{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,27]],"date-time":"2026-08-27T05:22:26Z","timestamp":1787808146580,"version":"build-2784847793"},"reference-count":52,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2026,8,23]],"date-time":"2026-08-23T00:00:00Z","timestamp":1787443200000},"content-version":"vor","delay-in-days":22,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,8,1]],"date-time":"2026-08-01T00:00:00Z","timestamp":1785542400000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/100006221","name":"United States - Israel Binational Science Foundation","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100006221","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Stress and Health"],"published-print":{"date-parts":[[2026,8]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>Early motherhood is a sensitive period marked by increased psychological vulnerability, potentially impacting child developmental trajectories. While childhood adversity and war\u2010related trauma are known as risk factors for psychopathology, little is known about their combined impact on posttraumatic stress symptoms (PTSS) during the first 2\u00a0years of motherhood. Grounded in stress sensitisation, this two\u2010wave study examined how childhood adverse experiences (ACEs) and childhood war\u2010related insecurity moderate the prospective association between contemporary cumulative war exposure and maternal PTSS. A sample of 394 Israeli mothers was assessed at two time points during the Israel\u2013Hamas war: T1 (5\u00a0months post\u2010outbreak) and T2 (14\u00a0months later). Participants were categorised into a four\u2010group typology based on developmental history: No adversity, ACEs only, Childhood war\u2010related insecurity only, and Combined (ACEs\u00a0+\u00a0Childhood war\u2010related insecurity). High symptom stability was observed, yet mothers in the Combined group exhibited the highest clinical risk, with 41.7% meeting the PTSD threshold at T2. Additionally, childhood adversity moderated the link between contemporary cumulative war exposure and PTSS at T2. Contemporary cumulative war exposure was associated with a steeper increase in PTSS primarily among mothers in the Combined group, supporting the stress sensitisation model. Mothers with a dual history of interpersonal adversity and childhood war\u2010related insecurity appeared particularly sensitised to renewed threats. These results highlight the necessity of trauma\u2010informed care and screening to support maternal and infant well\u2010being in conflict zones.<\/jats:p>","DOI":"10.1002\/smi.70216","type":"journal-article","created":{"date-parts":[[2026,8,24]],"date-time":"2026-08-24T05:31:03Z","timestamp":1787549463000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["War\u2010Related Posttraumatic Stress Symptoms During the First Two Postpartum Years: The Moderating Role of Childhood Adversity"],"prefix":"10.1002","volume":"42","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-5502-673X","authenticated-orcid":false,"given":"Miriam","family":"Chasson","sequence":"first","affiliation":[{"name":"Child Development Program Faculty of Education Bar\u2010Ilan University  Ramat Gan Israel"},{"name":"Gonda Multidisciplinary Brain Research Center Bar\u2010Ilan University  Ramat Gan Israel"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ayelet","family":"David","sequence":"additional","affiliation":[{"name":"Child Development Program Faculty of Education Bar\u2010Ilan University  Ramat Gan Israel"},{"name":"Harris Program for Infants, Toddlers, and Their Families Bar Ilan University  Ramat Gan Israel"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2218-4966","authenticated-orcid":false,"given":"Dana","family":"Shai","sequence":"additional","affiliation":[{"name":"The Relational Lab Academic College Tel\u2010Aviv\u2010Yaffo  Tel Aviv\u2010Yafo Israel"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8471-6732","authenticated-orcid":false,"given":"Jessica L.","family":"Borelli","sequence":"additional","affiliation":[{"name":"Department of Psychology University of California  Irvine California USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,8,23]]},"reference":[{"key":"e_1_2_13_2_1","volume-title":"Patterns of Attachment: A Psychological Study of the Strange Situation","author":"Ainsworth M. 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