Prolonged indomethacin therapy for the prevention of recurrences of patent ductus arteriosus.
We tested the hypothesis that prolonged maintenance indomethacin therapy would allow more effective closure of patent ductus arteriosus (PDA) and thereby decrease the recurrence rate. Thirty-nine low birthweight neonates (less than 1500 gm) with confirmed PDA were randomly assigned in a double-blind fashion to receive standard indomethacin therapy (three doses), followed either by maintenance indomethacin therapy (0.2 mg/kg/day) for 5 days or by an equivalent volume of placebo for 5 days. Of the 20 infants who received maintenance indomethacin therapy, two (10%) required additional therapy and one of these required surgical ligation. Of the 19 infants who received only the first three indomethacin doses, nine (47%) required additional therapy for PDA (p less than 0.05) and seven of these had a ligation (p less than 0.05). We conclude that maintenance indomethacin therapy, in comparison with short-term indomethacin therapy, decreases the incidence of surgical PDA ligations, eliminates most PDA recurrences, and does not increase toxic effects of indomethacin in the low birth weight infant with PDA.[1]References
- Prolonged indomethacin therapy for the prevention of recurrences of patent ductus arteriosus. Hammerman, C., Aramburo, M.J. J. Pediatr. (1990) [Pubmed]
Annotations and hyperlinks in this abstract are from individual authors of WikiGenes or automatically generated by the WikiGenes Data Mining Engine. The abstract is from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.About WikiGenesOpen Access LicencePrivacy PolicyTerms of Useapsburg
