NCT01216423

Brief Summary

The cause of ischemic stroke remains frequently unknown. In patients with patent foramen ovale (PFO), the link between PFO and Stroke is unclear. The investigators hypothesize that the main mechanism is paradoxical embolism and decided to look for clinically apparent and silent cerebral embolism in patients with a recent pulmonary embolism.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
374

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Nov 2009

Longer than P75 for all trials

Geographic Reach
1 country

4 active sites

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

November 1, 2009

Completed
11 months until next milestone

First Submitted

Initial submission to the registry

September 29, 2010

Completed
8 days until next milestone

First Posted

Study publicly available on registry

October 7, 2010

Completed
5.2 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2015

Completed
1.1 years until next milestone

Study Completion

Last participant's last visit for all outcomes

January 1, 2017

Completed
Last Updated

January 12, 2017

Status Verified

January 1, 2017

Enrollment Period

6.1 years

First QC Date

September 29, 2010

Last Update Submit

January 11, 2017

Conditions

Keywords

Patent Foramen OvalePulmonary embolismStroke

Outcome Measures

Primary Outcomes (1)

  • Incidence of recent ischemic stroke in patients hospitalized for a recent pulmonary embolism with comparison in two groups with and without PFO

    7 days

Study Arms (2)

Incidence of recent stroke in patients with PFO

Incidence of recent stroke in patients without PFO

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodProbability Sample
Study Population

Consecutive series of hospitalized patients with pulmonary embolism

You may qualify if:

  • age \> 18 years old
  • confirmed pulmonary embolism
  • informed consent
  • social ensured

You may not qualify if:

  • pregnancy
  • age \< 18 years old
  • protected major person (in sense of public health)
  • consent refused
  • MRI contraindications

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (4)

Army Hospital

Brest, France, 29200, France

Location

CHU Dijon de Bocage

Dijon, France, 21079, France

Location

Centre Hospitalier de Cornouaille

Quimper, France, 29107, France

Location

Brest University Hospital

Brest, 29 609, France

Location

Related Publications (1)

  • Le Moigne E, Timsit S, Ben Salem D, Didier R, Jobic Y, Paleiron N, Le Mao R, Joseph T, Hoffmann C, Dion A, Rousset J, Le Gal G, Lacut K, Leroyer C, Mottier D, Couturaud F. Patent Foramen Ovale and Ischemic Stroke in Patients With Pulmonary Embolism: A Prospective Cohort Study. Ann Intern Med. 2019 Jun 4;170(11):756-763. doi: 10.7326/M18-3485. Epub 2019 May 7.

MeSH Terms

Conditions

Pulmonary EmbolismForamen Ovale, PatentStroke

Condition Hierarchy (Ancestors)

Lung DiseasesRespiratory Tract DiseasesEmbolismEmbolism and ThrombosisVascular DiseasesCardiovascular DiseasesHeart Septal Defects, AtrialHeart Septal DefectsHeart Defects, CongenitalCardiovascular AbnormalitiesHeart DiseasesCongenital AbnormalitiesCongenital, Hereditary, and Neonatal Diseases and AbnormalitiesCerebrovascular DisordersBrain DiseasesCentral Nervous System DiseasesNervous System Diseases

Study Officials

  • Emmanuelle LE MOIGNE, MD

    University Hospital, Brest

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

September 29, 2010

First Posted

October 7, 2010

Study Start

November 1, 2009

Primary Completion

December 1, 2015

Study Completion

January 1, 2017

Last Updated

January 12, 2017

Record last verified: 2017-01

Data Sharing

IPD Sharing
Will not share

Locations