Can Public Health Interventions Change Immediate and Long-Term Dietary Behaviours? Encouraging Evidence from a Pilot Study of the UK Change4Life Sugar Swaps Campaign

被引：7

作者：

Lamport, Daniel J. ^{[1
]}

Wu, Szu-Yun ^{[2
]}

Drever-Heaps, Jenni ^{[1
]}

Hugueniot, Orla ^{[3
]}

Jones, Daniel J. W. ^{[1
]}

Kennedy, Orla B. ^{[4
]}

Williams, Claire M. ^{[1
]}

Butler, Laurie T. ^{[5
]}

机构：

[1] Univ Reading, Sch Psychol & Clin Language Sci, Reading RG6 6AL, Berks, England

[2] Acad Sinica, Inst Biomed Sci, Taipei 11529, Taiwan

[3] Publ Hlth England, London NW9 5EQ, England

[4] Univ Reading, Sch Chem Food & Pharm, Reading RG6 6AL, Berks, England

[5] Anglia Ruskin Univ, Fac Sci & Engn, Chelmsford CM1 1SQ, England

来源：

NUTRIENTS | 2022年 / 14卷 / 01期

关键词：

change for life; sugar swaps; dietary intervention; public health; nutrition; sugar; VEGETABLE CONSUMPTION; BARRIERS; OBESITY; POPULATION; COMPUTER; VALIDITY; RECORDS; ADULTS; FRUIT;

D O I：

10.3390/nu14010068

中图分类号：

R15 [营养卫生、食品卫生]; TS201 [基础科学];

学科分类号：

100403 ;

摘要：

The aim of this pilot study was to evaluate the effectiveness of the U.K. Change4Life Sugar Swaps campaign for improving nutritional intake in a small sample of families prior to the 2015 nationwide launch. A total of 49 participants from 14 families received information and materials during a two-week intervention period in November 2014 encouraging them to swap high sugar foods and drinks for low sugar alternatives. Daily dietary intake was reported with online food diaries over four stages, each two weeks in length: (i) baseline (no information provided), (ii) intervention when Sugar Swaps materials were accessible, (iii) immediate follow-up, and (iv) one year on from baseline. Data were analysed for sugar, glucose, fructose, sucrose, lactose, fat, saturated fat, carbohydrate, protein, salt, fibre, vitamin C, and energy. During the intervention, significant daily reductions of 32 g sugar, 11 g fat, and 236 kcal for each family member were observed, among others, and 61% of benefits achieved during the intervention period were maintained at immediate follow-up. Encouragingly, for children, reductions in sugar, sucrose, fat, saturated fat, carbohydrate, and energy were observed one year on. The Sugar Swaps Campaign is potentially an effective public health intervention for improving short- and long-term dietary behaviour for the whole family.

引用

页数：12