Table 2.
Summary of important events observed on telemetry monitoring
| Patient | Device | Mode | Polarity | Induction of asynchronous mode | Undersensing | Oversensing | Threshold change | Symtoms | Holter findings |
| No. 1 | ICD | AAI↔DDD | Bipolar | No, occassional v-pacing on demand | No | No | No | No | PVC2 |
| No. 2 | CP | DDDR | Bipolar | No, occasional a-pacing and v-pacing on demand | Yes1 | No | No | No | A fib1, PVC1, Nonsustained VT1 |
| No. 3 | ICD | VOO | Bipolar | NA | NA | NA | No | No | Nonsustained VT1, PVC1, |
| No. 4 | CP | VOO | Bipolar | NA | NA | NA | No | No | A fib1, PVC |
| No. 5 | CP | DDDR | Bipolar | No, a-pacing and v-pacing on demand | Yes1 | No | No | No | A fib1, PVC1, |
| No. 6 | ICD | VOO | Bipolar | NA | NA | NA | No | No | PVC1 |
| No. 7 | CP | DDDR | Bipolar | No. Intrinsic rhythm without paced beats | No | No | No | No | No events |
| No. 8 | CP | VVIR | Unipolar | No, 100% v-paced on demand1 | No | No | No | No | No events |
| No. 9 | CP | DDDR | Bipolar | No, 100% a-paced on demand1 | No | No | No | No | No events |
| No. 10 | ICD | VOO | Bipolar | NA | NA | NA | No | No | No events |
| No. 11 | CP | VOO | Bipolar | NA | NA | NA | No | No | A fib1 |
| No. 12 | ICD | DOO | Bipolar | NA | NA | NA | No | No | No events |
| No. 13 | CP | DDDR | Bipolar | No, occasional v-pacing on demand | No | No | No | No | No events |
| No. 14 | CP | DOO | Bipolar | NA | NA | NA | No | No | No events |
| No. 15 | CP | 100% v-pacing | No | No events | |||||
| No. 16 | CP | 100% v-pacing | No | No events | |||||
| No. 17 | ICD | On demand pacing | No | Sinus brady1 | |||||
| No. 18 | CP | On demand pacing | No | A flutter1, nonsustained VT1 | |||||
| No. 19 | CP | DDD | Bipolar | No | No | ||||
| No. 20 | CP | DOO | Bipolar | No | No |
Blank spaces represent information that was unavailable.
1
Findings that were observed either before or after, or before and after the capsule study.
2
Findings that may have occurred before or early into the capsule study. NA: not applicable; CP: Permanent pacemaker; ICD: Implantable cardioverter defibrillator; a-pacing: Atrial pacing; v-pacing: ventricular pacing; A fib: Atrial fibrillation; Sinus brady: sinus bradycardia; VT: Nonsustained ventricular tachycardia; PVC: Premature ventricular contraction.