Measurement Scheduling for ICU Patients with Offline Reinforcement Learning

Scheduling laboratory tests for ICU patients presents a significant challenge. Studies show that 20-40% of lab tests ordered in the ICU are redundant and could be eliminated without compromising patient safety. Prior work has leveraged offline reinforcement learning (Offline-RL) to find optimal policies for ordering lab tests based on patient information. However, new ICU patient datasets have since been released, and various advancements have been made in Offline-RL methods. In this study, we first introduce a preprocessing pipeline for the …

challenge cs.ai cs.lg information lab laboratory measurement offline patient patients prior reinforcement reinforcement learning safety scheduling show studies tests work