International variation in neighborhood walkability, transit, and recreation environments using geographic information systems: the IPEN adult study.

ABSTRACT:

Background

The World Health Organization recommends strategies to improve urban design, public transportation, and recreation facilities to facilitate physical activity for non-communicable disease prevention for an increasingly urbanized global population. Most evidence supporting environmental associations with physical activity comes from single countries or regions with limited variation in urban form. This paper documents variation in comparable built environment features across countries from diverse regions.

Methods

The International Physical Activity and the Environment Network (IPEN) study of adults aimed to measure the full range of variation in the built environment using geographic information systems (GIS) across 12 countries on 5 continents. Investigators in Au

SUBMITTER: Adams MA 

PROVIDER: S-EPMC4221715 | biostudies-literature | 2014 Oct

REPOSITORIES: biostudies-literature