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NCT00454467 · ClinicalTrials.gov registry record
Hospital for Special Surgery Knee Arthroplasty Cohort
A clinical trial of Knee Arthroplasty, sponsored by Hospital for Special Surgery, New York.
- Active
- Registry status
- 3,000
- Enrollment target
- 1
- Study location
NCT00454467 is a study of Knee Arthroplasty that is active but no longer recruiting, run by Hospital for Special Surgery, New York. The registered enrollment target is 3,000 participants, above the 137-participant average among 5 other Knee Arthroplasty trials with a reported enrollment target (2090% higher). The trial reports 1 study location across 1 state.
The verdict
NCT00454467, a study of Knee Arthroplasty, is active but no longer recruiting, sponsored by Hospital for Special Surgery, New York.
- ACTIVE NOT RECRUITING
- Registry status
- 3,000 participants
- Enrollment target
- 1
- Study location
Study Summary
Total joint replacements are some of the most successful medical devices developed over the last fifty years. They enable millions of people to remain ambulatory and pain free, with minimal risk. In 2002, over 200,000 total hip replacements, 350,000 total knee replacements, and 25,000 total or partial shoulder replacements were performed in the United States (HCUP data). Future use will likely be even higher: it is estimated that by the year 2020, the population 65 and over in developed countries will increase by 71%. Existing studies do not provide adequate prospective data to evaluate long-term outcomes. Most health related quality of life studies in THA and TKA only report data up to twelve months post-operatively. In addition, most large studies of TKA and THA have been performed in Medicare patients. While these databases are important in providing population based data, Medicare studies do not permit any direct patient contact, and provide no information on patients under 65. Existing studies have also investigated predictors of patient outcome at one and two years after joint arthroplasty. However, very little is known about predictors of prosthesis failure, and there are no validated clinical indicators for choosing one prosthesis model over another. Once a device is FDA approved, there is very little motivation on the part of the developer to perform complete post-marketing research, despite the importance of these data to the public health. Most existent studies are not powered to compare differences between models. The purpose of this study is to establish a prospective cohort of HSS total knee arthroplasty.
Conditions Studied
Interventions
- PROCEDURE Baseline Questionnaire
- PROCEDURE Operative Data
- PROCEDURE Intra-operative data will be collected post-operatively
- PROCEDURE In-hospital post-operative data will be collected
- PROCEDURE Satisfaction data will be extracted from Press/Ganey and on follow-up questionnaires
Study Locations (1)
New York
- Hospital for Special Surgery - New York
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 3,000 participants |
| Start Date | 2007-04 |
| Est. Completion | 2027-04 |
Interested in This Trial?
Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT00454467
The ClinicalTrials.gov registry entry for NCT00454467 describes a study currently listed as active not recruiting, categorized as an unspecified phase. The registered enrollment target is 3,000 participants, a figure that helps gauge the scale of data the investigators plan to collect, above the 137-participant average among 5 other Knee Arthroplasty trials with a reported enrollment target (2090% higher). The listed sponsor is Hospital for Special Surgery, New York, which has 194 total studies on file at ClinicalTrials.gov.
The record links to 1 condition, with Knee Arthroplasty appearing as the primary indexed condition, and to 5 interventions - of which Baseline Questionnaire is the first listed.
NCT00454467 reports 1 study location spanning 1 distinct geographic area - top geographies include New York.
Frequently Asked Questions
What is clinical trial NCT00454467 about?
NCT00454467 is a clinical study titled "Hospital for Special Surgery Knee Arthroplasty Cohort". Total joint replacements are some of the most successful medical devices developed over the last fifty years. They enable millions of people to remain ambulatory and pain free, with minimal risk. In 2002, over 200,000 total hip replacements, 350,000 total knee replacements, and 25,000 total or parti...
What is the current status of trial NCT00454467?
This trial is currently active not recruiting. The enrollment target is 3,000 participants. The study started on 2007-04. Estimated completion is 2027-04.
What conditions does trial NCT00454467 study?
This clinical trial studies the following conditions: Knee Arthroplasty.
What interventions are being tested in trial NCT00454467?
The interventions under investigation include: Baseline Questionnaire (PROCEDURE), Operative Data (PROCEDURE), Intra-operative data will be collected post-operatively (PROCEDURE), In-hospital post-operative data will be collected (PROCEDURE), Satisfaction data will be extracted from Press/Ganey and on follow-up questionnaires (PROCEDURE).
Who is sponsoring clinical trial NCT00454467?
This trial is sponsored by Hospital for Special Surgery, New York, which has 194 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT00454467 being conducted?
This trial has 1 study location across New York. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
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Related
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