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 Sep 30, 2026, 10:59 PM EDT

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

Showing 25–48 of 75 matching trials from the live ClinicalTrials.gov search.
Filters: Sponsor: Cook Group Incorporated Clear all
Completed No phase listed Observational

Retrospective Review of the Cook Biodesign® Fistula Plug to Treat Anorectal Fistulas

NCT03321266
View directory record Official record
Conditions
Anorectal Fistula
Interventions
Cook Biodesign® Fistula Plug
Device
Lead sponsor
Cook Group Incorporated
Industry
Eligibility
Not listed
Enrollment
79 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
3
States / cities
Louisville, Kentucky • Baton Rouge, Louisiana • Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Sep 25, 2019 · Synced Sep 30, 2026, 10:59 PM EDT
Completed Not applicable Interventional Results available

Zenith TX2® Post-market Approval Study

NCT00813358
View directory record Official record
Conditions
Descending Thoracic Aortic Aneurysm
Interventions
Zenith TX2® TAA Endovascular Graft
Device
Lead sponsor
Cook Research Incorporated
Industry
Eligibility
18 Years and older
Enrollment
115 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2020
U.S. locations
24
States / cities
San Francisco, California • Aurora, Colorado • Gainesville, Florida + 20 more
Source: ClinicalTrials.gov public record
Updated Jun 4, 2021 · Synced Sep 30, 2026, 10:59 PM EDT
Completed Not applicable Interventional Results available

Evaluation of the Zilver PTX Drug-Eluting Stent in the Above-the-Knee Femoropopliteal Artery

NCT00120406
View directory record Official record
Conditions
Peripheral Vascular Diseases
Interventions
Zilver® PTX™ Drug Eluting Vascular Stent, Angioplasty
Device · Procedure
Lead sponsor
Cook Group Incorporated
Industry
Eligibility
18 Years and older
Enrollment
474 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2014
U.S. locations
44
States / cities
Mountain View, California • Oceanside, California • Stanford, California + 36 more
Source: ClinicalTrials.gov public record
Updated Aug 11, 2014 · Synced Sep 30, 2026, 10:59 PM EDT
Approved For Marketing No phase listed Expanded access

Zenith® TX2® Low Profile TAA Endovascular Graft

NCT02471781
View directory record Official record
Conditions
Aortic Aneurysm, Penetrating Ulcer, Vascular Disease
Interventions
Zenith TX2 Low Profile TAA Endovascular Graft
Device
Lead sponsor
Cook Group Incorporated
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
15
States / cities
Tampa, Florida • Atlanta, Georgia • Indianapolis, Indiana + 11 more
Source: ClinicalTrials.gov public record
Updated Jan 18, 2020 · Synced Sep 30, 2026, 10:59 PM EDT
Completed No phase listed Observational

Biodesign® Otologic Repair Graft

NCT04635228
View directory record Official record
Conditions
Tympanic Membrane Perforation, Eardrum Perforation
Interventions
Biodesign Otologic Repair Graft
Device
Lead sponsor
Cook Research Incorporated
Industry
Eligibility
Not listed
Enrollment
87 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
4
States / cities
Indianapolis, Indiana • Cincinnati, Ohio • Cleveland, Ohio + 1 more
Source: ClinicalTrials.gov public record
Updated Jan 7, 2026 · Synced Sep 30, 2026, 10:59 PM EDT
Completed Not applicable Interventional Results available

VIVO Clinical Study

NCT01970007
View directory record Official record
Conditions
Symptomatic Venous Outflow Obstruction in the Iliofemoral Vein
Interventions
Zilver Vena Venous Self-Expanding Stent
Device
Lead sponsor
Cook Research Incorporated
Industry
Eligibility
18 Years and older
Enrollment
243 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2019
U.S. locations
29
States / cities
Birmingham, Alabama • Glendale, Arizona • Littleton, Colorado + 24 more
Source: ClinicalTrials.gov public record
Updated Apr 8, 2021 · Synced Sep 30, 2026, 10:59 PM EDT
No Longer Available No phase listed Expanded access

PRESERVE-Zenith® Iliac Branch System Clinical Extended Study

NCT02571985
View directory record Official record
Conditions
Aorto-iliac Aneurysms, Iliac Aneurysms
Interventions
Zenith® Branch Endovascular Graft-Iliac Bifurcation System
Device
Lead sponsor
Cook Group Incorporated
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
19
States / cities
Palo Alto, California • Stanford, California • Boca Raton, Florida + 13 more
Source: ClinicalTrials.gov public record
Updated Mar 7, 2017 · Synced Sep 30, 2026, 10:59 PM EDT
Completed Not applicable Interventional

V-Flex Plus PTX Drug Eluting Coronary Stent

NCT00225693
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
drug eluting coronary stent
Device
Lead sponsor
Cook Group Incorporated
Industry
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2005
U.S. locations
1
States / cities
Bloomington, Indiana
Source: ClinicalTrials.gov public record
Updated Feb 1, 2012 · Synced Sep 30, 2026, 10:59 PM EDT
Completed Not applicable Interventional Results available

PRESERVE-Zenith® Iliac Branch System Clinical Study

NCT01208415
View directory record Official record
Conditions
Aorto-iliac Aneurysms, Iliac Aneurysms
Interventions
Endovascular repair for aortoiliac or iliac aneurysms.
Device
Lead sponsor
Cook Group Incorporated
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
19
States / cities
Palo Alto, California • Stanford, California • Boca Raton, Florida + 13 more
Source: ClinicalTrials.gov public record
Updated Apr 4, 2018 · Synced Sep 30, 2026, 10:59 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 12, 2014 · Synced Sep 30, 2026, 10:59 PM EDT
Completed Not applicable Interventional Results available

Zilver® PTX® V Clinical Study

NCT01901289
View directory record Official record
Conditions
Peripheral Arterial Disease
Interventions
Zilver® PTX® Drug-Eluting Peripheral Stent
Device
Lead sponsor
Cook Research Incorporated
Industry
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2021
U.S. locations
17
States / cities
Palo Alto, California • Stanford, California • Washington D.C., District of Columbia + 12 more
Source: ClinicalTrials.gov public record
Updated Mar 2, 2022 · Synced Sep 30, 2026, 10:59 PM EDT
Terminated Not applicable Interventional Results available

Comparison of the Efficacy of a Biological Implant to Reinforce Overlapping Sphincter Repair Versus Overlapping Sphincter Repair Alone

NCT01044589
View directory record Official record
Conditions
Fecal Incontinence, Anal Incontinence
Interventions
Biodesign Tissue Repair Graft, Overlapping Sphincter Repair
Device · Other
Lead sponsor
Massarat Zutshi
Other
Eligibility
18 Years and older · Female only
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 1, 2017 · Synced Sep 30, 2026, 10:59 PM EDT
Recruiting Not applicable Interventional

Effect of Endoscopic Sleeve Gastroplasty in Patients With Obesity and MASH: A Randomized Controlled Trial

NCT06138821
View directory record Official record
Conditions
Obesity, Liver Diseases, Liver Fibrosis, Liver Fat, Metabolic Dysfunction-Associated Steatotic Liver Disease, Metabolic Dysfunction-Associated Steatohepatitis, MASLD, MASH, Weight Loss, Insulin Resistance, Insulin Sensitivity, Insulin Sensitivity/Resistance, Metabolic Disease, Diabetes, Diabetes Mellitus, Type 2, NASH With Fibrosis, Non-Alcoholic Fatty Liver Disease, Non Alcoholic Fatty Liver, Non-alcoholic Steatohepatitis
Interventions
ESG + lifestyle modification, Lifestyle modification
Device · Behavioral
Lead sponsor
Pichamol Jirapinyo, MD, MPH
Other
Eligibility
18 Years and older
Enrollment
132 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
2
States / cities
Boston, Massachusetts • Morgantown, West Virginia
Source: ClinicalTrials.gov public record
Updated Jun 25, 2026 · Synced Sep 30, 2026, 10:59 PM EDT
Completed Not applicable Interventional

Zenith® p-Branch® OTS Multicenter Study

NCT01740700
View directory record Official record
Conditions
Aortic Aneurysm, Abdominal
Interventions
p-Branch®
Device
Lead sponsor
Cook Research Incorporated
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2020
U.S. locations
10
States / cities
Gainesville, Florida • Indianapolis, Indiana • Worcester, Massachusetts + 5 more
Source: ClinicalTrials.gov public record
Updated Dec 21, 2020 · Synced Sep 30, 2026, 10:59 PM EDT
Completed Not applicable Interventional

STARZ-TX2 Clinical Study: Study of Thoracic Aortic Aneurysm Repair With the Zenith TX2 Endovascular Graft

NCT00111176
View directory record Official record
Conditions
Thoracic Aortic Aneurysm
Interventions
Endovascular repair, Surgical
Device · Procedure
Lead sponsor
Cook Group Incorporated
Industry
Eligibility
18 Years and older
Enrollment
260 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2013
U.S. locations
38
States / cities
Mesa, Arizona • Phoenix, Arizona • San Francisco, California + 28 more
Source: ClinicalTrials.gov public record
Updated Aug 18, 2014 · Synced Sep 30, 2026, 10:59 PM EDT
Recruiting Not applicable Interventional

Complex Abdominal Aortic Aneurysm Repair With Fenestrated Stent Grafts

NCT01937949
View directory record Official record
Conditions
Juxtarenal Aortic Aneurysms, Suprarenal Aortic Aneurysms, Type IV Thoracoabdominal Aortic Aneurysms
Interventions
Custom-made Zenith® Fenestrated AAA Endovascular Graft:
Device
Lead sponsor
Gustavo S Oderich
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2030
U.S. locations
2
States / cities
Rochester, Minnesota • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 20, 2026 · Synced Sep 30, 2026, 10:59 PM EDT
Completed No phase listed Observational

Flourish™ Pediatric Esophageal Atresia

NCT03615495
View directory record Official record
Conditions
Esophageal Atresia, Digestive System Abnormalities, Esophageal Disorders Congenital
Interventions
Flourish Pediatric Esphogeal Atresia device
Device
Lead sponsor
Cook Research Incorporated
Industry
Eligibility
Up to 12 Months
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
11
States / cities
Honolulu, Hawaii • Chicago, Illinois • Boston, Massachusetts + 7 more
Source: ClinicalTrials.gov public record
Updated Dec 6, 2023 · Synced Sep 30, 2026, 10:59 PM EDT
Terminated Not applicable Interventional

Endoscopic Resection or Ablation for Patients With Dysplasia or Cancer Requiring Treatment of Barrett's Esophagus

NCT01572987
View directory record Official record
Conditions
Barrett's Esophagus, Esophageal Neoplasms
Interventions
Radiofrequency Ablation(RFA) by HALO device., Endoscopic mucosal resection(EMR) by mucosectomy kit.
Device
Lead sponsor
Midwest Biomedical Research
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
3
States / cities
Chicago, Illinois • St Louis, Missouri • New York, New York
Source: ClinicalTrials.gov public record
Updated May 30, 2017 · Synced Sep 30, 2026, 10:59 PM EDT
Completed No phase listed Observational

Ligation of the Intersphincteric Fistula Tract (LIFT) + Biodesign for Anal Fistula

NCT01602081
View directory record Official record
Conditions
Anal Fistula
Interventions
reinforce soft tissue
Device
Lead sponsor
Cook Group Incorporated
Industry
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
8
States / cities
Orange, California • Chicago, Illinois • Indianapolis, Indiana + 4 more
Source: ClinicalTrials.gov public record
Updated Feb 11, 2015 · Synced Sep 30, 2026, 10:59 PM EDT
Completed Not applicable Interventional Results available

Zenith(R) Low Profile AAA Endovascular Graft Clinical Study

NCT00833924
View directory record Official record
Conditions
Abdominal Aortic Aneurysms, Iliac Aneurysms, Aorto-iliac Aneurysms
Interventions
Zenith(R) Low Profile AAA Endovascular Graft
Device
Lead sponsor
Cook Group Incorporated
Industry
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2016
U.S. locations
23
States / cities
San Francisco, California • Stanford, California • New Haven, Connecticut + 18 more
Source: ClinicalTrials.gov public record
Updated Apr 4, 2018 · Synced Sep 30, 2026, 10:59 PM EDT
Terminated Not applicable Interventional Results available

Femoral Micropuncture or Routine Introducer Study

NCT01103141
View directory record Official record
Conditions
Complications
Interventions
Micropuncture needle set, Standard gauge-18 needle set
Device
Lead sponsor
Cook Group Incorporated
Industry
Eligibility
18 Years and older
Enrollment
143 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
2
States / cities
Fresno, California • Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated May 11, 2017 · Synced Sep 30, 2026, 10:59 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Multi-center:The Small (14F) Percutaneous Catheter vs. Large (28-40F) Open Chest Tube for Traumatic Hemothorax (P-CAT)

NCT03546764
View directory record Official record
Conditions
The Efficacy of Percutaneous Catheter vs. Open Chest Tube, Traumatic Hemothorax
Interventions
Percutaneous catheter
Device
Lead sponsor
University of Arizona
Other
Eligibility
18 Years and older
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
4
States / cities
Tucson, Arizona • Atlanta, Georgia • Omaha, Nebraska + 1 more
Source: ClinicalTrials.gov public record
Updated May 3, 2021 · Synced Sep 30, 2026, 10:59 PM EDT
Completed Not applicable Interventional Results available

Zenith(R) Fenestrated Abdominal Aortic Aneurysm (AAA) Endovascular Graft Clinical Study

NCT00875563
View directory record Official record
Conditions
Abdominal Aortic Aneurysms, Aorto-iliac Aneurysms, Juxtarenal Aneurysms
Interventions
Zenith(R) Fenestrated AAA Endovascular Graft
Device
Lead sponsor
Cook Group Incorporated
Industry
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2015
U.S. locations
14
States / cities
San Francisco, California • Gainesville, Florida • Indianapolis, Indiana + 11 more
Source: ClinicalTrials.gov public record
Updated Jan 11, 2017 · Synced Sep 30, 2026, 10:59 PM EDT
Completed Not applicable Interventional Results available

Cook Enforcer Post-Market Study

NCT03552289
View directory record Official record
Conditions
End-Stage Renal Disease
Interventions
Cook Advance® Enforcer 35 Focal-Force Percutaneous Transluminal Angioplasty (PTA) Balloon Catheter, Conventional angioplasty balloon catheters
Device
Lead sponsor
Cook Research Incorporated
Industry
Eligibility
18 Years and older
Enrollment
211 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
5
States / cities
Phoenix, Arizona • Darien, Connecticut • Newark, Delaware + 2 more
Source: ClinicalTrials.gov public record
Updated Oct 19, 2020 · Synced Sep 30, 2026, 10:59 PM EDT