Duration | AMP+NCTI (n=72) | AMP (n=104) | Non-AMP/NCTI (n=493) | p value |
---|---|---|---|---|
<30 min | 33 (24-41) (27) | 18 (14-26) (38) | 17 (12-26) (122) | <0.0001 |
30-60 min | 33 (24-43) (39) | 19 (14-27) (59) | 17 (11-22) (312) | <0.0001 |
>60 min | 29 (28-38) (6) | 21 (17-27) (7) | 14 (11-22) (59) | 0.0003 |