Obesity's Impact on the Effect of Hip Arthroplasty

Completed

• Conditions: Hip Osteoarthritis
• Interventions: Procedure: Hip arthroplasty

• Registration Number: NCT01496716
• Lead Sponsor: University of Aarhus

Brief Summary

The purpose of this study is to investigate whether there is a correlation between hip arthroplasty patients' preoperative weight and the patients quality of life and the clinical effect one year postoperatively.

Detailed Description

Not available

Basic Information
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Recruitment & Eligibility
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Study & Design
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Trial Locations

Study Timeline

• Study Start: 2011-11
• Study First Submitted: 2011-12-19
• Study First Submitted QC: 2011-12-20
• Study First Posted: 2011-12-21
• Primary Completion: 2013-05
• Study Completion: 2013-05
• Status Verified: 2013-08
• Last Update Submitted: 2013-08-12
• Last Update Posted: 2013-08-13

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 102

Inclusion Criteria

• All patients recommended for primary total .

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Exclusion Criteria

• Rheumatoid arthritis.

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Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Arm && Interventions

Group	Intervention	Description
Hip Osteoarthritis	Hip arthroplasty	-

Primary Outcome Measures

Name	Time	Method
SF-36	Measured 1 week before surgery and 12 months postoperatively	A patient reported outcome (PRO). The questionnaire is a tool for measuring health status. The form is used to measure the patient's view of his own health by scoring standardized responses to standardized questions. The schedule consists of 36 questions representing eight health concepts.

Secondary Outcome Measures

Name	Time	Method
HOOS	Measured 1 week before surgery and 12 months postoperatively	Hip - specific patient-reported outcome that measures the patient's own assessment of hip problems and related problems. The schedule consists of 42 questions representing 5 strands.
Body composition	Measured 1 week before surgery and 12 months postoperatively	Dual energy X-ray absorptiometry (DEXA) can measure total body bone mineral density and obtain accurate measurements of body tissue composition (muscle mass and fat mass). By measuring the body's muscle mass, fat mass and bone mineral density, one can estimate total body fat percentage.
Bone mineral density (BMD).	Measured 1 week before surgery and 12 months postoperatively	Measured by DXA scan.

Trial Locations

Locations (1)

Department of Orthopedics Research Aarhus University Hospital; 🇩🇰 Aarhus C, Denmark