Endotracheal suctioning for prevention of meconium aspiration syndrome: a randomized controlled trial.

Publisher: Springer Verlag Country of Publication: Germany NLM ID: 7603873 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1432-1076 (Electronic) Linking ISSN: 03406199 NLM ISO Abbreviation: Eur J Pediatr Subsets: MEDLINE

Publication: Berlin : Springer Verlag
Original Publication: Berlin, New York, Springer-Verlag.

Intubation, Intratracheal*; Meconium Aspiration Syndrome/*prevention & control ; Suction/*methods; Female ; Gestational Age ; Humans ; India ; Infant, Newborn ; Length of Stay/statistics & numerical data ; Male ; Meconium Aspiration Syndrome/complications ; Meconium Aspiration Syndrome/mortality

The current version of Neonatal Resuscitation Program no longer favors routine endotracheal suctioning (ETS) in non-vigorous newborns with meconium-stained amniotic fluid (MSAF) due to possibility of procedure-related harms and questionable benefits. However, it calls for additional research on this procedure to provide a definitive answer. The present study was conducted to evaluate the role of ETS in non-vigorous neonates of ≥ 34 weeks' gestation born through MSAF on the incidence of meconium aspiration syndrome (MAS). In this open-label randomized controlled trial, 132 non-vigorous neonates with MSAF were randomized to receive ETS (n = 66) or no-ETS (n = 66) during delivery room resuscitation (DRR). Primary outcome variable was incidence of MAS. Secondary outcome variables were requirement of DRR, need of respiratory support, development of complications, duration of hospitalization, and mortality. Both the groups were comparable with respect to maternal and neonatal characteristics. Incidence of MAS was 21 (31.8%) and 15 (22.7%) cases in ETS and no-ETS groups, respectively (relative risk (RR), 1.400, 95% confidence interval (CI), 0.793-2.470). The two groups did not differ with regard to DRR, need for respiratory support, and development of complications. Nine (13.6%) neonates in ETS group, and 5 (7.5%) in no-ETS group died (p > 0.05). Median (interquartile range) duration of hospital stay was 54 (31-141) h and 44 (26-102) h in ETS and no-ETS groups, respectively (p > 0.05).Conclusions: Routine ETS at birth is not useful in preventing MAS in non-vigorous neonates of ≥ 34 weeks' gestation born through MSAF.Trial registration: Clinical Trials Registry of India (CTRI/2015/04/008819).What is Known:• Routine endotracheal suctioning is of questionable benefit in non-vigorous newborns with meconium stained amniotic fluid and may have a possibility of procedure-related harms.What is New:• Routine endotracheal suctioning at birth is not useful in preventing meconium aspiration syndrome in non-vigorous newborns of ≥ 34 weeks' gestation born through meconium stained amniotic fluid.

Comment in: Eur J Pediatr. 2019 Dec;178(12):1823-1824. (PMID: 31667571)

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Keywords: Delivery room resuscitation; Endotracheal suctioning; Meconium aspiration syndrome; Meconium-stained amniotic fluid

Date Created: 20191008 Date Completed: 20200508 Latest Revision: 20200508

20240628

10.1007/s00431-019-03463-z

31588974