Abstract

Although commonly used for treating complications of chronic pancreatitis (CP), data on the frequency and factors associated with the use of pancreatic endotherapy (PET) are limited. Our aim was to define the utilization and factors predictive for receiving PET in a well-characterized CP cohort.This is a cross-sectional analysis of data from PROCEED, a multicenter US cohort study of CP. PET modalities primarily consisted of ERCP. A treatment course was defined as the number of sessions performed for a specific indication. A repeat course was defined as PET >1 year after completion of the last course. Multivariable logistic regression identified predictive factors for receiving PET, and proportional rates model assessed risk factors for repeat PET.Of a total of 681 subjects, 238 (34.9%) received PET. Factors associated with receiving PET included female sex (OR: 1.26, 95% CI: 1.03-1.53), lower education (OR: 1.30, 95% CI: 1.04-1.62), income = $50,000 per year (OR: 1.35, 95% CI: 1.07-1.71) and prior acute pancreatitis (AP) (OR: 1.74, 95% CI: 1.31, 2.32). 103/238 subjects (43.3%) underwent repeat PET at a median duration of 2 years with 23.1% receiving 2 courses, 9.7% receiving 3 courses, and 10.4% receiving 4+ courses.Nearly half of patients with CP who undergo PET received one or more repeat courses within 2-3 years. In addition to a prior history of AP, demographic and socioeconomic factors were associated with receiving PET.

View details for DOI 10.1016/j.gie.2024.04.002

View details for PubMedID 38583544