Characteristics of included trials.

R = patients treated with RTX, N = controls, B = the baseline symptom, P = the post-treatment symptom.“*” = No. of incontinence episodes/3-day voiding diary, “−” = data unavailable.Data are expressed by mean ± standard deviation.R 代表接受RTX治疗的患者，N 代表对照组受试者，B 代表基线症状，P 代表治疗后症状。"*" 表示3天排尿日记中的尿失禁发作次数，"−" 表示数据不可用。数据以平均值±标准差的形式呈现。