In 2020, approximately 81,000 cases of urothelial carcinoma of the bladder will be diagnosed in the United States, with nearly 18,000 associated deaths.1 Bladder cancer disproportionally affects men and is associated with well-defined environmental risk factors—tobacco use underlies approximately 50% of cases.2 Nonmuscle-invasive bladder cancer (NMIBC) is primarily managed by transurethral resection, risk-stratified use of intravesical chemotherapeutic or immunotherapeutic agents, and close surveillance.
- UroToday Home
- Center Of Excellence
Centers of Excellence
The Latest Research on Bladder Cancer
Let’s Keep the Momentum Going
In 2019, more than 80,000 Americans will be diagnosed with bladder cancer, and more than 17,000 patients will die from it.1 Whether it’s the neighbor we greet each morning, the aunt we joke with at family reunions, or even the face we see each day in the mirror, bladder cancer affects us all. It is a complex, challenging disease, and its prognosis has improved only recently after three decades of relative stagnancy.

Ashish Kamat, MD, MBBS, is a Professor of Urology and Cancer Research and Wayne B. Duddleston Professor of Cancer Research at MD Anderson Cancer Center in Houston, Texas. Dr. Kamat serves as President of International Bladder Cancer Group, (IBCG), and Co-President of International Bladder Cancer Network.



In 2020, approximately 81,000 cases of urothelial carcinoma of the bladder will be diagnosed in the United States, with nearly 18,000 associated deaths.1 Bladder cancer disproportionally affects men and is associated with well-defined environmental risk factors—tobacco use underlies approximately 50% of cases.2 Nonmuscle-invasive bladder cancer (NMIBC) is primarily managed by transurethral resection, risk-stratified use of intravesical chemotherapeutic or immunotherapeutic agents, and close surveillance.

The detection of recurrent tumor is a benchmark by which the success of intravesical agents is determined. Because the U.S. Food and Drug Administration (FDA) will now consider data from single-arm trials for patients with Bacillus Calmette-Guérin (BCG)-unresponsive bladder cancer, the complete response (CR) rates (i.e. absence of disease on biopsy) is a key factor that impacts the success of many registration studies.

Published Date: September 2018
More than 81,000 individuals are diagnosed with bladder cancer in the United States every year, of whom 75% have non-muscle invasive disease.1,2 Unfortunately, half these cases recur despite transurethral resection of bladder tumor (TURBT), and from 5% to 25% of repeated recurrences progress to muscle-invasive disease.3,4,5

Until recently, decades had elapsed with little progress in treating metastatic urothelial cancer (mUC). Cisplatin-based chemotherapy, the best available treatment option, had a median overall survival (OS) of 12-15 months, an overall response rate (ORR) of 50-60%, and was curative in about 10% of cases, but also was associated with potentially serious toxicities.12, 13, 2, 7, 3

Urothelial cancer (UC), also known as transitional cell carcinoma, is the 5th most common cancer in the United States, and it arises more commonly in the bladder than in other parts of the urinary tract. An estimated 79,030 new cases of UC are expected in 2017. Of these cases, there will be about 12,240 deaths in men and 4630 in women.







































































The rapid spread of Coronavirus Disease 2019 (COVID-19), caused by the betacoronavirus SARS-CoV-2, throughout the world has had dramatic effects on healthcare systems with impacts far beyond the patients actually infected with COVID-19. Patients who manifest severe forms of COVID-19 requiring respiratory support typically require this for prolonged durations,
Read MoreThere have been several recent single-arm trials in the Bacillus Calmette-Guerin (BCG) unresponsive non-muscle invasive bladder cancer (NMIBC) setting. The first question that arises is whether these single-arm trials are enough or do we need to randomize patients for our future trials.
Read MoreRead More