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Displaying 1 - 23 of 23

Evaluating the Efficacy & Safety of Autogene Cevumeran + Nivolumab VS Nivolumab Alone for High-Risk Muscle-Invasive Urothelial Carcinoma

Condition: Cancer / Bladder Cancer
Investigator: Alexander Wei, MD
Status: Currently Recruiting
This study is testing a drug called autogene cevumeran in combination with nivolumab, a cancertreatment drug known for treating bladder cancer. The purpose of this study is to compare the effects, good or bad, of autogene cevumeran plus nivolumab versus nivolumab on patients with Muscle Invasive Urothelial Carcinoma (MIUC.) In this study, you will get…
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Study for Children with Excessive Worries and Fears

Condition: Psychiatric Disorders / Obsessive Compulsive Disorder (OCD)
Investigator: Rachel Marsh, PhD
Status: Currently Recruiting
To learn more, click the blue box "Do you qualify" and our study team will contact you. This research study will examine how an iPad-based cognitive training game combined with cognitive behavioral therapy (CBT) helps children with excessive worries and related repetitive behaviors (obsessive compulsive disorder). After completing the training,…
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A Brain Imaging Study of Cannabinoid Medication for Adults with OCD

Condition: Psychiatric Disorders / Obsessive Compulsive Disorder (OCD)
Investigator: Reilly Kayser, MD
Status: Closed
The Center for OCD Research at Columbia University Irving Medical Center is seeking individuals with obsessive-compulsive disorder (OCD) to participate in a research study, at no cost to you. This study is investigating the medicinal effects of nabilone for OCD symptoms. Nabilone is a synthetic form of tetrahydrocannabinol (THC), which is one of the active…
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Study of Gemcitabine and Docetaxel Treatment in Patients with Bladder Cancer (BRIDGE)

Condition: Cancer / Bladder Cancer
Investigator: Andrew Lenis, MD
Status: Closed
This study is being done to answer the following question: Can we lower the chance of your bladder cancer growing or spreading by using one type of chemotherapy instilled in the bladder, Gemcitabine and Docetaxel, instead of the usual therapy? The usual approach for patients who are not in a study is treatment with Transurethral surgery of bladder tumor (…
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ADAPT-BLADDER: Modern Immunotherpy in BCG-Relapsing Urothelial Carcinoma of the Bladder

Condition: Cancer / Bladder Cancer
Investigator: Christopher Anderson, MD
Status: Closed
This study is for patients who have bladder cancer that has not invaded muscle tissue and who have been treated with one or more surgical resections and Bacillus Calmette-Guerin or BCG, which was directly given into the bladder before. The main purpose of this trial is to show that durvalumab is safe when given alone, in combination with BCG treatments, and…
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Learning and the Brain in Obsessive-Compulsive Disorder (OCD)

Condition: Psychiatric Disorders / Obsessive Compulsive Disorder (OCD)
Investigator: Amy Rapp, PhD
Status: Closed
The goal of the project is to identify differences in learning in obsessive-compulsive disorder (OCD) by measuring the activity of the brain while participants complete computer tasks. Eligible participants will be asked questions about their medical and psychiatric history and perform tasks on a computer while an electroencephalogram (EEG) is recorded.…
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Study of Intravesical Cabazitaxel, Gemcitabine and Cisplatin (CGC) in the Treatment of Urothelial Carcinoma (Bladder Cancer)

Condition: Cancer / Bladder Cancer
Investigator: Joel DeCastro, MD, MPH
Status: Closed
We are doing this research to find out the safety, toxicity, and efficacy of intravesical Cabazitaxel, Gemcitabine, and Cisplatin (CGC) in the treatment of non-muscle-invasive urothelial carcinoma of the bladder that has recurred despite BCG use. The purpose of finding the maximum tolerable dose is important for future use of the drug, so as to provide the…
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First-in-Human Study of PF-07225570 Alone or in Combination with Sasanlimab for Patients with Non-Muscle Invasive Bladder Cancer (NMIBC)

Condition: Cancer / Bladder Cancer
Investigator: Joel DeCastro, MD, MPH
Status: Closed
This is a Phase 1 study (the first time this treatment is being tested in humans) of an anti-cancer study drug called as PF-07225570. This study drug works on stimulating certain cells in the immune system. The study will test different doses that increase (dose escalation) and at the appropriate time, additional patients will be enrolled to evaluate this…
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Study of NanoDoce Injection and as Fluid Inserted in Bladder in Subjects with Bladder Cancer

Condition: Cancer / Bladder Cancer
Investigator: Joel DeCastro, MD, MPH
Status: Closed
This research study will investigate an experimental, unapproved drug that will be given two different ways; as an injection in the bladder wall after bladder tumor resection surgery (or TURBT) and then as an intravesical instillation (fluid inserted in the bladder by catheter) right after the injection. The purpose of this study is to find the dose which…
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Study of New Treatment for Non-Muscle-Invasive Bladder Cancer

Condition: Cancer / Bladder Cancer
Investigator: Joel DeCastro, MD, MPH
Status: Closed
The purpose of this study is to look at a new treatment for non-muscle-invasive bladder cancer. This new form of paclitaxel, a drug currently used by injection into a vein to treat various types of cancer, is designed to be instilled (injected) into the urinary bladder with a catheter (tube) placed into your bladder through your urethra (the opening where…
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Non-Invasive Stimulation for Obsessive Compulsive Disorder (OCD)

Condition: Psychiatric Disorders / Obsessive Compulsive Disorder (OCD)
Investigator: Yagna Pathak, PhD
Status: Closed
The study aims to assess the impact of repetitive transcranial magnetic stimulation (rTMS) on brain imaging and neurophysiological measures in patients with Obsessive-Compulsive Disorder (OCD).
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MdxHealth: Study of Urine Samples in Patients with Hematuria (Blood in Urine)

Condition: Cancer / Bladder Cancer
Investigator: Joel DeCastro, MD, MPH
Status: Closed
This study is being conducted to evaluate the performance of the AssureMDx test for the detection of bladder cancer in patients presenting with hematuria.
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Study of Multidrug Treatment in Patients with Muscle-Invasive Bladder Cancer

Condition: Cancer / Bladder Cancer
Investigator: Joel DeCastro, MD, MPH
Status: Closed
The purposes of this clinical study are: To evaluate the safety and tolerability of up to 2 drug release periods of GemRIS for up to 7 days per drug release period To evaluate the pharmacokinetics (the study of the bodily absorption, distribution, metabolism, and excretion of the drug) of gemcitabine and a gemcitabine-related metabolite (product after…
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nab-Rapamycin Treatment for BCG Refractory Bladder Cancer

Condition: Cancer / Bladder Cancer
Investigator: Joel DeCastro, MD, MPH
Status: Closed
The study is part of a research program to assess the efficacy of the drug nab-rapamycin, a biologic mTOR inhibitor. The purpose of the study is to assess the response rate, as well as, the safety of administering nab-rapamycin in combination with gemcitabine directly into the bladder in an effort to treat bladder cancer. The study seeks to determine if…
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Neoadjuvant Nivolumab With and Without Urelumab in Patients With Cisplatin-Ineligible Muscle-Invasive Urothelial Carcinoma of the Bladder

Condition: Cancer / Bladder Cancer
Investigator: Christopher Anderson, MD
Status: Closed
This research is being done to study the effects, safety, and tolerability of the study drugs Nivolumab and Urelumab when given to people with advanced bladder cancer that has spread into the muscle tissue, also called Muscle-Invasive Urothelial Carcinoma of the Bladder (MIBC). Specifically, this research study will have participants either take Nivolumab…
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Internet Survey of Cannabinoid Experiences in OCD

Condition: Psychiatric Disorders / Obsessive Compulsive Disorder (OCD)
Investigator: Reilly Kayser, MD
Status: Closed
The Center for OCD and Related Disorders at New York State Psychiatric Institute/Columbia University Medical Center is seeking individuals aged 18+ with obsessive-compulsive disorder (OCD) to participate in a survey regarding their experiences with marijuana/cannabis. We hope this study will lead to increased understanding of how these substances affect…
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Ketamine Treatment Study for Adolescents and Young Adults with Obsessive-Compulsive Disorder (OCD)

Condition: Psychiatric Disorders / Obsessive Compulsive Disorder (OCD)
Investigator: Pablo Goldberg, M.D.
Status: Closed
The purpose of this study is to assess the effects of a single infusion of ketamine for adolescents and young adults with obsessive-compulsive disorder (OCD). Ketamine is a FDA-approved anesthetic medication that can possibly cause a rapid decrease in OCD symptoms. To be eligible to participate, patients need to have already tried at least one SRI…
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Study of Chemotherapy alone, Chemotherapy plus Nivolumab or Nivolumab and BMS-986205 in Participants with Muscle-Invasive Bladder Cancer

Condition: Cancer / Bladder Cancer
Investigator: Emerson Lim, MD
Status: Closed
The purpose of this study is to test how well the drug works, safety, and side effects of the experimental drug called BMS-986205. BMS-986205 will be added to another cancer medicine called nivolumab plus chemotherapy for participants who have bladder cancer that has grown into the muscle wall of the bladder. These drugs will be compared to just…
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A Mobile App (nOCD) for OCD

Condition: Psychiatric Disorders / Obsessive Compulsive Disorder (OCD)
Investigator: Helen Simpson, MD, PhD
Status: Closed
Eligible participants will be asked questions about their symptoms, complete questionnaires, and receive sessions of Cognitive-Behavioral therapy consisting of Exposure and Ritual Prevention (EX/RP) accompanied by the use of a mobile app. The purpose of this study is to assess whether the mobile app may be effective in improving symptoms of OCD.
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Control and Reward Circuits in OCD

Condition: Psychiatric Disorders / Obsessive Compulsive Disorder (OCD)
Investigator: Helen Simpson, MD, PhD
Status: Closed
This study is investigating how the brains of people with OCD may change with treatment. The study uses Magnetic Resonance Imaging (MRI) to scan the brain, and the treatment used is a form of Cognitive-Behavioral therapy consisting of Exposure and Ritual Prevention (EX/RP). Participants will undergo a scan, which lasts for approximately 2 hours and takes…
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A Study of Enfortumab Vedotin for Patients With Locally Advanced or Metastatic Urothelial Bladder Cancer (EV-201)

Condition: Cancer / Bladder Cancer
Investigator: Mark Stein, MD
Status: Closed
This clinical trial is for patients who have cancer of the urinary system (urothelial cancer, including cancer of the bladder, renal pelvis, ureter or urethra) that has spread to nearby tissues or to other areas of the body who have already been treated with a kind of anticancer drug called an immune checkpoint inhibitor (CPI). This clinical trial uses an…
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Effects of Marijuana on Symptoms of OCD

Condition: Psychiatric Disorders / Obsessive Compulsive Disorder (OCD)
Investigator: Helen Simpson, MD, PhD
Status: Closed
The purpose of this pilot research study is to test whether certain components of the marijuana plant, known as "cannabinoids", may help to reduce symptoms in patients with OCD. Specifically, patients enrolled in the study will smoke marijuana containing different concentrations of 2 different cannabinoids, THC and CBD. Both of these agents act on…
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Attaining and Maintaining Wellness in OCD

Condition: Psychiatric Disorders / Obsessive Compulsive Disorder (OCD)
Investigator: Helen Simpson, MD, PhD
Status: Closed
The Center for OCD and Related Disorders is currently conducting a study in treating Obsessive-compulsive Disorder (OCD), which is a severe illness characterized by distressing intrusive thoughts, images, or impulses about a variety of themes (e.g., fears of contamination or harm) and repetitive behaviors such as excessive washing or checking. The study is…
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