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ClinicalTrials.gov public records Last synced May 22, 2026, 12:12 AM EDT

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

Showing 1–24 of 800 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Knee Pain Clear all
Completed Not applicable Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Knee Pain, Chronic Osteoarthritis, Avascular Necrosis of the Femoral Condyle, Moderate Varus, Valgus or Flexion Deformities, Rheumatoid Arthritis
Interventions
PERSONA Total Knee, Vanguard Total Knee, NexGen Total Knee
Device
Lead sponsor
Zimmer Biomet
Industry
Eligibility
18 Years and older
Enrollment
181 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
5
States / cities
Vail, Colorado • Westminster, Colorado • Springfield, Illinois + 2 more
Source: ClinicalTrials.gov public record
Updated May 2, 2024 · Synced May 22, 2026, 12:12 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Arthroplasty, Overweight and Obesity
Interventions
PACE Weight Loss program, Chronic Disease Self-Management
Behavioral
Lead sponsor
University of South Carolina
Other
Eligibility
Not listed
Enrollment
182 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Columbia, South Carolina
Source: ClinicalTrials.gov public record
Updated Apr 2, 2026 · Synced May 22, 2026, 12:12 AM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Osteoarthritis
Interventions
Pain Coping Skills Training (CST)
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
248 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 31, 2019 · Synced May 22, 2026, 12:12 AM EDT
Completed No phase listed Observational
View directory record Official record
Conditions
Patellofemoral Pain Syndrome
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years to 55 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2013
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 19, 2026 · Synced May 22, 2026, 12:12 AM EDT
Completed Phase 3 Interventional Results available
View directory record Official record
Conditions
Osteoarthritis Knee Pain
Interventions
Duloxetine (DLX), Placebo (PLA)
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
40 Years and older
Enrollment
424 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
10
States / cities
Montgomery, Alabama • Phoenix, Arizona • Spring Valley, California + 7 more
Source: ClinicalTrials.gov public record
Updated Mar 7, 2011 · Synced May 22, 2026, 12:12 AM EDT
Completed Phase 2 Interventional
View directory record Official record
Conditions
Osteoarthritis
Interventions
Isometric exercise
Device
Lead sponsor
National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)
NIH
Eligibility
18 Years and older
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2002
U.S. locations
6
States / cities
Trumbull, Connecticut • Moorestown, New Jersey • Rochester, New York + 3 more
Source: ClinicalTrials.gov public record
Updated Jan 3, 2007 · Synced May 22, 2026, 12:12 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Total Knee Arthroplasty
Interventions
Dexamethasone 4mg, Dexamethasone 8 Mg/mL Injectable Suspension, Dexamethasone 16mg
Drug
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years and older
Enrollment
404 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
10
States / cities
Redwood City, California • San Francisco, California • Chicago, Illinois + 5 more
Source: ClinicalTrials.gov public record
Updated Aug 2, 2025 · Synced May 22, 2026, 12:12 AM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Knee Osteoarthritis, Obesity, Depression
Interventions
GetHealthy-OA, Health Enhancement Program
Behavioral
Lead sponsor
University of Kentucky
Other
Eligibility
45 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
2
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Jun 27, 2024 · Synced May 22, 2026, 12:12 AM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Post-Meniscectomy Pain Syndrome, Osteoarthritis, Knee
Interventions
NUsurface® Meniscus Implant
Device
Lead sponsor
Active Implants
Industry
Eligibility
30 Years to 75 Years
Enrollment
115 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2024
U.S. locations
13
States / cities
Phoenix, Arizona • La Mesa, California • Long Beach, California + 10 more
Source: ClinicalTrials.gov public record
Updated May 10, 2026 · Synced May 22, 2026, 12:12 AM EDT
Completed No phase listed Observational Accepts healthy volunteers
View directory record Official record
Conditions
Neuroma Amputation
Interventions
Observational
Other
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 99 Years
Enrollment
7 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Dec 13, 2015 · Synced May 22, 2026, 12:12 AM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
Active tDCS, Sham tDCS
Device
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
45 Years to 85 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 10, 2017 · Synced May 22, 2026, 12:12 AM EDT
Terminated Not applicable Interventional
View directory record Official record
Conditions
Knee Osteoarthritis, Chronic Pain
Interventions
Technology-implemented exercise therapy, Traditional Physical Therapy
Other
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 5, 2026 · Synced May 22, 2026, 12:12 AM EDT
Terminated Not applicable Interventional
View directory record Official record
Conditions
Osteoarthritis, Knee, Muscle Weakness, Pain, Joint
Interventions
PB125, Placebo
Dietary Supplement
Lead sponsor
Colorado State University
Other
Eligibility
50 Years to 65 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Fort Collins, Colorado
Source: ClinicalTrials.gov public record
Updated Sep 13, 2022 · Synced May 22, 2026, 12:12 AM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Pain, Postoperative, Pain, Acute
Interventions
Auricular acupressure, Standard of care pain management
Device · Other
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 80 Years
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Bermuda Run, North Carolina
Source: ClinicalTrials.gov public record
Updated Dec 6, 2022 · Synced May 22, 2026, 12:12 AM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Knee Osteoarthritis, Hip Osteoarthritis
Interventions
Kaia hip and knee pain application, Treatment as usual
Behavioral · Other
Lead sponsor
Kaia Health Software
Industry
Eligibility
22 Years to 75 Years
Enrollment
192 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Stamford, Connecticut
Source: ClinicalTrials.gov public record
Updated Aug 15, 2022 · Synced May 22, 2026, 12:12 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Pain
Interventions
Ear Acupuncture, Standard Treatment
Other · Drug
Lead sponsor
Mike O'Callaghan Military Hospital
Federal
Eligibility
18 Years and older
Enrollment
49 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Nellis Air Force Base, Nevada
Source: ClinicalTrials.gov public record
Updated Jan 18, 2024 · Synced May 22, 2026, 12:12 AM EDT
Enrolling by invitation Not applicable Interventional
View directory record Official record
Conditions
Patellofemoral Pain
Interventions
Education Platform-MyKneeCap.com
Behavioral
Lead sponsor
Boston Children's Hospital
Other
Eligibility
18 Years to 45 Years
Enrollment
104 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Waltham, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 9, 2026 · Synced May 22, 2026, 12:12 AM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
Exercise-based Physical Therapy
Behavioral
Lead sponsor
Boston University Charles River Campus
Other
Eligibility
50 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 25, 2024 · Synced May 22, 2026, 12:12 AM EDT
Completed No phase listed Observational Accepts healthy volunteers
View directory record Official record
Conditions
Knee Pain, Knee Osteoarthritis
Interventions
Not listed
Lead sponsor
Penn State University
Other
Eligibility
18 Years to 70 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Hershey, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 2, 2015 · Synced May 22, 2026, 12:12 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
Pulse Radiofrequency, Standard of Care Intra- Articular Injection, Placebo Intra-Articular Injection
Procedure
Lead sponsor
Center For Interventional Pain and Spine
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Exton, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 29, 2023 · Synced May 22, 2026, 12:12 AM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
Hybrid Training System (HTS), Sensory TENS
Device
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
39 Years to 70 Years · Female only
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Jun 14, 2018 · Synced May 22, 2026, 12:12 AM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Osteoarthritis
Interventions
Supartz, Euflexxa
Device
Lead sponsor
Bioventus LLC
Industry
Eligibility
40 Years to 80 Years
Enrollment
421 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 8, 2021 · Synced May 22, 2026, 12:12 AM EDT
Completed Phase 3 Interventional Results available
View directory record Official record
Conditions
Osteoarthritis, Chronic Pain
Interventions
ALO-01 (Morphine Sulfate Plus Naltrexone Hydrochloride Extended Release), Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
21 Years and older
Enrollment
547 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
81
States / cities
Birmingham, Alabama • Mobile, Alabama • Peoria, Arizona + 69 more
Source: ClinicalTrials.gov public record
Updated Sep 19, 2013 · Synced May 22, 2026, 12:12 AM EDT
Terminated Not applicable Interventional
View directory record Official record
Conditions
Osteoarthritis (Knee)
Interventions
High Volume Adductor Canal Block, Low Volume Adductor Canal Block, Femoral Nerve Block
Procedure
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
18 Years to 80 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 1, 2016 · Synced May 22, 2026, 12:12 AM EDT