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Study of the Orsiro Drug Eluting Stent System

BIOTRONIK-Safety and Clinical PerFormance of the Drug ELuting Orsiro Stent in the Treatment of Subjects With Single de Novo Coronary Artery Lesions - II

Status
UNKNOWN
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT01356888
Acronym
BIOFLOW-II
Enrollment
452
Registered
2011-05-20
Start date
2011-05-31
Completion date
2018-12-31
Last updated
2018-05-31

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Coronary Artery Disease

Brief summary

The purpose of this study is to compare the BIOTRONIK Orsiro Drug Eluting Stent System with the Abbott Xience Prime™ Drug Eluting Stent System with respect to in-stent Late Lumen Loss in a non-inferiority study in de novo coronary lesions at 9 months.

Interventions

DEVICEPercutaneous Coronary Intervention (Abbott Laboratories - Xience Prime DES)

Stenting

DEVICEPercutaneous Coronary Intervention (Orsiro DES)

stenting

Sponsors

Biotronik AG
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to 80 Years
Healthy volunteers
No

Inclusion criteria

Main Inclusion Criteria: * Subject has provided a written informed consent * Single de novo lesion with ≥ 50% and \<100% stenosis in up to 2 coronary arteries * The target lesion length is ≤ 26 mm * The target reference vessel diameter is ≥ 2.25 mm and ≤ 4.0 mm Main

Exclusion criteria

* Evidence of myocardial infarction within 72 hours prior to index procedure * Unprotected left main coronary artery disease (stenosis \>50%) * Three-vessel coronary artery disease at time of procedure Thrombus in target vessel * Target lesion involves a side branch \> 2.0 mm in diameter * Heavily calcified lesion * Target lesion is located in or supplied by an arterial or venous bypass graft

Design outcomes

Primary

MeasureTime frame
Late Lumen Loss9 months post index procedure

Countries

Austria, France, Germany, Hungary, Latvia, Netherlands, Spain, Switzerland

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Mar 24, 2026