Improved germline screening for patients with pancreatic cancer through provider driven testing.

e16366 Background: National guidelines recommend germline genetic screening for all pancreatic cancer patients. Results provide meaningful insights into pathogenic variants and impacts both treatment selection and family screening recommendations. We previously reported on current state and the need to improve germline screening rates. Since implementing a provider-driven approach, we have seen a significant increase in testing. Our findings demonstrate the feasibility and ongoing need for novel approaches to germline screening. Methods: This is a retrospective review of 223 patients with pancreatic adenocarcinoma evaluated at the University of Virginia Health System within the calendar year of 2022 compared to the 2021 calendar year. Primary endpoints include the rate of genetic counseling referral placement, the rate of attendance of outpatient genetic counseling, and the rate of individuals who completed germline screening. Our primary data points will be compared with outcomes obtained from a prior study evaluating 210 patients with pancreatic adenocarcinoma in the calendar year of 2021 at the same academic medical center. Results: Of the 223 patients with pancreatic adenocarcinoma, only 30% (69/223) had genetic counseling referrals present in the electronic health record system (EHR). This was an improvement from the 2021 calendar year, where 19% (39/210) had referrals present in the EHR. Of those with referrals present, an improvement in the rate of genetic counseling attendance was found, from 51% (20/39) in 2021 to 58% (40/69) in 2022. There was also an improvement in the rate of germline screening completion rates; 38% (85/223) of patients evaluated in 2022 completed testing, compared to 21% (44/210) in 2021. Six percent (5/85) of tested patients in 2022 had pathogenic findings, consistent with historical incidence rates. The main provider barriers were time and testing logistics. Conclusions: Our data shows an improvement in the rates of genetic counseling referrals, the rates of genetic counseling attendance, and the rates of germline screening completion. This modest improvement is primarily related to increased awareness by our providers. We acknowledge the need for further improvements and are developing a prospective clinical trial to better educate and empower patients to understand the need and results of germline testing.