- Conditions
- Arthroplasty, Replacement, Knee
- Interventions
- Triathlon TS Knee System
- Device
- Lead sponsor
- Stryker Orthopaedics
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 180 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2019
- U.S. locations
- 12
- States / cities
- Phoenix, Arizona • Jacksonville, Florida • Chicago, Illinois + 9 more
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–12
of 12
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Osteoarthritis, Knee, Knee Osteoarthritis, Osteoarthritis Knees Both, Osteoarthritis Knee Left, Osteoarthritis Knee Right, Knee Pain Chronic, Knee Disease, Arthropathy of Knee Joint
- Interventions
- MicroPort Evolution Medial-Pivot Knee System (Cruciate-substituting), Stryker Triathlon Tritanium Knee System (Condylar Stabilizing)
- Device
- Lead sponsor
- LifeBridge Health
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2030
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Knee Osteoarthritis
- Interventions
- DJO Empowr PS Knee System, Stryker Triathlon Total Knee System, Biomet Vanguard Complete Knee System, Control
- Device
- Lead sponsor
- More Foundation
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 102 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2029
- U.S. locations
- 1
- States / cities
- Phoenix, Arizona
- Conditions
- Arthroplasty, Replacement, Knee
- Interventions
- Triathlon® CR Total Knee System
- Device
- Lead sponsor
- Stryker Orthopaedics
- Industry
- Eligibility
- 21 Years to 80 Years
- Enrollment
- 419 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2017
- U.S. locations
- 11
- States / cities
- Phoenix, Arizona • Miami, Florida • Columbus, Georgia + 8 more
- Conditions
- Arthroplasty, Knee
- Interventions
- Triathlon PSR Tibial Insert
- Device
- Lead sponsor
- Stryker Orthopaedics
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 37 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Charlotte, North Carolina
- Conditions
- Arthroplasty, Replacement, Knee
- Interventions
- Triathlon Tritanium Cone Augments
- Device
- Lead sponsor
- Stryker Orthopaedics
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 254 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2028
- U.S. locations
- 9
- States / cities
- Zephyrhills, Florida • Chicago, Illinois • Lexington, Kentucky + 6 more
- Conditions
- Arthroplasty, Replacement, Knee, Total Knee Replacement
- Interventions
- X3 Polyethylene, N2Vac Polyethylene
- Device
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 21 Years to 85 Years
- Enrollment
- 518 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2023
- U.S. locations
- 3
- States / cities
- Phoenix, Arizona • Jacksonville, Florida • Rochester, Minnesota
- Conditions
- Knee Osteoarthritis, Total Knee Arthroplasty, Knee
- Interventions
- Triathlon PCR TKA, Triathlon PS TKA, Persona PCR TKA, Persona PS TKA
- Device
- Lead sponsor
- The University of Tennessee, Knoxville
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 2
- States / cities
- Knoxville, Tennessee
- Conditions
- Knee Osteoarthritis
- Interventions
- Triathlon total knee system
- Device
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 147 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2023
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Osteoarthritis, Knee
- Interventions
- OMNI Apex Ultracongruent Knee Device
- Device
- Lead sponsor
- Spokane Joint Replacement Center
- Other
- Eligibility
- 21 Years to 80 Years
- Enrollment
- 69 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2018
- U.S. locations
- 1
- States / cities
- Spokane, Washington
- Conditions
- Knee Arthropathy, Recurrence, Knee Infection
- Interventions
- Triathlon Hinge Knee (THK) System
- Device
- Lead sponsor
- The Cleveland Clinic
- Other
- Eligibility
- Not listed
- Enrollment
- 200 participants
- Timeline
- 2024 – 2034
- U.S. locations
- 2
- States / cities
- Weston, Florida • Cleveland, Ohio
- Conditions
- Arthroplasty, Replacement, Knee
- Interventions
- Triathlon® PS Total Knee System
- Device
- Lead sponsor
- Stryker Orthopaedics
- Industry
- Eligibility
- 21 Years to 80 Years
- Enrollment
- 409 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2014
- U.S. locations
- 11
- States / cities
- Columbus, Georgia • Indianapolis, Indiana • Boston, Massachusetts + 7 more