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ClinicalTrials.gov public records Last synced Oct 2, 2026, 4:07 AM EDT

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Showing 25–48 of 77 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Bupivacaine TAP block Clear all
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 2, 2026, 4:07 AM EDT
Not yet recruiting Phase 1Phase 2 Interventional

Long-acting Local Vaginal Cuff Anesthesia Following Hysterectomy

NCT07842159
View directory record Official record
Conditions
Pain, Postoperative
Interventions
Combined Bupivacaine and Exparel, Normal Saline (NS)
Drug
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older · Female only
Enrollment
104 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 25, 2026 · Synced Oct 2, 2026, 4:07 AM EDT
Withdrawn Phase 2Phase 3 Interventional Accepts healthy volunteers

The Use of Liposomal Bupivacaine in TAP Blocks for Women Undergoing Cesarean Section

NCT02847013
View directory record Official record
Conditions
Pain
Interventions
TAP block w Liposomal bupivacaine, TAP block w normal saline
Drug · Procedure
Lead sponsor
Milton S. Hershey Medical Center
Other
Eligibility
18 Years to 55 Years · Female only
Healthy volunteers
Accepts healthy volunteers
U.S. locations
1
States / cities
Hershey, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 31, 2020 · Synced Oct 2, 2026, 4:07 AM EDT
Completed Phase 4 Interventional Results available

Effectiveness of Exparel TAP Block in Breast Free Flap Reconstruction

NCT04777591
View directory record Official record
Conditions
Postoperative Pain, Breast Reconstruction
Interventions
Liposomal bupivacaine TAP block, Bupivacain
Drug
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older · Female only
Enrollment
117 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
2
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Aug 23, 2024 · Synced Oct 2, 2026, 4:07 AM EDT
Terminated Phase 4 Interventional Results available

Standard Bupivacaine vs Liposomal Bupivacaine in Colorectal Patients

NCT03638635
View directory record Official record
Conditions
Opioid Use, Pain, Postoperative, Colectomy, Colorectal Surgery
Interventions
Bupivacaine, Bupivacaine liposome
Drug
Lead sponsor
Inova Health Care Services
Other
Eligibility
18 Years and older
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
6
States / cities
Alexandria, Virginia • Fairfax, Virginia • Falls Church, Virginia + 2 more
Source: ClinicalTrials.gov public record
Updated Sep 9, 2019 · Synced Oct 2, 2026, 4:07 AM EDT
Terminated Phase 2Phase 3 Interventional Accepts healthy volunteers Results available

Dose Escalation of Dexamethasone to Increase Duration of Transversus Abdominal Plane Block Following Cesarean Section

NCT03098420
View directory record Official record
Conditions
Post Surgical Pain
Interventions
2mg Dexamethasone, 4mg Dexamethasone, Ropivacaine (TAP blocks), Morphine, Bupivacaine Hydrochloride, Normal saline 1ml, Normal saline 0.5ml
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older · Female only
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2021
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jun 18, 2021 · Synced Oct 2, 2026, 4:07 AM EDT
Terminated Not applicable Interventional Results available

Comparison Study of Transversus Abdominal Plane, Paravertebral and Epidural Blocks in Laparoscopic Colectomy

NCT02164929
View directory record Official record
Conditions
Laparoscopic Colorectal Resection
Interventions
TAP block, Epidural, Paravertebral block, Acetaminophen 1g IV, Dexamethasone 4mg, Midazolam up to 2mg, Propofol 1-2.5 mg/kg, Sevoflurane to keep a bispectral index of between 40-60, Local infiltration with 10 mL of plain ropivacaine 0.25%, Lidocaine, Epinephrine, Hydromorphone
Procedure · Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 25, 2017 · Synced Oct 2, 2026, 4:07 AM EDT
Terminated Phase 2 Interventional Results available

Transversus Abdominis Plane (TAP) Versus Local Anesthetic for Lap Appendectomies

NCT01575028
View directory record Official record
Conditions
Appendicitis
Interventions
Ropivacaine, Bupivacaine
Drug
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
Not listed
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 24, 2015 · Synced Oct 2, 2026, 4:07 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 2, 2026, 4:07 AM EDT
Not listed Phase 3 Interventional Accepts healthy volunteers

A Comparison of Exparel to Bupivacaine in TAP Block for Abdominal Gynecologic Surgery

NCT03304444
View directory record Official record
Conditions
Gynecologic Cancer, Post Operative Pain
Interventions
Bupivacaine, liposomal bupivacaine
Drug
Lead sponsor
Abington Memorial Hospital
Other
Eligibility
18 Years to 99 Years · Female only
Enrollment
128 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Abington, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 9, 2017 · Synced Oct 2, 2026, 4:07 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 2, 2026, 4:07 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Pain Control in Colorectal Surgery: Liposomal Bupivacaine Block Versus Intravenous Lidociane

NCT04005859
View directory record Official record
Conditions
Colorectal Disorders
Interventions
Exparel, IV Lidocaine
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 75 Years
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Charlotte, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 9, 2022 · Synced Oct 2, 2026, 4:07 AM EDT
Completed Phase 4 Interventional Results available

Unilateral TAP Block for Laparoscopic Gastric Sleeve Surgery

NCT03856788
View directory record Official record
Conditions
Laparoscopic Sleeve Gastrectomy, Subcostal Transversus Abdominis Plane Block
Interventions
Saline, Bupivacaine
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years to 80 Years
Enrollment
43 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 Oct 17, 2022 · Synced Oct 2, 2026, 4:07 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 Sep 24, 2026 · Synced Oct 2, 2026, 4:07 AM EDT
Terminated Phase 4 Interventional Results available

Analgesic Efficacy of Liposomal Bupivacaine vs. Bupivacaine HCL as a Tap Block After Abdominally Based Autologous Breast Reconstruction

NCT02662036
View directory record Official record
Conditions
Mammaplasty
Interventions
Bupivicaine HCL, Liposomal bupivacaine
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older · Female only
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Feb 18, 2019 · Synced Oct 2, 2026, 4:07 AM EDT
Completed Phase 2Phase 3 Interventional Results available

Transabdominal Plane (TAP) Blocks for Inguinal Hernia Repairs

NCT05672680
View directory record Official record
Conditions
Inguinal Hernia
Interventions
0.25% Bupivacaine, Placebo, TAP block
Drug · Procedure
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 28, 2025 · Synced Oct 2, 2026, 4:07 AM EDT
Withdrawn Phase 3 Interventional

Transversus Abdominis Plane (TAP) Block for Post Caesarian Pain

NCT01986049
View directory record Official record
Conditions
Obstetrical Complications From Sedation During Parturition
Interventions
Bupivicaine
Drug
Lead sponsor
New York Presbyterian Brooklyn Methodist Hospital
Other
Eligibility
18 Years to 50 Years · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
1
States / cities
Brooklyn, New York
Source: ClinicalTrials.gov public record
Updated Oct 14, 2021 · Synced Oct 2, 2026, 4:07 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 2, 2026, 4:07 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers

Exparel Use in Bilateral TAP Blocks for Postoperative Pain Control

NCT03878888
View directory record Official record
Conditions
Postoperative Pain, Surgery, Anesthesia, Local
Interventions
Exparel 266 MG Per 20 ML Injection
Drug
Lead sponsor
St. Luke's Hospital, Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Bethlehem, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 17, 2020 · Synced Oct 2, 2026, 4:07 AM EDT
Terminated Not applicable Interventional Results available

Transversus Abdominis Plane Blocks for Ileostomy Takedown: A Prospective Study

NCT01411917
View directory record Official record
Conditions
Ileostomy - Stoma
Interventions
Transversus abdominis plane block
Procedure
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 80 Years
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jun 10, 2019 · Synced Oct 2, 2026, 4:07 AM EDT
Recruiting Phase 3 Interventional

Development of Effective, Opioid Sparing Techniques for Peri-operative Pain Management of Transgender Patients Undergoing Gender Affirming Surgeries

NCT04979338
View directory record Official record
Conditions
Gender Dysphoria
Interventions
Ultrasound guided Continuous Infraclavicular Brachial Plexus Block, Ultrasound guided Continuous Femoral Nerve Block, Ultrasound guided Pudendal Nerve Block, Bupivacaine, Bilateral ultrasound guided Transversus Abdominis Plane Block, Bilateral spermatic cord block, Pecs I & II Block, Local anesthetic
Other · Drug
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
640 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Sep 17, 2025 · Synced Oct 2, 2026, 4:07 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 2, 2026, 4:07 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Evaluation of Abdominal Wall Block With Liposomal Bupivacaine for Post-Operative Analgesia in Donor Nephrectomy

NCT03294109
View directory record Official record
Conditions
Pain, Postoperative, Analgesics, Opioid, Analgesics, Non-Narcotic, Physiological Effects of Drugs, Peripheral Nervous System Agents, Patient Satisfaction, Return to Work, Activity, Sexual
Interventions
Abdominal wall block with liposomal bupivicaine
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
146 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jan 10, 2022 · Synced Oct 2, 2026, 4:07 AM EDT
Active, not recruiting Phase 3 Interventional

Thoracic Epidural Analgesia or Four-Quadrant Transversus Abdominus Plane Block in Reducing Pain in Patients Undergoing Liver Surgery

NCT03214510
View directory record Official record
Conditions
Liver and Intrahepatic Bile Duct Disorder
Interventions
Bupivacaine, Fentanyl, Hydromorphone Hydrochloride, Implanted Medical Device, Liposomal Bupivacaine, Questionnaire
Drug · Device · Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 8, 2026 · Synced Oct 2, 2026, 4:07 AM EDT