Content Validation of a Chrononutrition Questionnaire for the General and Shift Work Populations: A Delphi Study

Unusual meal timing has been associated with a higher prevalence of chronic disease. Those at greater risk include shift workers and evening chronotypes. This study aimed to validate the content of a Chrononutrition Questionnaire for shift and non-shift workers to identify temporal patterns of eatin...

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Autores principales:	Yan Yin Phoi, Maxine P. Bonham, Michelle Rogers, Jillian Dorrian, Alison M. Coates
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	chronotype circadian rhythm meal regularity meal timing temporal meal patterns questionnaire development Nutrition. Foods and food supply TX341-641
Acceso en línea:	https://doaj.org/article/aead0382ed404dfea4d261bfe98405c2
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spelling	oai:doaj.org-article:aead0382ed404dfea4d261bfe98405c22021-11-25T18:36:39ZContent Validation of a Chrononutrition Questionnaire for the General and Shift Work Populations: A Delphi Study10.3390/nu131140872072-6643https://doaj.org/article/aead0382ed404dfea4d261bfe98405c22021-11-01T00:00:00Zhttps://www.mdpi.com/2072-6643/13/11/4087https://doaj.org/toc/2072-6643Unusual meal timing has been associated with a higher prevalence of chronic disease. Those at greater risk include shift workers and evening chronotypes. This study aimed to validate the content of a Chrononutrition Questionnaire for shift and non-shift workers to identify temporal patterns of eating in relation to chronotype. Content validity was determined using a Delphi study of three rounds. Experts rated the relevance of, and provided feedback on, 46 items across seven outcomes: meal regularity, times of first eating occasion, last eating occasion, largest meal, main meals/snacks, wake, and sleep, which were edited in response. Items with greater than 70% consensus of relevance were accepted. Rounds one, two, and three had 28, 26, and 24 experts, respectively. Across three rounds, no outcomes were irrelevant, but seven were merged into three for ease of usage, and two sections were added for experts to rate and comment on. In the final round, all but one of 29 items achieved greater than 70% consensus of relevance with no further changes. The Chrononutrition Questionnaire was deemed relevant to experts in circadian biology and chrononutrition, and could represent a convenient tool to assess temporal patterns of eating in relation to chronotype in future studies.Yan Yin PhoiMaxine P. BonhamMichelle RogersJillian DorrianAlison M. CoatesMDPI AGarticlechronotypecircadian rhythmmeal regularitymeal timingtemporal meal patternsquestionnaire developmentNutrition. Foods and food supplyTX341-641ENNutrients, Vol 13, Iss 4087, p 4087 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	chronotype circadian rhythm meal regularity meal timing temporal meal patterns questionnaire development Nutrition. Foods and food supply TX341-641
spellingShingle	chronotype circadian rhythm meal regularity meal timing temporal meal patterns questionnaire development Nutrition. Foods and food supply TX341-641 Yan Yin Phoi Maxine P. Bonham Michelle Rogers Jillian Dorrian Alison M. Coates Content Validation of a Chrononutrition Questionnaire for the General and Shift Work Populations: A Delphi Study
description	Unusual meal timing has been associated with a higher prevalence of chronic disease. Those at greater risk include shift workers and evening chronotypes. This study aimed to validate the content of a Chrononutrition Questionnaire for shift and non-shift workers to identify temporal patterns of eating in relation to chronotype. Content validity was determined using a Delphi study of three rounds. Experts rated the relevance of, and provided feedback on, 46 items across seven outcomes: meal regularity, times of first eating occasion, last eating occasion, largest meal, main meals/snacks, wake, and sleep, which were edited in response. Items with greater than 70% consensus of relevance were accepted. Rounds one, two, and three had 28, 26, and 24 experts, respectively. Across three rounds, no outcomes were irrelevant, but seven were merged into three for ease of usage, and two sections were added for experts to rate and comment on. In the final round, all but one of 29 items achieved greater than 70% consensus of relevance with no further changes. The Chrononutrition Questionnaire was deemed relevant to experts in circadian biology and chrononutrition, and could represent a convenient tool to assess temporal patterns of eating in relation to chronotype in future studies.
format	article
author	Yan Yin Phoi Maxine P. Bonham Michelle Rogers Jillian Dorrian Alison M. Coates
author_facet	Yan Yin Phoi Maxine P. Bonham Michelle Rogers Jillian Dorrian Alison M. Coates
author_sort	Yan Yin Phoi
title	Content Validation of a Chrononutrition Questionnaire for the General and Shift Work Populations: A Delphi Study
title_short	Content Validation of a Chrononutrition Questionnaire for the General and Shift Work Populations: A Delphi Study
title_full	Content Validation of a Chrononutrition Questionnaire for the General and Shift Work Populations: A Delphi Study
title_fullStr	Content Validation of a Chrononutrition Questionnaire for the General and Shift Work Populations: A Delphi Study
title_full_unstemmed	Content Validation of a Chrononutrition Questionnaire for the General and Shift Work Populations: A Delphi Study
title_sort	content validation of a chrononutrition questionnaire for the general and shift work populations: a delphi study
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/aead0382ed404dfea4d261bfe98405c2
work_keys_str_mv	AT yanyinphoi contentvalidationofachrononutritionquestionnaireforthegeneralandshiftworkpopulationsadelphistudy AT maxinepbonham contentvalidationofachrononutritionquestionnaireforthegeneralandshiftworkpopulationsadelphistudy AT michellerogers contentvalidationofachrononutritionquestionnaireforthegeneralandshiftworkpopulationsadelphistudy AT jilliandorrian contentvalidationofachrononutritionquestionnaireforthegeneralandshiftworkpopulationsadelphistudy AT alisonmcoates contentvalidationofachrononutritionquestionnaireforthegeneralandshiftworkpopulationsadelphistudy
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Content Validation of a Chrononutrition Questionnaire for the General and Shift Work Populations: A Delphi Study

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