Leg length correction based on perceived leg length discrepancy in total hip arthroplasty

Leg length correction based on perceived leg length discrepancy in total hip arthroplasty - Leg length correction based on perceived leg length discrepancy in total hip arthroplasty

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000050500

Enrollment

180

Registered

2023-03-06

Start date

2023-01-01

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Hip osteoarthritis

Interventions

A 4 mm thick plate is placed in the patient&#39

s measurements preoperatively to investigate the amount of suitable correction, which is then used to develop a preoperative plan. A 4 mm thick plate is placed in the patient&#39

s measurements preoperatively to investigate the amount of suitable correction, which is then used to develop a preoperative plan.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Cases of unilateral HOA and bilateral HOA with total hip arthroplasty was already performed on the opposite side.

Exclusion criteria

Exclusion criteria: Crowe 3 or more dislocation cases, cases with any surgery on the target side

Design outcomes

Primary

Measure	Time frame
Perceived leg length difference and hip function study	—

Countries

Japan

Contacts

Public ContactNorio Imai

Niigata University Div. of Comprehensive Musculoskeletal Medicine

imainorio2001@yahoo.co.jp0252272272

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026