Evidence map›Paper›PMID 38349525›Full record

ArticleChild's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery2024

Risk factors associated with intraventricular hemorrhage in very-low-birth-weight premature infants.

Alejandra Guadalupe Puerta-Martínez, Esteban López-Garrido, José Miguel Guerrero-Nava, Rodrigo Vargas-Ruiz, Hadassa Yuef Martínez-Padrón

Abstract readMulticenter Study
PubMed Publisher
In one paragraph

Article in Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 2 pooled it
2.5field-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

7 citing papers in PubMed, 2 syntheses or guidelines pooled it, 6 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
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.

Alejandra Guadalupe Puerta-Martínez *Residente de Pediatría de La Universidad Autónoma de Tamaulipas, Matamoros, Tamaulipas, México.
Esteban López-Garrido *Unidad de Cuidados Intensivos, Hospital Regional de Alta Especialidad "Bicentenario, 2010", Cd. Victoria, México.
José Miguel Guerrero-NavaServicio Social, Universidad del Valle de México, Cd. Victoria, México.
Rodrigo Vargas-RuizDirección Médica, Hospital Regional de Alta Especialidad "Bicentenario, 2010", Cd. Victoria, México.
Hadassa Yuef Martínez-PadrónHospital Regional de Alta Especialidad de Ciudad Victoria "Bicentenario 2010", Libramiento Guadalupe Victoria S/N, Área de Pajaritos, Cd. Victoria, C.P. 87087, Tamaulipas, México. hadassayufo@gmail.com.ORCID 0000-0002-0627-4905
Hospital Regional de Alta Especialidad del Bajío · MXAutonomous University of Tamaulipas · MXUniversidad del Valle de México · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo analyze the association between risk factors and severe intraventricular hemorrhage (grade II-IV) in PNB under 1500 g.

methodsMulticenter, retrospective, analytical, case-control study in PNB under 34 weeks and under 1500 g admitted to the NICU. CASE: PNB with severe intraventricular hemorrhage (grade II-IV). Logistic regression analysis was used to adjust for IVH-associated variables and odds ratios (OR).

resultsA total of 90 PNB files were analyzed, 45 cases and 45 controls. The highest risk factors for severe IVH were lower gestational age (OR 1.3, p < 0.001), perinatal asphyxia (OR 12, p < 0.001), Apgar < 6 at minute 1 and 5 (OR 6.3, p < 0.001).

conclusionLower gestational age, birth asphyxia, Apgar score lower of 6, and respiratory-type factors are associated with increased risk for severe IVH.

Indexed as

Infant, PrematureInfant, Very Low Birth WeightApgar ScoreAsphyxia NeonatorumCase-Control StudiesCerebral HemorrhageCerebral Intraventricular HemorrhageFemaleGestational AgeHumansInfant, NewbornInfant, Premature, DiseasesMaleRetrospective StudiesRisk FactorsIntraventricular hemorrhagePremature newbornPreterm babiesRisk factors

Identifiers

PMID38349525
OpenAlexW4391777742

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.