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ClinicalTrials.gov public records Last synced Oct 21, 2026, 7:34 PM EDT

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Showing 457–480 of 1,836 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Postoperative Pain Clear all
Terminated Phase 4 Interventional Results available

Post-operative Pain Control After Pediatric Adenotonsillectomy

NCT02296840
View directory record Official record
Conditions
Recurrent Tonsillitis, Obstructive Sleep Apnea, Sleep Disordered Breathing, Adverse Reaction to Drug
Interventions
Ibuprofen, Hydrocodone-Acetaminophen
Drug
Lead sponsor
Emory University
Other
Eligibility
4 Years to 17 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Apr 25, 2018 · Synced Oct 21, 2026, 7:34 PM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Mu-Opioid Receptor Genetic Polymorphism and Intrathecal Analgesia

NCT00418015
View directory record Official record
Conditions
Labor Pain, Post-cesarean Delivery
Interventions
Blood Draw
Procedure
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
293 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2007
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 14, 2014 · Synced Oct 21, 2026, 7:34 PM EDT
Not yet recruiting Not applicable Interventional

Opioid Package Prototype (OPP)

NCT04598074
View directory record Official record
Conditions
Opioid Use, Opioid Prescribing, Dispensing, and Patient Use
Interventions
Opioid Package Prototype (OPP), Usual Care (standard amber vial)
Other
Lead sponsor
UConn Health
Other
Eligibility
18 Years and older
Enrollment
352 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Farmington, Connecticut
Source: ClinicalTrials.gov public record
Updated Sep 5, 2025 · Synced Oct 21, 2026, 7:34 PM EDT
Completed Phase 4 Interventional Results available

Optimizing Outpatient Anesthesia (OSPREy-Outpatient Surgery Pain Relief Enhancement)

NCT03726268
View directory record Official record
Conditions
Opioid Use, Pain, Postoperative
Interventions
Methadone, Fentanyl, Hydromorphone, Morphine, Sufentanil
Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years to 65 Years
Enrollment
907 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 19, 2025 · Synced Oct 21, 2026, 7:34 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

DPBRN Persistent Pain and Root Canal Therapy

NCT01201668
View directory record Official record
Conditions
Root Canal Therapy, Persistent Tooth Pain
Interventions
Not listed
Lead sponsor
Dental Practice-Based Research Network
Network
Eligibility
19 Years to 70 Years
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
7
States / cities
Birmingham, Alabama • Gainesville, Florida • Minneapolis, Minnesota + 1 more
Source: ClinicalTrials.gov public record
Updated Sep 20, 2011 · Synced Oct 21, 2026, 7:34 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

A Comparison of Two Pain Control Techniques on Deliruim in Hip Fracture Patients

NCT01547468
View directory record Official record
Conditions
Hip Fracture
Interventions
Femoral Nerve Catheterization, Intravenous Opioids
Procedure
Lead sponsor
Leslie Thomas
Other
Eligibility
50 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2022
U.S. locations
1
States / cities
New Orleans, Louisiana
Source: ClinicalTrials.gov public record
Updated Apr 27, 2022 · Synced Oct 21, 2026, 7:34 PM EDT
Terminated Phase 4 Interventional Results available

Cranial Blocks for Postoperative Anesthesia

NCT04749797
View directory record Official record
Conditions
Craniotomy Surgery
Interventions
Liposomal bupivacaine, Bupivacaine Injection, Saline
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 13, 2023 · Synced Oct 21, 2026, 7:34 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Phase 2 Bunionectomy HTX-011 Administration Study

NCT03718039
View directory record Official record
Conditions
Postoperative Pain
Interventions
HTX-011, Luer Lock applicator, Vial access device, aprepitant
Drug · Device
Lead sponsor
Heron Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
78 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Mar 2, 2026 · Synced Oct 21, 2026, 7:34 PM EDT
Withdrawn Phase 1 Interventional Accepts healthy volunteers

A Comparison of Plasma Concentrations of Hydrocodone and Acetaminophen After Administration of Different Amounts of Tablets of a New and a Marketed Tablet Formulation in Healthy Adults

NCT03137030
View directory record Official record
Conditions
Opioid-Related Disorders, Pain, Acute, Pain, Postoperative
Interventions
GRT7014 - Abuse Deterrend Tablet, Norco 5Mg-325Mg Tablet
Drug
Lead sponsor
Grünenthal GmbH
Industry
Eligibility
18 Years to 55 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Lenexa, Kansas
Source: ClinicalTrials.gov public record
Updated Jul 21, 2017 · Synced Oct 21, 2026, 7:34 PM EDT
Completed Not applicable Interventional

Impact of Counseling and Education on Opioid Consumption After ACL Reconstruction

NCT04885231
View directory record Official record
Conditions
Pain, Postoperative, Opioid Use
Interventions
Perioperative Pain Management Education and Counseling
Behavioral
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
14 Years and older
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 2, 2025 · Synced Oct 21, 2026, 7:34 PM EDT
Completed Not applicable Interventional Results available

Guanfacine for PONV and Pain After Sinus Surgery

NCT02882854
View directory record Official record
Conditions
Postoperative Nausea and Vomiting, Pain, Postoperative
Interventions
Guanfacine, Placebo
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jan 3, 2019 · Synced Oct 21, 2026, 7:34 PM EDT
Completed Phase 3 Interventional Results available

Maxigesic IV Phase 3 Bunionectomy Study

NCT02689063
View directory record Official record
Conditions
Post Operative Pain
Interventions
Maxigesic IV, IV Acetaminophen, IV Ibuprofen, Placebo IV
Drug
Lead sponsor
AFT Pharmaceuticals, Ltd.
Industry
Eligibility
18 Years to 65 Years
Enrollment
276 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
2
States / cities
Pasadena, Maryland • Austin, Texas
Source: ClinicalTrials.gov public record
Updated Jul 6, 2021 · Synced Oct 21, 2026, 7:34 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Decreasing Postoperative Pain Following Endometrial Ablation

NCT02660918
View directory record Official record
Conditions
Postoperative Pain
Interventions
Bupivacaine, Normal Saline
Drug · Other
Lead sponsor
Christiana Care Health Services
Other
Eligibility
30 Years to 55 Years · Female only
Enrollment
84 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Newark, Delaware
Source: ClinicalTrials.gov public record
Updated Aug 28, 2019 · Synced Oct 21, 2026, 7:34 PM EDT
Recruiting Phase 4 Interventional

Continuous Infusions vs Scheduled Bolus Infusions

NCT03230565
View directory record Official record
Conditions
Surgical Procedure, Unspecified, Pain, Postoperative
Interventions
Ropivacaine
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Dec 8, 2025 · Synced Oct 21, 2026, 7:34 PM EDT
Not listed Phase 4 Interventional

Impact of Placement of a Diazepam Suppository on Early Postoperative Pain Following Pelvic Reconstructive Surgery

NCT04198233
View directory record Official record
Conditions
Postoperative Pain
Interventions
Diazepam, Placebos
Drug
Lead sponsor
TriHealth Inc.
Other
Eligibility
18 Years to 80 Years · Female only
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 23, 2020 · Synced Oct 21, 2026, 7:34 PM EDT
Completed Phase 4 Interventional Results available

Intraoperative TAP Block With Bupivacaine/Dexamethasone Against Liposomal Bupivacaine (Exparel®)

NCT03723447
View directory record Official record
Conditions
Pain, Postoperative, Crohn Disease, Inflammatory Bowel Diseases, Colorectal Cancer, Gastrointestinal Cancer, Gastrointestinal Disease, Digestive System Disease, Pain, Pain, Neuropathic, Intestinal Disease
Interventions
Liposomal bupivacaine, Bupivacaine/epinephrine/dexamethasone
Drug
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years to 90 Years
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Feb 17, 2021 · Synced Oct 21, 2026, 7:34 PM EDT
Enrolling by invitation No phase listed Observational

Cannulated Bone Bolt® Screw System Versus Standard Cannulated Screw System Fixation for Pelvic Fractures

NCT07209280
View directory record Official record
Conditions
Pain
Interventions
Cannulated Bone Bolt® Screw System, Standard Cannulated Screw System
Other
Lead sponsor
University of Utah
Other
Eligibility
18 Years to 80 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Apr 23, 2026 · Synced Oct 21, 2026, 7:34 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Microcurrent Stimulation Reduces Post-Operative Swelling and Healing Time Following Knee Replacement Surgery

NCT02623660
View directory record Official record
Conditions
Osteoarthritis of Knee, Edema, Wounds and Injuries
Interventions
ODIN1, Standard Care, Diagnostic Device Testing
Device · Other
Lead sponsor
Bioelectric Research Corporation
Industry
Eligibility
18 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
2
States / cities
Las Vegas, Nevada
Source: ClinicalTrials.gov public record
Updated Jan 12, 2016 · Synced Oct 21, 2026, 7:34 PM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Botulinum Toxin A (Botox) in Tissue Expander Breast Reconstruction

NCT01591746
View directory record Official record
Conditions
Breast Cancer, Pain, Postoperative, BRCA1 Mutation, BRCA2 Mutation, Breast Diseases, Neoplasms
Interventions
Botulinum Toxin Type A, Placebo
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Female only
Enrollment
131 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2017
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 10, 2019 · Synced Oct 21, 2026, 7:34 PM EDT
Completed Not applicable Interventional Results available

Microcurrent Device (TIVIC Health)

NCT05198518
View directory record Official record
Conditions
Chronic Rhinosinusitis
Interventions
Microcurrent TENS device, Sham Device
Device
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 12, 2025 · Synced Oct 21, 2026, 7:34 PM EDT
Withdrawn Not applicable Interventional

Preoperative (Pre-amputation) Cryoanalgesia to Improve Post-amputation Phantom Limb Pain

NCT06284109
View directory record Official record
Conditions
Postoperative Pain
Interventions
Cryoanalgesia, Sham Cryoanalgesia
Device
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 11, 2025 · Synced Oct 21, 2026, 7:34 PM EDT
Not listed Phase 4 Interventional Accepts healthy volunteers

A Prospective Pilot Study of a Non-Narcotic Post-Operative Course After Colectomy

NCT05200806
View directory record Official record
Conditions
Analgesia, Post-Operative Pain, Breakthrough Pain, Colectomy
Interventions
Non-Narcotic ERAS Post-Operative Pain Management
Other
Lead sponsor
University of Vermont
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Burlington, Vermont
Source: ClinicalTrials.gov public record
Updated Oct 14, 2022 · Synced Oct 21, 2026, 7:34 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Improving Pain Perceptions After Initiating a Delivery Application

NCT04822493
View directory record Official record
Conditions
Postoperative Pain, Pain
Interventions
Counseling Aid
Other
Lead sponsor
Prisma Health-Upstate
Other
Eligibility
18 Years and older · Female only
Enrollment
83 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Greenville, South Carolina
Source: ClinicalTrials.gov public record
Updated Jun 2, 2022 · Synced Oct 21, 2026, 7:34 PM EDT
Completed Phase 4 Interventional Results available

Methadone Versus Morphine for Orthopedic Surgery Patients

NCT00892606
View directory record Official record
Conditions
Fracture, Pain, Postoperative
Interventions
Methadone, Morphine
Drug
Lead sponsor
University of Louisville
Other
Eligibility
18 Years to 65 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Jun 14, 2017 · Synced Oct 21, 2026, 7:34 PM EDT