- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT02587494
Cardiac Catheterization in Cardiac Arrest
Role of Early Cardiac Catheterization in Cardiac Arrest
Studieoversigt
Status
Betingelser
Intervention / Behandling
Detaljeret beskrivelse
A pilot multicenter RCT.
The objectives of the study are:
To assess whether early (within 12 hours) cardiac catheterization is associated with improved survival, neurologic and cardiovascular outcomes in OHCA patients.
Patients will be randomized 1:1 to early cardiac catheterization, performed as early as possible, within 12h post return of spontaneous circulation (ROSC) following OHCA, or to standard practice, which may include medical management without cardiac catheterization or late cardiac catheterization after completion of therapeutic hypothermia. Percutaneous coronary intervention (PCI) is recommended for culprit lesions found on diagnostic angiography. All patients will undergo therapeutic hypothermia started as soon as possible with target temperature below 36°C according to local practice. Other medical management will be according to standard of care
Undersøgelsestype
Tilmelding (Forventet)
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiesteder
-
-
Ontario
-
London, Ontario, Canada, N6A5A5
- London Health Sciences Centre
-
-
Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- Glasgow Coma Scale score <8 on hospital admission following OHCA of presumed cardiac cause.
- Initial rhythm ventricular tachycardia (VT) / ventricular fibrillation (VF), who achieved ROSC sustained for >20 consecutive minutes
Exclusion Criteria:
- ST-elevation on any of the ECGs post resuscitation
- Hypothermia <30°C
- Interval from ROSC to screening of >12h
- Suspected or known acute intracranial hemorrhage or stroke
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Ingen (Åben etiket)
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
|---|---|
|
Aktiv komparator: Early cardiac catheterization
Cardiac catheterization performed as early as possible, within 12h post ROSC following OHCA, with possible PCI during mild therapeutic hypothermia or apyrexia
|
Cardiac catheterization / coronary angiography is a diagnostic procedure used to define the coronary anatomy and presence of obstructive coronary lesions or culprit lesions.
According to the findings, it may lead to percutaneous coronary intervention (PCI) using stents
Andre navne:
|
|
Ingen indgriben: Medical arm
Initial therapy does not include cardiac catheterization.
Cardiac catheterization with possible PCI is allowed after completion of mild therapeutic hypothermia or apyrexia for >24h post ROSC.
|
Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Composite of death and poor neurologic outcomes ( Cerebral Performance Category [CPC] score 3-5).
Tidsramme: 30 days
|
30 days
|
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Death
Tidsramme: 30 day
|
30 day
|
|
|
CPC score
Tidsramme: up to 30 days
|
up to 30 days
|
|
|
Acute kidney injury- creatinine levels
Tidsramme: 48 hours
|
Number of participants with increase in serum creatinine of ≥44.2 μmol/L, or a 25% relative rise in creatinine, within 48 h after contrast exposure42
|
48 hours
|
|
Myocardial infarction - according to cardiac troponin levels
Tidsramme: 30 days
|
Number of participants with myocardial infarction post percutaneous coronary interventions, in accordance with the universal definition of myocardial infarction.
|
30 days
|
|
Stent thrombosis by pathology or angiography
Tidsramme: 30 days
|
Number of participants with definite stent thrombosis confirmed by angiography or pathology according to the Academic research consortium criteria
|
30 days
|
|
Bleeding - according to Hb levels
Tidsramme: 30 days
|
Number of participant with overt bleeding according to Academic Research Consortium criteria
|
30 days
|
|
Composite of death and poor neurologic outcome
Tidsramme: 1 year
|
1 year
|
|
|
Stroke - imaging or pathology
Tidsramme: 30 days
|
New stroke following hypothermia confirmed by imaging (computer tomography or magnetic resonance imaging)
|
30 days
|
|
Heart failure (NYHA 3-4)
Tidsramme: 30 days
|
30 days
|
|
|
Estimated cost per patient according to length of stay and procedures performed
Tidsramme: 30 days
|
30 days
|
Samarbejdspartnere og efterforskere
Sponsor
Efterforskere
- Ledende efterforsker: Shahar Lavi, MD, London Health Sciences Centre
Datoer for undersøgelser
Studer store datoer
Studiestart (Forventet)
Primær færdiggørelse (Forventet)
Studieafslutning (Forventet)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
- 106834
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
Studerer et amerikansk FDA-reguleret enhedsprodukt
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