Field Test of On-Site
Drug Detection Devices
Final Report -- October 2000
Specific Objectives
Identification of Devices
Selection of On-Site Devices
Site Selection
Study Design
Study Participants
On-Site Device Results and MS Confirmations
False Positive Results
False Negative Results
Unconfirmed Positive Results - Based On Analytical Cutoff
Unconfirmed Positive Results - Based On Tested Drugs
Comparison of Officer Test Results and Research Analyst Test Results
Drug Positive Rate
DRE Evaluations
Officer Ratings and Interviews