STOPping Versus Continuing Antiplatelet Therapy During Noncardiac Surgery and Procedures After Next Generation Drug-eluting Stent Implantation
Randomized Controlled Comparison: STOPping Versus Continuing Antiplatelet Therapy During Noncardiac Surgery and Procedures After Next Generation Drug-eluting Stent Implantation (STOP-ASP Trial)
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljeret beskrivelse
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Fase
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiesteder
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Seoul, Korea, Republikken, 03722
- Division of Cardiology, Department of Internal Medicine, Yonsei University College of Medicine
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Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- Age 19-85 years
- Planning of elective noncardiac surgery or invasive procedure
- At least 1 year interval between the surgery or procedure and last PCI with next generation DES
- Currently on antiplatelet therapy
Exclusion Criteria:
- PCI with BMS(bare metal stent), 1st generation DES or bioresorbable vascular scaffold
- Total length of inserted DES in the 3 vessels >60 mm
- History of stent thrombosis
- History of coronary artery bypass grafting surgery
- Planned surgery or procedure with high bleeding risk including followings: intracranial neurosurgery, spinal canal surgery, and eye posterior chamber surgery, endoscopic mucosal resection (EMR), endoscopic submucosal dissection (ESD), ampullary resection, endoscopic retrograde cholangiopancreatography (ERCP) with endoscopic sphincterotomy plus large-balloon papillary dilation, endoscopic ultrasonography-guided fine-needle aspiration (EUS-FNA) of cystic lesions
- Left ventricular ejection fraction <40%
- Myocardial infarction within 6 months
- Any overt thromboembolism requiring medical surveillance and/or treatment
- Any clinically overt sign of hemorrhage within 3 months
- Anticoagulant therapy for any reason
- Need of continuation or discontinuation of antiplatelet therapy during surgery or procedure at the discretion of cardiologist or operator
- Any contraindication, adverse drug reaction or hypersensitivity to aspirin
- Pregnant women or women with potential childbearing
- Inability to understand or read the informed content
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Ingen (Åben etiket)
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
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Aktiv komparator: Continuing aspirin
Patients in the group may continue the administration of aspirin during perioperative period.
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Subject assigned to control arm will maintain antiplatelet therapy using aspirin only at least 7 days before surgery.
If subject is taking one or more antiplatelet drugs, it should be changed (for subjects taking antiplatelet drug except aspirin at enrollment) or continued (for subject taking aspirin at enrollment) with low-dose, aspirin monotherapy before surgery.
Cessation of clopidogrel, ticagrelor, and prasugrel should be started at least 5 days, 3 days and 7 days before surgery, respectively.
Administration of aspirin will be started at the day of cessation of previous antiplatelet regimen and maintained until third postoperative day with 100 mg once a day.
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Eksperimentel: Stopping aspirin
Patients in the group may stop medication of antiplatelet drugs during perioperative period.
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Subject assigned to comparison arm will stop antiplatelet therapy before scheduled surgery or procedure.
If subject is taking aspirin, clopidogrel, ticagrelor, or prasugrel, it should be discontinued for 7 days, 5 days, 3-5 days, and 7 days before surgery.
Antiplatelet therapy may be restarted as previous regimen at fourth postoperative day or sooner unless significant bleeding risk or bleeding event occurs.
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Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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A composite of cardiac death
Tidsramme: 1 day after discharging from the hospital
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A composite of major perioperative adverse events
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1 day after discharging from the hospital
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nonfatal myocardial infarction (MI)
Tidsramme: 1 day after discharging from the hospital
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A composite of major perioperative adverse events
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1 day after discharging from the hospital
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cerebrovascular accident
Tidsramme: 1 day after discharging from the hospital
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A composite of major perioperative adverse events
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1 day after discharging from the hospital
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definite or probable stent thrombosis
Tidsramme: 1 day after discharging from the hospital
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A composite of major perioperative adverse events
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1 day after discharging from the hospital
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any revascularization and BARC(Bleeding Academic Research Consortium) ≥3 bleeding during index hospitalization for surgery or procedure
Tidsramme: 1 day after discharging from the hospital
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A composite of major perioperative adverse events
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1 day after discharging from the hospital
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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Studiestart
Primær færdiggørelse (Faktiske)
Primær færdiggørelse
Studieafslutning (Faktiske)
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
- Myokardieiskæmi
- Hjertesygdomme
- Hjerte-kar-sygdomme
- Karsygdomme
- Åreforkalkning
- Arterielle okklusive sygdomme
- Koronar sygdom
- Koronararteriesygdom
- Lægemidlers fysiologiske virkninger
- Molekylære mekanismer for farmakologisk virkning
- Agenter fra det perifere nervesystem
- Enzymhæmmere
- Analgetika
- Sensoriske systemagenter
- Anti-inflammatoriske midler, ikke-steroide
- Analgetika, ikke-narkotisk
- Anti-inflammatoriske midler
- Antirheumatiske midler
- Fibrinolytiske midler
- Fibrinmodulerende midler
- Blodpladeaggregationshæmmere
- Cyclooxygenase-hæmmere
- Antipyretika
- Aspirin
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- 4-2017-0241
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
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