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ClinicalTrials.gov public records Last synced Oct 20, 2026, 5:30 AM EDT

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Showing 121–144 of 1,834 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Postoperative Pain Clear all
Completed Phase 2 Interventional Results available

Placebo-Controlled Evaluation of N1539 Following Bunionectomy Surgery

NCT02540265
View directory record Official record
Conditions
Pain, Post-operative
Interventions
N1539, Intravenous Placebo
Drug
Lead sponsor
Baudax Bio
Industry
Eligibility
18 Years to 75 Years
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
1
States / cities
Pasadena, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 14, 2017 · Synced Oct 20, 2026, 5:30 AM EDT
Not yet recruiting Phase 4 Interventional

ESP Blocks for Posterior Spinal Fusion

NCT07228039
View directory record Official record
Conditions
Postoperative Pain
Interventions
ESP Block with Bupivacaine, ESP Block with Bupivacaine + Liposomal Bupivacaine
Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years to 75 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2028
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 27, 2026 · Synced Oct 20, 2026, 5:30 AM EDT
Completed Phase 4 Interventional Results available

Femoral Versus Adductor Canal Continuous Peripheral Nerve Blocks for Knee Arthroplasty

NCT01759277
View directory record Official record
Conditions
Postoperative Pain Following Knee Arthroplasty
Interventions
Control: Femoral perineural local anesthetic infusion, Experimental: Adductor Canal perineural local anesthetic infusion
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Feb 18, 2021 · Synced Oct 20, 2026, 5:30 AM EDT
Active, not recruiting Phase 2 Interventional Results available

The Effect of Deep Versus Moderate Muscle Relaxants in Men During and After Robotic Surgery for Prostate Cancer

NCT03808077
View directory record Official record
Conditions
Prostate Cancer
Interventions
Rocuronium 0.3mg/kg/hr, Rocuronium 1.5mg/kg/hr
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years to 80 Years · Male only
Enrollment
139 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 9, 2026 · Synced Oct 20, 2026, 5:30 AM EDT
Recruiting Not applicable Interventional

Trajectories of Recovery After Intravenous Propofol Versus Inhaled VolatilE Anesthesia Trial

NCT05991453
View directory record Official record
Conditions
Surgery-Complications, Anesthesia Complication, Anesthesia Awareness, Anesthesia, Surgery, Quality of Life, Pain, Postoperative, Anesthesia Morbidity
Interventions
Anesthetic technique Propofol TIVA, Anesthetic technique inhaled agent
Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
13,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
24
States / cities
Little Rock, Arkansas • San Francisco, California • Stanford, California + 18 more
Source: ClinicalTrials.gov public record
Updated Sep 4, 2026 · Synced Oct 20, 2026, 5:30 AM EDT
Withdrawn Phase 3 Interventional

Gabapentin and Chronic Post Surgical Pain

NCT03867240
View directory record Official record
Conditions
Pain, Postoperative, Scoliosis Idiopathic
Interventions
Gabapentin, Placebo
Drug · Other
Lead sponsor
Emory University
Other
Eligibility
10 Years to 18 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Feb 8, 2021 · Synced Oct 20, 2026, 5:30 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Post Operative Survey Through a Bi-Directional Secure Mobile Messaging System

NCT03430960
View directory record Official record
Conditions
Pain
Interventions
Phone Call, Mobile App Survey
Other
Lead sponsor
Defense and Veterans Center for Integrative Pain Management
Other
Eligibility
18 Years to 89 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 19, 2018 · Synced Oct 20, 2026, 5:30 AM EDT
Completed Phase 3 Interventional Results available

Gabapentin for Post-Operative Pain Control and Narcotic Reduction in Scrotal Surgery

NCT04230980
View directory record Official record
Conditions
Non-obstructive Azoospermia
Interventions
Gabapentin, Placebo
Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older · Male only
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 18, 2023 · Synced Oct 20, 2026, 5:30 AM EDT
Terminated Not applicable Interventional Results available

Naval Medical Center San Diego (NMCSD) - Ambulatory Continuous Peripheral Nerve Blocks for Treatment of Post-Amputation Phantom Limb and Stump Pain

NCT00768248
View directory record Official record
Conditions
Amputation, Phantom Limb, Stump Pain
Interventions
perineural ropivacaine, normal saline (placebo)
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Aug 13, 2019 · Synced Oct 20, 2026, 5:30 AM EDT
Completed Not applicable Interventional Results available

Safety and Efficacy of DepoDur in Lumbar Spine Surgery Patients

NCT00335517
View directory record Official record
Conditions
Lumbar Spine Surgery
Interventions
DepoDur
Drug
Lead sponsor
University of Rochester
Other
Eligibility
18 Years and older
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Dec 19, 2014 · Synced Oct 20, 2026, 5:30 AM EDT
Withdrawn Not applicable Interventional

Coordinated Reset Spinal Cord Stimulation

NCT04997278
View directory record Official record
Conditions
Pain, Neuropathic, Failed Back Surgery Syndrome
Interventions
Coordinated Reset spinal cord stimulation
Device
Lead sponsor
Stanford University
Other
Eligibility
22 Years to 70 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Sep 8, 2023 · Synced Oct 20, 2026, 5:30 AM EDT
Completed Phase 3 Interventional

Botox Injection for Lower Extremity Lengthening and Deformity Correction Surgery

NCT00412035
View directory record Official record
Conditions
Unequal Length of Limbs; Congenital, Lower Extremity Deformities, Congenital
Interventions
Botulinum toxin A injection, saline injection
Drug
Lead sponsor
Shriners Hospitals for Children
Other
Eligibility
5 Years to 21 Years
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
4
States / cities
Wilmington, Delaware • Honolulu, Hawaii • Portland, Oregon + 1 more
Source: ClinicalTrials.gov public record
Updated Dec 23, 2014 · Synced Oct 20, 2026, 5:30 AM EDT
Completed Not applicable Interventional

Telephone Cognitive Behavioral Therapy for Veterans Undergoing Surgery

NCT03351309
View directory record Official record
Conditions
Persistent Post-surgical Pain, Veterans
Interventions
Telephone-based Cognitive Behavioral Therapy (CBT)
Behavioral
Lead sponsor
Iowa City Veterans Affairs Medical Center
Federal
Eligibility
18 Years to 99 Years
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Aug 24, 2021 · Synced Oct 20, 2026, 5:30 AM EDT
Not listed Early Phase 1 Interventional

Spinal Fusions Steroid Study

NCT05287035
View directory record Official record
Conditions
Spinal Fusion
Interventions
Dexamethasone injection, Saline injection
Drug · Other
Lead sponsor
University of Texas at Austin
Other
Eligibility
10 Years to 18 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Aug 22, 2023 · Synced Oct 20, 2026, 5:30 AM EDT
Enrolling by invitation No phase listed Observational

Total Shoulder Arthroplasty Preoperative Pain Threshold and Association With Postoperative Opioid Consumption

NCT06133933
View directory record Official record
Conditions
Total Shoulder Arthroplasty, Postoperative Pain, Opioid Use
Interventions
Pain Threshold using algometer/dolorimeter
Device
Lead sponsor
The Cooper Health System
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Camden, New Jersey
Source: ClinicalTrials.gov public record
Updated Aug 20, 2024 · Synced Oct 20, 2026, 5:30 AM EDT
Not yet recruiting Phase 2 Interventional

NAC-REPAIR for Post-surgical Pain

NCT07227649
View directory record Official record
Conditions
Carpal Tunnel Surgery, Trigger Finger Disorder, De Quervain Syndrome, Guyon's Canal, Dupuytren Contracture, Morton Neuroma, Tarsal Tunnel Syndrome, Plantar Fasciopathy, Peroneal Nerve Entrapment
Interventions
NAC, NAC 0mg/day (Placebo)
Drug
Lead sponsor
University of Arizona
Other
Eligibility
18 Years to 75 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Jul 17, 2026 · Synced Oct 20, 2026, 5:30 AM EDT
Recruiting Phase 4 Interventional Accepts healthy volunteers

Gabapentin Premedication to Reduce Postoperative Pain for Pediatric Tonsillectomy

NCT03625011
View directory record Official record
Conditions
Tonsillitis, Tonsillectomy
Interventions
Gabapentin
Drug
Lead sponsor
Children's Healthcare of Atlanta
Other
Eligibility
3 Years to 18 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jul 24, 2019 · Synced Oct 20, 2026, 5:30 AM EDT
Terminated Phase 4 Interventional Results available

Opioid Free vs. Standard Perioperative Pain Regimen for Anterior Cervical Discectomy and Fusion (ACDF) Surgery

NCT04990804
View directory record Official record
Conditions
Opioid Use, Spinal Diseases, Surgery--Complications, Surgery, Postoperative Pain
Interventions
Opioid Analgesic, Opioid-Free Postoperative Pain Regimen
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jan 31, 2024 · Synced Oct 20, 2026, 5:30 AM EDT
Withdrawn Not applicable Interventional

A Mobile Application for Post-op Analgesic Consumption

NCT03197311
View directory record Official record
Conditions
Tooth Extraction Status Nos, Post Operative Pain, Patient Satisfaction, Narcotic Use, Mobile App
Interventions
Mobile app
Other
Lead sponsor
Boston University
Other
Eligibility
18 Years to 40 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 8, 2019 · Synced Oct 20, 2026, 5:30 AM EDT
Completed Phase 2 Interventional

Pilot Study of the Efficacy and Safety of Q8003 in Patients Who Have Undergone Total Knee Arthroplasty or Total Hip Arthroplasty

NCT00818493
View directory record Official record
Conditions
Postoperative Pain
Interventions
Q8003 (morphine sulfate and oxycodone hydrochloride), Low dose Q8003 (morphine sulfate and oxycodone hydrochloride), Percocet (oxycodone and acetaminophen)
Drug
Lead sponsor
QRxPharma Inc.
Industry
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
4
States / cities
Birmingham, Alabama • Phoenix, Arizona • Royal Oak, Michigan + 1 more
Source: ClinicalTrials.gov public record
Updated May 17, 2012 · Synced Oct 20, 2026, 5:30 AM EDT
Completed Phase 4 Interventional Results available

Post-operative Pain Control of Testicular Sperm Extraction Using Liposomal Bupivacaine

NCT03802864
View directory record Official record
Conditions
Male Infertility
Interventions
Liposomal Bupivacaine, Standard Bupivacaine
Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years to 99 Years · Male only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 17, 2020 · Synced Oct 20, 2026, 5:30 AM EDT
Withdrawn Phase 3 Interventional Accepts healthy volunteers

Optimal Injection Site for Serratus Anterior Plane Block in Reconstructive Breast Surgery

NCT03183596
View directory record Official record
Conditions
Pain, Postoperative
Interventions
Bupivacaine, Dexamethasone
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 100 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2024
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated May 31, 2018 · Synced Oct 20, 2026, 5:30 AM EDT
Completed Phase 1 Interventional

Transcranial Magnetic Stimulation for the Treatment of Phantom Pain

NCT00001923
View directory record Official record
Conditions
Pain
Interventions
Transcranial magnetic stimulation
Procedure
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2002
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 20, 2026, 5:30 AM EDT
Completed Phase 4 Interventional

Extended Delivery of Bupivacaine Study in Herniorrhaphy

NCT04102267
View directory record Official record
Conditions
Analgesia
Interventions
Bupivacaine liposome injectable suspension, Bupivacaine HCl without epinephrine via continuous infusion
Drug
Lead sponsor
Heron Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Anaheim, California
Source: ClinicalTrials.gov public record
Updated Sep 26, 2019 · Synced Oct 20, 2026, 5:30 AM EDT