Evidence map›Paper›PMID 31275873›Full record

ArticleJournal of diabetes and metabolic disorders2019

Gestational diabetes mellitus in association with macrosomia in Iran: a meta-analysis.

Reza Tabrizi, Zatollah Asemi, Kamran B Lankarani, Maryam Akbari, Seyed Reza Khatibi, Ahmad Naghibzadeh-Tahami, Mojgan Sanjari, Hosniyeh Alizadeh, Mahdi Afshari, Mahmoud Khodadost and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Journal of diabetes and metabolic disorders, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 2 pooled it
2.6field-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

15 citing papers in PubMed, 2 syntheses or guidelines pooled it, 28 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Article
  5. Article
  6. Article
  7. Characterization of human placental fetal vessels in gestational diabetes mellitus.Pflugers Archiv : European journal of physiology · 2025
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. 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

11 authors at 7 institutions in 1 country.

Reza Tabrizi1Health Policy Research Center, Institute of Health, Clinical Neurology Research Center, Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Islamic Republic of Iran.
Zatollah Asemi2Research Center for Biochemistry and Nutrition in Metabolic Diseases, Kashan University of Medical Sciences, Kashan, Iran.
Kamran B Lankarani3Health Policy Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Maryam Akbari1Health Policy Research Center, Institute of Health, Clinical Neurology Research Center, Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Islamic Republic of Iran.
Seyed Reza KhatibiDepartment of Epidemiology, Torbat Heydariyeh University of Medical Sciences, Torbat Heydariyeh, Iran.
Ahmad Naghibzadeh-Tahami5Modeling in Health Research Center, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran.
Mojgan Sanjari6Endocrinology and Metabolism Research Center, Institute of Basic and Clinical Physiology Sciences, Kerman University of Medical Sciences, Kerman, Iran.
Hosniyeh Alizadeh5Modeling in Health Research Center, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran.
Mahdi Afshari7Faculty of Medicine, Zabol University of Medical Sciences, Zabol, Iran.
Mahmoud Khodadost8Gastroenterology and Liver Diseases Research Center, Baqiyatallah University of Medical Science, Tehran, Iran.
Mahmood Moosazadeh9Health Sciences Research Center, Faculty of Health, Mazandaran University of Medical Sciences, Sari, Iran.
Kerman University of Medical Sciences · IRShiraz University of Medical Sciences · IRBaqiyatallah University of Medical Sciences · IRKashan University of Medical Sciences · IRMazandaran University of Medical Sciences · IRTorbat Heydarieh University of Medical Sciences · IRZabol University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThis meta-analysis aimed to estimate the association between gestational diabetes mellitus (GDM) and occurrence of macrosomia for the first time among Iranian population.

methodsA systematic review was done of national and international databases. Lists of relevant articles were checked to increase sensitivity of the search reference. Also, access to unpublished articles and documents were accessed by negotiation with related individuals and research centers. These published epidemiological studies (cross-sectional, case-control and cohort studies) were used for comparisons to determine whether GDM was associated with macrosomia. Finally, the Mantel-Haenszel method and the fixed and random-effect models based on heterogeneity of the primary studies were used according to pool results and estimate the odds ratio of macrosomia in women with GDM.

resultsOf 1870 articles, thirty relevant articles were eligible for the current meta-analysis. Our findings showed that 335 of 2524 women with GDM had macrosomia while only 775 of 26,592 women without GDM had macrosomia. Using random-effect model, the pooled odds ratio (OR) relation between GDM and occurrence of macrosomia was estimated as of 5.49 (95% CI: 4.27-7.04). Subgroup analysis showed no difference regarding different study designs and definitions of macrosomia. There was no evidence of publication bias based on the result of Egger's test (β = 0.1,

conclusionsThis meta-analysis shows that GDM is directly associated with the risk of macrosomia in the Iranian population. This confirms the findings of previous studies in the wider scientific literature.

Indexed as

Gestational diabetes mellitusMacrosomiaMeta-analysisSystematic review

Identifiers

PMID31275873
PMCPMC6582006
OpenAlexW2917030978

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.