{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,6]],"date-time":"2026-10-06T09:47:28Z","timestamp":1791280048422,"version":"4.1.0"},"reference-count":44,"publisher":"Wiley","issue":"10","license":[{"start":{"date-parts":[[2013,7,3]],"date-time":"2013-07-03T00:00:00Z","timestamp":1372809600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100001786","name":"University of Adelaide","doi-asserted-by":"crossref","award":["453446"],"award-info":[{"award-number":["453446"]}],"id":[{"id":"10.13039\/501100001786","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100001161","name":"Australian Society of Anaesthetists","doi-asserted-by":"crossref","id":[{"id":"10.13039\/501100001161","id-type":"DOI","asserted-by":"crossref"}]},{"name":"Women's and Children's"}],"content-domain":{"domain":["obgyn.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["BJOG"],"published-print":{"date-parts":[[2013,9]]},"abstract":"<jats:sec>\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>To determine the use of pharmacologic analgesia during childbirth when antenatal hypnosis is added to standard care.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Design<\/jats:title>\n                    <jats:p>Randomised controlled clinical trial, conducted from December 2005 to December 2010.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Setting<\/jats:title>\n                    <jats:p>The largest tertiary referral centre for maternity care in South Australia.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Population<\/jats:title>\n                    <jats:p>A cohort of 448 women at &gt;34\u00a0weeks of gestation, with a singleton pregnancy and cephalic presentation, planning a vaginal birth. Exclusions were: the need for an interpreter; pre\u2010existing pain; psychiatric illness; younger than 18\u00a0years; and previous experience of hypnosis for childbirth.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>\n                      All participants received usual care. The group of women termed\n                      <jats:styled-content style=\"fixed-case\">H<\/jats:styled-content>\n                      ypnosis\u00a0+\u00a0\n                      <jats:styled-content style=\"fixed-case\">CD<\/jats:styled-content>\n                      (hypnotherapist guided) were offered three antenatal live hypnosis sessions plus each session's corresponding audio\n                      <jats:styled-content style=\"fixed-case\">CD<\/jats:styled-content>\n                      for further practise, as well as a final fourth\n                      <jats:styled-content style=\"fixed-case\">CD<\/jats:styled-content>\n                      to listen to during labour. The group of women termed\n                      <jats:styled-content style=\"fixed-case\">CD<\/jats:styled-content>\n                      only (nurse administered) were played the same antenatal hypnosis\n                      <jats:styled-content style=\"fixed-case\">CD<\/jats:styled-content>\n                      s as group 1, but did not receive live hypnosis training. The control group participants were given no additional intervention or\n                      <jats:styled-content style=\"fixed-case\">CD<\/jats:styled-content>\n                      s.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Main outcome measure<\/jats:title>\n                    <jats:p>Use of pharmacological analgesia during labour and childbirth.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      No difference in the use of pharmacological analgesia during labour and childbirth was found comparing hypnosis\u00a0+\u00a0\n                      <jats:styled-content style=\"fixed-case\">CD<\/jats:styled-content>\n                      with control (81.2 versus 76.2%; relative risk,\n                      <jats:styled-content style=\"fixed-case\">RR<\/jats:styled-content>\n                      1.07; 95%\u00a0confidence interval, 95%\u00a0\n                      <jats:styled-content style=\"fixed-case\">CI<\/jats:styled-content>\n                      0.95\u20131.20), or comparing\n                      <jats:styled-content style=\"fixed-case\">CD<\/jats:styled-content>\n                      only with control (76.9 versus 76.2%,\n                      <jats:styled-content style=\"fixed-case\">RR<\/jats:styled-content>\n                      1.01, 95%\u00a0\n                      <jats:styled-content style=\"fixed-case\">CI<\/jats:styled-content>\n                      0.89\u20131.15).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>\n                      Antenatal group hypnosis using the Hypnosis Antenatal Training for Childbirth (\n                      <jats:styled-content style=\"fixed-case\">HATC<\/jats:styled-content>\n                      h) intervention in late pregnancy does not reduce the use of pharmacological analgesia during labour and childbirth.\n                    <\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/1471-0528.12320","type":"journal-article","created":{"date-parts":[[2013,7,3]],"date-time":"2013-07-03T04:26:42Z","timestamp":1372825602000},"page":"1248-1259","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":34,"title":["Hypnosis Antenatal Training for Childbirth: a randomised controlled trial"],"prefix":"10.1111","volume":"120","author":[{"given":"AM","family":"Cyna","sequence":"first","affiliation":[{"name":"Department of Women's Anaesthesia Women's &amp; Children's Hospital North Adelaide Australia"},{"name":"Acute Care Medicine University of Adelaide Adelaide 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