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The Phase III Adaptive Radiation and Chemotherapy for Muscle Invasive Bladder Cancer Trial (ARCHER)

UCI Specialty Area: Cancer
Principal Investigator: Shera Beth Feinstein
A Study On:
Urinary Bladder

Study Description

This phase III trial compares the effect of shorter term radiation (ultra-hypofractionated) therapy to the usual radiation therapy (hypofractionation) with standard of care chemotherapy, with cisplatin, gemcitabine or mitomycin and 5-fluorouracil for the treatment of patients with muscle invasive bladder cancer. Hypofractionated radiation therapy delivers higher doses of radiation therapy over a shorter period of time and may kill more tumor cells and have fewer side effects. Ultra-hypofractionated radiation therapy delivers radiation over an even shorter period of time than hypofractionated radiation therapy. Cisplatin is in a class of medications known as platinum-containing compounds. It works by killing, stopping or slowing the growth of tumor cells. Gemcitabine is a chemotherapy drug that blocks the cells from making DNA and may kill tumor cells. Chemotherapy drugs, such as mitomycin-C and 5-fluorouracil (5-FU), work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving ultra-hypofractionated radiation may be equally effective as hypofractionated therapy for patients with muscle invasive bladder cancer.

Eligibility

Inclusion Criteria:

  • Histologically proven, cT2-T3,N0M0 urothelial carcinoma of the bladder prior to randomization.
  • Note: Patients with mixed urothelial carcinoma will be eligible for the trial, but the presence of small cell carcinoma will make a patient ineligible
  • No active infection requiring IV antibiotics
  • No definitive clinical or radiologic evidence of metastatic disease
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Privacy Policy

University of California, Irvine - Study Information Sheet

UCI Center for Clinical Research Potential Participant Database

Lead Researcher
Maheswari Senthil, MD
UCI Center for Clinical Research

In the instance of parental permission, “You” refers to “Your child.”

  • Please read the information below and ask questions about anything that you do not understand. A
    researcher listed above will be available to answer your questions.
  • You are being asked to participate in a clinical research potential participant database to identify
    potential clinical research studies you may be eligible for. Participation in this database is voluntary.
    You may choose to skip any question. You may refuse to participate or discontinue your involvement
    at any time without penalty or loss of benefits. You are free to withdraw from this database at any
    time. If you decide to withdraw from this database you should notify the research team
    immediately    .
  • You are eligible to participate in this study if you may be interested in participating in a research trial at UCI Health
  • We would like to interview you to learn more about your eligibility for current clinical research studies at UCI. The interview will last about 5-30 minutes, depending on the extent of your medical history.
  • Possible risks/discomforts associated with the database are hearing about potential clinical research studies that may not be of interest to you, invasion of your privacy, or a potential breach of confidentiality.
  • There are no direct benefits from participation in the database. However, this database may help inform you on clinical research studies that you may be eligible for. Participation in UCI clinical research studies help us gain important data and knowledge that may lead to improved treatment options for people with similar conditions to you in the future.
  • There are no alternative procedures available. The only alternative is not to participate in this study.
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  • There is no cost to you for participation in this database.
  • All information collected will be stored confidentially in a world-class securely-hosted application, “RealTime CTMS,” with robust data protections and encryption. This application has HIPAA compliant architecture and application rules to ensure data privacy and regulatory compliance.
  • Researchers will use your information to assess your eligibility for current and future clinical research studies at UCI. You may opt out at any time.
  • The research team, authorized UCI personnel, and regulatory entities, may have access to your study records to protect your safety and welfare.
  • While the research team will make every effort to keep your personal information confidential, it is possible that an unauthorized person might see it. We cannot guarantee total privacy.
  • Future Research Use
    Researchers will use your information to conduct this study. Once the study is done using your information, we may share them with other researchers so they can use them for other studies in the future. We will not share your name or any other private identifiable information that would let the researchers know who you are. We will not ask you for additional permission to share this de-identified information
  • Data Retention - In accordance with UC Office of the President policy, information will be retained for 10 years after the end of the calendar year in which the research is completed.
  • If, during the course of this study, significant new information becomes available that may relate to your willingness to continue to participate, this information will be provided to you by the research team listed at the top of the form.
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What is an IRB? An Institutional Review Board (IRB) is a committee made up of scientists and nonscientists. The IRB’s role is to protect the rights and welfare of human subjects involved in research. The IRB also assures that the research complies with applicable regulations, laws, and institutional policies. UCI