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Knee Arthroplasty Registry

2014-08-27 03:13:21 | BioPortfolio

Summary

Objective

Describe the clinical and demographic characteristics of patients who undergo knee arthroplasty and document post operative outcomes.

Examine the relationship between processes of care, hospital and surgeon associated outcomes.

Provide expanded data to characterize existing and evolving practice patterns, delivery of care, and resource utilization in the management of knee arthroplasty patients.

Analyze and design ancillary studies to address unanswered questions.

Disseminate findings through publication in peer-reviewed scientific journals.

Description

Population: All male and non-pregnant females undergoing knee arthroplasty.

Study Design: Prospective, consecutive series on an unlimited number of patients.

Data Collection

Clinic Data:

Patient Demographics- age, weight, height, gender, affected side, co-morbidities, current medications, and contact information Knee Society Score SF-12 Evaluation of radiographs- AP, ML, and merchant view Preop lab results

Surgical Data:

Surgical approach ASA level Size of implants, catalog and lot numbers Time of surgery Estimated blood loss (ml) Length of incision (cm) Intraoperative ROM Any peculiar findings (i.e. heterotopic bone, large osteophytes, etc.) Preop lab results

Postoperative Data Sf-12 Modified Knee Society Score Quad strength testing Evaluation of radiographs, AP, ML, and merchant view

Study Design

Observational Model: Cohort, Time Perspective: Prospective

Conditions

Osteoarthritis, Knee

Intervention

any knee joint arthroplasty implant

Location

Heekin Orthopedic Specialists
Jacksonville
Florida
United States
32204

Status

Recruiting

Source

Heekin Orthopedic Research Institute

Results (where available)

View Results

Links

Published on BioPortfolio: 2014-08-27T03:13:21-0400

Clinical Trials [3088 Associated Clinical Trials listed on BioPortfolio]

Motion Analysis of EMP Knee Versus Posterior Stabilized Knee Arthroplasty for Osteoarthritis

The purpose of the current study is to analyze and compare the lower-limb joint motions and muscle activation patterns during activities of daily living as well as self reported health rel...

Effectiveness of Minimally Invasive Total Knee Replacement in Improving Rehabilitation and Function

Osteoarthritis (OA) is a long-term degenerative joint disease that disables about 10% of people over the age of 60 and compromises the quality of life of more than 20 million Americans. A ...

Clinical Outcomes of Knee Replacement

The objective of this study is to document the demographic and clinical characteristics and the long-term clinical outcomes of patients who require a total knee arthroplasty (TKA). The hy...

Stability of Contemporary Knee Arthroplasty

Total joint replacement is an efficacious treatment for osteoarthritis of hips and knees. Both total knee replacement (TKR) and total hip replacements (THR) have excellent implant survivor...

Trial of Unicompartmental Versus Total Knee Arthroplasty

This study is a prospective, randomized trial to compare patient outcomes of unicompartmental knee arthroplasty (UKA) and total knee arthroplasty (TKA) for the treatment of medial compartm...

PubMed Articles [4334 Associated PubMed Articles listed on BioPortfolio]

Bicompartmental (uni plus patellofemoral) versus total knee arthroplasty: a match-paired study.

Osteoarthritis (OA) of the knee, whether primary or post-traumatic, does not always involve all three compartments (tibiofemoral medial and lateral and the patellofemoral ones). Bicompartmental knee a...

Relationship between knee joint contact forces and external knee joint moments in patients with medial knee osteoarthritis: Effects of gait modifications.

To evaluate i) the relationship between the knee contact force (KCF) and knee adduction and flexion moments (KAM and KFM) during normal gait in people with medial knee osteoarthritis (KOA), ii) to eva...

Revision of Unicompartmental to Total Knee Arthroplasty: Does the Unicompartmental Implant (Metal-Backed vs All-Polyethylene) Impact the Total Knee Arthroplasty?

The aim of this study is to investigate differences in implant requirement, outcomes, and re-revision when total knee arthroplasty (TKA) was performed following unicompartmental knee arthroplasties (U...

Baseline knee joint effusion and medial femoral bone marrow edema, in addition to MRI-based T2 relaxation time and texture measurements of knee cartilage, can help predict incident total knee arthroplasty 4-7 years later: data from the Osteoarthritis Initiative.

To evaluate if baseline pathological knee conditions as assessed via single features of the MR-based Whole-Organ Magnetic Resonance Imaging Scoring (WORMS), standard T2, and T2 gray-level co-occurrenc...

Effect of foot progression angle adjustment on the knee adduction moment and knee joint contact force in runners with and without knee osteoarthritis.

Knee adduction moment (KAM) is often used as a surrogate marker of knee contact force (KCF) during walking. Previous studies have reported potential benefits to reduce KAM in patients with knee osteoa...

Medical and Biotech [MESH] Definitions

Replacement of the knee joint.

An instrument used to assess the results of rehabilitation from knee injuries, especially those requiring ANTERIOR CRUCIATE LIGAMENT RECONSTRUCTION. It measures recovery of knee joint function based on ACTIVITIES OF DAILY LIVING.

Noninflammatory degenerative disease of the knee joint consisting of three large categories: conditions that block normal synchronous movement, conditions that produce abnormal pathways of motion, and conditions that cause stress concentration resulting in changes to articular cartilage. (Crenshaw, Campbell's Operative Orthopaedics, 8th ed, p2019)

A region of the lower extremity immediately surrounding and including the KNEE JOINT.

Replacement for a knee joint.

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