Conducting drug clinical trials can enhance hospitals' clinical research capabilities and influence,making it particularly important to improve the management efficiency of trial projects through multiple approaches.Remote monitoring sys-tems enable clinical researchers to remotely access hospital diagnosis and treatment-related systems online,allowing timely,se-cure,and standardized review of subjects' source data and key data traceability.These systems monitor the progress of drug clini-cal trial projects,control project risks to ensure compliance with laws,regulations,trial protocols,and standard operating proce-dures,and safeguard the rights of subjects.In the internet era,remote monitoring systems complement on-site monitoring,enhan-cing hospitals' risk resilience in drug clinical trials while improving efficiency and reducing costs.This paper analyzes recent do-mestic and international laws,regulations,policy directions,and research progress in remote monitoring for clinical trials,dis-cusses current challenges and shortcomings,and provides recommendations and insights for the future informatization development of remote monitoring systems in hospital drug clinical trials.

Conducting drug clinical trials can enhance hospitals' clinical research capabilities and influence,making it particularly important to improve the management efficiency of trial projects through multiple approaches.Remote monitoring sys-tems enable clinical researchers to remotely access hospital diagnosis and treatment-related systems online,allowing timely,se-cure,and standardized review of subjects' source data and key data traceability.These systems monitor the progress of drug clini-cal trial projects,control project risks to ensure compliance with laws,regulations,trial protocols,and standard operating proce-dures,and safeguard the rights of subjects.In the internet era,remote monitoring systems complement on-site monitoring,enhan-cing hospitals' risk resilience in drug clinical trials while improving efficiency and reducing costs.This paper analyzes recent do-mestic and international laws,regulations,policy directions,and research progress in remote monitoring for clinical trials,dis-cusses current challenges and shortcomings,and provides recommendations and insights for the future informatization development of remote monitoring systems in hospital drug clinical trials.