{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,20]],"date-time":"2026-03-20T23:34:48Z","timestamp":1774049688491,"version":"3.50.1"},"reference-count":25,"publisher":"MDPI AG","issue":"2","license":[{"start":{"date-parts":[[2025,6,16]],"date-time":"2025-06-16T00:00:00Z","timestamp":1750032000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"IMSS-BIENESTAR","award":["PP-E006"],"award-info":[{"award-number":["PP-E006"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IJNS"],"abstract":"<jats:p>When the resources are available, critical congenital heart diseases (CCHDs) should ideally be detected in utero; however, their later detection at birth can still reduce negative outcomes and risks. This study aimed to assess the extent of cardiac screening implementation in a national sample of hospitals within Mexico\u2019s public health services. A cross-sectional survey was conducted to identify the barriers and facilitators to neonatal screening using a sample of 76 hospitals. The descriptive statistics and associations were analyzed, with significance set at p &lt; 0.05. Only 12% of hospitals reported the routine implementation of CCHD screening, while 20% used variable screening criteria. A potential mandatory implementation of CCHD screening was associated with increased odds of perceiving the lack of protocols and guidelines as a barrier. The most frequently reported obstacles involved a lack of the following: equipment, designated physical space, trained personnel, and adequate training. Nevertheless, the facilitators identified suggest that when combined with standardized guidelines and protocols, routine nationwide implementation may be achievable.<\/jats:p>","DOI":"10.3390\/ijns11020046","type":"journal-article","created":{"date-parts":[[2025,6,17]],"date-time":"2025-06-17T03:37:07Z","timestamp":1750131427000},"page":"46","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Nationwide Survey on Neonatal Critical Congenital Cardiopathies in Mexico: Data from 76 Public Health Service Hospital Units"],"prefix":"10.3390","volume":"11","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0230-0731","authenticated-orcid":false,"given":"Nina","family":"Mendez-Dominguez","sequence":"first","affiliation":[{"name":"IMSS-Bienestar, Hospital Regional de Alta Especialidad de la Peninsula de Yucatan, M\u00e9rida 97130, Mexico"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ely","family":"Sanchez-Felix","sequence":"additional","affiliation":[{"name":"IMSS-Bienestar, Hospital Regional de Alta Especialidad de la Peninsula de Yucatan, M\u00e9rida 97130, Mexico"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Joan","family":"Johnson-Herrera","sequence":"additional","affiliation":[{"name":"IMSS-Bienestar, Hospital Regional de Alta Especialidad de la Peninsula de Yucatan, M\u00e9rida 97130, Mexico"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Miguel","family":"Santaularia-Tomas","sequence":"additional","affiliation":[{"name":"IMSS-Bienestar, Hospital Regional de Alta Especialidad de la Peninsula de Yucatan, M\u00e9rida 97130, Mexico"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Andres","family":"Ku-Gonzalez","sequence":"additional","affiliation":[{"name":"IMSS-Bienestar, Hospital Regional de Alta Especialidad de la Peninsula de Yucatan, M\u00e9rida 97130, Mexico"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Luis","family":"Baeza-Herrera","sequence":"additional","affiliation":[{"name":"IMSS-Bienestar, Hospital Regional de Alta Especialidad de la Peninsula de Yucatan, M\u00e9rida 97130, Mexico"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Adriel Ismael","family":"Alonso-Batun","sequence":"additional","affiliation":[{"name":"IMSS-Bienestar, Hospital Regional de Alta Especialidad de la Peninsula de Yucatan, M\u00e9rida 97130, Mexico"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0002-6874-2468","authenticated-orcid":false,"given":"Marcos","family":"Rivero-Peraza","sequence":"additional","affiliation":[{"name":"School of Medicine, Universidad Anahuac Mayab, M\u00e9rida 97302, Mexico"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0002-4408-5328","authenticated-orcid":false,"given":"Humberto","family":"Camara-Conde","sequence":"additional","affiliation":[{"name":"School of Medicine, Universidad Marista de Merida, M\u00e9rida 97300, Mexico"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Amonario","family":"Olivera-Mar","sequence":"additional","affiliation":[{"name":"IMSS-Bienestar, Hospital Regional de Alta Especialidad de la Peninsula de Yucatan, M\u00e9rida 97130, Mexico"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Russel","family":"Camara-Beltran","sequence":"additional","affiliation":[{"name":"School of Medicine, Universidad Autonoma de Yucatan, M\u00e9rida 97000, Mexico"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2025,6,16]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"e2022056415C","DOI":"10.1542\/peds.2022-056415C","article-title":"Care of the Fetus with Congenital Cardiovascular Disease: From Diagnosis to Delivery","volume":"150","author":"Haxel","year":"2022","journal-title":"Pediatrics"},{"key":"ref_2","doi-asserted-by":"crossref","unstructured":"Saturno-Hern\u00e1ndez, P., Moreno-Zegbe, E., Poblano-Verastegui, O., Torres-Arreola, L.D.P., Bautista-Morales, A.C., Maya-Hern\u00e1ndez, C., Uscanga-Castillo, J.D., Flores-Hern\u00e1ndez, S., G\u00f3mez-Cortez, P.M., and Vieyra-Romero, W.I. 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