Anticancer Res. 2021 Mar;41(3):1671-1676. doi: 10.21873/anticanres.14930.
ABSTRACT
BACKGROUND/AIM: This study aimed to investigate the efficacy of first-line gemcitabine monotherapy for metastatic breast cancer (MBC) and its effect on health-related quality of life (HRQoL) compared with treatment of physician’s choice (TPC).
PATIENTS AND METHODS: We enrolled 96 patients into the first-line gemcitabine group (n=47) or other treatment of physician’s choice (TPC) group (n=49) from May 2010 to April 2013. HRQoL was evaluated every 4 weeks.
RESULTS: There was no significant difference in the median time to treatment failure (5.3 vs. 4.6 months, hazard ratio=0.87, p=0.546) and the incidence rates of grade 3/4 haematological toxicity (10.6% vs. 8.1%, p=0.677) and grade 3/4 non-haematological toxicity (4.2% vs. 8.1%, p=0.429) between the gemcitabine and TPC groups. Changes in HRQoL from baseline to 12 weeks were not significantly different.
CONCLUSION: Gemcitabine achieves similar efficacy and HRQoL benefit to other chemotherapy and can be used as first-line treatment for MBC.
PMID:33788764 | DOI:10.21873/anticanres.14930
