1Changes and significance of erythrocyte osmotic fragility in patients with ischemic cardiomyopathyCao Yuqing, Palidan Saimaiti, Zhang Huan, Sun Dagong, Wang XifuOriginal Articles481-4842Effect of metformin on the incidence of contrast-induced nephropathy in patients undergoing primary percutaneous coronary interventionYu Qi, Zhu Jiajia, Liu WenxianOriginal Articles490-4943Clinical significance of plasma B-type brain natriuretic peptide and N-terminal pro-brain natriuretic peptide in neonates with heart failureLin Chunqiu, Jiang Wenxiu, Qiu Ting, Deng GuoqingOriginal Articles495-4994Early diagnosis value of heart-type fatty acid binding protein, red blood cell distribution width and cardiac troponin T combined detection for non-ST-segment elevation acute myocardial infarctionDeng Fengzhu, Li Chunfu, Fu Haiyan, Li TianfaOriginal Articles499-5035Relation between small dense low-density lipoprotein and prognosis of acute myocardial infarction patients after percutaneous coronary interventionMa Lei, Huang Ji, Wu Xiangyu, Sun Junping, Hao Zhongling, Li ZhizhongOriginal Articles504-5076Effect of levosimendan combined with Shenfu injection on hemodynamics monitored by pulse-indicator continuous cardiac output in patients with heart failure with reduced ejection fractionHe Gang, Liu Hongxu, Zhou Qi, Tian Wei, Lai Xiaolei, Tong Tong, Zhou YingOriginal Articles508-5127Value of green model in rehabilitation management after percutaneous coronary intervention in patients with myocardial infarctionLuan Lan, Han Ying, Xiang Dongxian, Kong LinshuOriginal Articles513-5178Effect of metoprolol combined with trimetazidine on chronic heart failureHu Qing, Wang Yong, Cao Hongtao, Zhou Xiaoying, Gao Jiangyan, Liu ChaoOriginal Articles518-5219Efficacy, compliance and economics of amlodipine besylate and benazepril hydrochloride tablets Ⅱ in treatment of essential hypertensionWu Xiaoying, Yin Yanbin, Chen Yan, Dai WenxinOriginal Articles522-52510Relation between sleep quality and blood pressure variability in elderly hypertensive patientsZhang Pengxiang, Wang Rui, Zhang Aiai, Li Feixing, Li Huixian, Li Xiaoning, Li FangjiangOriginal Articles526-52911Changes of cerebral oxygen saturation during ventricular septal defect repair in children with different agesCui Boqun, Xie Siyuan, Ma Jun, Ouyang ChuanOriginal Articles530-53312Relation among quality of life, social support and psychological resilience in recipients waiting for heart transplantationWu Yanrong, Zeng Zhu, Gao Caixia, Wang Lushan, Li YanjunOriginal Articles534-53813Application of perioperative integrated monitoring and psychological care in patients with transfemoral aortic valve replacementYang Shupeng, Shen Yun, Hao Nan, Chen Zhe, Liu Wei, Zhou Yujie, Liu XiaoliOriginal Articles539-54114Efficacy and safety of anlotinib in treatment of advanced non-small cell lung cancer: a meta analysisYang Li, He Jie, Ren Zhaoqiang, Li Xiaoyan, Xu KeOriginal Articles545-54915Correlation among preoperative serum microRNA-638 expression, lipid metabolism and prognosis in patients with non-small cell lung cancerGao Xuefeng, Liu Kun, Yu Xuhui, Yu Li, Zhang RuiOriginal Articles550-55416Effect of Qingfei Xiaoyan pills combined with western medicine on community-acquired pneumonia, immune function and inflammatory factorsLi Rongxiang, Shi Huifang, Qi Dayun, Zhou HaipingOriginal Articles555-55917Diagnostic values of serum homocysteine and C-reactive protein in patients with acute cerebral infarctionWang Daping, Li Lin, Yin JilaiOriginal Articles565-56818Effect of mannitol combined with oral rehydration salts on intestinal function recovery and intestinal cleanliness in elderly patients undergoing radical surgery of breast cancerZi Congna, Ma Xian, Teng Jinliang, Fan Juan, Li YanmingOriginal Articles569-57219Clinical effect of omeprazole combined with etamsylate on acute upper gastrointestinal bleeding and immune functionWang Hui, Ma YanfangOriginal Articles573-57620Efficacy and safety of apatinib mesylate tablets combined with tegafur, gimeracil and oteracil potassium capsules and oxaliplatin in treatment of advanced gastric cancerGuo Jun, Wang Na, Liu Dengxiang, Sun Yawei, Jin Yi, Zhang Juping, Qiu PengOriginal Articles577-579 