Evidence map›Paper›PMID 30376391›Full record

Trial reportJournal of women's health (2002)2019

Dietary Quality and Glycemic Control Among Women with Gestational Diabetes Mellitus.

Meghana D Gadgil, Samantha F Ehrlich, Yeyi Zhu, Susan D Brown, Monique M Hedderson, Yvonne Crites, Assiamira Ferrara

Registry-linked trialOpen access · greenAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Journal of women's health (2002), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01344278 (Comparative Effectiveness of Diabetes Prevention Strategies in Women With GDM), which is not on this map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.4field-weighted citation impact, top 17% 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.

NCT01344278 nacompletednot on this map

Comparative Effectiveness of Diabetes Prevention Strategies in Women With GDM

TypeinterventionalSponsorKaiser PermanenteRan2011 to 2015Enrolled2,480ConditionsGestational Diabetes, ObesityArmsLifestyle Counseling
3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 21 citations in OpenAlex.

  1. Trial
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  4. Review
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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 at 3 institutions in 1 country.

Meghana D Gadgil1 Division of General Internal Medicine, University of California , San Francisco, San Francisco, California.
Samantha F Ehrlich2 Department of Public Health, University of Tennessee Knoxville , Knoxville, Tennessee.
Yeyi Zhu3 Division of Research, Kaiser Permanente Northern California , Oakland, California.
Susan D Brown3 Division of Research, Kaiser Permanente Northern California , Oakland, California.
Monique M Hedderson3 Division of Research, Kaiser Permanente Northern California , Oakland, California.
Yvonne Crites4 Division of Perinatology, Department of Obstetrics and Gynecology, Kaiser Permanente Medical Center , Santa Clara, California.
Assiamira Ferrara3 Division of Research, Kaiser Permanente Northern California , Oakland, California.
Kaiser Permanente · USKnoxville College · USUniversity of California, San Francisco · US

Funding

UCSF Nutrition Obesity Research CenterP30DK098722 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI CHRISTIAN VAISSE · 2015 to 2026
$14.6M
Translational Research Core - Health Engagement & Action Translational (HEAT)P30DK092924 · NIDDK · KAISER FOUNDATION RESEARCH INSTITUTE · PI Alyce Sophia Adams, HILARY Kessler SELIGMAN · 2011 to 2026
$9.2M
Comparative effectiveness of diabetes prevention strategies in women with GDMR01HS019367 · AHRQ · KAISER FOUNDATION RESEARCH INSTITUTE · PI FERRARA, ASSIAMIRA · 2010 to 2010
$8.5M
Translational Diebetes Prevention in GDMR18DK067334 · NIDDK · KAISER FOUNDATION RESEARCH INSTITUTE · PI FERRARA, ASSIAMIRA · 2006 to 2014
$3.7M
Physical Activity in Pregnancy for Intergenerational Obesity PreventionK01DK105106 · NIDDK · UNIVERSITY OF TENNESSEE KNOXVILLE · PI EHRLICH, SAMANTHA F · 2015 to 2021
$782k
Engaging At-Risk Minority Women in Health System Diabetes Prevention ProgramsK01DK099404 · NIDDK · KAISER FOUNDATION RESEARCH INSTITUTE · PI BROWN, SUSAN DENISE · 2014 to 2017
$643k
AHRQ HHS R01 HS019367NIDDK NIH HHS K01 DK099404NIDDK NIH HHS K01 DK105106NIDDK NIH HHS P30 DK092924NIDDK NIH HHS P30 DK098722NIDDK NIH HHS R18 DK067334
6 · The paper itself

Abstract

BACKGROUND/

objectivePoor dietary quality, measured by the Healthy Eating Index 2010 (HEI-2010), is associated with risk of gestational diabetes mellitus (GDM) and type 2 diabetes. The aim was to investigate the association between dietary quality and glycemic control in women with GDM. MATERIALS AND

methodsThe study included 1220 women with GDM. Dietary quality was calculated by HEI-2010 score from a Food Frequency Questionnaire administered shortly after GDM diagnosis; higher scores indicate higher dietary quality. Subsequent glycemic control was defined as ≥80% of all capillary glucose measurements meeting recommended clinical targets below 95 mg/dL for fasting, and below 140 mg/dL 1-hour glucose after meals.

resultsAs compared with Quartile 1 of HEI-2010 score, Quartiles 2, 3, and 4 showed increased adjusted odds of overall optimal glycemic control (odds ratio [95% confidence interval] 1.90 [1.34-2.70], 1.77 [1.25-2.52], and 1.55 [1.09-2.20], respectively). Increased odds of glycemic control were observed in Quartiles 2, 3, and 4 as compared with Quartile 1 of HEI-2010 score for 1-hour postbreakfast and 1-hour postdinner. Mean capillary glucose was lower in Quartiles 2, 3, and 4 of HEI-2010 score when compared with Quartile 1 for 1-hour postdinner (p = 0.03).

conclusionsClinicians should be aware that even a small improvement in diet quality may be beneficial for the achievement of improved glycemic control in women with GDM.

trial registrationClinical Trials.gov number, NCT01344278.

Indexed as

AdultBlood GlucoseDiabetes, GestationalDietDiet, HealthyFemaleGlycemic IndexHumansNutrition AssessmentPostprandial PeriodPregnancyBlood Glucosedietgestational diabetesglycemic controlnutritionpregnancy

Identifiers

PMID30376391
PMCPMC6390645
OpenAlexW2899279335

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.