Evidence map›Paper›PMID 30223433›Full record

ArticleNutrients2018

A Comparison of Vitamin E Status and Associated Pregnancy Outcomes in Maternal⁻Infant Dyads between a Nigerian and a United States Population.

Caleb Cave, Corrine Hanson, Marina Schumacher, Elizabeth Lyden, Jeremy Furtado, Stephen Obaro, Shirley Delair, Nicholas Kocmich, Amy Rezac, N I Izevbigie and 12 more

Open access · goldAbstract readMulticenter Study
In one paragraph

Article in Nutrients, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.4field-weighted citation impact, top 46% 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

12 citing papers in PubMed, 16 citations in OpenAlex.

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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

22 authors at 3 institutions in 2 countries.

Caleb CavePediatrics 981205 Nebraska Medical Center, University of Nebraska Medical Center, Omaha, NE 68198-1205, USA. caleb.cave@unmc.edu.ORCID 0000-0003-4829-6122
Corrine Hanson984045 Nebraska Medical Center, College of Allied Health Professions, Medical Nutrition Education, University of Nebraska Medical Center, Omaha, NE 68198-4045, USA. ckhanson@unmc.edu.
Marina Schumacher984045 Nebraska Medical Center, College of Allied Health Professions, Medical Nutrition Education, University of Nebraska Medical Center, Omaha, NE 68198-4045, USA. marinaschumacher@me.com.
Elizabeth Lyden984375 Nebraska Medical Center, College of Public Health, University of Nebraska Medical Center, Omaha, NE 68198-4375, USA. elyden@unmc.edu.
Jeremy FurtadoDepartment of Nutrition, Harvard School of Public Health, 655 Huntington Avenue, Boston, MA 02215, USA. jfurtado@hsph.harvard.edu.ORCID 0000-0002-5258-1869
Stephen ObaroPediatrics 981205 Nebraska Medical Center, University of Nebraska Medical Center, Omaha, NE 68198-1205, USA. stephen.obaro@unmc.edu.ORCID 0000-0002-7526-1075
Shirley DelairPediatrics 981205 Nebraska Medical Center, University of Nebraska Medical Center, Omaha, NE 68198-1205, USA. shirley.delair@unmc.edu.
Nicholas KocmichPediatrics 981205 Nebraska Medical Center, University of Nebraska Medical Center, Omaha, NE 68198-1205, USA. nick.kocmich@unmc.edu.
Amy RezacPediatrics 981205 Nebraska Medical Center, University of Nebraska Medical Center, Omaha, NE 68198-1205, USA. amy.rezac@unmc.edu.
N I IzevbigiePediatrics 981205 Nebraska Medical Center, University of Nebraska Medical Center, Omaha, NE 68198-1205, USA. sakharemog@yahoo.co.uk.
Matthew Van OrmerPediatrics 981205 Nebraska Medical Center, University of Nebraska Medical Center, Omaha, NE 68198-1205, USA. matthew.vanormer@unmc.edu.ORCID 0000-0002-1541-0155
Ammar KamilPediatrics 981205 Nebraska Medical Center, University of Nebraska Medical Center, Omaha, NE 68198-1205, USA. dr.ammar.kamil@gmail.com.
Elizabeth McGinnPediatrics 981205 Nebraska Medical Center, University of Nebraska Medical Center, Omaha, NE 68198-1205, USA. elizabeth.mcginn@unmc.edu.
Katherine RilettPediatrics 981205 Nebraska Medical Center, University of Nebraska Medical Center, Omaha, NE 68198-1205, USA. katherine.rilett@unmc.edu.
Elizabeth ElliottPediatrics 981205 Nebraska Medical Center, University of Nebraska Medical Center, Omaha, NE 68198-1205, USA. elizabeth.elliott@unmc.edu.
Rebecca JohnsonPediatrics 981205 Nebraska Medical Center, University of Nebraska Medical Center, Omaha, NE 68198-1205, USA. rebecca.johnson@unmc.edu.
Kara WeishaarPediatrics 981205 Nebraska Medical Center, University of Nebraska Medical Center, Omaha, NE 68198-1205, USA. kara.weishaar@unmc.edu.
E K OlatejuUniversity of Abuja Teaching Hospital, Gwagwalada-Zuba, Gwagwalada, P.M.B. 228, Abuja, Nigeria. oeyinade@yahoo.com.
G A AkabaUniversity of Abuja Teaching Hospital, Gwagwalada-Zuba, Gwagwalada, P.M.B. 228, Abuja, Nigeria. docakabago@yahoo.com.
E A AnigilajeUniversity of Abuja Teaching Hospital, Gwagwalada-Zuba, Gwagwalada, P.M.B. 228, Abuja, Nigeria. naijanannytales@yahoo.com.
Tahiru TahiruUniversity of Abuja Teaching Hospital, Gwagwalada-Zuba, Gwagwalada, P.M.B. 228, Abuja, Nigeria. tahirosma@yahoo.com.
Ann Anderson-BerryPediatrics 981205 Nebraska Medical Center, University of Nebraska Medical Center, Omaha, NE 68198-1205, USA. alanders@unmc.edu.
Nebraska Medical Center · USUniversity of Abuja Teaching Hospital · NGHarvard University · US

Funding

University of Nebraska Medical Center Department of Pediatrics, Vice Chancellor for Research
6 · The paper itself

Abstract

Oxidative stress is associated with adverse pregnancy outcomes, and vitamin E has powerful anti-oxidant properties with the potential to impact health outcomes. Tocopherol isomers of vitamin E differ in their ability to modulate inflammation and vary in concentration in diets containing high proportions of processed versus unprocessed foods. The purpose of this study was to compare vitamin E status and associated pregnancy outcomes (mode of delivery, chorioamnionitis, APGARs (measure of appearance, pulse, grimace, activity, respiration), gestational age at delivery, and fetal growth) between maternal⁻infant dyads in a developed and a developing nation to identify potentially modifiable differences that may impact pregnancy and neonatal outcomes and provide a way to improve maternal and neonatal health. Plasma tocopherol levels were evaluated in 189 Midwestern United States (US) mother⁻infant pairs and 99 Central Nigerian mother⁻infant pairs. Maternal and infant concentrations of α-, γ-, and δ-tocopherol were measured using HPLC with diode-array detection. Descriptive statistics were calculated and tocopherol concentrations were associated with clinical outcomes such as mode of delivery, chorioamnionitis, APGARS, and fetal growth. Alpha- and γ-tocopherol levels were higher in the US mothers, (alpha: 12,357.9 (175.23⁻34,687.75) vs. 8333.1 (1576.59⁻16,248.40) (mcg/L);

Indexed as

Infant Nutritional Physiological PhenomenaMaternal Nutritional Physiological PhenomenaNutritional StatusAdultApgar ScoreBiomarkersBirth WeightCesarean SectionCross-Sectional StudiesFemaleFetal BloodGestational AgeHumansInfant, NewbornMaleNebraskaBiomarkersTocopherolsinfantmaternalNigeriapregnancytocopherolsUnited Statesvitamin E

Identifiers

PMID30223433
PMCPMC6163868
OpenAlexW2891369187

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.