摘要目的:探索基于5G云技术支持平台的远程程控技术在心脏置入型电子器械（CIED）术后随访中的可行性和安全性。方法:本研究为多中心横断面研究。选取2021年6至10月在四川省12家暂缺随访专员的综合医院的CIED置入患者，由成都市第三人民医院远程随访中心的随访专员通过5G云技术支持平台对患者器械进行实时远程检查和远程程控。收集患者的基线资料、器械报警事件、再程控事件、不良反应及满意度问卷调查结果。结果:共纳入195例CIED置入患者，年龄（72.5±11.3）岁，男性103例（52.6%），所有患者均成功完成远程检查和程控，用时（5.8±4.0）min。根据随访结果，91例患者的CIED需要再程控，累计参数调整104次。所有程控过程通信情况无异常，患者未发生任何不良事件。满意度问卷调查显示，97.9%（191/195）的患者信任或比较信任远程随访，86.7%（169/195）的患者愿意选择远程随访模式进行设备管理。结论:基于5G云技术支持平台的远程程控技术在CIED患者术后随访中的临床应用可能是可行、安全的。

abstractsObjective:To explore the feasibility and safety of remote programming technology based on 5G cloud technology support platform in postoperative follow-up of cardiovascular implantable electronic devices(CIED).Methods:This study was a multicenter cross-sectional study. CIED patients from 12 hospitals lacking full-time follow-up specialists in Sichuan Province were enrolled from June 2021 to October 2021. All patients′ devices received remote inspecting and programming by the follow-up specialist of the remote follow-up center of the Third People′s Hospital of Chengdu through 5G cloud technology support platform. The baseline data, device alarm events, device reprogramming events, adverse reactions and satisfaction questionnaire survey results were collected.Results:A total of 195 CIED implantation patients were included, with an age of (72.5±11.3) years, including 103 males (52.6%). All patients completed remote inspecting and programming successfully, with a duration of (5.8±4.0) min. Ninety-one patients′ CIED were reprogrammed, with a total of 104 parameter adjustments. No abnormal communication or adverse events occurred. The satisfaction questionnaire showed that 97.9%(191/195) of the patients trusted or relatively trusted remote follow-up and 86.7%(169/195) of the patients were willing to choose remote follow-up mode for device management.Conclusion:The remote programming based on 5G cloud technology support platform may be feasible and safe for postoperative follow-up of CIED patients.