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Showing 1–24 of 46 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Open Abdominal Surgery Clear all
Completed Phase 1Phase 2 Interventional

Cordis Bilateral AAA Device Compared to Open Surgical Repair of Abdominal Aortic Aneurysms (ARIBA)

NCT00235118
View directory record Official record
Conditions
Abdominal Aortic Aneurysm
Interventions
Cordis AAA Bilateral Device
Device
Lead sponsor
Cordis US Corp.
Industry
Eligibility
40 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2006
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 8, 2005 · Synced Sep 13, 2026, 1:56 PM EDT
Active, not recruiting Not applicable Interventional

Acupuncture for the Management of Postoperative Pain in Patients With Pancreatic or Colorectal Cancer Undergoing Surgery

NCT04560712
View directory record Official record
Conditions
Resectable Colorectal Carcinoma, Resectable Digestive System Carcinoma, Resectable Pancreatic Carcinoma
Interventions
Acupuncture Therapy, Best Practice, Questionnaire Administration
Procedure · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 11, 2026 · Synced Sep 13, 2026, 1:56 PM EDT
Completed Not applicable Interventional Results available

Evaluation of Surgisis Gold Graft for Incision Reinforcement After Open Bariatric Surgery

NCT00274625
View directory record Official record
Conditions
Hernia, Obesity
Interventions
Surgisis Gold Graft, Control
Device · Procedure
Lead sponsor
Cook Group Incorporated
Industry
Eligibility
18 Years and older
Enrollment
402 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2012
U.S. locations
2
States / cities
Rochester, Minnesota • Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Nov 11, 2014 · Synced Sep 13, 2026, 1:56 PM EDT
Terminated Not applicable Interventional Results available

Hemodynamic Response During Goal Directed Fluid Therapy in the OR

NCT02365688
View directory record Official record
Conditions
Hemodynamic Instability
Interventions
Initial bolus pre-incision
Procedure
Lead sponsor
Medtronic - MITG
Industry
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 17, 2017 · Synced Sep 13, 2026, 1:56 PM EDT
Not listed Not applicable Interventional

Medial Versus Traditional Approach to US-guided TAP Blocks for Open Inguinal Hernia Repair

NCT01589796
View directory record Official record
Conditions
Abdominal Muscles/Ultrasonography, Adult, Ambulatory Surgical Procedures, Anesthetics, Local/Administration & Dosage, Ropivacaine/Administration & Dosage, Ropivacaine/Analogs & Derivatives, Hernia, Inguinal/Surgery, Humans, Nerve Block/Methods, Pain Measurement/Methods, Pain, Postoperative/Prevention & Control, Ultrasonography, Interventional
Interventions
TAP block
Procedure
Lead sponsor
Stamford Anesthesiology Services, PC
Other
Eligibility
18 Years to 75 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2012
U.S. locations
2
States / cities
Stamford, Connecticut
Source: ClinicalTrials.gov public record
Updated May 1, 2012 · Synced Sep 13, 2026, 1:56 PM EDT
Completed Phase 3 Interventional

Laparoscopic Surgery or Standard Surgery in Treating Patients With Endometrial Cancer or Cancer of the Uterus

NCT00002706
View directory record Official record
Conditions
Endometrial Adenocarcinoma, Stage I Uterine Corpus Cancer, Stage I Uterine Sarcoma, Stage II Uterine Corpus Cancer, Stage II Uterine Sarcoma
Interventions
Laparoscopic Surgery, Quality-of-Life Assessment, Therapeutic Conventional Surgery
Procedure · Other
Lead sponsor
Gynecologic Oncology Group
Network
Eligibility
18 Years and older · Female only
Enrollment
2,616 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1996
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 28, 2015 · Synced Sep 13, 2026, 1:56 PM EDT
Recruiting Not applicable Interventional

A Study of ETHIZIA Versus SURGICEL Original in Controlling Soft Tissue Bleeding During Open Surgery

NCT06664788
View directory record Official record
Conditions
Hemostasis, Hemostatic Techniques
Interventions
ETHIZIA, SURGICEL Original
Device
Lead sponsor
Ethicon, Inc.
Industry
Eligibility
22 Years and older
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
6
States / cities
Los Angeles, California • St Louis, Missouri • Pennington, New Jersey + 3 more
Source: ClinicalTrials.gov public record
Updated Aug 27, 2026 · Synced Sep 13, 2026, 1:56 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Preemptive Use of the Nicotine Patch for Postoperative Pain Relief After Open Abdominal Surgery

NCT00790829
View directory record Official record
Conditions
Postoperative Pain
Interventions
transdermal nicotine patch
Drug
Lead sponsor
Stony Brook University
Other
Eligibility
18 Years to 75 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2011
U.S. locations
1
States / cities
Stony Brook, New York
Source: ClinicalTrials.gov public record
Updated Jan 20, 2022 · Synced Sep 13, 2026, 1:56 PM EDT
Completed Phase 3 Interventional Results available

Study of Post-Herniorrhaphy Non-opioid MMA Regimens

NCT03907176
View directory record Official record
Conditions
Analgesia
Interventions
HTX-011, Luer lock applicator, Ibuprofen, Acetaminophen
Drug · Device
Lead sponsor
Heron Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
209 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
30
States / cities
Anaheim, California • La Mesa, California • Orange, California + 22 more
Source: ClinicalTrials.gov public record
Updated Jun 3, 2026 · Synced Sep 13, 2026, 1:56 PM EDT
Completed Not applicable Interventional

A Study to Compare Ventral Incisional Hernia by Laparoscopic vs Open Repair With Mesh

NCT00240188
View directory record Official record
Conditions
Hernia, Ventral
Interventions
Open mesh repair of ventral incisional hernia, Laparoscopic mesh repair of ventral incisional hernia
Procedure
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 15, 2010 · Synced Sep 13, 2026, 1:56 PM EDT
Withdrawn Not applicable Interventional

An Adhesion Reduction Plan in the Management of the Surgical Open Abdomen

NCT01010464
View directory record Official record
Conditions
Open Abdomen
Interventions
Adhesion Reduction Plan
Procedure
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 5, 2020 · Synced Sep 13, 2026, 1:56 PM EDT
Completed Phase 3 Interventional

Patient-Controlled Epidural Analgesia (PCEA) for Patients Who Have Had Major Open Gynecologic Surgery

NCT00136682
View directory record Official record
Conditions
Postoperative Pain
Interventions
patient-controlled epidural analgesia (PCEA), patient-controlled intravenous analgesia (PCA)
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 9, 2008 · Synced Sep 13, 2026, 1:56 PM EDT
Completed Early Phase 1 Interventional

Digital Meditation for Postoperative Pain Control After Abdominal Surgery for Cancer

NCT05346692
View directory record Official record
Conditions
Hematopoietic and Lymphoid System Neoplasm, Malignant Solid Neoplasm
Interventions
Survey Administration, Interview, Text Message-Based Navigation Intervention
Other
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
73 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jan 13, 2025 · Synced Sep 13, 2026, 1:56 PM EDT
Completed Phase 3 Interventional Results available

A Multicenter, Randomized, Open-Label, Parallel-Group Trial to Compare the Efficacy and Safety of the Sufentanil NanoTab PCA System/15 mcg (Zalviso™)to Intravenous Patient-Controlled Analgesia With Morphine for the Treatment of Acute Post-Operative Pain

NCT01539538
View directory record Official record
Conditions
Post-Operative Pain
Interventions
Sufentanil NanoTab PCA System/15 mcg, morphine IV PCA
Drug
Lead sponsor
Talphera, Inc
Industry
Eligibility
18 Years and older
Enrollment
357 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
16
States / cities
Florence, Alabama • Montgomery, Alabama • Sheffield, Alabama + 13 more
Source: ClinicalTrials.gov public record
Updated Sep 30, 2015 · Synced Sep 13, 2026, 1:56 PM EDT
Recruiting Phase 4 Interventional

Liposomal Bupivacaine/Bupivacaine in Rectus Sheath Blocks Versus Ropivacaine in Rectus Sheath Blocks And Catheters

NCT05972018
View directory record Official record
Conditions
Aortic Aneurysm, Abdominal, Abdominal Aortic Occlusion, Aortoiliac Occlusive Disease, Aortic Diseases
Interventions
Liposomal bupivacaine, Ropivacaine, Bupivacain
Drug
Lead sponsor
Hartford Hospital
Other
Eligibility
18 Years to 80 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Hartford, Connecticut
Source: ClinicalTrials.gov public record
Updated Sep 2, 2025 · Synced Sep 13, 2026, 1:56 PM EDT
Completed Phase 2 Interventional

Safety and Efficacy of IV Infusion of TZP-101 for POI After Major Open Abdominal Surgery

NCT00617552
View directory record Official record
Conditions
Postoperative Ileus
Interventions
5% dextrose in water, TZP-101
Drug
Lead sponsor
Tranzyme, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
267 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
10
States / cities
Los Angeles, California • Miami, Florida • Ocala, Florida + 7 more
Source: ClinicalTrials.gov public record
Updated Dec 6, 2012 · Synced Sep 13, 2026, 1:56 PM EDT
Recruiting No phase listed Observational

Clinical Outcomes of Patients Treated With Open Surgical Repair for Complex Aortic Aneurysms

NCT03446287
View directory record Official record
Conditions
Aortic Aneurysm, Abdominal
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 22, 2026 · Synced Sep 13, 2026, 1:56 PM 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 17, 2026 · Synced Sep 13, 2026, 1:56 PM EDT
Completed Not applicable Interventional

Auriculo-Nerve Stimulation on Post-Operative Opioid Requirement

NCT05506878
View directory record Official record
Conditions
Opioid Use, Auriculotherapy, Pain, Abdominal, Cancer Pain, Liver Transplant
Interventions
NSS-2 BRIDGE, Sham NSS-2 BRIDGE
Device
Lead sponsor
Jacques E. Chelly
Other
Eligibility
18 Years and older
Enrollment
286 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
4
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 23, 2026 · Synced Sep 13, 2026, 1:56 PM EDT
Completed Not applicable Interventional

PROVHILO:Protective Ventilation During General Anesthesia for Open Abdominal Surgery

NCT01441791
View directory record Official record
Conditions
Postoperative Respiratory Complications
Interventions
Lung protective strategy ventilation
Procedure
Lead sponsor
Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Other
Eligibility
18 Years and older
Enrollment
900 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
2
States / cities
Boston, Massachusetts • Rochester, New York
Source: ClinicalTrials.gov public record
Updated Dec 8, 2014 · Synced Sep 13, 2026, 1:56 PM 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 16, 2020 · Synced Sep 13, 2026, 1:56 PM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

The EVARREST® Pediatric Mild or Moderate Liver and Soft Tissue Bleeding Study

NCT03255174
View directory record Official record
Conditions
Controlling Mild to Moderate Bleeding During Surgery
Interventions
EVARREST® Fibrin Sealant Patch
Biological
Lead sponsor
Ethicon, Inc.
Industry
Eligibility
28 Days to 17 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2025
U.S. locations
2
States / cities
Birmingham, Alabama • New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 7, 2026 · Synced Sep 13, 2026, 1:56 PM EDT
Completed Phase 4 Interventional

The T REX Pilot Study: a Study to Investigate the Use of an Alternative Anaesthetic in Infants.

NCT02353182
View directory record Official record
Conditions
Surgical Procedures, Operative
Interventions
Dexmedetomidine, Remifentanil, Bupivacaine, Ropivacaine
Drug
Lead sponsor
Murdoch Childrens Research Institute
Other
Eligibility
1 Month to 12 Months
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
4
States / cities
Cincinnati, Ohio • Portland, Oregon • Dallas, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated Oct 25, 2016 · Synced Sep 13, 2026, 1:56 PM EDT
Terminated Phase 4 Interventional Results available

Continuous Nerve Block Block vs Combination of Single Block Plus Intravenous Lidocaine for Postoperative Pain.

NCT04208516
View directory record Official record
Conditions
Postoperative Pain
Interventions
Continuous Erector Spinae Plane Nerve Block, Continuous Quadratus Lumborum Nerve Block, Single Erector Spinae Plane Nerve Block, Single Quadratus Lumborum Nerve Block, Lidocaine IV, Ropivacaine 0.5% Injectable Solution, Dexamethasone, Dexmedetomidine, Lidocaine
Procedure · Drug
Lead sponsor
Jeremy Kearns
Other
Eligibility
18 Years to 90 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 12, 2023 · Synced Sep 13, 2026, 1:56 PM EDT