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ClinicalTrials.gov public records Last synced Oct 21, 2026, 3:14 PM EDT

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Showing 433–456 of 1,846 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Post-Operative Pain Clear all
Completed Phase 4 Interventional Results available

Optimizing Local Anesthetic Concentration for Continuous Femoral Nerve Blocks

NCT00923598
View directory record Official record
Conditions
Total Knee Arthroplasty, Knee Pain
Interventions
0.1% and 0.4% perineural ropivicaine
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 2, 2019 · Synced Oct 21, 2026, 3:14 PM EDT
Withdrawn No phase listed Observational

Sensory Responses to Dorsal Root Stimulation

NCT04725006
View directory record Official record
Conditions
Amputation, Sensation, Phantom
Interventions
Spinal cord stimulation system
Device
Lead sponsor
Lee Fisher, PhD
Other
Eligibility
18 Years to 70 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 15, 2025 · Synced Oct 21, 2026, 3:14 PM EDT
Completed Phase 4 Interventional Results available

Post-operative Dental Pain Study Comparing Two Different Dosage of Analgesic Efficacy

NCT01075243
View directory record Official record
Conditions
Post-surgical Dental Pain
Interventions
Paracetamol 1000 mg, Paracetamol 650 mg, Placebo
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 45 Years
Enrollment
401 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Apr 29, 2015 · Synced Oct 21, 2026, 3:14 PM EDT
Not yet recruiting Not applicable Interventional

Transmucosal Uterosacral Electrical Stimulation for Pelvic Pain Relief

NCT07501676
View directory record Official record
Conditions
Postoperative Pain After Uterine Fibroid Embolization, Uterine Fibroids (UF), Uterine Fibroids, Pelvic Pain, Pain Management
Interventions
TUNES (Transmucosal Uterosacral Electrical Stimulation), Sham TUNES Device
Device
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
28 Years to 52 Years · Female only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 30, 2026 · Synced Oct 21, 2026, 3:14 PM EDT
Recruiting Not applicable Interventional

Autonomic Neural Blockade in Bariatric Surgery

NCT07104825
View directory record Official record
Conditions
Bariatric Surgery Candidate, Pain, Postoperative, Nausea and Vomiting, Postoperative, Opioid Use
Interventions
Intraoperative autonomic neural blockade (ANB), Laparoscopic Standard of Care Abdominal Wall Block
Procedure
Lead sponsor
Endeavor Health
Other
Eligibility
18 Years to 90 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Evanston, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 29, 2026 · Synced Oct 21, 2026, 3:14 PM EDT
Completed Phase 2 Interventional Results available

A Study of TRV130 for the Treatment of Pain After Bunionectomy

NCT02100748
View directory record Official record
Conditions
Acute Pain
Interventions
TRV130, Morphine, Placebo
Drug
Lead sponsor
Trevena Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
333 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
4
States / cities
Phoenix, Arizona • Pasadena, Maryland • Austin, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated Sep 16, 2020 · Synced Oct 21, 2026, 3:14 PM EDT
Withdrawn Phase 4 Interventional

Post-Operative Pain Control in Opioid Tolerant Patients: Fentanyl Challenge Protocol Versus Standard of Care

NCT02324933
View directory record Official record
Conditions
Pain, Postoperative
Interventions
Fentanyl
Drug
Lead sponsor
Bassett Healthcare
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2014
U.S. locations
1
States / cities
Cooperstown, New York
Source: ClinicalTrials.gov public record
Updated Nov 2, 2015 · Synced Oct 21, 2026, 3:14 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

fMRI and IVCM Cornea Microscopy of CXL in Keratoconus

NCT04439552
View directory record Official record
Conditions
Pain, Postoperative, Pain, Chronic, Pain, Acute, Surgical Injury, Surgical Wound, Cornea Injury, Cornea, Keratoconus
Interventions
Not listed
Lead sponsor
Boston Children's Hospital
Other
Eligibility
8 Years to 35 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 19, 2025 · Synced Oct 21, 2026, 3:14 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Analgesic Efficacy of Interscalene Nerve Block Versus Local Infiltration Analgesia Following Total Shoulder Arthroplasty

NCT02876055
View directory record Official record
Conditions
Pain, Postoperative
Interventions
Single shot interscalene nerve block, Continuous interscalene nerve block, Local Infiltration Analgesia (LIA)
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
125 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 16, 2019 · Synced Oct 21, 2026, 3:14 PM EDT
Terminated Phase 4 Interventional

The Effect of Perioperative Intravenous Lidocaine Infusion on Opioid Consumption After Lumbar Spine Surgery

NCT03624985
View directory record Official record
Conditions
Pain, Postoperative, Opioid Use
Interventions
Intravenous Lidocaine Infusion, Placebo Infusion
Drug
Lead sponsor
University of Vermont Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Burlington, Vermont
Source: ClinicalTrials.gov public record
Updated Jan 31, 2023 · Synced Oct 21, 2026, 3:14 PM EDT
Completed Not applicable Interventional

Acupuncture for Tonsillectomy Pain

NCT01389349
View directory record Official record
Conditions
Children, Postoperative Pain, Tonsillar Hypertrophy, Obstructive Sleep Apnea, Chronic Tonsillitis
Interventions
Acupuncture, Sham Control
Other
Lead sponsor
Children's ENT of San Diego, Inc.
Other
Eligibility
2 Years to 17 Years
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
2
States / cities
El Centro, California • San Diego, California
Source: ClinicalTrials.gov public record
Updated May 18, 2012 · Synced Oct 21, 2026, 3:14 PM EDT
Completed Not applicable Interventional Results available

Pilot Study of PEMF Therapy in Treatment of Post-operative Pain Following Total Knee Arthroplasty

NCT02211534
View directory record Official record
Conditions
Post-Operative Pain Following Total Knee Arthroplasty
Interventions
Pulsed Electromagnetic Field Device (Provant), Sham Pulsed Electromagnetic Field Device
Device
Lead sponsor
Regenesis Biomedical, Inc.
Industry
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
14
States / cities
Birmingham, Alabama • Phoenix, Arizona • El Cajon, California + 10 more
Source: ClinicalTrials.gov public record
Updated Oct 27, 2017 · Synced Oct 21, 2026, 3:14 PM EDT
Terminated Phase 4 Interventional

iPACK Block With Dexamethasone For Total Knee Replacement

NCT04917055
View directory record Official record
Conditions
Knee Osteoarthritis, Acute Pain, Anesthesia, Local, Regional Anesthesia
Interventions
ropivacaine 0.25% with epinephrine and 6mg dexamethasone, Saline
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Nov 7, 2023 · Synced Oct 21, 2026, 3:14 PM EDT
Terminated Phase 4 Interventional Results available

IV Acetaminophen for Postoperative Analgesia

NCT01798316
View directory record Official record
Conditions
Postoperative Pain, Postoperative Nausea, Postoperative Vomiting
Interventions
IV Acetaminophen, Standard of Care
Drug
Lead sponsor
Northwell Health
Other
Eligibility
18 Years to 65 Years
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
3
States / cities
Manhasset, New York • New Hyde Park, New York • Syosset, New York
Source: ClinicalTrials.gov public record
Updated May 31, 2017 · Synced Oct 21, 2026, 3:14 PM EDT
Completed Phase 2 Interventional Results available

Efficacy and Safety of the CollaRx Bupivacaine Implant Compared to the ON-Q Painbuster Following Abdominal Hysterectomy

NCT00749749
View directory record Official record
Conditions
Pain, Postoperative
Interventions
Bupivacaine Collagen Sponge (CollaRx Bupivacaine Implant), ON-Q PainBuster Post-op Pain relief System
Drug
Lead sponsor
Innocoll
Industry
Eligibility
18 Years to 75 Years · Female only
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
1
States / cities
Boynton Beach, Florida
Source: ClinicalTrials.gov public record
Updated Nov 4, 2020 · Synced Oct 21, 2026, 3:14 PM EDT
Not listed No phase listed Observational

Phantom Limb Experience After Brachial Plexus Anesthesia

NCT03592901
View directory record Official record
Conditions
Phantom Limb, Brachial Plexus Block
Interventions
brachial plexus anesthesia
Drug
Lead sponsor
University of Tennessee
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Jul 23, 2018 · Synced Oct 21, 2026, 3:14 PM EDT
Completed Phase 4 Interventional Results available

Dosing of Ketorolac Impacts Post-cesarean paiN manaGemenet (KING)

NCT05248984
View directory record Official record
Conditions
Post Cesarean Pain
Interventions
Ketorolac 30 Mg, Ketorolac 60 Mg
Drug
Lead sponsor
Ohio State University
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 25, 2026 · Synced Oct 21, 2026, 3:14 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Exparel Versus Bupivacaine in Post-operative Pain Control

NCT06547255
View directory record Official record
Conditions
Liposomal Bupivacaine
Interventions
Bupivacaine liposome injectable suspension
Drug
Lead sponsor
Case Western Reserve University
Other
Eligibility
18 Years to 80 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 28, 2026 · Synced Oct 21, 2026, 3:14 PM EDT
Terminated Phase 4 Interventional Results available

US Guided GNB vs Saline Injection for TKA

NCT03316118
View directory record Official record
Conditions
Postoperative Pain, Total Knee Arthroplasty, Nerve Block
Interventions
bupivacaine, saline
Drug
Lead sponsor
Northwestern University
Other
Eligibility
40 Years to 85 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 28, 2022 · Synced Oct 21, 2026, 3:14 PM EDT
Completed Not applicable Interventional

Patient Satisfaction and Pain Control Following Reconstructive Vaginal Surgery

NCT01442818
View directory record Official record
Conditions
Post Operative Pain
Interventions
Dilaudid PCA, Dilaudid IV Scheduled
Drug
Lead sponsor
TriHealth Inc.
Other
Eligibility
18 Years to 70 Years · Female only
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 10, 2015 · Synced Oct 21, 2026, 3:14 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Identification of Best Postoperative Analgesia Method Following a Minimally Invasive Repair of Pectus Excavatum

NCT04211935
View directory record Official record
Conditions
Pectus Excavatum, Pain, Postoperative
Interventions
Use of PCA, Use of ESB for postoperative pain control after MIRPE, Use of INC for postoperative pain control after MIRPE
Device
Lead sponsor
University of Colorado, Denver
Other
Eligibility
12 Years to 21 Years
Enrollment
158 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2027
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Apr 28, 2026 · Synced Oct 21, 2026, 3:14 PM EDT
Terminated Not applicable Interventional Results available

Immunomodulation, IL-1 Inhibition, and Postoperative Incisional Pain

NCT01466764
View directory record Official record
Conditions
Pain, Inflammation
Interventions
Anakinra, Normal Saline
Drug · Other
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Aug 9, 2017 · Synced Oct 21, 2026, 3:14 PM EDT
Not listed Not applicable Interventional

Caffeine Study for Pain Control Following Total Joint Replacement

NCT04280263
View directory record Official record
Conditions
Pain, Postoperative
Interventions
Caffeine, Placebo oral tablet
Drug
Lead sponsor
Rothman Institute Orthopaedics
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Egg Harbor, New Jersey
Source: ClinicalTrials.gov public record
Updated Oct 19, 2020 · Synced Oct 21, 2026, 3:14 PM EDT
Completed Phase 3 Interventional Results available

Efficacy and Safety Trial to Evaluate the Sufentanil NanoTab® PCA System/15 mcg (Zalviso™) for Post-Operative Pain in Patients After Knee or Hip Replacement Surgery

NCT01660763
View directory record Official record
Conditions
Post Operative Pain
Interventions
Sufentanil NanoTab PCA System/15 mcg, Placebo Sufentanil NanoTab PCA System
Drug
Lead sponsor
Talphera, Inc
Industry
Eligibility
18 Years and older
Enrollment
419 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Damascus, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 20, 2015 · Synced Oct 21, 2026, 3:14 PM EDT