Analysis of Hospitalizations One Year After Acts of CAG and PCI in the Aquitaine région - ACIRA Register Data Analysis

Inclusion Criteria: * Patients included in ACIRA Registry : All volunteer adults (≥ 18 years) and French resident patients who underwent PCI and CAG in the interventional cardiology hospitals in the Aquitaine region (France), * Initial PCI or CAG performed from January 1, 2012 to December 31, 2013, * Initial PCI or CAG performed in nine interventional cardiology hospitals in the Aquitaine region (France). Exclusion Criteria: * Patients who declined to take part of ACIRA Registry, * Patients resident outside the Aquitaine region (France), * Patients who died during the initial hospital stay, * Patients hospitalized for a PCI or a CAG the month preceding the initial procedure including in the ACIRA-Rehosp study.