{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,7]],"date-time":"2026-10-07T02:42:19Z","timestamp":1791340939479,"version":"4.3.1"},"reference-count":48,"publisher":"SAGE Publications","license":[{"start":{"date-parts":[[2025,2,1]],"date-time":"2025-02-01T00:00:00Z","timestamp":1738368000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2025,2,1]],"date-time":"2025-02-01T00:00:00Z","timestamp":1738368000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"funder":[{"DOI":"10.13039\/100019902","name":"Fakultet for medisin og helsevitenskap, Norges Teknisk-Naturvitenskapelige Universitet","doi-asserted-by":"publisher","award":["981024100"],"award-info":[{"award-number":["981024100"]}],"id":[{"id":"10.13039\/100019902","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Sage Open Pediatrics"],"published-print":{"date-parts":[[2025,2]]},"abstract":"<jats:sec>\n                    <jats:title>Objective:<\/jats:title>\n                    <jats:p>To evaluate the performance of Picterus Jaundice Pro (Picterus JP), a mobile health device for neonatal jaundice (NNJ) screening, in Mexican newborns.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methodology:<\/jats:title>\n                    <jats:p>A cross-sectional study was conducted from January 2023 to June 2024 at a hospital in a resource-limited setting in Mexico. The main outcomes were Picterus JP measurements and total serum bilirubin (TSB) levels.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>A total of 177 term newborns, aged 1 to 14\u2009days, were enrolled. Picterus JP showed a significant positive Spearman\u2019s rho correlation with TSB (\u03c1\u2009=\u2009.68), sensitivity of 85.7% and specificity of 80.1% to detect TSB\u2009\u2265\u2009250 using Picterus cut off value of 202\u2009\u00b5mol\/L. However, it tended to underestimate higher bilirubin levels.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion:<\/jats:title>\n                    <jats:p>Picterus JP shows potential to be a useful tool for NNJ screening, particularly in resource-limited areas. Further validation across more diverse populations and clinical environments, alongside accuracy improvements, is necessary to enhance its utility and support wider implementation.<\/jats:p>\n                    <jats:p>\n                      Registered in ClinicalTrials.gov (\n                      <jats:ext-link xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" ext-link-type=\"uri\" xlink:href=\"https:\/\/clinicaltrials.gov\/study\/NCT06276582\">https:\/\/clinicaltrials.gov\/study\/NCT06276582<\/jats:ext-link>\n                      )\n                    <\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/30502225251320544","type":"journal-article","created":{"date-parts":[[2025,4,22]],"date-time":"2025-04-22T04:40:53Z","timestamp":1745296853000},"update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":6,"title":["Validation of a Mobile Health Device for Neonatal Jaundice Screening: A Cross-Sectional Study in a Resource-Limited Setting in Mexico"],"prefix":"10.1177","volume":"12","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-5944-7427","authenticated-orcid":false,"given":"Gabriela","family":"Jim\u00e9nez-D\u00edaz","sequence":"first","affiliation":[{"name":"NTNU-Norwegian University of Science and Technology, Trondheim, Norway"},{"name":"Picterus AS, Trondheim, Norway"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4328-4392","authenticated-orcid":false,"given":"Lobke M.","family":"Gierman","sequence":"additional","affiliation":[{"name":"Picterus AS, Trondheim, Norway"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6950-2223","authenticated-orcid":false,"given":"Martina","family":"Keitsch","sequence":"additional","affiliation":[{"name":"NTNU-Norwegian University of Science and Technology, Trondheim, Norway"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3416-0267","authenticated-orcid":false,"given":"Jes\u00fas","family":"Elizarrar\u00e1s-Rivas","sequence":"additional","affiliation":[{"name":"Mexican Institute of Social Security, IMSS, Oaxaca, Mexico"},{"name":"Universidad Aut\u00f3noma Benito Ju\u00e1rez de Oaxaca, Oaxaca City, M\u00e9xico"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4943-278X","authenticated-orcid":false,"given":"Rey Manuel","family":"Silva- M\u00e9ndez","sequence":"additional","affiliation":[{"name":"Mexican Institute of Social Security, IMSS, Oaxaca, Mexico"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8772-026X","authenticated-orcid":false,"given":"Jennifer J.","family":"Infanti","sequence":"additional","affiliation":[{"name":"NTNU-Norwegian University of Science and Technology, Trondheim, Norway"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5460-4788","authenticated-orcid":false,"given":"Anna","family":"Marcuzzi","sequence":"additional","affiliation":[{"name":"NTNU-Norwegian University of Science and Technology, Trondheim, Norway"},{"name":"St. Olavs Hospital, Trondheim, Norway"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2025,4,22]]},"reference":[{"key":"e_1_3_3_2_2","doi-asserted-by":"publisher","DOI":"10.1016\/S2352-4642(18)30139-1"},{"key":"e_1_3_3_3_2","doi-asserted-by":"publisher","DOI":"10.1136\/archdischild-2013-305506"},{"key":"e_1_3_3_4_2","doi-asserted-by":"publisher","DOI":"10.1038\/jp.2015.32"},{"key":"e_1_3_3_5_2","doi-asserted-by":"publisher","DOI":"10.1053\/j.semperi.2011.02.003"},{"key":"e_1_3_3_6_2","doi-asserted-by":"publisher","DOI":"10.1038\/pr.2013.208"},{"key":"e_1_3_3_7_2","doi-asserted-by":"publisher","DOI":"10.1002\/14651858.CD012660.pub2"},{"key":"e_1_3_3_8_2","doi-asserted-by":"publisher","DOI":"10.1016\/S1875-9572(10)60027-7"},{"key":"e_1_3_3_9_2","doi-asserted-by":"publisher","DOI":"10.1053\/j.semperi.2014.08.007"},{"key":"e_1_3_3_10_2","doi-asserted-by":"publisher","DOI":"10.1542\/peds.2016-2414"},{"key":"e_1_3_3_11_2","unstructured":"Dr\u00e4ger. Products and Solutions. 2024. https:\/\/www.draeger.com\/en-us_us\/SearchResults?s=Dr%C3%A4ger+Jaundice+Meter+JM-105"},{"key":"e_1_3_3_12_2","unstructured":"UNICEF. Supply Catalogue. 2024. https:\/\/supply.unicef.org\/s0002644.html"},{"key":"e_1_3_3_13_2","doi-asserted-by":"publisher","DOI":"10.1159\/000445708"},{"key":"e_1_3_3_14_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpeds.2007.11.003"},{"key":"e_1_3_3_15_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00431-023-05073-2"},{"key":"e_1_3_3_16_2","doi-asserted-by":"publisher","DOI":"10.1007\/s10916-016-0523-4"},{"key":"e_1_3_3_17_2","doi-asserted-by":"publisher","DOI":"10.1542\/peds.2017-0312"},{"key":"e_1_3_3_18_2","doi-asserted-by":"publisher","DOI":"10.3760\/cma.j.issn.0578-1310.2016.08.008"},{"key":"e_1_3_3_19_2","doi-asserted-by":"publisher","DOI":"10.1111\/jpc.16287"},{"key":"e_1_3_3_20_2","doi-asserted-by":"publisher","DOI":"10.1542\/peds.2021-053600"},{"key":"e_1_3_3_21_2","doi-asserted-by":"publisher","DOI":"10.1111\/apa.15287"},{"key":"e_1_3_3_22_2","unstructured":"Jimenez Diaz G. Validation of a new smartphone app to assess neonatal jaundice in a Mexican population. Master thesis. Norwegian University of Science and Technology; 2019. http:\/\/hdl.handle.net\/11250\/2616837"},{"key":"e_1_3_3_23_2","unstructured":"Tusoy J Odland J\u00d8 Aune A Jimenez-Diaz G. A mHealth application as a screening tool for neonatal jaundice in Filipino neonates. Master thesis. Norwegian University of Science and Technology; 2022. https:\/\/hdl.handle.net\/11250\/3006144"},{"key":"e_1_3_3_24_2","doi-asserted-by":"publisher","DOI":"10.2196\/40463"},{"key":"e_1_3_3_25_2","unstructured":"Worldometer. Accessed July 16 2024. https:\/\/www.worldometers.info\/world-population\/population-by-country\/"},{"key":"e_1_3_3_26_2","doi-asserted-by":"publisher","DOI":"10.22198\/rys2020\/32\/1256"},{"key":"e_1_3_3_27_2","unstructured":"Inegi. 2020 Censo de poblaci\u00f3n y vivienda. Presentacion de Resultados. Oaxaca. 2020. www.inegi.org.mx\/contenidos\/programas\/ccpv\/2020\/doc\/cpv2020_pres_res_oax.pdf"},{"key":"e_1_3_3_28_2","doi-asserted-by":"publisher","DOI":"10.7860\/jcdr\/2016\/18129.8744"},{"key":"e_1_3_3_29_2","article-title":"Soleil et peau [Sun and skin]","volume":"2","author":"Thomas F.","year":"1975","unstructured":"Thomas F. Soleil et peau [Sun and skin]. Journal of M\u00e9decine Esth\u00e9tique. 1975;2:33-4.","journal-title":"Journal of M\u00e9decine Esth\u00e9tique"},{"key":"e_1_3_3_30_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00431-020-03623-6"},{"key":"e_1_3_3_31_2","doi-asserted-by":"publisher","DOI":"10.1001\/archpedi.1969.02100040456007"},{"key":"e_1_3_3_32_2","doi-asserted-by":"publisher","DOI":"10.1136\/archdischild-2016-311556"},{"key":"e_1_3_3_33_2","doi-asserted-by":"publisher","DOI":"10.1542\/peds.2022-058859"},{"key":"e_1_3_3_34_2","unstructured":"Diagn\u00f3stico y Tratamiento de la Ictericia Neonatal. Guia de Pr\u00e1ctica Cl\u00ednica: evidencias y recomendaciones (CENETEC) (2019)."},{"key":"e_1_3_3_35_2","doi-asserted-by":"publisher","DOI":"10.1136\/adc.2008.150714"},{"key":"e_1_3_3_36_2","doi-asserted-by":"publisher","DOI":"10.18203\/2349-3291.ijcp20193702"},{"issue":"3","key":"e_1_3_3_37_2","article-title":"Prevalencia del c\u00e1ncer de piel en tres ciudades de M\u00e9xico","volume":"49","author":"Jurado-SantaCruz F M-BA","year":"2011","unstructured":"Jurado-SantaCruz F M-BA, Gutierrez-Vidrio RM, Ruiz-Rosillo JM. Prevalencia del c\u00e1ncer de piel en tres ciudades de M\u00e9xico. Rev Med Inst Mex Seguro Soc. 2011;49(3):253-8.","journal-title":"Rev Med Inst Mex Seguro Soc"},{"key":"e_1_3_3_38_2","doi-asserted-by":"publisher","DOI":"10.18203\/2349-3291.ijcp20175928"},{"key":"e_1_3_3_39_2","doi-asserted-by":"publisher","DOI":"10.21037\/pm.2020.AB0"},{"key":"e_1_3_3_40_2","doi-asserted-by":"publisher","DOI":"10.3126\/jnps.v40i3.29412"},{"key":"e_1_3_3_41_2","doi-asserted-by":"publisher","DOI":"10.1093\/ckj\/sfab085"},{"issue":"8476","key":"e_1_3_3_42_2","article-title":"Statistical methods for assessing agreement between two methods of clinical measurement","volume":"1","author":"Bland JM","year":"1986","unstructured":"Bland JM, Altman DG. Statistical methods for assessing agreement between two methods of clinical measurement. Lancet. 1986;1(8476):307-10. doi:doi.org\/10.1016\/S0140-6736(86)90837-8","journal-title":"Lancet"},{"key":"e_1_3_3_43_2","doi-asserted-by":"publisher","DOI":"10.1542\/peds.2011-2586"},{"key":"e_1_3_3_44_2","doi-asserted-by":"publisher","DOI":"10.1001\/archpediatrics.2009.187"},{"key":"e_1_3_3_45_2","doi-asserted-by":"publisher","DOI":"10.1542\/peds.106.2.e17"},{"key":"e_1_3_3_46_2","doi-asserted-by":"publisher","DOI":"10.4103\/ijpd.IJPD_3_18"},{"key":"e_1_3_3_47_2","doi-asserted-by":"publisher","DOI":"10.1515\/cclm-2022-0749"},{"issue":"18","key":"e_1_3_3_48_2","first-page":"1","article-title":"Narrative review of the epidemiology of neonatal jaundice","volume":"4","author":"Hansen TWR","year":"2021","unstructured":"Hansen TWR. Narrative review of the epidemiology of neonatal jaundice. Pediatric Medicine. 2021;4(18):1-14. doi:10.21037","journal-title":"Pediatric Medicine"},{"key":"e_1_3_3_49_2","unstructured":"Estrategia Digital Nacional. 2013:44. https:\/\/www.gob.mx\/cms\/uploads\/attachment\/file\/17083\/Estrategia_Digital_Nacional.pdf"}],"container-title":["Sage Open Pediatrics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/30502225251320544","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/30502225251320544","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/30502225251320544","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T07:07:13Z","timestamp":1777446433000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/30502225251320544"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,2]]},"references-count":48,"alternative-id":["10.1177\/30502225251320544"],"URL":"https:\/\/doi.org\/10.1177\/30502225251320544","relation":{},"ISSN":["3050-2225","3050-2225"],"issn-type":[{"value":"3050-2225","type":"print"},{"value":"3050-2225","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,2]]},"article-number":"30502225251320544"}}