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ClinicalTrials.gov public records Last synced Sep 24, 2026, 9:37 PM EDT

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Showing 1–24 of 111 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Placebo to ibuprofen Clear all
Terminated Phase 4 Interventional Results available

Ketorolac Versus Ibuprofen to Treat Painful Episodes of Sickle Cell Disease

NCT00115336
View directory record Official record
Conditions
Hematologic Diseases, Anemia, Sickle Cell
Interventions
Intravenous Ketorolac, Ibuprofen
Drug
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
6 Years to 18 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Oct 7, 2020 · Synced Sep 24, 2026, 9:37 PM EDT
Completed Phase 2Phase 3 Interventional Accepts healthy volunteers Results available

Idiopathic Intracranial Hypertension Treatment Trial

NCT01003639
View directory record Official record
Conditions
Idiopathic Intracranial Hypertension
Interventions
Acetazolamide, Placebo, Formal weight loss counselling program
Drug · Behavioral
Lead sponsor
St. Luke's-Roosevelt Hospital Center
Other
Eligibility
18 Years to 60 Years
Enrollment
165 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2014
U.S. locations
39
States / cities
Birmingham, Alabama • Los Angeles, California • Waterbury, Connecticut + 31 more
Source: ClinicalTrials.gov public record
Updated Dec 11, 2018 · Synced Sep 24, 2026, 9:37 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Does Preventive Analgesia Improve the Outcome of Demerol-Vistaril Procedural Sedations in Pediatric Dentistry

NCT01971853
View directory record Official record
Conditions
Pain
Interventions
oral placebo, Oral Analgesics
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
2 Years to 8 Years
Enrollment
88 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Jan 21, 2021 · Synced Sep 24, 2026, 9:37 PM EDT
Completed Phase 2 Interventional Results available

Sucralfate to Improve Oral Intake in Children With Infectious Oral Ulcers: a Randomized, Double-blind, Placebo-Controlled Trial

NCT03241030
View directory record Official record
Conditions
Herpangina, Gingivostomatitis, Hand, Foot and Mouth Disease
Interventions
Sucralfate, Placebo, Acetaminophen, Ibuprofen
Drug · Other
Lead sponsor
University of Texas at Austin
Other
Eligibility
6 Months to 5 Years
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Oct 28, 2021 · Synced Sep 24, 2026, 9:37 PM EDT
Not yet recruiting Phase 3 Interventional

A Study of Combogesic® 325 in Adolescent Patients With Moderate to Severe Postoperative Pain Associated With Orthopedic Surgery

NCT07225140
View directory record Official record
Conditions
Post Operative Pain, Acute
Interventions
Combogesic® tablets, Acetaminophen 500mg, Placebo
Drug
Lead sponsor
AFT Pharmaceuticals, Ltd.
Industry
Eligibility
12 Years to 17 Years
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Jun 30, 2026 · Synced Sep 24, 2026, 9:37 PM EDT
Completed Phase 4 Interventional Results available

Effect of Perioperative Gabapentin on Postoperative Opioid Requirements

NCT05494385
View directory record Official record
Conditions
Postoperative Pain
Interventions
Preoperative Gabapentin/Postoperative Placebo, Preoperative Gabapentin/Postoperative Gabapentin
Drug
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older · Female only
Enrollment
114 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Oct 22, 2024 · Synced Sep 24, 2026, 9:37 PM EDT
Completed Phase 4 Interventional Results available

Placebo In Chronic Back Pain (Phase 2)

NCT02986334
View directory record Official record
Conditions
Chronic Low Back Pain
Interventions
Naproxen, Omeprazole, Placebo
Drug
Lead sponsor
Apkar Apkarian
Other
Eligibility
18 Years to 75 Years
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Nov 6, 2022 · Synced Sep 24, 2026, 9:37 PM EDT
Completed Phase 3 Interventional

Efficacy, Safety, and Pharmacokinetics of Intravenous Ibuprofen in Adult Febrile Patients

NCT01131000
View directory record Official record
Conditions
Fever
Interventions
Ibuprofen, Normal Saline
Drug · Other
Lead sponsor
Cumberland Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
123 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2005
U.S. locations
8
States / cities
Orlando, Florida • St Louis, Missouri • Greensboro, North Carolina + 4 more
Source: ClinicalTrials.gov public record
Updated May 25, 2010 · Synced Sep 24, 2026, 9:37 PM EDT
Completed Phase 3 Interventional Accepts healthy volunteers

Study of SST-0225 Topical Ibuprofen Cream in the Treatment of Delayed Onset Muscle Soreness (DOMS)

NCT02597634
View directory record Official record
Conditions
Delayed Onset Muscle Soreness, DOMS
Interventions
SST-0225, Placebo
Drug
Lead sponsor
Strategic Science & Technologies, LLC
Industry
Eligibility
16 Years to 65 Years
Enrollment
156 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
3
States / cities
Hollywood, Florida • South Miami, Florida • Springfield, Missouri
Source: ClinicalTrials.gov public record
Updated Oct 12, 2016 · Synced Sep 24, 2026, 9:37 PM EDT
Completed Phase 2 Interventional

To Evaluate the Safety, Tolerability and Analgesic Efficacy of SAF312 in Postoperative Dental Pain Patients

NCT00986882
View directory record Official record
Conditions
Postoperative Pain
Interventions
SAF312A, Placebo, Ibuprofen
Drug
Lead sponsor
Novartis
Industry
Eligibility
18 Years to 45 Years
Enrollment
183 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Dec 18, 2020 · Synced Sep 24, 2026, 9:37 PM EDT
Completed Phase 2 Interventional Results available

Intravenous Tapentadol in Post-Bunionectomy Pain

NCT01435577
View directory record Official record
Conditions
Bunion, Pain
Interventions
Tapentadol, Matching Placebo
Drug
Lead sponsor
Grünenthal GmbH
Industry
Eligibility
18 Years to 65 Years
Enrollment
177 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Oct 27, 2019 · Synced Sep 24, 2026, 9:37 PM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Non-steroidal Anti-inflammatory Affect on Kidneys in Endurance Distances

NCT02272725
View directory record Official record
Conditions
Acute Kidney Injury, Exercise-associated Hyponatremia, Perceived Exertion
Interventions
Ibuprofen, Placebo
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 75 Years
Enrollment
91 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Dec 11, 2018 · Synced Sep 24, 2026, 9:37 PM EDT
Completed Not applicable Interventional Results available

Randomized Trial of NSAID vs Placebo Prior to Ureteral Stent Removal

NCT02140970
View directory record Official record
Conditions
Disorder of Urinary Stent, Ureteral Spasm, Ureteropelvic Junction Obstruction, Urolithiasis
Interventions
Ibuprofen, Placebo
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
4 Years to 17 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Apr 25, 2021 · Synced Sep 24, 2026, 9:37 PM EDT
Completed Phase 3 Interventional Results available

Trial of Caldolor for Treatment of Pain in Post-Operative Adult Patients

NCT00225732
View directory record Official record
Conditions
Pain
Interventions
Normal saline as placebo comparator, Intravenous ibuprofen
Other · Drug
Lead sponsor
Cumberland Pharmaceuticals
Industry
Eligibility
18 Years to 70 Years · Female only
Enrollment
319 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
12
States / cities
Birmingham, Alabama • Mobile, Alabama • Montgomery, Alabama + 6 more
Source: ClinicalTrials.gov public record
Updated Jun 21, 2016 · Synced Sep 24, 2026, 9:37 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Ibuprofen and Biomarkers of Acute Kidney Injury After Running in the Heat

NCT06247462
View directory record Official record
Conditions
Acute Kidney Injury
Interventions
Ibuprofen 600 mg, Placebo Corn Starch
Drug
Lead sponsor
University of New Mexico
Other
Eligibility
18 Years to 45 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Albuquerque, New Mexico
Source: ClinicalTrials.gov public record
Updated Jan 25, 2026 · Synced Sep 24, 2026, 9:37 PM EDT
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

Efficacy of Combined Ibuprofen and Acetaminophen Therapy Versus Ibuprofen Alone Versus Placebo Alone for Pain Management

NCT04059172
View directory record Official record
Conditions
Pain, Orofacial
Interventions
Ibuprofen 200 mg and acetaminphen 650 mg, Ibuprofen 200 mg, Placebo oral tablet
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
12 Years to 80 Years
Enrollment
375 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2028
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated May 13, 2026 · Synced Sep 24, 2026, 9:37 PM EDT
Completed Phase 4 Interventional Results available

Cannabinoids for Pain Control During Medical Abortion

NCT03604341
View directory record Official record
Conditions
Medical Abortion, Pain
Interventions
Dronabinol 5mg Cap, Placebo
Drug · Other
Lead sponsor
Oregon Health and Science University
Other
Eligibility
21 Years to 89 Years · Female only
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Apr 6, 2020 · Synced Sep 24, 2026, 9:37 PM EDT
Terminated Not applicable Interventional

Comparison of the Efficacy of Topical Ibuprofen to Oral Ibuprofen in Adolescent Athletes

NCT00567528
View directory record Official record
Conditions
Soft Tissue Injury
Interventions
ibuprofen
Drug
Lead sponsor
Akron Children's Hospital
Other
Eligibility
12 Years to 19 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Akron, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 13, 2015 · Synced Sep 24, 2026, 9:37 PM EDT
Active, not recruiting Phase 3 Interventional

RCT, Blinded, 2-Arm Efficacy Study of IP and Placebo in Patients With Chronic Pain Related to Osteoarthritis of the Knee

NCT05318521
View directory record Official record
Conditions
Degenerative Arthritis
Interventions
Placebo, Ibuprofen modified release tablet 800 mg
Drug
Lead sponsor
Overseas Pharmaceuticals, Ltd.
Industry
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
7
States / cities
Cerritos, California • Garden Grove, California • Santa Ana, California + 4 more
Source: ClinicalTrials.gov public record
Updated Jul 26, 2026 · Synced Sep 24, 2026, 9:37 PM EDT
Withdrawn Early Phase 1 Interventional Accepts healthy volunteers

Pre-Emptive Analgesia in Dental Implant Surgery

NCT03243032
View directory record Official record
Conditions
Pain, Postoperative
Interventions
Ibuprofen 600 mg, Local anesthetic Group 1, Placebo oral capsule, Local anesthetic Control
Drug
Lead sponsor
Satheesh Elangovan
Other
Eligibility
18 Years to 64 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Oct 11, 2018 · Synced Sep 24, 2026, 9:37 PM EDT
Completed Phase 2Phase 3 Interventional Results available

Use of Topical NSAID to Reduce Pain in Oral Lichen Planus and Oral Lichenoid Lesions.

NCT03509675
View directory record Official record
Conditions
Oral Lichen Planus, Oral Lichenoid Mucositis, Oral Lichenoid Reaction
Interventions
Ibuprofen suspension 5mg/100ml, Placebos
Drug
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated May 7, 2020 · Synced Sep 24, 2026, 9:37 PM EDT
Completed Phase 3 Interventional Results available

Patient Experience Study of Deoxycholic Acid Injection

NCT02007434
View directory record Official record
Conditions
Moderate or Severe Submental Fullness
Interventions
Deoxycholic Acid Injection, Placebo, Cold Compress, Lidocaine / Epinephrine, Loratadine, Ibuprofen, Compression Chin Strap
Drug · Other
Lead sponsor
Kythera Biopharmaceuticals
Industry
Eligibility
18 Years to 65 Years
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Tempe, Arizona
Source: ClinicalTrials.gov public record
Updated Jul 27, 2015 · Synced Sep 24, 2026, 9:37 PM EDT
Completed Not applicable Interventional Results available

Effect of Ibuprofen on Postoperative Opiate Medication Use and Shoulder Functional Outcomes

NCT02588027
View directory record Official record
Conditions
Rotator Cuff Tear Arthropathy
Interventions
Ibuprofen, Placebo
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2022
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Dec 5, 2024 · Synced Sep 24, 2026, 9:37 PM EDT
Completed Phase 3 Interventional

Efficacy and Safety of SST 0225, a Topical Ibuprofen Cream, in the Treatment of Pain Associated With Acute Ankle Sprain

NCT01874626
View directory record Official record
Conditions
Acute Ankle Sprain
Interventions
Placebo, SST-0225 Topical Ibuprofen Cream
Drug
Lead sponsor
Strategic Science & Technologies, LLC
Industry
Eligibility
16 Years and older
Enrollment
305 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Guilford, Connecticut
Source: ClinicalTrials.gov public record
Updated May 20, 2021 · Synced Sep 24, 2026, 9:37 PM EDT