Coronary atherosclerotic heart disease
Conditions
Interventions
Treatment group:Use DK Crush Technique
Control group:Use Provisional Stenting Technique
Sponsors
The First Affiliated Hospital, Nanjing Medical University
Eligibility
Sex/Gender
Male
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: True bifurcation lesions (Lefevre type I and IV); visual estimation of main and branch vessel are respectively >2.5mm and 2.5mm; the leision length of main vessel can be covered by two overlapping drug eluting stents; unbifurcated leisions in other vessels except unbifurcted vessels can be entirely covered by one drug eluting stent; multiple bifurcation leisions are enrolled according to the principle of one leision in each vessel and every bifurcation leision is divided into certain technique and group by randomized allocation.
Exclusion criteria
Exclusion criteria: Predicted survival time 3mg/dL, allergic to Aspirin or Ticlopidine or clopidogrel; allergic to paclitaxel or rapamycin; cerebrovascular events in recent 6 months etc.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Major adverse cardiac events (MACE) in 12 month; | — |
Secondary
| Measure | Time frame |
|---|---|
| Late loss of minimum lumen diameter (MLD) of main;In-segment ISR in 8 month; | — |
Countries
China
Contacts
Public ContactShaoliang Chen
Outcome results
None listed