67
Participants
Start Date
November 1, 2021
Primary Completion Date
January 1, 2022
Study Completion Date
June 30, 2023
Yannianjiuzhuan method combined with reverse breathing training
"Timing of Operations~1. Reverse Abdominal Breathing: Performed from 9:00 AM to 11:00 AM and from 7:00 PM to 9:00 PM daily, one inhalation and one exhalation constituting one cycle, with 30 cycles per training session, twice a day, over a period of ten days.~2. Yannian Jiuzhuan Method: Conducted daily from 7:00 AM to 9:00 AM and from 9:00 PM to 11:00 PM, twice a day, for a duration of ten days."
Chengguanqu, Lanzhou
Junfang Miao
OTHER