Evidence map›Paper›PMID 32824244›Full record

ArticleChildren (Basel, Switzerland)2020

Targeted Therapy for Pulmonary Hypertension in Premature Infants.

Shannon N Nees, Erika B Rosenzweig, Jennifer L Cohen, Gerson A Valencia Villeda, Usha S Krishnan

Open access · goldAbstract read
In one paragraph

Article in Children (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.0field-weighted citation impact, top 11% 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

10 citing papers in PubMed, 24 citations in OpenAlex.

  1. Pediatric Use of Inhaled Iloprost.Pulmonary circulation · 2025
    Article
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Review
  8. Life-threatening bronchopulmonary dysplasia: a British Paediatric Surveillance Unit Study.Archives of disease in childhood. Fetal and neonatal edition · 2022
    Observational
  9. Neonatal and Postneonatal Pulmonary Hypertension.Children (Basel, Switzerland) · 2021
    Article
  10. 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

5 authors at 3 institutions in 1 country.

Shannon N NeesDivision of Pediatric Cardiology, Columbia University Irving Medical Center, New York, NY 10032, USA.
Erika B RosenzweigDivision of Pediatric Cardiology, Columbia University Irving Medical Center, New York, NY 10032, USA.
Jennifer L CohenDivision of Pediatric Cardiology, Mount Sinai Medical Center, New York, NY 10029, USA.
Gerson A Valencia VilledaDivision of Pediatric Cardiology, Arnold Palmer Hospital for Children, Orlando, FL 32806, USA.
Usha S KrishnanDivision of Pediatric Cardiology, Columbia University Irving Medical Center, New York, NY 10032, USA.ORCID 0000-0002-5733-6096
Columbia University Irving Medical Center · USArnold Palmer Hospital for Children · USMount Sinai Medical Center · US

Funding

Actelion Pharmaceuticals NAGlaxoSmithKline NANIH HHS 5T32HL007854-22SonVie NAUnited Therapeutics Corporation NA
6 · The paper itself

Abstract

Pulmonary hypertension (PH) is common in premature infants with bronchopulmonary dysplasia (BPD) and is associated with significant mortality. Despite expert consensus suggesting the use of targeted therapies such as phosphodiesterase inhibitors, endothelin receptor antagonists, and prostanoids, there is little data on safety and outcomes in infants with BPD-associated PH (BPD-PH) treated with these medications. We sought to describe the pharmacologic management of BPD-PH and to report outcomes at our institution. Premature infants with BPD-PH born between 2005 and 2016 were included. Follow-up data were obtained through January 2020. A total of 101 patients (61 male, 40 female) were included. Of these, 99 (98.0%) patients were treated with sildenafil, 13 (12.9%) with bosentan, 35 (34.7%) with inhaled iloprost, 12 (11.9%) with intravenous epoprostenol, and nine (8.9%) with subcutaneous treprostinil. A total of 33 (32.7%) patients died during the study period and 10 (9.9%) were secondary to severe to pulmonary hypertension. Of the surviving patients, 57 (83.8%) had follow-up data at a median of 5.1 (range 0.38-12.65) years and 44 (77.2%) were weaned off PH medications at a median 2.0 (range 0-8) years. Mortality for BPD-PH remains high mostly due to co-morbid conditions. However, for those patients that survive to discharge, PH therapies can frequently be discontinued in the first few years of life.

Indexed as

bronchopulmonary dysplasiaprematuritypulmonary hypertension

Identifiers

PMID32824244
PMCPMC7464771
OpenAlexW3075620377

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.