The PLATON Network: An interactive platform for precision oncology.

Abstract

TPS1613 Background: To increase the access of patients to precision oncology and personalized medicine, we need not only to undertake molecular profiling but rather we need to interlink patients, physicians and researchers using modern technological opportunities, increasing the likelihood of providing new therapies to patients with suitable targets. The PLATON Network (NCT05489250, IKF-T008) addresses these important issues. Methods: The PLATON Network (PLATON) is an interactive structure aiming at improving personalized medicine for all tumor entities (starting with upper GI tumors). The goal of the PLATON Network is to provide a platform for connecting medical practitioners, researchers and patients to personalized cancer treatments. The platform combines comprehensive molecular profiling, data on active clinical trials, remote data access with networking solutions, implemented substudies and associated educational and discussion forums. The main elements of PLATON are: a Platform-study design, an interactive Cloud-based WebApp, Networking, a Molecular Pathology Case Discussion Board, an educational forum, and a BioDataBank. The network will be composed of a global network of cancer centers and cancer specialists who can submit genomic data of their patients to PLATON. The WebApp allows members and associated scientists to view each other's current patients' clinical and molecular data and get into contact with the treating physicians or identify patients for ongoing biomarker-driven clinical trials using advanced algorithms. The PLATON Network also offers molecular testing via Foundation CDx and CDx Liquid for standardized NGS testing and functions as an umbrella for substudies within the platform design. PLATON enrolls patients during first line treatment and collects information on routine clinical data (baseline data, medical history, histopathology reports, treatment decisions, etc.). During follow up, all anti tumor therapy lines, tumor response and survival data are recorded. Importantly, quality of life data is captured monthly under therapy (with EORTC QLQ-30,-BIL21, -HCC18, -PAN26, -STO22 and EQ-5D-5L) and at further follow up (with EQ-5D-5L). So far, 110 cancer centers have joined the PLATON network. Over 200 patients with upper GI tumors received comprehensive molecular profiling and 162 cases were reviewed and discussed in the Molecular Pathology Case Discussion Board. Five sub-projects/-studies have been initiated under the umbrella of PLATON. The educational forum is in the planning stage. PLATON is conducted by the Institute of Clinical Cancer Research (IKF) in Frankfurt with the supervision of an independent scientific steering committee.