***TASK***
the task is to simplify the input abstract of a biomedical literature

***INPUT***
the input is the abstract of a biomedical literature

***OUTPUT***
the output is the simplified abstract for the input abstract of a biomedical literature

***DOCUMENTATION***

***EXAMPLES***

Input: Only one study fulfilled the criteria (Amato 1988). 20 full term babies requiring exchange transfusion for hemolytic jaundice due to ABO incompatibility were randomly allocated to receive single or double volume exchange transfusion. Base line characteristics of both groups were similar with regards to birth weight 3260 (SD 390) g vs. 3350 SD (410) g, gestational age 39 (SD 1) week vs. 40 (SD 0.8) week, immediate pre exchange bilirubin level 199 (SD 33) micromol/L vs. 216 (SD 55) micromol/L. Both groups were treated equally apart from the volume of blood used for exchange transfusion. Total bilirubin levels immediately after exchange transfusion were not significantly different in either group. No long term neurodevelopmental outcome was examined in this study. There was insufficient evidence to support or refute the use of single volume exchange transfusion as opposed to double volume exchange transfusion in jaundiced newborns. A change from the current practice of double volume exchange transfusions for severe jaundice in newborns infant, cannot be recommended on current evidence.
Output:

This review was undertaken to examine if single volume (removal of blood equivalent to the blood volume of the baby) is as effective as double volume (removal of twice blood volume of the baby) in reducing the brain damage and bilirubin levels in newborn infants with severe jaundice. Only one randomised trial fulfilled the criteria for inclusion in the analysis. This study compared single and double volume exchange transfusion in jaundice due to ABO hemolytic jaundice. The study found no significant difference in bilirubin levels following exchange. This study did not look at any long term neurodevelopmental outcome (brain damage). Based on the available data, there is insufficient evidence to support or refute the use of single volume exchange transfusion as opposed to double volume exchange transfusion in jaundiced newborns.