- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT01240824
Study of BCG + Aminophylline Toxicity When Used in the Treatment of Bladder Cancer (BCG)
A Phase I Trial to Determine the Safety, Tolerability and Maximum Tolerated Intravesical Dose of Aminophylline With BCG in Patients With Non-invasive Bladder Cancer
Study Overview
Detailed Description
Before using the combination of BCG and aminophylline clinically, we need to first determine if aminophylline is safe, when placed directly into the bladder of patients who have bladder cancer. We will give it along with BCG (Bacillus Calmette-Guerin) - a medication put into the bladder through a catheter tube to treat bladder cancer.
We also would like to determine the maximum dose of aminophylline that can be safely given and how the drug is absorbed and used by the body as well as document side effects when aminophylline is given in the bladder.
This is a study about aminophylline instilled into the bladder. Aminophylline has not been proven to be safe or a helpful treatment for bladder cancer. It is considered an experimental drug as used in this protocol for bladder cancer. Aminophylline has not been given to anyone who has bladder cancer. Aminophylline is approved by the U.S. Food and Drug Administration (FDA ) to give directly into the bloodstream for the treatment of asthma. We intend to use it at doses much lower than that used for asthma.
Study Type
Enrollment (Actual)
Phase
- Early Phase 1
Contacts and Locations
Study Locations
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Virginia
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Charlottesville, Virginia, United States, 22908
- University of Virginia Urology Department
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-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Male or female > 40 years of age because in patients younger than that the natural history is different.
- Histologically proven bladder cancer that is NOT muscle invasive (Ta or T1)
- Transurethral resection of Bladder Tumor (TURBT) at least 2 weeks prior to first instillation
- ECOG performance status of 0 or 1.
- Informed consent obtained from patient before enrollment.
- English is primary language
- Patients undergoing initial 6 week BCG therapy (BCG naïve)
- Patients undergoing 3 week BCG maintenance therapy.
Exclusion Criteria:
- Hypersensitivity reaction or contraindication to aminophylline or theophylline
- Pregnancy (confirmed by a serum human chorionic gonadotropin pregnancy test) or breast feeding).
- Hepatic insufficiency as defined by an abnormal AST or ALT.
- Known arrhythmias or heart failure as defined by class II or greater cardiovascular disease according to the New York Heart Associations functional criteria
- Immunocompromised
- Seizure disorder.
- Current treatment with oral theophylline or any other methylxanthine derivative.
- Active urinary tract infection by nitrite positive urine dip or gross hematuria
- Reduced dosing of BCG or BCG failures who have experienced bladder cancer recurrrence.
Study Plan
How is the study designed?
Design Details
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: BCG + aminophylline
Bacillus Calmette-Guerin (BCG) plus one of three escalating doses of aminophylline administered intravesically.
|
One of three escalating doses of aminophylline (3 mg/kg, 6 mg/kg and 9 mg/kg) administered intravesically
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Dose limiting toxicity
Time Frame: Week 6
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Any cardiac arrythmia or seizure activity, > grade 2 allergic reactions, fever 101.5 for > 48 hours, > grade 1 insomnia, > grade 1 involuntary movements, > grade 2 nausea / vomiting, > grade 2 bladder spasms, dysuria or pelvic pain.
|
Week 6
|
Collaborators and Investigators
Sponsor
Investigators
- Principal Investigator: Tracy L Krupski, M.D., University of Virginia
Study record dates
Study Major Dates
Study Start
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Estimate)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Neoplasms
- Urologic Neoplasms
- Urogenital Neoplasms
- Neoplasms by Site
- Urologic Diseases
- Urinary Bladder Diseases
- Urinary Bladder Neoplasms
- Physiological Effects of Drugs
- Neurotransmitter Agents
- Molecular Mechanisms of Pharmacological Action
- Autonomic Agents
- Peripheral Nervous System Agents
- Enzyme Inhibitors
- Purinergic Antagonists
- Purinergic Agents
- Protective Agents
- Cardiotonic Agents
- Bronchodilator Agents
- Anti-Asthmatic Agents
- Respiratory System Agents
- Phosphodiesterase Inhibitors
- Purinergic P1 Receptor Antagonists
- Aminophylline
Other Study ID Numbers
- 14585
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
Clinical Trials on Bladder Cancer
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University of Southern CaliforniaNational Cancer Institute (NCI)TerminatedStage III Bladder Cancer | No Evidence of Disease | Stage II Bladder Cancer | Stage IVA Bladder Cancer | Stage IVB Bladder CancerUnited States
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H. Lee Moffitt Cancer Center and Research InstituteCompletedMuscle-Invasive Bladder Carcinoma | Bladder Cancer Stage II | Bladder Cancer Stage III | Bladder Cancer Stage IVUnited States
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National Cancer Institute (NCI)CompletedStage III Bladder Cancer | Stage I Bladder Cancer | Stage II Bladder CancerUnited States
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Case Comprehensive Cancer CenterNational Cancer Institute (NCI)WithdrawnRecurrent Bladder Cancer | Urinary Complications | Stage 0 Bladder Cancer | Stage I Bladder Cancer | Stage II Bladder Cancer
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National Cancer Institute (NCI)TerminatedStage III Bladder Cancer | Stage IV Bladder Cancer | Recurrent Bladder Carcinoma | Bladder Adenocarcinoma | Bladder Squamous Cell Carcinoma | Bladder Urothelial Carcinoma | Stage I Bladder Cancer | Stage II Bladder CancerUnited States
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Fox Chase Cancer CenterTerminatedStage III Bladder Cancer | Distal Urethral Cancer | Proximal Urethral Cancer | Squamous Cell Carcinoma of the Bladder | Urethral Cancer Associated With Invasive Bladder Cancer | Stage II Bladder CancerUnited States
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University of WashingtonNational Cancer Institute (NCI)CompletedStage III Bladder Cancer | Stage IV Bladder Cancer | Recurrent Bladder Carcinoma | Stage II Bladder CancerUnited States
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Taris Biomedical LLCBristol-Myers SquibbTerminatedBladder Cancer TNM Staging Primary Tumor (T) T2 | Bladder Cancer TNM Staging Primary Tumor (T) T2A | Bladder Cancer TNM Staging Primary Tumor (T) T2B | Bladder Cancer TNM Staging Primary Tumor (T) T3 | Bladder Cancer TNM Staging Primary Tumor (T) T3A | Bladder Cancer TNM Staging Primary Tumor... and other conditionsUnited States
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