ArticleJournal of perinatology : official journal of the California Perinatal Association2025
Using a simplified Downes score to predict the receipt of surfactant in a highly resourced setting.
Article in Journal of perinatology : official journal of the California Perinatal Association, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
1 citing paper in PubMed.
- Surfactant use and outcomes in middle-income versus high-income countries.Journal of tropical pediatrics · 2026Article
Corrections and comments
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveThe Downes score is a neonatal examination scoring tool frequently used to guide initiation of CPAP, but its ability to predict the need for surfactant has not been assessed. We assessed the extent to which the Downes score predicts the receipt of surfactant. STUDY
designWe calculated a simplified Downes score from nursing admission data for infants (≤ 2000 grams, and ≥ 25 weeks' gestation) admitted on CPAP to a highly resourced level III NICU, to assess the predictive value for the receipt of surfactant.
resultsFifty-three (31.5%) out of 168 infants admitted on CPAP received surfactant. A simplified Downes score of ≥ 4 predicted the receipt of surfactant with 90.6% sensitivity, 52.2% specificity, 46.6% positive predictive value, 92.3% negative predictive value, and 64.3% accuracy.
conclusionThe high sensitivity and negative predictive value suggest utility for using the Downes score to help guide clinical decision making regarding surfactant therapy.
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