SciELO - Scientific Electronic Library Online

 
vol.148 número12Relación entre la condición física, índices antropométricos y parámetros de laboratorio en mujeres adultas mayoresFactores asociados a una baja calidad de vida en adultos chilenos durante la cuarentena por COVID-19 índice de autoresíndice de materiabúsqueda de artículos
Home Pagelista alfabética de revistas  

Servicios Personalizados

Revista

Articulo

Indicadores

Links relacionados

  • En proceso de indezaciónCitado por Google
  • No hay articulos similaresSimilares en SciELO
  • En proceso de indezaciónSimilares en Google

Compartir


Revista médica de Chile

versión impresa ISSN 0034-9887

Resumen

VASQUEZ-GOMEZ, Jaime A. et al. Sociodemographic Patterning of Cardiorespiratory Fitness Derived by Equation in the Chilean Population: Findings from the Chilean Health Survey 2016-2017. Rev. méd. Chile [online]. 2020, vol.148, n.12, pp.1750-1758. ISSN 0034-9887.  http://dx.doi.org/10.4067/S0034-98872020001201750.

Background:

Cardiorespiratory fitness is a strong predictor of mortality and chronic diseases. However, its estimation is costly and time consuming which may limit it broad use in population-based studies.

Aim:

To estimate the cardiorespiratory fitness of the Chilean population by using equations and to characterize fitness levels of the Chilean population by sociodemographic factors.

Material and Methods:

This cross-sectional study included 5,958 adults from the Chilean Health Survey conducted between 2016 and 2017. Cardiorespiratory fitness was estimated from sex-specific equations for men and women and expressed as METs (Energy Metabolic Equivalent). Fitness levels were characterized by sociodemographics factors (age, sex, education, income and area of residency).

Results:

Fitness levels were higher in men (9.01 METs) than in women (6.76 METs) and in average decrease by 0.59 and 0.34 METs per each year increment in age for men and women, respectively. Fitness levels were 12.7 METs and 7.8 METs for 20-year-old men and women, respectively. However, fitness levels decreased to 7.8 METs and 4.3 METs in 90-year-old men and women, respectively. Fitness levels were also higher in individuals living in urban setting, those with higher education or income levels and lean individuals.

Conclusions:

This study reports fitness levels in a nationally representative sample of Chile. Fitness levels were higher in men than women however, its decline with age was more pronounce in men than women.

Palabras clave : Cardiorespiratory Fitness; Aging; Obesity; Social Environment.

        · texto en Español     · Español ( pdf )