Impact of education on institutional and faculty rates of atypical squamous cells

Papanicolaou test quality metrics include the ASC rate, ASC:SIL ratio, and ASC HPV+ rate. What a laboratory should do when metrics show a worrisome trend is not well defined. In 2015, our laboratory noted a worrisome trend in our quality metrics and decided to implement a systemic education program in 2016; we monitored the effectiveness of our program.

An educational intervention was designed for March/April 2016. Cytotechnologist education consisted of: group meeting on March 10 to discuss metrics, lecture, and written materials on ASC-US criteria, a quiz on challenging ASC-US cases, encouragement to seek consultation, and each cytotechnologist received quarterly individual metrics. The cytopathologist education consisted of: group meeting on April 16 to discuss metrics, encouragement to bring borderline cases to consensus conference, and each faculty received quarterly individual metrics. The ASC rate, ASC:SIL ratio, and ASC HPV+ rate was collected for the institution and each individual faculty in 2016 for January to March (pre-interventions, Q1), April to June (post-interventions, Q2), and July to September (post-interventions, Q3). ASC-H was included in the calculation of ASC %, ASC:SIL, and ASC HPV+ rates.

There was a substantial decline in the lab ASC rate and ASC:SIL ratio, and the ASC HPV+ rate increased. Individual faculty changes in ASC:SIL ratio and ASC HPV+ rate also improved.

In our institution, an educational program has been very effective in improving Papanicolaou test metrics. It is helpful to perform re-education at all levels within the department.