Comparing residence-based to actual path-based methods for defining adolescents' environmental exposures using granular spatial data

被引：13

作者：

Culyba, Alison J. ^{[1
,2
,3
]}

Guo, Wensheng ^{[2
]}

Branas, Charles C. ^{[2
,4
]}

Miller, Elizabeth ^{[3
]}

Wiebe, Douglas J. ^{[2
]}

机构：

[1] Childrens Hosp Philadelphia, Craig Dalsimer Div Adolescent Med, 3401 Civ Ctr Blvd, Philadelphia, PA 19104 USA

[2] Univ Penn, Perelman Sch Med, Dept Biostat & Epidemiol, 423 Guardian Dr, Philadelphia, PA 19104 USA

[3] Childrens Hosp Pittsburgh, Div Adolescent & Young Adult Med, Oakland Med Bldg,3420 Fifth Ave, Pittsburgh, PA 15213 USA

[4] Columbia Univ, Mailman Sch Publ Hlth, Dept Epidemiol, 722 West 128th St, New York, NY 10032 USA

来源：

HEALTH & PLACE | 2018年 / 49卷

基金：

美国国家卫生研究院;

关键词：

Adolescent health; Violence; Environmental exposure; Epidemiological methods; Spatial analysis; ACTIVE-TRANSPORT; HEALTH; WALKING; RISK; NEIGHBORHOOD; PERCEPTIONS; CHILDREN; ROUTE; MODELS;

D O I：

10.1016/j.healthplace.2017.11.007

中图分类号：

R1 [预防医学、卫生学];

学科分类号：

1004 ; 120402 ;

摘要：

This paper uses data from a population-based case control study of daily activities and assault injury to examine residence-based versus actual path-based approaches to measuring environmental exposures that pose risks for violence among adolescents. Defining environmental exposures based on participant home address resulted in significant misclassification compared to gold standard daily travel path measures. Dividing participant daily travel paths into origin-destination segments, we explore a method for defining spatial counterfactuals by comparing actual trip path exposures to shortest potential trip path exposures. Spatial methods explored herein can be utilized in future research to more accurately quantify environmental exposures and associations with health outcomes.

引用

页码：39 / 49

页数：11

共 41 条

[1] Walkable route perceptions and physical features - Converging evidence for en route walking experiences [J].