| Title: |
A retrospective study on the efficacy and safety of Endostar with chemotherapy in EGFR-TKI-resistant NSCLC |
| Authors: |
Bing Han, Yanrong Kang, Haiji Wang, Jian Wang, Rong Shen, Shuai Liu, Lu Lu, Zhigang Sun, Nan Zhang |
| Source: |
BMC Pulmonary Medicine, Vol 23, Iss 1, Pp 1-8 (2023) |
| Publisher Information: |
BMC, 2023. |
| Publication Year: |
2023 |
| Collection: |
LCC:Diseases of the respiratory system |
| Subject Terms: |
Endostar, Chemotherapy, EGFR mutation, Resistance, Lung cancer, Diseases of the respiratory system, RC705-779 |
| More Details: |
Abstract Background Endostar is a strong angiogenesis inhibitor that is effective in treating non-small cell lung cancer (NSCLC), but the effect of Endostar in the treatment of patients with EGFR-TKI-resistant NSCLC remains unclear. We evaluated the clinical efficacy and safety of Endostar in EGFR-mutant NSCLC patients resistant to EGFR inhibition treatment. Methods From January 1, 2016 to June 30, 2018, 68 patients were selected from the 4 institutions for the study. Patients with NSCLC received Endostar plus chemotherapy every 21-day cycle. Chemotherapy types included platinum-containing dual drugs and platinum-free single drugs. Endostar was administered by intermittent intravenous infusion or continuous microinfusion pump infusion. The overall response rate (ORR), disease control rate (DCR) and adverse events were analyzed. Survival of patients was also evaluated. Results For all patients, the median progression-free survival (PFS) was 2.8 months, and the median overall survival (OS) was 14.2 months. PFS and OS in the Endostar pump continuous group were better than those in the Endostar intravenous infusion group. The disease control rate (DCR) was 79.4%. A total of 28 (41.2%) patients experienced varying grades of adverse events during treatment. No treatment-associated deaths were observed. The grade 3 treatment-emergent adverse events (TEAEs) were myelosuppression, weakness, and nausea/vomiting. Conclusions Endostar was effective and well tolerated in advanced NSCLC patients. Endostar treatment showed promising survival results in EGFR-mutant NSCLC patients. |
| Document Type: |
article |
| File Description: |
electronic resource |
| Language: |
English |
| ISSN: |
1471-2466 |
| Relation: |
https://doaj.org/toc/1471-2466 |
| DOI: |
10.1186/s12890-023-02705-z |
| Access URL: |
https://doaj.org/article/90e7a16f2ed44e5d81b4db2cafd53892 |
| Accession Number: |
edsdoj.90e7a16f2ed44e5d81b4db2cafd53892 |
| Database: |
Directory of Open Access Journals |
