
Participant resources
Learn about the important role participants play in clinical trials and information to help you decide if joining a clinical trial is right for you.
Clinical Trials
Merck & Co, Inc, Rahway, NJ, USA, known as MSD outside of the United States and Canada, provides international versions of this site for both healthcare professionals and the general public.
Select a language below to be redirected to the MSD version of the site in your chosen language.
Latin America
Europe
Asia Pacific
Australia
Africa
We’re committed to our mission of finding new treatments that may help improve the lives of people with cancerCancerAbnormal cells that grow out of control [may invade other tissues and may spread into other parts of the body]; Also called malignancy.. Our clinical trials for bladder cancer study investigational medications alone, or in combination with other study medications, or standard of careStandard of care (Standard Treatment)Accepted or approved treatment for a condition (disease or illness); treatment usually given to people for a condition (disease or illness) at the time; the treatment for a condition that is accepted and widely used by health care professionals at the time therapy. We perform these trials to see if they can help prevent, find, or treat cancer.
The most common type of bladder cancer is urothelial carcinoma. This type of cancer begins when cellsCellThe smallest unit of life; what all tissues are made up of inside the urinary bladder start to grow rapidly. As more cancer cells build up, they form a tumor, which can grow through the layers of the bladder and spread to other areas of the body. When the cancer has not grown into the muscle layer of the bladder it is called non-muscle invasive bladder cancer.
There is a lot to consider when deciding whether to participate in a clinical trial. Any clinical trial includes risks, which the study doctor will review with you. Make sure you understand the risks before participating.
You can also call our clinical trial information center at 1-888-577-8839 to learn more.

Below is a list of all available bladder cancer clinical trials. You can narrow the results by choosing options in the dropdown menus below. You can also sort results to show trials nearest to you by entering your city and state in the search field.

Learn about the important role participants play in clinical trials and information to help you decide if joining a clinical trial is right for you.

Learn what clinical trials are and how they work, and get answers to other common questions.
