Thyroid hormones as a potential prognostic markers for neonates with hypoxic ischemic encephalopathy

Basit Öğe Kaydı
dc.contributor.authorTunç, Gaffari
dc.contributor.authorÇelik, Nurullah
dc.contributor.authorKılıçbay, Fatih
dc.contributor.authorEkici, Mahmut
dc.date.accessioned2025-05-04T16:24:25Z
dc.date.available2025-05-04T16:24:25Z
dc.date.issued2022
dc.departmentSivas Cumhuriyet Üniversitesi
dc.description.abstractBACKGROUND: Hypoxic ischemic encephalopathy (HIE) is one of the most important causes of mortality and morbidity in newborns. Few studies with conflicting results have been conducted on the effect of perinatal asphyxia and thyroid hormones METHODS: A total of 96 newborns (46 patients with HIE and 50 controls) were included in the study. Electroencephalography (EEG) results, cranial magnetic resonance imaging (MRI), magnetic resonance spectroscopy (MRS), Sarnat Stages, and the presence of seizures of the HIE group were recorded. Thyroid-stimulating hormone (TSH) and free thyroxine (fT4) levels of all cases were also measured between 5-10 days. Patients with HIE were separated into 3 groups according to the fT4 (≤1.52 ng / dL, 1.52-1.84 ng / dL, and ≥1.84 ng / dL), and TSH (≤2.56 IU / mL. 2.56-5.3 1IU / Ml, and ≥5.31 IU / mL) levels. RESULTS: All the newborns with seizures were in the 1st or 2nd tertiles of fT4, none of those with high fT4 (>1.84 ng/dL), and the difference was statistically significant (x2=6.61; p=0.036). A negative correlation was determined between fT4 level and duration of hospitalization (=-0.43; p=0.03), duration of respiratory support (r=-0.32; p=0.029), duration of intubation (r=-0.40; p=0.006), and time to full oral feeding (r=-0.40; p=0.006). The TSH level was only correlated with the duration of hospitalization (r=-0.34, p=0.02). CONCLUSIONS: Free T4 level may be used as a prognostic marker in newborns with HIE. Further multicenter, larger, and prospective studies are needed to support and confirm these findings.
dc.description.abstract[No abstract available]
dc.identifier.doi10.51972/tfsd.1124883
dc.identifier.doihttps://doi.org/10.51972/tfsd.1124883
dc.identifier.endpage253
dc.identifier.issn2717-7173
dc.identifier.issue3
dc.identifier.startpage246
dc.identifier.urihttps://hdl.handle.net/20.500.12418/32353
dc.identifier.volume3
dc.language.isoen
dc.publisherÜmit Muhammet KOÇYİĞİT
dc.relation.ispartofTurkish Journal of Science and Health
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_DergiPark_20250504
dc.subjectNewborn
dc.subjectHypoxic ischemic encephalopathy
dc.subjectHypothermia
dc.subjectThyroid hormones
dc.titleThyroid hormones as a potential prognostic markers for neonates with hypoxic ischemic encephalopathy
dc.typeClinical Article

Dosyalar

Koleksiyon

DergiPark