Evidence map›Paper›PMID 34209002›Full record

ArticleNutrients2021

Association between Chronotype and Nutritional, Clinical and Sociobehavioral Characteristics of Adults Assisted by a Public Health Care System in Brazil.

Juliana C Reis-Canaan, Marcelo M Canaan, Patrícia D Costa, Tamires P Rodrigues-Juliatte, Michel C A Pereira, Paula M Castelo, Vanessa Pardi, Ramiro M Murata, Luciano J Pereira

Abstract read
In one paragraph

Article in Nutrients, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–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.

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

6 citing papers in PubMed.

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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

9 authors.

Juliana C Reis-CanaanHealth Sciences Faculty, Universidade Federal de Lavras (UFLA), Lavras 37200-900, MG, Brazil.
Marcelo M CanaanHealth Sciences Faculty, Universidade Federal de Lavras (UFLA), Lavras 37200-900, MG, Brazil.
Patrícia D CostaHealth Sciences Faculty, Universidade Federal de Lavras (UFLA), Lavras 37200-900, MG, Brazil.
Tamires P Rodrigues-JuliatteHealth Sciences Faculty, Universidade Federal de Lavras (UFLA), Lavras 37200-900, MG, Brazil.
Michel C A PereiraHealth Sciences Faculty, Universidade Federal de Lavras (UFLA), Lavras 37200-900, MG, Brazil.
Paula M CasteloDepartment of Pharmaceutical Sciences, Universidade Federal de São Paulo (UNIFESP), Diadema 09913-030, SP, Brazil.
Vanessa PardiDepartment of Foundational Sciences, School of Dental Medicine, East Carolina University (ECU), Greenville, NC 27834, USA.
Ramiro M MurataDepartment of Foundational Sciences, School of Dental Medicine, East Carolina University (ECU), Greenville, NC 27834, USA.
Luciano J PereiraHealth Sciences Faculty, Universidade Federal de Lavras (UFLA), Lavras 37200-900, MG, Brazil.ORCID 0000-0002-0502-2554

Funding

Conselho Nacional de Desenvolvimento Científico e Tecnológico XXCoordenação de Aperfeiçoamento de Pessoal de Nível Superior XXFundação de Amparo à Pesquisa do Estado de Minas Gerais XX
6 · The paper itself

Abstract

Chronotype (CT) has been associated with predisposition to chronic noncommunicable diseases (CNCDs), such as diabetes mellitus and obesity. However, the effects of CT on individuals assisted by public health systems (PHSs) in middle-up economies are still poorly explored. The objective of this study was to evaluate the relationship between CT and clinical, sociobehavioral and nutritional aspects in adults assisted by a PHS in Brazil. This is a population-based cross-sectional study. The sample consisted of 380 individuals, selected through probabilistic sampling by clusters, in all health units in a city of approximately 100 thousand inhabitants. Data collection was performed during home visits, by means of general and nutritional interviews, anthropometric measurements and the Morningness-Eveningness Questionnaire (MEQ). Statistical analysis comprised chi-square test and principal component analysis (CPA) followed by Fisher's discriminant analysis to determine aspects associated with each CT (morning, evening or intermediate). With the aim of explaining the variation in the CT scores, the consumption of micronutrients (corrected to the total energy intake) and other individual and sociodemographic variables were used as explanatory factors in the adjustment of a linear regression model. The morning group was characterized by older men, with less than eight years of schooling, with low body mass index (BMI) and with low intake of omega-6, omega-3, sodium, zinc, thiamine, pyridoxine and niacin. The evening group, on the other hand, was composed of younger individuals, with a high consumption of these same nutrients, with high BMI and a higher frequency of heart diseases (

Indexed as

Delivery of Health CareNutritional Physiological PhenomenaPublic HealthSocial BehaviorAdultBrazilCircadian RhythmFemaleHumansMaleMicronutrientsPrincipal Component AnalysisMicronutrientscircadian rhythmdietheart diseasemicronutrients

Identifiers

PMID34209002
PMCPMC8308412

What OpenQuestion holds

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Registered trials

None linked

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.