Table 4.

Prevalence, risk rating, severity, and reliability rating for the detected pDDIs (n = 3359).

Interaction Risk n(%)	Interaction Severity n (%)	Reliability (n%)
		Poor	Fair	Good	Excellent
B [n = 412 (12.3%)]	Minor = 318 (77.2%)	1 (0.3%)	233 (73.3%)	19 (6%)	65 (20.4%)
	Moderate = 94 (22.8%)	0	40 (42.6%)	54 (57.4%)	0
C [n = 2613 (77.8%)]	Major = 52 (2%)	1 (1.9%)	49 (94.2%)	2 (3.9%)	0
	Moderate = 2559 (97.9%)	172 (6.7%)	1677 (65.5%)	626 (24.5%)	84 (3.3%)
	Minor = 2 (0.1%)	0	1 (50%)	0	1 (50%)
D [n = 281 (8.4%)]	Major = 175 (62.3%)	0	115 (65.7%)	44 (25.2%)	16 (9.1%)
	Moderate = 94 (33.5%)	0	67 (71.3%)	17 (18.1%)	10 (10.6%)
	Minor = 12 (4.3%)	0	12 (100%)	0	0
X [n = 53 (1.6%)]	Major = 51 (96.2%)	0	19 (37.2%)	3 (5.9%)	29 (56.9%)
	Moderate = 2 (3.8%)	0	1 (50%)	0	1 (50%)

Interaction severity (n, %): minor (332, 9.9%); moderate (2749, 81.8%); major (278, 8.3%).