Subclinical atherosclerosis underlies most cardiovascular diseases, manifesting before clinical symptoms and representing a key focus for early prevention strategies. Recent advancements highlight the importance of early detection and management of subclinical atherosclerosis. This review underscores that traditional risk factor levels considered safe, such as low-density lipoprotein cholesterol (LDL-C) and glycated haemoglobin (HbA1c), may still permit the development of atherosclerosis, suggesting a need for stricter thresholds. Early-life interventions are crucial, leveraging the brain's neuroplasticity to establish lifelong healthy habits. Preventive strategies should include more aggressive management of LDL-C and HbA1c from youth and persist into old age, supported by public health policies that promote healthy environments. Emphasising early education on cardiovascular health can fundamentally shift the trajectory of cardiovascular disease prevention and optimise long-term health outcomes.
Humans ; Atherosclerosis/diagnosis* ; Risk Factors ; Cardiovascular Diseases/prevention & control* ; Cholesterol, LDL/blood* ; Glycated Hemoglobin ; Cardiology/trends* ; Heart Disease Risk Factors

OBJECTIVES: To study the predictive value of serum macrophage M1/M2 markers for the risk of cardiac lesions in obese children. METHODS: A total of 60 obese children (mild-to-moderate obesity, n=32; severe obesity, n=28) and 50 healthy controls who visited the Second Affiliated Hospital of Nanchang University from June 2024 to December 2024 were included. The baseline characteristics and the levels of laboratory indicators, echocardiographic parameters, and macrophage markers (MCP-1, Arg-1, CD206, and CD86) were compared among the three groups. The correlation between macrophage marker levels and echocardiographic parameters and the influencing factors of cardiac lesions in obese children were analyzed. The receiver operating characteristic curve analysis was used to evaluate the predictive performance of each influencing factor for cardiac lesions in obese children. RESULTS: Multiple echocardiographic parameters differed significantly among the mild-to-moderate obesity, severe obesity, and control groups (P<0.01). Significant differences were also observed in MCP-1 and Arg-1 levels, CD206 positivity rate, and the CD86/CD206 ratio among the three groups (P<0.05). In obese children, MCP-1 and Arg-1 levels, as well as CD86 and CD206 positivity rates, were correlated with echocardiographic parameters (P<0.05). Univariate logistic regression identified MCP-1, Arg-1, the CD86/CD206 ratio, and the CD206 positivity rate as factors associated with cardiac lesions (P<0.05). The combined prediction model based on these markers yielded an area under the receiver operating characteristic curve of 0.887 (P<0.01). CONCLUSIONS Combined measurement of macrophage markers can predict the risk of early cardiac lesions in obese children.
Humans ; Male ; Female ; Child ; Biomarkers/blood* ; Macrophages ; Obesity/blood* ; Chemokine CCL2/blood* ; ROC Curve ; Adolescent ; Child, Preschool ; Heart Diseases/diagnosis* ; Echocardiography

OBJECTIVE: To investigate the clinical and immunological features of cardiac involvement in patients with anti-synthetase syndrome (ASS). METHODS: In the study, 96 patients diagnosed with ASS hospitalized in the Department of Rheumatology and Immunology, Peking University People's Hospital from April 2003 to November 2020 were included. The patients were divided into two groups according to whether they were accompanied with cardiac involvement. Demographic features, clinical characteristics (Gottron's sign/papules, muscle damage, etc.), comorbidities, laboratory indices (creatine kinase, inflammatory indicators, immunoglobulin, complement, lymphocyte subset, autoantibodies, etc.) were collected and the differences between the two groups were analyzed statistically. RESULTS: The prevalence of cardiac involvement in the patients with ASS was 25.0% (24/96). The ASS patients complicated with cardiac involvement presented with elevated cardiac troponin I (cTnI, 75.0%, 18/24), pericardial effusion (33.3%, 8/24), reduction of left ventricular function (33.3%, 8/24) and valves regurgitation (33.3%, 8/24). The age of onset of the patients with cardiac involvement was older than that of the patients without cardiac involvement [(54.58±10.58) years vs. (48.47±13.22) years, P=0.043). Arthritis was observed less frequently in the patients with cardiac involvement than those without cardiac involvement (37.5% vs. 61.1%, P=0.044). In addition, rapidly progressive interstitial lung disease (54.2% vs. 30.6%, P=0.037) was observed more frequently in the patients with cardiac involvement than those without cardiac involvement. As compared with the ASS patients without cardiac involvement, C-reactive protein (CRP) [(13.55 (8.96, 38.35) mg/L vs. 4.60 (1.37, 17.40) mg/L, P=0.001], and lactate dehydrogenase (LDH) [408.0 (255.0, 587.0) U/L vs. 259.5 (189.8, 393.8) U/L, P=0.007] were significantly higher in the patients with cardiac involvement. Anti-Ro-52 antibody was detected more commonly in the ASS patients with cardiac involvement compared with the patients without cardiac involvement (91.7% vs. 69.4%, P=0.029). No significant differences were found in the comorbidities, alanine transaminase (ALT), aspartate transaminase (AST), creatine kinase (CK), erythrocyte sedimentation rate (ESR), ferritin (Fer), immunoglobulin G (IgG), complement 3 (C3), complement 4 (C4), lymphocyte subset between the two groups. CONCLUSION Cardiac involvement is common in ASS, mainly manifested as myocardial damage. It is necessary to be aware of cardiac complications in patients with elevated CRP, elevated LDH and positive anti-Ro-52 antibody.
Adult ; Aged ; Antibodies, Antinuclear ; Autoantibodies ; Blood Sedimentation ; C-Reactive Protein ; Heart Diseases/complications* ; Humans ; Immunoglobulin G ; L-Lactate Dehydrogenase ; Middle Aged ; Myositis/diagnosis*

BACKGROUND: This study evaluated factors independently associated with electrocardiographic left ventricular hypertrophy (ECG-LVH) in subjects who were normotensive on clinical measurement and had no prior history of hypertension. METHODS: This cross-sectional study analyzed cases and controls in the Comprehensive Medical Examination Center of Hallym University Sacred Heart Hospital. Eligible case participants presented ECG-LVH according to the Sokolow- Lyon or Cornell criteria, were normotensive on clinical measurement, and had never received a diagnosis of hypertension. The control group comprised subjects with normal sinus rhythm who were normotensive on clinical measurement with no history of hypertension. RESULTS: A multiple logistic regression model showed male sex, age and systolic blood pressure to be positively related to the presence of ECG-LVH. A positive relation of smoking and regular exercise; an inverse relation of pulse rate to the presence of ECG-LVH were found only in men. An inverse relation of uric acid level was found only in women. Detailed analyses of relatively healthy and young men according to whether or not to exercise regularly showed that positive relations of age and systolic blood pressure; an inverse relation of obesity to the presence of ECG-LVH were apparent in the non-regular exercise group but not in the regular exercise group. In the regular exercise group, only pulse rate showed significant (inverse) association with the presence of ECG-LVH. CONCLUSION: The varying risk factor profiles associated with ECG-LVH according to sex and the participation in regular exercise may help to elucidate the ECG-LVH in clinical normotensives with no prior history of hypertension.
Blood Pressure ; Cardiovascular Diseases ; Cross-Sectional Studies ; Diagnosis ; Electrocardiography ; Female ; Heart ; Heart Rate ; Humans ; Hypertension ; Hypertrophy, Left Ventricular ; Logistic Models ; Male ; Obesity ; Risk Factors ; Smoke ; Smoking ; Uric Acid

Recent changes in American and European guidelines on the management of arterial hypertension have caused a considerable shift in the landscape of hypertension management. The 2017 American College of Cardiology/American Heart Association/American Society of Hypertension guideline recommends an office visit blood pressure (BP) > 130/80 mmHg as the new threshold for diagnosis of hypertension, and states that the treatment goal for all hypertensive patients should be lowered to < 130/80 mmHg. In contrast, the 2018 European guideline maintains the diagnostic threshold of hypertension at 140/90 mmHg. However, despite their differences in thresholds for diagnosis of hypertension, both guidelines are in agreement that treatment should be considered in patients with BPs in the range of 130 to 139/80 to 89 mmHg if they have high cardiovascular risk. The results from the Systolic Blood Pressure Intervention Trial (SPRINT) study and recent meta-analyses suggest that BP lowering with antihypertensive treatment may be beneficial in reducing cardiovascular event rates in subjects with high-normal BP or stage 1 hypertension according to the new American guideline. However, intensive BP lowering is associated with increased incidence of treatment-associated adverse events, and evidence suggests that BP lowering below 120/70 mmHg increases the risk of cardiovascular events. In this review, we discuss the evidence supporting antihypertensive treatment in subjects with high-normal BP and discuss the specific subgroup of subjects that might benefit from BP lowering.
Blood Pressure* ; Cardiovascular Diseases ; Diagnosis ; Heart ; Humans ; Hypertension ; Incidence ; Office Visits ; Risk Assessment*

Since the new hypertension guideline published by the American Heart Association/American College Cardiology/American Society of Hypertension in 2017, the Korean Society of Hypertension and the European Society of Hypertension revised and announced new hypertension guidelines. Also the Korean Society of Hypertension published Korea hypertension fact sheet 2018, including prevalence, awareness, management status of hypertension, and their trends in Korea. Herein, I provide information on diagnosis and treatment of hypertension based on the new guidelines of the Korean Society of Hypertension.
Blood Pressure ; Cardiovascular Diseases ; Diagnosis ; Heart ; Hypertension ; Korea ; Prevalence

Hypertension affects the majority of patients with chronic kidney disease (CKD) and increases the risk of cardiovascular disease, end-stage renal disease and mortality. Previously, many hypertension guidelines have suggested blood pressure targets in patients with CKD. Recently, the American College of Cardiology/American Heart Association 2017 Guideline for Hypertension suggests a new definition for hypertension and therapeutic targets, which were equally applicated to patients with CKD. These changes reflect the results of the Systolic Blood Pressure Intervention Trial (SPRINT) study, but the renal outcome of intensive blood pressure control was not good. Furthermore, the majority of hypertension guidelines including those of the Korean Society of Hypertension and the European Society of Hypertension have retained the traditional definition. Herein, we intend to analyze in detail the effect of intensive blood pressure control on kidney through the post-hoc analyses of the SPRINT study.
Blood Pressure ; Cardiovascular Diseases ; Diagnosis ; Heart ; Humans ; Hypertension ; Kidney ; Kidney Failure, Chronic ; Mortality ; Renal Insufficiency, Chronic

The recently published 2017 American College of Cardiology (ACC)/American Heart Association (AHA)/American Academy of Physician Assistants/Association of Black Cardiologists/American College of Preventive Medicine/American Geriatrics Society/American Pharmacists Association/American Society of Hypertension (ASH)/American Society for Preventive Cardiology/National Medical Association/Preventive Cardiovascular Nurses Association (2017 ACC/AHA/ASH guideline for short) lowered the threshold for diagnosis of hypertension from 140/90 mm Hg to 130/80 mm Hg. Also, the revised guideline recommends pharmacological treatment for all hypertensive patients with either previous cardiovascular disease or 10-year atherosclerotic cardiovascular disease (ASCVD) risk greater than 10%. Since most diabetic hypertensive patients have ASCVD risk greater than 10%, the guideline recommends that all diabetics with blood pressure (BP) above 130/80 mm Hg be treated both pharmacologically and with active lifestyle modification. Although the evidence suggests that intensive lowering of BP may be beneficial in diabetic patients, there is lack of evidence that pharmacologic treatment in subjects with baseline BP below 140 mm Hg is beneficial, with some studies suggesting actual potential for harm. Also, there are data to suggest a potential risk of increased risk of cardiovascular events and mortality in subjects whose diastolic BP (DBP) was lowered to below 60 mm Hg. As such, strict BP lowering may be beneficial if the target BP could be achieved without side effects such as orthostatic hypotension and decreased renal function. Also, lowering of DBP below 60 mm Hg should be avoided. Lastly, treatment should be started in subjects with baseline BP above 140/90 mm Hg until further evidence suggests otherwise.
Blood Pressure* ; Cardiology ; Cardiovascular Diseases ; Diagnosis ; Geriatrics ; Heart ; Humans ; Hypertension ; Hypotension, Orthostatic ; Life Style ; Mortality ; Pharmacists

OBJECTIVETo develop a rapid, highly sensitive, and quantitative method for the detection of NT-proBNP levels based on a near-infrared point-of-care diagnostic (POCT) device with wide scope.

METHODSThe lateral flow assay (LFA) strip of NT-proBNP was first prepared to achieve rapid detection. Then, the antibody pairs for NT-proBNP were screened and labeled with the near-infrared fluorescent dye Dylight-800. The capture antibody was fixed on a nitrocellulose membrane by a scribing device. Serial dilutions of serum samples were prepared using NT-proBNP-free serum series. The prepared test strips, combined with a near-infrared POCT device, were validated by known concentrations of clinical samples. The POCT device gave the output of the ratio of the intensity of the fluorescence signal of the detection line to that of the quality control line. The relationship between the ratio value and the concentration of the specimen was plotted as a work curve. The results of 62 clinical specimens obtained from our method were compared in parallel with those obtained from the Roche E411 kit.

RESULTSBased on the log-log plot, the new method demonstrated that there was a good linear relationship between the ratio value and NT-proBNP concentrations ranging from 20 pg/mL to 10 ng/mL. The results of the 62 clinical specimens measured by our method showed a good linear correlation with those measured by the Roche E411 kit.

CONCLUSIONThe new LFA detection method of NT-proBNP levels based on the near-infrared POCT device was rapid and highly sensitive with wide scope and was thus suitable for rapid and early clinical diagnosis of cardiac impairment.

Antibodies ; Biomarkers ; Heart Diseases ; diagnosis ; Humans ; Immunoassay ; methods ; Infrared Rays ; Natriuretic Peptide, Brain ; blood ; Peptide Fragments ; blood ; Point-of-Care Testing ; Reagent Strips ; Sensitivity and Specificity

INTRODUCTIONWe assessed the local prevalence, characteristics and 10-year outcomes in a heart failure (HF) cohort from the emergency room (ER).

MATERIALS AND METHODSPatients presenting with acute dyspnoea to ER were prospectively enrolled from December 2003 to December 2004. HF was diagnosed by physicians' adjudication based on clinical assessment and echocardiogram within 12 hours, blinded to N-terminal-pro brain natriuretic peptide (NT-proBNP) results. They were stratified into heart failure with preserved (HFPEF) and reduced ejection fraction (HFREF) by left ventricular ejection fraction (LVEF).

RESULTSAt different cutoffs of LVEF of ≥50%, ≥45%, ≥40%, and >50% plus excluding LVEF 40% to 50%, HFPEF prevalence ranged from 38% to 51%. Using LVEF ≥50% as the final cutoff point, at baseline, HFPEF (n = 35), compared to HFREF (n = 55), had lower admission NT- proBNP (1502 vs 5953 pg/mL, P <0.001), heart rate (86 ± 22 vs 98 ± 22 bpm, P = 0.014), and diastolic blood pressure (DBP) (75 ± 14 vs 84 ± 20 mmHg, P = 0.024). On echocardiogram, compared to HFREF, HFPEF had more LV concentric remodelling (20% vs 2%, P = 0.003), less eccentric hypertrophy (11% vs 53%, P <0.001) and less mitral regurgitation from functional mitral regurgitation (60% vs 95%, P = 0.027). At 10 years, compared to HFREF, HFPEF had similar primary endpoints of a composite of cardiovascular death, non-fatal myocardial infarction, non-fatal stroke, and rehospitalisation for congestive heart failure (CHF) (HR 0.886; 95% CI, 0.561 to 1.399; P = 0.605), all-cause mortality (HR 0.663; 95% CI, 0.400 to 1.100; P = 0.112), but lower cardiovascular mortality (HR 0.307; 95% CI, 0.111 to 0.850; P = 0.023).

CONCLUSIONIn the long term, HFPEF had higher non-cardiovascular mortality, but lower cardiovascular mortality compared to HFREF.

Aged ; Aged, 80 and over ; Cardiovascular Diseases ; mortality ; Dyspnea ; diagnosis ; physiopathology ; Echocardiography ; Emergency Service, Hospital ; Female ; Heart Failure ; blood ; diagnostic imaging ; epidemiology ; physiopathology ; Humans ; Hypertrophy, Left Ventricular ; Male ; Middle Aged ; Mitral Valve Insufficiency ; epidemiology ; Myocardial Infarction ; epidemiology ; Natriuretic Peptide, Brain ; blood ; Peptide Fragments ; blood ; Prevalence ; Prospective Studies ; Singapore ; epidemiology ; Stroke ; epidemiology ; Stroke Volume ; Tertiary Care Centers ; Ventricular Remodeling