Table 4.

Multivariable analysis for risk factors of acute PTSD profile

Risk factors	OR (95% CI)	P
Demographic characteristics and psycho-social factors
Married/In couple vs Single	0.61 (0.09–4.14)	0.62
Anaesthesia-related procedure characteristics
Poor anaesthesia information (before, during, after procedure)	2.86 (0.71–11.49)	0.13
First category of factors in PTSD model: Stressful event before or during childbirth
Maternal prepartum intra/postpartum complications	4.66 (1.54–14.06)	<0.010
Anaesthetic complications	4.32 (1.04–17.87)	0.04
Second category of factors in PTSD model: Subjective appraisal of birth as being possibly traumatic
High /intermediate or low degree of dissociation during C-section (PDEQ score)	2.14 (1.08–4.25)	0.02

P value <0.05 in bold