1Three-year outcomes of patients with non-valvular atrial fib-rillation: the COOL-AF registryRungroj Krittayaphong，Satchana Pumprueg，Pontawee Kaewkumdee，Ahthit Yindeengam，Gregory YH LipRESEARCH ARTICLE163-173
2The impact of frailty on in-hospital complications in elderly patients with acute coronary syndromeWojciech Nowak，Ilona Kowalik，Micha? Nowicki，Tomasz Cichocki，Janina St?pińskaRESEARCH ARTICLE174-184
3Triglyceride glucose index predicts in-hospital mortality in patients with ST-segment elevation myocardial infarction who underwent primary angiographyRui FU，Yan-Yan ZHAO，Kong-Yong CUI，Jin-Gang YANG，Hai-Yan XU，Dong YIN，Wei-Hua SONG，Hong-Jian WANG，Cheng-Gang ZHU，Lei FENG，Zhi-Fang WANG，Qing-Sheng WANG，Ye LU，Ke-Fei DOU，Yue-Jin YANG，CAMI Re-gistry InvestigatorsRESEARCH ARTICLE185-194
4Causal effects of circulating vitamin levels on the risk of heart failure: a Mendelian randomization studyBo GUAN，Xiao-Qiang CHEN，Yan LIU，Hui ZHOU，Ming-Yan YANG，Hong-Wei ZHENG，Shi-Jun LI，Jian CAORESEARCH ARTICLE195-204
5Clinical characteristics and management of coexistent car-diomyopathy in patients with bicuspid aortic valveDi ZHANG，Yi-Ting LU，Ze-Min ZHOU，Yu-Xiao HU，Xin-Chang LIU，Yi QU，Ya-Xin LIU，Xian-Liang ZHOURESEARCH ARTICLE205-213
6Trehalose attenuates abdominal aortic aneurysm formation by inducing autophagy in smooth muscle cellsBo JIANG，Xuan LI，Mo WANG，Guang-Xin LI，Peng-Wei REN，Yu-Qi WANG，Shi-Jie XIN，Ling-Feng QINRESEARCH ARTICLE214-222
7CD137 signaling aggravates myocardial ischemia-reperfusion injury by inhibiting mitophagy mediated NLRP3 inflammasome activationGuang-Yao ZANG，Qing YIN，Chen SHAO，Zhen SUN，Li-Li ZHANG，Yao XU，Li-Hua LI，Zhong-Qun WANGRESEARCH ARTICLE223-237
8Emerging Perspectives of Anatomical snuff box in Invasive CardiologyThirumurugan E，Gomathi K，Swathy P，Syed Ali AfrinPERSPECTIVE238-241
9Fatal ventricular arrhythmias after osimertinib treatment for lung adenocarcinoma: a case reportGui-Gao GUO，Xin LUO，Ke ZHU，Ling-Ling LI，Yang-Fan OULETTER TO THE EDITOR242-246
