| |
VLBW (n = 49)
|
Control (n = 83)
| |
|---|
| |
B
|
(95 % CI)
|
p-value
|
B
|
(95 % CI)
|
p-value
|
p-value (age x group)b
|
|---|
|
Adult Self-Report
|
|
Critical items
|
0.73
|
(-0.47 to 1.93)
|
0.228
|
−0.38
|
(-1.42 to 0.66)
|
0.470
|
0.167
|
|
Internalizing problems
|
4.94
|
(1.63 to 6.24)
|
0.001
|
0.40
|
(-1.67 to 2.46)
|
0.704
|
0.025
|
|
Externalizing problems
|
1.87
|
(0.02 to 3.71)
|
0.047
|
−0.45
|
(-2.08 to 1.18)
|
0.583
|
0.064
|
|
Total problems
|
9.00
|
(3.30 to 14.71)
|
0.002
|
−1.35
|
(-6.46 to 3.76)
|
0.600
|
0.009
|
|
Short Form 36 Health Survey
a
|
|
Physical component summary
|
−2.94
|
(-4.83 to -1.06)
|
0.003
|
0.46
|
(-1.39 to 2.30)
|
0.623
|
0.012
|
|
Mental component summary
|
−4.37
|
(-7.07 to -1.67)
|
0.002
|
0.08
|
(-2.57 to 2.73)
|
0.952
|
0.022
|
-
aData missing for one control participant at both time-points
-
bp-value for between-group differences in longitudinal changes from 20 to 23 years
-
ASEBA = Achenbach System of Empirically Based Assessment, VLBW = very low birth weight, CI = confidence interval
- Regression coefficient B per 3 years, in a linear mixed models with scores as dependent variables, and age, group and age x group as independent variables
