Application of a new hip proof-reader to measure limb length in total hip arthroplasty

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2000038040

Enrollment

Unknown

Registered

2020-09-09

Start date

2020-09-12

Completion date

Unknown

Last updated

2020-11-24

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

Conditions

Osteoarthropathy of the hip joint

Interventions

experimental group:New measuring instrument

control group:Patella touch method

Eligibility

Sex/Gender

All

Age

20 Years to 90 Years

Inclusion criteria

Inclusion criteria: Osteoarthritis of the hip joint, congenital dysplasia of the hip joint, avascular necrosis of the femoral head.

Exclusion criteria

Exclusion criteria: Femoral neck fracture, intertrochanteric fracture, acetabular fracture, bone tumor,abnormal lower limb bone development, scoliosis, revision of hip joint, the body can not withstand the operation.

Design outcomes

Primary

Measure	Time frame
Imaging limb length discrepancy;radiographic formal offset discrepancies;real leg-length discrepancy;Harris score;	—

Countries

china

Contacts

Public ContactXizhuang Bai

Liaoning Provincial People's Hospital

bai_xizhuang_g3@163.com+86 18040099991

Outcome results

None listed

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