Shijun Xia

ORCID: 0000-0002-8099-8813
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About
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Research Areas
  • Atrial Fibrillation Management and Outcomes
  • Cardiac Arrhythmias and Treatments
  • Health Systems, Economic Evaluations, Quality of Life
  • Cardiac electrophysiology and arrhythmias
  • Healthcare Systems and Public Health
  • Lipoproteins and Cardiovascular Health
  • Acute Ischemic Stroke Management
  • Anorectal Disease Treatments and Outcomes
  • Venous Thromboembolism Diagnosis and Management
  • Cardiac, Anesthesia and Surgical Outcomes
  • Colorectal Cancer Surgical Treatments
  • Acute Myocardial Infarction Research
  • Cardiac Imaging and Diagnostics
  • Cardiac Health and Mental Health
  • Cardiovascular Function and Risk Factors
  • Antiplatelet Therapy and Cardiovascular Diseases
  • Colorectal Cancer Screening and Detection
  • Heart Rate Variability and Autonomic Control
  • Anesthesia and Pain Management
  • Cardiovascular Health and Disease Prevention
  • Heart Failure Treatment and Management
  • Colorectal and Anal Carcinomas
  • Blood Pressure and Hypertension Studies
  • Kruppel-like factors research
  • Sex and Gender in Healthcare

Beijing Anzhen Hospital
2016-2025

Capital Medical University
2016-2025

Guangzhou University of Chinese Medicine
2020-2025

National Clinical Research Center for Digestive Diseases
2021-2025

Chinese Center For Disease Control and Prevention
2021

National Clinical Research
2016

Peking University
2016

Birmingham City Hospital
2016

University of Birmingham
2016

Objective To determine AF prevalence and gaps in atrial fibrillation (AF) awareness management China. Methods We conducted a community-based survey of 47 841 adults (age ≥45 years) seven geographic regions China between 2014 2016. Participants underwent structured questionnaire, standard 12-lead ECG, physical examination blood sampling. prevalence, defined by either ECG detection or self-report, was estimated according to sampling weights, non-response age sex distribution the population....

10.1136/heartjnl-2020-317915 article EN cc-by-nc Heart 2021-01-28

Reported rates of oral anticoagulation (OAC) use have been low among Chinese patients with atrial fibrillation (AF). With improved awareness, changing guidelines, this situation may be over time. We aimed to explore the current status and time trends OAC in Beijing.We used data set from Atrial Fibrillation Registry (CAFR), a prospective, multicenter, hospital-based registry study involving 20 tertiary 12 nontertiary hospitals Beijing. A total 11 496 AF were enrolled 2011 2014.Seven thousand...

10.1161/strokeaha.116.012988 article EN Stroke 2016-06-10

Despite improvements in diagnostic and therapeutic interventions to combat cardiovascular disease (CVD) recent decades, there are significant ongoing access gaps sex disparities prevention that have not been adequately quantified China. A representative, cross-sectional, community-based survey of adults (aged ≥45 years) was conducted 7 geographic regions China between 2014 2016. Logistic regression models were used determine differences primary secondary CVD prevention, any interaction by...

10.1161/circulationaha.119.043731 article EN Circulation 2020-02-17

Importance Success rates of pulmonary vein isolation (PVI) are modest for persistent atrial fibrillation (AF). Additional linear ablation beyond PVI has not been proved superior to alone in randomized trials. Ethanol infusion the Marshall (EIVOM) facilitates at mitral isthmus and may lead improved effectiveness a strategy. Objective To determine whether with radiofrequency energy combined EIVOM added improves sinus rhythm maintenance compared patients AF. Design, Setting, Participants The...

10.1001/jama.2024.24438 article EN JAMA 2024-11-18

Abstract Aims We aimed to investigate the safety of discontinuing oral anticoagulation (OAC) therapy after apparently successful atrial fibrillation (AF) ablation, using data from Chinese Atrial Fibrillation Registry study. Methods and results identified 4512 consecutive patients who underwent AF ablation between August 2011 December 2017. Of them, 3149 discontinued OAC 3 months post-ablation (Off-OAC group) 1363 continued beyond this period (On-OAC group). Regular follow-up examinations...

10.1093/europace/euz235 article EN EP Europace 2019-07-31

Abstract Background Wearable devices based on the PPG algorithm can detect atrial fibrillation (AF) effectively. However, further investigation of its application long‐term, continuous monitoring AF burden is warranted. Method The performance a smartwatch with photoplethysmography (PPG) and PPG‐based algorithms for estimation was evaluated in prospective study enrolling patients admitted to Beijing Anzhen Hospital catheter ablation from September November 2022. A Electrocardiograph patch...

10.1111/pace.14951 article EN Pacing and Clinical Electrophysiology 2024-02-26

Introduction The hierarchical healthcare delivery system is an important measure to improve the allocation of medical resources and promote equitable distribution basic health services. It one key factors in success or failure China’s reform. This study aims analyze influencing patients’ healthcare-seeking behaviors, including socioeconomic clinical outcomes, under system, provide potential solutions. Methods Patients receiving outpatient treatment past 14 days inpatient care 1 year were...

10.3389/fpubh.2024.1326272 article EN cc-by Frontiers in Public Health 2024-04-12

To investigate the predictive value of physiological capacity and surgical stress scores for perioperative complications in radical resection colorectal cancer (CRC). A retrospective case-control study was performed from October 2021 to 2023 at a single center, involving patients scheduled CRC. Patients were divided into groups with without complications, propensity score matching minimize potential bias clinical confounding variables. General patient data, including demographic information,...

10.62347/jzko9876 article EN American Journal of Translational Research 2025-01-01

Cardiovascular diseases (CVDs) marked with cardiac morphological or hemodynamical abnormalities are associated mild cognitive impairment (MCI). The links between structure and function MCI not well understood. We aimed to explore the association echocardiographic parameters of in CVD patients. conducted an age-, gender-, education level-matched case–control study general participants a 1:3 ratio (Montreal Cognitive Assessment [MoCA] score < 26 Mini-Mental State Examination [MMSE] ≥ 24)...

10.1186/s12872-025-04528-8 article EN cc-by-nc-nd BMC Cardiovascular Disorders 2025-02-05

Significant sex disparities exist in the burden of atrial fibrillation and flutter. However, comprehensive systematic analysis its global trend by is scarce. The Global Burden Disease Study 2021 was used as data source for analysis. Sex-specific prevalence, incidence, disability-adjusted life years (DALY), mortality rates per 100,000 population from flutter were estimated using Bayesian meta-regression method. Temporal trends average annual percent change (AAPC) age-standardized age-specific...

10.1038/s41598-025-93338-1 article EN cc-by-nc-nd Scientific Reports 2025-03-08

ABSTRACT Background Atrial fibrillation (AF) and atrial flutter (AFL) represent increasingly significant health burden globally. We aimed to systematically evaluate the status trends of AF/AFL attributable risk factors in China. Methods assessed measured as prevalence, incidence, mortality, disability‐adjusted life years (DALYs), by sex age groups China based on Global Burden Diseases Study (GBD) 2021 project. Results In China, there were 10,775.72 thousand prevalent cases, 916.18 incident...

10.1111/pace.15175 article EN Pacing and Clinical Electrophysiology 2025-03-13

BACKGROUNDDuring the perioperative period, characteristic therapy of traditional Chinese medicine is effective in improving postoperative rehabilitation.In large-scale hospitals practicing medicine, there accumulating experience related to promotion fast recovery period. AIMTo evaluate efficacy and safety Yikou-Sizi powder hot compress on Shenque acupuncture point combined with rapid rehabilitation technique. METHODSThis prospective, multicenter, randomized, controlled study included two...

10.3748/wjg.v26.i23.3271 article EN cc-by-nc World Journal of Gastroenterology 2020-06-20

Background Previous studies have provided conflicting results as to whether women are at higher risk than men for thromboembolism in the setting of atrial fibrillation ( AF ). We investigated with were ischemic stroke China-AF (China Atrial Fibrillation Registry) Study. Methods and Results A total 19 515 patients prospectively enrolled between August 2011 December 2016 China- After exclusion receiving anticoagulation or ablation therapy, 6239 (2574 women) from least 6 months follow-up used...

10.1161/jaha.118.009391 article EN cc-by-nc-nd Journal of the American Heart Association 2018-09-26

Background Anti-coagulant therapy satisfaction for patients with atrial fibrillation is a critical issue, which impacts on their treatment adherence and clinical outcomes. The disadvantages of long-term warfarin are well-described, novel oral anti-coagulants have become an alternative option. Materials Methods We compared patient-reported dabigatran versus in non-valvular (NVAF) China. Treatment was assessed using the Anti-Clot Scale (ACTS) questionnaire, included 12-item ACTS Burdens scale...

10.1055/s-0038-1670661 article EN Thrombosis and Haemostasis 2018-09-20

Objective This study comprehensively estimated the excess cardiovascular disease (CVD) mortality attributable to influenza in an older (age ≥65 years) population. Design Ecological study. Setting Aggregated data from administrative systems on CVD mortality, surveillance and meteorological Beijing, China. Main outcome measure Excess overall CVD, separately for ischaemic heart (IHD), stroke, haemorrhagic stroke influenza, adjusting activity, time trend, seasonality ambient temperature. Results...

10.1136/bmjopen-2020-042487 article EN cc-by-nc BMJ Open 2020-11-01

Abstract Aims This study sought to compare healthcare quality and 30 day, 90 1 year mortality rates among patients admitted secondary tertiary hospitals for heart failure (HF) in Beijing. Methods results retrospectively enrolled hospitalized with a primary discharge diagnosis of HF during January 2014 December 2015, from five four hospitals, Beijing, China. Mortality data were extracted Beijing Death Surveillance Database. indices used evaluate in‐hospital care. Associations between hospital...

10.1002/ehf2.13178 article EN cc-by-nc-nd ESC Heart Failure 2021-01-05
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