The prevalence and incidence rate of overweight and obesity among 2.5 million children and adolescents in Spain

Copyright © 2021 Sociedad Española de Cardiología. Published by Elsevier España, S.L.U. All rights reserved..

INTRODUCTION AND OBJECTIVES: Childhood obesity trends are plateauing in Spain, but limited information is available about how they differ by region. This study assessed childhood and adolescent the prevalence and incidence of overweight and obesity from 2005 to 2017 across 8 Spanish regions.

METHODS: This longitudinal study used height and weight measurements from 2.5 million children aged 2 to 17 years to calculate overweight and obesity, according to the World Health Organization (WHO) guidelines. Data were obtained from The Base de datos para la Investigación Farmacoepidemiológica en Atención Primaria, and the Information System for Research in Primary Care. Prevalence and incidence rates and trends from 2005 to 2017 were calculated and stratified by age, sex, and region.

RESULTS: The overall obesity prevalence increased in boys and girls from age 2 (0.8%; 95%CI, 0.8-0.9 in both sexes) until peaking at age 7 in girls (17.3%; 95%CI, 17.1-17.5) and age 9 in boys (24.1%; 95%CI 23.9-24.3). The highest and lowest obesity prevalences were observed in Murcia and Navarre. Overall obesity prevalence trends decreased from 2005 to 2017 in all age-sex groups and in most regions. Highest obesity incidence rates were found in children aged 6 to 7 years, (4.5 [4.5-4.5] and 3.5 [3.5-3.5] new obesity cases per 100 person-years in boys and girls, respectively). Boys had higher prevalence and incidence rates than girls across all regions. Overweight/obesity prevalence and incidence rates and their trends were consistently higher than the obesity results, although a similar pattern was observed across sex and age.

CONCLUSIONS: Overweight and obesity prevalence slightly decreased in Spain from 2005 to 2017, but regional, sex, and age differences persisted. Because incidence peaked around the age of 6 years, it may be important to begin health promotion programs at an early age.

Medienart:

E-Artikel

Erscheinungsjahr:

2022

Erschienen:

2022

Enthalten in:

Zur Gesamtaufnahme - volume:75

Enthalten in:

Revista espanola de cardiologia (English ed.) - 75(2022), 4 vom: 09. Apr., Seite 300-307

Sprache:

Englisch

Beteiligte Personen:

de Bont, Jeroen [VerfasserIn]
Bennett, Matthew [VerfasserIn]
León-Muñoz, Luz M [VerfasserIn]
Duarte-Salles, Talita [VerfasserIn]

Links:

Volltext

Themen:

Análisis de tendencias
Childhood
Datos de historias clínicas electrónicas
Electronic health records
España
Infancia
Journal Article
Obesidad
Obesity
Overweight
Sobrepeso
Spain
Trend analysis

Anmerkungen:

Date Completed 06.04.2022

Date Revised 06.04.2022

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.rec.2021.07.002

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM329285386