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ClinicalTrials.gov public records Last synced May 22, 2026, 1:23 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 130 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed Phase 2 Interventional Results available
Conditions
Dental Pain
Interventions
Diclofenac Test (lower dose), Diclofenac Test (upper dose), Celecoxib 400 mg, Placebo
Drug
Lead sponsor
Iroko Pharmaceuticals, LLC
Industry
Eligibility
18 Years to 50 Years
Enrollment
202 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated May 21, 2012 · Synced May 22, 2026, 1:23 AM EDT
Conditions
Impacted Third Molar Tooth, Temporomandibular Joint Dysfunction Syndrome
Interventions
Restful Jaw Device
Device
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 24 Years
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 12, 2020 · Synced May 22, 2026, 1:23 AM EDT
Conditions
Healthy, Tooth Extraction
Interventions
Extraction of wisdom teeth
Procedure
Lead sponsor
National Institute of Dental and Craniofacial Research (NIDCR)
NIH
Eligibility
Not listed
Enrollment
148 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced May 22, 2026, 1:23 AM EDT
Conditions
Healthy, Tooth Extraction
Interventions
MRI
Procedure
Lead sponsor
National Institute of Dental and Craniofacial Research (NIDCR)
NIH
Eligibility
Not listed
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced May 22, 2026, 1:23 AM EDT
Conditions
Acute Pain
Interventions
Twin block local anesthetic nerve block using standard dental anesthetic, Twin block with placebo
Drug · Other
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Newark, New Jersey
Source: ClinicalTrials.gov public record
Updated Oct 6, 2025 · Synced May 22, 2026, 1:23 AM EDT
Conditions
Pain
Interventions
Ibuprofen/Caffeine, Ibuprofen, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
16 Years to 40 Years
Enrollment
374 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Apr 7, 2019 · Synced May 22, 2026, 1:23 AM EDT
Conditions
Impacted Third Molar Tooth, Pain, Acute
Interventions
Ibuprofen, Acetaminophen, Placebo, Oxycodone
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 64 Years
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 23, 2025 · Synced May 22, 2026, 1:23 AM EDT
Conditions
Dental Caries, Tooth Decay
Interventions
Resin polymer (NuSmile Bioflx) crown, Stainless steel crown
Other
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
3 Years to 7 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Feb 25, 2025 · Synced May 22, 2026, 1:23 AM EDT
Conditions
Dental Caries
Interventions
Adper Easy Bond Self-etch dental adhesive
Device
Lead sponsor
Solventum US LLC
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Oct 1, 2024 · Synced May 22, 2026, 1:23 AM EDT
Conditions
Dental Implants
Interventions
Crown placement
Device
Lead sponsor
Loma Linda University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Loma Linda, California
Source: ClinicalTrials.gov public record
Updated Oct 17, 2024 · Synced May 22, 2026, 1:23 AM EDT
Conditions
Dental Pain
Interventions
ARRY-371797, p38 inhibitor; oral, Placebo; oral
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
103 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
2
States / cities
San Marcos, Texas • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Feb 20, 2021 · Synced May 22, 2026, 1:23 AM EDT
Conditions
Post Operative Pain, Impacted Third Molar Tooth, Muscle Pain
Interventions
Temporo-masseteric Nerve Block Injection, Oral Pain Medications only
Drug
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Newark, New Jersey
Source: ClinicalTrials.gov public record
Updated Mar 24, 2026 · Synced May 22, 2026, 1:23 AM EDT
Conditions
Impacted Wisdom Teeth
Interventions
Caldolor, Ofirmev
Drug
Lead sponsor
Tufts University School of Dental Medicine
Other
Eligibility
18 Years and older
Enrollment
67 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 19, 2017 · Synced May 22, 2026, 1:23 AM EDT
Conditions
Pain
Interventions
Ibuprofen 300 mg Oral Tablet, Ibuprofen 200 mg Oral Tablet, Placebo of PR tablet, Placebo of IR tablet
Drug
Lead sponsor
Reckitt Benckiser Healthcare (UK) Limited
Industry
Eligibility
18 Years to 50 Years
Enrollment
280 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jun 2, 2024 · Synced May 22, 2026, 1:23 AM EDT
Conditions
Reversible Pulpitis, Caries
Interventions
Formocresol application after pulpotomy preparation, GENTLEray 980 Soft Tissue diode laser
Procedure
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
3 Years to 8 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated May 9, 2017 · Synced May 22, 2026, 1:23 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers
Conditions
Pulpitis, Dental Pulp Diseases, Tooth Diseases
Interventions
Pulpotomy, Extraction and placement of space maintainer
Procedure
Lead sponsor
University of Florida
Other
Eligibility
5 Years to 10 Years
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jun 5, 2023 · Synced May 22, 2026, 1:23 AM EDT
Conditions
Tooth, Impacted, Tooth Diseases, Stomatognathic Diseases
Interventions
Ibuprofen 200Mg Oral Cap, Ibuprofen 200Mg Oral Tablet, Placebo Liquid Capsule, Placebo Tablets
Drug · Other
Lead sponsor
Reckitt Benckiser Healthcare (UK) Limited
Industry
Eligibility
16 Years to 55 Years
Enrollment
294 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jun 21, 2023 · Synced May 22, 2026, 1:23 AM EDT
Terminated Phase 4 Interventional Accepts healthy volunteers Results available
Conditions
Symptomatic Irreversible Pulpitis
Interventions
Sodium bicarbonate, Lidocaine w/ epi, Articaine w/ epi, Mepivacaine plain
Drug
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated May 12, 2025 · Synced May 22, 2026, 1:23 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available
Conditions
Dental Pain
Interventions
XPF-001, placebo
Drug
Lead sponsor
Xenon Pharmaceuticals Inc.
Industry
Eligibility
18 Years to 60 Years
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jul 15, 2012 · Synced May 22, 2026, 1:23 AM EDT
Conditions
Pain
Interventions
Valdecoxib, COX Inhibitor
Drug
Lead sponsor
National Institute of Nursing Research (NINR)
NIH
Eligibility
7 Years to 35 Years
Enrollment
96 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2006
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2017 · Synced May 22, 2026, 1:23 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available
Conditions
Dental Pain
Interventions
Pre-Op pregabalin, Pre-Op Placebo 1, Post-Op pregabalin, Post-Op Placebo 1, Post-Op Placebo 2, Post-Op acetaminophen
Drug
Lead sponsor
Nevakar, Inc.
Industry
Eligibility
17 Years to 55 Years
Enrollment
115 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Nov 22, 2021 · Synced May 22, 2026, 1:23 AM EDT
Conditions
Pain
Interventions
Ketamine, Placebo (for Ketamine)
Drug
Lead sponsor
iX Biopharma Ltd.
Other
Eligibility
18 Years to 38 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Mar 25, 2015 · Synced May 22, 2026, 1:23 AM EDT
Conditions
Pain
Interventions
Rofecoxib
Drug
Lead sponsor
National Institute of Dental and Craniofacial Research (NIDCR)
NIH
Eligibility
Not listed
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2003
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced May 22, 2026, 1:23 AM EDT
Conditions
Post Operative Pain
Interventions
Liposomal bupivacaine, 0.5% bupivacaine with 1:100,000 epinephrine
Drug
Lead sponsor
University of Southern California
Other
Eligibility
14 Years and older
Enrollment
73 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 27, 2025 · Synced May 22, 2026, 1:23 AM EDT