Researchers want to learn if sacituzumab tirumotecan (MK-2870) alone or with other treatments can treat certain gastrointestinal (GI) cancers. The GI cancers being studied are either advanced (the cancer has spread to other parts of the body), or unresectable (the cancer cannot be removed with surgery). The goals of this study are to learn: - About the safety of sacituzumab tirumotecan alone or with other treatments and if people tolerate it - How many people have the cancer respond (get smaller or go away) to treatment

Type: Interventional

Start Date: Jun 2024

open study

This is a randomized, open-label study comparing the efficacy and safety of adjuvant sacituzumab tirumotecan (MK-2870) in combination with pembrolizumab compared to treatment of physician's choice (TPC) in participants with triple-negative breast cancer (TNBC) who received neoadjuvant therapy and did not achieve a pathological complete response (pCR) at surgery. The primary objective is to compare sacituzumab tirumotecan plus pembrolizumab to TPC (pembrolizumab or pembrolizumab plus capecitabine) with respect to invasive disease-free survival (iDFS) per investigator assessment. It is hypothesized that sacituzumab tirumotecan plus pembrolizumab is superior to TPC with respect to iDFS per investigator assessment.

Type: Interventional

Start Date: Jun 2024

open study

This is a single-center, open-label study for safety and feasibility of IMT in patients undergoing colonic surgery. After consent, individuals of the ages of 18-75 with a history of diverticulitis or sigmoid colon cancer will be enrolled to have a feeding tube placed at the time of surgery and receive IMT solution on postoperative day 2-3 (at least 48 hours following IV antibiotics) with the subsequent removal of the feeding tube. Prior to administration of IMT, recipients will be screened for inclusion/exclusion criteria, interviewed for medical history and medications, and consented. Additionally, prior to undergoing IMT, baseline blood and fecal samples will be collected. The use of a nasogastric feeding tube has specifically been chosen over colonoscopic introduction of the IMT. This is because colonoscopy introduces increased intraluminal carbon dioxide and pressure as well as mechanical stress on the colon in the setting of a newly created bowel anastomosis, which may contribute to the potential risk of anastomotic disruption. The nasogastric feeding tube will be placed while the patient is under anesthesia under direct visualization to minimize any risk of bowel perforation, albeit very low. The study will specifically utilize a 10F 43" Corpak feeding tube (Halyard Health, Alpharetta, GA). Patients will be monitored while in-patient in person. Following discharge, they will undergo follow-up either by phone, video or in-person visit, or via online survey of symptoms and chronic medical conditions potentially related to IMT, beginning on the day following discharge through post-operative day 14, and then monthly up to 6 months post- IMT to screen for SAEs and AEs. Screening for SAEs and AEs will be done using a symptom questionnaire as well as by asking patients during our interview. Fecal samples will be collected from participants on months one, three and six post-IMT to assess for changes in recipient microbiome (engraftment kinetics).

Type: Interventional

Start Date: Feb 2024

open study

This single-center, prospective, randomized study will evaluate the safety and feasibility of Intracardiac echocardiography (ICE)-guided Left atrial appendage closure (LAAC) when compared to the traditional Transesophageal echocardiography (TEE) approach.

Type: Interventional

Start Date: Feb 2025

open study

A first in human study to evaluate the safety and preliminary antitumor activity of BBO-8520, a KRAS G12C (ON and OFF) inhibitor, as a single agent and in combination with pembrolizumab and BBO-10203 in subjects with locally advanced and unresectable or metastatic non-small cell lung cancer with a KRAS (Kirsten rat sarcoma) G12C mutation.

Type: Interventional

Start Date: May 2024

open study

RESET-Myositis: Open-Label Study to Evaluate the Safety and Efficacy of CABA-201 in Subjects with Active Idiopathic Inflammatory Myopathy or Juvenile Idiopathic Inflammatory Myopathy

Type: Interventional

Start Date: Dec 2023

open study

Patients with extremity soft tissue sarcoma (STS) are at high risk of recurrence. Pre-operative radiotherapy is used to increase the safe removal of tumors and improve local control in these patients. Increasing the preoperative radiotherapy dose with standard techniques might lead to normal tissue toxicity and postoperative wound complications. GRID radiation therapy is a technique that may increases radiation dose with minimal added toxicity. It is hypothesized that GRID radiation dose will improve tumor response without increasing post-operative wound complications. While GRID has been used in many patients, there have been few formal studies to evaluate the safety and efficacy of the technique. In this study, a single priming dose of GRID will be administered to subjects with high-risk extremity soft tissue sarcoma prior to standard radiotherapy and tumor resection to determine the safety and clinical efficacy of the GRID dose. This single-arm pilot study will assess the safety of spatially fractionated grid radiation therapy (GRID) on 20 subjects with resectable extremity soft tissue sarcoma, followed by standard-of-care conventional radiotherapy (XRT) and tumor resection.

Type: Interventional

Start Date: Nov 2023

open study

This phase III trial tests whether continuous or intermittent zanubrutinib after achieving a complete remission (CR) with rituximab works in older adult patients with mantle cell lymphoma (MCL) who have not received treatment in the past (previously untreated). Rituximab is a monoclonal antibody that may interfere with the ability of cancer cells to grow and spread. Zanubrutinib may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. When zanubrutinib is used in MCL, the current standard of care is to continue administering the drug indefinitely until disease progression. This continuous treatment comes with clinical as well as financial toxicity, which could be especially detrimental in older patients. For patients who achieve a CR after initial zanubrutinib plus rituximab therapy, it may be safe and equally effective to stop treatment and restart zanubrutinib upon disease progression rather than continuing indefinitely in previously untreated older adult patients with MCL.

Type: Interventional

Start Date: Oct 2023

open study

This is a Phase II study to determine the rate of stabilization or disease improvement from investigational decitabine/cedazuridine (INQOVI) treatment in subjects with BRCA1-Associated Protein-1 (BAP1) Cancer Predisposition Syndrome (CPDS) and subclinical, early-stage mesothelioma. Progression-free survival (PFS) will also be determined for treated subjects, and the treatment safety (toxicity) evaluated....

Type: Interventional

Start Date: Jan 2024

open study

This clinical trial will test whether AGB101 (low-dose levetiracetam, 220 mg, extended release tablet) can improve symptoms of psychosis in Parkinson's disease. Participants will be asked to complete up to 5 in-person study visits over approximately 20 weeks. Participants will receive both AGB101 and a placebo to take once a day for 6 weeks, with a 4-week washout in between. Participation will also involve physical/neurological exams, questionnaires, paper and pencil tests, providing blood and urine samples, and completing two MRI exams.

Type: Interventional

Start Date: Sep 2023

open study

ShareForCures (SFC) is a community-based participatory research registry, and its prime objective is to engage participants representative of the United States breast cancer patient population -including minoritized and historically marginalized people, persons, or communities-to ensure the data researchers use to study breast cancer is as diverse as the people touched by this disease. In doing so, researchers will have a better understanding of breast cancer, and everyone can potentially benefit from scientific advances and improvements in care.

Type: Observational [Patient Registry]

Start Date: Nov 2022

open study

The purpose of this study to gather information about changes in the bones after stopping treatment with aromatase inhibitor/AI and denosumab. The study team will collect information from 5 standard clinic visits over the course of 24 months. The information will include information about participant health assessments, blood test results, and imaging results. After 24 months, participation in this study will be complete.

Type: Observational

Start Date: Oct 2022

open study

Background: Prostate cancer is the second leading cause of cancer-related death in American men. The disease recurs in up to 50,000 men each year after their early-stage disease was treated; however, at this stage, imaging scans are often unable to find the disease in the body. In this natural history study, researchers want to find out if a new radiotracer (18F-DCFPyL) injected before positron emission tomography (PET) imaging can help identify sites in the body with cancer. Objective: To learn more about how 18F-DCFPyL PET/CT scans detect change over time in men with recurrent prostate cancer. Eligibility: Men aged 18 and older with prostate cancer that returned after treatment. Design: Participants will be screened with blood tests. They will also have a bone scan and a computed tomography (CT) scans of the chest, abdomen, and pelvis. Participants will have an initial study visit. They will have a physical exam and blood tests. They will have a PET/CT scan with 18F-DCFPyL. The radiotracer will be injected into a vein; this will take about 20 seconds. The PET/CT scan will be done 1 to 2 hours later. Participants will lie still on a scanner table while a machine captures images of their body. The scan will take 45 minutes. Participants will return for blood tests every 3 months. Participants will return for additional scans with 18F-DCFPyL on this schedule: Once a year if their previous scan was negative for prostate cancer. Every 6 months if their previous scan was positive for prostate cancer. Participants may be in the study up to 5 years.

Type: Observational

Start Date: Mar 2023

open study

The purpose of this study is to evaluate the safety and efficacy of glofitamab, as monotherapy and in combination with a standard chemoimmunotherapy regimen: rituximab, ifosfamide, carboplatin, and etoposide (R-ICE) in pediatric and young adult participants with relapsed and refractory (R/R) mature B-cell non-Hodgkin lymphoma (B-NHL).

Type: Interventional

Start Date: Nov 2022

open study

The purpose of this study is to compare the efficacy and safety of mezigdomide (CC-92480), bortezomib and dexamethasone (MeziVd) versus pomalidomide, bortezomib and dexamethasone (PVd) in participants with relapsed or refractory multiple myeloma (RRMM) who received between 1 to 3 prior lines of therapy and who have had prior lenalidomide exposure.

Type: Interventional

Start Date: Sep 2022

open study

This Phase II/III trial will evaluate the what kind of chemotherapy to recommend to patients based on the presence or absences of circulating tumor DNA (ctDNA) after surgery for colon cancer.

Type: Interventional

Start Date: Jul 2022

open study

The purpose of this study is to understand how the nervous system communicates to blood vessels to increase blood pressure during stress. The study will also investigate how hypertension and obesity influence the nervous system and vascular function. The study will involve measuring sympathetic nervous system activity and blood flow during common laboratory physiological stress protocols (e.g. hypoxia, exercise), and in response to infusion of drugs that cause vasodilation or vasoconstriction.

Type: Interventional

Start Date: Jul 2021

open study

This study will investigate if a shorter treatment course (known as "hypofractionation") for pelvic radiation is safe for women with endometrial cancer. Doctors leading the study will also determine the safest and most tolerable dose of shortened radiation (hypofractionation) used to treat women in this study. Because this study will shorten the radiation course typically used to treat endometrial cancer, each daily treatment given to women in this study will be slightly higher than normal to ensure that the total radiation dose they receive is still effective and similar to the radiation dose they would receive if they were not participating in this study (standard treatment).

Type: Interventional

Start Date: Jan 2021

open study

Background: Metastatic castration sensitive and castration resistant prostate cancer (mCSPC and mCRPC) are prostate cancers that have spread to other parts of the body. Use of the drug docetaxel with androgen deprivation therapy can improve survival for men with mCSPC. Researchers want to see if combining this treatment with other drugs can help delay the time it takes for mCSPC and mCRPC to get worse. Objective: To learn if giving docetaxel with PDS01ADC is safe and effective for men with prostate cancer. Eligibility: Men age 18 and older with mCSPC or mCRPC. Design: Participants will be screened with a medical history and physical exam. Their diagnosis will be confirmed. Their symptoms and how well they do their normal activities will be reviewed. They will have blood and urine tests. Their heart will be evaluated. They will have imaging scans of the chest, abdomen, and pelvis. They will have bone scans with intravenous (IV) injections of Tc99 to check for tumor spread in the bones. Some screening tests will be repeated during the study. Participants may have tumor biopsies. Participants will get treatment in cycles. Each cycle will last 21 days. They will get docetaxel through IV infusion. They will get PDS01ADC as an injection under the skin. Participants with mCSPC will have up to 6 cycles. Those with mCRPC will be treated until they cannot tolerate the side effects or their disease gets worse. Participants will have a follow-up visit 30 days after treatment ends. Those with mCSPC will then have follow-up visits at the clinic every 3 months.

Type: Interventional

Start Date: Feb 2021

open study

This trial collects research data and samples from patients who experience immunotherapy side effects to store for use in future research studies. Studying research data and samples from patients who experience immunotherapy side effects may help researchers better understand how to predict, prevent, and treat these side effects.

Type: Observational

Start Date: Mar 2020

open study

A child is eligible to participate in this study because she is having surgery on her ovary. The investigators may obtain a sample of any discarded tissue from the surgery for an ovarian tissue library. This study is being conducted to understand how common ovarian conditions effect the number and quality of ovarian follicles and the reproductive potential of the ovary.

Type: Observational

Start Date: Oct 2016

open study

The primary objective of this study is to characterize real-world clinical outcomes of Deep Brain Stimulation (DBS) using retrospective review of de-identified patient records.

Type: Observational

Start Date: Mar 2019

open study

The purpose of this study is to evaluate the long-term safety and efficacy of pembrolizumab (MK-3475) in participants from previous Merck pembrolizumab-based parent studies who transition into this extension study. This study will consist of three phases: 1) First Course Phase, 2) Survival Follow-up Phase or 3) Second Course Phase. Each participant will transition to this extension study in one of the following three phases, depending on the study phase they were in at the completion of the parent study. Participants who were in the First Course Phase of study treatment with pembrolizumab or lenvatinib in their parent study will enter the First Course Phase of this study and complete up to 35 doses or more every 3 weeks (Q3W) or 17 doses or more every 6 weeks (Q6W) of study treatment with pembrolizumab or a pembrolizumab-based combination or lenvatinib according to arm assignment. Participants who were in the Follow-up Phase in the parent study (post-treatment or Survival Follow-up Phase) will enter the Survival Follow-up Phase of this study. Participants who were in the Second Course Phase in their parent study will enter Second Course Phase of this study and complete up to 17 doses Q3W or 8 doses Q6W of study treatment with pembrolizumab or a pembrolizumab-based combination according to arm assignment. Any participant originating from a parent trial where crossover to pembrolizumab was permitted upon disease progression may be eligible for 35 doses as Q3W or 17 doses Q6W of pembrolizumab (approximately 2 years), if they progress while on the control arm and pembrolizumab is approved for the indication in the country where the potential eligible crossover participant is being evaluated.

Type: Interventional

Start Date: Aug 2018

open study

Objective The current proposal investigates behavioral, psychophysiological, and social processes that may help explain biases and disparate outcomes in pain. Health disparities, or health outcomes that adversely affect disadvantaged populations, are pervasive and apparent in many diseases and symptoms, including pain. Pain is the number one reason individuals seek medical treatment. Health disparities in pain encompass both differences in pain experience and treatment for pain. For instance, research indicates that Black individuals report increased pain and have reduced pain tolerance relative to White individuals, yet doctors are less likely to treat minority patients pain and underestimate their pain experience. This project aims to address this systemic discrepancy by focusing on interpersonal processes that may contribute to these disparities, including socially-relevant responses to pain (i.e. pain expression) and pain assessment (e.g. visual attention). The proposed research aims to determine whether the study of pain expressions and their assessment can yield insights on how social factors shape pain and its treatment. Further, we test the efficacy of potential interventions designed to improve accuracy and reduce biases in pain assessment. If successful, this work will form the foundation of a new research program that will link the field of pain research with the field of social neuroscience, and forge new insights on the critical problem of health disparities in pain. Study population We will accrue up to 700 total healthy volunteers to target 240 completers Design Our overall aim is to understand how social factors influence the assessment and management of pain, and to gain insight into psychosocial processes that may underlie health disparities in pain. We propose a series of studies designed to test these links. First, we will measure pain perception and physiological responses to painful stimuli in a diverse group of individuals to test for sociocultural and biological influences on pain and pain-related responses. In subsequent studies, new participants ("perceivers") will view images of these initial participants ("targets") and will provide estimates of 'targets' pain experience. We will measure a) whether perceivers can accurately estimate 'targets' pain experience; b) whether accuracy differs as a function of similarity between target and perceiver (ingroup vs outgroup); and c) whether individuals can improve accuracy through feedback. Outcome measures Primary outcome measures for all experiments will be decisions about pain (experienced by self or other) measured with visual analogue scales, reaction time, and/or categorical judgments (pain/no pain). We will also measure physiological responses (e.g., facial muscle response, skin conductance, pupil dilation) and brain responses using functional magnetic resonance imaging (fMRI) as secondary outcome measures. We will test whether pain and pain-related responses varies as a function of sociocultural/demographic factors (e.g. race, ethnicity, sex) and whether accuracy in assessing others' pain is influenced by group similarity (i.e. ingroup vs. outgroup) and training (e.g. performance-related feedback).

Type: Interventional

Start Date: May 2018

open study

This phase III trial studies the side effects of inotuzumab ozogamicin and how well it works when given with frontline chemotherapy in treating patients with newly diagnosed B acute lymphoblastic leukemia. Inotuzumab ozogamicin is a monoclonal antibody, called inotuzumab, linked to a chemotherapy drug called ozogamicin. Inotuzumab is a form of targeted therapy because it attaches to specific molecules (receptors) on the surface of cancer cells, known as CD22 receptors, and delivers ozogamicin to kill them. Chemotherapy drugs, such as [intervention], work in different ways to stop the growth of cancer cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving inotuzumab ozogamicin with chemotherapy may work better in treating young adults with B acute lymphoblastic leukemia.

Type: Interventional

Start Date: Sep 2017

open study