Comparison of a web-based food record tool and a food-frequency questionnaire and objective validation using the doubly labelled water technique in a Swedish middle-aged population

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Comparison of a web-based food record tool and a food-frequency questionnaire and objective validation using the doubly labelled water technique in a Swedish middle-aged population

Nybacka, Sanna (författare): University of Gothenburg,Gothenburg University,Göteborgs universitet,Institutionen för medicin, avdelningen för invärtesmedicin och klinisk nutrition,Institute of Medicine, Department of Internal Medicine and Clinical Nutrition

Berteus Forslund, Helene, 1952 (författare): University of Gothenburg,Gothenburg University,Göteborgs universitet,Institutionen för medicin, avdelningen för invärtesmedicin och klinisk nutrition,Institute of Medicine, Department of Internal Medicine and Clinical Nutrition

Wirfält, Elisabet (författare): Lund University,Lunds universitet,Nutritionsepidemiologi,Forskargrupper vid Lunds universitet,Nutrition Epidemiology,Lund University Research Groups

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Larsson, Ingrid, 1963 (författare): Sahlgrenska University Hospital

Ericson, Ulrika (författare): Lund University,Lunds universitet,Diabetes - kardiovaskulär sjukdom,Forskargrupper vid Lunds universitet,Diabetes - Cardiovascular Disease,Lund University Research Groups

Warensjö Lemming, Eva (författare): Uppsala universitet,Ortopedi,National Food Agency, Uppsala, Sweden

Bergström, Göran, 1964 (författare): Gothenburg University,Göteborgs universitet,Wallenberglaboratoriet,Wallenberg Laboratory,Sahlgrenska University Hospital

Hedblad, Bo (författare): Lund University,Lunds universitet,Kardiovaskulär forskning - epidemiologi,Forskargrupper vid Lunds universitet,Cardiovascular Research - Epidemiology,Lund University Research Groups

Winkvist, Anna, 1962 (författare): University of Gothenburg,Gothenburg University,Göteborgs universitet,Institutionen för medicin, avdelningen för invärtesmedicin och klinisk nutrition,Institute of Medicine, Department of Internal Medicine and Clinical Nutrition

Lindroos, Anna-Karin, 1958 (författare): National Food Agency

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(creator_code:org_t)

2016-10-03
2016
Engelska.
Ingår i: Journal of Nutritional Science. - : Cambridge University Press (CUP). - 2048-6790. ; 5

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Tidskriftsartikel (refereegranskat)

Abstract Ämnesord

Stäng

Two web-based dietary assessment tools have been developed for use in large-scale studies: the Riksmaten method ( 4-d food record) and MiniMeal-Q ( food-frequency method). The aim of the present study was to examine the ability of these methods to capture energy intake against objectively measured total energy expenditure ( TEE) with the doubly labelled water technique ( TEEDLW), and to compare reported energy and macronutrient intake. This study was conducted within the pilot study of the Swedish CArdioPulmonary bioImage Study ( SCAPIS), which included 1111 randomly selected men and women aged 50-64 years from the Gothenburg general population. Of these, 200 were enrolled in the SCAPIS diet substudy. TEEDLW was measured in a subsample ( n 40). Compared with TEEDLW, both methods underestimated energy intake: -2.5 ( SD 2.9) MJ with the Riksmaten method; -2.3 ( SD 3.6) MJ with MiniMeal-Q. Mean reporting accuracy was 80 and 82 %, respectively. The correlation between reported energy intake and TEEDLW was r 0.4 for the Riksmaten method ( P < 0.05) and r 0.28 ( non-significant) for MiniMeal-Q. Women reported similar average intake of energy and macronutrients in both methods whereas men reported higher intakes with the Riksmaten method. Energy-adjusted correlations ranged from 0.14 ( polyunsaturated fat) to 0.77 ( alcohol). Bland-Altman plots showed acceptable agreement for energy and energy-adjusted protein and carbohydrate intake, whereas the agreement for fat intake was poorer. According to energy intake data, both methods displayed similar precision on energy intake reporting. However, MiniMeal-Q was less successful in ranking individuals than the Riksmaten method. The development of methods to achieve limited under-reporting is a major challenge for future research.

Ämnesord

MEDICIN OCH HÄLSOVETENSKAP -- Hälsovetenskap (hsv//swe)
MEDICAL AND HEALTH SCIENCES -- Health Sciences (hsv//eng)
MEDICIN OCH HÄLSOVETENSKAP -- Hälsovetenskap -- Näringslära (hsv//swe)
MEDICAL AND HEALTH SCIENCES -- Health Sciences -- Nutrition and Dietetics (hsv//eng)

Nyckelord

Diet assessment: Food records: FFQ: Doubly labelled water: Validation: Web-based methods: Nutrition epidemiology
dietary assessment methods
total-energy-expenditure
measurement error
nutritional epidemiology
relative validity
subject variation
women
recall
cancer
variability
Nutrition & Dietetics
hoeller da
1988
journal of nutrition
v118
p1278
rasuk v
1991
american journal of clinical nutrition
v54
p464
Diet assessment
Doubly labelled water
FFQ
Food records
Nutrition epidemiology
Validation
Web-based methods

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Av författaren/redakt...: Nybacka, Sanna; Berteus Forslund ...; Wirfält, Elisabe ...; Larsson, Ingrid, ...; Ericson, Ulrika; Warensjö Lemming ...; visa fler...; Bergström, Göran ...; Hedblad, Bo; Winkvist, Anna, ...; Lindroos, Anna-K ...; visa färre...

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Av lärosätet: Göteborgs universitet; Lunds universitet; Uppsala universitet

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