PRISM Mobile: Strengthening Disease Intervention and Control through Mobile Applications, Florida STD Program

Background: Traditional disease investigations for STD have involved the utilization of paper records and manual processes which have sustained an increasing cost to such activities over time. This presentation of the pilot for PRISM Mobile, which enabled access to the disease information systems using the blackberry and examined the usefulness of integrated multifunctional tools available via the blackberry, to support disease investigation activities.

Methods: For the pilot, a total of 50 blackberry devises were purchased and distributed to STD disease investigators in Florida. Geographically diverse locations were selected to include investigators in both urban and rural settings. Participants in the pilot project varied in experience with blackberry devises from those that were very comfortable, to those that had no experience. Devises were configured for access to PRISM Mobile and distributed to the participants one month prior to the start of the project. Using conference calls, Microsoft Live Meetings, printed materials, and PowerPoint instructional material, the participants were trained in the use of PRISM Mobile. The participants were encouraged to use the month prior to the kickoff of the project to become more familiar with the operations of the blackberry devise and use of its browser for the internet. The project period was for a total of 6 months. Participants completed both a pre and post pilot questionnaire. The participant's performance, investigation outcomes, and investigation timeframes were evaluated and analyzed to determine the impact of the use of this mobile technology.

Results: Participants expectations of the use of the technology increased with their own experience and comfort level. Timeframes for the investigations showed improvements based on the real-time access to client information, test results, and case management information available.

Conclusion: Mobile technology applied to public health provides measured improvements and cost efficiencies.