Table 1.

Demographic data and CTQ scores

Variables	Non-CM (mean±SD)	CM (mean±SD)	P value
N, Sample size	37	38
Age (years)	36.1±12.3	39.7±10.9	0.521
Number of female subjects	28	26
Number of Caucasians	21	19
CTQ Physical neglect scale	5.1±0.9	8.8±3.3	0.000
CTQ Emotional neglect scale	6.9±2.5	14.2±7.0	0.000
CTQ Emotional abuse scale	6.3±1.8	12.6±4.9	0.000
CTQ Physical abuse scale	6.1±1.2	10.5±4.6	0.000
CTQ Sexual abuse scale	5.1±0.9	8.8±5.2	0.005
CTQ Total scale	29.3±3.9	54.7±16.0	0.000

Note: only African Americans and Caucasians were enrolled in this study.

CM: childhood maltreatment; SD: standard deviation; CTQ: childhood trauma questionnaire.