{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,10]],"date-time":"2025-10-10T21:38:36Z","timestamp":1760132316952,"version":"3.37.3"},"reference-count":14,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2014,8,26]],"date-time":"2014-08-26T00:00:00Z","timestamp":1409011200000},"content-version":"vor","delay-in-days":25,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"name":"National Center of Competence in Research (NCCR)"},{"DOI":"10.13039\/501100001711","name":"Swiss National Science Foundation","doi-asserted-by":"crossref","award":["51AU40_125759"],"award-info":[{"award-number":["51AU40_125759"]}],"id":[{"id":"10.13039\/501100001711","id-type":"DOI","asserted-by":"crossref"}]},{"name":"Foundation Psychiatrie pour la Petite Enfance"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Traumatic Stress"],"published-print":{"date-parts":[[2014,8]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Preterm infants experience intense stress during the perinatal period because they endure painful and intense medical procedures. Repeated activation of the hypothalamic\u2013pituitary\u2013adrenal (HPA) axis during this period may have long\u2010term effects on subsequent cortisol regulation. A premature delivery may also be intensely stressful for the parents, and they may develop symptoms of posttraumatic stress disorder (PTSD). Usable saliva samples were collected (4 times per day over 2 days, in the morning at awakening, at midday, in the afternoon, and in the evening before going to bed) to assess the diurnal cortisol regulation from 46 preterm infants when the infants were 12 months of corrected age (\u223c 14 months after birth). Mothers reported their level of PTSD symptoms. The results showed an interaction between perinatal stress and maternal traumatic stress on the diurnal cortisol slope of preterm infants (<jats:italic>R<\/jats:italic><jats:sup>2<\/jats:sup> = .32). This suggests that the HPA axis of preterm infants exposed to high perinatal stress may be more sensitive to subsequent environmental stress.<\/jats:p>","DOI":"10.1002\/jts.21939","type":"journal-article","created":{"date-parts":[[2014,8,26]],"date-time":"2014-08-26T16:34:44Z","timestamp":1409070884000},"page":"488-491","source":"Crossref","is-referenced-by-count":8,"title":["Effects of Perinatal Stress and Maternal Traumatic Stress on the Cortisol Regulation of Preterm Infants"],"prefix":"10.1002","volume":"27","author":[{"given":"Stephanie","family":"Habersaat","sequence":"first","affiliation":[{"name":"Department of Child and Adolescent Psychiatry University Hospital of Lausanne  Lausanne Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ayala","family":"Borghini","sequence":"additional","affiliation":[{"name":"Department of Child and Adolescent Psychiatry University Hospital of Lausanne  Lausanne Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jennifer","family":"Nessi","sequence":"additional","affiliation":[{"name":"Department of Child and Adolescent Psychiatry University Hospital of Lausanne  Lausanne Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Margarita","family":"Forcada\u2010Guex","sequence":"additional","affiliation":[{"name":"Department of Pediatrics University Hospital of Lausanne  Lausanne Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Carole","family":"M\u00fcller\u2010Nix","sequence":"additional","affiliation":[{"name":"Department of Child and Adolescent Psychiatry University Hospital of Lausanne  Lausanne Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Blaise","family":"Pierrehumbert","sequence":"additional","affiliation":[{"name":"Department of Child and Adolescent Psychiatry University Hospital of Lausanne  Lausanne Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Fran\u00e7ois","family":"Ansermet","sequence":"additional","affiliation":[{"name":"Department of Child and Adolescent Psychiatry University Hospital of Geneva  Geneva Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2014,8,26]]},"reference":[{"key":"e_1_2_5_2_1","doi-asserted-by":"publisher","DOI":"10.1176\/appi.books.9780890423349"},{"key":"e_1_2_5_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.infbeh.2007.06.003"},{"key":"e_1_2_5_4_1","doi-asserted-by":"publisher","DOI":"10.1002\/dev.420220304"},{"key":"e_1_2_5_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0006-3223(99)00224-3"},{"volume-title":"Evaluating stress: A handbook of resources","year":"1998","author":"Hynan M. 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