Evidence map›Paper›PMID 24575273›Full record

ArticleIranian journal of pediatric hematology and oncology2013

G6PD Enzyme Deficiency in Neonatal Pathologic Hyperbilirubinemia in Yazd.

M Pahlavanzadeh, S Hekmatimoghaddam, M Teremahi Ardestani, M Ghafoorzadeh, Mm Aminorraaya

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In one paragraph

Article in Iranian journal of pediatric hematology and oncology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
–field-weighted citation impact, top 94% 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

3 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. 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 2 institutions in 1 country.

M PahlavanzadehDoctor of Laboratory Sciences, School of Paramedicine, Shahid Sadoughi University of Medical Sciences and Health Services, Yazd, Iran.
S HekmatimoghaddamAssistant Professor of Pathology, School of Paramedicine, Shahid Sadoughi University of Medical Sciences and Health Services, Yazd, Iran.
M Teremahi ArdestaniMSc in Hematology, School of Paramedicine, Bandar Abbas University of Medical Sciences, Bandar Abbas, Iran.
M GhafoorzadehMSc in Parasitology, School of Paramedicine, Shahid Sadoughi University of Medical Sciences and Health Services, Yazd, Iran.
Mm AminorraayaBSc in Laboratory Sciences, Shahid Sadoughi Hospital, Yazd, Iran.
Shahid Sadoughi University of Medical Sciences and Health Services · IRIslamic Azad University Bandar Abbas · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAbout 7.5% of the world population carries one or two deficient copy of glucose-6-phosphate dehydrogenase (G6PD) genes. According to WHO, its prevalence in Iran is 10 to 14.9%. This study aimed on determination of frequency of G6PD deficiency in neonates with jaundice who were hospitalized during 6 months (September 2008 to February 2009) in the city of Yazd, Iran. MATERIALS AND

methodsIn this study, 105 icteric neonates in the hospitals of Yazd were evaluated. Data was collected from hospital records, and the G6PD activity was measured by photometric biochemical assay. Statistical analysis of data was performed by the SPSS-16 software, using Student's t-test and Pearson's chi-squared test.

resultsBetween all of studied neonates, 19 (18.1%) had G6PD deficiency, and consisted of 15 boys (29.4% of boys) and 4 girls (7.4% of girls). In 100% of cases, the jaundice began in the first week after birth. The average total serum bilirubin at hospitalization was 17.22 mg/dL. In 31.5% of the G6PD-defficient neonates, exchange transfusion became necessary, which is significantly more than the rate in G6PD-sufficient (4.6%) neonates (P-value<0.05).

conclusionIn general, the frequency of G6PD deficiency in this study seems quite high. Regarding its severity and frequent need for exchange transfusion, we recommend that all of the icteric neonates should be evaluated for G6PD activity. Also, it is better to test for G6PD deficiency in all of the neonates, to detect its presence and to prevent its complications such as favism and oxidant drug-induced hemolysis, since the test has a low cost.

Indexed as

BilirubinFavismGlucosephosphate Dehydrogenase DeficiencyJaundiceNeonatal

Identifiers

PMID24575273
PMCPMC3915450
OpenAlexW1590071047

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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.