Evidence map›Paper›PMID 34401073›Full record

ArticleFood science & nutrition2021

Dietary compliance in a randomized double-blind infant feeding trial during infancy aiming at prevention of type 1 diabetes.

Suvi M Virtanen, David Cuthbertson, Anita M Nucci, Mila Hyytinen, Anne Ormisson, Marja Salonen, Tania Turrini, Elizabeth A Cummings, Brenda Bradley, Marilyn Tanner-Blasiar and 6 more

Open access · hybridAbstract read
In one paragraph

Article in Food science & nutrition, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.4field-weighted citation impact, top 43% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Trial
  2. Article
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

16 authors at 10 institutions in 4 countries.

Suvi M VirtanenHealth and Well-Being Promotion Unit Finnish Institute for Health and Welfare Helsinki Finland.ORCID https://orcid.org/0000-0001-8928-0878
David CuthbertsonPediatrics Epidemiology Center University of South Florida Tampa FL USA.
Anita M NucciDepartment of Nutrition Georgia State University Atlanta GA USA.
Mila HyytinenUniversity of Helsinki Helsinki Finland.
Anne OrmissonDepartment of Paediatrics University of Tartu Tartu Estonia.
Marja SalonenUniversity of Helsinki Helsinki Finland.
Tania TurriniThe Hospital for Sick Children Toronto ON Canada.
Elizabeth A CummingsDepartment of Pediatrics Dalhousie University Halifax NS Canada.
Brenda BradleyChildren's Hospital of Eastern Ontario University of Ottawa Ottawa ON Canada.
Marilyn Tanner-BlasiarDepartment of Pediatrics Washington University School of Medicine St. Louis MO USA.
Dorothy J BeckerChildren's Hospital of Pittsburgh Pittsburgh PA USA.
Hans K ÅkerblomUniversity of Helsinki Helsinki Finland.
Erkki SavilahtiUniversity of Helsinki Helsinki Finland.
Jeffrey P KrischerPediatrics Epidemiology Center University of South Florida Tampa FL USA.
Mikael KnipUniversity of Helsinki Helsinki Finland.
TRIGR Investigators
University of Helsinki · FIUniversity of South Florida · USDalhousie University · CAGeorgia State University · USHospital for Sick Children · CATampere University · FIUniversity of Ottawa · CAUniversity of Pittsburgh · USUniversity of Tartu · EEWashington University in St. Louis · US

Funding

Trial to Reduce IDDM in the Genetically at Risk (TRIGR) Data Management UnitU01HD051997 · NICHD · UNIVERSITY OF SOUTH FLORIDA · PI KRISCHER, JEFFREY P · 2006 to 2015
$7.1M
Trial to Reduce IDDM in the Genetically at Risk (TRIGR) Data Management UnitR01HD051997 · NICHD · UNIVERSITY OF SOUTH FLORIDA · PI KRISCHER, JEFFREY P · 2016 to 2018
$2.3M
NICHD NIH HHS R01 HD051997NICHD NIH HHS U01 HD051997
6 · The paper itself

Abstract

The international Trial to Reduce IDDM in the Genetically at Risk (TRIGR) tested the hypothesis whether extensively hydrolyzed casein-based versus regular cow's milk-based infant formula reduces the risk of type 1 diabetes. We describe dietary compliance in the trial in terms of study formula intake, feeding of nonrecommended foods, and serum cow's milk antibody concentration reflecting intake of cow's milk protein among 2,159 eligible newborn infants with a biological first-degree relative affected by type 1 diabetes and with HLA-conferred susceptibility to type 1 diabetes. The participating infants were introduced to the study formula feeding at the median age of 15 days with a median duration of study formula use of 63 days. During the intervention, 80% of the infants received study formula. Of these, 57% received study formula for at least 2 months. On average, 45.5 l of study formula were used per infant. Only 13% of the population had received a nonrecommended food by the age of 6 months. The dietary compliance was similar in the intervention and control arm. The reported cow's milk consumption by the families matched very well with measured serum casein IgA and IgG antibody concentration. To conclude, good compliance was observed in this randomized infant feeding trial. Compliance varied between the regions and those infants who were breastfed for a longer period of time had a shorter exposure to the study formula. High dietary compliance in infant feeding trial is necessary to allow accurate interpretation of study results.

Indexed as

infant and child nutritioninfant feedinginfant formulanutritional interventionsrandomized controlled trialresearch methodologytype 1 diabetes

Identifiers

PMID34401073
PMCPMC8358383
OpenAlexW3173196787

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.