PERBEDAAN KADAR BILIRUBIN TOTAL PADA SERUM SEGAR DAN SERUM YANG DISIMPAN SELAMA 24 JAM PADA SUHU 2-8ºC PADA BAYI NEONATUS DI RSIA BRAWIJAYA DUREN TIGA JAKARTA SELATAN

Abstrak

An increase in bilirubin levels in newborns is generally a normal or physiological transition state that commonly occurs in 60 - 70% of term babies and in almost all preterm babies. Bilirubin levels can be higher in newborn babies. Jaundice is currently still a problem in neonates so bilirubin examination in babies must be carried out. The aim of this study was to determine the difference in total bilirubin levels in fresh serum and serum stored for 24 hours at a temperature of 2-8ºc in neonates at RSIA Brawijaya Duren Tiga, South Jakarta. The research design in this thesis is with experimental analysis. The sampling technique in this study was quota sampling, namely inpatients and outpatients who underwent clinical chemistry examinations, namely Total Bilirubin at the Brawijaya Duren Tiga Mother and Child Hospital on neonate patients for one year, totaling 211 examinations with an average of 18 examinations per month. The data analysis technique used is bivariate analysis with paired sample t-test. The research results showed that the t value was 14.816 with a p-value of 0.000. So it can be concluded that there is a difference in total bilirubin levels in fresh serum and serum stored for 24 hours at a temperature of 2-8ºc in neonates at RSIA Brawijaya Duren Tiga, South Jakarta.