The Becton Dickinson FocalPoint GS Imaging System: clinical trials demonstrate significantly improved sensitivity for the detection of important cervical lesions.

Location-guided screening in cervical cytology offers a potentially significant advance over routine manual screening. A prospective, 2-armed, masked clinical trial of the BD FocalPoint GS Imaging System using SurePath slides (BD Diagnostics-TriPath, Burlington, NC) compared routine manual screening and quality control rescreening with computer-assisted, field-of-view screening and device-directed quality control rescreening. The results obtained in the 2 arms were compared with adjudicated reference diagnoses for each slide.