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Find 587 clinical trials for ulcerative colitis near Phoenix, Arizona. Connect with research centers in your area.
Showing 81-100 of 587 trials
NCT01953588
The study is being conducted to determine whether neoadjuvant endocrine therapy with fulvestrant or the combination of anastrozole and fulvestrant, is better than anastrozole when given before surgery to shrink the cancer and stop it from growing. Anastrozole inhibits tumor growth by reducing the levels of estrogen and has been approved by the Food and Drug Administration (FDA) of the United States for use after surgery for postmenopausal women with estrogen receptor positive breast cancer. It is also considered a standard of care to give anastrozole for a few months before surgery to shrink the tumor. Fulvestrant inhibits tumor cell growth by reducing the levels of estrogen receptor in the tumor cell. It is not approved by the FDA for use in women with early stage breast cancer before or after surgery, but is approved by the FDA for patients with advanced (Stage 4) estrogen receptor positive breast cancer that has spread to other parts of the body.
NCT05064709
The AIM HIGHer Clinical Trial will evaluate the safety and efficacy of Cardiac Contractility Modulation (CCM) therapy in patients with heart failure with LVEF ≥40% and ≤70%.
NCT05053152
This phase II trial compares the usual treatment of radiation therapy alone to using the study drug, relugolix, plus the usual radiation therapy in patients with castration-sensitive prostate cancer that has spread to limited other parts of the body (oligometastatic). Relugolix is in a class of medications called gonadotropin-releasing hormone (GnRH) receptor antagonists. It works by decreasing the amount of testosterone (a male hormone) produced by the body. It may stop the growth of cancer cells that need testosterone to grow. Radiation therapy uses high-energy x rays or protons to kill tumor cells. The addition of relugolix to the radiation may reduce the chance of oligometastatic prostate cancer spreading further.
NCT04987307
The main purpose of this study is to evaluate the effect of efavaleukin alfa on induction of clinical remission in participants with moderately to severely active ulcerative colitis (UC). Participants will be randomized to receive 1 of 3 efavaleukin alfa doses or placebo during a 12-week induction period. Participants who complete the 12-week induction period will have the option to enter an exploratory long-term treatment period for up to 40 weeks (total of up to 52 weeks of treatment) if, in the opinion of the investigator, they may benefit from continued treatment. During the long-term period, participants randomized to efavaleukin alfa will remain on the same efavaleukin alfa blinded dose; participants randomized to placebo who achieved clinical response at week 12 will remain on placebo; and placebo non-responders (ie, participants randomized to placebo who did not achieve clinical response at week 12) will receive efavaleukin alfa in a blinded manner during continued treatment. All participants will complete a safety follow-up visit 6 weeks after their last dose of investigational product.
NCT03768414
This phase III trial studies how well gemcitabine hydrochloride and cisplatin given with or without nab-paclitaxel work in treating patients with newly diagnosed biliary tract cancers that have spread to other places in the body. Drugs used in chemotherapy, such as gemcitabine hydrochloride, cisplatin, and nab-paclitaxel, 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. It is not known if giving gemcitabine hydrochloride and cisplatin with or without nab-paclitaxel may work better at treating biliary tract cancers.
NCT06115499
This phase II/III trial compares the effect of the 3-drug chemotherapy combination of nab-paclitaxel, gemcitabine, plus cisplatin versus the 2-drug chemotherapy combination of nab-paclitaxel plus gemcitabine for the treatment of patients with pancreatic cancer that has spread to other places in the body (metastatic) and a known genetic mutation in the BRCA1, BRCA2, or PALB2 gene.
NCT05273463
The purpose of this research is to find out whether the way information about surgery is presented to patients affects patient satisfaction, knowledge retention, and surgical outcomes such as anxiety
NCT06700525
Our goal in this study is to further refine StandUPTV, an application designed to reduce SST in adults in our first study (ASU IRB # STUDY00012109), for the StandUPTV Habits program. This program aims to establish a non-sedentary habit triggered by an alert from the StandUPTV application after participants engage in approximately 30 minutes of SST in the evening.
NCT06182397
This is a Pivotal, Prospective, randomized, two arm, placebo controlled, single-blind, multicenter trial that will be conducted at approximately 80 sites; approx. 50 sites with at least 50% of subjects will be recruited from USA and approx. 30 sites OUS - Europe, Australia and Asia. Each site will be capped at 30 maximum subjects recruited. The main goal of this clinical trial is to determine the effectiveness and safety of the sirolimus drug coated balloon (DCB) versus standard percutaneous transluminal angioplasty (PTA) for the treatment of below the knee arterial disease. Eligible subjects will be randomised in a 1:1 allocation ratio and stratified by recruiting countries. Each subject will be randomized to receive either: 1. MagicTouch PTA sirolimus coated balloon catheter (DCB) in addition to standard balloon angioplasty or 2. Placebo balloon angioplasty in addition to standard balloon angioplasty (PTA).
NCT06381115
The purpose of this study is to optimize the time of CPAP usage to at least 6 hours a night for 6 nights per week for people who have OSA with the help of a smartphone application called SmartWell24. This application aims to target CPAP adherence.
NCT02531126
The purpose of this study is to evaluate the long-term safety and efficacy of RPC1063 in participants with moderately to severely active ulcerative colitis. Only those participants who have previously participated in a trial of RPC1063, being either RPC01-3101 or completed at least 1 year of the open-label period of RPC01-202 will be eligible.
NCT06109441
ALTB-268-201 is a Phase 2a, multicenter, single arm, multiple-dose, open-label study evaluating the efficacy and safety of ALTB-268 in subjects with moderately to severely active UC. The study consists of a Screening Phase, an Induction Phase, a Maintenance Phase, and an OLE.
NCT07336407
This study conducted at three locations, aiming to collect ultrasound images from volunteers and assess the performance of an AI software, MSK Go, using these images. The software to be assessed is designed to assist physicians and healthcare professionals in performing ultrasound exams by classifying scan views and identifying key anatomical structures during a musculoskeletal ultrasound examination. The main question the study aims to answer is whether the AI software performs safely and effectively for future clinical use.
NCT07361536
The purpose of this study is to better understand how heart and blood vessel problems develop in people with Mucopolysaccharidosis (MPS). The investigators are looking at certain substances in the body called GAGs and proteoglycans to see how they affect the heart. The investigators also want to find reliable blood and urine markers that can help us track heart health and guide future treatments. This study aims to answer two main questions: 1. Do people with MPS show faster changes in their blood vessels over time (such as thickening or stiffening of the carotid artery) compared to people without MPS? 2. Do people with MPS have higher levels of certain proteins in their blood (such as clusterin and inflammatory markers) that are linked to blood vessel changes? What participants will do? Participants will complete the following tests once a year for 4 years: * Carotid ultrasound: an imaging test that looks at the blood vessels in the neck. * Echocardiogram: an ultrasound of the heart. * Blood draw * Urine collection These tests help the investigators track changes in heart and blood vessel health over time.
NCT05651022
INDP-D101 is a Phase 1/2, open-label, multi-center, dose escalation and expansion study evaluating the safety, tolerability and clinical activity of Decoy20 as monotherapy and in combination with tislelizumab in patients with locally advanced or metastatic solid tumors.
NCT06428409
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
NCT03004326
Multi-center observational study to evaluate the histopathology and transcriptome of cutaneous lesions in patients with several different types of vasculitis.
NCT05983133
This study will test the safety of a drug called PF-08046052/SGN-EGFRd2 in participants with advanced solid tumors. It will also study the side effects of this drug. A side effect is anything a drug does to the body besides treating the disease. Participants will have cancer that cannot be removed (unresectable) or has spread through the body (metastatic). This study will have three parts. Parts A and B of the study will find out how much PF-08046052/SGN-EGFRd2 should be given to participants. Part C will use the dose found in parts A and B to find out how safe PF-08046052/SGN-EGFRd2 is and if it works to treat solid tumor cancers.
NCT05262855
This is a prospective, multi-center, single arm, open label, non-randomized study to evaluate the ability of \[68Ga\]FAPI-46 to detect FAP expressing cells in patients with resectable or borderline resectable PDAC. The \[68Ga\]FAPI-46 PET scans will be acquired after initial staging using institutional standard methods. If the participant is prescribed neoadjuvant therapy, a second \[68Ga\]FAPI-46 PET scan will be performed within 21 days prior to planned surgical resection. This will be followed by histopathology and IHC analyses and comparison to resected PDAC tumor specimens.
NCT03863119
The intent of this protocol is to provide continued access to vamorolone for subjects in the United States and Canada who have completed the VBP15-LTE, VBP15- 004, or VBP15-006 protocols (and are thereby ineligible to enroll in another trial of vamorolone therapy), during the time a new drug application for vamorolone is under preparation and review.
