@article{ref1,
title="Validation of desk-based audits using Google Street View(®) to monitor the obesogenic potential of neighbourhoods in a pediatric sample: a pilot study in the QUALITY cohort",
journal="International journal of health geographics",
year="2022",
author="Roberge, Jean-Baptiste and Contreras, Gisele and Kakinami, Lisa and Van Hulst, Andraea and Henderson, Melanie and Barnett, Tracie A.",
volume="21",
number="1",
pages="e2-e2",
abstract="BACKGROUND: The suitability of geospatial services for auditing neighbourhood features relevant to pediatric obesity remains largely unexplored. Our objectives were to (i) establish the measurement properties of a desk-based audit instrument that uses Google Street View (®) to assess street- and neighbourhood-level features relevant to pediatric obesity (QUALITY-NHOOD tool, the test method) and (ii) comment on its capacity to detect changes in the built environment over an 8-year period. In order to do so, we compared this tool with an on-site auditing instrument (the reference method). <br><br>METHODS: On-site audits of 55 street- and neighbourhood-level features were completed in 2008 in 512 neighbourhoods from the QUALITY cohort study. In 2015, both repeat on-site and desk-based audits were completed in a random sample of 30 of these neighbourhoods. <br><br>RESULTS: Agreement between both methods was excellent for almost all street segment items (range 91.9-99.7%), except for road type (81.0%), ads/commercial billboards (81.7%), road-sidewalk buffer zone (76.1%), and road-bicycle path buffer zone (53.3%). It was fair to poor for perceived quality, safety and aesthetics items (range 59.9-87.6%), as well as for general impression items (range 40.0-86.7%). The desk-based method over-detected commercial billboards and road-sidewalk buffer zone, and generally rated neighbourhoods as less safe, requiring more effort to get around, and having less aesthetic appeal. Change detected over the 8-year period was generally similar for both methods, except that the desk-based method appeared to amplify the increase in the number of segments with signs of social disorder. <br><br>CONCLUSIONS: The QUALITY-NHOOD tool is deemed adequate for evaluating and monitoring changes in pedestrian- and traffic-related features applicable to pediatric populations. Applications for monitoring the obesogenic nature of neighbourhoods appear warranted.<p /> <p>Language: en</p>",
language="en",
issn="1476-072X",
doi="10.1186/s12942-022-00301-8",
url="http://dx.doi.org/10.1186/s12942-022-00301-8"
}