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ClinicalTrials.gov public records Last synced May 22, 2026, 4:17 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 116 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Osteoarthritis (OA) of the Knee Clear all
Completed Not applicable Interventional
View directory record Official record
Conditions
Osteoarthritis, Knee
Interventions
Transversus Abdominis Contraction
Other
Lead sponsor
Louisiana State University Health Sciences Center Shreveport
Other
Eligibility
21 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Shreveport, Louisiana
Source: ClinicalTrials.gov public record
Updated Apr 30, 2018 · Synced May 22, 2026, 4:17 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, 4:17 AM EDT
Completed Phase 3 Interventional Results available
View directory record Official record
Conditions
Arthritis, Osteoarthritis
Interventions
tanezumab, Placebo
Biological
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 99 Years
Enrollment
697 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
82
States / cities
Phoenix, Arizona • Danbury, Connecticut • Stamford, Connecticut + 65 more
Source: ClinicalTrials.gov public record
Updated Mar 21, 2021 · Synced May 22, 2026, 4:17 AM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
Conditions
Osteoarthritis of the Knee
Interventions
HLXL
Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
40 Years and older
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 17, 2020 · Synced May 22, 2026, 4:17 AM EDT
Completed Phase 3 Interventional
View directory record Official record
Conditions
Osteoarthritis, Pain
Interventions
Placebo, Fulranumab 1 mg, Fulranumab 3 mg, Celecoxib 100 mg, Celecoxib 100 mg Matching Placebo
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years to 99 Years
Enrollment
111 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
32
States / cities
Glendale, Arizona • Phoenix, Arizona • Tucson, Arizona + 29 more
Source: ClinicalTrials.gov public record
Updated Sep 13, 2017 · Synced May 22, 2026, 4:17 AM EDT
Terminated Phase 3 Interventional Results available
View directory record Official record
Conditions
Osteoarthritis
Interventions
tanezumab
Biological
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 99 Years
Enrollment
2,147 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
226
States / cities
Anniston, Alabama • Birmingham, Alabama • Huntsville, Alabama + 148 more
Source: ClinicalTrials.gov public record
Updated May 9, 2021 · Synced May 22, 2026, 4:17 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Osteoarthritis (OA)
Interventions
GID SVF-2, Placebo
Device · Other
Lead sponsor
GID BIO, Inc.
Industry
Eligibility
40 Years to 75 Years
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
3
States / cities
Camden, New Jersey • Egg Harbor, New Jersey • San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Apr 24, 2025 · Synced May 22, 2026, 4:17 AM EDT
Completed Phase 2 Interventional
View directory record Official record
Conditions
Osteoarthritis, Knee, Pain
Interventions
V116517 50-mg tablets, V116517 30-mg tablets, Naproxen 500-mg capsules, Placebo
Drug
Lead sponsor
Purdue Pharma LP
Industry
Eligibility
40 Years to 80 Years
Enrollment
230 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
18
States / cities
Tucson, Arizona • Boynton Beach, Florida • DeLand, Florida + 13 more
Source: ClinicalTrials.gov public record
Updated Dec 4, 2013 · Synced May 22, 2026, 4:17 AM EDT
Recruiting Phase 2 Interventional
View directory record Official record
Conditions
Knee Osteoarthritis, Knee Osteoarthritis (Knee OA), Knee Osteoarthritis (OA)
Interventions
Genicular Artery Embolization, Lipiodol, Simple angiogram
Procedure · Device
Lead sponsor
University of Chicago
Other
Eligibility
40 Years to 80 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated May 14, 2025 · Synced May 22, 2026, 4:17 AM EDT
Not yet recruiting Phase 4 Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Osteoarthritis (OA) of the Knee, Fear of Needles
Interventions
25 gauge needle, 22 gauge needle, +/- Ethyl Chloride Topical Aerosol Anesthetic
Procedure
Lead sponsor
University of California, Davis
Other
Eligibility
40 Years to 89 Years
Enrollment
88 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Jan 28, 2026 · Synced May 22, 2026, 4:17 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
High-speed power training, Slow-speed strength training
Other
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
55 Years and older
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2008
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Oct 3, 2016 · Synced May 22, 2026, 4:17 AM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Knee Osteoarthritis (OA)
Interventions
Corticosteroid Injection, Platelet Rich Plasma Joint Injection
Drug · Device
Lead sponsor
LifeBridge Health
Other
Eligibility
21 Years to 80 Years
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 24, 2024 · Synced May 22, 2026, 4:17 AM EDT
Completed Phase 3 Interventional Results available
View directory record Official record
Conditions
Osteoarthritis of the Knee
Interventions
TLC599, DSP, Normal Saline
Drug · Other
Lead sponsor
Taiwan Liposome Company
Industry
Eligibility
40 Years and older
Enrollment
504 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
41
States / cities
Birmingham, Alabama • Sheffield, Alabama • Phoenix, Arizona + 33 more
Source: ClinicalTrials.gov public record
Updated Oct 7, 2024 · Synced May 22, 2026, 4:17 AM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
Virtual Reality
Device
Lead sponsor
Tufts University
Other
Eligibility
60 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Chestnut Hill, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 13, 2022 · Synced May 22, 2026, 4:17 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Osteoarthritis, Knee
Interventions
Aquatic Prehab
Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
50 Years and older
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 12, 2019 · Synced May 22, 2026, 4:17 AM EDT
Active, not recruiting Not applicable Interventional
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
Embosphere Microspheres, Corticosteroid injection
Device · Drug
Lead sponsor
Merit Medical Systems, Inc.
Industry
Eligibility
21 Years and older
Enrollment
264 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
19
States / cities
Long Beach, California • Washington D.C., District of Columbia • Atlanta, Georgia + 15 more
Source: ClinicalTrials.gov public record
Updated Oct 23, 2025 · Synced May 22, 2026, 4:17 AM EDT
Not listed Phase 1Phase 2 Interventional
View directory record Official record
Conditions
Pain, Osteoarthritis
Interventions
APIC-CF, 4 cc, APIC-CF, 2 cc, Placebo Comparator: Saline
Device · Other
Lead sponsor
Cytonics Corporation
Industry
Eligibility
21 Years to 70 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Townsend, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 20, 2015 · Synced May 22, 2026, 4:17 AM EDT
Completed Phase 1 Interventional
View directory record Official record
Conditions
Osteoarthritis
Interventions
Synvisc
Device
Lead sponsor
Endeavor Health
Other
Eligibility
40 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
2
States / cities
Chicago, Illinois • Evanston, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 9, 2019 · Synced May 22, 2026, 4:17 AM EDT
Recruiting Phase 3 Interventional
View directory record Official record
Conditions
Osteoarthritis
Interventions
Orforglipron, Placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years and older
Enrollment
800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
26
States / cities
Phoenix, Arizona • Tempe, Arizona • Huntington Beach, California + 22 more
Source: ClinicalTrials.gov public record
Updated May 13, 2026 · Synced May 22, 2026, 4:17 AM EDT
Not listed Phase 2 Interventional
View directory record Official record
Conditions
Osteoarthritis, Knee
Interventions
mHACMb, placebo
Drug · Other
Lead sponsor
Applied Biologics, LLC
Industry
Eligibility
30 Years and older
Enrollment
320 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 27, 2018 · Synced May 22, 2026, 4:17 AM EDT
Withdrawn Phase 4 Interventional
View directory record Official record
Conditions
Pain, Chronic Back Pain, Chronic Low Back Pain, Osteoarthritis Pain In The Hip or Knee
Interventions
Nucynta ER
Drug
Lead sponsor
Janssen Scientific Affairs, LLC
Industry
Eligibility
18 Years to 74 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
7
States / cities
Jacksonville, Florida • Prairie Village, Kansas • Mandeville, Louisiana + 4 more
Source: ClinicalTrials.gov public record
Updated Jan 24, 2018 · Synced May 22, 2026, 4:17 AM EDT
Completed Phase 3 Interventional Results available
View directory record Official record
Conditions
Osteoarthritis, Knee
Interventions
CNTX-4975-05, Placebo
Drug
Lead sponsor
Centrexion Therapeutics
Industry
Eligibility
40 Years to 95 Years
Enrollment
332 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
33
States / cities
Birmingham, Alabama • Mobile, Alabama • Tucson, Arizona + 28 more
Source: ClinicalTrials.gov public record
Updated Jul 25, 2022 · Synced May 22, 2026, 4:17 AM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
Conditions
Osteoarthritis, OA Knee Pain, Arthritis
Interventions
RN624 (PF-04383119)
Drug
Lead sponsor
Pfizer
Industry
Eligibility
40 Years to 75 Years
Enrollment
287 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
36
States / cities
Birmingham, Alabama • Phoenix, Arizona • Anaheim, California + 24 more
Source: ClinicalTrials.gov public record
Updated Feb 1, 2021 · Synced May 22, 2026, 4:17 AM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
Conditions
Bilateral Knee Osteoarthritis
Interventions
FX006 32 mg, TAcs 40 mg
Drug
Lead sponsor
Pacira Pharmaceuticals, Inc
Industry
Eligibility
40 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
3
States / cities
Torrance, California • Rochester, New York • Duncansville, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 23, 2024 · Synced May 22, 2026, 4:17 AM EDT