Transcutaneous bilirubinometry for detecting jaundice in term or late preterm neonates
Background The American Academy of Pediatrics and the Canadian Paediatric Society both advise that all newborns should undergo bilirubin screening before leaving the hospital, and this has become the standard practice in both countries. However, the US Preventive Task Force has found no strong evide...
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Veröffentlicht in: | Cochrane database of systematic reviews 2024-05, Vol.2024 (8), p.CD011060 |
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Zusammenfassung: | Background
The American Academy of Pediatrics and the Canadian Paediatric Society both advise that all newborns should undergo bilirubin screening before leaving the hospital, and this has become the standard practice in both countries. However, the US Preventive Task Force has found no strong evidence to suggest that this practice of universal screening for bilirubin reduces the occurrence of significant outcomes such as bilirubin‐induced neurologic dysfunction or kernicterus.
Objectives
To evaluate the effectiveness of transcutaneous screening compared to visual inspection for hyperbilirubinemia to prevent the readmission of newborns (infants greater than 35 weeks' gestation) for phototherapy.
Search methods
We searched CENTRAL, MEDLINE, Embase, CINAHL, ClinicalTrials.gov, ICTRP, and ISRCTN in June 2023. We also searched conference proceedings, and the reference lists of included studies.
Selection criteria
We included randomized controlled trials (RCTs), quasi‐randomized, cluster‐randomized, or prospective cohort studies with control arm that evaluated the use of transcutaneous bilirubin (TcB) screening for hyperbilirubinemia in newborns before hospital discharge.
Data collection and analysis
We used standard methodologic procedures expected by Cochrane. We evaluated treatment effects using a fixed‐effect model with risk ratio (RR) and 95% confidence intervals (CI) for categorical data and mean, standard deviation (SD), and mean difference (MD) for continuous data. We used the GRADE approach to evaluate the certainty of evidence.
Main results
We identified one RCT that met our inclusion criteria. The study included 1858 African newborns at 35 weeks' gestation or greater who were receiving routine care at a well‐baby nursery, and were randomly recruited prior to discharge to undergo TcB screening. The study had good methodologic quality.
TcB screening versus visual assessment of hyperbilirubinemia in newborns:
– probably reduces readmission to the hospital for hyperbilirubinemia (RR 0.25, 95% CI 0.14 to 0.46; P < 0.0001; moderate‐certainty evidence);
– may have little or no effect on the rate of exchange transfusion (RR 0.20, 95% CI 0.01 to 14.16; low‐certainty evidence);
– probably increases the number of newborns who require phototherapy prior to discharge (RR 2.67, 95% CI 1.56 to 4.55; moderate‐certainty evidence).
– may have little or no effect on the rate of acute bilirubin encephalopathy (RR 0.33, 95% CI 0.01 to 8.18; low‐certainty evidence).
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ISSN: | 1465-1858 1469-493X 1465-1858 1469-493X |
DOI: | 10.1002/14651858.CD011060.pub2 |