Validation of the PRUCISION Instruments in Pediatric Patients with Progressive Familial Intrahepatic Cholestasis.
Chad GwaltneyCristina IvanescuLisa KarlssonNatalie WarholicLise KjemsPatrick HornPublished in: Advances in therapy (2022)
The PRUCISION ObsRO instrument is reliable, valid, and sensitive to change, supporting its use as a tool to measure pruritus and sleep disturbance in patients with PFIC and other pediatric cholestatic liver diseases.