Table 4.

Partial list of covariates and their association with PTSD case/control status.

Variables	Case (N = 74)	Control (N = 54)	Total (N = 128)	p-value
Age
Mean (SD)	40.97 (13.00)	43.74 (13.05)	42.141 (13.04)	0.238
Sex
Male	52 (70.27%)	36 (66.67%)	88 (68.75)	0.771
Female	22 (29.73%)	18 (33.33%)	40 (31.25)
BMI
Mean (SD)	31.433 (7.82)	31.614 (8.10)	31.510 (7.91)	0.899
Childhood sexual/physical abuse moderate to extreme
No	26 (35.14%)	42 (77.78)	68 (53.13%)	<0.001
Yes	48 (64.87%)	12 (22.22)	60 (46.88%)