Table 6 Gross Motor Function Measure (GMFM-66) familiarity and use over time

Time Interval

OR

95% CI

p-value

Time Interval

OR

95% CI

p-value

Baseline to 6 mos

7.4

2.8 to 19.8

<0.01

Baseline to 6 mos

6.2

2.2 to 17.6

<0.01

6 to 12 mos

1.1

0.3 to 4.1

0.89

6 to 12 mos

0.9

0.2 to 4.2

0.87

12 to 18 mos

1.0

0.3 to 4.0

0.95

12 to 18 mos

1.7

0.3 to 8.8

0.53

East versus West

1.8

0.6 to 5.3

0.26

Time Interval

OR

95% CI

p-value

Time Interval

OR

95% CI

p-value

Baseline to 6 mos

238.7

6.4 to 8923.9

<0.01

Baseline to 6 mos

7.9

3.7 to 17.0

<0.01

6 to 12 mos

1.5

0.0 to 230.5

0.87

6 to 12 mos

1.2

0.4 to 3.8

0.81

12 to 18 mos

0.8

0.0 to 114.4

0.94

12 to 18 mos

0.8

0.2 to 2.9

0.75

East versus West

3.3

1.5 to 7.4

<0.01