290
Participants
Start Date
April 16, 2025
Primary Completion Date
January 12, 2026
Study Completion Date
January 12, 2026
Venostasin (horse chestnut seed extract tablets)
Venostasin (horse chestnut seed extract tablets) ,twice daily, 400 mg per dose, for 14 days
standard treatment
standard treatment
RECRUITING
Beijing Jishuitan Hospital, Beijing
Beijing Jishuitan Hospital
OTHER