Weichun Qian

Feasibility of left atrial and left ventricular strain assessment using CT feature tracking in patients with atrial fibrillation

Lei Lv, Chaotong Qin, Aiqing Ji, Hongtao Huang et autres

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Prognostic Value of Red Cell Distribution Width-to-Serum Calcium Ratio for All-Cause Mortality in Critically Ill Atrial Fibrillation Patients

Qiqiang Jie, Gang Li, Jianping Wang, Mingzhu He et autres

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Dapagliflozin associates with heart rate variability decline in T2DM patients on GLP-1 receptor agonist therapy: a prospective observational study

Yuxing Wang, Hongning LI, Zhongyuan Zhang, Xiaocen Kong et autres

Background: Glucagon-like peptide-1 receptor agonists (GLP-1 RAs) are associated with increased heart rate (HR) and reduced heart rate variability (HRV) in patients with type 2 diabetes mellitus (T2DM). While sodium-glucose co-transporter 2 inhibitors (SGLT2i) may exert beneficial effects on cardiac autonomic function, …

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SCN5A c.4720G> A: a rare genetic variant associated with familial sick sinus syndrome and sudden cardiac death

Mingchen Sheng, Zheng Han, Ludan Zhang, Kai Li et autres

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Five-variable nomogram including PR interval and left atrial appendage flow velocity predicts atrial fibrillation recurrence after cryoballoon ablation

Qiqiang Jie, Weichun Qian, Haibo Jia, F. Zhang et autres

Cryoballoon ablation for atrial fibrillation (AF) carries a non-negligible 1-year recurrence risk, and existing risk models often omit electrocardiographic and echocardiographic features. We aimed to develop and internally validate an AF recurrence prediction model that integrates the PR interval and echocardiographic measures—left …

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Prognostic value of inflammatory indices for atrial fibrillation recurrence after cryoablation: a cohort study

Qiqiang Jie, Weichun Qian, Haibo Jia, Fengfu Zhang et autres

Background: Inflammatory markers have emerged as potential prognostic markers of atrial fibrillation (AF) recurrence following cryoablation. However, comparative analyses of multiple systemic indices are limited. This study aimed to evaluate four inflammation-derived biomarkers-the neutrophil-to-lymphocyte ratio (NLR), systemic immune-inflammation index (SII), systemic inflammation …

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Distinct patterns of association between the hemoglobin glycation index, the stress–hyperglycemia ratio, and the risk of new-onset atrial fibrillation in critically ill patients

Qiqiang Jie, Gang Li, Weichun Qian, Mingzhu He et autres

Background: This study investigated the associations between two novel glycemic indices, the hemoglobin glycation index (HGI) and the stress hyperglycemia ratio (SHR), and the risk of new-onset atrial fibrillation (NOAF) in critically ill patients. Methods: We retrospectively analyzed data from 3,882 adults …

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Pulmonary vein isolation with or without empiric superior vena cava isolation in patients undergoing ablation for paroxysmal atrial fibrillation: the randomized ESVCI-AF trial

Wenzhi Shen, Yuzhen Zhang, Weichun Qian, Cheng Wang et autres

AIMS: The superior vena cava (SVC) has been implicated as a non-pulmonary vein trigger in the initiation and maintenance of atrial fibrillation (AF). However, the incremental benefit of empiric SVC isolation (SVCI) in addition to pulmonary vein isolation (PVI) for paroxysmal AF …

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Targeting steroid receptor RNA activator as a novel therapeutic strategy for myocardial hypertrophy

Weichun Qian, Zhuoqun Liu, Wen Zhang, Luyao Yang et autres

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AB-514134-003 PULMONARY VEIN ISOLATION COMBINED WITH ISOLATION OF SUPERIOR VENA CAVA VERSUS PULMONARY VEIN ISOLATION ALONE IN PAROXYSMAL ATRIAL FIBRILLATION: A RANDOMIZED CLINICAL TRIAL

Wenzhi Shen, Yuzhen Zhang, Weichun Qian, Chengzong Li et autres

Inhibition of PCSK9 Improves the Development of Pulmonary Arterial Hypertension Via Down-Regulating Notch3 Expression

Peng Ye, Xiaomin Jiang, Weichun Qian, Juan Zhang

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Swietenine Alleviates Vascular Remodelling by Enhancing Mitophagy of Pulmonary Arterial Smooth Muscle Cells in Experimental Pulmonary Hypertension

Chunyan Chu, Shoubai Liu, Youjia Yu, Peng Xu et autres

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