Individualized Chemotherapy Based on BRCA1 and RRM1 mRNA for Advanced Non-small Cell Lung Cancer (NSCLC)

• Status: Unknown status
• Trial end date: 2014-12-01
• Target enrollment: 0
• Participant gender: All

Summary

Gemcitabine, docetaxel, CPT-11 and cisplatin are effective in 1st line treatment of advanced non-small cell lung cancer (NSCLC). Platinum-based doublets including gemcitabine, docetaxel or CPT-11 are standard 1st regimens. BRCA1 and RRM1 expression levels are reported to be associated with sensitivity of the tumor cells to cytotoxic agents. Some Phase II or III trials did prove feasibility of customized chemotherapy based upon expression levels of one or two biomarkers in the NSCLC patients. The investigators think customized chemotherapy may further improve efficacy of chemotherapy in advanced NSCLC. But there is no randomised trial to compare efficacy of standard chemotherapy with individualized chemotherapy in this setting. So, the investigators plan to initiate this phase II trial to compare efficacy between standard chemotherapy of gemcitabine/cisplatin versus customized chemotherapy in chemonaive NSCLC patients.

• Phase: Phase 2
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: Tongji University
• Treatments: Cisplatin; Docetaxel; Gemcitabine; Irinotecan

Criteria

Inclusion Criteria:

1. Written informed consent,

2. Histologically confirmed stage M1a or M1b NSCLC,

3. Aged over 18 years old,

4. Measurable disease,

5. Life expectancy of at least 12 weeks,

6. No prior chemotherapy or target therapy,

7. No brain metastases or spinal cord compression,

8. Less than 10% body weight loss,

9. ECOG performance status 0-2,

10. Adequate vital organ function (haematological, renal, hepatic, etc).

11. Enough tissue for detection of BRCA1 and RRM1 expression.

Exclusion Criteria:

1. Prior systemic cytotoxic chemotherapy or EGFR TKI therapy,

2. Positive pregnancy test,

3. Another active malignancy, other than superficial basal cell and squamous cell or carcinoma in situ of the cervix, within the last 5 years,

4. Patients with brain metastases or spinal cord compression,

5. Allergy to gemcitabine, cisplatin, docetaxel, CPT-11,

6. Any unstable systemic disease including active infection,

7. No enough tissue for detection of BRCA1 and RRM1