Seth Wolpin, Barbara Halpenny, Erica Sorrentino, Mark Stewart, Justin McReynolds, Ivan Cvitkovic, Peter Chang, Donna Berry
Usability Testing the "Personal Patient Profile-Prostate" in a Sample of African American and Hispanic Men
Computers, informatics, nursing : CIN
many cities traffic congestion lack accessibility assessments accounting traffic congestion equity considerations disaggregated georeferenced municipallevel open data health services populations travel times big data convened multistakeholder intersectoral collaborative group developed digital webbased platform integrating open big data derive dynamic spatialtemporal accessibility measurements dstam haemodialysis services worked stakeholders data scientists considered peoples places residence service locations travel time service shortest travel time additionally predicted impacts strategically introducing haemodialysis services optimise accessibility crosssectional analyses dstam accounting traffic congestion conducted using webbased platform platform integrated traffic analysis zones public census health services datasets google distance matrix api traveltime data predictive prescriptive analytics identified optimal locations new haemodialysis services estimated improvements primary outcomes included percentage residents within 20min car drive haemodialysis service peak freeflow traffic congestion secondary outcomes focused optimal locations maximise accessibility new services potential improvements findings disaggregated sociodemographic characteristics providing equity perspective study cali colombia used geographic disaggregated sociodemographic data adjusted 2018 colombian census predicted travel times obtained two weeks 2020 substantial traffic variations congestion reduced accessibility especially among marginalised groups 612 july freeflow peaktraffic accessibility rates 952 450 respectively 2329 november freeflow peak traffic accessibility rates 891 697 locations new services would optimise accessibility slight variation would notably enhance accessibility health equity establishing haemodialysis services targeted areas significant potential benefits increasing accessibility would enhance urban health equity external institutional funding received