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. Author manuscript; available in PMC: 2018 Jan 1.
Published in final edited form as: J Head Trauma Rehabil. 2017 Jan-Feb;32(1):E24–E32. doi: 10.1097/HTR.0000000000000218

Table 2.

Number of Children Receiving School Services and Parent Ratings by Group

Traumatic Brain Injury Groups Comparison Groups Severe TBI vs Healthy
Comparison
Complicated-
mild/Moderate
Severe Orthopedic Healthy
Odds Ratio
95% Confidence
Interval
School Support Services n (%) n=23 n=56 n=28 n=42
Any Support Service* 15 (65) 40 (71) 7 (25) 7 (17) 12.50
4.61–33.89
Special Education Plan* 5 (22) 20 (35) 1 (3) 0 47.74
2.79–817.19
Self-contained Classroom 0 4 (7) 0 0 7.28
0.38–139.15
Classroom Accommodations* 7 (30) 24 (43) 3 (11) 0 64.08
3.75–1093.44
Pull-Out Services* 3 (13) 10 (18) 1 (4) 0 19.19
1.09–337.64
Tutoring at School* 6 (26) 21 (38) 4 (14) 2 (5) 12.60
2.76–57.50
Reading Intervention* 5 (22) 13 (23) 1 (4) 0 26.38
1.52–457.96
Grade Repetition* 6 (26) 11 (20) 1 (4) 1 (2) 10.02
1.24–81.06
Parent Ratings M (SD) Effect Sizes
Cohens d
Functional Academicsa 9.7 (3.4) 8.8 (3.8) 9.5 (3.0) 11.8 (1.9) −.99
School Competence b, c 42.2 (10.8) 41.8 (9.1) 47.3 (7.3) 50.6 (6.2) −.99
*

Cell type chi-square p<.01 for Severe TBI versus Healthy Comparison Group.

Tukey’s HSD Test:

a

Healthy Comparison Group > Orthopedic and Severe TBI,

b

Healthy Comparison Group> both TBI groups,

c

Orthopedic > Severe TBI.