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. Author manuscript; available in PMC: 2013 Mar 13.
Published in final edited form as: Neurotoxicol Teratol. 2011 Jul 20;33(5):582–591. doi: 10.1016/j.ntt.2011.03.002

Table 3.

Caregiver and child characteristics by placement status and cocaine group.

9-year current caregiver demographics PCE: biological/relative (n=131)
PCE: adopt/foster (n=39)
NCE (n=162)
F/Χa p-value
Mean SD Mean SD Mean SD
Home score 42.52 7.53 44.08 5.00 43.82 6.38 1.61 0.20
Education statusa,b.c 11.89 1.77 13.49 2.45 12.53 1.68 12.18 <0.0001
PPVT Scoreb.c 77.57 15.04 89.11 15.80 80.05 15.92 7.15 0.0009
Design scale score 7.01 1.90 7.06 3.15 7.34 2.13 0.84 0.43
Picture completion scale score 7.10 2.24 6.63 2.90 7.06 2.35 0.30 0.74
GSI score 0.36 0.38 0.24 0.29 0.39 0.51 1.92 0.15
Cigarettes per daya.b 6.89 7.36 2.39 5.80 3.97 6.74 8.88 0.0002
Alcohol dose per week 1.27 2.69 0.26 0.71 1.07 3.31 1.67 0.19
Marijuana dose per week 0.43 2.73 0.00 0.00 0.32 1.90 0.58 0.56
Cocaine dose per week 0.01 0.14 0.00 0.00 0.00 0.00 0.81 0.45
Child 2 years and/or 4-years lead levelc.d 7.11 4.09 5.84 3.54 8.07 4.54 3.59 0.03
2 yrs and/or 4 yrs Lead Level (>10 ug/dL)d, n (%) 22 9.82 2 7.69 35 26.92 5.227 0.073
a

CE: biological/relative vs. NCE, p<0.05.

b

CE: biological/relative vs. CE: adopted/foster, p<0.05.

c

CE: adopted/foster vs. NCE, p<0.05.

d

Sub-sample size included 111 CE: biological/relative, 26 CE: adopt/foster, 130 NCE. 586