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Titolo:
The relative validity of a short Dutch questionnaire as a means to categorize adults and adolescents to total and saturated fat intake
Autore:
van Assema, P; Brug, J; Ronda, G; Steenhuis, I;
Indirizzi:
Maastricht Univ, Dept Hlth Educ & Promot, NL-6200 MD Maastricht, Netherlands Maastricht Univ Maastricht Netherlands NL-6200 MD aastricht, Netherlands
Titolo Testata:
JOURNAL OF HUMAN NUTRITION AND DIETETICS
fascicolo: 5, volume: 14, anno: 2001,
pagine: 377 - 390
SICI:
0952-3871(200110)14:5<377:TRVOAS>2.0.ZU;2-2
Fonte:
ISI
Lingua:
ENG
Soggetto:
FOOD FREQUENCY QUESTIONNAIRE; DIETARY ASSESSMENT; PSYCHOSOCIAL FACTORS; NUTRITION EDUCATION; BEHAVIORAL-APPROACH; PLASMA-CHOLESTEROL; VALIDATION; IMPACT; FRUIT; INTERVENTIONS;
Keywords:
diet records; fat intake; food frequency questionnaire; validity;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Clinical Medicine
Citazioni:
41
Recensione:
Indirizzi per estratti:
Indirizzo: van Assema, P Maastricht Univ, Dept Hlth Educ & Promot, POB 616, NL-6200 MD Maastricht, Netherlands Maastricht Univ POB 616 Maastricht Netherlands NL-6200 MD s
Citazione:
P. van Assema et al., "The relative validity of a short Dutch questionnaire as a means to categorize adults and adolescents to total and saturated fat intake", J HUM NU DI, 14(5), 2001, pp. 377-390

Abstract

Background To assess the relative validity of a short food frequency questionnaire, the Fat list, to be used in (the evaluation of) nutrition education programmes. Methods Forty-five adults and 50 adolescents (12-18 years old) completed the Fat list at home, and subsequently kept diet records for seven subsequent days. Results Pearson correlations of about 0.7 for adults and 0.6 for adolescents were observed between fat scores derived from the Fat list and total andsaturated fat intake in grams estimated by the 7-day diet records. Correlations varied among subpopulations based on sex, age, education, household size and responsibility for cooking and shopping. Lower correlations were especially found for female adolescents and older adolescents (16-18 years old). Pearson correlations between the Fat list and percentages energy from fat were low for both adults and adolescents. Gross misclassification, defined as disagreement between the two fat consumption assessments beyond an adjacent tertile, was less than 6% for all but the female adolescents. Conclusions The Fat list can be used in adult and male adolescent populations to classify subjects in broad categories of total and saturated fat intake in grams and to assess differences in absolute and saturated fat intakebetween groups as a result of nutrition education programmes.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 30/11/20 alle ore 15:56:48