Evidence map›Paper›PMID 35966074›Full record

Trial reportFrontiers in endocrinology2022

A maternal higher-complex carbohydrate diet increases bifidobacteria and alters early life acquisition of the infant microbiome in women with gestational diabetes mellitus.

Kameron Y Sugino, Teri L Hernandez, Linda A Barbour, Jennifer M Kofonow, Daniel N Frank, Jacob E Friedman

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Frontiers in endocrinology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

18 citing papers in PubMed, 27 citations in OpenAlex.

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  17. A Single Strain ofNutrients · 2023
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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.

Kameron Y SuginoHarold Hamm Diabetes Center, The University of Oklahoma Health Science Center, Oklahoma City, OK, United States.
Teri L HernandezDepartment of Medicine, Division of Endocrinology, Metabolism and Diabetes, The University of Colorado Anschutz Medical Center, Aurora, CO, United States.
Linda A BarbourDepartment of Medicine, Division of Endocrinology, Metabolism and Diabetes, The University of Colorado Anschutz Medical Center, Aurora, CO, United States.
Jennifer M KofonowDepartment of Medicine, Division of Infectious Diseases, The University of Colorado Anschutz Medical Center, Aurora, CO, United States.
Daniel N FrankDepartment of Medicine, Division of Infectious Diseases, The University of Colorado Anschutz Medical Center, Aurora, CO, United States.
Jacob E FriedmanHarold Hamm Diabetes Center, The University of Oklahoma Health Science Center, Oklahoma City, OK, United States.
University of Colorado Anschutz Medical Campus · USUniversity of Oklahoma Health Sciences Center · US

Funding

PILOT STUDY--SUBSTRATE METABOLISM IN EXTREMELY LOW BIRTH WEIGHT INFANTSP30DK048520 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI JANINE A HIGGINS · 1995 to 2026
$32.6M
Randomized Trial of Diet in GDM: Metabolic Consequences to Mother and OffspringR01DK101659 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI HERNANDEZ, TERI L · 2014 to 2018
$3.1M
Maternal Obesity and Pediatric NAFLD: Fetal Origins and Long-term outcomes in Non Human PrimatesR01DK128416 · NIDDK · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI FRIEDMAN, JACOB E · 2021 to 2024
$2.3M
NIDDK NIH HHS P30 DK048520NIDDK NIH HHS R01 DK101659NIDDK NIH HHS R01 DK128416
6 · The paper itself

Abstract

Gestational diabetes mellitus (GDM) is associated with considerable imbalances in intestinal microbiota that may underlie pathological conditions in both mothers and infants. To more definitively identify these alterations, we evaluated the maternal and infant gut microbiota through the shotgun metagenomic analysis of a subset of stool specimens collected from a randomized, controlled trial in diet-controlled women with GDM. The women were fed either a CHOICE diet (60% complex carbohydrate/25% fat/15% protein, n=18) or a conventional diet (CONV, 40% complex carbohydrate/45% fat/15% protein, n=16) from 30 weeks' gestation through delivery. In contrast to other published studies, we designed the study to minimize the influence of other dietary sources by providing all meals, which were eucaloric and similar in fiber content. At 30 and 37 weeks' gestation, we collected maternal stool samples; performed the fasting measurements of glucose, glycerol, insulin, free fatty acids, and triglycerides; and administered an oral glucose tolerance test (OGTT) to measure glucose clearance and insulin response. Infant stool samples were collected at 2 weeks, 2 months, and 4-5 months of age. Maternal glucose was controlled to conventional targets in both diets, with no differences in Homeostatic Model Assessment of Insulin Resistance (HOMA-IR). No differences in maternal alpha or beta diversity between the two diets from baseline to 37 weeks' gestation were observed. However, women on CHOICE diet had higher levels of

Indexed as

Diabetes, GestationalMicrobiotaBifidobacteriumDietFemaleGlucoseGlycerolHumansInfantInsulinPregnancyGlucoseGlycerolInsulinGDMglycemic controlgut microbiotainfantmetagenomicspregnancy

Identifiers

PMID35966074
PMCPMC9366142
OpenAlexW4288077532

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.