“…Evidence broadly confirms the associations between the factors outlined above and postpartum PTSD (Cigoli, Gilli, & Saita, 2006;Cohen, Ansara, Schei, Stuckless, & Stewart, 2004;Creedy, Shochet, & Horsfall, 2000;Czarnocka & Slade, 2000;LevWiesel, Chen, Daphna-Tekoah, & Hod, 2009;Soderquist, Wijma, Thorbert, & Wijmad, 2009;Soderquist, Wijma, & Wijma, 2002;Wijma, Soderquist, & Wijma, 1997). Very few studies have looked at the interaction between vulnerability and risk factors.…”