1.
Louisville Asthma Data Innova2on Project David Van Sickle, PhD | CEO, Asthmapolis Reimagining Digital Health to Develop a Community-­‐Level InformaEon System Ted Smith, PhD | Chief InnovaEon Officer, The City of Louisville, KY

2.
25 MILLION HAVE ASTHMA IN U.S. >60 PERCENT ARE UNCONTROLLED 80 PERCENT OF UNCONTROLLED SAY THEY’RE DOING FINE ANNUAL HEALTHCARE COST $50 BILLION 7.7% 2010 PREVALENCE 8.4% 2012 10M HOSPITALIZATIONS ED VISITS OFFICE VISITS MISSED DAYS SCHOOL/WORK 2M 500K 25M

3.
+ Transmits data + Educates + Reminds and alerts MOBILE sensor + AutomaEc + Passive data collecEon + Tracks when, where and how much medicine PERSONAL ONLINE account + Improved Adherence + Asthma Control PERSONAL ONLINE app.hub account SNAP-­‐ON

4.
resulted in an innovaEve ecosystem

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CiEzen-­‐powered recruitment through

6.
(Courtesy of Dr. LaQuandra NesbiN, Louisville Metro Public Health) Enrollment by Zip Code and Asthma HospitalizaEon Rate

7.
BeNer Reduced Rescue Inhaler Use

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BeNer Reduced Rescue Inhaler Use

9.
Louisville inhaler events, by day Summer Fall Winter 0 20 40 60 80 100 120 140 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 8/1/2012 9/1/2012 10/1/2012 11/1/2012 12/1/2012 SO2 AQI Inhaler events (normalized) SO2

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4. Build model against background sample5. Extrapolate predicted inhaler events intoall geographic locations in our Metro6. Test with additional data2.GISofcontributingfactorstoexplore1. Geo-referenced inhaler use points3. Extract contributing factors data at eachpointContributing Factor Data in Model• Land-use categories• Impervious surface (%)• PM 2.5 (avg AQI)• Close proximity to known emitters• Low greenness index• Close proximity to industry• Close proximity to power facilities• Traffic densityUsing Inhaler Data to Build a SimulaEon

11.
Probability of Inhaler Use Predicted by Model Before&interven+on

12.
Probability of Inhaler Use Predicted by Model A"er%interven*on%(10%%reduc*on%in%PM)

13.
Louisville Asthma Data Innova2on Project David Van Sickle, PhD | CEO, Asthmapolis Reimagining Digital Health to Develop a Community-­‐Level InformaEon System Ted Smith, PhD | Chief InnovaEon Officer, The City of Louisville, KY

14.
Reduced Rescue Inhaler Use

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PRIVACY