Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 17, 2026, 5:20 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 913–936 of 1,212 matching trials from the live ClinicalTrials.gov search.
Conditions
Osteoarthritis, Knee
Interventions
AposHealth, Total Knee Replacement (TKR)
Device · Procedure
Lead sponsor
Geisinger Clinic
Other
Eligibility
45 Years to 80 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
2
States / cities
Danville, Pennsylvania • Wilkes-Barre, Pennsylvania
Conditions
Knee Osteoarthritis, Hip Osteoarthritis, Knee Arthritis, Hip Arthritis
Interventions
Total knee or Hip Arthroplasty
Procedure
Lead sponsor
University of Arkansas
Other
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Little Rock, Arkansas
Conditions
Arthroplasty, Replacement, Knee, Osteoarthritis, Knee
Interventions
Zimmer-Biomet Posterior Cruciate Retaining total knee arthroplasty, Zimmer-Biomet Posterior Stabilizing total knee arthroplasty
Device
Lead sponsor
The University of Tennessee, Knoxville
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
2
States / cities
Bryn Mawr, Pennsylvania • Knoxville, Tennessee
Conditions
Osteoarthritis
Interventions
Ropivacaine, Normal saline, Methylprednisolone
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Osteoarthritis Pain
Interventions
ACP-044 Dose A, ACP-044 Dose B, Placebo
Drug
Lead sponsor
ACADIA Pharmaceuticals Inc.
Industry
Eligibility
18 Years to 64 Years
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
34
States / cities
Birmingham, Alabama • Phoenix, Arizona • La Mesa, California + 28 more
Conditions
Osteoarthritis, Knee
Interventions
Ivivi Torino II
Device
Lead sponsor
Amp Orthopedics, Inc.
Industry
Eligibility
40 Years to 80 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Alexandria, Virginia
Conditions
Chronic Pain
Interventions
Tramadol HCl ER
Drug
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
18 Years to 74 Years
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2003
U.S. locations
1
States / cities
Duncansville, Pennsylvania
Conditions
Osteoarthritis
Interventions
PLA-695
Drug
Lead sponsor
Wyeth is now a wholly owned subsidiary of Pfizer
Industry
Eligibility
50 Years to 75 Years
Enrollment
560 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
39
States / cities
Huntsville, Alabama • Scottsdale, Arizona • Tucson, Arizona + 34 more
Conditions
Knee Osteoarthritis
Interventions
Hymovis Intra-articular Injection, Phosphate Buffered Saline Injection
Device · Procedure
Lead sponsor
Fidia Farmaceutici s.p.a.
Industry
Eligibility
40 Years and older
Enrollment
800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
32
States / cities
Birmingham, Alabama • Tucson, Arizona • Encinitas, California + 28 more
Conditions
Osteoarthritis, Knee
Interventions
Gait retraining
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Stanford, California
Conditions
Osteoarthritis, Knee
Interventions
Provant Therapy System
Device
Lead sponsor
Regenesis Biomedical, Inc.
Industry
Eligibility
45 Years to 80 Years
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
2
States / cities
Lone Tree, Colorado • Spokane, Washington
Conditions
Osteoarthritis Pain of the Knee
Interventions
VM902A 200-mg Capsules, VM902A 400-mg Capsules, Naproxen 500-mg Capsules, Placebo
Drug
Lead sponsor
Purdue Pharma LP
Industry
Eligibility
40 Years to 75 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
31
States / cities
Birmingham, Alabama • Huntsville, Alabama • DeLand, Florida + 28 more
Conditions
Knee Osteoarthritis
Interventions
Orthopaedic manual physical therapy, Corticosteroid Injection
Procedure
Lead sponsor
Madigan Army Medical Center
Federal
Eligibility
38 Years and older
Enrollment
156 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2019
U.S. locations
2
States / cities
San Antonio, Texas • Tacoma, Washington
Not listed Phase 3 Interventional Accepts healthy volunteers

Safety and Efficacy Study of Bee Venom to Treat Knee Osteoarthritis

NCT00253942
Conditions
Persons With Mild to Moderate Knee Osteoarthritis
Interventions
Injecting bee venom as a treatment for OA
Procedure
Lead sponsor
Rheumatology Therapeutics Medical Center
Other
Eligibility
35 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2005
U.S. locations
2
States / cities
Encino, California • Tarzana, California
Conditions
Knee Osteoarthritis
Interventions
Minimally invasive total knee replacement, Standard approach total knee replacement
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
45 Years to 75 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Osteoarthritis
Interventions
Patient record review, Radiographs, and questionaires.
Other
Lead sponsor
Medacta USA
Industry
Eligibility
Not listed
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
1
States / cities
Boise, Idaho
Conditions
Knee Osteoarthritis
Interventions
Vivo Online Exercise Program, Medbridge Home program
Other
Lead sponsor
Intermountain Health Care, Inc.
Other
Eligibility
55 Years to 85 Years
Enrollment
334 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Murray, Utah
Conditions
Type 2 Diabetes, Hip Osteoarthritis, Knee Osteoarthritis
Interventions
DexCom G6 continuous glucose monitor
Device
Lead sponsor
Thomas Jefferson University
Other
Eligibility
30 Years to 80 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Knee Osteoarthritis
Interventions
Meloxicam 15 mg po QD, Cognitive Behavioral Therapy
Drug · Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
20 Years and older
Enrollment
490 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
4
States / cities
West Haven, Connecticut • Gainesville, Florida • Boston, Massachusetts + 1 more
Conditions
Osteoarthritis
Interventions
Nonsteroidal anti-inflammatory drugs (NSAIDs), Acetaminophen
Drug
Lead sponsor
Stanford University
Other
Eligibility
50 Years to 85 Years
Enrollment
900 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1996 – 2001
U.S. locations
1
States / cities
San Francisco, California
Conditions
Knee Osteoarthritis, Pain, Depression
Interventions
Exercise, Duloxetine, Placebo, PT referral
Behavioral · Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
40 Years and older
Enrollment
102 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2027 – 2032
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Osteo Arthritis Knee
Interventions
Unicompartmental knee arthroplasty, Total knee arthroplasty
Procedure
Lead sponsor
Anderson Orthopaedic Research Institute
Other
Eligibility
18 Years to 75 Years
Enrollment
112 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
2
States / cities
Chicago, Illinois • Alexandria, Virginia
Conditions
Knee Osteoarthritis
Interventions
Anti-Gravity Treadmill
Other
Lead sponsor
Shirley Ryan AbilityLab
Other
Eligibility
50 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Primary Osteoarthritis Patients Scheduled for Total Knee Replacement Surgery
Interventions
LNA043, Placebo
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
50 Years to 75 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Phoenix, Arizona