ANALYZING RISK FACTORS OF ADJUVANT VINORELBIN PLUS CISPLATIN CHEMOTHERAPY FOR THE TREATMENT OF STAGED IB-IIIA NON-SMALL CELL LUNG CANCER

Hùng Kiên Đỗ 1,, Văn Tài Nguyễn1
1 National cancer hospital

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Abstract

Objective: Analyzing the prognostic factors in adjuvant chemotherapy with vinorelbine/cisplatin regimen in non-small cell lung cancer patients at K hospital from January 2017 to May 2022. Patients and method: Retrospective and prospective analysis of 66 patients with stage IB-IIIA resected non-small cell lung cancer received adjuvant vinorelbine plus cisplatin chemotherapy from K hospital, 01/2017 to 05/2022. Results: A total of 66 patients with stage IB to IIIA were enrolled, there were 6 patients with local recurrent (9.1%), 6 patients with distant metastasis (9.1%), six patients with local recurrent and distant metastasis (9.1%). The proportion of recurrence and metastasis after adjuvant chemotherapy was 27.3%. The average PFS was 29.10 ± 1.63 months, 31.8 ± 3.24 months in patients with performance status ECOG 0; and of 24.7 ± 2.92 months in patients with performance status ECOG 1 (p< 0.05). The percentage of 1-year PFS, 2-year PFS and 3-year PFS were 80.3%, 60.7% and 41.0% respectively. Patients in stage IB – II and IIIA has mean PFS of 17.7 ± 1.39 and 30.8 ± 2.66 (p< 0.05) respectively. Conclusion: The mean of progression-free survival (PFS) was 29,10 ± 1,63 months in patients with non-small cell lung carcinoma (NSCLC) stage IB – IIIB were underwent adjuvant therapy of vinorelbine/cisplatin. The disease stages and ECOG (Eastern cooperative Oncology Group) performance status were two prognostic factors significantly correlated with PFS.

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References

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