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Completed Not applicable Interventional Results available

Assessment of Primary Prevention Patients Receiving An ICD - Systematic Evaluation of ATP

ClinicalTrials.gov ID: NCT02923726

Public ClinicalTrials.gov record NCT02923726. 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.

ClinicalTrials.gov public records Last synced Oct 20, 2026, 11:30 PM EDT

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

Official title

Assessment of Primary Prevention Patients Receiving An ICD - Systematic Evaluation of ATP (APPRAISE ATP)

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The primary objective is to understand the role of antitachycardia pacing (ATP) in primary prevention patients indicated for implantable cardioverter-defibrillator (ICD) therapy and programmed according to current guidance of higher rate cut-offs and therapy delays. The time to first all-cause shock will be tested in subjects with standard therapy (ATP and shocks) compared to subjects programmed to shock only to assess equivalency.

Study identification

NCT ID
NCT02923726
Recruitment status
Completed
Study type
Interventional
Phase
Not applicable
Lead sponsor
Boston Scientific Corporation
Industry
Enrollment
2,692 participants

Conditions and interventions

Interventions

Device

Eligibility (public fields only)

Age range
21 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
Sep 30, 2016 (Actual)
Primary completion
Jul 6, 2023 (Actual)
Completion
Jul 6, 2023 (Actual)
Last update posted
Oct 22, 2024

2016 – 2023

United States locations

U.S. sites
89
U.S. states
36
U.S. cities
85
Facility City State ZIP Site status
Heart Center Research, LLC Huntsville Alabama 35801 —
Providence Alaska Medical Center Anchorage Alaska 99508 —
Tri-City Cardiology Mesa Arizona 85206 —
Cardiovascular Consultants, LTD Phoenix Arizona 85032 —
Yuma Regional Medical Center Yuma Arizona 85364 —
Arrhythmia Research Group Jonesboro Arkansas 72401 —
Mercy Clinic Cardiology Rogers Arkansas 72758 —
Comprehensive Cardiovascular Specialists Alhambra California 91801 —
Scripps Mercy Chula Vista Chula Vista California 91910 —
VA Loma Linda Loma Linda California 92357 —
Cardiovascular Consultants Medical Group Los Angeles California 90024 —
Sharp Memorial Hospital San Diego California 92123 —
South Denver Cardiology Associates PC Littleton Colorado 80120 —
Cardiac Specialists Danbury Connecticut 06810 —
Stamford Hospital Stamford Connecticut 06902 —
Christiana Hospital Newark Delaware 19805 —
Bradenton Cardiology Bradenton Florida 34205 —
The Cardiac and Vascular Institute Research Foundation Gainesville Florida 32605 —
St Vincent's Medical Center Jacksonville Florida 32204 —
Heart of the Villages Lady Lake Florida 32159 —
Watson Clinic Center for Research, Inc Lakeland Florida 33805 —
Charlotte Heart & Vascular Port Charlotte Florida 33952 —
Brevard Cardiovascular Research Associates, Inc Rockledge Florida 32955 —
Tallahassee Memorial Hospital Tallahassee Florida 32308 —
AdventHeatlh Tampa Tampa Florida 33624 —
CorVita Science Foundation Chicago Illinois 60605 —
Adventist Hinsdale Hospital Chicago Illinois 60612 —
Alexian Brothers Medical Center Elk Grove Village Illinois 60007 —
Lutheran Medical Group Fort Wayne Indiana 46804 —
Ball Memorial Hospital Muncie Indiana 47303 —
University of Iowa Hospitals and Clinics Iowa City Iowa 52242 —
Mercy Hospital Medical Center West Des Moines Iowa 50266 —
Overland Park Regional Medical Center Overland Park Kansas 66215 —
Baptist Health Lexington Lexington Kentucky 40503 —
Louisiana State University Shreveport Louisiana 71103 —
Union Memorial Hospital Baltimore Maryland 21237 —
Johns Hopkins Hospital Baltimore Maryland 21287 —
Richard A. Henson Research Institute of Peninsula Regional Medical Center Salisbury Maryland 21804 —
Lahey Clinic Hospital Burlington Massachusetts 01805 —
Southcoast Physicians Group Fall River Massachusetts 02720 —
Mass Heart and Rhythm Leominster Massachusetts 01453 —
University of Massachusetts Memorial Medical Center Worcester Massachusetts 01655 —
Henry Ford Hospital Detroit Michigan 48202 —
Cardiology Consultants of East Michigan Flint Michigan 48532 —
Western Michigan University - Homer Stryker M.D. School of Medicine Kalamazoo Michigan 49048 —
Great Lakes Heart & Vascular Institute Saint Joseph Michigan 49085 —
Munson Medical Center Traverse City Michigan 49684 —
Metro Health Hospital Wyoming Michigan 49519 —
St. Joseph Mercy Hospital Ypsilanti Michigan 48197 —
St. Luke's Hospital of Duluth Duluth Minnesota 55805 —
Heart and Vascular Hattiesburg Clinic Hattiesburg Mississippi 39401 —
Cox Health Springfield Missouri 65807 —
The Nebraska Medical Center Omaha Nebraska 68198 —
Dartmouth-Hitchcock Medical Center Lebanon New Hampshire 03766 —
Cardiovascular Associates of the Delaware Valley. Haddon Heights New Jersey 08035 —
Jersey Shore University Medical Center Neptune City New Jersey 07753 —
St. Joseph's Region Medical Center Paterson New Jersey 07503 —
Weill Cornell Medical University New York New York 10021 —
Memorial Mission Hospital Asheville North Carolina 28803 —
Duke University Medical Center Durham North Carolina 27710 —
Wake Forest University School of Medicine Winston-Salem North Carolina 27157 —
Cleveland Clinic Foundation Cleveland Ohio 44195 —
Kettering Medical Center Kettering Ohio 45429 —
Regional Cardiac Arrhythmia, Inc Steubenville Ohio 43952 —
Mount Carmel Columbus Cardiology Consultants Westerville Ohio 43801 —
Lehigh Valley Hospital Pocono Allentown Pennsylvania 18103 —
Bryn Mawr Medical Specialists Bryn Mawr Pennsylvania 19146 —
The Arrhythmia Institute Newtown Pennsylvania 18940 —
Presbyterian University of Pennsylvania Medical Center Philadelphia Pennsylvania 19104 —
Temple University Hospital Philadelphia Pennsylvania 19140 —
Trident Medical Center Charleston South Carolina 29406 —
McLeod Cardiology Associates Florence South Carolina 29506 —
Lexington Medical Center West Columbia South Carolina 29169 —
Monument Health Rapid City Hospital, Inc. Rapid City South Dakota 57701 —
VA North Texas Health Care System in Dallas Dallas Texas 75216 —
Apex Trials Group, LLC Fort Worth Texas 76104 —
University of Texas Houston Health Science Center Houston Texas 77030 —
Heart Institute of East Texas Lufkin Texas 75904 —
Mission Research Institute New Braunfels Texas 78130 —
McKay Dee Cardiology Ogden Utah 84403 —
University of Utah Hospitals and Clinics Salt Lake City Utah 84132 —
VA Salt Lake City Health System Salt Lake City Utah 84148 —
Bon Secours Heart & Vascular Institute Mechanicsville Virginia 23116 —
Sentara Norfolk General Hospital Norfolk Virginia 23507 —
Virginia Cardiovascular Specialist Richmond Virginia 23225 —
Providence Regional Medical Centre Everett Everett Washington 98201 —
PeaceHealth Southwest Medical Vancouver Washington 98664 —
Charleston Area Medical Center Charleston West Virginia 25304 —
Bellin Health Green Bay Wisconsin 54305 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 45 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT02923726, 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 Oct 22, 2024 · Synced Oct 20, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT02923726 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →