Triathlon Total Stabilizer (TS) Outcomes Study
Public ClinicalTrials.gov record NCT00958789. 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
A Prospective, Post-market, Multi-center Study of the Outcomes of the Triathlon® Total Stabilizer (TS) Total Knee System
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study will be a prospective, non-randomized evaluation of the change between preoperative and postoperative outcomes for those receiving the Triathlon® TS Total Knee System for a revision knee operation. The mean total Knee Society Score (for pain, motion and function) change is not 10% worse than, or is superior to, the expected change according to published revision total knee replacement data, for cases implanted with the Triathlon® TS Total Knee System as compared from preoperative to 2 years postoperative.
Study identification
- NCT ID
- NCT00958789
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 180 participants
Conditions and interventions
Conditions
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
- Jun 30, 2009
- Primary completion
- Apr 24, 2016
- Completion
- Mar 27, 2019
- Last update posted
- Oct 21, 2021
2009 – 2019
United States locations
- U.S. sites
- 12
- U.S. states
- 10
- U.S. cities
- 12
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| The CORE Institute | Phoenix | Arizona | 85023 | — |
| Heekin Institute for Orthopedic Research | Jacksonville | Florida | 32204 | — |
| Midwest Orthopaedics at Rush | Chicago | Illinois | 60612 | — |
| Tufts Medical Center | Boston | Massachusetts | 02111 | — |
| Rothman Institute | Egg Harbor | New Jersey | 08234 | — |
| Ridgewood Orthopedics | Ridgewood | New Jersey | 07450 | — |
| Upstate Bone and Joint Center | East Syracuse | New York | 13057 | — |
| University of North Carolina Orthopedics | Chapel Hill | North Carolina | 27599 | — |
| Duke University Medical Center | Durham | North Carolina | 27703 | — |
| Wellington Orthopaedic & Sports Medicine | Cincinnati | Ohio | 45255 | — |
| The Orthopaedic Center | Tulsa | Oklahoma | 74120 | — |
| Scott & White Clinic | Temple | Texas | 76508 | — |
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 NCT00958789, 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 Oct 21, 2021 · Synced Sep 4, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00958789 live on ClinicalTrials.gov.