1,112
Participants
Start Date
August 31, 2025
Primary Completion Date
September 30, 2027
Study Completion Date
December 31, 2027
High-Frequency QRS
All enrolled patients underwent HF-QRS assessment, with subsequent recording of MACE to evaluate the predictive value of HF-QRS parameters for clinical outcomes
The Affiliated Hospital of Xuzhou Medical University, Xuzhou
The Affiliated Hospital of Xuzhou Medical University
OTHER