Protection Against Emboli During Carotid Artery Stenting Using the Neuroguard IEP System
Summary
The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →
Investigators
The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.
- Ralf Langhoff, MD
Sankt Gertrauden Krankenhaus
Principal Investigator - William A Gray, MD
Main Line Health
Principal Investigator
A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.
Sites
38 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.
- Acibadem City Clinic University Hospital
Sofia, Bulgaria
- University Herzzentrum Bad Krozingen
Bad Krozingen, Germany
- Sankt Gertrauden-Krankenhaus Gmbh
Berlin, Germany
- Cardiovascular Centre Frankfurt
Frankfurt, Germany
- Medizinisches Versorgungszentrum Prof. Mathey, Prof. Schofer Gmbh
Hamburg, Germany
- Universitätsklinikum Leipzig
Leipzig, Germany
- Elblandklinikum Radebeul
Radebeul, Germany
- Centro Cardiologico Monzino
Milan, Italy
- University Clinic of Cardiology Skopje
Skopje, North Macedonia
- University Medical Center Ljubljana
Ljubljana, Slovenia
- Huntsville Hospital
Huntsville, Alabama, United States
- St. Helena Hospital
St. Helena, California, United States
- Medstar Washington Hospital Center
Washington D.C., District of Columbia, United States
- Manatee Memorial Hospital
Bradenton, Florida, United States
- Lyerly Baptist Neurosurgery
Jacksonville, Florida, United States
- University of Iowa Hospital and Clinics
Iowa City, Iowa, United States
- University of Lexington
Lexington, Kentucky, United States
- Terrebonne General Medical Center
Houma, Louisiana, United States
- White Oak Medical Center
Silver Spring, Maryland, United States
- Dartmouth-Hitchcock Medical Center
Lebanon, New Hampshire, United States
- University at Buffalo Neurosurgery
Buffalo, New York, United States
- Mt. Sinai
New York, New York, United States
- Stony Brook University Medical Center
Stony Brook, New York, United States
- North Carolina Heart and Vascular Research
Raleigh, North Carolina, United States
- Cleveland Clinic Foundation
Cleveland, Ohio, United States
- St. Vincent Hospital
Erie, Pennsylvania, United States
- Upmc Hamot
Erie, Pennsylvania, United States
- Pinnacle Health Cardiovascular Institute
Harrisburg, Pennsylvania, United States
- Lankenau Institute
Wynnewood, Pennsylvania, United States
- Miriam Hospital
Providence, Rhode Island, United States
- Prisma Health Midlands
Columbia, South Carolina, United States
- Prisma Health Upstate
Greenville, South Carolina, United States
- Monument Health - Rapid City Regional Hospital
Rapid City, South Dakota, United States
- North Central Heart Institute
Sioux Falls, South Dakota, United States
- Stern Cardiovascular Foundation
Germantown, Tennessee, United States
- Ballad Wellmont Holston Valley Medical Center
Kingsport, Tennessee, United States
- Turkey Creek Medical Center
Knoxville, Tennessee, United States
- Texas Heart Institute
Houston, Texas, United States
Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.
Drugs studied
No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →
Registration & key dates
Registry attributes as recorded on the ClinicalTrials.gov study record.
- Start
- 12 Jun 2020
- Primary completion
- 31 Oct 2023
- Completion
- 31 Dec 2025
- Last update posted
- 6 Jun 2024
- Registered enrollment
- 305
- Registry id
- NCT04201132
Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.