Overview High-dose Pemetrexed to Treat Lung Adenocarcinoma With Brain Metastases Status: Unknown status Trial end date: 2017-11-01 Target enrollment: Participant gender: Summary This phase II trial is studying how well pemetrexed disodium works in treating patients with Lung Adenocarcinoma With Brain Metastases Phase: Phase 2 Details Lead Sponsor: Rongjie TaoCollaborator: National Natural Science Foundation of ChinaTreatments: Pemetrexed