Can neutrophil-lymphocyte ratio be a predictor of late-onset sepsis in preterm infants?

dc.contributor.authorGuney Varal, Ipek
dc.contributor.authorDogan, Pelin
dc.date.accessioned2022-03-08T10:32:54Z
dc.date.available2022-03-08T10:32:54Z
dc.date.issued2020
dc.departmentİnönü Üniversitesien_US
dc.description.abstractAim: Late-onset sepsis (LOS) persists to be a crucial reason of morbidity and mortality in preterm infants. Studying the effect of neutrophil-lymphocyte ratio (NLR) value in predicting the LOS episode and relation with the type of the growing microorganism were the aim of this study.Material and Methods: Preterm infants were classified as two groups in accordance with having culture proven LOS during the stay in neonatal intensive care unit. Premature infants with culture proven LOS was defined as study group and infants with no-LOS as control group. Study group is consisting of two subgroups in terms of the growing microorganism type. NLR values were compared within and between the groups.Results: Overall, final analysis were applied to 116 infants. NLR values were raised in the study group during LOS episode (p0.001). NLR value of the Gram-positive sepsis group (Subgroup 1) was significantly higher in comparison to Gram-negative sepsis group (Subgroup 2) (median: 2.4 and 1.8, respectively, p = 0.02). ROC analysis showed that area under the curve (AUC) of NLR was 0.723 (p0.001) and cut-off point optimized for sensitivity of 68% and a specificity of 82% was stated as NLR ≥1.57 for conforming LOS.Conclusions: These findings demonstrated that in preterm infants, NLR values rise for the duration of a LOS episode. We believe that NLR value may be a helpful for the prediction of LOS in preterm infants.en_US
dc.identifier.citationGuney Varal, I., & Dogan, P. (2021). Can neutrophil-lymphocyte ratio be a predictor of late-onset sepsis in preterm infants? . Annals of Medical Researchen_US
dc.identifier.urihttps://hdl.handle.net/11616/54747
dc.language.isoenen_US
dc.relation.ispartofAnnals of Medical Researchen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.titleCan neutrophil-lymphocyte ratio be a predictor of late-onset sepsis in preterm infants?en_US
dc.typeArticleen_US

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
Yükleniyor...
Küçük Resim
İsim:
23-28.pdf
Boyut:
425.14 KB
Biçim:
Adobe Portable Document Format
Açıklama:
Lisans paketi
Listeleniyor 1 - 1 / 1
Küçük Resim Yok
İsim:
license.txt
Boyut:
1.71 KB
Biçim:
Item-specific license agreed upon to submission
Açıklama: