Undertreatment in Patients with Advanced Urothelial Cancer: Systematic Literature Review and Meta-Analysis - supplementary material

Supplementary figure and tables Supplementary Table 1. PICOS criteriaSupplementary Table 2. SLR search strategySupplementary Table 3. NST study summary by categorySupplementary Table 4. Risk of bias via modified Newcastle-Ottawa ScaleSupplementary Table 5. List of included studies and reported NST or attrition ratesSupplementary Table 6. Records selected at full-text stage but not extracted due to 1) not specifying period when data was acquired, or 2) not reporting NST or attrition rates

补充图表与表格
补充表 1：PICOS 标准细则
补充表 2：系统评价搜索策略
补充表 3：按类别总结的 NST 研究概要
补充表 4：通过改良的纽卡斯尔-渥太华量表评估的偏倚风险
补充表 5：纳入研究列表及报告的 NST 或脱落率
补充表 6：在全文阶段筛选出的记录，但因以下原因未能提取：1) 未指明数据获取的时期，或2) 未报告 NST 或脱落率