Evidence map›Paper›PMID 26971269›Full record

ArticleMaternal and child health journal2016

Association Between Low Dairy Intake During Pregnancy and Risk of Small-for-Gestational-Age Infants.

Rocío Olmedo-Requena, Carmen Amezcua-Prieto, Juan de Dios Luna-Del-Castillo, Anne-Mary Lewis-Mikhael, Juan Mozas-Moreno, Aurora Bueno-Cavanillas, José Juan Jiménez-Moleón

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In one paragraph

Article in Maternal and child health journal, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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

12 citing papers in PubMed, 2 syntheses or guidelines 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

7 authors.

Rocío Olmedo-RequenaDepartment of Preventive Medicine and Public Health, University of Granada, Avenida de la Investigación, 11, Building A, 8th Floor, 18016, Granada, Spain. rocioolmedo@ugr.es.
Carmen Amezcua-PrietoDepartment of Preventive Medicine and Public Health, University of Granada, Avenida de la Investigación, 11, Building A, 8th Floor, 18016, Granada, Spain.
Juan de Dios Luna-Del-CastilloInstituto de Investigación Biosanitaria ibs.GRANADA, Complejo Hospitales Universitarios de Granada/Universidad de Granada, Granada, Spain.
Anne-Mary Lewis-MikhaelDepartment of Preventive Medicine and Public Health, University of Granada, Avenida de la Investigación, 11, Building A, 8th Floor, 18016, Granada, Spain.
Juan Mozas-MorenoCIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain.
Aurora Bueno-CavanillasDepartment of Preventive Medicine and Public Health, University of Granada, Avenida de la Investigación, 11, Building A, 8th Floor, 18016, Granada, Spain.
José Juan Jiménez-MoleónDepartment of Preventive Medicine and Public Health, University of Granada, Avenida de la Investigación, 11, Building A, 8th Floor, 18016, Granada, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background Inadequate maternal nutrition is regarded as one of the most important indicators of fetal growth. The aim of this study was to analyze the associated risk of having a small for gestational age (SGA) infant according to the mother's dairy intake during the first half of pregnancy. Methods A prospective cohort study was performed using 1175 healthy pregnant women selected from the catchment area of Virgen de las Nieves University Hospital, Granada (Spain). SGA was defined as neonates weighing less than the 10th percentile, adjusted for gestational age. Factors associated with SGA were analyzed using logistic regression models. Population attributable fractions of SGA according to dairy intake were estimated. Results Dairy intake among women who gave birth to SGA infants was 513.9, versus 590.3 g/day for women with appropriate size for gestational age infants (P = 0.003). An increased intake of dairy products by 100 g/day during the first half of pregnancy decreased the risk of having a SGA infant by 11.0 %, aOR = 0.89 (0.83, 0.96). A dose-response gradient between dairy intake and SGA was observed. Conclusions An inadequate intake of dairy products is associated with a higher risk of SGA. Our results suggest a possible causal relation between dairy intake during pregnancy and the weight of the newborn, although we cannot discard residual confounding. These results should be further supported by properly designed studies.

Indexed as

Dairy ProductsInfant, Small for Gestational AgeMilkAdultAnimalsBody Mass IndexFemaleHumansInfantInfant, Low Birth WeightInfant, NewbornLogistic ModelsMaternal Nutritional Physiological PhenomenaPregnancyPremature BirthProspective StudiesDairy intakeMaternal nutritionPopulation attributable fractionPregnancySmall for gestational age

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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.