ArticleJournal of perinatology : official journal of the California Perinatal Association2011
Spectral Doppler waveforms in systemic arteries and physiological significance of a patent ductus arteriosus.
Article in Journal of perinatology : official journal of the California Perinatal Association, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
9 citing papers in PubMed.
- Article
- Analysis of clinical features of neonates with congenital heart disease who develop necrotizing enterocolitis: a retrospective case-control study.Annals of translational medicine · 2022Article
- A Novel Patent Ductus Arteriosus Severity Score to Predict Clinical Outcomes in Premature Neonates.Journal of cardiovascular development and disease · 2022Article
- The often forgotten systemic effects of ductus arteriosus: impact on decision-making and future trials.Journal of perinatology : official journal of the California Perinatal Association · 2021Review
- Early prediction of spontaneous Patent Ductus Arteriosus (PDA) closure and PDA-associated outcomes: a prospective cohort investigation.BMC pediatrics · 2019Article
- Necrotizing enterocolitis in infants with ductal-dependent congenital heart disease.American journal of perinatology · 2015Article
- Indomethacin vs ibuprofen: comparison of efficacy in the setting of conservative therapeutic approach.European journal of pediatrics · 2015Article
- Patent ductus arteriosus ligation and adverse outcomes: causality or bias?Journal of clinical neonatology · 2014Review
- Does primary surgical closure of the patent ductus arteriosus in infants <1500 g or ≤32 weeks' gestation reduce the incidence of necrotizing enterocolitis?Paediatrics & child health · 2012Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Patent ductus arteriosus in extremely premature babies is associated with major neonatal morbidities, such as necrotizing enterocolitis and intraventricular hemorrhage. This may be attributable, at least in part, to systemic hypoperfusion secondary to ductal steal. A hemodynamically significant ductus arteriosus (HSDA) is known to be associated with altered systemic blood flow and end-organ hypoperfusion. Although descending aorta blood flow profiles may show abnormal diastolic retrograde flow, Doppler studies of blood flow in the systemic arteries may help improve our understanding of the relationship of a HSDA with these morbidities. In this article, we discuss aspects of diastolic blood flow reversal in the systemic arteries in premature infants with a hemodynamically significant duct. Whether these hemodynamic effects are significant enough to form the basis for initiating treatment is still unclear; these should form the basis for prospective studies.
Indexed as
Identifiers
20651695What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.