Hemi Artificial Hipjoint Versus Total Artificial Hipjoint (THA)

Hvidovre University Hospital

Status and phase: Completed; Phase 4

Conditions: Optimized Treatment

Treatments: Procedure: Hemi (hemialloplastik)

Study type: Interventional

Funder types: Other

Identifiers

NCT01432691

19761979

Details and patient eligibility

About

This is a Randomized Controlled Trial study comparing hemialloplastik versus total joint replacement.

Full description

Seventy patients over seventy years who are admitted in our hip fracture department with the indication for hemi joint replacement therapy, due to a Garden 3-4 femoral neck fracture or a fracture Garden 1-2 with over 20-degree posterior tilt are randomized to either hemialloplastik or total joint replacement. The patients are followed for 24 mouths with X-ray Stereo Photogrammetric Analysis (RSA) radiographs and clinical examinations.

Enrollment: 70 patients

Sex: All

Ages: 70+ years old

Volunteers: No Healthy Volunteers

Inclusion and exclusion criteria

Inclusion Criteria:

• Patients over 70 years, admitted two our hip-fracture department with a 3-4 Garden femoral neck fracture or a fracture Garden 1-2 with over 20-degree posterior tilt.

  • Preoperative New Mobility Score ≥ 6th

• Patients must be able to speak and understand Danish.

• Patients must be able to give informed consent and be cognitively intact (Hindsøe score ≥ 6).

• Patients should be expected to be able to implement the postoperative controls. Patients should not be medically ill: ASA-score ≤ 3rd

Trial design

Primary purpose: Treatment

Allocation: N/A

Interventional model: Single Group Assignment

Masking: Single Blind

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70 participants in 1 patient group

Surgery

Other group

Description:

RSA study on hemi

Treatment:

Procedure: Hemi (hemialloplastik)