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ClinicalTrials.gov public records Last synced Oct 8, 2026, 10:15 AM EDT

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Showing 1–24 of 24 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Transversus abdominis plane (TAP) block with liposomal bupivacaine Clear all
Active, not recruiting Phase 4 Interventional Accepts healthy volunteers

TAP Blocks With Ropivacaine Continuous Infusion Catheters vs Single Dose Liposomal Bupivicaine After Kidney Transplant

NCT03737604
View directory record Official record
Conditions
Transplant;Failure,Kidney, Pain, Postoperative
Interventions
Ropivacaine Continuous Infusion Catheter, Single Dose Liposomal Bupivicaine
Drug
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2026
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Oct 8, 2026, 10:15 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

Efficacy of Laparoscopic-assisted Transversus Abdominus Plane (TAP) Block Compared to Ultrasound-guided TAP Block in Minimally Invasive Gynecologic Surgeries: A Prospective, Randomized Control Trial.

NCT04345341
View directory record Official record
Conditions
the Efficacy of Analgesia of Laparoscopic TAP Block in Minimally Invasive Gynecology Surgeries
Interventions
TAP block with liposomal bupivacaine and bupivacaine
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years and older · Female only
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Nov 18, 2023 · Synced Oct 8, 2026, 10:15 AM EDT
Withdrawn Phase 4 Interventional Accepts healthy volunteers

Post C-Section Pain Control Using EXPAREL

NCT03377595
View directory record Official record
Conditions
Pain, Postoperative
Interventions
Exparel
Drug
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older · Female only
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated May 18, 2021 · Synced Oct 8, 2026, 10:15 AM EDT
Completed No phase listed Observational

Comparison of Epidural and TAP Block in Abdominal Surgery

NCT01848951
View directory record Official record
Conditions
Acute Pain, Surgery, Regional Anesthesia
Interventions
Epidural, TAP Block
Drug
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Nov 28, 2023 · Synced Oct 8, 2026, 10:15 AM EDT
Terminated Phase 4 Interventional Results available

Evaluation of the Safety and Efficacy of EXPAREL When Administered Into the TAP in Subjects Undergoing Cesarean Section

NCT02353754
View directory record Official record
Conditions
Pain
Interventions
Intrathecal morphine injection, EXPAREL
Drug
Lead sponsor
Pacira Pharmaceuticals, Inc
Industry
Eligibility
18 Years and older · Female only
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
5
States / cities
Port Saint Lucie, Florida • Minneapolis, Minnesota • New Brunswick, New Jersey + 2 more
Source: ClinicalTrials.gov public record
Updated Mar 26, 2021 · Synced Oct 8, 2026, 10:15 AM EDT
Completed Phase 3 Interventional Results available

ESP Block VS TAP in Laparoscopic Hysterectomy

NCT04003987
View directory record Official record
Conditions
Hysterectomy
Interventions
Liposomal bupivacaine, bupivacaine, 0.125%
Drug
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older · Female only
Enrollment
78 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
2
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Jul 5, 2022 · Synced Oct 8, 2026, 10:15 AM EDT
Completed Phase 4 Interventional Results available

Exparel vs. Bupivacaine Hydrochloride vs. Placebo for Hernia Repair

NCT03541941
View directory record Official record
Conditions
Analgesia, Postoperative
Interventions
Exparel, Bupivacaine Hcl 0.25% Inj, Placebo
Drug
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
164 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Oct 12, 2021 · Synced Oct 8, 2026, 10:15 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

TAP Block With Plain Bupivacaine Versus Wound Infiltration With Exparel for Postoperative Pain Management

NCT02074709
View directory record Official record
Conditions
Postoperative Pain
Interventions
Plain bupivacaine, Liposomal bupivacaine
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 80 Years · Female only
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jun 4, 2018 · Synced Oct 8, 2026, 10:15 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

TOTEM: Trial of TAP Block Effective Medications

NCT04382859
View directory record Official record
Conditions
Pain, Postoperative
Interventions
Transversus abdominis plane (TAP) block with liposomal bupivacaine
Procedure
Lead sponsor
Western Michigan University School of Medicine
Other
Eligibility
18 Years and older · Female only
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Kalamazoo, Michigan
Source: ClinicalTrials.gov public record
Updated Nov 27, 2020 · Synced Oct 8, 2026, 10:15 AM EDT
Completed Not applicable Interventional Results available

Bilateral Transversus Abdominis Plane Block With Exparel Verus Continuous Epidural Analgesia With Bupivacaine

NCT02996227
View directory record Official record
Conditions
Pain, Postoperative, Major Abdominal Surgery
Interventions
TAP block, Epidural analgesia, EXPAREL, Bupivacaine
Procedure · Drug
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 85 Years
Enrollment
514 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
2
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 31, 2024 · Synced Oct 8, 2026, 10:15 AM EDT
Completed Phase 3 Interventional

Pilot: Intraoperative TAP Block and Post-operative Pain Control for Minimally Invasive Hysterectomy for Endometrial Cancer

NCT05763667
View directory record Official record
Conditions
Post Operative Pain, Gynecologic Cancer
Interventions
Liposomal bupivacaine, Bupivacain
Drug
Lead sponsor
Tufts Medical Center
Other
Eligibility
18 Years to 80 Years · Female only
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 24, 2025 · Synced Oct 8, 2026, 10:15 AM EDT
Terminated Phase 4 Interventional Results available

Comparison of Exparel to Bupivacaine With Dexamethasone in TAP Block

NCT02179892
View directory record Official record
Conditions
Pain
Interventions
Bupivacaine Extended-Release Liposome Injection (Exparel), Bupivacaine and Dexamethasone Injection, IV Acetaminophen, Oral Acetaminophen
Drug
Lead sponsor
Colette Curtis MD
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
2
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Aug 11, 2017 · Synced Oct 8, 2026, 10:15 AM 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 8, 2026, 10:15 AM EDT
Completed Phase 1 Interventional Results available

Transversus Abdominis Plane (TAP) Block Using Liposomal Bupivacaine in Metabolic and Bariatric Surgery Patients

NCT05537883
View directory record Official record
Conditions
Morbid Obesity, Bariatric Surgery Candidate
Interventions
Liposomal bupivacaine, Bupivacaine Injection
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 11, 2025 · Synced Oct 8, 2026, 10:15 AM EDT
Completed Phase 3 Interventional Results available

Comparing TAP Blocks Bupivacaine, and Placebo for Plane

NCT04685876
View directory record Official record
Conditions
Abdominal Surgery
Interventions
Liposomal bupivacaine, Plain bupivacaine, Normal saline
Drug
Lead sponsor
Edward Mascha
Other
Eligibility
18 Years to 85 Years
Enrollment
285 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 27, 2025 · Synced Oct 8, 2026, 10:15 AM EDT
Completed Not applicable Interventional

Does an Abdominal Wall Nerve Block During Surgery Help Reduce Pain From Kidney Transplantation?

NCT05280197
View directory record Official record
Conditions
Kidney Transplantation
Interventions
TAP block, liposomal bupivacaine plus free bupivacaine, normal saline
Procedure · Drug
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
224 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 18, 2025 · Synced Oct 8, 2026, 10:15 AM EDT
Terminated Phase 4 Interventional Accepts healthy volunteers Results available

A Comparison of the Post-C/S Analgesic Effects of Neuraxial Duramorph vs Bilateral TAP Block With Liposomal Bupivacaine

NCT03638011
View directory record Official record
Conditions
Caesarean Section
Interventions
Exparel
Drug
Lead sponsor
Maimonides Medical Center
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
71 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
2
States / cities
Brooklyn, New York
Source: ClinicalTrials.gov public record
Updated Jun 7, 2022 · Synced Oct 8, 2026, 10:15 AM EDT
Completed Not applicable Interventional Results available

Exparel Transversus Abdominis Plane Block vs Intrathecal Analgesia In Colorectal Surgery

NCT02356198
View directory record Official record
Conditions
Conditions Requiring Colorectal Surgery
Interventions
EXPAREL, Intrathecal hydromorphone
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
209 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Mar 7, 2019 · Synced Oct 8, 2026, 10:15 AM EDT
Withdrawn Phase 2Phase 3 Interventional

Laparoscopic Transversus Abdominis Plane (TAP) Block to Reduce Post-operative Opioids

NCT04655339
View directory record Official record
Conditions
Opioid Use
Interventions
Bilateral abdominal Lap-TAP
Drug
Lead sponsor
Baylor Research Institute
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Feb 12, 2026 · Synced Oct 8, 2026, 10:15 AM EDT
Completed Phase 4 Interventional Results available

TAP vs Surgical Infiltration of Local Anesthetic in Laparoscopic and Robotic Hysterectomy

NCT02519023
View directory record Official record
Conditions
Acute Pain
Interventions
Liposomal Bupivacaine, Bupivacaine, Ultrasound, Epinephrine, acetaminophen, ibuprofen, Oxycodone
Drug · Device
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older · Female only
Enrollment
87 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 8, 2019 · Synced Oct 8, 2026, 10:15 AM EDT
Completed Phase 4 Interventional Results available

Comparing Local Anesthetics for TAP Block During Abdominally-based Free Flap for Breast Reconstruction

NCT03700970
View directory record Official record
Conditions
Breast Reconstruction, Anesthesia, Transverse Abdominis Plane Block
Interventions
Liposomal bupivacaine, Regular bupivacaine
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years to 85 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jan 24, 2022 · Synced Oct 8, 2026, 10:15 AM EDT
Active, not recruiting Phase 4 Interventional Accepts healthy volunteers

Stopping Opioid Overuse in Obstetrics to Halt Exposure Trial

NCT04680221
View directory record Official record
Conditions
Pain, Postoperative, Opioid Use
Interventions
Liposomal bupivacaine, TAP block, Deposition of saline
Drug · Procedure
Lead sponsor
University of Missouri, Kansas City
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
97 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Mar 25, 2025 · Synced Oct 8, 2026, 10:15 AM EDT
Completed Phase 4 Interventional

Transversus Abdominis Plane Block Compared to Local Anesthetic Wound Infiltration in Gynecologic Oncology Surgery

NCT06213454
View directory record Official record
Conditions
Analgesia, Surgery
Interventions
TAP Anesthesia, Surgeon-Initiated Local Anesthetic
Drug
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older · Female only
Enrollment
82 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Sep 29, 2026 · Synced Oct 8, 2026, 10:15 AM EDT
Recruiting Not applicable Interventional

EOIFP Block Versus OSTAP Block for Upper Abdominal Surgery

NCT06409156
View directory record Official record
Conditions
Open Abdominal Surgery
Interventions
Oblique Subcostal Transversus Abdominis Plane Block, External Oblique Intercostal Fascial Plane block
Procedure
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 18, 2026 · Synced Oct 8, 2026, 10:15 AM EDT