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Terminated No phase listed Observational Results available

Protego DF4 Post Approval Registry

ClinicalTrials.gov ID: NCT02243696

Public ClinicalTrials.gov record NCT02243696. 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.

Brief summary

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

The purpose of this registry study is to confirm the long-term safety and reliability of the Protego DF4 right ventricular lead.

Study identification

NCT ID
NCT02243696
Recruitment status
Terminated
Study type
Observational
Phase
Not listed
Lead sponsor
Biotronik, Inc.
Industry
Enrollment
1,694 participants

Conditions and interventions

Interventions

Not listed

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
Sep 27, 2014 (Actual)
Primary completion
Apr 17, 2019 (Actual)
Completion
Apr 17, 2019 (Actual)
Last update posted
Jun 22, 2020

2014 – 2019

United States locations

U.S. sites
68
U.S. states
25
U.S. cities
68
Facility City State ZIP Site status
Not listed Gadsden Alabama — —
Not listed Avondale Arizona — —
Not listed Glendale Arizona — —
Not listed Peoria Arizona — —
Not listed Phoenix Arizona — —
Not listed Escondido California — —
Not listed Fountain Valley California — —
Not listed Hawthorne California — —
Not listed Los Angeles California — —
Not listed Santa Barbara California — —
Not listed Temecula California — —
Not listed Torrance California — —
Not listed Norwalk Connecticut — —
Not listed Brooksville Florida — —
Not listed Daytona Beach Florida — —
Not listed Kissimmee Florida — —
Not listed Miami Florida — —
Not listed New Smyrna Beach Florida — —
Not listed Orlando Florida — —
Not listed St. Petersburg Florida — —
Not listed Winter Park Florida — —
Not listed Zephyrhills Florida — —
Not listed Alton Illinois — —
Not listed Aurora Illinois — —
Not listed Chicago Illinois — —
Not listed Schaumburg Illinois — —
Not listed Fort Wayne Indiana — —
Not listed Lexington Kentucky — —
Not listed Owensboro Kentucky — —
Not listed Lafayette Louisiana — —
Not listed Lake Charles Louisiana — —
Not listed Bangor Maine — —
Not listed Baltimore Maryland — —
Not listed Cumberland Maryland — —
Not listed Worcester Massachusetts — —
Not listed Detroit Michigan — —
Not listed Flint Michigan — —
Not listed Lansing Michigan — —
Not listed Rochester Hills Michigan — —
Not listed Wyoming Michigan — —
Not listed Ypsilanti Michigan — —
Not listed St Louis Missouri — —
Not listed Clifton New Jersey — —
Not listed Mineola New York — —
Not listed Stony Brook New York — —
Not listed Winston-Salem North Carolina — —
Not listed Fargo North Dakota — —
Not listed Cincinnati Ohio — —
Not listed Middletown Ohio — —
Not listed Steubenville Ohio — —
Not listed Philadelphia Pennsylvania — —
Not listed Anderson South Carolina — —
Not listed Columbia South Carolina — —
Not listed Greenville South Carolina — —
Not listed Lancaster South Carolina — —
Not listed Mt. Pleasant South Carolina — —
Not listed Rock Hill South Carolina — —
Not listed Corpus Christi Texas — —
Not listed Fort Worth Texas — —
Not listed Houston Texas — —
Not listed Kingwood Texas — —
Not listed San Antonio Texas — —
Not listed Tomball Texas — —
Not listed Burlington Vermont — —
Not listed Chesapeake Virginia — —
Not listed Fredericksburg Virginia — —
Not listed Norfolk Virginia — —
Not listed Seattle Washington — —

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 NCT02243696, 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 Jun 22, 2020 · Synced Oct 20, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT02243696 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →