Clinical study for sandwich therapy bone transplantation under arthroscopic monitoring in the treatment of early and middle osteonecrosis of the femoral hea

Clinical study for arthroscopic exploration and debridement of articular cavity and femoral head focus debridement and curettage of autogenous iliac bone-allogeneic cancellous bone-allogeneic fibula graft in the treatment of early and medium-term osteonecrosis of the femoral head

Status

Active, not recruiting

Phases

Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR1900028486

Enrollment

Unknown

Registered

2019-12-22

Start date

2020-02-01

Completion date

Unknown

Last updated

2020-01-06

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Avascular necrosis of femoral head

Interventions

Case series:Clinical study of arthroscopic exploration and debridement of articular cavity and femoral head focus debridement and curettage of autogenous iliac bone-allogeneic cancellous bone-allogene

Eligibility

Sex/Gender

All

Age

18 Years to 55 Years

Inclusion criteria

Inclusion criteria: 1. patients with non-traumatic avascular necrosis of the femoral head diagnosed in our hospital at ARCO stage I to IIIa; 2. patients who will were followed up after surgical treatment.

Exclusion criteria

Exclusion criteria: According to the purpose of this study, combined with other diseases of the hip joint; other orthopedic diseases of the lower extremities; severe degeneration of the hip joint; combined with systemic diseases can not move independently; patients with previous surgical history of the hip joint can not participate in this study; patients who are participating in other clinical trials; researchers believe that other reasons are not suitable for clinical trials.

Design outcomes

Primary

Measure	Time frame
Clinical function score of hip joint;Imaging evaluation;	—

Countries

China

Contacts

Public ContactLiu Liang

Beijing Luhe Hospital affiliated to Capital Medical University

liuliang@medmail.com.cn+86 13910295026

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026