Evidence map›Paper›PMID 31052474›Full record

ArticleNutrients2019

Pre-Pregnancy Adherence to the Mediterranean Diet and Gestational Diabetes Mellitus: A Case-Control Study.

Rocío Olmedo-Requena, Julia Gómez-Fernández, Carmen Amezcua-Prieto, Juan Mozas-Moreno, Khalid S Khan, José J Jiménez-Moleón

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 5 pooled it
8.9field-weighted citation impact, top 2% 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

28 citing papers in PubMed, 5 syntheses or guidelines pooled it, 67 citations in OpenAlex.

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  13. Pre-pregnancy Diet to Maternal and Child Health Outcome: A Scoping Review of Current Evidence.Journal of preventive medicine and public health = Yebang Uihakhoe chi · 2023
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  17. Periconceptional Mediterranean diet during pregnancy on children's health.Journal of preventive medicine and hygiene · 2022
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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 3 institutions in 2 countries.

Rocío Olmedo-RequenaDepartment of Preventive Medicine and Public Health, University of Granada, 18016 Granada, Spain. rocioolmedo@ugr.es.
Julia Gómez-FernándezObstetrics and Gynecology Service, Jaen Hospital Complex, 23007 Jaén, Spain. gomezfernandezjulia@gmail.com.
Carmen Amezcua-PrietoDepartment of Preventive Medicine and Public Health, University of Granada, 18016 Granada, Spain. carmezcua@ugr.es.
Juan Mozas-MorenoConsortium for Biomedical Research in Epidemiology & Public Health (CIBER Epidemiología y Salud Pública-CIBERESP), 28029 Madrid, Spain. jmozas@ugr.es.
Khalid S KhanWomen's Health Research Unit, Barts and the London School of Medicine, Queen Mary University London, E1 4NS London, UK. profkkhan@gmail.com.
José J Jiménez-MoleónDepartment of Preventive Medicine and Public Health, University of Granada, 18016 Granada, Spain. jjmoleon@ugr.es.
Universidad de Granada · ESComplejo Hospitalario de Jaén · ESQueen Mary University of London · GB

Funding

Andalusian Government CTS Excellence Project 05/942Health Research Fund of the Ministry of Health and Consumption PI03/1207
6 · The paper itself

Abstract

Gestational diabetes mellitus (GDM), an important public health problem that affects mothers and offspring, is a common metabolic disorder. We evaluated the effect of the pre-pregnancy Mediterranean diet (MD) level of exposure on the odds of GDM development. A case-control study (291 GDM cases and 1175 controls without GDM) was conducted in pregnant women. Pre-pregnancy dietary intake was assessed using a validated food frequency questionnaire to calculate an MD adherence index (range score 0-9: low ≤ 2; middle 3-4; high 5-6; very high ≥ 7). Adjusted odds ratios (aOR) and their 95% confidence intervals (CI) were estimated using multivariable logistic regression models including age, BMI, family history of diabetes mellitus, previous GDM, miscarriages, and gravidity. Overall, middle-high MD adherence was 216/291 (74.2%) and very high adherence was 17/291 (5.8%) in cases. In controls the corresponding figures were 900/1175 (76.6%) and 73/1175 (6.2%), respectively. Compared to low adherence, high MD adherence was associated with GDM reduction (aOR 0.61, 95% CI 0.39,0.94;

Indexed as

Diet, MediterraneanPatient ComplianceAdolescentAdultCase-Control StudiesDiabetes, GestationalDiet SurveysFemaleHumansLogistic ModelsMaternal Nutritional Physiological PhenomenaMiddle AgedPregnancyRisk FactorsSpainYoung Adultlifestylesmaternal nutritionMediterranean diet (MD), gestational diabetes mellitus (GDM), pregnancy

Identifiers

PMID31052474
PMCPMC6566892
OpenAlexW2943704968

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.