3.4 Reproducibility analysis of EAT thickness and left atrial phasic function parameters
15 patients were randomly selected for reproducibility analysis of EAT thickness and left atrial phasic function parameters. Two experienced ultrasound physicians used TTE to measure the images respectively, and analyzed the Interobserver agreement. One week later, the images were measured again by one of the physicians and analyzed the Intraobserver agreement. The analysis results are shown in Table 3.