TABLE 3.

Consensus Ratings and Interrater Reliability for Hospitalizations or ED Visits due to Device Complications

	ED Visits, N = 228	Hospitalizations, N = 258
Scale rating, No. cases (%)
0: Encounter due to original device placement	0 (0.0)	15 (5.8)
1: Encounter unrelated to device complication in most circumstances	153 (67.1)	194 (75.2)
2: Uncertain	5 (2.2)	5 (1.9)
3: Encounter related to device complication in most circumstances	70 (30.7)	44 (17.1)
κ, first 50 encounters	0.62	0.77
κ, second 50 encounters	0.89	0.94