Evidence map›Paper›PMID 29234146›Full record

ArticleJournal of perinatology : official journal of the California Perinatal Association2018

Practices surrounding pulmonary hypertension and bronchopulmonary dysplasia amongst neonatologists caring for premature infants.

Gabriel Altit, Henry C Lee, Susan Hintz, Theresa A Tacy, Jeffrey A Feinstein, Shazia Bhombal

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of perinatology : official journal of the California Perinatal Association, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.9field-weighted citation impact, top 9% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 29 citations in OpenAlex.

  1. Trial
  2. Results of a pulmonary hypertension screening program for premature infants with bronchopulmonary dysplasia.Journal of perinatology : official journal of the California Perinatal Association · 2026
    Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Role of functional echocardiographic parameters in the diagnosis of bronchopulmonary dysplasia-associated pulmonary hypertension.Journal of perinatology : official journal of the California Perinatal Association · 2022
    Review
  8. Oxygen therapy in preterm infants with pulmonary hypertension.Seminars in fetal & neonatal medicine · 2020
    Review
  9. Utility of echocardiography in predicting mortality in infants with severe bronchopulmonary dysplasia.Journal of perinatology : official journal of the California Perinatal Association · 2020
    Article
  10. Article
  11. Factors influencing decision making in neonatology: inhaled nitric oxide in preterm infants.Journal of perinatology : official journal of the California Perinatal Association · 2019
    Article
  12. Article
  13. Article
  14. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 1 institution in 2 countries.

Gabriel AltitNeonatology, Montreal Children's Hospital, McGill University, Montreal, QC, Canada. gabriel.altit@mail.mcgill.ca.ORCID 0000-0001-5141-0964
Henry C LeeNeonatal and Developmental Medicine, Stanford University, Lucile Packard Children's Hospital, Palo Alto, CA, USA.ORCID 0000-0001-8383-1720
Susan HintzObstetrics and Gynecology, Neonatologist, Professor in Neonatal and Developmental Medicine, Stanford University, Lucile Packard Children's Hospital, Palo Alto, CA, USA.
Theresa A TacyEchocardiography Laboratory, Stanford University, Lucile Packard Children's Hospital, Palo Alto, CA, USA.
Jeffrey A FeinsteinBioengineering, Pediatric Cardiologist, Stanford University, Lucile Packard Children's Hospital, Palo Alto, CA, USA.
Shazia BhombalNeonatal and Developmental Medicine, Stanford University, Lucile Packard Children's Hospital, Palo Alto, CA, USA.
Lucile Packard Children's Hospital · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivePulmonary hypertension (PH) is associated with bronchopulmonary dysplasia (BPD). Screening strategies, a thorough investigation of co-morbidities, and multidisciplinary involvement prior to anti-PH medications have been advocated by recent guidelines. We sought to evaluate current practices of neonatologists caring for premature infants with PH.

designElectronic survey of American Academy of Pediatrics neonatology members.

resultsAmong 306 neonatologist respondents, 38% had an institutional screening protocol for patients with BPD; 83% screened at 36 weeks for premature neonates on oxygen/mechanical ventilation. In those practicing more than 5 years, 54% noted increasing numbers of premature infants diagnosed with PH. Evaluation for PH in BPD patients included evaluations for micro-aspiration (41%), airways anomalies (29%), and catheterization (10%). Some degree of acquired pulmonary vein stenosis was encountered in 47%. A majority (90%) utilized anti-PH medications during the neonatal hospitalization.

conclusionsScreening for PH in BPD, and subsequent evaluation and management is highly variable.

Indexed as

Infant, PrematureBronchopulmonary DysplasiaHumansHypertension, PulmonaryInfantInfant, NewbornNeonatal ScreeningNeonatologistsOxygen Inhalation TherapyPractice Patterns, Physicians'Respiration, Artificial

Identifiers

PMID29234146
OpenAlexW2773232446

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.