Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

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.

Clear filters
ClinicalTrials.gov public records Last synced Sep 27, 2026, 8:30 PM 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 38 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Intervention: Diclofenac 1% Topical Clear all
Completed Phase 3 Interventional

Evaluation of Clinical Endpoints of Two Diclofenac Sodium Gel 1%

NCT01456611
View directory record Official record
Conditions
Osteo Arthritis of the Knee
Interventions
Diclofenac, Placebo
Drug
Lead sponsor
Anchen Pharmaceuticals, Inc
Industry
Eligibility
35 Years and older
Enrollment
749 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
57
States / cities
Birmingham, Alabama • Huntsville, Alabama • Chandler, Arizona + 54 more
Source: ClinicalTrials.gov public record
Updated Jul 11, 2012 · Synced Sep 27, 2026, 8:30 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Pharmacokinetics, Bioavailability and Safety of PENNSAID® Gel

NCT01202799
View directory record Official record
Conditions
Pain
Interventions
2% w/w diclofenac sodium topical gel, 1.5% w/w diclofenac sodium topical solution, 75 mg diclofenac sodium delayed release tablet
Drug
Lead sponsor
Mallinckrodt
Industry
Eligibility
18 Years to 55 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010
U.S. locations
1
States / cities
Miramar, Florida
Source: ClinicalTrials.gov public record
Updated Sep 22, 2014 · Synced Sep 27, 2026, 8:30 PM EDT
Not listed Phase 2 Interventional

Systemic Uptake of Diclofenac Sodium in Combination With Miconazole as Antifungal Nail Gel When Applied Daily With Monitoring of Hepatic and Renal Enzymes, and Serum Levels of Diclofenac 12 Hours After Application, and at 3 and 6 Months Study

NCT04341402
View directory record Official record
Conditions
Tinea Unguium, Onychomycosis
Interventions
Antifungal Nail Gel Study
Drug
Lead sponsor
William N Handelman
Other
Eligibility
21 Years to 100 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
St. Petersburg, Florida
Source: ClinicalTrials.gov public record
Updated Apr 9, 2020 · Synced Sep 27, 2026, 8:30 PM EDT
Completed Phase 3 Interventional Results available

To Study Generic Diclofenac Sodium Topical Gel 1% in the Treatment of Osteoarthritis of the Knee (Degenerative Joint Disease Presented as Joint Pain, Stiffness, Swelling and Restricted Motion).

NCT02596451
View directory record Official record
Conditions
Osteoarthritis
Interventions
Diclofenac Sodium gel, 1%, Voltaren® Gel, Placebo
Drug
Lead sponsor
Glenmark Pharmaceuticals Ltd. India
Industry
Eligibility
35 Years and older
Enrollment
1,164 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
44
States / cities
Mesa, Arizona • Anaheim, California • Canoga Park, California + 32 more
Source: ClinicalTrials.gov public record
Updated Jun 27, 2017 · Synced Sep 27, 2026, 8:30 PM EDT
Completed Phase 3 Interventional

Efficacy and Safety of Diclofenac Sodium Gel in Knee Osteoarthritis

NCT00171626
View directory record Official record
Conditions
Osteoarthritis
Interventions
Diclofenac Topical Sodium Gel 1%
Drug
Lead sponsor
Novartis
Industry
Eligibility
35 Years and older
Enrollment
480 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
1
States / cities
Parsippany, New Jersey
Source: ClinicalTrials.gov public record
Updated Apr 22, 2012 · Synced Sep 27, 2026, 8:30 PM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Comparative Usability Evaluation of Sustained Acoustic Medicine (SAM) Devices and Topical Gel for OA Knee Pain

NCT05050448
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
Sustained Acoustic Device with 2.5% Diclofenac Patch, 1% Diclofenac Topical Gel
Device · Drug
Lead sponsor
ZetrOZ, Inc.
Industry
Eligibility
35 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
3
States / cities
Stamford, Connecticut • Trumbull, Connecticut • Dryden, New York
Source: ClinicalTrials.gov public record
Updated May 1, 2025 · Synced Sep 27, 2026, 8:30 PM EDT
Completed Phase 3 Interventional Results available

A Within-subject Study to Evaluate the Efficacy and Safety of Diclofenac Sodium Topical Gel 1% Compared to Placebo in Subjects Experiencing Delayed Onset Muscle Soreness

NCT02271854
View directory record Official record
Conditions
Muscle Soreness
Interventions
Diclofenac sodium gel 1%, Placebo
Drug
Lead sponsor
Novartis
Industry
Eligibility
18 Years to 35 Years
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
1
States / cities
Pasadena, California
Source: ClinicalTrials.gov public record
Updated Apr 4, 2016 · Synced Sep 27, 2026, 8:30 PM EDT
Completed Phase 2 Interventional Results available

A 4-week Study to Evaluate the Efficacy and Safety of HP-5000 in Subjects With Knee Osteoarthritis

NCT03277066
View directory record Official record
Conditions
Osteoarthritis of the Knee
Interventions
Diclofenac Sodium Active Topical Patch 1, Diclofenac Sodium Active Topical Patch 2, Placebo patch
Drug
Lead sponsor
Noven Pharmaceuticals, Inc.
Industry
Eligibility
40 Years to 85 Years
Enrollment
289 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Jersey City, New Jersey
Source: ClinicalTrials.gov public record
Updated Dec 22, 2021 · Synced Sep 27, 2026, 8:30 PM EDT
Recruiting Phase 3 Interventional

Topical Treatment for TMJ Arthralgia

NCT05816226
View directory record Official record
Conditions
TMJ Pain
Interventions
Hydrocortisone 2.5%, Diclofenac 1% topical
Drug
Lead sponsor
University of the Pacific
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Dec 10, 2024 · Synced Sep 27, 2026, 8:30 PM EDT
Completed Phase 2 Interventional

Topical Chemoprevention of Skin Cancer Biomarkers

NCT02636569
View directory record Official record
Conditions
Non-melanoma Skin Cancer
Interventions
topical diclofenac daily, placebo
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jan 20, 2026 · Synced Sep 27, 2026, 8:30 PM EDT
Completed Phase 3 Interventional

Diclofenac Patch for the Treatment of Acute Pain Due to Mild to Moderate Wrist Sprain, Strain or Contusion

NCT00869063
View directory record Official record
Conditions
Acute Pain
Interventions
Diclofenac Sodium Patch, Matching Placebo Patch
Drug
Lead sponsor
Cerimon Pharmaceuticals
Industry
Eligibility
17 Years to 75 Years
Enrollment
214 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Jan 27, 2010 · Synced Sep 27, 2026, 8:30 PM EDT
Terminated Phase 4 Interventional Results available

PROUD Study - Preventing Opioid Use Disorders

NCT04766996
View directory record Official record
Conditions
Anesthesia, Opioid Use
Interventions
Guided mindfulness exercises, Self-administered aromatherapy, Baby aspirin, Tylenol/Acetaminophen, Pregabalin, Prednisone, Meloxicam, Prilosec, Tramadol, Voltaren, Zofran, Pepcid, Reglan, Versed, Lidocaine, Propofol, Ancef, Tranexamic Acid (TXA), Decadron, Bupivacaine hydrochloride, Toradol
Behavioral · Other · Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jun 21, 2023 · Synced Sep 27, 2026, 8:30 PM EDT
Completed Phase 3 Interventional

Study Evaluating the Efficacy and Safety of Topical Diclofenac Spray in Osteoarthritis of the Knee: Trial I

NCT00546507
View directory record Official record
Conditions
Osteoarthritis
Interventions
TDS-943 (topical diclofenac sodium 4% spray), celecoxib, placebo
Drug · Other
Lead sponsor
Mika Pharma GmbH
Industry
Eligibility
40 Years and older
Enrollment
650 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
43
States / cities
Huntsville, Alabama • Mobile, Alabama • Mesa, Arizona + 35 more
Source: ClinicalTrials.gov public record
Updated Oct 12, 2010 · Synced Sep 27, 2026, 8:30 PM EDT
Not listed Phase 3 Interventional Accepts healthy volunteers

Treatment of Knee Pain With Topical Diclofenac Cream 8% or Diclofenac Gel 1%

NCT02068859
View directory record Official record
Conditions
Knee Pain Chronic, Knee Injuries
Interventions
Diclofenac Cream 8%, Diclofenac Gel 1%
Drug
Lead sponsor
FPR Specialty Pharmacy
Industry
Eligibility
18 Years and older
Enrollment
106 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 20, 2014 · Synced Sep 27, 2026, 8:30 PM EDT
Completed Phase 3 Interventional Results available

Efficacy and Safety of Diclofenac Sodium Topical Gel 1% Applied 4 Times Daily in Subjects With Acute Ankle Sprain

NCT01255423
View directory record Official record
Conditions
Ankle Sprain
Interventions
Diclofenac sodium topical gel 1%, Placebo
Drug
Lead sponsor
Novartis
Industry
Eligibility
18 Years and older
Enrollment
206 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
9
States / cities
Birmingham, Alabama • Aventura, Florida • Hialeah, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated Oct 3, 2012 · Synced Sep 27, 2026, 8:30 PM EDT
Completed Phase 4 Interventional Results available

Acute Low Back Pain. Topical Diclofenac and Oral Ibuprofen.

NCT04611529
View directory record Official record
Conditions
Low Back Pain
Interventions
Ibuprofen 400 mg, Topical diclofenac
Drug
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years to 69 Years
Enrollment
198 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 10, 2026 · Synced Sep 27, 2026, 8:30 PM EDT
Completed Phase 2Phase 3 Interventional

Diclofenac Patch for Treatment of Mild to Moderate Tendonitis or Bursitis

NCT00640939
View directory record Official record
Conditions
Rotator Cuff Tendonitis, Bicipital Tendonitis, Subdeltoid Bursitis of the Shoulder, Subacromial Bursitis of the Shoulder, Medial Epicondylitis of the Elbow, Lateral Epicondylitis of the Elbow, DeQuervain's Tenosynovitis of the Wrist
Interventions
diclofenac sodium, Matching Placebo
Drug
Lead sponsor
Cerimon Pharmaceuticals
Industry
Eligibility
18 Years to 75 Years
Enrollment
308 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Aug 5, 2008 · Synced Sep 27, 2026, 8:30 PM EDT
Completed Phase 3 Interventional

Safety of Diclofenac Sodium Gel in Knee Osteoarthritis

NCT00171691
View directory record Official record
Conditions
Osteoarthritis
Interventions
Diclofenac Topical Sodium Gel 1%
Drug
Lead sponsor
Novartis
Industry
Eligibility
35 Years and older
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
1
States / cities
Parsippany, New Jersey
Source: ClinicalTrials.gov public record
Updated Apr 22, 2012 · Synced Sep 27, 2026, 8:30 PM EDT
Completed Phase 3 Interventional

Efficacy and Safety of Diclofenac Sodium Gel in Hand Osteoarthritis

NCT00171665
View directory record Official record
Conditions
Osteoarthritis
Interventions
Diclofenac topical sodium gel 1%
Drug
Lead sponsor
Novartis
Industry
Eligibility
40 Years and older
Enrollment
360 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005
U.S. locations
69
States / cities
Birmingham, Alabama • Calera, Alabama • Montgomery, Alabama + 60 more
Source: ClinicalTrials.gov public record
Updated Apr 13, 2015 · Synced Sep 27, 2026, 8:30 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Sustained Acoustic Medicine (SAM) for Symptomatic Treatment of Knee Pain Related to Osteoarthritis

NCT05882812
View directory record Official record
Conditions
Osteo Arthritis Knee, Arthritis
Interventions
Sustained Acoustic Device with 2.5% Diclofenac Patch, Sustained Acoustic Device with 0% Diclofenac Patch, 2.5% Diclofenac Patches
Device · Drug
Lead sponsor
ZetrOZ, Inc.
Industry
Eligibility
35 Years to 80 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
3
States / cities
Stamford, Connecticut • Trumbull, Connecticut • Dryden, New York
Source: ClinicalTrials.gov public record
Updated May 14, 2025 · Synced Sep 27, 2026, 8:30 PM EDT
Withdrawn Phase 3 Interventional

Diclofenac Gel in the Treatment of Cervicogenic Headache

NCT05312645
View directory record Official record
Conditions
Cervicogenic Headache
Interventions
Diclofenac 1% Topical, Petroleum Jelly
Drug · Other
Lead sponsor
Loma Linda University
Other
Eligibility
18 Years to 90 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Loma Linda, California
Source: ClinicalTrials.gov public record
Updated Jan 22, 2025 · Synced Sep 27, 2026, 8:30 PM EDT
Completed Phase 4 Interventional Results available

Steroids After Laser Trabeculoplasty for Glaucoma

NCT00981435
View directory record Official record
Conditions
Glaucoma
Interventions
Prednisolone 1%, Ketorolac, Artificial Tears
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2015
U.S. locations
2
States / cities
Miami, Florida • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 6, 2019 · Synced Sep 27, 2026, 8:30 PM EDT
Completed Phase 4 Interventional Results available

Diclofenac Sodium Topical Gel to Reduce Injection Site Discomfort in Patients Taking Glatiramer Acetate

NCT01454791
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
diclofenac sodium topical gel, Placebo
Drug · Other
Lead sponsor
Brown, Theodore R., M.D., MPH
Individual
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Kirkland, Washington
Source: ClinicalTrials.gov public record
Updated Mar 4, 2015 · Synced Sep 27, 2026, 8:30 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Phase 1 Study of the Effects of Combining Topical FDA-approved Drugs on Age-related Pathways on the Skin of Healthy Volunteers

NCT03072485
View directory record Official record
Conditions
Aging
Interventions
Sirolimus, Metformin, Diclofenac
Drug
Lead sponsor
Anne Chang
Other
Eligibility
55 Years and older · Female only
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Redwood City, California
Source: ClinicalTrials.gov public record
Updated Mar 31, 2019 · Synced Sep 27, 2026, 8:30 PM EDT