Association of estimated cardiorespiratory fitness in middle-aged and elderly people with cardiovascular disease: Evidence from the China health and retirement longitudinal study.

BACKGROUND AND AIM: Cardiovascular diseases (CVD) is a major threat to public health, while cardiorespiratory fitness (CRF) is a key predictor of chronic disease. Given this, the purpose of this study was to investigate the relationship between estimated CRF (eCRF) and CVD in middle-aged and elderly Chinese people. METHODS AND RESULTS: The China Health and Retirement Longitudinal Study (CHARLS) with 4761 individuals were included in analysis. Participants were divided into three groups according to eCRF quantile in sex subgroups. Cox proportional hazards regression models were used to explore the correlation of eCRF with CVD (stroke or cardiac events). In total, 4761 participants were included in this cohort study (2500 [52.51%] women). During a 7-year follow-up from 2011 to 2018, 796 CVDs (268 Strokes and 588 cardiac events) were recorded. In multivariable-adjusted analyses, for per 1 SD increase of eCRF, the age-adjusted risk of CVD was reduced by about 18% (HR = 0.82; 95% CI, 0.72-0.93) in men, and was reduced by about 29% (HR = 0.71; 95% CI, 0.62-0.81) in women. Similar associations were also found between eCRF and stroke and cardiac events. Both subgroup and interaction analyses showed that the interaction of age had a statistically significant effect on CVD risk. CONCLUSION: ECRF was inversely associated with CVD risk (stroke or cardiac events) in both men and women. Remarkable sex and age differences exist in the effectiveness of increasing eCRF to reduce the risk of CVD. As a potential, efficient and cost-effective risk prediction tool, eCRF deserves further attention and wide application.

The socioeconomic inequity in healthcare utilization among individuals with cardiovascular diseases in India.

We assess the effects of socioeconomic inequity on healthcare utilization among individuals with cardiovascular diseases (CVDs) in India using the indirect standardization method with Erreygers' corrected concentration index. We analyze both horizontal and vertical inequities and linearly decompose the respective inequities to identify the major factors driving both kinds of inequities. Our findings show that actual healthcare utilization is highly concentrated among rich CVD individuals. After controlling for the confounding effects of health needs, horizontal inequity is found to be significantly pro-rich, and income and urban concentration are found to be the major factors driving this inequity. However, the direction and magnitude of vertical inequity vary, depending on the selection of the target group. When we use healthcare utilization of the richest 20 percent as the target, we find no significant vertical inequity among CVD individuals. However, when we take the richest 10 percent as the target, we observe a significant pro-rich differential effect of health needs on healthcare utilization between all individuals and the target group. Decomposition reveals an inappropriate differential effect of health needs and age in driving vertical inequity. Hence, the presence of vertical inequity may trigger further pro-rich socioeconomic inequity in healthcare utilization if not supported by any targeted healthcare coverage.

New Insight into Mechanisms of Cardiovascular Diseases: An Integrative Analysis Approach to Identify TheranoMiRNAs.

MiRNAs regulate both physiological and pathological heart functions. Altered expression of miRNAs is associated with cardiovascular diseases (CVDs), making miRNAs attractive therapeutic strategies for the diagnosis and treatment of heart diseases. A recent publication defined, for the first time, the term theranoMiRNA, meaning the miRNAs that may be used both for diagnosis and treatment. The use of in silico tools may be considered fundamental for these purposes, clarifying several molecular aspects, suggesting future directions for in vivo studies. This study aims to explore different bioinformatic tools in order to clarify miRNA interactions with candidate genes, demonstrating the need to use a computational approach when establishing the most probable associations between miRNAs and target genes. This study focused on the functions of miR-133a-3p, miR-21-5p, miR-499a-5p, miR-1-3p, and miR-126-3p, providing an up-to-date overview, and suggests future lines of research in the identification of theranoMiRNAs related to CVDs. Based on the results of the present study, we elucidated the molecular mechanisms that could be linked between miRNAs and CVDs, confirming that these miRNAs play an active role in the genesis and development of heart damage. Given that CVDs are the leading cause of death in the world, the identification of theranoMiRNAs is crucial, hence the need for a definition of in vivo studies in order to obtain further evidence in this challenging field of research.

miRNA Dysregulation in Cardiovascular Diseases: Current Opinion and Future Perspectives.

MicroRNAs (miRNAs), small noncoding RNAs, are post-transcriptional gene regulators that can promote the degradation or decay of coding mRNAs, regulating protein synthesis. Many experimental studies have contributed to clarifying the functions of several miRNAs involved in regulatory processes at the cardiac level, playing a pivotal role in cardiovascular disease (CVD). This review aims to provide an up-to-date overview, with a focus on the past 5 years, of experimental studies on human samples to present a clear background of the latest advances to summarize the current knowledge and future perspectives. SCOPUS and Web of Science were searched using the following keywords: (miRNA or microRNA) AND (cardiovascular diseases); AND (myocardial infarction); AND (heart damage); AND (heart failure), including studies published from 1 January 2018 to 31 December 2022. After an accurate evaluation, 59 articles were included in the present systematic review. While it is clear that miRNAs are powerful gene regulators, all the underlying mechanisms remain unclear. The need for up-to-date data always justifies the enormous amount of scientific work to increasingly highlight their pathways. Given the importance of CVDs, miRNAs could be important both as diagnostic and therapeutic (theranostic) tools. In this context, the discovery of "TheranoMIRNAs" could be decisive in the near future. The definition of well-setout studies is necessary to provide further evidence in this challenging field.

Association between ambient air pollution and daily hospital visits for cardiovascular diseases in Wuhan, China: a time-series analysis based on medical insurance data.

Although evidence showed the adverse effects of air pollution on cardiovascular disease (CVDs), few studies were based on medically insured populations. We applied a generalized additive Poisson model (GAM) to estimate the short-term effects of ambient air pollution on a group of medically insured population in Wuhan, China. We extracted daily air pollution data, meteorological data, and daily hospital visits for CVDs. We found that the ambient air pollutants sulfur dioxide (SO2), nitrogen dioxide (NO2), ground-level ozone (O3) particulate matter (PM) with an aerodynamic diameter ≤10 µm (PM10), and those ≤2.5 µm (PM2.5) all increased the risk of daily hospital visits for CVDs. We also found that the effect of air pollution on daily hospital visits for CVDs is greater in the cold season than in the warm season. Our findings can be used as evidence that supports the formulation of policies for air pollution and CVDs.

Smoking and alcohol consumption influence the risk of cardiovascular diseases in Korean adults with elevated blood pressure.

BACKGROUND AND AIMS: Cardiovascular disease (CVD) and hypertension are the main causes of global death. We aimed to investigate the independent and combined effects of smoking and alcohol consumption on CVD risk among Koreans with elevated blood pressure (BP). METHODS AND RESULTS: Adults aged 20-65 years with elevated BP and without pre-existing CVDs were selected from the National Health Insurance Service-National Sample Cohort version 2.0. We followed up 59,391 men and 35,253 women between 2009 and 2015. The association of CVD incidence with smoking pack-years and alcohol consumption was investigated using the multivariate Cox proportional hazard model. Among women, smokers (10.1-20.0 pack-years) and alcohol drinkers (≥30.0 g/day) had higher CVD risks (hazard ratio [HR] = 1.15, 95% confidence intervals [CI] 1.06-1.25, HR = 1.06, 95% CI 1.00-1.12, respectively) compared to each referent group. However, men who smoked exhibited an increased CVD risk only with pack-years >20.0 (HR = 1.09, 1.03-1.14 and HR = 1.18, 1.11-1.26 for smokers with 20.1-30.0 and ≥ 30.1 pack-years, respectively) compared to nonsmokers. In the combined groups of those smoking and consuming alcohol, only nonsmoking men consuming alcohol 1.0-29.9 g/day had a lower CVD risk than did nonsmoking, nondrinking men (HR = 0.90, 0.83-0.97). Women smoking 1.0-10.0 pack-years and consuming alcohol ≥30.0 g/day had a higher CVD risk (HR = 1.25, 1.11-1.41) than nonsmoking and nondrinking women. CONCLUSION: Smoking and alcohol consumption, independently and jointly, were associated with CVD risk in men and women. Women had a greater CVD risk than did men among Korean adults with elevated BP.

Recent Advances in Cardiovascular Diseases Research Using Animal Models and PET Radioisotope Tracers.

Cardiovascular diseases (CVD) is a collective term describing a range of conditions that affect the heart and blood vessels. Due to the varied nature of the disorders, distinguishing between their causes and monitoring their progress is crucial for finding an effective treatment. Molecular imaging enables non-invasive visualisation and quantification of biological pathways, even at the molecular and subcellular levels, what is essential for understanding the causes and development of CVD. Positron emission tomography imaging is so far recognized as the best method for in vivo studies of the CVD related phenomena. The imaging is based on the use of radioisotope-labelled markers, which have been successfully used in both pre-clinical research and clinical studies. Current research on CVD with the use of such radioconjugates constantly increases our knowledge and understanding of the causes, and brings us closer to effective monitoring and treatment. This review outlines recent advances in the use of the so-far available radioisotope markers in the research on cardiovascular diseases in rodent models, points out the problems and provides a perspective for future applications of PET imaging in CVD studies.

Small dense low-density lipoprotein-lowering agents.

Metabolic disorders, including obesity, diabetes, and hyperlipidemia, as well as cardiovascular diseases (CVD), particularly atherosclerosis, are still leading causes of death worldwide. Plasma levels of low-density lipoprotein (LDL) are currently being considered as a critical risk factor for the diseases mentioned above, especially atherosclerosis. Because of the heterogeneous nature of LDL, many studies have already been conducted on its subclasses, especially small dense LDL (sdLDL). According to available evidence, sdLDL levels can be considered as an ideal alternative to LDL levels for monitoring CVD and early diagnosis of atherosclerosis. Recently, several researchers have focused on factors that are able to decrease sdLDL levels and improve health quality. Therefore, the purpose of this study is to describe the production process of sdLDL particles and review the effects of pharmaceutical and dietary agents as well as lifestyle on sdLDL plasma levels. In brief, their mechanisms of action are discussed. Apparently, cholesterol and LDL-lowering compounds are also effective in the reduction of sdLDL levels. In addition, improving lipid profile, especially the reduction of triglyceride levels, appropriate regimen, and lifestyle can decrease sdLDL levels. Therefore, all the aforementioned parameters should be taken into consideration simultaneously in sdLDL levels reducing strategies.

Substantial prevalence of subclinical cardiovascular diseases in patients with hemophilia A evaluated by advanced electrocardiography.

BACKGROUND: Patients with hemophilia A (PWHA) have reportedly lower mortality due to cardiovascular disease (CVD) compared to the general population. AIM: To evaluate signs of CVD in asymptomatic PWHA using advanced electrocardiography (A-ECG). METHODS: PWHA (n = 29, median [interquartile range] age 57 [47-70] years) and age-matched male controls (n = 29, 59 [48-68] years) were evaluated. Digital resting 12­lead ECGs were retrospectively analysed using both conventional and A-ECG techniques including derived vectorcardiography and waveform complexity. Previously validated multivariate A-ECG scores designed to detect: 1) cardiac disease in general, 2) left ventricular systolic dysfunction (LVSD), 3) coronary artery disease or coronary microvascular disease (CAD/CMVD), or 4) left ventricular hypertrophy defined as left ventricular electrical remodelling (LVH/LVER), were quantified and compared between PWHA and controls. RESULTS: Compared to controls, PWHA had a higher probability of having cardiac disease (median [interquartile range] 84.6 [32.5-99.5] vs. 0.6 [0.2-8.2]%), LVSD (4.1 [1.3-12.9] vs. 0.9 [0.5-3.2]%), CAD/CMVD (84.3 [35.6-96.6] vs. 6.7 [0.8-24.4]%), and LVH/LVER (17 [5/29] vs. 0 [0/29]%). Compared to patients with non-severe HA (n = 20), patients with severe HA (n = 9) showed a non-significant trend towards lower probability of cardiac disease, CAD/CMVD, LVSD and LVH/LVER. CONCLUSION: In PWHA, A-ECG exhibits changes more indicative of overt or subclinical CVD compared to controls, and there is a tendency for lower scores for CVD in patients with severe compared to non-severe HA. These results suggest that PWHA ≥ 40 years could be at higher risk for CVD than age-matched controls and that A-ECG could potentially be used for early detection.

Monocyte-to-HDL-cholesterol ratio as a prognostic marker in cardiovascular diseases.

Inflammation and lipid accumulation are two basic hallmarks of atherosclerosis as a chronic disease. Inflammation not only is a local response but can also be considered as a systemic process followed by an elevation of inflammatory mediators. Monocytes are a major source of proinflammatory species during atherogenesis. In atherosclerosis, modified low-density lipoproteins (LDLs) are removed by macrophages; these are recruited in the vessel wall, inducing the release of inflammatory cytokines in inflamed tissue. Hence, inflammatory cholesterol ester-loaded plaque is generated. High-density lipoprotein-cholesterol (HDL-C) exhibits antiatherosclerotic effects by neutralizing the proinflammatory and pro-oxidant effects of monocytes via inhibiting the migration of macrophages and LDL oxidation in addition to the efflux of cholesterol from these cells. Furthermore, HDL plays a role in suppressing the activation of monocytes and proliferation-differentiation of monocyte progenitor cells. Thus, accumulation of monocytes and reduction of HDL-C may participate in atherosclerosis and cardiovascular diseases (CVD). Given that the relationship between the high number of monocytes and low HDL-C levels has been reported in inflammatory disorders, this review focused on understanding whether the monocyte-to-HDL ratio could be a convenient marker to predict atherosclerosis development and progression, hallmarks of CV events, instead of the individual monocyte count or HDL-C level.

Serum C-reactive protein in the prediction of cardiovascular diseases: Overview of the latest clinical studies and public health practice.

Cardiovascular disease is the most common cause of morbidity and mortality globally. Epidemiological studies using high-sensitivity assays for serum C-reactive protein have shown a consistent association between cardiovascular disease risk and serum C-reactive protein concentrations. C-reactive protein is a biomarker for inflammation, and has been established in clinical practice as an independent risk factor for cardiovascular disease events. There is evidence that serum C-reactive protein is an excellent biomarker of cardiovascular disease and is also an independent and strong predictor of adverse cardiovascular events. Further characterization of the impact and influence of lifestyle exposures and genetic variation on the C-reactive protein response to cardiovascular disease events may have implications for the therapeutic approaches to reduce cardiovascular disease events. This review summarizes the studies that have examined the association between serum C-reactive protein and the risk of cardiovascular disease. We also discuss the impact of independent factors and C-reactive protein genetic polymorphisms on baseline plasma C-reactive protein levels.

Health Risks of Hypovitaminosis D: A Review of New Molecular Insights.

Hypovitaminosis D has become a pandemic, being observed in all ethnicities and age groups worldwide. Environmental factors, such as increased air pollution and reduced ultraviolet B (UVB) irradiation, as well as lifestyle factors, i.e., decreased outdoor activities and/or poor intake of vitamin D-rich food, are likely involved in the etiology of a dramatic reduction of vitamin D circulating levels. The insufficiency/deficiency of vitamin D has long been known for its association with osteoporosis and rickets. However, in the last few decades it has become a serious public health concern since it has been shown to be independently associated with various chronic pathological conditions such as cancer, coronary heart disease, neurological diseases, type II diabetes, autoimmune diseases, depression, with various inflammatory disorders, and with increased risk for all-cause mortality in the general population. Prevention strategies for these disorders have recently involved supplementation with either vitamin D2 or vitamin D3 or their analogs at required daily doses and tolerable upper-limit levels. This review will focus on the emerging evidence about non-classical biological functions of vitamin D in various disorders.

Oxidative Stress in Cardiovascular Diseases: Involvement of Nrf2 Antioxidant Redox Signaling in Macrophage Foam Cells Formation.

Oxidative stress is an important risk factor contributing to the pathogenesis of cardiovascular diseases. Oxidative stress that results from excessive reactive oxygen species (ROS) production accounts for impaired endothelial function, a process which promotes atherosclerotic lesion or fatty streaks formation (foam cells). Nuclear factor erythroid 2-related factor 2 (Nrf2) is a transcription factor involved in cellular redox homeostasis. Upon exposure to oxidative stress, Nrf2 is dissociated from its inhibitor Keap-1 and translocated into the nucleus, where it results in the transcriptional activation of cell defense genes. Nrf2 has been demonstrated to be involved in the protection against foam cells formation by regulating the expression of antioxidant proteins (HO-1, Prxs, and GPx1), ATP-binding cassette (ABC) efflux transporters (ABCA1 and ABCG1) and scavenger receptors (scavenger receptor class B (CD36), scavenger receptor class A (SR-A) and lectin-type oxidized LDL receptor (LOX-1)). However, Nrf2 has also been reported to exhibit pro-atherogenic effects. A better understanding on the mechanism of Nrf2 in oxidative stress-induced cardiac injury, as well as the regulation of cholesterol uptake and efflux, are required before it can serve as a novel therapeutic target for cardiovascular diseases prevention and treatment.

Outline of the report on cardiovascular diseases in China, 2014.

The risk factors for cardiovascular diseases (CVDs) are more prevalent in the Chinese population, and therefore, increase the incidence of CVD. In general, CVD morbidity and mortality will remain an upward trend in the next 10 years. Cardiovascular disease is the leading cause of death in China, which accounts for >40% of deaths from any cause. The burden of CVD is substantial and has become an important public health issue. Measures for the prevention and treatment of CVD in China should be further enforced without delay. Since 2005, the National Center for Cardiovascular Diseases has organized experts of cardiology, neurology, nephrology, diabetes, epidemiology, community health, health economics, biostatistics, and other related fields to compile the annual Report on Cardiovascular Diseases in China. The report aims to provide a timely review of the trend of the epidemic of CVD and to assess the progress of prevention and control of CVD. We present an abstract from the Report on Cardiovascular Diseases in China (2014), including trends in CVD, morbidity and mortality of major CVD, up-to-date assessment of risk factors, as well as health resources for CVD, and a profile of medical expenditure, with the aim of providing evidence for decision making in CVD prevention and control programmes in China, and of delivering the most authoritative information on CVD prevention and control for all citizens.

Association of fatty acid binding protein-4 (FABP-4) T87C and rs8192688 gene polymorphisms and FABP-4 level with cardiovascular disease susceptibility in type 2 diabetic patients.

Type 2 Diabetes Mellitus (T2DM) is known to cause dyslipidemia and increase the risk of cardiovascular disease (CVD). Fatty acid binding protein (FABP)-4 plays a significant role in various stages of T2DM and CVD. Although it has been demonstrated that genetic variations of the FABP-4 gene can affect insulin sensitivity, the results obtained so far are controversial. The aim of this study was to investigate the possible association between T87C and rs8192688 polymorphisms and serum levels of FABP-4 with CVD susceptibility in T2DM patients. The study included 70 healthy controls, 70 individuals with T2DM, and 70 T2DM patients with CVD. Genomic DNA was extracted, and FABP-4 T87C and rs8192688 gene polymorphic sites were amplified using the ARMS-PCR method. Lipid profile and FABP-4 serum levels were significantly higher in T2DM patients with CVD compared to those with only T2DM (p < 0.05). Additionally, FABP-4 T87C gene polymorphism (TC genotypes) and dominant model (TT vs. TC + CC) were significantly associated with a decreased risk of both T2DM and T2DM with CVD patients (p < 0.05). Patients carrying TC + CC genotypes had significantly lower levels of triglyceride and FABP-4 compared to those carrying the TT genotype (p < 0.05). There was no significant association between FABP-4 rs8192688 polymorphism and either T2DM or CVD disease. It appears that FABP-4 T87C polymorphism decreases FABP-4 levels leading to decreased serum TG levels. Since both T2DM and CVD have inflammatory backgrounds, reducing inflammation can improve insulin sensitivity and lower TG levels in these patients.

Role of angiotensin converting enzyme in pathogenesis associated with immunity in cardiovascular diseases.

Angiotensin converting enzyme (ACE) is not only a critical component in the renin-angiotensin system (RAS), but also suggested as an important mediator for immune response and activity, such as immune cell mobilization, metabolism, biogenesis of immunoregulatory molecules, etc. The chronic duration of cardiovascular diseases (CVD) has been increasingly considered to be triggered by uncontrolled pathologic immune reactions from myeloid cells and lymphocytes. Considering the potential anti-inflammatory effect of the traditional antihypertensive ACE inhibitor (ACEi), we attempt to elucidate whether ACE and its catalytically relevant substances as well as signaling pathways play a role in the immunity-related pathogenesis of common CVD, such as arterial hypertension, atherosclerosis and arrythmias. ACEi was also reported to benefit the prognoses of COVID-19-positive patients with CVD, and COVID-19 disease with preexisting CVD or subsequent cardiovascular damage is featured by a significant influx of immune cells and proinflammatory molecules, suggesting that ACE may also participate in COVID-19 induced cardiovascular injury, because COVID-19 disease basically triggers an overactive pathologic immune response. Hopefully, the ACE inhibition and manipulation of those associated bioactive signals could supplement the current medicinal management of various CVD and bring greater benefit to patients' cardiovascular health.

Association Between Nutrients and Cardiovascular Diseases.

Cardiovascular diseases (CVD) constitute a leading cause of global mortality. Inflammation and oxidative stress are key molecular underpinnings of CVD pathogenesis. This comprehensive review explores the multifaceted role of nutrients in cardiovascular health beyond their impact on cardiac events. The manuscript examines the influence of macronutrients such as fats and carbohydrates, as well as micronutrients including vitamins and folate, on CVD. Additionally, the interplay between dietary supplements and CVD risk reduction is investigated. The purpose of this manuscript is to provide a comprehensive overview of the diverse mechanisms through which nutrients contribute to cardiovascular well-being, addressing both cardioprotective effects and their broader implications. Through an analysis of pertinent studies, we illuminate the complex relationship between nutrition, lifestyle, and cardiovascular health, underscoring the significance of a holistic approach to CVD prevention and management.

The promising role of Transcendental Meditation in the prevention and treatment of cardiometabolic diseases: A systematic review.

Psychological distress has a demonstrable impact on cardiovascular diseases (CVD) and risk factors. Transcendental Meditation (TM) has been shown to reduce stress and improve health and well-being. The current review aimed to synthesize the evidence on the effects of TM on cardiometabolic outcomes and identify gaps for future research. We searched PubMed/MEDLINE, EMBASE, SCOPUS, and Web of Science databases for relevant literature. Forty-five papers that reported studies of TM on cardiometabolic risk factors and diseases were included. Evidence shows that TM is effective in reducing blood pressure (BP). We found some evidence that TM can improve insulin resistance and may play a role in improving dyslipidemia, exercise tolerance, and myocardial blood flow, and in reducing carotid intima-media thickness and left ventricular mass. Studies show that long-term TM practice can reduce the risk of myocardial infarction, stroke, and CVD mortality. This review identified that certain studies have high participant drop-out rates, and fewer studies targeted comprehensive cardiometabolic outcomes beyond BP with longer follow-up periods. We found that most studies were conducted in specific populations, which may limit generalizability. In conclusion, TM has the potential to improve cardiometabolic health; however, research gaps highlight the need for larger phase III multicenter clinical trials with long-term follow-ups.

Gender Bias in Diagnosis, Prevention, and Treatment of Cardiovascular Diseases: A Systematic Review.

Cardiovascular disease (CVDs) has been perceived as a 'man's disease', and this impacted women's referral to CVD diagnosis and treatment. This study systematically reviewed the evidence regarding gender bias in the diagnosis, prevention, and treatment of CVDs. Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) guidelines were followed. We searched CINAHL, PubMed, Medline, Web of Science, British Nursing Index, Scopus, and Google Scholar. The included studies were assessed for quality using risk bias tools. Data extracted from the included studies were exported into Statistical Product and Service Solutions (SPSS, v26; IBM SPSS Statistics for Windows, Armonk, NY), where descriptive statistics were applied. A total of 19 studies were analysed. CVDs were less reported among women who either showed milder symptoms than men or had their symptoms misdiagnosed as gastrointestinal or anxiety-related symptoms. Hence, women had their risk factors under-considered by physicians (especially by male physicians). Subsequently, women were offered fewer diagnostic tests, such as coronary angiography, ergometry, electrocardiogram (ECG), and cardiac enzymes, and were referred to less to cardiologists and/or hospitalisation. Furthermore, if hospitalised, women were less likely to receive a coronary intervention. Similarly, women were prescribed cardiovascular medicines than men, with the exception of antihypertensive and anti-anginal medicines. When it comes to the perception of CVD, women considered themselves at lower risk of CVDs than men. This systematic review showed that women were offered fewer diagnostic tests for CVDs and medicines than men and that in turn influenced their disease outcomes. This could be attributed to the inadequate knowledge regarding the differences in manifestations among both genders.

Unveiling HPV's hidden link: Cardiovascular diseases and the viral intrigue.

Cardiovascular diseases (CVD) remain a major global health challenge, with an escalating impact on mortality despite advancements in managing conventional risk factors. This review investigates the intricate relationship between human papillomavirus (HPV) and CVD, shedding light on a novel aspect of cardiovascular health. Despite significant progress in understanding and managing traditional CVD risk factors, a substantial proportion of CVD cases lack these conventional markers. Recent research has unveiled HPV, a prevalent sexually transmitted infection, as a potential unconventional risk factor for CVD. This review delves into the underlying mechanisms linking HPV to CVD pathogenesis. HPV's influence on vascular endothelium and induction of systemic inflammation are key contributors. Additionally, HPV disrupts host lipid metabolism, further exacerbating the development of atherosclerosis. The link between HPV and CAD is not merely correlative; it encompasses a complex interplay of virological, immunological, and metabolic factors. Understanding the connection between HPV and CVD holds transformative potential. Insights from this review not only underscore the significance of considering HPV as a crucial risk factor but also advocate for targeted HPV screening and vaccination strategies to mitigate CVD risks. This multidisciplinary exploration bridges the gap between infectious diseases and cardiovascular health, emphasizing the need for a comprehensive approach to combating the global burden of cardiovascular disease. Further research and clinical guidelines in this realm are essential to harness the full scope of preventive and therapeutic interventions, ultimately shaping a healthier cardiovascular landscape.