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Displaying 1 - 24 of 24

DCISionRT Registry

Condition: Cancer / Breast Cancer
Investigator: Eileen Connolly, MD, PhD
Status: Currently Recruiting
The purpose of this registry is to keep track of people who are undergoing therapy for ductal carcinoma in situ (DCIS) and who are having molecular testing known as DCISionRT. A Registry is a databank of people who have something in common. Molecular testing looks at how certain genes are used by your tumor cells. The goal of this Registry is to help…
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The Cancer of the Pancreas Screening-5 Study (CAPS5 Study)

Condition: Cancer / Pancreatic Cancer
Investigator: Fay Kastrinos, MD
Status: Currently Recruiting
Pancreatic cancer is a deadly disease and the best hope for improving the chances of survival is to find it early. Some patients, called "high risk", have an inherited predisposition to pancreatic cancer. Certain medical centers have started programs where "high risk patients" undergo testing, such as receiving imaging scans, to look for…
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Impact of Aromatase Inhibitors on Daily Activities for Individuals with Breast Cancer

Condition: Cancer / Breast Cancer
Investigator: Rochelle Mendonca, PhD
Status: Currently Recruiting
The Department of Occupational Therapy at Columbia University will be conducting research to understand the impact of aromatase inhibitors (AIs) on performing everyday activities, like bathing and making meals, for women diagnosed with breast cancer. The purpose of this study is to understand how functional performance is impacted by the use of AIs, and its…
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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 Radiotherapy in Patients with Low-Risk HER2-Positive Breast Cancer (HERO*)

Condition: Cancer / Breast Cancer
Investigator: Eileen Connolly, MD, PhD
Status: Closed
This study is being done to answer the following question: Is treatment with HER2-targeted therapy without radiation therapy as good as the usual treatment of radiation and HER2-targeted therapy in patients with HER2-positive breast cancer who have had surgery, chemotherapy, and HER2-targeted therapy? This study is being done to find out if this approach is…
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Study of Breast Cancer in Black Women

Condition: Cancer / Breast Cancer
Investigator: Lauren Houghton, PhD
Status: Closed
We are conducting a series of focus group sessions to investigate the attitudes and opinions of young Black women regarding breast cancer, breast cancer risk, and biomarker-based screening to inform current breast cancer screening guidelines.
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Study of Radiation Therapy Alone or in Combination With Olaparib for Patients with Inflammatory Breast Cancer (IBC)

Condition: Cancer / Breast Cancer
Investigator: Eileen Connolly, MD, PhD
Status: Closed
This study is being done to answer the following question: Can we lower the chance of your cancer returning by adding the drug olaparib to the usual radiation therapy for your cancer? We are doing this study because we want to find out if this approach is better or worse than the usual approach for your inflammatory breast cancer. The usual approach is…
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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 Multiple Treatment Combinations in Patients with Metastatic Pancreatic Ductal Adenocarcinoma (Morpheus-Pancreatic Cancer)

Condition: Cancer / Pancreatic Cancer
Investigator: Gulam Manji, MD, PhD
Status: Closed
The purpose of this study is to learn which treatment works best in patients with pancreatic cancer. The study explores multiple treatment combinations. A study drug called atezolizumab may be combined with other drugs such as cobimetinib, PEGPH20, and BL-8040. Patients may also be assigned to receive standard chemotherapy treatment.
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Study of Ablation in Breast Cancer Patients

Condition: Cancer / Breast Cancer
Investigator: Eileen Connolly, MD, PhD
Status: Closed
The purpose of the study is to determine whether ablation, which is the removal or destruction of a tumor (through SBRT and/or surgical resection of all known metastases) in oligometastatic breast cancer patients improves progression-free survival (PFS) and overall survival (OS).
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Study of Radiation Therapy in Female Patients with Breast Cancer who Have Undergone Surgery

Condition: Cancer / Breast Cancer
Investigator: Eileen Connolly, MD, PhD
Status: Closed
The main purpose of this clinical trial is to study women like you who have cancer cells in the lymph nodes at the time that the breast cancer is diagnosed and have chemotherapy before surgery that clears the cancer cells from the lymph nodes. This study asks 1) if, after lumpectomy, radiation to the breast and lymph nodes will be better than radiation only…
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Early detection of arm swelling in women being treated for breast cancer

Condition: Cancer / Breast Cancer
Investigator: Bret Taback, MD
Status: Closed
Some people who are treated for breast cancer develop swelling in their arms as a result of their treatment. This swelling is called lymphedema and it can be chronic. The purpose of this study is to see if early detection of arm swelling using a small painless device (called bioelectrical impedance), immediately followed by compression treatment, prevents…
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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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A study for women with invasive breast cancer or DCIS undergoing mastectomy using study drug Faslodex

Condition: Cancer / Breast Cancer
Investigator: Sheldon Feldman
Status: Closed
The main purpose of this study is to determine the safety and tolerability of Faslodex given directly into thebreast ducts of women with invasive breast cancer or Ductal Carcinoma In Situ (DCIS). This study is for women who have been diagnosed with invasive breast cancer or DCIS. DCIS is the presence of abnormal cells inside a milk duct in the breast, and…
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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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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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A registry to investigate certain breast cancer diagnosis tests and treatment decisions in Chinese breast cancer patients

Condition: Cancer / Breast Cancer
Investigator: Margaret Chen-Seetoo, MD
Status: Closed
The purpose of this registry study is to assess information obtained from the Agendia Breast Cancer Suite of diagnostic tests and other clinical information to study ways to assist in breast cancer diagnosis and treatment decisions in Chinese patients. The Agendia Breast Cancer Suite includes MammaPrint, TargetPrint, BluePrint, and TheraPrint which are…
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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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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 for women who are undergoing breast reconstruction surgery using a new device called the AeroForm Tissue Expander System

Condition: Cancer / Breast Cancer
Investigator: Jeffery Ascherman, MD
Status: Closed
The purpose of this study is to assess the performance and ease of use of the AeroDorm Tissue Expander System in women who are undergoing breast reconstruction surgery. This device is for use in women who are having or have had a mastectomy procedure to remove their breast(s) because of breast cancer (or to decrease their risk of breast cancer). The study…
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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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Study of Radiation Therapy After Mastectomy

Condition: Cancer / Breast Cancer
Investigator: Eileen Connolly, MD, PhD
Status: Closed
This study is for women who have been diagnosed with stage 2 or stage 3 breast cancer whose doctor has recommended that you receive radiation therapy after your mastectomy to prevent your breast cancer from coming back. Radiation uses particles of energy to kill any remaining cancer cells where your breast was removed or in the lymph nodes. Radiation after…
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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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An observational study for women undergoing breast surgery using a laser therapy called Novilase

Condition: Cancer / Breast Cancer
Investigator: Bret Taback, MD
Status: Closed
The purpose of this study is to capture and evaluate clinical data about the long-term safety and effectiveness of Novilasee - a FDA-cleared minimally invasive treatment for benign breast tumors in hopes that tracking and analyzing the safety and effectiveness of Novilase in a real world application will benefit future patients and the breast cancer…
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