Hospital for Special Surgery Knee Arthroplasty Cohort
Public ClinicalTrials.gov record NCT00454467. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Prospective Evaluation of the Clinical and Economic Outcomes of Total Joint Replacement: The HSS Knee Arthroplasty Cohort
Study identification
- NCT ID
- NCT00454467
- Recruitment status
- Active, not recruiting
- Study type
- Observational
- Phase
- Not listed
- Lead sponsor
- Hospital for Special Surgery, New York
- Other
- Enrollment
- 3,000 participants
Conditions and interventions
Conditions
Interventions
- 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
- Cost Data Procedure
- Follow-up questionnaires Procedure
Procedure
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Mar 31, 2007
- Primary completion
- Mar 31, 2027
- Completion
- Mar 31, 2027
- Last update posted
- Feb 12, 2026
2007 – 2027
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Hospital for Special Surgery | New York | New York | 10021 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00454467, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Feb 12, 2026 · Synced Jul 24, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00454467 live on ClinicalTrials.gov.