Abstract
In order to evaluate the potential prognostic/predictive role of androgen receptor (AR) expression in non-muscle-invasive bladder cancer (NMIBC), and whether it may represent a therapeutic target, we conducted a systematic search of the literature using 'androgen receptor or AR', 'testosterone', 'bladder cancer' and 'non-muscle invasive bladder cancer or NMIBC' as keywords. Eleven studies met the inclusion/exclusion criteria. No significant association was found between AR status and patients' gender (p=0.232), tumor size (p=0.975), tumor stage (p=0.237), tumor grade (p=0.444), tumor multicentricity (p=0.397), concomitant CIS (p=0.316) and progression of disease (p=0.397). On the other hand, relative lack of AR expression was significantly correlated to recurrent disease (p=0.001). Evidence for a direct correlation between AR expression and recurrence-free survival of patients with NMIBC indicate ARs as potential markers of BC behavior; moreover, the finding of a role of androgen blockade therapy in improving survival highlights the potential clinical application of this pathway, which deserves to be further explored.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
