Program Obesity Zero (POZ) – a community-based intervention to address overweight primary-school children from five Portuguese municipalities

Objective Results of the WHO European Childhood Obesity Surveillance Initiative indicated that on average one out of four primary-school children is overweight or obese. Portugal presented one of the highest prevalences of obesity. Childhood obesity prevention and treatment should be a top priority. The aim of the present study was to evaluate the effectiveness of Program Obesity Zero (POZ), a multi-component, community-, family- and school-based childhood obesity intervention. Design Parents and children attended four individual nutrition and physical activity counselling sessions, a one-day healthy cooking workshop and two school extracurricular sessions of nutrition education. Waist circumference, BMI, physical activity level, sedentary behaviours, and nutrition and physical activity knowledge, attitudes and behaviour were assessed at baseline and after 6 months. Diet was assessed using two 24 h recalls, at baseline and at 6 months. Setting Five Portuguese municipalities and local communities. Subjects Two hundred and sixty-six overweight children (BMI ≥ 85th percentile) aged 6–10 years, from low-income families in five Portuguese municipalities, were assigned to the intervention. Results Children showed reductions in waist circumference (−2·0 cm; P 2 ; P P Conclusions The findings suggested that POZ is a promising intervention programme, at municipality level, to tackle childhood overweight and obesity

Body mass index · Childhood obesity · Intervention (counseling · Obesity · Overweight · Percentile · Physical therapy · Portuguese · Waist · Demography · Health and Lifestyle Studies · Medicine · Obesity, Physical Activity, Diet · Physical Activity and Health · Gerontology · Internal Medicine · Pediatrics

• Perceptions of body size, obesity threat and the willingness to lose weight among black South African adults

  Open Access•Kufre Okop, Kufre Joseph Okop et al.•BMC Public Health•2016

  Añadir item

• Energy balance education in schools

  Open Access•Senlin Chen, Yoon Ho Nam•European Physical Education Review•2016

  Añadir item

• Clinical and school-based intervention strategies for youth obesity prevention

  Open Access•Théo Caron, Paquito Bernard et al.•Frontiers in Sports and Active…•2023

  Añadir item

• Changing the future of obesity

  Open Access•Steven L Gortmaker, Boyd Swindurn et al.•The Lancet•2011

  Añadir item

• Waist circumference percentiles in nationally representative samples of African-American, European-American, and Mexican-American children and adolescents

  Open Access•Jose R Fernandez, David T Redden et al.•The Journal of Pediatrics•2004

  Añadir item

• Interventions for preventing obesity in children

  Elizabeth Waters, Andrea De Silva et al.•Cochrane Database of Systematic…•2011

  Añadir item

• Population-Based Prevention of Obesity

  Shiriki Kumanyika, Shiriki K Kumanyika et al.•Circulation•2008

  Añadir item

• Systematic review of school‐based interventions that focus on changing dietary intake and physical activity levels to prevent childhood obesity

  Open Access•T Brown, C Summerbell•Obesity Reviews•2009

  Añadir item

• A Systematic Review of the Validity of Dietary Assessment Methods in Children when Compared with the Method of Doubly Labeled Water

  Open Access•Tracy L Burrows, Rebecca J Martin et al.•Journal of the American Dietetic…•2010

  Añadir item

• Issues in dietary intake assessment of children and adolescents

  Open Access•M Barbara E Livingstone, Paula J Robson et al.•British Journal of Nutrition•2004

  Añadir item

• Project FIT

  Open Access•Joey C Eisenmann, Katherine Alaimo et al.•BMC Public Health•2011

  Añadir item

• School-based nutrition education

  Open Access•Carmen Pérez-Rodrigo, Carmen Pérez‐Rodrigo et al.•Public Health Nutrition•2001

  Añadir item

• The health-promoting family

  Open Access•P Christensen, Pia Siig Vestentoft•Social Science & Medicine•2004

  Añadir item