{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,1]],"date-time":"2026-05-01T20:56:15Z","timestamp":1777668975762,"version":"3.51.4"},"reference-count":43,"publisher":"SAGE Publications","issue":"1","license":[{"start":{"date-parts":[[2019,9,27]],"date-time":"2019-09-27T00:00:00Z","timestamp":1569542400000},"content-version":"vor","delay-in-days":365,"URL":"http:\/\/www.sagepub.com\/licence-information-for-chorus"}],"funder":[{"DOI":"10.13039\/501100000923","name":"Australian Research Council","doi-asserted-by":"publisher","award":["DP140101822"],"award-info":[{"award-number":["DP140101822"]}],"id":[{"id":"10.13039\/501100000923","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Hum Factors"],"published-print":{"date-parts":[[2019,2]]},"abstract":"<jats:sec>\n                    <jats:title>Objective:<\/jats:title>\n                    <jats:p>\n                      We tested whether enhanced sonifications would improve participants\u2019 ability to judge the oxygen saturation levels (SpO\n                      <jats:sub>2<\/jats:sub>\n                      ) of simulated neonates in the first 10 min after birth.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Background:<\/jats:title>\n                    <jats:p>\n                      During the resuscitation of a newborn infant, clinicians must keep the neonate\u2019s SpO\n                      <jats:sub>2<\/jats:sub>\n                      levels within the target range, however the boundaries for the target range change each minute during the first 10 min after birth. Resuscitation places significant demand on the clinician\u2019s visual attention, and the pulse oximeter\u2019s sonification could provide eyes-free monitoring. However, clinicians have difficulty judging SpO\n                      <jats:sub>2<\/jats:sub>\n                      levels using the current sonification.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Method:<\/jats:title>\n                    <jats:p>\n                      In two experiments, nonclinicians\u2019 ability to detect SpO\n                      <jats:sub>2<\/jats:sub>\n                      range and direction\u2014while performing continuous arithmetic problems\u2014was tested with enhanced versus conventional sonifications. In Experiment 1, tremolo signaled when SpO\n                      <jats:sub>2<\/jats:sub>\n                      had deviated below or above the target range. In Experiment 2, tremolo plus brightness signaled when SpO\n                      <jats:sub>2<\/jats:sub>\n                      was above target range, and tremolo alone when SpO\n                      <jats:sub>2<\/jats:sub>\n                      was below target range.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>The tremolo sonification improved range identification accuracy over the conventional display (81% vs. 63%, p &lt; .001). The tremolo plus brightness sonification further improved range identification accuracy over the conventional display (92% vs. 62%, p &lt;.001). In both experiments, there was no difference across conditions in arithmetic task accuracy ( p &gt;.05).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion:<\/jats:title>\n                    <jats:p>\n                      Using the enhanced sonifications, participants identified SpO\n                      <jats:sub>2<\/jats:sub>\n                      range more accurately despite a continuous distractor task.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Application:<\/jats:title>\n                    <jats:p>An enhanced pulse oximetry sonification could help clinicians multitask more effectively during neonatal resuscitations.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/0018720818793769","type":"journal-article","created":{"date-parts":[[2018,9,27]],"date-time":"2018-09-27T16:55:00Z","timestamp":1538067300000},"page":"119-138","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":11,"title":["A Novel Auditory Display for Neonatal Resuscitation: Laboratory Studies Simulating Pulse Oximetry in the First 10 Minutes After Birth"],"prefix":"10.1177","volume":"61","author":[{"given":"Jelena","family":"Zestic","sequence":"first","affiliation":[{"name":"The University of Queensland, St Lucia, Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Birgit","family":"Brecknell","sequence":"additional","affiliation":[{"name":"The University of Queensland, St Lucia, Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Helen","family":"Liley","sequence":"additional","affiliation":[{"name":"The University of Queensland, St Lucia, Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Penelope","family":"Sanderson","sequence":"additional","affiliation":[{"name":"The University of Queensland, St Lucia, Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2018,9,27]]},"reference":[{"key":"bibr1-0018720818793769","doi-asserted-by":"publisher","DOI":"10.1037\/a0016329"},{"key":"bibr2-0018720818793769","doi-asserted-by":"publisher","DOI":"10.1037\/h0041412"},{"key":"bibr3-0018720818793769","doi-asserted-by":"publisher","DOI":"10.1016\/j.apergo.2015.06.006"},{"key":"bibr4-0018720818793769","doi-asserted-by":"publisher","DOI":"10.1542\/peds.2009-1510."},{"key":"bibr5-0018720818793769","doi-asserted-by":"publisher","DOI":"10.1016\/j.siny.2010.03.004"},{"key":"bibr6-0018720818793769","doi-asserted-by":"publisher","DOI":"10.1016\/j.apergo.2016.03.013"},{"key":"bibr7-0018720818793769","volume-title":"Paper presented at the International Conference on Auditory Display","author":"Fitch T.","year":"1994"},{"key":"bibr8-0018720818793769","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpeds.2013.01.010"},{"key":"bibr9-0018720818793769","doi-asserted-by":"crossref","unstructured":"Gartlehner G., Hansen R. A., Nissman D., Lohr K. N., Carey T. S. (2006). A simple and valid tool distinguished efficacy from effectiveness studies. Journal of Clinical Epidemiology, 59, 1040\u20131048. doi:https:\/\/doi.org\/10.1016\/j.jclinepi.2006.01.011","DOI":"10.1016\/j.jclinepi.2006.01.011"},{"key":"bibr10-0018720818793769","doi-asserted-by":"crossref","unstructured":"Godwin M., Ruhland L., Casson I., MacDonald S., Delva D., Birtwhistle R. Seguin R. (2003). Pragmatic controlled clinical trials in primary care: The struggle between external and internal validity. 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(2017). Monitoring preterm neonates\u2019 oxygen saturation in the first 10 minutes after birth. Unpublished BPsySci(Hons) thesis. School of Psychology, The University of Queensland, St Lucia, QLD."}],"container-title":["Human Factors: The Journal of the Human Factors and Ergonomics Society"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/0018720818793769","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/0018720818793769","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/0018720818793769","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/0018720818793769","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T07:51:45Z","timestamp":1777449105000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/0018720818793769"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,9,27]]},"references-count":43,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2019,2]]}},"alternative-id":["10.1177\/0018720818793769"],"URL":"https:\/\/doi.org\/10.1177\/0018720818793769","relation":{},"ISSN":["0018-7208","1547-8181"],"issn-type":[{"value":"0018-7208","type":"print"},{"value":"1547-8181","type":"electronic"}],"subject":[],"published":{"date-parts":[[2018,9,27]]}}}