Translation, Cultural Adaptation, and Evaluation of a Brazilian Portuguese Questionnaire to Estimate the Self-Reported Prevalence of Gluten-Related Disorders and Adherence to Gluten-Free Diet.

Jesús Gilberto Arámburo-GalvezItallo Carvalho GomesTatiane Geralda AndréCarlos Eduardo Beltrán-CárdenasMaría Auxiliadora Macêdo-CallouÉlida Mara Braga RochaElaine Aparecida Mye-Takamatu-WatanabeVivian Rahmeier-FietzOscar Gerardo Figueroa-Salcido Feliznando Isidro Cárdenas-TorresNoé OntiverosFrancisco Cabrera-Chavez

Published in: Medicina (Kaunas, Lithuania) (2019)

The translation and evaluation of a Brazilian Portuguese questionnaire to estimate the self-reported prevalence rates of gluten-related disorders and adherence to gluten-free diets was carried out. The instrument is clear, comprehensible, and generates reproducible results in the target population. Further survey studies involving face-to-face interviews are warranted.

Keyphrases

celiac disease
psychometric properties
irritable bowel syndrome
cross sectional
risk factors
weight loss
physical activity
patient reported
type diabetes
metabolic syndrome
adipose tissue
patient reported outcomes
case control