- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT02548611
Comparison of Loading Strategies With Antiplatelet Drugs in Patients Undergoing Elective Coronary Intervention (SASSICAIA)
15. juli 2020 opdateret af: Prof. Dr. Julinda Mehilli, LMU Klinikum
Intensified Loading With Prasugrel Versus Standard Loading With Clopidogrel in Invasive-treated Patients With Biomarker-Negative Angina Pectoris
Use of high loading doses of clopidogrel (antiplatelet drug) just before coronary interventions is associated with improved outcomes after coronary stenting.
However the onset of platelet inhibition after clopidogrel loading takes 2 to 4 hours and its action if very variable.
A way to overcome this limitation is loading with a more potent antiplatelet drug such as prasugrel.
Therefore in the current study the investigators want to compare loading with 60 mg prasugrel (potent antiplatelet drug) and loading with clopidogrel (standard drug) in patients undergoing elective coronary intervention.
Studieoversigt
Status
Afsluttet
Betingelser
Intervention / Behandling
Detaljeret beskrivelse
Patients with stable or clinically unstable (biomarker-negative) angina pectoris who are in need of coronary intervention will be randomly assigned in one of the treatment strategies - 60 mg of prasugrel or 600 mg clopidogrel just prior to percutaneous coronary intervention (PCI).
After PCI all patients will receive clopidogrel 75 mg/d as per standard.
The patients will be monitored throughout a 30-day time frame and ischemic and bleeding events will be recorded.
The study is powered to show the superiority of single-dose 60 mg prasugrel over single-dose 600 mg clopidogrel regarding the ischemic complications at 30-day follow-up.
Undersøgelsestype
Interventionel
Tilmelding (Faktiske)
795
Fase
- Fase 4
Kontakter og lokationer
Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.
Studiesteder
-
-
-
Munich, Tyskland, 80636
- Deutsches Herzzentrum Muenchen
-
Munich, Tyskland
- Klinikum Bogenhausen
-
-
Bad Krozingen
-
Freiburg, Bad Krozingen, Tyskland, 79189
- Universitäts-Herzzentrum Freiburg, Bad Krozingen
-
-
Bavaria
-
Munich, Bavaria, Tyskland, 81377
- Munich University Hospital
-
-
-
-
-
Balatonfüred, Ungarn
- Heart Center Balatonfüred and Heart and Vascular Center
-
-
Deltagelseskriterier
Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.
Berettigelseskriterier
Aldre berettiget til at studere
18 år til 80 år (Voksen, Ældre voksen)
Tager imod sunde frivillige
Ingen
Køn, der er berettiget til at studere
Alle
Beskrivelse
Inclusion Criteria:
- Patients with biomarker negative stable or unstable angina pectoris
- Written informed consent
- In women with childbearing potential a pregnancy test is obligatory
Exclusion Criteria:
- Age < 18 years and >80 years
- ST-elevation MI
- Elevated cardiac biomarkers
- Subjects with known contraindications to clopidogrel treatment, which are hypersensitivity to the drug substance or any component of the product and active pathological bleeding such as peptic ulcer or intracranial hemorrhage and with known severe liver disease (Child Pugh Class C)
- Subjects with known contraindications to prasugrel treatment, which are hypersensitivity to the drug substance or any component of the product, active pathological bleeding such as peptic ulcer or intracranial hemorrhage and a history of prior transient ischemic attack (TIA) or stroke and with known severe liver disease (Child Pugh Class C)
- Chronic therapy on potent P2Y12 receptor inhibitors (ticagrelor, prasugrel)
- Pre-treatment with a loading dose of either clopidogrel, prasugrel or ticagrelor
- Simultaneous participation in another clinical trial that involves the administration of an investigational medicinal drug within 30 days prior to the start of this clinical trial
- Major surgeries in the last 6 weeks and planned surgeries within the next 6 weeks (per decision of the treating physician)
- Active bleeding
- Known or persistent abuse of medication, drugs or alcohol
- Current or planned pregnancy or nursing women, women 90 days after childbirth. Females of childbearing potential, who do not use and are not willing to use medically reliable methods of contraception for the entire study duration (such as oral, injectable, or implantable contraceptives, or intrauterine contraceptive devices) unless they are surgically sterilized / hysterectomized or there are any other criteria considered sufficiently reliable by the investigator in individual cases
Studieplan
Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Enkelt
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
|---|---|
|
Eksperimentel: Prasugrel
single-dose loading with 60 mg of prasugrel pre PCI
|
see arm description
Andre navne:
|
|
Aktiv komparator: Clopidogrel
loading with 600 mg of clopidogrel pre PCI
|
se armbeskrivelse
Andre navne:
|
Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Combined ischemic events
Tidsramme: 30 days
|
Combined outcome of all-cause death, any myocardial infarction (MI), stent thrombosis, urgent revascularization and stroke
|
30 days
|
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Bleeding
Tidsramme: 30 days
|
Academic Research Consortium ≥2 bleeding and TIMI classification
|
30 days
|
|
Peri-PCI MI Type 4a
Tidsramme: 30 days
|
according to Third Universal Definition of MI
|
30 days
|
|
All-cause death
Tidsramme: 30 days
|
mortality
|
30 days
|
|
Any myocardial infarction
Tidsramme: 30 days
|
according to SASSICAIA protocol definition
|
30 days
|
|
Stent thrombosis
Tidsramme: 30 days
|
according to Academic Research Consortium criteria
|
30 days
|
|
Urgent vessel revascularization
Tidsramme: 30 days
|
revascularization related to symptoms
|
30 days
|
|
cerebro-vascular events
Tidsramme: 30 days
|
stroke and TIA
|
30 days
|
Samarbejdspartnere og efterforskere
Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.
Sponsor
Efterforskere
- Ledende efterforsker: Julinda Mehilli, MD, University Hospital Munich
Publikationer og nyttige links
Den person, der er ansvarlig for at indtaste oplysninger om undersøgelsen, leverer frivilligt disse publikationer. Disse kan handle om alt relateret til undersøgelsen.
Datoer for undersøgelser
Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.
Studer store datoer
Studiestart (Faktiske)
1. september 2015
Primær færdiggørelse (Faktiske)
1. august 2018
Studieafslutning (Faktiske)
1. november 2018
Datoer for studieregistrering
Først indsendt
10. september 2015
Først indsendt, der opfyldte QC-kriterier
11. september 2015
Først opslået (Skøn)
14. september 2015
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
17. juli 2020
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
15. juli 2020
Sidst verificeret
1. juli 2020
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
- Myokardieiskæmi
- Hjertesygdomme
- Hjerte-kar-sygdomme
- Karsygdomme
- Smerte
- Neurologiske manifestationer
- Brystsmerter
- Hjertekrampe
- Lægemidlers fysiologiske virkninger
- Neurotransmittermidler
- Molekylære mekanismer for farmakologisk virkning
- Blodpladeaggregationshæmmere
- Purinerge P2Y-receptorantagonister
- Purinerge P2-receptorantagonister
- Purinerge antagonister
- Purinerge midler
- Clopidogrel
- Prasugrel Hydrochlorid
Andre undersøgelses-id-numre
- GE IDE MucT002-14
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
INGEN
Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .
Kliniske forsøg med Hjertekrampe
-
Ge JunboRainMed MedicalIkke rekrutterer endnuStabil Angina Pectoris | Ustabil angina pectoris | Koronar mikrovaskulær dysfunktion (CMD) | Myokardieiskæmi, Angina Pectoris
-
The People's Hospital of Liaoning ProvinceUkendtStabil Angina Pectoris | Ustabil angina pectorisKina
-
Society for Advancement of Coronary Intervention...UkendtStabil Angina Pectoris | Ustabil angina pectorisJapan
-
Region Örebro CountyBiosensors InternationalTrukket tilbageStabil Angina Pectoris | Ustabil angina pectoris | Myokardieinfarkt
-
Atlantic Health SystemMallinckrodtAfsluttetStabil Angina Pectoris | Ustabil angina pectoris | Stille iskæmiForenede Stater
-
Zhejiang Chinese Medical UniversityThe First Affiliated Hospital of Zhejiang Chinese Medical UniversityUkendtKronisk stabil Angina PectorisKina
-
Zhejiang Chinese Medical UniversityThe Third Affiliated hospital of Zhejiang Chinese Medical University; The...Ukendt
-
Sino Medical Sciences Technology Inc.AfsluttetKoronararteriesygdom | Stabil Angina Pectoris | Ustabil angina pectorisKina
-
University Hospital TuebingenAcrostakUkendtMyokardieiskæmi | Stabil eller ustabil angina pectorisTyskland
-
University Hospital, AntwerpRekrutteringAngina Pectoris, Variant | Hjertekrampe; Spasme-induceret | Angina Pectoris med normalt koronararteriogramBelgien
Kliniske forsøg med Clopidogrel
-
Chinese PLA General HospitalUkendtCLOPIDOGREL, DÅRLIG METABOLISME af (lidelse)Kina
-
Korea University Anam HospitalAfsluttet
-
Fondation Hôpital Saint-JosephIkke rekrutterer endnuCLTI defineret som Rutherford kategori 4 eller 5
-
Ospedale San DonatoAfsluttet
-
University of PecsAfsluttetStabil Angina Pectoris | Ad hoc perkutan koronar interventionUngarn
-
Hospital Central San Luis Potosi, MexicoUkendtAkut koronarsyndrom
-
Deutsches Herzzentrum MuenchenAfsluttetKoronararteriesygdomTyskland
-
University of North Carolina, Chapel HillAfsluttet
-
Lady Reading Hospital, PakistanPakistan Chest Society, PakistanRekrutteringKOL | KOL-eksacerbation AkutPakistan
-
Seung-Jung ParkCardioVascular Research Foundation, KoreaAfsluttet