Fig 1.
The intervention group will receive WeChat management and standard treatment. Evaluation of -7-1d will be performed prior to treatment intervention.
Fig 2.
Flowchart of treatment for PE patients.
Fig 3.
*Only Group A will accept WeChat management, **Group A/B will receive the conventional therapy, ***PEDT and FSDS-R-PE scales will be completed at each outpatient/telephone follow-up.