Outcome Following Orthopaedic Surgery

November 1, 2023 updated by: Ottawa Hospital Research Institute

A Prospective Database for Orthopaedic Surgery

By investigating the long-term functional status of patients who have undergone various types of orthopaedic surgery we will have a basis for devising guidelines for future patients and surgeons.

Study Overview

Status

Active, not recruiting

Conditions

Osteoarthritis of Knee

Detailed Description

The purpose of this database is to explore the long term outcome and functional status of patients undergoing various types of orthopaedic surgery. These data will yield a valuable database that can be used to address future research questions. For example, there are three common surgical treatments for medial osteoarthritis of the knee: tibial osteotomy, Oxford partial knee replacement, or total knee replacement. No clear guidelines exist regarding which treatment options are optimal for which patients. By gathering functional data from patients who have undergone these treatments, we will have a basis for devising such guidelines.

Study Type

Observational

Enrollment (Actual)

8439

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

Canada
- Ontario
  - Ottawa, Ontario, Canada, K1Y 4E9
    - Ottawa Hospital

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

Sampling Method

Non-Probability Sample

Study Population

Patients who are scheduled to undergo orthopaedic surgery at The Ottawa Hospital.

Description

Inclusion Criteria:

All patients who are scheduled to undergo orthopaedic surgery are eligible to be included in the database.

Exclusion Criteria:

Those patients who do not meet the above inclusion criteria will be excluded from the study.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

What is the study measuring?

Primary Outcome Measures

Outcome Measure	Measure Description	Time Frame
Koos Time Frame: 10y	baseline,1y-2y-5y-7y10y	10y

Secondary Outcome Measures

Outcome Measure	Measure Description	Time Frame
ShortForm-12 Time Frame: 10Years	baseline,1y-2y-5y-7y10y	10Years
Tegner-ulca Time Frame: 10Years	baseline,1y-2y-5y-7y10y	10Years

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Ottawa Hospital Research Institute

Investigators

Principal Investigator: Geoffrey Dervin, MD, OHRI

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

May 8, 2003

Primary Completion (Estimated)

June 30, 2026

Study Completion (Estimated)

June 30, 2026

Study Registration Dates

First Submitted

November 30, 2005

First Submitted That Met QC Criteria