| E1 |
Questionnaire developed by the authors encompassing the following indicators: violence in the relationship between the parturient and the health system; institutional violence in the relationship between the parturient woman and the health services; and violence in the relationship between the parturient and health professionals |
EPDS-6 |
Painful vaginal exams, inadequate pain relief, lack of communication and explanations by the professional regarding obstetric procedures, and use of offensive language by health professionals |
(i) Women who experienced violence due to neglect during childbirth had a seven times higher risk of developing postpartum depression; (ii) Physical and verbal violence were also associated with the occurrence of postpartum depression, with a higher risk among women under 20 years of age and non-white women |
| E2 |
Four-question questionnaire elaborated by the authors about: verbal abuse; denial of care; physical abuse; and unwanted procedures during childbirth |
EPDS |
Verbal and physical abuse, refusal of care, and unwanted procedures during the delivery process |
(i) Women who reported one or more types of disrespect and abuse during childbirth were more likely to develop moderate and/or severe postpartum depressio; (ii) Women who experienced physical and verbal abuse were, respectively, 2.3 and 1.6 times more likely to develop postpartum depression symptoms; (iii) The effect of verbal abuse was greater among women without antenatal depression |
| E3 |
Seven-question questionnaire elaborated by the authors encompassing: absence of verbal/psychological/physical abuse; respectful treatment of hospitalized women; respect for intimacy in the physical examination; level of care received after birthing until hospital discharge; transparency of the information provided; time allotted to ask questions; and ability to talk to a professional about care |
EPDS |
In the public health sector, disrespect and abuse during childbirth was related to maternal hospitalization, uterine pressure maneuver, and not receiving the desired type of delivery; In the private sector, not having the desired mode of delivery was the reported type of disrespect and abuse during childbirth |
(i) Disrespect and abuse of women during childbirth increased the occurrence of postpartum depression in the public and private health sector, as well as vaginal deliveries and cesarean sections |
| E4 |
Questionnaire developed specifically for the study, encompassing: verbal obstetric violence; physical violence; psychoaffective violence; and global violence (verbal, physical, and psychoaffective) |
EPDS |
Verbal, physical, psycho-affective, and global obstetric violence were the types of disrespect and abuse during childbirth reported by women |
(i) Obstetric violence is a risk factor for postpartum depression; (ii) Women who experienced psycho-affective or verbal obstetric violence were more prone to developing postpartum depression |
| E5 |
Questionnaire prepared by the authors with questions on: having had a companion during labor; having understood the information provided by the professionals; having had privacy during labor; having felt comfortable asking questions; having participated in the decisions about their care; having felt welcomed and safe in the childbirth environment; and having had immediate skin-to-skin contact with the baby |
EPDS |
15.1% did not feel comfortable asking; 32% did not have skin-to-skin contact with their babies; 12.5% did not understand the information offered |
(i) After adjusting for age, schooling, skin color, and mental health history, there was a significant association between maltreatment of women during childbirth and symptoms suggestive of postpartum depression |
| E6 |
Questionnaire prepared by the authors (without discriminating criteria for “abuse during childbirth”) |
EPDS and MINI |
Abuse during childbirth (21.4%) and lack of a companion during childbirth (35.7%) |
(i) 12.5% of women were at risk of developing postpartum depression; (ii) Postpartum depression was significantly associated with abuse during childbirth (8.6-fold increase) and lack of a companion in childbirth (3.8-fold increase) |
| E7 |
Questionnaire prepared by the authors, encompassing: medical interventions without consent; verbal aggression and bullying; physical aggression; threats and accusations; Kristeller’s maneuver; refusal of pain relief; and not meeting the needs of the parturient |
EPDS |
22.6% of the women reported at least one type of obstetric violence; Verbal aggression and bullying (11.3%) and medical interventions without consent (6.2%) were the most common types |
(i) Symptoms of postpartum depression were significantly higher in women who experienced obstetric violence; (ii) The greater the magnitude of violence, the more frequent the symptoms of depression were, both before and during the COVID-19 pandemic |