A Dose-escalation and Dose-expansion Phase I/Phase II Clinical Study of Dositinib Mesylate Tablets (90-1408) in the Treatment of Locally Advanced or Metastatic Non-small Cell Lung Cancer With Positive EGFR Mutation
This is an open label phase I/phase II clinical study designed to evaluate the safety, tolerability, pharmacokinetics, preliminary efficacy of Dositinib in participants of locally advanced or metastatic non-small cell lung cancer with positive EGFR mutation.