A Randomised Trial of Chemotherapy Plus Surgery for Recurrent Non-Small Cell Lung Cancer

Procedure: Preoperative chemotherapy using Cisplatin (60mg) as single agent was performed 30 days before surgery through intravenous (IV) administration. IV administration once every 7 days, totally 4 cycles. There is a 2-day interval between the last dose and surgery.

Procedure: Preoperative chemotherapy using Carboplatin (400mg) as single agent was performed 30 days before surgery through intravenous (IV) administration. IV administration once every 7 days, totally 4 cycles. There is a 2-day interval between the last dose and surgery.

Procedure: Preoperative chemotherapy using Docetaxel (120mg) as single agent was performed 30 days before surgery through intravenous (IV) administration. IV administration once every 7 days, totally 4 cycles. There is a 2-day interval between the last dose and surgery.

Procedure: Preoperative chemotherapy using Gemcitabine (200mg) and Carboplatin (400mg) as combinational therapy agent was performed 30 days before surgery through intravenous (IV) administration. IV administration once every 7 days, totally 4 cycles. There is a 2-day interval between the last dose and surgery.

Procedure: Preoperative chemotherapy using Gemcitabine (200mg) and Cisplatin (60mg) as combinational therapy agent was performed 30 days before surgery through intravenous (IV) administration. IV administration once every 7 days, totally 4 cycles. There is a 2-day interval between the last dose and surgery.

Procedure: Preoperative chemotherapy using Docetaxel (120mg) and Oxaliplatin (200mg) as combinational therapy agent was performed 30 days before surgery through intravenous (IV) administration. IV administration once every 7 days, totally 4 cycles. There is a 2-day interval between the last dose and surgery.

Procedure: Preoperative chemotherapy using Docetaxel (120mg) and Carboplatin (400mg) as combinational therapy agent was performed 30 days before surgery through intravenous (IV) administration. IV administration once every 7 days, totally 4 cycles. There is a 2-day interval between the last dose and surgery.

Regular placebo in replacement of agent-specific chemotherapy was supplied to these patients.