Pharmacodynamic Comparison of Rosuvastatin Versus Atorvastatin on Platelet Reactivity in Patients With Coronary Artery Disease on Dual Antiplatelet Therapy With New P2Y12 Inhibitors (Trial gRANADa)
NCT ID: NCT02030054
Last Updated: 2014-12-04
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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UNKNOWN
PHASE4
150 participants
INTERVENTIONAL
2015-01-31
2015-09-30
Brief Summary
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Patients will be offered to participate to the trial at time of 1-month post-angioplasty follow-up visit.patients receiving dual antiplatelet therapy (prasugrel 10 mg or brilique 90 mg x 2 plus aspirin 100 mg) after percutaneous coronary intervention. Patients were randomly assigned to rosuvastatin (20 mg day) or atorvastatin (40 mg day) for 30 days. After 1-week wash-out period to avoid any carryover effect, cross-over was performed, and patients were switched to the other drug which was continued for 30 days.
Platelet function will be evaluated using a validated method: the VerifyNow System (Accumetrics Inc., San Diego, CA), which is a point-of-care turbidimetry-based optical detection system that measures platelet-induced aggregation. Platelet function will be measured with the VerifyNow P2Y12 test at baseline and after 30 days from rosuvastatin or atorvastatin administration.
Platelet reactivity will be expressed in P2Y12 reaction units (PRU). PRU values \>208 are suggestive of high platelet reactivity.
Detailed Description
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Conditions
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Study Design
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RANDOMIZED
CROSSOVER
TREATMENT
QUADRUPLE
Study Groups
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atorvastatin
Patients were randomly assigned to atorvastatin (40 mg day) or rosuvastatin (20 mg day) for 30 days. After 1-week wash-out period to avoid any carryover effect, cross-over was performed, and patients were switched to the other drug which was continued for 30 days.
Atorvastatin
Patients were randomly assigned to atorvastatin (40 mg day) for 30 days. After 1-week wash-out period to avoid any carryover effect, cross-over was performed, and patients were switched to the other drug which was continued for 30 days.
Rosuvastatin
Patients were randomly assigned to rosuvastatin (20 mg day) for 30 days. After 1-week wash-out period to avoid any carryover effect, cross-over was performed, and patients were switched to the other drug which was continued for 30 days.
rosuvastatin
Patients were randomly assigned to atorvastatin (40 mg day) or rosuvastatin(20 mg day) for 30 days. After 1-week wash-out period to avoid any carryover effect, cross-over was performed, and patients were switched to the other drug which was continued for 30 days.
Atorvastatin
Patients were randomly assigned to atorvastatin (40 mg day) for 30 days. After 1-week wash-out period to avoid any carryover effect, cross-over was performed, and patients were switched to the other drug which was continued for 30 days.
Rosuvastatin
Patients were randomly assigned to rosuvastatin (20 mg day) for 30 days. After 1-week wash-out period to avoid any carryover effect, cross-over was performed, and patients were switched to the other drug which was continued for 30 days.
Interventions
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Atorvastatin
Patients were randomly assigned to atorvastatin (40 mg day) for 30 days. After 1-week wash-out period to avoid any carryover effect, cross-over was performed, and patients were switched to the other drug which was continued for 30 days.
Rosuvastatin
Patients were randomly assigned to rosuvastatin (20 mg day) for 30 days. After 1-week wash-out period to avoid any carryover effect, cross-over was performed, and patients were switched to the other drug which was continued for 30 days.
Other Intervention Names
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Eligibility Criteria
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Inclusion Criteria
2. Able to understand and willing to sign the informed CF;
3. Stable clinical condition;
4. treatment with dual antiplatelet therapy (with P2Y12 inhibitors);
Exclusion Criteria
2. Allergy or adverse reactions to administered drugs;
18 Years
90 Years
ALL
No
Sponsors
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University of Roma La Sapienza
OTHER
Responsible Party
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Polacco Marina
MD
Locations
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Sapienza Univeristy of Rome
Rome, Italy, Italy
Countries
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Central Contacts
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Facility Contacts
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Other Identifiers
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060114
Identifier Type: -
Identifier Source: org_study_id