomes of Percutaneous Coronary Intervention (PCI) and Coronary Artery Bypass Grafting (CABG) in patients diagnosed with Triple Vessel Disease (TVD) in a Pakistani cohort. Methods: This prospective cohort study was conducted at Lady Reading Hospital, Peshawar, from January 1, 2020, to December 31, 2021. A total of 400 patients diagnosed with TVD based on angiographic findings were enrolled. Inclusion criteria included age above 18 years, clinical diagnosis of stable angina or non-ST elevation myocardial infarction, and consent to participate. Exclusion criteria were previous revascularization procedures, concomitant valvular or congenital heart disease, and life expectancy less than a year due to non-cardiac conditions. Patients were assigned to either PCI or CABG based on clinical decisions by their managing cardiologists, considering anatomical considerations, comorbid conditions, and patient preferences. Baseline demographic and clinical data, including age, gender, smoking status, presence of diabetes, hypertension, and previous myocardial infarction (MI), were collected through patient interviews and medical record reviews. Clinical outcomes were monitored for 12 months post-procedure. Primary outcome measures included mortality, myocardial infarction, repeat revascularization, and stroke within 12 months. Secondary outcomes were hospital readmission rates and quality of life scores, measured using a standardized 10-point scale. Statistical analyses were performed using SPSS version 25, with continuous variables expressed as means and standard deviations and categorical variables as percentages. The chi-square test or Fisher’s exact test was used for categorical outcomes, and the student’s t-test or Mann-Whitney U test for continuous outcomes, with a p-value of less than 0.05 considered statistically significant. Results: The mean age of the participants was 62.5 ± 7.8 years, with 62 ± 8 years in the PCI group and 63 ± 7 years in the CABG group (p=0.45). Gender distribution was similar, with 255 males and 145 females overall (p=0.55). Smoking status, diabetes, hypertension, and previous MI were comparably distributed between the groups. Mortality was 5% in the PCI group and 3% in the CABG group (p=0.31). Myocardial infarction occurred in 10% of PCI patients compared to 5% of CABG patients (p=0.05). Repeat revascularization was required in 15% of the PCI group versus 7% of the CABG group (p=0.01). Stroke incidence was 2% in the PCI group and 1% in the CABG group (p=0.45). Hospital readmission rates were 20% for PCI and 15% for CABG (p=0.10). Quality of life scores were higher in the CABG group (8.0 ± 1.1) compared to the PCI group (7.5 ± 1.2) (p=0.04). Conclusion: CABG may offer superior outcomes compared to PCI in managing TVD among Pakistani patients, particularly in reducing myocardial infarction rates and repeat revascularization. Despite the invasive nature of CABG, its long-term benefits suggest it should be considered preferentially for patients with complex coronary anatomies. Clinical decisions should, however, be tailored to individual patient factors and preferences.

Epidemiology of cardiovascular diseases related admissions in a tertiary hospital in Hadramout Governorate, Yemen

Background: Cardiovascular diseases (CVDs) are a major challenge confronting physicians in Hadramout Governorate. Little is known about the admission for CVD and outcome at Hadramout Modern Hospital. The aim of this study was to determine the frequency and pattern of CVD admissions in Hadramout Modern Hospital, Hadramout, Yemen. Materials and Methods: This retrospective cross-sectional study included all adult patients admitted for CVDs in the medical ward of Hadramout Modern Hospital from January 01 to December 31, 2023. Results: During the study period, a total of 1020 patients were admitted to the medical word, of which 158 (15.5%) cases were admitted with CVDs. There were 87 (55.1%) males, and the mean age was 58.09±15.08 years. There was a significant age difference between men and women (61.4 years vs. 54.04 years, p=0.002). The most commonly affected age group was those aged 55–64 (32.4%). Uncontrolled hypertension (81.6%), stroke (52.5%), heart failure (37.3%), and acute myocardial infarction (AMI) (36.1%) were the most common CVDs. The mean hospital stay was 7.93±2.83 (2–15 days). There were 220 total deaths in Hadramout Modern Hospital during the study period. Among them, 12 (5.5%) were due to CVDs with no significant sex difference (4 [5.6%] vs. 8 [9.2%]; p=0.549). Conclusion: Given the increasing burden of CVDs in our hospital, it is crucial to understand the epidemiological features of CVDs and their etiological factors to prioritize further research, prevention, and treatment strategies. Additionally, further research is needed in other governorates across the country to identify regions with the highest regional burden of CVDs so that policymakers can reallocate limited resources accordingly.

Gender Disparities in Cardiovascular Disease and Their Management: A Review.

Worldwide, cardiovascular diseases (CVDs) are still the primary cause of death, and there are notable differences between sexes when it comes to symptoms/course and treatment. Due to evolving healthcare technologies, significant progress has been made in understanding CVDs. Hence, it is evident that gender disparities exist in the clinical presentation, prevalence, management, outcomes, and risk factors, including biological, behavioral, and sociocultural factors. This narrative review is designed to provide a generalized idea of gender disparities in CVDs. It aims to provide insights to prove the role of hormonal influences, genetic predispositions, and the difference in physiological outcomes owing to different genders. This review explores subtle distinctions in CVD across genders, including changes in structure, biology, and hormones that affect how illness presents and progresses. Lifestyle variables also influence sociocultural factors and gender disparities in risk profiles. Traditional risk factors, diabetes mellitus (DM), cholesterol levels, and smokingmay have different weights and relevance in men and women. Moreover, age and other conventional risk variables have distinct effects on gender. Treatment efficacy may be impacted by the expression of gender-specific factors, emphasizing the necessity for customized strategies. Development of CVDs can be delayed or prevented, and its consequences can be lessened with the early identification and effective management of gender-specific factors. More investigation is necessary to clarify complex interactions between structural, biochemical, and hormonal aspects across genders in order to maximize treatment results and reduce the burden of CVDs.

Metal mixture exposures and serum lipid levels in childhood: the Rhea mother-child cohort in Greece.

Growing evidence suggests that cardiovascular disease develops over the lifetime, often beginning in childhood. Metal exposures have been associated with cardiovascular disease and important risk factors, including dyslipidemia, but prior studies have largely focused on adult populations and single metal exposures. To investigate the individual and joint impacts of multiple metal exposures on lipid levels during childhood. This cross-sectional study included 291 4-year-old children from the Rhea Cohort Study in Heraklion, Greece. Seven metals (manganese, cobalt, selenium, molybdenum, cadmium, mercury, and lead) were measured in whole blood using inductively coupled plasma mass spectrometry. Serum lipid levels included total cholesterol, triglycerides, high-density lipoprotein (HDL) cholesterol, and low-density lipoprotein (LDL) cholesterol. To determine the joint and individual impacts of child metal exposures (log2-transformed) on lipid levels, Bayesian kernel machine regression (BKMR) was employed as the primary multi-pollutant approach. Potential effect modification by child sex and childhood environmental tobacco smoke exposure was also evaluated. BKMR identified a positive association between the metal mixture and both total and LDL cholesterol. Of the seven metals examined, selenium (median 90.6 [IQR = 83.6, 96.5] µg/L) was assigned the highest posterior inclusion probability for both total and LDL cholesterol. A difference in LDL cholesterol of 8.22 mg/dL (95% CI = 1.85, 14.59) was observed when blood selenium was set to its 75th versus 25th percentile, holding all other metals at their median values. In stratified analyses, the positive association between selenium and LDL cholesterol was only observed among boys or among children exposed to environmental tobacco smoke during childhood. Growing evidence indicates that cardiovascular events in adulthood are the consequence of the lifelong atherosclerotic process that begins in childhood. Therefore, public health interventions targeting childhood cardiovascular risk factors may have a particularly profound impact on reducing the burden of cardiovascular disease. Although growing evidence supports that both essential and nonessential metals contribute to cardiovascular disease and risk factors, such as dyslipidemia, prior studies have mainly focused on single metal exposures in adult populations. To address this research gap, the current study investigated the joint impacts of multiple metal exposures on lipid concentrations in early childhood.

The burden of cardiovascular disease and related risk factors in Greece: the ATTICA epidemiological study (2002–2022)

ObjectiveThe aim of this study was to present the burden of cardiovascular disease (CVD) and its related risk factors based on a 20-year observation period (2002–2022). MethodsIn 2002, 3042 Greek adults (aged: 45 (12) years) free of CVD, cancer, or any other chronic infections were enrolled. In 2022, the 20-year follow-up was performed on 2169 participants (1988 had complete data for CVD). Lifetime risk for CVDs and disability-adjusted-life-years (DALYs) lost were also calculated. ResultsThe 20-year CVD incidence was 3600 cases/10,000 individuals (man-to-woman ratio 5:4). At the index age of 40 years, the lifetime risk for developing CVD was 68% for men and 63% for women; as the participants were getting older, the lifetime risk declined by approximately 19% and 13% for men and women, respectively, but remained at high levels, reaching 55% for both sexes. Participants between 45 and 55 years exhibited the highest CVD burden concerning aggregated DALYs. The burden was greater in men than in women, at ages below 35 years; beyond this age threshold, this trend shifted, and women exhibited a higher CVD burden. ConclusionThe burden of CVD in Greece has shown increasing trends over the past 20 years as a result of the accumulative growth of the prevalence of modifiable CVD risk factors. The disability-adjusted life-years lost are the most observed ever before, urging for efficient public health strategies and measures.

Cardioprotective Effect of SGLT2 Inhibitor in Diabetic Kidney Transplant Recipients: A Multicenter Propensity Score Matched Study

BackgroundKidney transplantation improves the cardiovascular outcomes of patients with end-stage kidney disease. However, cardiovascular disease remains the leading cause of premature death and graft loss in kidney transplant recipients (KTRs) with diabetes. We evaluated the cardioprotective effects of sodium-glucose cotransporter 2 inhibitors (SGLT2i) in KTRs with diabetes. MethodsA total of 750 KTRs with diabetes were enrolled from six tertiary hospitals. Among them, 129 (17.2%) patients were prescribed SGLT2i. The primary outcome was the incidence of major adverse cardiovascular events (MACE), which comprised of myocardial infarction (MI), death from cardiovascular causes, hospitalization for heart failure, and stroke. Multivariable Cox regression analysis and propensity score matching were used to investigate the effect of SGLT2i on clinical outcomes. ResultsIn the matched cohort, MACE occurred in 5 (3.9%) patients in the SGLT2i group and 15 (11.8%) patients in the non-SGLT2i group, out of 127 patients in each group over 55.3 months. The incidence of MACE and MI was lower in the SGLT2i group than in the non-SGLT2i group (P=0.036 and 0.008, respectively). In multivariate analysis, the SGLT2i group had a lower risk of MACE and MI than the non-SGLT2i group (adjusted hazard ratio, 0.30 and 0.04; 95% confidence interval, 0.10–0.88 and 0.004–0.40; P=0.028 and 0.006, respectively). There was no difference in the incidence of urinary tract infection between the two groups. ConclusionsSGLT2i significantly decreased the risk of cardiovascular events in KTRs with diabetes, particularly lowering the incidence of MI and death from cardiovascular causes. Therefore, SGLT2i can be used to reduce the burden of cardiovascular disease in KTRs with diabetes.

Dentists´ knowledge about common risk factors for cardiovascular diseases and periodontitis: An opportunity to be part of a multidisciplinary team.

Reducing the disease burden of cardiovascular diseases and periodontitis continues to be a priority and dentists are part of the primary care team. However, it is unclear whether Colombian dentists have the necessary knowledge to identify cardiovascular disease risk factors in clinical practice. The main aim of this study was to investigate Colombian dentists' knowledge about common risk factors for cardiovascular disease and periodontitis. A cross-sectional study was conducted. A self-administered electronic survey was validated by experts and completed by 232 dentists who practiced in Colombia. Descriptive and multivariate analyzes were performed, including hierarchical cluster analysis. Regarding the identification of shared risk factors for the development of cardiovascular disease or periodontitis, 80.6% identified smoking and 72.8% diabetes. The correct identification of cardiovascular disease risk factors was between 34.9% in the case of eating practices and 78.0% for physical inactivity. Being a woman (79.8%), under 40 years of age (64.0%), not having completed a postgraduate degree (68.5%), and working in private institutions (88.8%) were the characteristics of dentists that best identified common risk factors for both cardiovascular disease and periodontitis. Colombian dentists had good knowledge of common risk factors for both cardiovascular diseases and periodontitis, but limited knowledge about cardiovascular disease risk factors. Younger dentists better identified risk factors. Conversely, older, more experience, and more specialized practitioners could benefit from more training about cardiovascular risk factors in order to truly be part of multidisciplinary teams in primary care. Key words:Dentists, Cardiovascular Diseases, Periodontitis, Health Knowledge, Attitudes, Practice, Patient Care Team.

Premenopausal and postmenopausal women presenting with acute coronary syndrome: A comparison study of their clinical and angiographic profiles

ABSTRACT Context: Acute coronary syndrome (ACS) encompasses a range of conditions associated with sudden, reduced blood flow to the heart, typically due to an acute blockage of a coronary artery. The severity and specific location of the blockage determine the type of ACS and its consequences. Menopause, marked by a significant decline in estrogen levels, is known to negatively impact circulatory function and metabolism, potentially increasing the risk of ACS. However, there is a lack of studies comparing the burden of cardiovascular disease between pre- and postmenopausal women. Aim: This study seeks to bridge the knowledge gap regarding the impact of menopausal status on the presentation and severity of ACS in women. Setting and Design: This retrospective observational study was conducted in a single center, India, over 7 months. Materials and Methods: The study included 250 patient populations among which 120 were premenopausal and 130 were postmenopausal women. The subjects were evaluated for their clinical and angiographic profile. Statistical Analysis Used: Differences between pre- and postmenopausal women were compared using the two-sample t-test for continuous variables and the Chi-square test for categorical variables. Results: In this study, the mean ± standard deviation number of stenotic vessels and Gensini score was significantly higher in postmenopausal patients (2.46 ± 0.74 and 47.35 ± 20.92, respectively) than in premenopausal patients (1.30 ± 0.27 and 13.13 ± 4.43, respectively) which indicate the severity of coronary artery disease in postmenopausal women. Conclusion: Menopausal status significantly impacts the severity of coronary artery disease (CAD) in women presenting with ACS, as demonstrated by the marked difference in Gensini scores.

The burden of cardiovascular disease attributable to high fasting plasma glucose：Findings from the global burden of disease study 2019

AimHigh fasting plasma glucose (HFPG) is a key risk factor for cardiovascular disease (CVD). Few studies have evaluated the CVD burden attributable to HFPG globally. It is urgent to investigate the current epidemiological pattern and past trends of CVD attributable to HFPG. MethodsWe used the Global Burden of Disease Study (GBD) 2019 to describe the CVD burden attributable to HFPG in 2019 and evaluate temporal trends between 1990 and 2019. ResultsGlobal Disability-Adjusted Life Years (DALYs) cases and death cases of HFPG-related CVD were approximately 72,591,163 and 3,763,298 in 2019, with an increase of 107.4 % and 114.6 % compared with 1990, respectively. Despite the increases, the age-standardized DALYs rate (ASDAR) and age-standardized death rate (ASDR) of HFPG-related CVD contributed to 895.2 per 100,000 people and 48.4 per 100,000 people in 2019, with an estimated annual percentage change (EAPC) of −0.22 and −0.31, respectively, from 1990. The highest ASDAR and ASDR of HFPG-related CVD were in 2019 observed in the low-middle SDI (Socio‐demographic Index) and middle-SDI regions. Low SDI and some low-middle SDI regions showed an increase in ASDAR and ASDR of HFPG-related CVD from 1990 to 2019. Males are more affected by HFPG-related CVD than females across all years. The CVD burden attributable to HFPG in the elderly are higher than those in the young in 2019. The main causes of the global CVD burden attributable to HFPG in 2019 were ischemic heart disease, stroke, and peripheral arterial disease. ConclusionThe CVD burden attributable to HFPG remains a serious public health challenge threatening human health worldwide. It is necessary to develop more targeted and specific strategies to reduce CVD burden attributable to HFPG, especially in males, elderly, and lower SDI regions.

CORRELATION OF BODY MASS INDEX (BMI) WITH SYSTOLIC AND DIASTOLIC BLOOD PRESSURE IN RURAL INDIAN PATIENTS

Objective: Body mass index (BMI) is positively and independently associated with morbidity and mortality from hypertension, cardiovascular disease, type II diabetes mellitus, and other chronic diseases. In Caucasian and Asian populations, a strong association has been depicted between BMI and mortality. Overweight and obesity increase the risks of high BP, coronary heart disease, ischemic stroke, type II diabetes mellitus, and certain cancers. Worldwide, about 58% of diabetes mellitus and 21% of ischemic heart disease are attributable to BMI above 21 kg/m2. The combination of blood pressure and Body Mass Index (BMI) contribute more than 60% cases of cardiovascular disease. The main objective was to determine the correlation between BMI and blood pressure of rural Indian patients. Design and method: This cross sectional study used 310 patients who visited our hospital in rural India from January 15,2021 to February 15,2021. Data were collected directly by measuring the blood pressure, weight and height to determine BMI. BMI was derived from booking weight (kilograms) and height (meters). Using this, the patients were categorized as underweight (&lt;18.5 kg/m2), normal or lean BMI (18.5–22.9 kg/m2), overweight (23.0 –24.9 kg/m2) and obese (&gt; 25 kg/m2) based on the revised consensus guidelines for India. Descriptive analysis and Spearman correlation test were used to analyze the data. Results: The results of the bivariate analysis using Spearman correlation test showed that there was significant relationship between BMI and systolic blood pressure (p &lt; 0.001, r = 0.375) or diastolic blood pressure (p &lt;0.001, r = 0.432). This study shows that higher BMI was associated with increase in systolic as well as diastolic blood pressure. Conclusions: This study shows statistically significant relationship between Body Mass Index (BMI) and systolic and diastolic blood pressure in rural Indian patients. Weight gain seems to be an important risk factor for development of hypertension. Weight loss has been recommended for obese hypertensive patients and has been shown to be most effective non pharmacological treatment approach. Physical activity and caloric restriction should be promoted to control the obesity epidemic which will significantly reduce global cardiovascular disease burden.

AORTIC STENOSIS AND ULTRASOUND EVALUATION OF RENAL VESSELS IN HYPERTENSIVE PATIENTS

Objective: Aortic stenosis (AS) and arterial hypertension often clusterize and increase cardiovascular disease burden. Renal artery (RA) stenosis, the main form of secondary hypertension, can act as an upstream factor of resistance at the same way of AS. Aim of the study: to investigate if the presence of AS is able to interfere with the ultrasound (US) parameters in the diagnosis of RA stenosis. Design and method: In hypertensive subjects with AS we evaluated US indirect parenchymal parameters: resistive index (RI) and index of maximal systolic acceleration (AImax: the maximal acceleration of flow waveform in early systole divided by the peak systolic velocity), and US direct RA parameters: peak systolic velocity (PSV) and Renal/Aortic Ratio (RAR). Results: We compared hypertensive patients (mean age 74 years) with preserved left ventricular function with severe AS (n=18) or mild AS (n=21). No statistically differences were detected between groups regarding gender, age, smoke, ABI, CV risk factors, lipids, and renal function. Direct US parameters of RA did not differ significantly between patients with severe or mild AS (mean PSV 113 vs 127 cm/sec; mean RAR 1.3 vs 1.6). RI showed the same behavior (0.75 vs 0.73). AImax was significantly lower in patients with severe vs mild AS (8.74 vs 15.56 1/sec, p&lt;0.0005). We found an inverse correlation between AImax and the mean (r2=0.435) and peak (r2=0.424) transvalvular gradient. Among 14 patients with severe AS underwent correction of valvular disease. At 6 months, US showed a significant increase in AImax (from 10.0 to 19.8 1/sec, p&lt;0.005), while RI did not differ significantly (0.74 vs 0.73). Conclusions: Severe AS act as a proximal resistance that can attenuate the systolic acceleration phase of the flow profile of the renal intraparenchymal vessels, in particular of AImax, which is restored after surgical correction of the valve defect. Presence of AS may affect the diagnostic workup of RA stenosis.

Gender equality in medical research: A cardiology-informed examination

Despite a perceived increase in attention to gender differences in medicine, a comprehensive assessment of gender equality research, particularly in cardiology, remains underexplored. This observational retrospective study, focusing on documents related to "Gender Equality" according to the Sustainable Development Goals, reveals cardiology as a significant area for gender equality research, albeit with a decline in publications post-2018. The analysis highlighted a concentrated effort in the United States and a considerable impact gap between gender-focused and general cardiology research. The global academic community must intensify research into gender disparities, which is essential for achieving professional gender equality and addressing the burden of cardiovascular diseases.

International Migration and Cardiovascular Health: Unraveling the Disease Burden Among Migrants to North America and Europe.

Europe and North America are the 2largest recipients of international migrants from low-resource regions in the world. Here, large differences in cardiovascular disease (CVD) morbidity and death exist between migrants and the host populations. This review discusses the CVD burden and its most important contributors among the largest migrant groups in Europe and North America as well as the consequences of migration to high-income countries on CVD diagnosis and therapy. The available evidence indicates that migrants in Europe and North America generally have a higher CVD risk compared with the host populations. Cardiometabolic, behavioral, and psychosocial factors are important contributors to their increased CVD risk. However, despite these common denominators, there are important ethnic differences in the propensity to develop CVD that relate to pre- and postmigration factors, such as socioeconomic status, cultural factors, lifestyle, psychosocial stress, access to health care and health care usage. Some of these pre- and postmigration environmental factors may interact with genetic (epigenetics) and microbial factors, which further influence their CVD risk. The limited number of prospective cohorts and clinical trials in migrant populations remains an important culprit for better understanding pathophysiological mechanism driving health differences and for developing ethnic-specific CVD risk prediction and care. Only by improved understanding of the complex interaction among human biology, migration-related factors, and sociocultural determinants of health influencing CVD risk will we be able to mitigate these differences and truly make inclusive personalized treatment possible.

Evaluation of Photobiomodulation on myocardial function of patients with advanced ischemic cardiomyopathy, A case series

BackgroundHeart failure is a growing cardiovascular disease burden with high mortality rates, primarily attributed to myocardial ischemia. Previous studies have shown promising effects of Photobiomodulation in heart failure treatment. In this study, we aimed to investigate the effect of Photobiomodulation on myocardial function of patients with advanced ischemic heart failure. MethodA non-randomized case series study involving 10 advanced heart failure patients was conducted. Patients received 15 sessions of transcutaneous and intravenous Photobiomodulation therapy using low-level red (658 nm) and infrared lasers (810 nm). All participants were evaluated by six-minute walk tests, dyspnea function classes, and echocardiography. 3 months after the sessions, the mentioned tests were reevaluated ResultThe study included ten cardiomyopathic patients, 90 % male and the mean age was 63.20±6.01 years. The six-minute walk test change and shortness of breath function class change has 0.852 (p-value=0.006) correlation and the correlation between the Six-minute walk test change and the Systolic ejection fraction rate change, was 0.73 (p-value=0.025). ConclusionBased on the results of the study, it can be concluded that interventions in cardiomyopathic patients have shown promising improvements in certain cardiac function parameters. Specifically, the significant enhancement in the six-minute walk test post-intervention (p = 0.013) suggests a positive impact on functional capacity. Although the increase in systolic ejection fraction rate was not statistically significant (p = 0.197), the correlations identified provide valuable insights into the interplay between variables such as shortness of breath function class and the six-minute walk test. These findings underscore the complexity of managing cardiomyopathy and highlight the importance of further research to elucidate the relationships between different clinical parameters and patient outcomes in this population.

Cardiovascular Disease Burden Attributable to High Sodium Intake in China: A Longitudinal Study from 1990 to 2019.

Overconsumption of sodium has been identified as a key driving factor for diet-related cardiovascular diseases (CVDs). China, being a country bearing a hefty burden of CVD, has a large population with diverse cultural traditions and ethnic beliefs, which complicates the patterns of dietary sodium intake, necessitating a systematic investigation into the profile of the high sodium intake (HSI)-related burden of CVD within its subregions. This study aims to estimate the evolving patterns of HSI-induced CVD burden across China from 1990 to 2019. The methodology used in the Global Burden of Disease Study was followed to assess deaths and disability-adjusted life years (DALYs) by age, sex, region, and socio-demographic index (SDI). The estimated annual percentage change (EAPC) was calculated to quantify the secular changes in the age-standardized mortality rate (ASMR) and age-standardized DALY rate (ASDR). In 2019, 0.79 million deaths and 1.93 million DALYs of CVD were attributed to HSI, an increase of 53.91% and 39.39% since 1990, respectively. Nevertheless, a downward trend in ASMR (EAPC: -1.45, 95% CI: -1.55, -1.35) and ASDR (EAPC: -1.61, 95% CI: -1.68, -1.53) was detected over time. ASMR and ASDR were higher for males, individuals aged ≥60 years, and regions with low-middle SDI. A markedly negative association between the EAPC in both ASMR and ASDR and the SDI was found in 2019 (ρ = -0.659, p < 0.001 and ρ = -0.558, p < 0.001, respectively). The HSI-induced CVD burden is gender-, age-, and socioeconomic-dependent. Integrated and targeted strategies for CVD prevention are anticipated in the future throughout China.

Cardiovascular Health and Disease in the Pakistani American Population.

This narrative review seeks to elucidate clinical and social factors influencing cardiovascular health, explore the challenges and potential solutions for enhancing cardiovascular health, and identify areas where further research is needed to better understand cardiovascular issues in native and American Pakistani populations. The prevalence of cardiometabolic disease is high not only in Pakistan but also among its global diaspora. This situation is further complicated by the inadequacy of current cardiovascular risk assessment tools, which often fall short of accurately gauging the risk among Pakistani individuals, underscoring the urgent need for more tailored and effective assessment methodologies. Moreover, social determinants play a crucial role in shaping cardiovascular health. The burden of cardiovascular disease and upstream risk factors is high among American Pakistani individuals. Future research is needed to better understand the heightened risk of cardiovascular disease among Pakistani individuals.