Neoadjuvant Immunotherapy for Stage III Non-small Cell Lung Cancer

"Neoadjuvant treatment stage: Sintilimab 200mg, q3w, i.v., 2-4 cycles, then receive chest CT evaluation.~Surgery stage: the patients will receive radical surgery after the neoadjuvant treatment.~Adjuvant treatment stage: according to the NCCN guidelines."

"Neoadjuvant treatment stage: Sintilimab 200mg, q3w, i.v., 2-4 cycles; platinum-based chemotherapy (Non-squamus: Carboplatin AUC 5 + Pemetrexed 500mg/m2; Squamous: Carboplatin AUC 5 + Gemcitabine 1000mg/m2 or Paclitaxel 200mg/m2) q3w, i.v., 2-4 cycles, then receive chest CT evaluation.~Surgery stage: the patients will receive radical surgery after the neoadjuvant treatment.~Adjuvant treatment stage: according to the NCCN guidelines."