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Overweight and obes...
Overweight and obese children´s ability to report energy intake using digital camera food records during a 2-year study
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- Svensson, Åsa, 1981- (författare)
- Umeå universitet,Institutionen för kostvetenskap
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- Waling, Maria, 1981- (författare)
- Umeå universitet,Institutionen för kostvetenskap
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- Bäcklund, Catharina, 1971- (författare)
- Umeå universitet,Institutionen för kostvetenskap
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- Larsson, Christel (författare)
- Gothenburg University,Göteborgs universitet,Umeå universitet,Institutionen för kostvetenskap,Institutionen för kost- och idrottsvetenskap,Department of Food and Nutrition, and Sport Science
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(creator_code:org_t)
- Hindawi Limited, 2012
- 2012
- Engelska.
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Ingår i: Journal of Nutrition and Metabolism. - : Hindawi Limited. - 2090-0724 .- 2090-0732. ; :247389
- Relaterad länk:
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http://downloads.hin...
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https://urn.kb.se/re...
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https://doi.org/10.1...
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https://gup.ub.gu.se...
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Abstract
Ämnesord
Stäng
- The objective was to evaluate overweight and obese children's ability to report reproducible and valid estimates of energy intake (EI) by using digital camera food records (FR) during a 2-year study, compared with objectively measured total energy expenditure (TEE). Seventy-three overweight/obese children, aged 8–12 years at inclusion, kept FR with the help of digital cameras for 16 days in total, on 7 occasions during a 2-year period. On the same days, their TEE was registered with SenseWear Armband (SWA). The children underestimated their EI by −2.8 (2.4) MJ/d on the first assessment occasion (95% CI: −3.3, −2.3). Reporting accuracy did not differ between the 7 assessment occasions (P=0.15). Variables negatively associated with reporting accuracy relative to TEE were increased age (95% CI: −0.07, −0.01) and BMI z-score (95% CI: −0.18, −0.06). Further, reporting accuracy relative to TEE was lower for girls than boys (95% CI: −0.14, −0.01) and on weekdays compared with weekend days (95% CI: −0.08, −0.001). In conclusion, overweight and obese children were able to report their EI using a digital camera FR with good reproducibility over a 2-year period, even though their EI was underestimated compared with objectively measured TEE.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Hälsovetenskap -- Näringslära (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Health Sciences -- Nutrition and Dietetics (hsv//eng)
Nyckelord
- Food and Nutrition
- Kostvetenskap
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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