1Some thoughts on Chinese resolute victory in prevention and control of COVID?19WU RuimingFeutured Article1693-16952Interpretation of relevant content of stabilization of vascular access device in "Standards of practice for intravenous therapy"(2021 edition)TANG Yingying, DUAN Ye, CHEN Yidan, CAO Xiuzhu, ZHAO LinfangGuideline Research1696-17003Interpretation of"International exercise recommendations in older adults(ICFSR):expert consensus guidelines"WU Yunmei, YANG Yun, LUO ShilanGuideline Research1701-17054Interpretation of "Consensus statement for perioperative care in lumbar spinal fusion":Enhanced Recovery After Surgery(ERAS) Society recommendationsZENG ZiGuideline Research1706-17105Sinicization and reliability and validity test of Partners at Care Transitions MeasureLIU Mengting, DUAN Yanxia, ZHAO Haomiao, LI Huiyu, LIU Lamei, EIRINI OikonomouOriginal Articles1711-17166Construction of quality evaluation system of chest pain emergency nursing in chest pain center based on SERVQUAL modelCHEN Chen, FENG Jinxing, ZHANG Xiaoxia, XIE Ruiyi, LIU Jiali, ZHU Yuting, WANG PeiOriginal Articles1717-17237Exploring relationship between body mass index and dyslipidemia in Chinese middle?aged and elderly people based on propensity score matchingYUAN Kongjun, ZHAO Chuangyi, YANG Yuan, ZHOU GuangqingOriginal Articles1724-17318Analysis of dietary inflammatory index in rural elderly based on Frequency Food Questionnaire 25LYU Xiongxiong, CHEN Li, NING Yanhua, GUO Haoqian, JIANG Ting, CHEN Kexin, LI MeimanOriginal Articles1732-17379Visual analysis on nursing research papers funded by national natural science foundation of China from 2012 to 2021SHAO Hongfang, WANG YixiOriginal Articles1738-174610Effects of different exercise on physical function and quality of life of patients with heart failure:a Meta?analysisLU Tao, CAO Mengshu, HAN Yangzhuo, SUN JunzhiOriginal Articles1747-175711Construction of risk prediction model for peripherally inserted central catheter related thrombosis in patients with hematologic malignantZHOU Jiyun, WANG Aihong, LU Fei, ZHOU Qin, LIU Xue, DONG Yujiao, LI QiuhuanOriginal Articles1758-176312Diagnostic value of Caprini risk assessment model for venous thromboembolism in cancer patients:a Meta?analysisLIU Xinyan, YUN Jie, WU Qi, CHEN QianOriginal Articles1764-177013Risk factors of fear of progression in patients with coronary heart disease based on symptom management theoryLIU Jinwen, LIU Minglei, QI YanOriginal Articles1771-177814Preventive effect of melatonin on delirium in elderly inpatients:a Meta?analysisZHANG Qimeng, LIU Xin, HE Yongqin, ZHANG Yani, ZHOU Jing, XIANG Run, ZHANG YumeiOriginal Articles1779-178315Textual studies of nursing service policy under the perspective of policy toolYUAN Yongxu, WU Wenjing, SHANG Youwei, WEI Hua, WANG SiyuanOriginal Articles1784-179016Study on correlation between frailty in community home elderly and burden in main family caregivers in Nanchang cityXU Ping, LIU YanlingOriginal Articles1791-179717Research progress of emergency department crowding prediction modelLI Chunyan, HUANG Ping, ZHOU Tiantian, HE JingjingReview Articles1798-180218Research progress on risk perception,emotion and behavior of the public under major emergenciesWANG Dandan, ZHANG Aihua, FENG XianqiongReview Articles1803-180919Research progress of risk prediction models for postoperative delirium in surgical patientsYE Li, LIU Yan, CHEN Jing, ZHENG SilinReview Articles1810-181520Research progress of nursing on carpal tunnel syndromeSU Yaping, LI Ruiling, QU Zhi, LIU NanReview Articles1816-1820