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Terminated No phase listed Observational Results available

Safety and Performance Study of the Siello S Pacing Lead

ClinicalTrials.gov ID: NCT01791127

Public ClinicalTrials.gov record NCT01791127. 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 23, 2026, 8:38 AM 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 objective of the SIELLO study is to demonstrate the safety and effectiveness of the BIOTRONIK Siello S pacing lead.

Study identification

NCT ID
NCT01791127
Recruitment status
Terminated
Study type
Observational
Phase
Not listed
Lead sponsor
Biotronik, Inc.
Industry
Enrollment
1,758 participants

Conditions and interventions

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
Mar 13, 2013 (Actual)
Primary completion
Apr 17, 2019 (Actual)
Completion
Apr 17, 2019 (Actual)
Last update posted
Jun 1, 2020

2013 – 2019

United States locations

U.S. sites
53
U.S. states
24
U.S. cities
53
Facility City State ZIP Site status
Not listed La Jolla California — —
Not listed La Mesa California — —
Not listed New Haven Connecticut — —
Not listed Stamford Connecticut — —
Not listed Plantation Florida — —
Not listed St. Petersburg Florida — —
Not listed Cumming Georgia — —
Not listed Chicago Illinois — —
Not listed Jerseyville Illinois — —
Not listed Park Ridge Illinois — —
Not listed Indianapolis Indiana — —
Not listed Valparaiso Indiana — —
Not listed Iowa City Iowa — —
Not listed Worcester Massachusetts — —
Not listed Ann Arbor Michigan — —
Not listed Detroit Michigan — —
Not listed Grand Blanc Michigan — —
Not listed Warren Michigan — —
Not listed Ypsilanti Michigan — —
Not listed Tupelo Mississippi — —
Not listed Cape Girardeau Missouri — —
Not listed Kansas City Missouri — —
Not listed St Louis Missouri — —
Not listed Omaha Nebraska — —
Not listed Bridgewater New Jersey — —
Not listed Haddon Heights New Jersey — —
Not listed Flushing New York — —
Not listed Concord North Carolina — —
Not listed Fargo North Dakota — —
Not listed Cincinnati Ohio — —
Not listed Columbus Ohio — —
Not listed Middletown Ohio — —
Not listed Steubenville Ohio — —
Not listed Toledo Ohio — —
Not listed Philadelphia Pennsylvania — —
Not listed Wynnewood Pennsylvania — —
Not listed Anderson South Carolina — —
Not listed Charleston South Carolina — —
Not listed Columbia South Carolina — —
Not listed Greenville South Carolina — —
Not listed Lancaster South Carolina — —
Not listed Rock Hill South Carolina — —
Not listed West Columbia South Carolina — —
Not listed Alice Texas — —
Not listed Bedford Texas — —
Not listed Orange Texas — —
Not listed San Antonio Texas — —
Not listed Victoria Texas — —
Not listed Salt Lake City Utah — —
Not listed Fredericksburg Virginia — —
Not listed Richmond Virginia — —
Not listed Milwaukee Wisconsin — —
Not listed Cheyenne Wyoming — —

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 NCT01791127, 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 1, 2020 · Synced Oct 23, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT01791127 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →