Median DTB times for PPCI by day and time of admission
| Median DTB time (25th–75th percentile), min | |||||||
| Day of admission | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday | Sunday |
| Regular hours | 40 (28–60) | 38 (27–56) | 38 (27–57) | 38 (27–59) | 38 (27–58) | 45 (30–70) | 45 (30–69) |
| Off-hours | 44 (30–65) | 45 (30–69) | 45 (30–69) | 45 (30–67) | 44 (29–68) | 45 (30–69) | 44 (30–66) |
DTB, door-to-balloon; PPCI, primary percutaneous coronary intervention.