Fig. 4From: Improvement of functional outcome for patients with newly diagnosed grade 2 or 3 gliomas with co-deletion of 1p/19q – IMPROVE CODEL: the NOA-18 trialDefinition of the primary endpoint (including handling of missing values/visits). Green means that there is no decline, and red means that there is a decline that is relevant in terms of the primary endpointBack to article page