Table 3.

Intention-to-treat and per protocol analyses of immunization rates at 6, 10, and 14 weeks.

Analysis and vaccination schedule		Intervention (n=150), n (%)	Control (n=150), n (%)	P value
Intention-to-treat
	Vaccination at 6 weeks	114 (76.0)	107 (71.3)	.36
	Vaccination at 10 weeks	88 (58.7)	79 (52.7)	.30
	Vaccination at 14 weeks	47 (31.3)	39 (26.0)	.31
Per protocol
	Vaccination at 6 weeks	86 (96)	102 (86.4)	.03
	Vaccination at 10 weeks	67 (78)	77 (75.5)	.69
	Vaccination at 14 weeks	36 (58)	39 (51)	.36