Evidence map›Paper›PMID 31772729›Full record

ArticleInternational journal of preventive medicine2019

The Association between Maternal Dietary Protein Intake and Risk of Gestational Diabetes Mellitus.

Zohreh Sajadi Hezaveh, Zahra Feizy, Fereshteh Dehghani, Parvin Sarbakhsh, Ashraf Moini, Mohammadreza Vafa

Open access · goldAbstract read
In one paragraph

Article in International journal of preventive medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 25% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 13 citations in OpenAlex.

  1. Pooled it
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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

6 authors at 2 institutions in 1 country.

Zohreh Sajadi HezavehDepartment of Nutrition, School of Public Health, Iran University of Medical Sciences, Tehran, Iran.
Zahra FeizyDepartment of Nutrition, School of Public Health, Iran University of Medical Sciences, Tehran, Iran.
Fereshteh DehghaniDepartment of Nutrition, School of Public Health, Iran University of Medical Sciences, Tehran, Iran.
Parvin SarbakhshDepartment of Statistics and Epidemiology, School of Public Health, Tabriz University of Medical Sciences, Tabriz, Iran.
Ashraf MoiniDepartment of Gynecology and Obstetrics, Arash Women's Hospital, Tehran University of Medical Sciences, Tehran, Iran.
Mohammadreza VafaDepartment of Nutrition, School of Public Health, Iran University of Medical Sciences, Tehran, Iran.
Iran University of Medical Sciences · IRTabriz University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe amount and type of dietary protein affect glucose metabolism. However, the association between dietary protein intake and gestational diabetes mellitus (GDM) risk is vague. We examined this association. Methods: We included 152 GDM and 168 non-GDM participants (total 320), age 18-45 years from Arash Women's Hospital, Tehran, Iran. Protein intake was ascertained from 168-item Food Frequency Questionnaire at 24-40 weeks' gestation. GDM was defined as fasting blood sugar >95 mg/dL and/or oral glucose tolerance test >155 mg/dL. Dietary data were assessed using N4 software and statistical analysis was performed using SPSS 21. We tested the association between the amount of protein consumed from red and processed meat, poultry, dairy, egg, seafood, and vegetable plus sociodemographic and lifestyle covariates and GDM risk using multivariate logistic regression analysis.

resultsThere was a significant association between the physical activity (

conclusionsAccording to our findings, dietary intake of total and major protein sources could not affect the GDM risk. Differences between Iranian and Western population and the reverse causality might be the main reasons for this nonsignificant association.

Indexed as

Animal proteindietdietary proteingestational diabetes mellitusvegetable protein

Identifiers

PMID31772729
PMCPMC6868926
OpenAlexW2985764729

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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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.