Evidence map›Paper›PMID 33420717›Full record

ArticleInternational journal of behavioral medicine2021

The Effect of Group-Based Education on Knowledge and Adherence to a Gluten-Free Diet in Patients with Celiac Disease: Randomized Controlled Clinical Trial.

Zahra Akbari Namvar, Reza Mahdavi, Masood Shirmohammadi, Zeinab Nikniaz

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Article in International journal of behavioral medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

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4citing papers in PubMed
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1 · What the graph read from it

What it found

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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.

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3 · Its place in the literature

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4 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Zahra Akbari NamvarStudent Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran.
Reza MahdaviNutrition Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
Masood ShirmohammadiLiver and Gastrointestinal Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
Zeinab NikniazLiver and Gastrointestinal Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran. znikniaz@hotmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundConsidering the importance of educational programs on compliance of patients with celiac disease with a gluten-free diet (GFD), we investigated the effect of a group-based education program on knowledge and adherence to a GFD in patients with celiac disease.

methodIn the present controlled clinical trial, patients in the intervention group (n = 66) underwent a three-session group-based educational program, and patients in the control group (n = 64) received routine education in visits to the clinic. The primary outcomes were knowledge and adherence to a GFD. Participant knowledge was assessed by a validated author-designed questionnaire. Adherence rate was evaluated by the Persian version of celiac disease adherence test (CDAT) questionnaire. Results were analyzed based on intention-to-treat (ITT) analysis.

resultsResults of the ANCOVA test showed that the mean score of knowledge about celiac disease and gluten in the intervention group was significantly higher compared with the control group immediately after intervention (p = 0.002) and 3 months post-intervention (p = 0.03). In terms of gluten-free food item selection, the intervention group achieved a significantly better score than the control group immediately after intervention (p < 0.001) as well as 3 months post-intervention (p < 0.001). Additionally, there was a significant difference in the CDAT score between the two groups 3 months post-intervention (p = 0.02).

conclusionEvidence suggests that group-based education was an effective intervention among patients with celiac disease to improve knowledge and adherence to a GFD. Trial registration IRCT code: IRCT20080904001197N21; registration date: 5/23/2019.

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AdherenceCDATCeliac diseaseGroup-based educationKnowledge

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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.