Table 2.
BOT-2 Fine motor composite standardised scores and subtest scale scores in children with no PAE; PAE (no FASD); and FASD
| Total Cohort n = 108a |
No PAE n = 43 |
PAE (no FASD) n = 39 |
FASD n = 21 |
ANOVA | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| M (SD) | 95% CI | M (SD) | 95% CI | M (SD) | 95% CI | M (SD) | 95% CI | df | F | p | |
| FINE MOTOR COMPOSITE | 48.6 (7.4) | 47.2–50.0 | 49.8 (7.2) | 47.6–52.0 | 48.8 (6.2) | 46.8–50.8 | 45.2 (7.7) | 41.7–48.7 | 2100 | 3.17 | 0.046*d |
| Fine Manual Controlb | 42.5 (6.2) | 41.3–43.6 | 43.4 (6.2) | 41.4–45.3 | 41.9 (5.3) | 40.2–43.6 | 41.1 (7.3) | 37.8–44.5 | 2100 | 1.10 | 0.336 |
| Fine Motor Precision c | 12.3 (3.3) | 11.7–12.9 | 12.7 (3.4) | 11.7–13.8 | 11.9 (2.6) | 11.0–12.7 | 11.8 (4.0) | 10.0–13.6 | 2100 | 0.94 | 0.393 |
| Fine Motor Integration c | 11.0 (2.9) | 10.5–11.6 | 11.3 (2.7) | 10.4–12.1 | 11.2 (2.9) | 10.3–12.2 | 10.1 (3.0) | 8.8–11.5 | 2100 | 1.29 | 0.279 |
| Manual Coordinationb | 55.7 (7.9) | 54.2–57.2 | 57.0 (7.7) | 54.6–59.4 | 56.2 (7.0) | 53.9–58.5 | 51.8 (7.3) | 48.4–55.1 | 2100 | 3.74 | 0.027*d |
| Manual Dexterity c | 14.9 (3.7) | 14.2–15.6 | 15.4 (3.5) | 14.3–16.4 | 15.1 (3.1) | 14.1–16.1 | 13.2 (4.0) | 11.4–15.0 | 2100 | 2.97 | 0.056 |
| Upper-Limb Coordination c | 19.6 (4.4) | 18.7–20.4 | 19.8 (4.4) | 18.5–21.2 | 20.0 (4.5) | 18.5–21.5 | 18.0 (3.8) | 16.3–19.7 | 2100 | 1.64 | 0.200 |
* p < 0.05
a ‘Total Cohort’ includes n = 5 children with unknown PAE who are not included in the No PAE, PAE (no FASD), or FASD groups
b BOT-2 norms M = 50, SD = 10
c BOT-2 norms M = 15, SD = 5. Lower scores represent poorer performance in composites and subtests
d Tukey’s HSD: No PAE > FASD