control group:Incision and drainage

2 trials

Sponsors

West China Hospital of Sichuan University

Conditions

anal fistula

Unknown Phase

Study on the extension and application of tug-line therapy in treating complex anal fistula

RecruitingChiCTR2000029642

West China Hospital of Sichuan Universityanal fistula

Start: 2020-02-03Updated: 2020-02-10

Study on the extension and application of tug-line therapy in treating complex anal fistula

RecruitingITMCTR2000002985

West China Hospital of Sichuan Universityanal fistula

Start: 2020-02-03Updated: 2023-02-20