Evidence map›Paper›PMID 30061487›Full record

ArticleNutrients2018

Design, Development and Construct Validation of the Children's Dietary Inflammatory Index.

Samira Khan, Michael D Wirth, Andrew Ortaglia, Christian R Alvarado, Nitin Shivappa, Thomas G Hurley, James R Hebert

Registry-linked trialAbstract readValidation 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. It is linked to trial NCT07309536 (Mediterranean Diet Uptake and Nutrition on Child Health, Inflammation, and Early-life Symbiosis), which is not on this map. Cited by 46 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed, 1 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.

NCT07309536 nanot yet recruitingnot on this mapstarted 2026, after this paper: background citation

Mediterranean Diet Uptake and Nutrition on Child Health, Inflammation, and Early-life Symbiosis (MUNCHIES): A Randomized Controlled Trial

TypeinterventionalSponsorUniversity of New BrunswickRan2026 to 2027Enrolled40ConditionsGut Microbiome, Body Composition, Adherence, MetabolitesArmsMediterranean Diet Nutrition Program, Standard Diet Education Program
3 · Its place in the literature

Who cites it

46 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. 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.

Samira KhanStatewide Cancer Prevention and Control Program (CPCP), Arnold School of Public Health, University of South Carolina, 915 Greene Street, Columbia, SC 29208, USA. khans@mailbox.sc.edu.
Michael D WirthStatewide Cancer Prevention and Control Program (CPCP), Arnold School of Public Health, University of South Carolina, 915 Greene Street, Columbia, SC 29208, USA. wirthm@mailbox.sc.edu.
Andrew OrtagliaEpidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, 915 Greene Street, Columbia, SC 29208, USA. ORTAGLIA@mailbox.sc.edu.
Christian R AlvaradoStatewide Cancer Prevention and Control Program (CPCP), Arnold School of Public Health, University of South Carolina, 915 Greene Street, Columbia, SC 29208, USA. alvarac@email.sc.edu.
Nitin ShivappaStatewide Cancer Prevention and Control Program (CPCP), Arnold School of Public Health, University of South Carolina, 915 Greene Street, Columbia, SC 29208, USA. shivappa@mailbox.sc.edu.
Thomas G HurleyStatewide Cancer Prevention and Control Program (CPCP), Arnold School of Public Health, University of South Carolina, 915 Greene Street, Columbia, SC 29208, USA. thurley@mailbox.sc.edu.
James R HebertStatewide Cancer Prevention and Control Program (CPCP), Arnold School of Public Health, University of South Carolina, 915 Greene Street, Columbia, SC 29208, USA. jhebert@mailbox.sc.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo design and validate a literature-derived, population-based Children's Dietary Inflammatory Index (C-DII)

designThe C-DII was developed based on a review of literature through 2010. Dietary data obtained from children in 16 different countries were used to create a reference database for computing C-DII scores based on consumption of macronutrients, vitamins, minerals, and whole foods. Construct validation was performed using quantile regression to assess the association between C-reactive protein (CRP) concentrations and C-DII scores. DATA SOURCES: All data used for construct validation were obtained from children between six and 14 years of age (

resultsThe C-DII was successfully validated with blood CRP concentrations in this heterogeneous sample of 3300 children from NHANES (52% male; 29% African American, 25% Mexican American; mean age 11 years). The final model was adjusted for sex, age, race, asthma, body mass index (BMI), and infections. Children in level 3 (i.e., quartiles 3 and 4 combined) of the C-DII (i.e., children with the most pro-inflammatory diets) had a CRP value 0.097 mg/dL higher than that in level 1 (i.e., quartile 1) for CRP values at the 75th percentile of CRP using quantile regression (

conclusionThe C-DII predicted blood CRP concentrations among children 6⁻14 years in the NHANES. Further construct validation with CRP and other inflammatory markers is required to deepen understanding of the relationship between the C-DII and markers of inflammation in children.

Indexed as

Child BehaviorDatabases, FactualFeeding BehaviorAdolescentBiomarkersChildC-Reactive ProteinDietEthnicityFemaleHumansInflammationMaleNutrition SurveysRacial GroupsSeverity of Illness IndexBiomarkersC-Reactive Proteinchildren’s-dietary inflammatory indexdietinflammation

Identifiers

PMID30061487
PMCPMC6115957

What OpenQuestion holds

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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.