OBJECTIVE: To assess whether the benefits seen in nutrition, physical activity. and body mass index were maintained at 2 years of completion of the educational intervention. MATERIAL AND METHODS: An experimental, longitudinal, 4-year, two-arm, parallel study with cluster randomization to assess an intervention program aimed at children in their first year of primary schooling attending schools in the city of Granollers. Intervention consisted of promoting healthy dietary habits and increasing physical activity through the educational pedagogy Investigation, Vision, Action and Change (IVAC), applied over 2 school years (2006-2008). Weight and height of each child wee measured in situ, and families self-completed a physical activity survey and the Krece Plus quick test in 2006, 2008, and 2010. RESULTS: A greater increase in body mass index was seen in 2010 in children from the control group (2.84 ± 0.22 vs 1.96 ± 0.163 kg/m(2), <.001). Prevalence of overweight and obesity increased by 8% and 0.5% respectively in schoolchildren in the control group, while the intervention group showed a 5.3% increase in prevalence of overweight and a 3.6%decrease in prevalence of obesity. Prevalence of excess weight therefore increased by 8.5% in the control group and by 1.8% in the intervention group. Reduction in body mass indexincrease was maintained 2 years after completion of educational intervention regardless of sex, origin, maternal obesity, and educational level of parents. CONCLUSIONS: These results confirm that school-based interventions may help contain the current increase in childhood obesity.
RCT Entities:
OBJECTIVE: To assess whether the benefits seen in nutrition, physical activity. and body mass index were maintained at 2 years of completion of the educational intervention. MATERIAL AND METHODS: An experimental, longitudinal, 4-year, two-arm, parallel study with cluster randomization to assess an intervention program aimed at children in their first year of primary schooling attending schools in the city of Granollers. Intervention consisted of promoting healthy dietary habits and increasing physical activity through the educational pedagogy Investigation, Vision, Action and Change (IVAC), applied over 2 school years (2006-2008). Weight and height of each child wee measured in situ, and families self-completed a physical activity survey and the Krece Plus quick test in 2006, 2008, and 2010. RESULTS: A greater increase in body mass index was seen in 2010 in children from the control group (2.84 ± 0.22 vs 1.96 ± 0.163 kg/m(2), <.001). Prevalence of overweight and obesity increased by 8% and 0.5% respectively in schoolchildren in the control group, while the intervention group showed a 5.3% increase in prevalence of overweight and a 3.6%decrease in prevalence of obesity. Prevalence of excess weight therefore increased by 8.5% in the control group and by 1.8% in the intervention group. Reduction in body mass indexincrease was maintained 2 years after completion of educational intervention regardless of sex, origin, maternal obesity, and educational level of parents. CONCLUSIONS: These results confirm that school-based interventions may help contain the current increase in childhood obesity.
Authors: Y Wang; L Cai; Y Wu; R F Wilson; C Weston; O Fawole; S N Bleich; L J Cheskin; N N Showell; B D Lau; D T Chiu; A Zhang; J Segal Journal: Obes Rev Date: 2015-04-20 Impact factor: 9.213
Authors: Rebecca K Hodder; Kate M O'Brien; Fiona G Stacey; Flora Tzelepis; Rebecca J Wyse; Kate M Bartlem; Rachel Sutherland; Erica L James; Courtney Barnes; Luke Wolfenden Journal: Cochrane Database Syst Rev Date: 2019-11-07
Authors: Tamara Brown; Theresa Hm Moore; Lee Hooper; Yang Gao; Amir Zayegh; Sharea Ijaz; Martha Elwenspoek; Sophie C Foxen; Lucia Magee; Claire O'Malley; Elizabeth Waters; Carolyn D Summerbell Journal: Cochrane Database Syst Rev Date: 2019-07-23
Authors: Rebecca K Hodder; Fiona G Stacey; Kate M O'Brien; Rebecca J Wyse; Tara Clinton-McHarg; Flora Tzelepis; Erica L James; Kate M Bartlem; Nicole K Nathan; Rachel Sutherland; Emma Robson; Sze Lin Yoong; Luke Wolfenden Journal: Cochrane Database Syst Rev Date: 2018-01-25
Authors: Gioia Mura; Nuno B F Rocha; Ingo Helmich; Henning Budde; Sergio Machado; Mirko Wegner; Antonio Egidio Nardi; Oscar Arias-Carrión; Marcello Vellante; Antonia Baum; Marco Guicciardi; Scott B Patten; Mauro Giovanni Carta Journal: Clin Pract Epidemiol Ment Health Date: 2015-02-26
Authors: Rebecca K Hodder; Kate M O'Brien; Fiona G Stacey; Rebecca J Wyse; Tara Clinton-McHarg; Flora Tzelepis; Erica L James; Kate M Bartlem; Nicole K Nathan; Rachel Sutherland; Emma Robson; Sze Lin Yoong; Luke Wolfenden Journal: Cochrane Database Syst Rev Date: 2018-05-17