Evaluation of the Predictive Value of Microemboli Detected by Robotic Transcranial Doppler for the Occurrence of an Acute Ischemic Stroke or Left Ventricular Thrombus in STEMI Patients With Left Ventricular Dysfunction (EMAIL)
The goal of this study is to define a correlation between the number of microembolic signals (MES) detected and the risk of occurrence of an Acute Ischemic Stroke (AIS) at 2 years or a Left Ventricular Thrombus (LVT) at 6 weeks Participants will perform a transcranial doppler with MES detection.
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Undersøgelsestype
Undersøgelsestype
Tilmelding (Anslået)
Tilmelding
Fase
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiekontakt
Studiekontakt
- Navn: Philippe Desfontaines, Medical Degree (M.D.)
- Telefonnummer: 00 32 4 355 40 30
- E-mail: philippe.desfontaines@chc.be
Undersøgelse Kontakt Backup
- Navn: Sarah Miceli, Master in Biomedical Sciences
- Telefonnummer: 00 4 93 27 28 63
- E-mail: sarah.miceli02@chc.be
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- Patient aged 18 or over
- Patient with proven post-STEMI LVD within 72 hours of hospitalization for acute STEMI
- Ejection fraction less than 35%
- Express consent to participate in the study
- Member or beneficiary of a social security scheme
Exclusion Criteria:
- Patient with known carotid stenosis greater than 50%.
- Patient with a history of AIS
- Patient with AF
- Patient with mechanical valve
- Patient benefiting from a legal protection measure
- Pregnant or breast-feeding women
- History of cardiorespiratory arrest
- Life expectancy of <6 months
Secondary exclusion criteria
- Withdrawal of consent to participate in the study
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Diagnostisk
- Tildeling: N/A
- Interventionel model: Enkelt gruppeopgave
- Maskning: Ingen (Åben etiket)
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Eksperimentel: 1
|
A TCD with MES detection will be performed the day of the inclusion. Another TCD will be performed at 6 weeks of the inclusion. They will then receive telephone follow-up at one year, followed by a final visit two years after inclusion, blinded to the results of the TCD. |
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Demonstration of a correlation between the number of MES detected and the 2-year risk of AIS or the occurrence of a LVT at 6 weeks in patients with post-STEMI LVD.
Tidsramme: To the enrollment period to 2-years of AIS or 6-weeks of a LVT
|
To the enrollment period to 2-years of AIS or 6-weeks of a LVT
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Demonstration of a correlation between the number of MES detected and the treatment given (single anti-aggregation, double anti-aggregation, anti-coagulation) in patients suffering from LVD
Tidsramme: To the enrollment period to 2-years of AIS or 6-weeks of a LVT
|
To the enrollment period to 2-years of AIS or 6-weeks of a LVT
|
|
Demonstration of a correlation between the variation in the number of MES detected and the modification of the treatment administered (single anti-aggregation, double anti-aggregation, anti-coagulation) in patients suffering from LVD
Tidsramme: To the enrollment period to 2-years of AIS or 6-weeks of a LVT
|
To the enrollment period to 2-years of AIS or 6-weeks of a LVT
|
|
Demonstration of a correlation between the number of MES and the LVD rate according to the ACCF/AHA Heart Failure classification
Tidsramme: At screening
|
At screening
|
|
Demonstration of a correlation between the number of MES detected and the risk of occurrence of an AIS at 2 years or LVT at 6 weeks in patients suffering from LVD, classified by subgroup of cardiac decompensation according to the ACCF/AHA Heart Failur
Tidsramme: To the enrollment period to 2-years of AIS or 6-weeks of a LVT
|
To the enrollment period to 2-years of AIS or 6-weeks of a LVT
|
|
Creation of a large multicentric prospective follow-up database of patients suffering from LVD, whether symptomatic or not
Tidsramme: To the enrollment period to the end of the follow-up, three years after
|
To the enrollment period to the end of the follow-up, three years after
|
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Publikationer og nyttige links
Datoer for undersøgelser
Studer store datoer
Studiestart (Anslået)
Studiestart
Primær færdiggørelse (Anslået)
Primær færdiggørelse
Studieafslutning (Anslået)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
- Cerebrovaskulære lidelser
- Hjernesygdomme
- Sygdomme i centralnervesystemet
- Sygdomme i nervesystemet
- Karsygdomme
- Hjerte-kar-sygdomme
- Patologiske processer
- Hjertesygdomme
- Infarkt
- Nekrose
- Myokardieiskæmi
- Myokardieinfarkt
- Iskæmi
- Slag
- Patologiske tilstande, tegn og symptomer
- ST Elevation Myokardieinfarkt
- Iskæmisk slagtilfælde
- Undersøgelsesteknikker
- Diagnostiske teknikker og procedurer
- Diagnose
- Diagnostisk billeddannelse
- Diagnostiske teknikker, neurologisk
- Radiografi
- Ultrasonografi
- Echoencephalography
- Neuroradiografi
- Neuroimaging
- Ultrasonografi, Doppler
- Ultrasonografi, Doppler, Transcranial
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- ML002
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
Studerer et amerikansk FDA-reguleret enhedsprodukt
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