1Bland-Altman consistency evaluation of two methods in preoperative evaluation of left atrial appendage occlusion in patients with atrial fibrillationLi Jun, Ge Lan, Wang Xinyan, Lu Xu, Guo Jun, Chen Tao261-2642Evaluation of left ventricular and diastolic function in patients with different left ventricular essential hypertension using 2D-STI and TDILi Mengshu, Chen Xiaohan, Zhao Siwen265-2693Application of indobuprofen combined with clopidogrel in patients with ACS after PCIRui Shuhong, Wang Chenfang, Li Yunhe270-2734Association of perceived stress,emotional regulation and symptoms of traumatic stress disorder in patients with acute myocardial infarctionCheng Xiaomin, Wang Hongqiu, Mei Xue, Ren Xioafei274-2765Correlation between rhythm of blood pressure,blood pressure levels and left ventricular diastolic dysfunctionGao Weiyang, Qin Ji, Huang Taoke, Fu Meng, Liu Hongbin277-2816Efficacy and safety of daggliflozin in the treatment of elderly type 2 diabetes patients with heart failure with preserved ejection fractionJi Jiani, Cui Shuai, Chen Fei, Zhu Jia, Cheng Na282-2857Current status of medication and implantable device treatment for heart failure patients in ChinaLyu You, Zhao Jing, Jiang Ruihui, Wang Hua, Yuan Fengyi286-2898Expression and clinical significance of PD-L1,LAG-3,and inflammatory factors in the serum of patients with pulmonary infection complicated by sepsisLyu Zhiwen, Wan Luyun, Li Pengcheng290-2949The effect of subcutaneous injection of low molecular weight heparin combined with non-invasive ventilation on peripheral blood Th17/Treg balance in AECOPD patientsYu Fang, Xue Mingyue, Ji Feiyue295-29810Independent risk factors for bacterial infection in patients with chronic renal failure undergoing CRRTYang Liu, Wang Gai, Hou Yuan299-30211Early warning of bloodstream infection in elderly patients with monocyte count combined with procalcitoninWang Chao, Wang Zidu, Zhou Yu, Na Peng, Wang Haiyan, Liu Tingting, Fang Xiangqun, Li Hongxia303-30812The relationship between TPO-Ab,FT3/FT4 ratio,TBiL level and short-term prognosis in patients with acute ischemic strokeSun Juan, Wei Yu, Liu Yunyu309-31213Analysis of influencing factors on the efficacy of platelet transfusion in patients with acute leukemiaWang Jing, Wei Shujuan, Liang Na313-31514Discussion on the duration of fasting in patients with acute non varicose upper gastrointestinal bleedingLiu Yehong, Shen Zhao316-31815Value of Oakland score system combined with coagulation function index in predicting bleeding risk of lower digestive tract after endoscopic resection of colon polypsChen Wenjing, Lai Min, Chen Yan319-32216Study on correlation between main symptoms and quality of life in patients with gastrointestinal malignancies during chemotherapyWang Chen, Ding Ying, Liu Sujuan323-32617Clinical observation of whole-body vibration training applied to elderly female patients with osteosarcopeniaZhao Tianshu, Liu Yangxiaoxue, Geng Yuhan, Zhang Jiali, Xin Min, Li Xia327-33118The effect of Baduanjin combined with blood flow restriction training on senile sarcopeniaPeng Na, Miao Di, Wang Hong332-33519Construction of a nomogram of the risk of recurrence within 1 year after healing of diabetic foot ulcersXu Yan, Liu Qianliu, Cao Lingyan336-33920The clinical value of HGI,β2-MG and HMGB1 in the early diagnosis of type 2 diabetic retinopathyHu Hesong, Zhang Hongyan, Yan Yakai340-343 