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ClinicalTrials.gov public records Last synced Oct 7, 2026, 4:01 PM EDT

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Showing 49–72 of 633 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Osteoarthritis Pain Clear all
Completed Phase 2 Interventional

Study to Evaluate the Safety and Efficacy of CNTX-4975 in Subjects With Chronic, Moderate to Severe Osteoarthritis Knee Pain

NCT02558439
View directory record Official record
Conditions
Osteoarthritis
Interventions
CNTX-4975, Placebo
Drug · Other
Lead sponsor
Centrexion Therapeutics
Industry
Eligibility
45 Years to 80 Years
Enrollment
175 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
22
States / cities
Birmingham, Alabama • Tucson, Arizona • Anaheim, California + 18 more
Source: ClinicalTrials.gov public record
Updated Aug 8, 2017 · Synced Oct 7, 2026, 4:01 PM EDT
Completed Phase 3 Interventional Results available

The Effect of Micro Fragmented Adipose Tissue (MFAT) on Knee Osteoarthritis

NCT03467919
View directory record Official record
Conditions
Osteoarthritis, Knee, Knee Pain
Interventions
Micro Fragmented Adipose Tissue, Corticosteroid injection
Biological
Lead sponsor
Stanford University
Other
Eligibility
35 Years to 75 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Jan 26, 2026 · Synced Oct 7, 2026, 4:01 PM EDT
Recruiting Phase 2Phase 3 Interventional

Cannabidiol (CBD) in Pain Reduction for Knee Osteoarthritis

NCT05020028
View directory record Official record
Conditions
Knee Arthritis
Interventions
Cannabidiol (CBD), Placebo
Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
40 Years to 75 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 9, 2026 · Synced Oct 7, 2026, 4:01 PM EDT
Completed Phase 2 Interventional

Effects of Shock Absorbing Insoles on Knee Pain and Walking in Persons With Knee Osteoarthritis

NCT02018380
View directory record Official record
Conditions
Osteoarthritis
Interventions
Shock Absorbing Insole (SofSole Athletes Plus)
Other
Lead sponsor
Winston Salem State University
Other
Eligibility
50 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Dec 23, 2013 · Synced Oct 7, 2026, 4:01 PM EDT
Withdrawn Phase 2Phase 3 Interventional

Intraoperative Liposomal Bupivacaine Injection in Primary Total Knee Arthroplasty

NCT02341079
View directory record Official record
Conditions
Osteoarthritis, Osteoarthritis, Knee, Arthritis, Degenerative, Osteoarthrosis, Osteoarthrosis Deformans
Interventions
Bupivacaine Liposome Injection, Indwelling femoral nerve block
Drug
Lead sponsor
United States Naval Medical Center, San Diego
Federal
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Mar 10, 2017 · Synced Oct 7, 2026, 4:01 PM EDT
Completed Phase 3 Interventional Results available

Safety of BTDS in Subjects With Osteoarthritic (OA) Pain of Hip or Knee: A 6-Month Open-label Extension Phase

NCT01141283
View directory record Official record
Conditions
Osteoarthritis
Interventions
Buprenorphine transdermal patch
Drug
Lead sponsor
Purdue Pharma LP
Industry
Eligibility
40 Years to 75 Years
Enrollment
290 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2004
U.S. locations
42
States / cities
Mesa, Arizona • Phoenix, Arizona • Tucson, Arizona + 36 more
Source: ClinicalTrials.gov public record
Updated Sep 3, 2012 · Synced Oct 7, 2026, 4:01 PM EDT
Recruiting Early Phase 1 Interventional

Safety and Feasibility of Umbilical Cord Wharton's Jelly Allograft Injections for Knee Osteoarthritis

NCT06608134
View directory record Official record
Conditions
Osteoarthritis, Knee
Interventions
Umbilical Cord Wharton's Jelly Allograft Intra-articular Knee Injection
Biological
Lead sponsor
R3 Medical Research
Industry
Eligibility
30 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
5
States / cities
Scottsdale, Arizona • Beverly Hills, California • Fresno, California + 2 more
Source: ClinicalTrials.gov public record
Updated Sep 23, 2024 · Synced Oct 7, 2026, 4:01 PM EDT
Completed Phase 3 Interventional

Safety and Efficacy of the Buprenorphine Transdermal Delivery System in Subjects With Osteoarthritis Pain.

NCT00314652
View directory record Official record
Conditions
Osteoarthritis
Interventions
Buprenorphine transdermal delivery system
Drug
Lead sponsor
Purdue Pharma LP
Industry
Eligibility
18 Years and older
Enrollment
260 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999
U.S. locations
22
States / cities
Phoenix, Arizona • Tucson, Arizona • San Diego, California + 16 more
Source: ClinicalTrials.gov public record
Updated May 3, 2006 · Synced Oct 7, 2026, 4:01 PM EDT
Not yet recruiting Not applicable Interventional

Psychosocial Interventions for Young Adults With Hip Pain

NCT04039386
View directory record Official record
Conditions
Hip Dysplasia, Hip Pain Chronic, Hip Osteoarthritis, Hip Arthritis, Psychosocial Problem
Interventions
Cell Phone Based Cognitive Based Therapy (Pacifica App), Control
Device · Other
Lead sponsor
Michael C Willey
Other
Eligibility
15 Years to 39 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Apr 15, 2026 · Synced Oct 7, 2026, 4:01 PM EDT
Completed Not applicable Interventional

Genicular Artery Embolization to Reduce Pain Associated With Unilateral Mild to Moderate Osteoarthritis

NCT04592562
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
the Terumo Hydropearl® microspheres device
Device
Lead sponsor
University of Chicago
Other
Eligibility
40 Years to 80 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Nov 4, 2024 · Synced Oct 7, 2026, 4:01 PM EDT
Completed Not applicable Interventional

Diagnostic Genicular Nerve Block Prior to Radiofrequency Ablation for Knee Osteoarthritis Pain

NCT02578108
View directory record Official record
Conditions
Osteoarthritis, Knee, Pain, Nerve; Lesion
Interventions
genicular nerve diagnostic block with lidocaine (local anesthetic), genicular nerve radiofrequency ablation
Procedure
Lead sponsor
Northwestern University
Other
Eligibility
30 Years to 80 Years
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 21, 2019 · Synced Oct 7, 2026, 4:01 PM EDT
Completed Phase 4 Interventional Results available

LIBERATE - LIposomal Bupivacaine vERsus Adjuncts in Total shouldErs

NCT03887650
View directory record Official record
Conditions
Post-operative Pain, Total Shoulder Arthroplasty, Osteoarthritis of the Shoulder, Pain Management
Interventions
Liposomal Bupivicaine 1.3%, Bupivacaine 0.5%
Drug
Lead sponsor
Hartford Hospital
Other
Eligibility
18 Years to 100 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Hartford, Connecticut
Source: ClinicalTrials.gov public record
Updated Sep 15, 2023 · Synced Oct 7, 2026, 4:01 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Weight Loss and Exercise for Communities With Arthritis in North Carolina

NCT02577549
View directory record Official record
Conditions
Osteoarthritis
Interventions
Diet & Exercise, Attention Control
Behavioral
Lead sponsor
Wake Forest University
Other
Eligibility
50 Years and older
Enrollment
823 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2021
U.S. locations
3
States / cities
Chapel Hill, North Carolina • Waynesville, North Carolina • Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 27, 2023 · Synced Oct 7, 2026, 4:01 PM EDT
Completed Not applicable Interventional

Acupuncture for Pain and Sleep Disturbance in Knee Osteoarthritis

NCT00694447
View directory record Official record
Conditions
Sleep, Pain
Interventions
Acupuncture
Procedure
Lead sponsor
Emory University
Other
Eligibility
55 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2007
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Nov 21, 2013 · Synced Oct 7, 2026, 4:01 PM EDT
Completed Phase 3 Interventional

The Safety and Efficacy of the Buprenorphine Transdermal Delivery System in Subjects With Osteoarthritis Pain.

NCT00315848
View directory record Official record
Conditions
Osteoarthritis
Interventions
Buprenorphine transdermal delivery system
Drug
Lead sponsor
Purdue Pharma LP
Industry
Eligibility
18 Years and older
Enrollment
225 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1996 – 1999
U.S. locations
10
States / cities
Huntsville, Alabama • Phoenix, Arizona • Westminster, Colorado + 6 more
Source: ClinicalTrials.gov public record
Updated May 3, 2006 · Synced Oct 7, 2026, 4:01 PM EDT
Not yet recruiting Phase 2 Interventional

Inulin Supplementation for Reducing Inflammation and Knee Pain in Older Adults With Osteoarthritis

NCT07189585
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
inulin, Maltodextrin (Placebo)
Drug
Lead sponsor
Yale University
Other
Eligibility
40 Years and older
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
West Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Jul 7, 2026 · Synced Oct 7, 2026, 4:01 PM EDT
Terminated No phase listed Observational

The Knee Usual Care Evaluation Study

NCT01905358
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
Not listed
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
30 Years to 80 Years
Enrollment
906 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 2, 2017 · Synced Oct 7, 2026, 4:01 PM EDT
Completed Not applicable Interventional

Effect of Implanting Allogenic Cytokines Derived From Human Amniotic Membrane (HAM) and Mesenchymal Stem Cells Derived From Human Umbilical Cord Wharton's Jelly (HUMCWJ) on Pain and Functioning of Knee Osteoarthritis

NCT03337243
View directory record Official record
Conditions
Knee Osteoarthritis, Knee Pain Chronic, Joint Disease, Arthritis, Osteo Arthritis Knee, Musculoskeletal Disease
Interventions
HAM and HUMCWJ Injections
Procedure
Lead sponsor
Sport and Spine Rehab Clinical Research Foundation
Other
Eligibility
50 Years to 85 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 6, 2020 · Synced Oct 7, 2026, 4:01 PM EDT
Completed No phase listed Observational Results available

Persistent Postoperative Pain and Joint Stiffness After Total Knee Arthroplasty Performed for Osteoarthritis

NCT02626533
View directory record Official record
Conditions
Pain, Joint Stiffness
Interventions
Total Knee Arthroplasty
Procedure
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
18 Years and older
Enrollment
179 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 27, 2024 · Synced Oct 7, 2026, 4:01 PM EDT
Completed Not applicable Interventional

Effects of Vagus Nerve Stimulation on Central Pain Sensitivity & Parasympathetic Function in Knee Osteoarthritis

NCT05625178
View directory record Official record
Conditions
Knee Osteoarthritis, Central Pain Syndrome
Interventions
Transcutaneous vagus nerve stimulation
Device
Lead sponsor
University of Texas, El Paso
Other
Eligibility
45 Years to 90 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
El Paso, Texas
Source: ClinicalTrials.gov public record
Updated Apr 2, 2025 · Synced Oct 7, 2026, 4:01 PM EDT
Recruiting Phase 3 Interventional

The Beat Pain Better Trial

NCT06932887
View directory record Official record
Conditions
Osteoarthritis, Chronic Pain Management
Interventions
Text Messaging, Motivational Messaging, Physical Activity Counseling and Self-Directed Walk with Ease, Enhanced Walk with Ease
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
45 Years and older
Enrollment
346 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
3
States / cities
Salt Lake City, Utah • West Valley City, Utah
Source: ClinicalTrials.gov public record
Updated Jan 29, 2026 · Synced Oct 7, 2026, 4:01 PM EDT
Completed Phase 1 Interventional

A Study to Compare Levels of Capsaicin After Intra-Articular Injection and Topical Application in Patients With Painful Knee Osteoarthritis

NCT03576508
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
CNTX-4975-05, Qutenza, Lidocaine (without epinephrine)
Drug
Lead sponsor
Centrexion Therapeutics
Industry
Eligibility
50 Years to 75 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Nov 14, 2018 · Synced Oct 7, 2026, 4:01 PM EDT
Completed Phase 3 Interventional Results available

An Open-label Extension Study With Flexible Dosing of Extended-release (ER) Tapentadol (CG5503) to Treat Patients With Moderate to Severe Chronic Pain

NCT00487435
View directory record Official record
Conditions
Pain, Osteoarthritis, Low Back Pain
Interventions
Tapentadol (CG5503) Extended Release (ER)
Drug
Lead sponsor
Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Industry
Eligibility
18 Years and older
Enrollment
1,166 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
118
States / cities
Birmingham, Alabama • Hoover, Alabama • Mobile, Alabama + 115 more
Source: ClinicalTrials.gov public record
Updated May 9, 2014 · Synced Oct 7, 2026, 4:01 PM EDT
Not listed Phase 2 Interventional

Phase II Study to Assess Safety and Efficacy of SL-1002 for Osteoarthritic Knee Pain

NCT05470608
View directory record Official record
Conditions
Osteoarthritis, Knee Pain
Interventions
SL-1002, Placebo
Drug
Lead sponsor
Saol Therapeutics Inc
Industry
Eligibility
35 Years and older
Enrollment
132 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
15
States / cities
Greenwood Village, Colorado • Washington D.C., District of Columbia • Coral Gables, Florida + 12 more
Source: ClinicalTrials.gov public record
Updated Aug 29, 2023 · Synced Oct 7, 2026, 4:01 PM EDT