Table 3.

Bivariate Pearson correlations between the dependent variables (PCL-5, CEQ-2) and sociodemographic, as well as obstetric and neonatal variables.

	CEQ-2 total score	CEQ-2 Own capacity	CEQ-2 Perceived safety	CEQ-2 Professional support	CEQ-2 Participation	PCL-5 total score	PCL-5 Intrusion	PCL-5 Avoidance	PCL-5 Cognitions	PCL-5 Arousal
Maternal age at birth	− 0.05	− 0.1**	− 0.04	0.01	− 0.05	− 0.01	− 0.05	0.01	− 0.00	0.03
BMI at birth	0.02	0.05	− 0.011	0.02	− 0.01	0.04	0.02	0.02	0.04	0.03
Oxytocin augmentation	− 0.02	− 0.02	− 0.00	− 0.01	0.00	0.00	0.01	0.00	0.03	− 0.03
Induction of labor	− 0.20**	− 0.25**	0.18**	− 0.07	− 0.12**	0.09*	0.13**	0.14**	0.05	0.07
Forceps	− 0.14**	− 0.18**	− 0.13**	− 0.03	− 0.08*	0.07	0.12**	0.05	0.06	0.02
Emergency caesarean	− 0.27**	− 0.31**	− 0.28**	− 0.16**	− 0.16**	0.09*	0.17**	0.20**	0.06	− 0.00
Operative delivery	− 0.31**	− 0.33**	− 0.30**	− 0.12**	− 0.13**	0.11	0.19**	0.151**	0.08*	0.03
Analgesiaa	8.00	14.8**	8.64**	1.97	1.78	2.34	3.51**	2.36	2.02	0.45
Birth weight	0.00	0.01	0.02	0.00	− 0.01	− 0.02	− 0.03	0.05	− 0.00	− 0.05
Low Apgar score < 7 at 1 min	− 0.09*	− 0.12**	− 0.11**	− 0.03	− 0.08*	0.05	0.07	0.08*	0.04	− 0.01
Low Apgar score < 7 at 5 min	− 0.02	− 0.01	− 0.06	0.01	− 0.00	− 0.02	0.04	0.05	− 0.04	− 0.04
Apgar score at 5 min	0.81*	0.07	0.11**	0.02	0.07	− 0.05	− 0.1*	− 0.09*	− 0.03	− 0.01
NICU	− 0.05	− 0.04	− 0.10**	0.00	− 0.02	0.11**	0.14**	0.152**	0.05	0.05
Violence or abuse in the two years preceeding the birth	0.06	0.03	0.04	0.07	0.02	− 0.12**	− 0.06	− 0.03	− 0.14**	− 0.09*
Civil status	0.08*	0.05	0.06	0.09*	0.07	− 0.04	− 0.00	− 0.00	− 0.04	− 0.05
Employmenta	1.61	1.15	1.57	20.3	1.22	3.39**	2.02	4.01**	3.05**	1.77
Number of sessions	0.04	0.04	0.06	0.01	0.01	− 0.05	− 0.05	− 0.02	0.02	− 0.09
Completion time from birth (j)	− 0.18**	− 0.13**	− 0.14**	− 0.15**	− 0.17**	0.01	0.04	0.05	0.01	− 0.02

^aOne-way ANOVA.

*p < 0.05; **p < 0.0.