Table 5.

Comparison of total acquisition times during the pre-implementation period versus post- implementation period.

Brain MR protocol	Pre-implementation acquisition time in minutes (median [25th percentile, 75th percentile])	n	Post-implementation acquisition time in minutes (median [25th percentile, 75th percentile])	n	Reduction in median acquisition time (min [%])	P value
BR−	16 [15, 23]	47	12 [9, 18]	97	4 [25]	<0.001
BR+	32 [27, 36]	368	18 [16, 21]	597	14 [44]	<0.001
MS	37 [34, 63]	6	23 [17, 32]	31	14 [37]	0.005
MML	21 [11, 24]	8	10 [7, 12]	27	11 [52]	0.006
EPL	46 [41, 49]	12	30 [26, 33]	40	16 [35]	<0.001