Table 2. Support characteristics for pediatric patients (<19 years) implanted with a TAH-t stratified by device size.

Characteristics	50 cc TAH-t patients, N=15	70 cc TAH-t patients, N=36
Cumulative duration of support (days)	2,171	4,072
Average duration of support (days)	145±165	113±204
Duration of support (%)
0–6 months	11 (73.3)	30 (83.3)
6–12 months	2 (13.3)	2 (5.6)
12–24 months	2 (13.3)	3 (8.3)
>24 months	0 (0.0)	1 (2.8)

Results presented as number (frequency) or average ± standard deviation. TAH-t, temporary total artificial heart.