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. 2013 Aug 12;8(8):e71898. doi: 10.1371/journal.pone.0071898

Table 1. Demographic, Questionnaire data of adolescent GAD patients and healthy controls.

GAD (26) HCs (25) Statistical value p
CM(14) WCM(12) CM(12) WCM(13)
Age (year) 17.0±0.20 16.67±0.22 16.58±0.22 16.85±0.21 F 1,47 = 0.308 0.582
Sex 7F/7M 6F/6M 6F/6M 6F/7M χ2 = 0.020 0.886
CTQ 46.79±1.35 32.08±1.46 45.00±1.46 32.70±1.40 F 1,47 = 0.173 0.680
Emotional Abuse 9.14±2.32 5.67±0.99 7.58±2.84 6.92±1.55 F 1,47 = 0.069 0.794
Emotional Neglect 13.64±2.79 7.83±2.04 12.42±3.32 8.31±1.65 F 1,47 = 0.281 0.599
Physical Abuse 6.29±2.43 5.25±0.87 6.00±1.21 5.54±0.97 F 1,47 = 0.000 0.997
Physical Neglect 11.00±1.88 7.25±1.36 10.42±2.28 7.92±1.89 F 1,47 = 0.009 0.927
Sexual Abuse 6.71±1.82 5.08±0.29 5.75±1.49 5.15±0.38 F 1,47 = 1.710 0.197
BDI 9.54±4.61 8.67±4.48 t = 0.479 0.637
PSWQ 52.5±9.08 57.83±8.64 t = −1.526 0.140

Means and standard deviations (±) are given.

GAD, generalized anxiety disorder; HCs, healthy controls; CTQ, childhood trauma questionnaire; BDI, the Beck Depression Inventory; PSWQ, the Penn State Worry Questionnaire; CM, childhood maltreatment; WCM, without childhood maltreatment.