| Study | Reason for exclusion |
|---|---|
| Delaney 2005 | Wrong patient population; not performed in cystectomy patients. |
| Kauf 2014 | Secondary economic analysis. |
| Vora 2012 | Not an RCT. |
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.