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 9, 2026, 8:42 PM EDT

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

Showing 73–92 of 92 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Bupivacaine / fentaNYL Clear all
Not yet recruiting Phase 4 Interventional

Adding Dexmedetomidine or Clonidine to Spinal Anesthesia for Cesarean Delivery

NCT07567495
View directory record Official record
Conditions
Cesarean Delivery, Cesarean Delivery; Neuraxial Opioids, Spinal Anesthesia for Cesarean Section, Dexmedetomidine, Clonidine, Postoperative Analgesia
Interventions
Clonidine, Dexmedetomidine
Drug
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older · Female only
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 5, 2026 · Synced Oct 9, 2026, 8:42 PM EDT
Completed Not applicable Interventional Results available

Effects of Epidural Lidocaine on the Pharmacokinetic and Pharmacodynamic Profiles of DepoDur® After Cesarean Delivery

NCT00804609
View directory record Official record
Conditions
Epidural Analgesia, Obstetric
Interventions
DepoDur following epidural lidocaine, DepoDur following spinal anesthetic
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Oct 12, 2017 · Synced Oct 9, 2026, 8:42 PM EDT
Completed Phase 4 Interventional Results available

Determining the Prognostic Value of Continuous Intrathecal Infusion

NCT03523000
View directory record Official record
Conditions
Lumbar Post-Laminectomy Syndrome, Chronic Low Back Pain, Vertebral Compression Fracture, Failed Back Surgery Syndrome
Interventions
Continuous intrathecal prognostic infusion test, Bupivacaine, Fentanyl, Placebo, Intrathecal Drug Delivery System (IDDS)
Other · Drug · Device
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
30 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 12, 2023 · Synced Oct 9, 2026, 8:42 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Intrapartum Epidural Fentanyl and Breastfeeding in the Immediate Postpartum Period: a Randomized, Controlled, Double-blinded Study

NCT01497509
View directory record Official record
Conditions
Neonatal Neurobehavior, Breastfeeding Outcomes
Interventions
Bolus 10mL 0.25% bupivacaine/ep 1:600,000; infusion 10mL/hour 0.25% bupivacaine and epi 1:800,000, Bolus 10mL 0.25% bupivacaine/ epinephrine 1:600,000;infusion 10mL/hour 0.25% bupivacaine, 2 mcg/mL fentanyl, and epinephrine 1:800,000, Bolus 10mL 0.25% bupivacaine, 10mcg/mL fentanyl, and epi 1:600,000; infusion 10mL/hour 0.25% bupivacaine, 2.5 mcg/mL fentanyl, and epi 1:800,000, Bolus 10mL 0.25% bupivacaine, 5 mcg/mL fentanyl, and epi 1:600,000; infusion 10mL/hour 0.25% bupivacaine, 3.5 mcg/mL fentanyl, and epi 1:800,000
Drug
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
18 Years and older · Female only
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 18, 2022 · Synced Oct 9, 2026, 8:42 PM EDT
Completed Phase 2 Interventional Results available

PECS Block vs. Multimodal Analgesia for Prevention of Persistent Postoperative Pain in Breast Surgery

NCT03084536
View directory record Official record
Conditions
Breast Cancer, Breast Cancer Female, Cancer of Breast
Interventions
Bupivacaine, Gabapentin, Celecoxib, Acetaminophen, Midazolam, Fentanyl
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older · Female only
Enrollment
134 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Dec 24, 2024 · Synced Oct 9, 2026, 8:42 PM EDT
Completed Phase 2 Interventional

Transversus Abdominis Plane Blocks for Infants and Children for Postoperative Pain Control

NCT01559740
View directory record Official record
Conditions
Postoperative Pain
Interventions
Bupivacaine
Drug
Lead sponsor
Ann & Robert H Lurie Children's Hospital of Chicago
Other
Eligibility
Up to 8 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2010
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 21, 2012 · Synced Oct 9, 2026, 8:42 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Chloroprocaine Spinal Anesthesia for Cervical Cerclage (CP Spinal)

NCT02862912
View directory record Official record
Conditions
Adverse Reaction to Spinal Anesthetic, Maternal Care for Cervical Incompetence
Interventions
Chloroprocaine, Bupivacaine, Fentanyl, Saline
Drug
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older · Female only
Enrollment
43 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 24, 2020 · Synced Oct 9, 2026, 8:42 PM EDT
Terminated Not applicable Interventional

Intrathecal Hydromorphone for Labor Analgesia

NCT02277782
View directory record Official record
Conditions
Pregnancy
Interventions
Hydromorphone, Hyperbaric bupivacaine, Fentanyl
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 18, 2022 · Synced Oct 9, 2026, 8:42 PM EDT
Completed Not applicable Interventional Results available

High Pain Intervention in Cesarean Sections

NCT01298778
View directory record Official record
Conditions
Other Chronic Postoperative Pain
Interventions
Duramorph 150, Acetaminophen, Duramorph 300
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 10, 2018 · Synced Oct 9, 2026, 8:42 PM EDT
Completed Not applicable Interventional

The Use of Serratus Block for Cardiac Surgery

NCT03237546
View directory record Official record
Conditions
Cardiac Surgery
Interventions
Anesthetic regimen including SB, Anesthetic regimen including SB or no block
Procedure
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 100 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 29, 2018 · Synced Oct 9, 2026, 8:42 PM EDT
Completed Not applicable Interventional

Randomized Study Comparing the Use of Epidural Analgesia to Intravenous Narcotics for Laparoscopic Colorectal Resection.

NCT02086123
View directory record Official record
Conditions
Pain, Postoperative
Interventions
Epidural Analgesia, Parenteral Analgesia (Intravenous)
Procedure
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years and older
Enrollment
87 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Orange, California
Source: ClinicalTrials.gov public record
Updated Aug 14, 2023 · Synced Oct 9, 2026, 8:42 PM EDT
Completed Phase 4 Interventional

Comparison of Epidural Labor Pain Relief Techniques on Maternal and Fetal Outcomes

NCT02008591
View directory record Official record
Conditions
Laboring Women Requesting Neuraxial Labor Analgesia
Interventions
Epidural Technique versus Dural Puncture Epidural Technique versus Combined Spinal Epidural Technique
Procedure
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 24, 2017 · Synced Oct 9, 2026, 8:42 PM EDT
Completed Phase 3 Interventional Results available

Evaluation of Anterior Quadratus Lumborum Block for Postoperative Analgesia in Hip Arthroscopy

NCT03432650
View directory record Official record
Conditions
Hip Disease
Interventions
Bupivacaine + dexamethasone, Ultrasound
Drug · Device
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
18 Years to 80 Years
Enrollment
96 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 19, 2022 · Synced Oct 9, 2026, 8:42 PM EDT
Completed Not applicable Interventional

Fentanyl With or Without Bupivacaine in Reducing Pain in Patients Undergoing Video-Assisted Chest Surgery

NCT00538499
View directory record Official record
Conditions
Pain, Perioperative/Postoperative Complications
Interventions
Fentanyl citrate, Bupivacaine hydrocloride, videothoracoscopy
Drug · Procedure
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
Up to 120 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2009
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Feb 9, 2017 · Synced Oct 9, 2026, 8:42 PM EDT
Not yet recruiting Phase 4 Interventional

Comparing Intramuscular Fentanyl and Ketorolac With Nerve of Arnold (NOA) Block for Bilateral Myringotomy

NCT07276906
View directory record Official record
Conditions
Postoperative Pain
Interventions
Fentanyl, Ketorolac, Nerve of Arnold Block, Sham Intramuscular Injection, Sham Nerve of Arnold Block, Dexmedetomidine, Bupivacaine
Drug · Procedure
Lead sponsor
University of South Alabama
Other
Eligibility
6 Months to 6 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Mobile, Alabama
Source: ClinicalTrials.gov public record
Updated Dec 11, 2025 · Synced Oct 9, 2026, 8:42 PM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Bupivacaine With Epidural Volume Extension

NCT03110003
View directory record Official record
Conditions
Spinal Anesthesia, Epidural; Anesthesia
Interventions
10 mg Bupivacaine, 5 mg Bupivacaine
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 60 Years · Female only
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Dec 19, 2018 · Synced Oct 9, 2026, 8:42 PM EDT
Completed Phase 4 Interventional Results available

Comparing Effectiveness of CSE Versus DPE for Labor Analgesia

NCT05068661
View directory record Official record
Conditions
Labor Pain
Interventions
Ropivacaine 0.1% Injectable Solution, Bupivacaine 0.25% Injectable Solution
Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 6, 2024 · Synced Oct 9, 2026, 8:42 PM EDT
Terminated Phase 4 Interventional

Multimodal Analgesia vs. Routine Care Pain Management for Lumbar Spine Fusion Surgery: A Prospective Randomized Study

NCT02202369
View directory record Official record
Conditions
Single Level Lumbar Decompression and Fusion Spine Surgery
Interventions
Multimodal Analgesia Treatment, Standard of Care Pain Management Protocol
Other
Lead sponsor
OrthoCarolina Research Institute, Inc.
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
1
States / cities
Charlotte, North Carolina
Source: ClinicalTrials.gov public record
Updated May 22, 2026 · Synced Oct 9, 2026, 8:42 PM EDT
Completed Not applicable Interventional

Continuous Adductor Canal Block (CACB) vs. Combined Spinal Epidural (CSE) in Total Knee Arthroplasty

NCT02415465
View directory record Official record
Conditions
Arthroplasty
Interventions
Continuous Adductor Canal Block, General, Epidural, Spinal
Procedure
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years and older
Enrollment
157 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 15, 2016 · Synced Oct 9, 2026, 8:42 PM EDT
Completed Not applicable Interventional Results available

Dural Puncture Epidural Versus Epidural Anesthesia for Cesarean Delivery

NCT03915574
View directory record Official record
Conditions
Pain Levels
Interventions
25G Dural Puncture Epidural, Standard Epidural
Device
Lead sponsor
University of Arkansas
Other
Eligibility
18 Years and older · Female only
Enrollment
280 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated Dec 1, 2023 · Synced Oct 9, 2026, 8:42 PM EDT