Patients with Dipper and Nondipper High-Normal Blood Pressure Were Associated with Left Ventricular Mass.

Purpose: High-normal blood pressure has been suggested to associate with target organ damage and higher left ventricular mass index (LVMI). Our aim is to find the association between people with high-normal blood pressure and their left ventricular mass index.

Materials And Methods: Given a total of 181 people with office blood pressure, 24-hour ambulatory blood pressure monitoring, 35 of them are normotensive (BP < 130/85 mm Hg), and 146 people with high-normal blood pressure (BP 130-139/85-89 mm Hg), divide the high-normal blood pressure group into dipper and nondipper according to their ABPM in 24 hours.

Anxiety, home blood pressure monitoring, and cardiovascular events among older hypertension patients during the COVID-19 pandemic.

The global coronavirus disease 2019 (COVID-19) pandemic has led to a health crisis. It remains unclear how anxiety affects blood pressure (BP) and cardiovascular risk among older patients with hypertension. In this study, we extracted longitudinal data on home BP monitored via a smartphone-based application in 3724 elderly patients with hypertension from a clinical trial (60-80 years; 240 in Wuhan and 3484 in non-Wuhan areas) to examine changes in morning BP during the COVID-19 outbreak in China.

Protective Effect of Ginsenoside Rb1 Nanoparticles Against Contrast-Induced Nephropathy by Inhibiting High Mobility Group Box 1 Gene/Toll-Like Receptor 4/NF-κB Signaling Pathway.

With the progress made in the widespread application of interventional radiology procedures, there has been an increasing number of patients who suffer from cardiovascular diseases and go through imaging and interventional treatment with iodine contrast medium (ICM) year by year. In turn, there has been an increasing amount of concern over acute kidney injury (AKI) brought about by ICM. As evidenced by numerous studies, the initiation of inflammatory response plays a critical role in the development of ICM-induced AKI.

Intervention Effect of Probiotics in Gastric Cancer Patients with Complications of Coronary Heart Disease and Heart Failure.

Objective: To investigate the characteristics of intestinal flora in patients with gastric cancer complicated by coronary heart disease and heart failure and the guiding value of probiotics intervention for clinical treatment.

Methods: (1) One hundred and sixty-eight gastric cancer patients with complications of coronary heart disease and heart failure from August 2017 to December 2020 were selected as the observation group. A total of 125 patients with coronary heart disease treated at the same time were selected as control group 1, and 89 healthy subjects were selected as control group 2.

Protective Effect of miR-204 on Doxorubicin-Induced Cardiomyocyte Injury via HMGB1.

The toxicity of doxorubicin (DOX) limits its clinical application. Nevertheless, at present, there is no effective drug to prevent DOX-induced cardiac injury. miR-204 is a newly discovered miRNA with many protective effects on cardiovascular diseases.

Effectiveness of Levoamlodipine Maleate for Hypertension Compared with Amlodipine Besylate: a Pragmatic Comparative Effectiveness Study.

Purpose: Antihypertensive treatment is the most important method to reduce the risk of cardiovascular events in hypertensive patients. However, there is scant evidence of the benefits of levoamlodipine maleate for antihypertensive treatment using a head-to-head comparison in the real-world. This study aims to examine the effectiveness of levoamlodipine maleate used to treat outpatients with primary hypertension compared with amlodipine besylate in a real-world setting.

Circular RNA circ_0029589 regulates proliferation, migration, invasion, and apoptosis in ox-LDL-stimulated VSMCs by regulating miR-424-5p/IGF2 axis.

Background: Circular RNAs (circRNAs) have been identified to be critical mediators in the progression of atherosclerosis (AS). However, the exact roles and molecular mechanism of circ_0029589 in AS are far from understood.

Methods: Vascular smooth muscle cells (VSMCs) stimulated by oxidized low-density lipoprotein (ox-LDL) were served as a cellular model of AS.

Preoperative Prognostic Nutritional Index is a Significant Predictor of Survival in Esophageal Squamous Cell Carcinoma Patients.

Preoperative assessment of patients is meaningful to predict survival in patients with malignant tumors. The prognostic nutritional index (PNI) is one of the most significant factors related to the prognosis in various types of cancer; however, its role in esophageal cancer is still inconclusive. The aim of this study was to identify the prognostic value of PNI in predicting overall survival (OS) in esophageal squamous cell carcinoma (ESCC).

TBC1D25 Regulates Cardiac Remodeling Through TAK1 Signaling Pathway.

Cardiac remodeling is a major early event of heart failure, which is regulated by multiple signaling pathways. Here, we demonstrate that TBC1D25 is upregulated during pathological cardiac remodeling. The aim of this study is to determine the role of TBC1D25 in cardiac remodeling and to illustrate the underlying molecular mechanism.

Rationale and design of the Henan ST elevation myocardial infarction (STEMI) registry: a regional STEMI project in predominantly rural central China.

Background: Cardiovascular disease including ST elevation myocardial infarction (STEMI) is increasing and the leading cause of death in China. There has been limited data available to characterize STEMI management and outcomes in rural areas of China. The Henan STEMI Registry is a regional STEMI project with the objectives to timely obtain real-world knowledge about STEMI patients in secondary and tertiary hospitals and to provide a platform for care quality improvement efforts in predominantly rural central China.

miR-34b/c regulates doxorubicin-induced myocardial cell injury through ITCH.

: To determine the underlying mechanism of miR-34b/c in regulating doxorubicin (Dox)-induced myocardial cell injury.: The viability of mouse myocardial cells HL-1 was detected by MTT assay. The apoptosis of HL-1 cells was detected by TUNEL assay.

No association between low-dose reserpine use and depression in older hypertensive patient: result of a multicenter, cross-sectional study.

Background: Reserpine is currently used by millions of Chinese hypertensive patients, in spite of the continued concern of its depressogenic effect, even when used in low dose. This study aimed to investigate the association between low-dose reserpine use and depression in older Chinese hypertensive patient.

Methods: In this cross-sectional, case-control study, we recruited patient aged 60 years or over who had regularly taken one or two tables of "compound reserpine and triamterene tablets (CRTTs)" for more than one year (reserpine user) from 26 community health centers located in 10 provinces in China.

China STudy of valsartan/amlodipine fixed-dose combination-bAsed long-Term blood pressUre management in HypertenSive patients: a one-year registry (China STATUS III).

The present observational study evaluated long-term management of hypertension in patients who received treatment with valsartan and amlodipine in a single-pill combination (Val/Aml SPC) in a real-world setting in China (Chinese Clinical Trial Registry number ChiCTR1900021324). This was a prospective, observational, multicenter, real-world registry study wherein patients with hypertension who had already received Val/Aml SPC (80/5 mg) for at least 4 weeks before study enrollment were observed for 1 year. Investigators recorded patient data every 3 months and essentially five times during the 1 year follow-up period.

MDM2 and its functional polymorphism SNP309 contribute to the development of esophageal carcinoma.

Background: Overexpression of the murine double minute 2 (MDM2) has been explored in many tumors with high proliferation and anti-apoptosis ability. However, the role of MDM2 and its functional single nucleotide polymorphism (SNP) rs2279744 (also known as SNP309) in esophageal squamous cell carcinoma (ESCC) remains unclear.

Methods: We performed a genotype study of blood samples in 360 ESCC patients and 360 healthy control individuals to determine the risk of various rs2279744 in ESCC.

Bakuchiol protects against pathological cardiac hypertrophy by blocking NF-κB signaling pathway.

Bakuchiol (Bak), a monoterpene phenol isolated from the seeds of Psoralea corylifolia, has been widely used to treat a large variety of diseases in both Indian and Chinese folkloric medicine. However, the effects of Bak on cardiac hypertrophy remain unclear. Therefore, the present study was designed to determine whether Bak could alleviate cardiac hypertrophy.

Downregulation of microRNA‑34b is responsible for the elevation of blood pressure in spontaneously hypertensive rats.

The present study aimed to identify the microRNA (miRNA) responsible for the development of primary hypertension, and examine the downstream signaling pathway, which mediates the effect of the miRNA. Reverse transcription‑quantitative polymerase chain reaction analysis was performed to identify which miRNA may be involved in the pathogenesis of hypertension. In silico analysis and a luciferase assay were used to validate the target of the selected miRNA, and miRNA mimics and small interfering (si)RNA of the target were transfected into smooth muscle cells to examine its effect on the biological activity of the cells.

Clinical effect of ticagrelor administered in acute coronary syndrome patients following percutaneous coronary intervention.

The aim of the present study was to retrospectively analyze the clinical effect and safety of ticagrelor administration in acute coronary syndrome (ACS) patients following percutaneous coronary intervention (PCI). In total, 203 patients were enrolled, who were confirmed with ACS between March 2013 and May 2013, and had successfully undergone PCI. The patients were randomly divided into two groups, including the clopidogrel (group A, n=108) and ticagrelor groups (group B, n=95).

Establishment of Relational Model of Congenital Heart Disease Markers and GO Functional Analysis of the Association between Its Serum Markers and Susceptibility Genes.

Purpose: The purpose of present study was to construct the best screening model of congenital heart disease serum markers and to provide reference for further prevention and treatment of the disease.

Methods: Documents from 2006 to 2014 were collected and meta-analysis was used for screening susceptibility genes and serum markers closely related to the diagnosis of congenital heart disease. Data of serum markers were extracted from 80 congenital heart disease patients and 80 healthy controls, respectively, and then logistic regression analysis and support vector machine were utilized to establish prediction models of serum markers and Gene Ontology (GO) functional annotation.

ADRB2 polymorphisms predict the risk of myocardial infarction and coronary artery disease.

Recently, the rs1042713 G > A and rs1042714 C > G polymorphisms in the beta-2 adrenergic receptor (ADRB2) gene were shown to be related to atherosclerosis diseases. Therefore, we performed a systemic meta-analysis to determine whether the two functional polymorphisms are related to the risk of myocardial infarction (MI) and coronary artery disease (CAD). We identified published studies that are relevant to our topic of interest.

Association between polymorphisms of platelet membrane glycoprotein Ibα and risk of coronary heart disease in Han Chinese, Henan, China.

Objective: To study the relationship between human platelet alloantigens-2 (HPA-2) polymorphism, Kozak sequence polymorphism, macroglycopeptide region variable number of tandem repeats (VNTR) polymorphism of GPIbα and coronary heart disease (CHD).

Methods: In the present study, blood obtained from 403 patients with CHD and 500 healthy controls was detected by PCR or PCR-RFLP methods to analyze the genotypes of HPA-2, Kozak sequence and VNTR.

Results: About HPA-2 polymorphism, there were significant differences between CHD group and control group in TM+MM genotype (13.

Validation of the fully automated Pangao PG-800B68 upper-arm device according to the European Society of Hypertension International Protocol revision 2010.

Objective: This study aimed to validate the fully automated Pangao PG-800B68 upper-arm device according to the European Society of Hypertension International Protocol (ESH-IP) revision 2010.

Materials And Methods: Sequential measurements of systolic blood pressure (SBP) and diastolic blood pressure (DBP) were obtained in 33 participants using the standard mercury sphygmomanometer and the test device. The ESH-IP revision 2010 was followed precisely and 99 pairings of test device and reference blood pressure measurements were obtained for analysis.

microRNA-29b Mediates the Antifibrotic Effect of Tanshinone IIA in Postinfarct Cardiac Remodeling.

Background: Tanshinone IIA (TSN) is one of the main components isolated from Danshen, which is widely used for the treatment of cardiovascular diseases. The transforming growth factor beta (TGF-β) signaling pathway and microRNA (miR)-29b play important roles in the progression of cardiac fibrosis and the modulation of cardiac fibroblast (CF) function. Our study investigated the role of miR-29b in the cardioprotective effects of TSN in postinfarct cardiac remodeling.

Feasibility and effect of para-right bundle branch pacing in patients with atrial fibrillation and complete atrioventricular block.

Background: Chronic right ventricular apex (RVA) pacing can induce negative clinical effects. The aim of the present study was to compare RVA pacing with para-right bundle branch (para-RBB) pacing in terms of electrocardiogram (ECG) and echocardiographic (ECHO) features.

Methods: Forty-one consecutive persistent atrial fibrillation patients with an indication for permanent pacing treatment due to complete atrioventricular block were randomly assigned to receive a screw-in lead either in the RVA (n = 22) or at the para-RBB (n = 19).