Twenty four hour electrocardiographic Holter monitoring in athletes (n = 60) and sedentary subjects (n = 25)
| imPVBs | ipPVBs | ripPVBs | mPSVBs | PSVBs rip = 3 | PSVBs rip>3 | |
|---|---|---|---|---|---|---|
| Values in parentheses are percentages. | ||||||
| Im, isolated monomorphous; ip, isolated polymorphous; rip, repetitive; m, monomorphous; rip = 3, run of supraventricular tachycardia with no more than three consecutive beats; rip>3, run of supraventricular tachycardia with more than three consecutive beats. | ||||||
| Athletes | 35 (58) | 8 (13) | 4 (7) | 31 (52) | 13 (22) | 10 (17) |
| Sedentary subjects | 10 (40) | 4 (16) | 5 (20) | 11 (44) | 5 (20) | 5 (20) |