{"id":"https://openalex.org/W7204131412","doi":"https://doi.org/10.1016/j.gpeds.2026.100379","title":"Frequency and associated clinical factors of echocardiographic abnormalities in critically ill neonates: A retrospective hospital-based cross-sectional study","display_name":"Frequency and associated clinical factors of echocardiographic abnormalities in critically ill neonates: A retrospective hospital-based cross-sectional study","publication_year":2026,"publication_date":"2026-08-24","ids":{"openalex":"https://openalex.org/W7204131412","doi":"https://doi.org/10.1016/j.gpeds.2026.100379"},"language":"en","primary_location":{"id":"doi:10.1016/j.gpeds.2026.100379","doi":"https://doi.org/10.1016/j.gpeds.2026.100379","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.gpeds.2026.100379","pdf_url":null,"source":{"id":"https://openalex.org/S4210217508","display_name":"Global Pediatrics","issn_l":"2667-0097","issn":["2667-0097"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-1","ki-jl-1","norway-1"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Global Pediatrics","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1016/j.gpeds.2026.100379","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5109619776","display_name":"Ali Abdi Jama","orcid":"https://orcid.org/0009-0007-2413-837X","observed_orcids":["https://orcid.org/0009-0007-2413-837X"]},"institutions":[{"id":"https://openalex.org/I4387156423","display_name":"Mogadishu Somali Turkish Training and Research Hospital","ror":"https://ror.org/00fadqs53","country_code":"SO","type":"healthcare","lineage":["https://openalex.org/I4387156423"]}],"countries":["SO"],"is_corresponding":false,"raw_author_name":"Ali Abdi Jama","raw_affiliation_strings":["Department of Pediatrics, Mogadishu Somali-Turkish Training and Research Hospital, Mogadishu, Somalia"],"raw_orcid":"https://orcid.org/0009-0007-2413-837X","affiliations":[{"raw_affiliation_string":"Department of Pediatrics, Mogadishu Somali-Turkish Training and Research Hospital, Mogadishu, Somalia","institution_ids":["https://openalex.org/I4387156423"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5133678684","display_name":"Mustafa Gahnug","orcid":"https://orcid.org/0000-0003-3106-5248","observed_orcids":["https://orcid.org/0000-0003-3106-5248"]},"institutions":[{"id":"https://openalex.org/I4387156423","display_name":"Mogadishu Somali Turkish Training and Research Hospital","ror":"https://ror.org/00fadqs53","country_code":"SO","type":"healthcare","lineage":["https://openalex.org/I4387156423"]}],"countries":["SO"],"is_corresponding":false,"raw_author_name":"Mustafa Gahnug","raw_affiliation_strings":["Department of Pediatrics, Mogadishu Somali-Turkish Training and Research Hospital, Mogadishu, Somalia"],"raw_orcid":"https://orcid.org/0000-0003-3106-5248","affiliations":[{"raw_affiliation_string":"Department of Pediatrics, Mogadishu Somali-Turkish Training and Research Hospital, Mogadishu, Somalia","institution_ids":["https://openalex.org/I4387156423"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5133643338","display_name":"Mohamed Kamal Ahmed Ali","orcid":"https://orcid.org/0009-0007-3801-9312","observed_orcids":["https://orcid.org/0009-0007-3801-9312"]},"institutions":[{"id":"https://openalex.org/I4387156423","display_name":"Mogadishu Somali Turkish Training and Research Hospital","ror":"https://ror.org/00fadqs53","country_code":"SO","type":"healthcare","lineage":["https://openalex.org/I4387156423"]}],"countries":["SO"],"is_corresponding":true,"raw_author_name":"Mohamed Nur Ali","raw_affiliation_strings":["Department of Pediatrics, Mogadishu Somali-Turkish Training and Research Hospital, Mogadishu, Somalia"],"raw_orcid":"https://orcid.org/0009-0007-3801-9312","affiliations":[{"raw_affiliation_string":"Department of Pediatrics, Mogadishu Somali-Turkish Training and Research Hospital, Mogadishu, Somalia","institution_ids":["https://openalex.org/I4387156423"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5147987133","display_name":"Abdiaziz Yusuf Abdi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4387156423","display_name":"Mogadishu Somali Turkish Training and Research Hospital","ror":"https://ror.org/00fadqs53","country_code":"SO","type":"healthcare","lineage":["https://openalex.org/I4387156423"]}],"countries":["SO"],"is_corresponding":false,"raw_author_name":"Abdiaziz Yusuf Abdi","raw_affiliation_strings":["Department of Pediatrics, Mogadishu Somali-Turkish Training and Research Hospital, Mogadishu, Somalia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pediatrics, Mogadishu Somali-Turkish Training and Research Hospital, Mogadishu, Somalia","institution_ids":["https://openalex.org/I4387156423"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5121445116","display_name":"Abdisalam Ismail Hassan","orcid":"https://orcid.org/0009-0008-0596-1106","observed_orcids":["https://orcid.org/0009-0008-0596-1106"]},"institutions":[{"id":"https://openalex.org/I4210157195","display_name":"Jamhuriya University of Science and Technology","ror":"https://ror.org/05brr5h08","country_code":"SO","type":"education","lineage":["https://openalex.org/I4210157195"]}],"countries":["SO"],"is_corresponding":false,"raw_author_name":"Abdisalam Ismail Hassan","raw_affiliation_strings":["Faculty of Medicine and Health Sciences, Jamhuriya University of Science and Technology, Mogadishu, Somalia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Medicine and Health Sciences, Jamhuriya University of Science and Technology, Mogadishu, Somalia","institution_ids":["https://openalex.org/I4210157195"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Yasir Khalif Ali","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4387156423","display_name":"Mogadishu Somali Turkish Training and Research Hospital","ror":"https://ror.org/00fadqs53","country_code":"SO","type":"healthcare","lineage":["https://openalex.org/I4387156423"]}],"countries":["SO"],"is_corresponding":false,"raw_author_name":"Yasir Khalif Ali","raw_affiliation_strings":["Department of Pediatrics, Mogadishu Somali-Turkish Training and Research Hospital, Mogadishu, Somalia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pediatrics, Mogadishu Somali-Turkish Training and Research Hospital, Mogadishu, Somalia","institution_ids":["https://openalex.org/I4387156423"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104299738","display_name":"Farah Ali Ahmed","orcid":"https://orcid.org/0009-0007-4475-0283","observed_orcids":["https://orcid.org/0009-0007-4475-0283"]},"institutions":[{"id":"https://openalex.org/I4387156423","display_name":"Mogadishu Somali Turkish Training and Research Hospital","ror":"https://ror.org/00fadqs53","country_code":"SO","type":"healthcare","lineage":["https://openalex.org/I4387156423"]}],"countries":["SO"],"is_corresponding":false,"raw_author_name":"Farah Ali Ahmed","raw_affiliation_strings":["Department of Pediatrics, Mogadishu Somali-Turkish Training and Research Hospital, Mogadishu, Somalia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pediatrics, Mogadishu Somali-Turkish Training and Research Hospital, Mogadishu, Somalia","institution_ids":["https://openalex.org/I4387156423"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032769782","display_name":"Farah Abdullahi Ismail","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4387156423","display_name":"Mogadishu Somali Turkish Training and Research Hospital","ror":"https://ror.org/00fadqs53","country_code":"SO","type":"healthcare","lineage":["https://openalex.org/I4387156423"]}],"countries":["SO"],"is_corresponding":false,"raw_author_name":"Farah Abdullahi Ismail","raw_affiliation_strings":["Department of Pediatrics, Mogadishu Somali-Turkish Training and Research Hospital, Mogadishu, Somalia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pediatrics, Mogadishu Somali-Turkish Training and Research Hospital, Mogadishu, Somalia","institution_ids":["https://openalex.org/I4387156423"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5120121692","display_name":"Abdisalam Mohamed Sh Abdilahi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4387156423","display_name":"Mogadishu Somali Turkish Training and Research Hospital","ror":"https://ror.org/00fadqs53","country_code":"SO","type":"healthcare","lineage":["https://openalex.org/I4387156423"]}],"countries":["SO"],"is_corresponding":false,"raw_author_name":"Abdisalam Mohamed Sh Abdilahi","raw_affiliation_strings":["Department of Pediatrics, Mogadishu Somali-Turkish Training and Research Hospital, Mogadishu, Somalia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pediatrics, Mogadishu Somali-Turkish Training and Research Hospital, Mogadishu, Somalia","institution_ids":["https://openalex.org/I4387156423"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5148029225","display_name":"Sumaya Abdulrahim ahmed","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4387154936","display_name":"Salaam University","ror":"https://ror.org/05g7ez988","country_code":"SO","type":"education","lineage":["https://openalex.org/I4387154936"]},{"id":"https://openalex.org/I4387156423","display_name":"Mogadishu Somali Turkish Training and Research Hospital","ror":"https://ror.org/00fadqs53","country_code":"SO","type":"healthcare","lineage":["https://openalex.org/I4387156423"]}],"countries":["SO"],"is_corresponding":false,"raw_author_name":"Sumaya Abdulrahim ahmed","raw_affiliation_strings":["Department of Cardiology, Mogadishu Somali-Turkish Training and Research Hospital, Mogadishu, Somalia","Department of Pediatrics, Mogadishu Somali-Turkish Training and Research Hospital, Mogadishu, Somalia","Faculty of medicine and Surgery, Salaam University, Mogadishu Somalia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cardiology, Mogadishu Somali-Turkish Training and Research Hospital, Mogadishu, Somalia","institution_ids":["https://openalex.org/I4387156423"]},{"raw_affiliation_string":"Department of Pediatrics, Mogadishu Somali-Turkish Training and Research Hospital, Mogadishu, Somalia","institution_ids":["https://openalex.org/I4387156423"]},{"raw_affiliation_string":"Faculty of medicine and Surgery, Salaam University, Mogadishu Somalia","institution_ids":["https://openalex.org/I4387154936"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5092961487","display_name":"Abdullahi Mohamed Hassan Fujeyra","orcid":"https://orcid.org/0009-0006-3061-9260","observed_orcids":["https://orcid.org/0009-0006-3061-9260"]},"institutions":[{"id":"https://openalex.org/I2801301251","display_name":"Somali National University","ror":"https://ror.org/03f3jde70","country_code":"SO","type":"education","lineage":["https://openalex.org/I2801301251"]}],"countries":["SO"],"is_corresponding":false,"raw_author_name":"Abdullahi Mohamed Hassan Fujeyra","raw_affiliation_strings":["Faculty of Medicine and Surgery, Somali National University, Mogadishu, Somalia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Medicine and Surgery, Somali National University, Mogadishu, Somalia","institution_ids":["https://openalex.org/I2801301251"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5139195646","display_name":"Nurto Abdulkadir Said","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210110361","display_name":"Mogadishu University","ror":"https://ror.org/025zbpk71","country_code":"SO","type":"education","lineage":["https://openalex.org/I4210110361"]}],"countries":["SO"],"is_corresponding":false,"raw_author_name":"Nurto Abdulkadir Said","raw_affiliation_strings":["Department of Public Health, Mogadishu University, Mogadishu, Somalia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Public Health, Mogadishu University, Mogadishu, Somalia","institution_ids":["https://openalex.org/I4210110361"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5140083615","display_name":"Said Abdirahman Ahmed","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4387154936","display_name":"Salaam University","ror":"https://ror.org/05g7ez988","country_code":"SO","type":"education","lineage":["https://openalex.org/I4387154936"]},{"id":"https://openalex.org/I4387156423","display_name":"Mogadishu Somali Turkish Training and Research Hospital","ror":"https://ror.org/00fadqs53","country_code":"SO","type":"healthcare","lineage":["https://openalex.org/I4387156423"]}],"countries":["SO"],"is_corresponding":false,"raw_author_name":"Said Abdirahman Ahmed","raw_affiliation_strings":["Department of Cardiology, Mogadishu Somali-Turkish Training and Research Hospital, Mogadishu, Somalia","Department of Pediatrics, Mogadishu Somali-Turkish Training and Research Hospital, Mogadishu, Somalia","Faculty of medicine and Surgery, Salaam University, Mogadishu Somalia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cardiology, Mogadishu Somali-Turkish Training and Research Hospital, Mogadishu, Somalia","institution_ids":["https://openalex.org/I4387156423"]},{"raw_affiliation_string":"Department of Pediatrics, Mogadishu Somali-Turkish Training and Research Hospital, Mogadishu, Somalia","institution_ids":["https://openalex.org/I4387156423"]},{"raw_affiliation_string":"Faculty of medicine and Surgery, Salaam University, Mogadishu Somalia","institution_ids":["https://openalex.org/I4387154936"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5133643338"],"corresponding_institution_ids":["https://openalex.org/I4387156423"],"apc_list":{"value":2120,"currency":"USD","value_usd":2120},"apc_paid":{"value":2120,"currency":"USD","value_usd":2120},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"18","issue":null,"first_page":"100379","last_page":"100379"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10300","display_name":"Congenital Heart Disease Studies","score":0.9419000148773193,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10300","display_name":"Congenital Heart Disease Studies","score":0.9419000148773193,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12272","display_name":"Cardiovascular Conditions and Treatments","score":0.02539999969303608,"subfield":{"id":"https://openalex.org/subfields/2735","display_name":"Pediatrics, Perinatology and Child Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11579","display_name":"Cardiovascular and Diving-Related Complications","score":0.00800000037997961,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/echocardiographic-abnormalities","display_name":"echocardiographic abnormalities","score":0.9259999990463257},{"id":"https://openalex.org/keywords/critically-ill-neonates","display_name":"critically ill neonates","score":0.9919999837875366},{"id":"https://openalex.org/keywords/neonatal-intensive-care","display_name":"neonatal intensive care","score":0.9160000085830688},{"id":"https://openalex.org/keywords/atrial-septal-defect","display_name":"atrial septal defect","score":0.8529999852180481},{"id":"https://openalex.org/keywords/ventricular-septal-defect","display_name":"ventricular septal defect","score":0.996999979019165},{"id":"https://openalex.org/keywords/patent-ductus-arteriosus","display_name":"patent ductus arteriosus","score":1.0},{"id":"https://openalex.org/keywords/pulmonary-hypertension","display_name":"pulmonary hypertension","score":0.9829999804496765},{"id":"https://openalex.org/keywords/reduced-ejection-fraction","display_name":"reduced ejection fraction","score":0.8980000019073486},{"id":"https://openalex.org/keywords/respiratory-distress","display_name":"respiratory distress","score":0.890999972820282},{"id":"https://openalex.org/keywords/neonatal-asphyxia","display_name":"neonatal asphyxia","score":0.9800000190734863},{"id":"https://openalex.org/keywords/neonatal-sepsis","display_name":"neonatal sepsis","score":0.9559999704360962},{"id":"https://openalex.org/keywords/congenital-heart-disease","display_name":"congenital heart disease","score":0.7229999899864197},{"id":"https://openalex.org/keywords/risk-factors","display_name":"risk factors","score":0.621999979019165},{"id":"https://openalex.org/keywords/mogadishu","display_name":"Mogadishu","score":0.625},{"id":"https://openalex.org/keywords/resource-limited-settings","display_name":"resource-limited settings","score":0.4189999997615814}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8274000287055969},{"id":"https://openalex.org/C2991859549","wikidata":"https://www.wikidata.org/wiki/Q679690","display_name":"Critically ill","level":2,"score":0.7031000256538391},{"id":"https://openalex.org/C177713679","wikidata":"https://www.wikidata.org/wiki/Q679690","display_name":"Intensive care medicine","level":1,"score":0.5604000091552734},{"id":"https://openalex.org/C167135981","wikidata":"https://www.wikidata.org/wiki/Q2146302","display_name":"Retrospective cohort study","level":2,"score":0.4120999872684479},{"id":"https://openalex.org/C194828623","wikidata":"https://www.wikidata.org/wiki/Q2861470","display_name":"Emergency medicine","level":1,"score":0.3206000030040741},{"id":"https://openalex.org/C2779473830","wikidata":"https://www.wikidata.org/wiki/Q1540899","display_name":"MEDLINE","level":2,"score":0.3181999921798706},{"id":"https://openalex.org/C61511704","wikidata":"https://www.wikidata.org/wiki/Q1671857","display_name":"Incidence (geometry)","level":2,"score":0.2946000099182129},{"id":"https://openalex.org/C187212893","wikidata":"https://www.wikidata.org/wiki/Q123028","display_name":"Pediatrics","level":1,"score":0.2858999967575073},{"id":"https://openalex.org/C2778198053","wikidata":"https://www.wikidata.org/wiki/Q181754","display_name":"Heart failure","level":2,"score":0.2840000092983246},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.27900001406669617}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/j.gpeds.2026.100379","doi":"https://doi.org/10.1016/j.gpeds.2026.100379","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.gpeds.2026.100379","pdf_url":null,"source":{"id":"https://openalex.org/S4210217508","display_name":"Global Pediatrics","issn_l":"2667-0097","issn":["2667-0097"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-1","ki-jl-1","norway-1"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Global Pediatrics","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:cd211b9a5afa4b19b16e3367f2b85551","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/cd211b9a5afa4b19b16e3367f2b85551","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Global Pediatrics, Vol 18, Iss , Pp 100379- (2026)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1016/j.gpeds.2026.100379","doi":"https://doi.org/10.1016/j.gpeds.2026.100379","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.gpeds.2026.100379","pdf_url":null,"source":{"id":"https://openalex.org/S4210217508","display_name":"Global Pediatrics","issn_l":"2667-0097","issn":["2667-0097"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-1","ki-jl-1","norway-1"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Global Pediatrics","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":1.0}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W2026982211","https://openalex.org/W2033042544","https://openalex.org/W2076534900","https://openalex.org/W2178108213","https://openalex.org/W2281688706","https://openalex.org/W2464282026","https://openalex.org/W2474345330","https://openalex.org/W2755816020","https://openalex.org/W2810534751","https://openalex.org/W2974638051","https://openalex.org/W2988287810","https://openalex.org/W3006922418","https://openalex.org/W3175339631","https://openalex.org/W3199380320","https://openalex.org/W4206570379","https://openalex.org/W4220778096","https://openalex.org/W4308058148","https://openalex.org/W4362581039","https://openalex.org/W4390223931","https://openalex.org/W4391428866","https://openalex.org/W4392134412","https://openalex.org/W4394953272","https://openalex.org/W4415603745"],"related_works":["https://openalex.org/W7216442729","https://openalex.org/W2168942225","https://openalex.org/W4391282712","https://openalex.org/W7152666854","https://openalex.org/W7118930136","https://openalex.org/W4402566307","https://openalex.org/W2991018879","https://openalex.org/W1986824073","https://openalex.org/W4297198289","https://openalex.org/W7215347107"],"abstract_inverted_index":{"ABSTRACT":[0],"Background":[1],"Cardiovascular":[2],"abnormalities":[3,28,48,63,208,316],"are":[4],"a":[5,16],"major":[6],"contributor":[7],"to":[8,75,93,155,170,386],"morbidity":[9],"in":[10,19,29,49,71,153,197,227,233,364],"critically":[11,65],"ill":[12,66],"neonates.":[13],"Echocardiography":[14],"plays":[15],"pivotal":[17],"role":[18],"the":[20,39,57,72,94,180,183],"early":[21,344],"identification":[22],"of":[23,46,61,100,122,127,135,199,242,296],"structural":[24,156,207,329],"and":[25,42,59,74,107,117,149,157,163,188,218,229,282,339,361,369],"functional":[26,158],"cardiac":[27],"neonatal":[30,95],"intensive":[31,96],"care":[32,97],"unit":[33,98],"(NICU)":[34,99],"settings.":[35],"However,":[36],"data":[37],"on":[38],"frequency,":[40],"spectrum,":[41],"associated":[43,79,172,238,335],"clinical":[44,77,173,388],"factors":[45,78],"echocardiographic":[47,62,69,82,112,159,193,244,326,345],"NICU":[50,73,322],"populations":[51],"remain":[52,383],"limited.":[53],"Objective":[54],"To":[55],"determine":[56],"frequency":[58],"spectrum":[60],"among":[64,319],"neonates":[67,91,130,202,323],"undergoing":[68],"evaluation":[70,113],"identify":[76],"with":[80,239,328,336,351,366],"abnormal":[81,243,337],"findings.":[83,160],"Methods":[84],"This":[85,271],"retrospective":[86],"hospital-based":[87],"cross-sectional":[88],"study":[89],"included":[90,132],"admitted":[92],"Mogadishu":[101],"Somali\u2013T\u00fcrkiye":[102],"Recep":[103],"Tayyip":[104],"Erdo\u011fan":[105],"Training":[106],"Research":[108],"Hospital":[109],"who":[110,324],"underwent":[111,325],"between":[114],"January":[115],"2023":[116],"February":[118],"2026.":[119],"A":[120],"total":[121],"352":[123],"records":[124],"were":[125,131,151,168,195,209,317],"reviewed,":[126],"which":[128],"233":[129,200],"after":[133],"exclusion":[134],"incomplete,":[136],"duplicate,":[137],"placeholder,":[138],"or":[139,280,301],"non-analyzable":[140],"records.":[141],"Clinical":[142,373],"variables,":[143],"including":[144],"respiratory":[145],"distress,":[146],"birth":[147,352],"asphyxia,":[148],"sepsis,":[150],"analyzed":[152],"relation":[154],"Comparative":[161],"analysis":[162],"exploratory":[164],"multivariable":[165],"logistic":[166],"regression":[167],"used":[169],"evaluate":[171],"factors.":[174],"Model":[175],"discrimination":[176,308],"was":[177,225,237,275,334],"assessed":[178],"using":[179],"area":[181],"under":[182],"receiver":[184],"operating":[185],"characteristic":[186],"curve":[187],"10-fold":[189],"cross-validation.":[190],"Results":[191],"Abnormal":[192],"findings":[194,245,338],"identified":[196],"122":[198],"evaluated":[201],"(52.4%).":[203],"The":[204,304,347],"most":[205],"frequent":[206,318],"atrial":[210],"septal":[211,215],"defect":[212,216],"(34.6%),":[213],"ventricular":[214],"(11.7%),":[217],"patent":[219],"ductus":[220],"arteriosus":[221],"(11.3%).":[222],"Pulmonary":[223],"hypertension":[224],"present":[226],"7.3%,":[228],"reduced":[230],"ejection":[231],"fraction":[232],"2.1%.":[234],"Respiratory":[235,332],"distress":[236,333],"higher":[240],"odds":[241],"(adjusted":[246,262],"OR":[247,263],"2.06,":[248],"95%":[249,265],"CI":[250,266],"1.08\u20133.91;":[251],"p":[252,268],"=":[253,269],"0.028).":[254],"Birth":[255],"asphyxia":[256,297,353],"showed":[257,306],"an":[258,384],"inverse":[259,273,348],"statistical":[260],"association":[261,274,349],"0.31,":[264],"0.13\u20130.74;":[267],"0.009).":[270],"unexpected":[272],"not":[276,355],"interpreted":[277,357],"as":[278,286,358],"protective":[279,360],"causal":[281],"should":[283,354,382],"be":[284,356],"regarded":[285],"hypothesis-generating":[287],"because":[288],"it":[289],"may":[290,340],"reflect":[291],"outcome":[292],"definition,":[293],"incomplete":[294],"measurement":[295],"severity,":[298],"residual":[299],"confounding,":[300],"selection":[302],"bias.":[303],"model":[305],"modest":[307],"(AUC":[309],"0.64;":[310],"cross-validated":[311],"AUC":[312],"0.56).":[313],"Conclusion":[314],"Echocardiographic":[315],"clinically":[320],"selected":[321],"evaluation,":[327],"lesions":[330],"predominating.":[331],"support":[341],"prioritization":[342],"for":[343],"assessment.":[346,389],"observed":[350],"biologically":[359],"requires":[362],"confirmation":[363],"studies":[365],"standardized":[367],"definitions":[368],"detailed":[370],"severity":[371],"measures.":[372],"variables":[374],"alone":[375],"had":[376],"limited":[377],"discriminatory":[378],"value;":[379],"therefore,":[380],"echocardiography":[381],"adjunct":[385],"comprehensive":[387]},"counts_by_year":[],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2026-08-25T00:00:00"}
