Boston Scientific's Cryoballoon in the Treatment of Symptomatic Drug Refractory Paroxysmal Atrial Fibrillation
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.
- Ante Anić, MD
University Hospital, Split, Croatia
Principal Investigator - Nassir Marrouche, MD
University of Utah School of Medicine. Slat Lake City, UT, USA
Principal InvestigatorKOL profile → - Wilber W Su, MD,FACC,FHRS
Banner- University Medical Group- Heart Center, Phoenix, AZ, USA
Principal InvestigatorKOL profile →
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
44 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.
- Uz Brussels
Brussels, Belgium
- Hamilton General Hospital
Hamilton, Ontario, Canada
- Institut de Cardiologie de Montreal
Montreal, Canada
- Institut Universitaire de Cardiologie Et de Pneumologie de Quebec
Québec, Canada
- Vancouver General Hospital
Vancouver, Canada
- Chu Grenoble - Hopital Michallon
Grenoble, France
- Herz-Und Diabeteszentrum Nordrhein-Westfalen
Bad Oeynhausen, Germany
- Universitaetsklinikum Schleswig-Holstein
Lübeck, Germany
- Queen Mary Hospital
Hong Kong, Hong Kong
- Prince of Wales Hospital
Shatin, Hong Kong
- Maria Cecilia Hospital Spa
Cotignola, Italy
- Erasmus Mc- University Medical Center Rotterdam
Rotterdam, Netherlands
- Taipei Veterans General Hospital
Taipei, Beitou District, Taiwan
- National Taiwan University Hospital
Taipei, Zhongzheng Dist, Taiwan
- Banner University Medical Center
Phoenix, Arizona, United States
- Pima Heart and Vascular
Tucson, Arizona, United States
- Arrhythmia Research Group
Jonesboro, Arkansas, United States
- Cedars - Sinai Medical Center
Los Angeles, California, United States
- Mercy General Hospital
Sacramento, California, United States
- Torrance Memorial Medical Center
Torrance, California, United States
- Tallahassee Memorial Hospital
Tallahassee, Florida, United States
- Adventhealth Tampa
Tampa, Florida, United States
- St. Joseph'S Hospital
Tampa, Florida, United States
- Emory University Hospital
Atlanta, Georgia, United States
- Rush University Medical Center
Chicago, Illinois, United States
- Southcoast Physicians Group
Fall River, Massachusetts, United States
- St. Luke'S Hospital of Kansas City
Kansas City, Missouri, United States
- Valley Hospital
Ridgewood, New Jersey, United States
- Mount Sinai Medical Center
New York, New York, United States
- Northwell Health
Staten Island, New York, United States
- St. Joseph'S Hospital Health Center
Syracuse, New York, United States
- Cleveland Clinic Foundation
Cleveland, Ohio, United States
- Kettering Medical Center
Kettering, Ohio, United States
- University of Pittsburgh Medical Center
Pittsburgh, Pennsylvania, United States
- York Hospital
York, Pennsylvania, United States
- Stern Cardiovascular Foundation, Inc.
Germantown, Tennessee, United States
- Vanderbilt University Medical Center
Nashville, Tennessee, United States
- Baylor Heart & Vascular Hospital
Dallas, Texas, United States
- Christus Trinity Mother Frances Health System
Tyler, Texas, United States
- Chippenham & Johnston-Willis Hospital
Richmond, Virginia, 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
- 24 Jun 2020
- Primary completion
- 10 Nov 2022
- Completion
- 17 Aug 2023
- Last update posted
- 3 Apr 2025
- Registered enrollment
- 458
- Registry id
- NCT04133168
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.