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ACTIVE NOT RECRUITING
NCT04900506
NA

Surgical Approach in Hemiarthroplasty. A Randomized Clinical Trial Comparing Posterior and Anterior Approach

Sponsor: Sorlandet Hospital HF

View on ClinicalTrials.gov

Summary

Dislocated femoral neck fractures are routinely treated with cemented hemiartroplasty and the direct lateral approach (Hardinge) has commonly been used in Norway. The investigators have lately witnessed a significant change in the prefered surgical approaches in total hip arthroplasty (THA) in favor of the posterior and anterior approaches. The direct lateral approach has in THA, more or less, been abandoned in Norway. Numerous studies have reported superior results using the posterior and anterior approahes compared to the lateral approach.

Official title: Cemented Hemiarthroplasty in Femoral Neck Fractures; Are Clinical Results Affected by Surgical Approach. A Randomized Clinical Trial Comparing Posterior and Anterior Approach

Key Details

Gender

All

Age Range

70 Years - 90 Years

Study Type

INTERVENTIONAL

Enrollment

210

Start Date

2022-01-21

Completion Date

2025-10-01

Last Updated

2025-06-05

Healthy Volunteers

No

Interventions

PROCEDURE

Posterior SPAIRE approach, anterior approach

Based on power calculation a sub-group analysis of 50 patients will be examined with DXA, all patients for biochemical and clinical muscle damage (CK, CRP, TUG-test, Trendelenburg, strenght test)

Locations (2)

Sorlandet Hospital

Arendal, Norway

Sorlandet hospital

Kristiansand, Norway