162
Participants
Start Date
November 8, 2023
Primary Completion Date
December 31, 2025
Study Completion Date
June 30, 2026
Qishenyiqi dripping pills 1 bag, three times a day
Qishenyiqi dripping pills, 1 bag once, three times a day, 12 months
Placebo 1 bag, three times a day
Placebo, 1 bag once, three times a day, 12 months
ACTIVE_NOT_RECRUITING
Qianfoshan Hospital, Shandong University, Jinan
RECRUITING
Qilu Hospital of Shandong University, Jinan
RECRUITING
Jinan Central Hospital Affiliated to Shandong First Medical University, Jinan
Qilu Hospital of Shandong University
OTHER