. 2016 Jun 11;42(2):208–219. doi: 10.1093/jpepsy/jsw050

Table II.

Comparison of Baseline Participant Characteristics by Randomization Group

Participant characteristics	AME+P n = 9	Control n = 7	p
Child age at enrollment (mean (SD); range)	5.4 (1.9); 3–8	5.6 (1.7); 3–8	0.8913^a
Child gender, n (%)			1.000^b
Female	4 (44.4)	4 (57.1)
Male	5 (55.6)	3 (42.9)
Child ethnicity, n (%)			0.7000^b
Hispanic or Latino	1 (11.1)	1 (14.3)
Not Hispanic or Latino	8 (88.9)	5 (71.4)
Unknown	0	1 (14.3)
Child race, n (%)			1.0000^b
African-American	1 (11.1)	0
White	7 (77.9)	6 (85.7)
Other	1 (11.1)	1 (14.3)
Unknown or not reported	0	0
Child diagnosis, n (%)			0.3575^a
Leukemia	4 (44.4)	5 (71.4)
Tumor	5 (55.6)	2 (28.6)
Time from diagnosis or relapse and start of study (months) (mean (SD); range)	4.3 (2.4); 1–8	5.1 (1.5); 4–8	0.4387^a
Intensity of treatment, n (%)			0.7231
2	1 (11.1)	1 (14.3)
3	6 (66.7)	6 (85.7)
4	2 (22.2)	0
Parent age at enrollment (mean (SD); range)	35 (8.5); 25–48	32.7 (4.9); 27–36	0.6837^a
Parent ethnicity, n (%)			1.0000^b
Hispanic or Latino	1 (11.1)	0
Not Hispanic or Latino	4 (44.4)	3 (42.9)
Unknown	4 (44.4)	4 (57.1)
Parent race n (%)			1.0000^b
African-American	0	0
White	4 (44.4)	3 (42.9)
Other	1 (11.1)	0
Unknown or not reported	4 (44.4)	4 (57.1)
Parent education n (%)			0.3832^b
Below high school	0	0
High school graduate	2 (22.2)	1 (14.3)
Some college or certification courses	3 (33.3)	0
College graduate	4 (44.5)	4 (57.1)
Graduate or professional degree	0	1 (14.3)
Unknown	0	1 (14.3)
Parents marital status n (%)			0.2364^b
Single	2 (22.2)	0
Married	3 (33.3)	6 (85.7)
Divorced or separated	3 (33.3)	1 (14.3)
Unknown	1 (11.1)	0

^aTwo-sample t test.

^bFisher’s exact test.