Sleep, social behaviour and food consumption of schoolchildren of a large Brazilian city
Bibliographic Data
| ID | 15093145 |
|---|---|
| Authors | Adriana Cândida da Silva (0000-0002-8180-1197, Universidade Federal de Minas Gerais, corresponding author), Érica Leandro Marciano Vieira (0000-0002-4147-5614, Universidade Federal de Minas Gerais), Luana Caroline Dos Santos (0000-0001-9836-3704, Universidade Federal de Minas Gerais) |
| Year | 2021 |
| Volume | 24 |
| Issue | 6 |
| Pages | 1531-1541 |
| Publication date | 2021-04-01 |
| Peer Reviewed | Yes |
| Open Access | Yes |
| Type | ARTICLE |
| Venue | Public Health Nutrition (JOURNAL) |
| Journal identifiers | ISSN: 1368-9800 • E-ISSN: 1475-2727 |
| Publisher | Cambridge University Press (CUP) (PUBLISHER) |
| DOI | 10.1017/s1368980020003924 |
| PMID | 33023716 |
| OpenAlex | W3092360846 |
| Language | EN |
| References cited | 45 |
Objective: To explore the impact of inadequate sleep and associated factors on the social behaviour and food consumption of children and adolescents. Design: Cross-sectional study. Setting: Sleep information, social behaviour (Strengths and Difficulties Questionnaire), food consumption, demography, nutritional status, lifestyle, and biochemical tests were investigated. Participants: School children in the 4th grade of the municipal school system of a large Brazilian city. Results: Of a total of 797 schoolchildren, 50·9 % were female, with a median age of 9·7 (9·5–10·0) years old and an energy consumption of 7613·6 (5982·7–9766·2) kJ. It was determined that 31·6 % were overweight, and 76·8 % reported insufficient weekly practice of physical activity. A median of 9·6 (8·9–10·5) h of sleep (lower values on weekdays: 9·3 v . 10·5 h, P P = 0·05), had an inadequate bedtime (> 22 h) or adequate wake-up time (5–7 h), studied in the morning ( P P Conclusions: Sleep impairment contributed to changes in sleep and social behaviour in schoolchildren. The findings of this study may reinforce the importance of developing actions to promote adequate sleep and a healthy lifestyle at school age
Bedtime · Cross-sectional study · Environmental health · Insomnia · Morning · Obesity · Overweight · Physical activity · Physical therapy · Psychiatry · Screen time · Sleep (system call · Sleep quality · Demography · Health and Lifestyle Studies · Medicine · Obesity, Physical Activity, Diet · Psychology · Sleep and related disorders · Gerontology · Internal Medicine · Pediatrics
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| Citation velocity | historical |
|---|---|
| Highly cited | No |