Outcomes in patients with metastatic bladder cancer in the USA: a retrospective electronic medical record study

被引:38
作者
Flannery, Kyle [1 ]
Boyd, Marley [2 ]
Black-Shinn, Jenny [2 ]
Robert, Nicholas [2 ]
Kamat, Ashish M. [3 ]
机构
[1] Merck & Co Inc, Kenilworth, NJ 07033 USA
[2] US Oncol Network McKesson Specialty Hlth, The Woodlands, TX 77380 USA
[3] Univ Texas MD Anderson Canc Ctr, Div Surg, Dept Urol, Houston, TX 77030 USA
关键词
bladder cancer; cisplatin eligible; patient outcomes; real-world utilization; treatment patterns; PHASE-II TRIAL; TRANSITIONAL-CELL CARCINOMA; UROTHELIAL CARCINOMA; PACLITAXEL; CISPLATIN; CARBOPLATIN; CHEMOTHERAPY; METHOTREXATE; VINBLASTINE; MULTICENTER;
D O I
10.2217/fon-2018-0654
中图分类号
R73 [肿瘤学];
学科分类号
100214 ;
摘要
Aim: Investigate the effectiveness of chemotherapy for first-line (1L) treatment of metastatic bladder cancer (mBC). Methods: Retrospective cohort study evaluating treatment patterns/outcomes in 1155 mBC patients receiving initial treatment in the community practice setting from January 2010 to June 2014, and followed through July 2016. Results: The most commonly utilized 1L and second-line (2L) regimens were platinum-based and taxane-based, respectively. Median (95% CI) OS for all patients from 1L initiation was 12.8 months (11.7-14.6), and median OS for all 2L regimens was 9.4 months (8.2-11.1). Conclusion: mBC patients eligible for and who received cis-based regimens experienced better OS results. Poor renal function was a key driver of cis-ineligibility. The various monotherapy and combination chemotherapy regimens in 2L produced relatively short OS outcomes.
引用
收藏
页码:1323 / 1334
页数:12
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