This is a prospective, multicentre, randomized clinical study of consecutive patients with coronary artery disease in vessels with diameter ≤2.75 mm. Patients will be randomized to drug-eluting balloon (DEB) or standard therapy with second generation drug-eluting stent (DES). Study population will consist of 240 patients with stable or unstable angina
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Enrollment
240
Patients will be randomized to drug-eluting balloon (DEB) or standard therapy with second generation drug-eluting stent (DES)
Patients will be randomized to drug-eluting balloon (DEB) or standard therapy with second generation drug-eluting stent (DES).
Verify the non-inferiority of DCB
the primary objective of the study is the non-inferiority of the DCB compared to DES in terms of absence of restenosis, defined as reoccurrence of stenoses of at least 50% of the lumen of the vessel at angiographic follow-up (6 months after surgery).
Time frame: up to 6 months
Number of Participants with changes of vessels lumen
any differences between groups in terms of vascular changes to angiography.
Time frame: up to 12 months
Concentration in blood chemistry
changes of concentration in blood chemistry between the groups
Time frame: up to 6 months
Number of Participants with adverse events
appearance of major cardiovascular adverse events
Time frame: up to 12 months
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