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Not listed No phase listed Observational

International PFO Consortium

ClinicalTrials.gov ID: NCT00859885

Public ClinicalTrials.gov record NCT00859885. 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 Jul 22, 2026, 12:39 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

Secondary Stroke Prevention In Patients With Patent Foramen Ovale: International PFO Consortium

Study identification

NCT ID
NCT00859885
Recruitment status
Not listed
Study type
Observational
Phase
Not listed
Lead sponsor
Insel Gruppe AG, University Hospital Bern
Other
Enrollment
1,500 participants

Conditions and interventions

Interventions

  • Antithrombotic treatment Drug
  • percutaneous device closure of PFO Device

Drug · Device

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 7, 2008
Primary completion
Nov 30, 2021
Completion
Nov 30, 2021
Last update posted
Dec 11, 2017

2008 – 2021

United States locations

U.S. sites
3
U.S. states
2
U.S. cities
3
Facility City State ZIP Site status
Tufts Medical Center Boston Massachusetts 02111 Recruiting
Baystate Medical Center Springfield Massachusetts 01199 Completed
East Medical Center Tyler Texas 75710 Recruiting

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 15 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00859885, 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 Dec 11, 2017 · Synced Jul 22, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT00859885 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →