Table 5.

Unfavourable outcome by treatment group within gender and subgroups defined by cavities

	2EHRZ/4HR	2MHRZ/2MHR	2EMRZ/2MR
Men with cavities	268	244	264
Favourable	241 (90)	193 (79)	195 (74)
Unfavourable	27 (10)	51 (21)	69 (26)
p < 0.001
Men without cavities	58	68	72
Favourable	55 (95)	64 (94)	63 (88)
Unfavourable	3 (5)	4 (6)	9 (13)
p = 0.224
Women with cavities	100	113	103
Favourable	93 (93)	104 (92)	89 (86)
Unfavourable	7 (7)	9 (8)	14 (14)
p = 0.218
Women without cavities	38	36	36
Favourable	35 (92)	34 (94)	32 (89)
Unfavourable	3 (8)	2 (6)	4 (11)
p = 0.689