Evidence map›Paper›PMID 20399912›Full record

ReviewRespiratory physiology & neurobiology2010

The role of CO(2) and central chemoreception in the control of breathing in the fetus and the neonate.

Robert A Darnall

Abstract readReview
In one paragraph

Review in Respiratory physiology & neurobiology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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

36 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Opioids for newborn infants receiving mechanical ventilation.The Cochrane database of systematic reviews · 2021
    Pooled it
  2. Diaphragm-triggered non-invasive respiratory support in preterm infants.The Cochrane database of systematic reviews · 2020
    Pooled it
  3. Trial
  4. Trial
  5. Article
  6. Article
  7. Review
  8. Maturational effect of leptin on COPediatric research · 2023
    Article
  9. Central respiratory chemoreception.Handbook of clinical neurology · 2022
    Review
  10. Article
  11. KGlia · 2021
    Article
  12. Review
  13. Review
  14. Article
  15. Review
  16. Review
  17. Review
  18. Observational
  19. Article
  20. 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

1 author.

Robert A DarnallDepartments of Physiology and Neurobiology and Pediatrics, Dartmouth Medical School, Borwell Building, Lebanon, NH 03756, USA. robert.a.darnall@hitchcock.org

Funding

VENTRAL MEDULLA, BREATHING, AND CENTRAL CHEMORECEPTIONP01HD036379 · NICHD · HARVARD MEDICAL SCHOOL · PI DYMECKI, SUSAN M. · 1998 to 2017
$32.2M
NICHD NIH HHS 5P01 HD036379-12NICHD NIH HHS P01 HD036379
6 · The paper itself

Abstract

Central chemoreception is active early in development and likely drives fetal breathing movements, which are influenced by a combination of behavioral state and powerful inhibition. In the premature human infant and newborn rat ventilation increases in response to CO(2); in the rat the sensitivity of the response increases steadily after ∼P12. The premature human infant is more vulnerable to instability than the newborn rat and exhibits periodic breathing that is augmented by hypoxia and eliminated by breathing oxygen or CO(2) or the administration of respiratory stimulants. The sites of central chemoreception active in the fetus are not known, but may involve the parafacial respiratory group which may be a precursor to the adult RTN. The fetal and neonatal rat brainstem-spinal-cord preparations promise to provide important information about central chemoreception in the developing rodent and will increase our understanding of important clinical problems, including The Sudden Infant Death Syndrome, Congenital Central Hypoventilation Syndrome, and periodic breathing and apnea of prematurity.

Indexed as

Respiratory Physiological PhenomenaAnimalsAnimals, NewbornBrainCarbon DioxideChemoreceptor CellsEmbryonic DevelopmentFetal DevelopmentFetusHumansInfant, NewbornCarbon Dioxide

Identifiers

PMID20399912
PMCPMC2988425

What OpenQuestion holds

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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.