Table 4 Factors associated with child immunization visit on-time

Personal characteristics

   Gender

   Female

1

   Male

1.05

(0.86-1.29)

Nationality

   Thai

1

   Non-Thai

0.88

(0.70-1.09)

Age Group

   < 1 year

1

   1 year

1.80

(1.26-2.59)

   2 year

1.69

(1.19-2.41)

   3 year

1.39

(0.96-2.01)

   4 year

0.59

(0.36-0.96)

   5 year

0.05

(0.01-0.27)

   6 year or above

0.06

(0.01-0.49)

Application of MCCM

Follow-up cases on cell phone

   No

1

1

   Yes

1.80

(1.48-2.18)

2.04

(1.66-2.52)

Send appointment messages

   No

1

1

   Yes

1.37

(1.02-1.84)

1.48

(1.09-2.03)

Year

2007-8 - Before visit schedule

full-functioning

1

1

2009 - After visit schedule

full-functioning

1.84

(1.56-2.16)

2.13

(1.79-2.52)