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ClinicalTrials.gov public records Last synced Oct 18, 2026, 12:35 AM EDT

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Showing 1–24 of 180 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: IV morphine Clear all
Completed Phase 4 Interventional Results available

Pre vs Post Block in Total Knee Arthroplasty (TKA)

NCT05974501
View directory record Official record
Conditions
Knee Osteoarthritis, Arthroplasty Complications, Postoperative Pain
Interventions
Dexamethasone, Acetaminophen, Lyrica, Celebrex, Meloxicam, Oxycodone, Ropivacaine
Drug
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Feb 12, 2025 · Synced Oct 18, 2026, 12:35 AM EDT
Completed Not applicable Interventional Results available

Lifeflight: Fentanyl Versus Morphine

NCT00580489
View directory record Official record
Conditions
Pain Relief, Adverse Events
Interventions
either fentanyl or morphine
Drug
Lead sponsor
MetroHealth Medical Center
Other
Eligibility
18 Years to 69 Years
Enrollment
204 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 16, 2022 · Synced Oct 18, 2026, 12:35 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Olanzapine for Acute Headaches

NCT03066622
View directory record Official record
Conditions
Headache
Interventions
Standard of Care as per attending physician, 5mg rapidly dissolving olanzapine
Drug
Lead sponsor
HealthPartners Institute
Other
Eligibility
18 Years to 65 Years
Enrollment
122 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Saint Paul, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 12, 2022 · Synced Oct 18, 2026, 12:35 AM EDT
Completed Phase 4 Interventional

Prospective Study to Assess Disease Activity and Biomarkers in Minority Participants With Relapsing Multiple Sclerosis (RMS) After Initiation and During Treatment With Ocrelizumab

NCT04377555
View directory record Official record
Conditions
Multiple Sclerosis, Relapsing
Interventions
Ocrelizumab
Drug
Lead sponsor
Genentech, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
179 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
26
States / cities
Phoenix, Arizona • Los Angeles, California • Washington D.C., District of Columbia + 19 more
Source: ClinicalTrials.gov public record
Updated Feb 4, 2026 · Synced Oct 18, 2026, 12:35 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Titration of Intravenous Hydromorphone

NCT01892709
View directory record Official record
Conditions
Acute Severe Pain
Interventions
Hydromorphone
Drug
Lead sponsor
Montefiore Medical Center
Other
Eligibility
21 Years to 64 Years
Enrollment
215 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated May 31, 2023 · Synced Oct 18, 2026, 12:35 AM EDT
Recruiting Phase 2 Interventional

NSAID Use After Robotic Partial Nephrectomy

NCT05842044
View directory record Official record
Conditions
Kidney Cancer, Renal Cancer, Renal Neoplasm
Interventions
Ketorolac, Acetaminophen, Oxycodone, Hydromorphone, Ibuprofen
Drug
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 99 Years
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Sep 24, 2026 · Synced Oct 18, 2026, 12:35 AM EDT
Enrolling by invitation Phase 4 Interventional

Prospective Opioid-Free AIS Fusion

NCT06935331
View directory record Official record
Conditions
Adolescent Idiopathic Scoliosis (AIS)
Interventions
Opioid-Free/Opioid-Avoidant, Opioid-Containing
Drug
Lead sponsor
OrthoCarolina Research Institute, Inc.
Other
Eligibility
10 Years to 20 Years
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Charlotte, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 6, 2026 · Synced Oct 18, 2026, 12:35 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Drug Interactions Between Morphine and Orally or IV Administered Acetaminophen

NCT02848729
View directory record Official record
Conditions
Pain
Interventions
Oral Acetaminophen, IV Acetaminophen, IV Morphine, Placebo Tablets, Saline
Drug
Lead sponsor
Mallinckrodt
Industry
Eligibility
18 Years to 55 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
3
States / cities
Tucson, Arizona • Naples, Florida • Kingston, Rhode Island
Source: ClinicalTrials.gov public record
Updated Feb 5, 2020 · Synced Oct 18, 2026, 12:35 AM EDT
Terminated Phase 4 Interventional Results available

Epidural and Intravenous Patient-Controlled Analgesia Following Lumbar Spinal Fusion Surgery

NCT03115151
View directory record Official record
Conditions
Pain
Interventions
Bupivacaine, Hydromorphone, Fentanyl
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 80 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
2
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Oct 26, 2023 · Synced Oct 18, 2026, 12:35 AM EDT
Completed Phase 4 Interventional Results available

Effect of Methylnaltrexone on the PK/PD Profiles of Ticagrelor in Patients Treated With Morphine

NCT02403830
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Methylnaltrexone, Placebo, Morphine, Ticagrelor
Drug · Other
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated May 30, 2017 · Synced Oct 18, 2026, 12:35 AM EDT
Completed Phase 2 Interventional Results available

A Study to Evaluate the Abuse Potential of Oxymorphone Compared to Other Mu Opioid Agonists.

NCT03389750
View directory record Official record
Conditions
Opioid Use Disorder
Interventions
Intravenous Challenge Drug
Drug
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
21 Years to 55 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
2
States / cities
Lexington, Kentucky • New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 7, 2023 · Synced Oct 18, 2026, 12:35 AM EDT
Completed Phase 4 Interventional Results available

Dexamethasone for Post-cesarean Delivery Pain

NCT01812057
View directory record Official record
Conditions
Pain, Postoperative, Postoperative Nausea and Vomiting
Interventions
Dexamethasone, Placebo
Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years and older · Female only
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 25, 2017 · Synced Oct 18, 2026, 12:35 AM EDT
Completed Phase 2 Interventional Results available

Alisertib in Treating Young Patients With Recurrent or Refractory Solid Tumors or Leukemia

NCT01154816
View directory record Official record
Conditions
Hepatoblastoma, Previously Treated Childhood Rhabdomyosarcoma, Recurrent Childhood Acute Lymphoblastic Leukemia, Recurrent Childhood Acute Myeloid Leukemia, Recurrent Childhood Kidney Neoplasm, Recurrent Childhood Malignant Germ Cell Tumor, Recurrent Childhood Rhabdomyosarcoma, Recurrent Childhood Soft Tissue Sarcoma, Recurrent Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor, Recurrent Neuroblastoma, Recurrent Osteosarcoma
Interventions
Alisertib, Laboratory Biomarker Analysis, Pharmacological Study
Drug · Other
Lead sponsor
Children's Oncology Group
Network
Eligibility
1 Year to 21 Years
Enrollment
118 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2019
U.S. locations
97
States / cities
Birmingham, Alabama • Little Rock, Arkansas • Downey, California + 78 more
Source: ClinicalTrials.gov public record
Updated May 13, 2020 · Synced Oct 18, 2026, 12:35 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Mechanisms of Sleep Disruption Hyperalgesia

NCT01794689
View directory record Official record
Conditions
Sleep Deprivation, Pain
Interventions
Morphine, Saline Placebo, Forced Awakenings, Uninterrupted Sleep
Drug · Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 48 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2019
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 2, 2019 · Synced Oct 18, 2026, 12:35 AM EDT
Withdrawn Phase 3 Interventional

Multimodal Analgesia in Shoulder Arthroplasty

NCT03586934
View directory record Official record
Conditions
Shoulder Pain, Opioid Use
Interventions
Acetaminophen, Celecoxib 200mg, Celecoxib 400 mg, Ropivacaine, Ketorolac, Acetaminophen Injectable Product, Oxycodone, Tramadol, Morphine Injectable Solution, hydrocodone bitartrate and acetaminophen, Morphine, Oxycodone Hydrochloride, Meloxicam
Drug
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 28, 2021 · Synced Oct 18, 2026, 12:35 AM EDT
Completed Phase 3 Interventional

INFUSE Morphine Study

NCT00593281
View directory record Official record
Conditions
Pain
Interventions
Hylenex
Drug
Lead sponsor
Halozyme Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006
U.S. locations
2
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Jan 14, 2008 · Synced Oct 18, 2026, 12:35 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Study to Assess the Effect of AZD4041 on Respiratory Drive in Recreational Opioid Users.

NCT05587998
View directory record Official record
Conditions
Opioid Use Disorder
Interventions
Morphine, AZD4041, Placebo
Drug · Other
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 55 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Overland Park, Kansas
Source: ClinicalTrials.gov public record
Updated Nov 15, 2024 · Synced Oct 18, 2026, 12:35 AM EDT
Recruiting Phase 4 Interventional

Epidural Analgesia Versus Opioid-sparing Analgesia for Open Ventral Hernia Repair With Transversus Abdominis Release

NCT07840183
View directory record Official record
Conditions
Ventral Hernia, Ventral Hernia Repair, Postoperative Pain
Interventions
Bupivicaine, Fentanyl, Thoracic epidural analgesia, Hydromorphone, Acetaminophen, Ketorolac, magnesium sulfate, Tramadol, Gabapentin, Cyclobenzaprine, transversus abdominis plane block
Drug · Device · Procedure
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 7, 2026 · Synced Oct 18, 2026, 12:35 AM EDT
Terminated Phase 2 Interventional Results available

Relieving Acute Pain (RAP) Study: A Pilot Study

NCT03426137
View directory record Official record
Conditions
Trauma, Opioid Use, Spine Fusion
Interventions
Oxycodone, Ketorolac, Placebo
Drug · Other
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 65 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 27, 2021 · Synced Oct 18, 2026, 12:35 AM EDT
Completed Phase 4 Interventional Results available

The Combination of Adductor Canal Block and Periarticular Injection. A Novel Technique for Patients Undergoing Total Knee Replacement (ACB PAI)

NCT02292082
View directory record Official record
Conditions
Osteoarthritis
Interventions
Bupivacaine, Morphine, Methylprednisolone, Cefazolin, Normal saline, Midazolam, Propofol, Dexamethasone, 8 MHz. Chiba needle, 22 G / 4 inches
Drug · Device
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
18 Years to 80 Years
Enrollment
111 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 11, 2019 · Synced Oct 18, 2026, 12:35 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Ultrasound-guided Transversus Abdominis Plane Block After Hysterectomy

NCT01153503
View directory record Official record
Conditions
Post Operative Pain
Interventions
TAP block
Procedure
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 80 Years · Female only
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Mar 1, 2018 · Synced Oct 18, 2026, 12:35 AM EDT
Completed Phase 4 Interventional Results available

Efficacy of IV Acetaminophen for Pain Management

NCT02028715
View directory record Official record
Conditions
Post-operative Pain
Interventions
Placebo, IV acetaminophen
Drug
Lead sponsor
Aultman Health Foundation
Other
Eligibility
18 Years to 85 Years · Female only
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Canton, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 16, 2019 · Synced Oct 18, 2026, 12:35 AM EDT
Terminated Phase 4 Interventional Results available

Multimodal Analgesia in Cardiac Surgery (Pilot Study)

NCT02734940
View directory record Official record
Conditions
Heart Diseases
Interventions
Lidocaine, Unrestricted Fentanyl, Ketamine, Precedex, Duramorph
Drug
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Aug 7, 2018 · Synced Oct 18, 2026, 12:35 AM EDT
Active, not recruiting Phase 3 Interventional Accepts healthy volunteers

Tramadol Versus Placebo and Morphine in the Management of Post-Operative Pain Abdominoplasty

NCT03774836
View directory record Official record
Conditions
Pain Management
Interventions
Tramadol, Morphine, Placebo
Drug · Other
Lead sponsor
Avenue Therapeutics, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
360 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
3
States / cities
Pasadena, California • Houston, Texas • San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated May 9, 2019 · Synced Oct 18, 2026, 12:35 AM EDT