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Showing 1–17 of 17 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Ultrasound imaging of abdominal wall Clear all
Completed Not applicable Interventional

Comparison of Two Different Pain Management Techniques in Pediatric Patients Undergoing a Hernia Repair

NCT01740193
View directory record Official record
Conditions
Pain, Inguinal Hernia
Interventions
TAP Block, Ilioinguinal/iliohypogastric blockade
Procedure
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
12 Months to 10 Years
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 18, 2018 · Synced Sep 1, 2026, 6:38 PM EDT
Completed Not applicable Interventional

Abdominal Wall Block Study

NCT03074240
View directory record Official record
Conditions
Umbilical Hernia, Obesity
Interventions
TAPB Group, RSB Group, conversion to general anesthesia
Procedure
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 99 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated May 29, 2024 · Synced Sep 1, 2026, 6:38 PM EDT
Suspended Not applicable Interventional Accepts healthy volunteers

Muscle Function After Childbirth

NCT05073224
View directory record Official record
Conditions
Postpartum, Muscle Fatigue, Force Steadiness, Nulligravid, Muscle Weakness
Interventions
Active Straight Leg Raise Test, Active Straight Leg Raise Fatigue Task, Lower Extremity Strength Testing, Ultrasound imaging of abdominal wall
Diagnostic Test · Other
Lead sponsor
Carroll University
Other
Eligibility
20 Years to 35 Years · Female only
Enrollment
78 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Waukesha, Wisconsin
Source: ClinicalTrials.gov public record
Updated Mar 9, 2026 · Synced Sep 1, 2026, 6:38 PM EDT
Not yet recruiting Not applicable Interventional

Quadratus Lumborum Versus Placebo in Open Ventral Hernia Repair

NCT06953635
View directory record Official record
Conditions
Hernia, Ventral, Pain Management
Interventions
Quadratus Lumborum (QL) Block, Placebo
Procedure
Lead sponsor
University of Tennessee Graduate School of Medicine
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Knoxville, Tennessee
Source: ClinicalTrials.gov public record
Updated Apr 30, 2025 · Synced Sep 1, 2026, 6:38 PM EDT
Withdrawn Not applicable Interventional

Pain Relief Study of Ultrasound Guided Transverse Abdominis Plane(TAP)Block

NCT01217580
View directory record Official record
Conditions
Cesarean Section
Interventions
0.5% ropivacaine, 0.9% sodium chloride
Drug
Lead sponsor
Ochsner Health System
Other
Eligibility
18 Years and older · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
New Orleans, Louisiana
Source: ClinicalTrials.gov public record
Updated Apr 11, 2023 · Synced Sep 1, 2026, 6:38 PM 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 23, 2022 · Synced Sep 1, 2026, 6:38 PM EDT
Completed Phase 3 Interventional Results available

Efficacy of TAP Block in Cesarean Section Patients

NCT03493828
View directory record Official record
Conditions
Pain Control
Interventions
TAP block using Bupivacaine 0.5%, TAP block using Bupivacaine 0.25%, TAP block using Normal Saline
Procedure
Lead sponsor
New York Presbyterian Brooklyn Methodist Hospital
Other
Eligibility
Female only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
1
States / cities
Brooklyn, New York
Source: ClinicalTrials.gov public record
Updated Nov 12, 2018 · Synced Sep 1, 2026, 6:38 PM 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 24, 2017 · Synced Sep 1, 2026, 6:38 PM EDT
Completed Phase 2 Interventional

Ultrasound Guided Transversus Abdominis Plane (TAP) vs. Trigger Point Injection (TPI) for Abdominal Wall Pain

NCT01906944
View directory record Official record
Conditions
Abdominal Pain
Interventions
Bupivacaine 0.25%, Triamcinolone
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2019
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated May 13, 2020 · Synced Sep 1, 2026, 6:38 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Ultrasound to View Abdominal Wall Muscle Layers

NCT06955013
View directory record Official record
Conditions
Healthy Volunteers
Interventions
Not listed
Lead sponsor
Corewell Health South
Other
Eligibility
18 Years and older
Enrollment
118 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Saint Joseph, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 16, 2025 · Synced Sep 1, 2026, 6:38 PM EDT
Recruiting Not applicable Interventional

Postpartum Exercise Intervention

NCT07613333
View directory record Official record
Conditions
Postpartum, Neuromuscular Adaptations, Abdominal Muscles, Pelvic Floor Dysfunctions, Physical Activity
Interventions
Progressive exercise, Active Straight Leg Raise Test, Active Straight Leg Raise Fatigue Task, Lower Extremity Strength Testing, Ultrasound imaging of abdominal wall, Pelvic Floor Muscle Strength Testing, Pelvic Floor Muscle Endurance Testing
Other · Diagnostic Test
Lead sponsor
Carroll University
Other
Eligibility
18 Years and older · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Waukesha, Wisconsin
Source: ClinicalTrials.gov public record
Updated May 28, 2026 · Synced Sep 1, 2026, 6:38 PM EDT
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Shear-Wave Elastography

NCT06306976
View directory record Official record
Conditions
Ventral Incisional Hernia
Interventions
Elective Midline Laparotomy, Imaging: Ultrasound, Tensiometry
Procedure · Other
Lead sponsor
Prisma Health-Upstate
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Greenville, South Carolina
Source: ClinicalTrials.gov public record
Updated Jun 11, 2026 · Synced Sep 1, 2026, 6:38 PM EDT
Completed Not applicable Interventional

Enhancement of Contrast Opacification for Echocardiographic Imaging of the Right Heart and Shunts

NCT02661529
View directory record Official record
Conditions
Bidirectional Cardiovascular Shunt
Interventions
Transesophageal Echocardiogram (TEE), Transthoracic Echocardiogram (TTE), Saline/Air Mixture, Saline/Blood Mixture
Procedure · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 105 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 25, 2017 · Synced Sep 1, 2026, 6:38 PM 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 4, 2022 · Synced Sep 1, 2026, 6:38 PM EDT
Withdrawn Phase 3 Interventional Accepts healthy volunteers

Efficacy of Transversus Abdominis Plane Block for Laparoscopic Cholecystectomy

NCT02712151
View directory record Official record
Conditions
Pain, Postoperative
Interventions
Abdominal Wall Block, Surgical infiltration, Sterile saline, Ropivacaine 0.2%, Ultrasound, Ropivacaine 0.5%
Procedure · Drug · Device
Lead sponsor
Boston Children's Hospital
Other
Eligibility
5 Years to 17 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 7, 2024 · Synced Sep 1, 2026, 6:38 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Heart and Lung Function Monitoring System

NCT02168049
View directory record Official record
Conditions
Heart Diseases, Lung Diseases
Interventions
Integrated CardioRespiratory System, Transthoracic Echocardiography (TTE), Electrocardiography
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 5, 2024 · Synced Sep 1, 2026, 6:38 PM EDT
Completed Phase 4 Interventional

The FIRSTT: Comparing MRgFUS(MR-guided Focused Ultrasound) Versus UAE (Uterine Artery Embolization)for Uterine Fibroids.

NCT00995878
View directory record Official record
Conditions
Symptomatic Uterine Leiomyomas, Fibroids, Uterine Fibroids, Myomas
Interventions
Focused ultrasound (MRgFUS), Uterine artery embolization (UAE)
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
25 Years and older · Female only
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2017
U.S. locations
3
States / cities
San Francisco, California • Rochester, Minnesota • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jan 11, 2018 · Synced Sep 1, 2026, 6:38 PM EDT