Dual Mobility Cup in Total Hip Arthroplasty Preventing Dislocation in Patients at Risk

NCT ID: NCT01644227

Last Updated: 2016-05-13

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

34 participants

Study Classification

OBSERVATIONAL

Study Start Date

2012-06-30

Study Completion Date

2012-07-31

Brief Summary

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Retrospectively study reviewing 34 patients operated with dual mobility cups in total hip arthroplasty between January 2009 and June 2012 at Sundsvall Hospital.

Hypothesis: The dual mobility socket reduce the rate of dislocation in patient at high risk but increase the incidence of postoperative infection.

Detailed Description

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Retrospectively study reviewing 34 patients operated with dual mobility cups in total hip arthroplasty between January 2009 and June 2012 at Sundsvall Hospital.

Indications for surgery is recurrent dislocation or patients at risk for dislocation after total hip arthroplasty suffering osteoarthritis or femoral neck fracture.

Patients are followed recording complications, reoperations, functional outcome (Harris hip score and EQ5D) in june 2012.

Conditions

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Femoral Neck Fracture Osteoarthritis

Study Design

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Observational Model Type

COHORT

Study Time Perspective

RETROSPECTIVE

Eligibility Criteria

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Inclusion Criteria

* operated with an cemented dual mobility socket at Sundsvall hospital
Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Sundsvall Hospital

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Arkan S Sayed Noor, MD, PhD

Role: PRINCIPAL_INVESTIGATOR

Landstinget Västernorrland

Locations

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Orthopaedic department

Sundsvall, Västernorrland County, Sweden

Site Status

Countries

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Sweden

References

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Mukka SS, Mahmood SS, Sjoden GO, Sayed-Noor AS. Dual mobility cups for preventing early hip arthroplasty dislocation in patients at risk: experience in a county hospital. Orthop Rev (Pavia). 2013 Jun 11;5(2):48-51. doi: 10.4081/or.2013.e10. Print 2013 Jun 7.

Reference Type RESULT
PMID: 23888200 (View on PubMed)

Other Identifiers

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Sebastian-1

Identifier Type: -

Identifier Source: org_study_id

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