Headlines

October 2014
Two papers about electronic measurement of hand washing have been published in the October’s issue of ICHE journal: one about the influence of coworkers on hand washing rates, and the other on detection of hand washing movement and its duration.


September 15, 2014
Our paper Mining the Demographics of Craigslist Casual Sex Ads to Inform Public Health Policy, Casual Sex-seeking Individuals has been presented at the 2014 IEEE International Conference on Healthcare Informatics.


November 3, 2013
Presented our work on coping with radio signal uncertainty has been presented at the 2013 Wireless Health conference.


December 13, 2012
Vaccine Refused, our new project to facilitate data collection from point of refusal, was released in the iTunes App Store for use by U.S. medical professionals.


November 9, 2012
Dr. Philip Polgreen and graduate student Jason Fries were featured on Iowa Public Radio discussing our research on hand hygiene in hospitals. Iowa Public Radio


February 1, 2012
Our article The Use of Twitter to Track Levels of Disease Activity and Public Concern in the U.S. During the Influenza A H1N1 Pandemic has won the Robert Wood Johnson’s Foundation Most Influential Research Articles of 2011.


March 4, 2011
Check out our new PLoS One article on Twitter and the H1N1 pandemic.


April 21, 2011
A new iScrub article on Infection Control Today (ICT)! iScrub Phone App Pilot Project Boost Hand Hygiene Compliance


April 4, 2011
iScrub in the news! New iPhone application improved hand hygiene compliance


April 1, 2011
CompEpi presented some new research at the 21st Annual Scientific Meeting of the Society for Healthcare Epidemiology of America (SHEA 2011) in Dallas, Texas. Read more


December 1, 2010
Our group was well-represented at the International Society for Disease Surveillance (ISDS 2010) in Park City, Utah. Read more


May 4, 2010
Do health care professionals perform hand hygiene? We’ve got an app for that! Read the press release.


March 17, 2010
The Fifth Decennial International Conference on Healthcare Associated Infections advance press release features CompEpi research.


November 5, 2009
CompEpi graduate students Jason Fries, Donald Curtis, and Chris Hlady were winners in the Faculty/Staff/Graduate Assistant Business Plan Competition, hosted by the UI Business College’s John Pappajohn Entrepreneurial Center, where they pitched the next generation iScrub system.


September 9, 2009
iScrub, our new iPhone/iPod Touch application for infection control professionals, is now available online at the Apple iTunes store.


June 18, 2009
Try our Maximal Coverage Calculator for near-optimal placement of sentinel surveillence sites.


More news…

A Day in the Life of the MICU

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Capturing fine grained data about healthcare worker movement within hospitals can provide important insights into a variety of problems.

About the Data:

We deployed a mobile sensor network to record movement data for 6 classes of HCWs over 2 weeks at the University of Iowa Hospital and Clinic’s (UIHC) Medical Intensive Care Unit (MICU). We logged 33721 consecutive timestamped events of HCWs entering and leaving patient rooms. These “In Room” and “Out of Room” events are widely recognized as opportunities for hand hygiene. This animation represents 1 day shift from these data.

Triangles correspond with Healthcare worker stations
Squares correspond with Patient Rooms
Ovals correspond with Hand Hygiene stations

This Demo Was Built Using: