Neoadjuvant chemotherapy in bladder cancer: Clinical benefit observed in prospective trials computed with restricted mean survival times

Neoadjuvant chemotherapy (NAC) is the standard of care for eligible patients with cT2-4a N0 M0 bladder cancer undergoing surgical resection. The extent to which (and if) NAC increases patient survival is not clear as clinical trials and meta-analyses have generated both negative and "borderline" positive results. The novel method of calculating restricted mean survival times (RMST) may provide a more meaningful way to quantify treatment efficacy...