Clinical Evaluation of the Blazer® Open-Irrigated Catheter for Treatment of Type 1 Atrial Flutter
Public ClinicalTrials.gov record NCT01253200. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Clinical Evaluation of the Blazer® Open-Irrigated Radiofrequency Ablation Catheter for the Treatment of Type 1 Atrial Flutter
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of the BLOCk-CTI study is to evaluate the safety and effectiveness of the Blazer® Open-Irrigated Ablation Catheter for the treatment of sustained or recurrent type 1 atrial flutter. This study will compare outcomes in patients treated with the Blazer® Open-Irrigated Ablation Catheter to outcomes in patients treated with open-irrigated radiofrequency ablation catheters that have received FDA market approval for the treatment of type 1 atrial flutter.
Study identification
- NCT ID
- NCT01253200
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 302 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Dec 31, 2010
- Primary completion
- Aug 31, 2013
- Completion
- Dec 31, 2013
- Last update posted
- Mar 18, 2018
2011 – 2014
United States locations
- U.S. sites
- 26
- U.S. states
- 18
- U.S. cities
- 24
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Alabama at Birmingham | Birmingham | Alabama | 35294 | — |
| St. Jude Medical Center | Fullerton | California | 92835 | — |
| Regional Cardiology Associates | Sacramento | California | 95819 | — |
| Colorado Springs Cardiologist, P.C. | Colorado Springs | Colorado | 80907 | — |
| Washington Hospital Center | Washington D.C. | District of Columbia | 20010 | — |
| West Coast Arrhythmia Center | Hudson | Florida | 34667 | — |
| Tallahassee Memorial Hospital | Tallahassee | Florida | 32308 | — |
| Emory University Hospital | Atlanta | Georgia | 30308 | — |
| Georgia Health Sciences University | Augusta | Georgia | 30912 | — |
| University of Kansas Hospital | Kansas City | Kansas | 66160 | — |
| Central Baptist Hospital | Lexington | Kentucky | 40503 | — |
| Brigham and Women's Hospital | Boston | Massachusetts | 02115 | — |
| Caritas St. Elizabeth's Medical Center | Boston | Massachusetts | 02135 | — |
| Henry Ford Hospital | Detroit | Michigan | 48202 | — |
| Nebraska Heart Institute | Lincoln | Nebraska | 68526 | — |
| Strong Memorial Hospital of the University of Rochester | Rochester | New York | 14642 | — |
| Moses H. Cone Memorial Hospital | Greensboro | North Carolina | 27401 | — |
| Cleveland Clinic Foundation | Cleveland | Ohio | 44195 | — |
| Ohio State University Medical Center | Columbus | Ohio | 43210 | — |
| Ohio Health Research Institute | Columbus | Ohio | 43214 | — |
| ProMedica Toledo Hospital | Toledo | Ohio | 43606 | — |
| Medical University of South Carolina | Charleston | South Carolina | 29403 | — |
| Texas Cardiac Arrhythmia Research | Austin | Texas | 78705 | — |
| Hall Garcia Cardiology | Houston | Texas | 77030 | — |
| Sentara Norfolk General Hospital | Norfolk | Virginia | 23507 | — |
| Swedish Medical Center | Seattle | Washington | 98133 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01253200, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Mar 18, 2018 · Synced Sep 6, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01253200 live on ClinicalTrials.gov.