Coronary heart disease
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: In the past 10 years (01 January 2011 to 31 December 2021), patients underwent elective PCI successfully in Wuhan Asian Heart Hospital. Twenty-four hour ambulatory electrocardiogram examination was completed within 48 hours after admission. Patients (>= 18 years old) have sinus rhythm
Exclusion criteria
Exclusion criteria: (1) patients with pregnancy, cancer, infection or drug use, (2) patients with ectopic rhythm, including atrial fibrillation, atrial flutter, escape rhythm, etc. (3) incomplete data such as no results of ambulatory electrocardiogram, or those whose recording time is less than 20 hours; (4) non-regular follow-up.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Cardiovascular adverse events; | — |
Secondary
| Measure | Time frame |
|---|---|
| All-cause mortality;Rate of re-admission; | — |
Countries
China
Contacts
Wuhan Asia Heart Hospital