Naslov
Gluten-free diet intervention reduces thiamine intake in two weeks, increases glycaemic response and decreases body weight in four weeks, with no long term nutritional deficiencies

Autori
Goddard, Lucy ; Begovich, Lina ; Tokic, Iva ; E.Clegg, Miriam ; Pariyarath, Sangeetha, Thondre ;

Izvornik
International journal of food sciences and nutrition (0963-7486) 73 (2022); 367-377

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Gluten-free diet ; nutrientintake ; glycaemic response ; insulin response ; cross-sectional study ; intervention study

Sažetak
This research investigated the effects of gluten free diet (GFD) on nutritional intake, glycaemicand insulin response. In a cross- sectional study, participants who consumed gluten- containingdiet (GCD ; n¼11) and GFD (n¼11) completed a food diary, blood glucose and insulin measure- ments. In a pre-post intervention study (n¼11), glycaemic and insulin responses were testedbefore and after four weeks of a GFD. Food intake was recorded before and after two weeks. Nosignificant differences in nutrient intake, glycaemic or insulin responses were found in the cross- sectional study. In the intervention study, there was a significant reduction in body weight(p¼.007) and body mass index (BMI) (p¼.004) after four weeks and lower thiamine intake(p¼.021) after two weeks of GFD. Glycaemic response was significantly higher (p<.05) followingGFD with no differences in insulin response. These differences were not evident if GFD was fol-lowed for a longer period, possibly due to improved food choices

Izvorni jezik
Engleski

Znanstvena područja
Prehrambena tehnologija

POVEZANOST RADA