Evidence map›Paper›PMID 21301866›Full record

ReviewEuropean journal of pediatrics2011

Apnea of prematurity: from cause to treatment.

Jing Zhao, Fernando Gonzalez, Dezhi Mu

Registry-linked trialOpen access · hybridAbstract readReview
In one paragraph

Review in European journal of pediatrics, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02293824 (Effect of Feedings on Caffeine Pharmacokinetics and Metabolism in Premature Infants), which is not on this map. Cited by 86 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
86citing papers in PubMed, 4 pooled it
9.5field-weighted citation impact, top 2% 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.

NCT02293824 completednot on this mapstarted 2014, after this paper: background citation

Effect of Feedings on Caffeine Pharmacokinetics and Metabolism in Premature Infants

TypeobservationalSponsorDuke UniversityRan2014 to 2017Enrolled50ConditionsApnea of Prematurity, Premature Newborn, CaffeineArmsCaffeine
3 · Its place in the literature

Who cites it

86 citing papers in PubMed, 4 syntheses or guidelines pooled it, 225 citations in OpenAlex.

  1. Pooled it
  2. Doxapram for the prevention and treatment of apnea in preterm infants.The Cochrane database of systematic reviews · 2023
    Pooled it
  3. Pooled it
  4. Body positioning for spontaneously breathing preterm infants with apnoea.The Cochrane database of systematic reviews · 2017
    Pooled it
  5. Trial
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Observational
  13. Article
  14. Review
  15. Observational
  16. Article
  17. Article
  18. Article
  19. Article
  20. Developmental consequences of short apneas and periodic breathing in preterm infants.Journal of perinatology : official journal of the California Perinatal Association · 2023
    Article

26 more citing papers are in PubMed but not listed here.

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

3 authors at 2 institutions in 2 countries.

Jing ZhaoDepartment of Pediatrics, West China Second University Hospital, Sichuan University, Chengdu, China.
Fernando Gonzalez
Dezhi Mu
University of California System · USSichuan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Apnea of prematurity (AOP) is a common problem affecting premature infants, likely secondary to a "physiologic" immaturity of respiratory control that may be exacerbated by neonatal disease. These include altered ventilatory responses to hypoxia, hypercapnia, and altered sleep states, while the roles of gastroesophageal reflux and anemia remain controversial. Standard clinical management of the obstructive subtype of AOP includes prone positioning and continuous positive or nasal intermittent positive pressure ventilation to prevent pharyngeal collapse and alveolar atelectasis, while methylxanthine therapy is a mainstay of treatment of central apnea by stimulating the central nervous system and respiratory muscle function. Other therapies, including kangaroo care, red blood cell transfusions, and CO(2) inhalation, require further study. The physiology and pathophysiology behind AOP are discussed, including the laryngeal chemoreflex and sensitivity to inhibitory neurotransmitters, as are the mechanisms by which different therapies may work and the potential long-term neurodevelopmental consequences of AOP and its treatment.

Indexed as

Infant, Premature, DiseasesSleep Apnea SyndromesCentral Nervous System StimulantsContinuous Positive Airway PressureHumansInfant, NewbornInfant, PrematureIntermittent Positive-Pressure VentilationProne PositionXanthinesCentral Nervous System StimulantsmethylxanthineXanthines

Identifiers

PMID21301866
PMCPMC3158333
OpenAlexW1995329313

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

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.