control group:After the operation, placebo was taken orally

2 trials

Sponsors

China-Japan Friendship Hospital

Conditions

osteonecrosis of the femoral head

Phase 4

Efficacy and safety observation of Xianling Gubao capsule after hip-preserving surgery in patients with early stage osteonecrosis of the femoral head: a multicenter, randomized, parallel control study

RecruitingChiCTR2100043127

China-Japan Friendship Hospitalosteonecrosis of the femoral head

Start: 2021-02-01Updated: 2021-05-24

Efficacy and safety observation of Xianling Gubao capsule after hip-preserving surgery in patients with early stage osteonecrosis of the femoral head: a multicenter, randomized, parallel control study

RecruitingITMCTR2100004392

China-Japan Friendship Hospitalosteonecrosis of the femoral head

Start: 2021-02-01Updated: 2023-02-20