Evidence map›Paper›PMID 30598675›Full record

ArticleIranian journal of child neurology2019

Comparison of Risk Factors Related to Intraventricular Hemorrhage between Preterm Infants Born After Normal and in Vitro Fertilization Conceptions.

Mamak Shariat, Parisa Mohagheghi, Zahra Farahani, Nasrin Khalesi, Maryam Nakhostin

Open access · greenAbstract read
PubMed Full text at PMC
In one paragraph

Article in Iranian journal of child neurology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.4field-weighted citation impact, top 28% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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 1 institution in 1 country.

Mamak ShariatMaternal & Child Health Specialist, Maternal-Fetal & Neonatal Research Center, Tehran University of Medical Sciences, Imam Khomeini Hospital,Tehran, Iran.
Parisa MohagheghiNeonatologist, Pediatrics Department, Ali-Asghar Hospital, Iran University of Medical Sciences, Tehran, Iran.
Zahra FarahaniMaternal & Child Health Specialist, Maternal-Fetal & Neonatal Research Center, Tehran University of Medical Sciences, Imam Khomeini Hospital,Tehran, Iran.
Nasrin KhalesiNeonatologist, Pediatrics Department, Ali-Asghar Hospital, Iran University of Medical Sciences, Tehran, Iran.
Maryam NakhostinDepartment of Infectious Diseases,Tehran University of Medical Sciences, Tehran, Iran.
Tehran University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesWe aimed to compare the level of significance of risk factors related Intraventricular hemorrhage (IVH) between preterm infants born after IVF and non-IVF conceptions. MATERIALS &

methodsThis historical cohort study was done in four Iranian Hospitals in 2013-2014. Overall, 155 preterm newborns were divided into case (IVF) and control (normal conception) groups. Both groups' demographic data were extracted and recorded. The incidence of IVH and its grades were compared between case and control groups. Significant related risk factors were also considered.

resultsNo differences were observed between 2 groups except for gestational age and mode of delivery. The incidence of IVH especially grades II and III were significantly higher in the case group (

conclusionThe incidence of IVH in the IVF group was significantly higher than in the non-IVF group. IVF as an independent risk factor may cause high-grade IVH; however, in the controls, multi gestational pregnancy (

Indexed as

Intraventricular hemorrhageIn vitro fertilizationNatural conception

Identifiers

PMID30598675
PMCPMC6296703
OpenAlexW3025408085

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.