392
Participants
Start Date
February 1, 2021
Primary Completion Date
March 31, 2022
Study Completion Date
March 31, 2022
follow the WeChat public platform to watch the education videos
In addition to the regular preoperative visits, the WeChat education group will watch science videos through WeChat before the surgical procedures.
regular preoperative visits and education by ward nurses.
received oral instruction from the ward nurse covering the same contents as above instead of the education video.
West China Hospital, Chengdu
West China Hospital
OTHER