Restoration® Modular Revision Hip System Post Market Study

NCT ID: NCT00962013

Last Updated: 2017-03-29

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

137 participants

Study Classification

INTERVENTIONAL

Study Start Date

2004-01-31

Study Completion Date

2011-12-31

Brief Summary

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The purpose of this study is to demonstrate survivorship of the femoral stem at 5 years.

Detailed Description

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The two-piece modular revision stem components are intended to be used for primary or revision total hip arthroplasty, as well as in the presence of severe proximal bone loss. This study evaluates the System in revision cases only. The stems are intended to be used with Stryker Orthopaedics femoral heads, unipolar and bipolar components, and acetabular components. These femoral stems are designed to be press fit into the proximal femur.

In addition to demonstrating survivorship at 5 years, this study will seek to gain information on four secondary objectives: radiographic stability, Harris Hip Scores, SF-36 general well-being assessment, and safety profile.

Conditions

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Arthroplasty, Replacement, Hip

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Restoration® Modular

All subjects were enrolled into a single arm and received the Restoration® Modular Revision Hip System to replace the femoral portion of a failed previous implant.

Group Type OTHER

Restoration® Modular Revision Hip System

Intervention Type DEVICE

Restoration® Modular Revision System

Interventions

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Restoration® Modular Revision Hip System

Restoration® Modular Revision System

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

* Candidates for cementless revision of a failed femoral prosthesis.
* Patients willing to sign the informed consent.
* Patients able to comply with follow-up requirements including post-operative weightbearing restrictions and self-evaluations.
* Male and non-pregnant female patients ages 18 to 85 years of age at the time of surgery.

Exclusion Criteria

* Patients with ongoing infection.
* Patients who are severely immunocompromised.
* Patients who are prisoners.
Minimum Eligible Age

18 Years

Maximum Eligible Age

85 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Stryker Orthopaedics

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Steven Barnett, MD

Role: PRINCIPAL_INVESTIGATOR

Orthopaedic Specialty Institute

Michael W Britt, MD

Role: PRINCIPAL_INVESTIGATOR

Orthopaedic Associates of Corpus Christi

Kenneth A Greene, MD

Role: PRINCIPAL_INVESTIGATOR

Crystal Clinic

Steven F Harwin, MD

Role: PRINCIPAL_INVESTIGATOR

Beth Israel Medical Center

D. Christopher Hikes, MD

Role: PRINCIPAL_INVESTIGATOR

Providence Health & Services

Kirby Hitt, MD

Role: PRINCIPAL_INVESTIGATOR

Scott and White Hospital

William Hozack, md

Role: PRINCIPAL_INVESTIGATOR

Rothman Institute

Frederick Jaffe, MD

Role: PRINCIPAL_INVESTIGATOR

Hospital for Joint Diseases

Timothy P Lovell, MD

Role: PRINCIPAL_INVESTIGATOR

Providence Orthopaedic Specialties

Mark R Matthes, MD

Role: PRINCIPAL_INVESTIGATOR

Iowa Orthopaedic Center

Arthur Malkani, MD

Role: PRINCIPAL_INVESTIGATOR

Jewish Hospital Center for Advanced Medicine

John Schurman, MD

Role: PRINCIPAL_INVESTIGATOR

Kansas Joint and Spine Institute

John Wright, MD

Role: PRINCIPAL_INVESTIGATOR

New West Sports Medicine and Orthopaedic Surgery

Locations

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Orthopaedic Specialty Institute

Orange, California, United States

Site Status

Iowa Orthopaedic Center

Des Moines, Iowa, United States

Site Status

Kansas Joint and Spine Institute

Wichita, Kansas, United States

Site Status

Jewish Hospital Center for Advanced Medicine

Louisville, Kentucky, United States

Site Status

New West Sports Medicine and Orthopaedic Surgery

Kearney, Nebraska, United States

Site Status

Hospital for Joint Diseases

New York, New York, United States

Site Status

Beth Israel Medical Center

New York, New York, United States

Site Status

Crystal Clinic

Akron, Ohio, United States

Site Status

Providence Portland Medical Center

Portland, Oregon, United States

Site Status

Rothman Institute

Philadelphia, Pennsylvania, United States

Site Status

Orthopedic Associates of Corpus Christi

Corpus Christi, Texas, United States

Site Status

Scott and White Hospital

Temple, Texas, United States

Site Status

Providence Orthopaedic Specialities

Spokane, Washington, United States

Site Status

Countries

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United States

Other Identifiers

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53

Identifier Type: -

Identifier Source: org_study_id

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