Neonatal Thrombocytopenia and the Role of the Platelet Mass Index in Platelet Transfusion in the Neonatal Intensive Care Unit       
Yazarlar (8)
Doç. Dr. Tuba KASAP Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Şahin Takcı
Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Burcu Erdoğan
Türkiye
Rüveyda Gümüşer
Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Ergün Sönmezgöz
Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Prof. Dr. Ali GÜL Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Dr. Öğr. Üyesi Osman DEMİR Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Prof. Dr. Umut Safiye ŞAY COŞKUN Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Makale Türü Açık Erişim Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale
Dergi Adı Balkan Medical Journal
Dergi ISSN 2146-3123 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q4
Makale Dili İngilizce
Basım Tarihi 05-2020
Cilt No 37
Sayı 3
Sayfalar 150 / 156
DOI Numarası 10.4274/balkanmedj.galenos.2020.2019.7.47
Makale Linki http://balkanmedicaljournal.org/pdf.php?id=2183
Özet
Neonatal thrombocytopenia is a common hematological abnormality that occurs in 20–35% of all newborns in the neonatal intensive care unit. Platelet transfusion is the only known treatment; however, it is the critical point to identify neonates who are really at risk of bleeding and benefit from platelet transfusion as it also has various potential harmful effects. To investigate the prevalence and risk factors of neonatal thrombocytopenia and its relationship to intraventricular hemorrhage in the neonatal intensive care unit and to determine whether the use of platelet mass index-based criteria could reduce the rate of platelet transfusion. Retrospective cohort study. This study was conducted in the neonatal intensive care unit of a tertiary university hospital. The medical records of neonates in the neonatal intensive care unit with platelet counts <150×10/L between January 2013 and July 2016 were analyzed. During the study period, 2,667 patients were admitted to the neonatal intensive care unit, and 395 (14%) had thrombocytopenia during hospitalization. The rate of intraventricular hemorrhage was 7.3%. Multiple logistic regression analysis showed that although lower platelet counts were associated with a higher intraventricular hemorrhage rate, the effects of respiratory distress syndrome, sepsis, and patent ductus arteriosus were more prominent than the degree of thrombocytopenia. Thirty patients (7%) received platelet transfusion, and these patients showed a significantly higher mortality rate than their non-platelet transfusion counterparts (p<0.001). In addition, it was found that the use of platelet mass index-based criteria for platelet transfusion in our patients would reduce the rate of platelet transfusion by 9.5% (2/21). Neonatal thrombocytopenia is usually mild and often resolves without treatment. As platelet transfusion is associated with an increased mortality rate, its risks and benefits should be weighed carefully. The use of platelet mass index-based criteria may reduce platelet transfusion rates in the neonatal intensive care unit, but additional data from prospective studies are required.
Anahtar Kelimeler
neonatal intensive care unit | newborn | platelet mass index | platelet transfusion | thrombocytopenia | Intraventricular hemorrhage