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 come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.

Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 26, 2026, 10:26 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 577–600 of 948 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: acetominophen Clear all
Withdrawn Phase 1Phase 2 Interventional

Narcotic vs. Non-narcotic Pain Regimens After Pediatric Appendectomy

NCT03528343
View directory record Official record
Conditions
Appendicitis, Pain, Postoperative
Interventions
Non-narcotic pain control
Drug
Lead sponsor
University of Utah
Other
Eligibility
Up to 18 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Feb 7, 2020 · Synced Oct 26, 2026, 10:26 PM EDT
Completed Phase 3 Interventional

The Safety and Efficacy of the Buprenorphine Transdermal Delivery System in Subjects With Chronic Low Back Pain.

NCT00315874
View directory record Official record
Conditions
Back Pain
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
1997 – 1998
U.S. locations
12
States / cities
Phoenix, Arizona • Gainesville, Florida • Plantation, Florida + 8 more
Source: ClinicalTrials.gov public record
Updated May 14, 2013 · Synced Oct 26, 2026, 10:26 PM EDT
Completed Early Phase 1 Interventional

NSAIDS Versus Opioids in Acute SER II Ankle Fractures

NCT02373254
View directory record Official record
Conditions
Ankle Fracture
Interventions
Ibuprofen, Acetaminophen/hydrocodone
Drug
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years to 60 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Jul 14, 2017 · Synced Oct 26, 2026, 10:26 PM EDT
Completed Not applicable Interventional

Non-opioid Based Pain Control After Thyroidectomy

NCT03988075
View directory record Official record
Conditions
Pain, Thyroidectomy
Interventions
Acetaminophen and hydrocodone based pain control, Acetaminophen and ibuprofen based pain control
Other
Lead sponsor
Medstar Health Research Institute
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated May 12, 2020 · Synced Oct 26, 2026, 10:26 PM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Multimodal Pain Management After Robotic-Assisted Total Laparoscopic Hysterectomy

NCT04429022
View directory record Official record
Conditions
Pain, Postoperative
Interventions
Gabapentin, Acetaminophen, Celecoxib, Ketorolac, Paracervical block with ropivacaine, Local anesthetic injection with ropivacaine at abdominal laparoscopic port sites, Hydromorphone, Oxycodone
Drug · Procedure
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
25 Years to 90 Years · Female only
Enrollment
68 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Williamsville, New York
Source: ClinicalTrials.gov public record
Updated Aug 1, 2023 · Synced Oct 26, 2026, 10:26 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 29, 2021 · Synced Oct 26, 2026, 10:26 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

FDM for Subacute and Chronic Extremity Pain in the ED

NCT04555239
View directory record Official record
Conditions
Myofascial Pain, Chronic Pain, Extremities Disorders, Osteopathic Manipulation
Interventions
Fascial Distortion Model (FDM), Standard Care
Procedure · Other
Lead sponsor
Carilion Clinic
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
4
States / cities
Christiansburg, Virginia • Lexington, Virginia • Roanoke, Virginia + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 4, 2022 · Synced Oct 26, 2026, 10:26 PM EDT
Terminated Early Phase 1 Interventional

PVB vs Ketamine/Lidocaine in Rib Fracture Patients

NCT04413799
View directory record Official record
Conditions
Rib Fractures, Rib Trauma, Rib Fracture Multiple, Pain, Acute
Interventions
lidocaine, ketamine intravenous infusion, paravertebral block with ropivicaine
Combination Product · Drug
Lead sponsor
George Washington University
Other
Eligibility
18 Years to 80 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Jun 22, 2025 · Synced Oct 26, 2026, 10:26 PM EDT
Terminated Phase 2 Interventional Results available

Safety and Efficacy of Isatuximab in Lymphoblastic Leukemia

NCT02999633
View directory record Official record
Conditions
T-cell Type Acute Leukemia-Precursor, T-lymphoblastic Lymphoma/Leukaemia
Interventions
Isatuximab SAR650984, dexamethasone, acetaminophen, ranitidine, diphenhydramine
Drug
Lead sponsor
Sanofi
Industry
Eligibility
16 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
3
States / cities
Atlanta, Georgia • Hackensack, New Jersey • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 21, 2022 · Synced Oct 26, 2026, 10:26 PM EDT
Not listed Not applicable Interventional

KITAMS: Kinesio Tape and Physical Function in Persons With Multiples Sclerosis

NCT03804047
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
kinesio tape
Other
Lead sponsor
Northern Illinois University
Other
Eligibility
18 Years to 50 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
DeKalb, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 3, 2021 · Synced Oct 26, 2026, 10:26 PM EDT
Completed Phase 4 Interventional Results available

Minimal Opioid Use After Total Hip Replacement (THR)

NCT03090152
View directory record Official record
Conditions
Osteoarthritis, Hip
Interventions
Periarticular injection (Deep injection), Periarticular injection (Superficial injection), Bupivacaine, Placebo
Procedure · Drug
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
50 Years to 75 Years
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 27, 2024 · Synced Oct 26, 2026, 10:26 PM EDT
Completed Phase 2 Interventional Results available

Acetaminophen/Naproxen Sodium Dose Ranging Study

NCT04447040
View directory record Official record
Conditions
Pain
Interventions
Acetaminophen/naproxen sodium Dose A, Acetaminophen/naproxen sodium Dose B, Acetaminophen/naproxen sodium Dose C, Acetaminophen/naproxen sodium Dose D, Acetaminophen/naproxen sodium Dose E, Placebo
Drug
Lead sponsor
Johnson & Johnson Consumer Inc., McNeil Consumer Healthcare Division
Industry
Eligibility
17 Years to 50 Years
Enrollment
304 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Mar 24, 2025 · Synced Oct 26, 2026, 10:26 PM EDT
Active, not recruiting No phase listed Observational

Persona IQ Cohort Study

NCT06089291
View directory record Official record
Conditions
Osteo Arthritis Knee, Knee Arthritis, Monitoring Orthopedic Devices, Total Knee Arthroplasty, Total Knee Replacement
Interventions
Persona IQ
Device
Lead sponsor
Zimmer Biomet
Industry
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
4
States / cities
Granger, Indiana • St Louis, Missouri • Charlotte, North Carolina + 1 more
Source: ClinicalTrials.gov public record
Updated Jun 4, 2026 · Synced Oct 26, 2026, 10:26 PM EDT
Terminated Phase 4 Interventional Accepts healthy volunteers Results available

Impact of Quadratus Lumborum Block on Recovery Profile After Ventral Hernia Repair

NCT03794882
View directory record Official record
Conditions
Pain, Postoperative, Opioid Use
Interventions
Quadratus Lumborum Block, Standard Medical Management
Combination Product · Procedure
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 80 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Sep 21, 2022 · Synced Oct 26, 2026, 10:26 PM EDT
Completed No phase listed Observational Results available

Tylenol Levels in Bariatric Patients

NCT02982928
View directory record Official record
Conditions
Obesity
Interventions
Not listed
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
12 Years to 21 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 19, 2019 · Synced Oct 26, 2026, 10:26 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Opioid Sparing Effect of an ISP Nerve Block on Post-Op Pain Control in Posterior Cervical Spine Surgery

NCT06570577
View directory record Official record
Conditions
Pain, Postoperative
Interventions
Inter-semispinalis Plane Block, Opioids
Procedure · Drug
Lead sponsor
Stony Brook University
Other
Eligibility
18 Years to 75 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Stony Brook, New York
Source: ClinicalTrials.gov public record
Updated Apr 29, 2026 · Synced Oct 26, 2026, 10:26 PM EDT
Completed Phase 3 Interventional Accepts healthy volunteers

Evaluate Onset of Action of a Fast Release Aspirin

NCT01420094
View directory record Official record
Conditions
Healthy Subjects
Interventions
Acetylsalicyclic acid (Fast release Aspirin, BAY1019036), Acetaminophen (Tylenol extra strength), Placebo
Drug
Lead sponsor
Bayer
Industry
Eligibility
16 Years to 45 Years
Enrollment
510 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Dec 19, 2018 · Synced Oct 26, 2026, 10:26 PM EDT
Active, not recruiting Phase 1 Interventional

Multi-virus CTLs Expressing CD19 Chimeric Receptors, CD19 Positive Malignancies Post SCT, MULTIPRAT

NCT00840853
View directory record Official record
Conditions
Acute Lymphoblastic Leukemia (ALL), Chronic Lymphocytic Leukemia (CLL), Non Hodgkin's Lymphoma
Interventions
CD19CAR/virus specific T cells, Benadryl and Tylenol
Genetic · Drug
Lead sponsor
Baylor College of Medicine
Other
Eligibility
Not listed
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2031
U.S. locations
2
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 2, 2026 · Synced Oct 26, 2026, 10:26 PM EDT
Terminated Not applicable Interventional Results available

Liposomal Bupivacaine in Implant Based Breast Reconstruction

NCT02659501
View directory record Official record
Conditions
Breast Cancer, Postoperative Pain
Interventions
Liposomal bupivacaine, Bupivacaine with epinephrine, Morphine sulfate, Hydrocodone/acetaminophen, Diazepam
Drug
Lead sponsor
Loma Linda University
Other
Eligibility
18 Years to 99 Years · Female only
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Loma Linda, California
Source: ClinicalTrials.gov public record
Updated Jan 12, 2021 · Synced Oct 26, 2026, 10:26 PM EDT
Not yet recruiting Phase 4 Interventional

Oral Versus Intravenous Acetaminophen in Lumbar Spine Surgery

NCT07203079
View directory record Official record
Conditions
Postoperative Pain
Interventions
Acetaminophen Oral Tablet, placebo oral tablet, Acetaminophen infusion, Placebo infusion
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Oct 8, 2025 · Synced Oct 26, 2026, 10:26 PM EDT
Suspended Phase 2 Interventional

Pain After Strabismus Surgery

NCT06689943
View directory record Official record
Conditions
Strabismus
Interventions
Tylenol
Drug
Lead sponsor
Ann & Robert H Lurie Children's Hospital of Chicago
Other
Eligibility
4 Years to 12 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 30, 2026 · Synced Oct 26, 2026, 10:26 PM EDT
Completed Phase 3 Interventional Results available

Preoperative Acetaminophen and Carbohydrate Loading

NCT03131713
View directory record Official record
Conditions
Non-melanoma Skin Cancer
Interventions
Acetaminophen
Drug
Lead sponsor
Tufts Medical Center
Other
Eligibility
18 Years and older
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 7, 2019 · Synced Oct 26, 2026, 10:26 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Pharmacokinetic Study to Compare Sustained Release and Standard Paracetamol Formulations.

NCT01551797
View directory record Official record
Conditions
Pain
Interventions
Paracetamol 500 mg, Paracetamol 1000 mg, Paracetamol 750 mg
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 50 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010
U.S. locations
1
States / cities
Tacoma, Washington
Source: ClinicalTrials.gov public record
Updated Dec 10, 2012 · Synced Oct 26, 2026, 10:26 PM EDT
Terminated Phase 2 Interventional Results available

Randomized HaploCord Blood Transplantation vs. Double Umbilical Cord Blood Transplantation for Hematologic Malignancies

NCT01745913
View directory record Official record
Conditions
Acute Myelogenous Leukemia, Myelodysplastic Syndrome, Acute Lymphocytic Leukemia, Hodgkin's Lymphoma, Non-Hodgkin's Lymphoma
Interventions
CliniMACS® CD34 Reagent System, Fludarabine, Melphalan, Rabbit ATG, Double Umbilical Cord Blood Transplantation, Haplo-Identical Cord Transplantation
Device · Drug · Procedure
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 11, 2018 · Synced Oct 26, 2026, 10:26 PM EDT