Evidence map›Paper›PMID 19057609›Full record

ArticleJournal of perinatology : official journal of the California Perinatal Association2008

Meconium aspiration syndrome requiring assisted ventilation: perspective in a setting with limited resources.

S Velaphi, A Van Kwawegen

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Journal of perinatology : official journal of the California Perinatal Association, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–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

5 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Persistent pulmonary hypertension of the newborn.Maternal health, neonatology and perinatology · 2015
    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

2 authors.

S VelaphiDepartment of Paediatrics, Chris Hani Baragwanath Hospital, University of Witwatersrand, Johannesburg, South Africa. velaphisc@medicine.wits.ac.za
A Van Kwawegen

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To determine characteristics, management, complications and outcome of neonates with meconium aspiration syndrome (MAS) requiring mechanical ventilation (MV). A retrospective review of clinical data of neonates with MAS who were admitted to a public hospital for MV between January 2004 and December 2006. Eighty-eight neonates were ventilated for MAS. Thirty-one percent were postdates and 51% had no electronic fetal monitoring. Postnatal suctioning of meconium was not performed according to protocol in 47% of nonvigorous infants. High-frequency ventilation and surfactant were used in 32 and 14% of cases, respectively. Persistent pulmonary hypertension of the newborn (PPHN) and pneumothorax occurred in 57 and 24% of cases, respectively. Overall mortality rate was 33%. Neonates suffering from MAS with PPHN had higher mortality rate of 48% compared with 13% in those suffering from MAS without PPHN. Factors associated with mortality were peak inspiratory pressure (P<0.001), pneumothorax (P<0.001) and PPHN (P=0.001). Postdates, inadequate intrapartum monitoring and limited use of adjunct respiratory therapies were common. Severe MAS is associated with adverse outcome.

Indexed as

Prenatal CareFemaleHumansInfant MortalityInfant, NewbornMaleMeconium Aspiration SyndromePersistent Fetal Circulation SyndromeRespiration, ArtificialRetrospective StudiesTreatment Outcome

Identifiers

PMID19057609

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.