“…Moreover, in this research, some demographic features (age, education level, low socioeconomic status, access to health insurance, culture, & religion) were also considered factors influencing PTSD probability [34]. Mousaviet al considered the variables of income level, pregnancy intention, pregnancy complications, kind of delivery, analgesia, and conformity between the common type of delivery and actual delivery efficiency in treating PTSD [7]. In the research, King et al indicated that three variables of instrumental utilization in vaginal delivery, observed low level of immunity via labor and low level of spousal support during childbirth, had a significant relation with PTSD [35].…”