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Discover 16,770 clinical trials near Arizona. Find research studies in your area.
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NCT05889182
Hidradenitis suppurativa (HS) is an inflammatory skin disease that causes painful lesions in the axilla (underarm), inguinal (groin) and anogenital (anal/genital) regions. This study will assess how safe and effective upadacitinib is in treating adult and adolescent participants with moderate to severe HS who have failed to respond to or are intolerant of anti-tumor necrosis factor (TNF) therapy. Adverse events and change in disease activity will be assessed. Upadacitinib is an approved drug for ulcerative colitis, atopic dermatitis, rheumatoid arthritis, psoriatic arthritis, and axial spondylarthritis and is being developed for the treatment of HS. This study is "double-blinded", meaning that neither the trial participants nor the study doctors will know who will be given upadacitinib and who will be given placebo. This study is comprised of 3 periods. In Period 1, participants are randomized into 2 groups called treatment arms where each group receives a different treatment. There is a 1 in 2 chance that participants will be assigned to placebo. In Period 2, participants are placed into 6 different groups depending on their placement and results in Period 1. Period 3 is the long-term extension period where participants will continue treatment from Period 2. Approximately 1328 adult and adolescent participants diagnosed with HS will be enrolled in approximately 300 sites worldwide. Participants will receive oral tablets of upadacitinib or placebo once daily for 36 weeks in Period 1 and Period 2. Eligible participants from Period 1 and Period 2 will enter Period 3 and receive oral tablets of upadacitinib or placebo once daily for 68 weeks. Participants will be followed up for approximately 30 days. There may be higher treatment burden for participants in this trial compared to their standard of care. Participants will attend regular outpatient visits during the study. The effect of the treatment will be checked by medical assessments, checking for side effects and completing questionnaires.
NCT01349322
RATIONALE: It is not yet know whether higher per daily radiation therapy is equally as effective as standard per daily radiation therapy in treating breast cancer. PURPOSE: This randomized phase III trial studies how well an accelerated course of higher per daily radiation therapy with concomitant boost works compared to standard per daily radiation therapy with a sequential boost in treating patients with early-stage breast cancer that was removed by surgery.
NCT06779773
This study is for people who have geographic atrophy due to age-related macular degeneration (AMD). AMD happens when the macula, the light-sensitive layer at the back of the eye called the retina, becomes damaged and causes a person's central vision to worsen. Geographic atrophy is an advanced form of AMD where cells in the retina waste away and die. Over time this can lead to permanent loss of vision. Avacincaptad pegol can help slow down the worsening or progression of geographic atrophy. Avacincaptad pegol is a treatment approved in the US to treat geographic atrophy. This study is about collecting information on how people with geographic atrophy are treated in routine clinical practice. This includes recording any medical problems from avacincaptad pegol. This is known as an observational study. Information will be collected from the peoples' medical records during and after treatment. The people in this study will have geographic atrophy in 1 or both eyes and they and their doctor has decided they will be treated with avacincaptad pegol. The individual's doctor decides on treatment, not the study sponsor (Astellas). People that want to take part in the study will have eye examinations that they would usually have as part of their routine care. People will also be asked to complete surveys about their eye health. These surveys will occur when treatment starts and then every 6 months for the first 2 years. After 2 years the surveys will happen once a year. The people on the study can take part if their doctor provides treatment with avacincaptad pegol and they want to continue with the study. The people on the study can take part for up to 3 years or up to 5 years, depending on when they start the study.
NCT04875286
This study compares patients' attitudes regarding marijuana products for medical use and other treatments for cancer-related pain. This study may help researchers gain better understanding of patient's perception on their use of marijuana products in treating cancer-related pain and other common cancer-related symptoms.
NCT04416984
This is a single-arm, open label, multicenter Phase 1/2 study evaluating ALLO-501A in adult subjects with R/R LBCL and CLL/SLL. The purpose of the ALPHA2 study is to assess the safety, efficacy, and cell kinetics of ALLO-501A in adults with relapsed or refractory large B-cell lymphoma and assess the safety of ALLO-501A in adults with relapsed or refractory chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL/SLL) after a lymphodepletion regimen comprising fludarabine, cyclophosphamide, and ALLO-647.
NCT06109779
A global study to assess the efficacy and tolerability of rilvegostomig compared to placebo in combination with investigator's choice of chemotherapy in participants with BTC after surgical resection with curative intent.
NCT01767311
This is a multinational, multicenter, double-blind, placebo-controlled, parallel-group study using a Bayesian design with response adaptive randomization across placebo or 5 active arms of lecanemab to determine clinical efficacy and to explore the dose response of lecanemab using a composite clinical score (ADCOMS). BAN2401-G000-201 Core study is an 18-month study in which 3 dose levels (2.5, 5, and 10 mg/kg) are given biweekly (once every 2 weeks) to separate groups of participants and 2 dose levels (5 and 10 mg/kg) are given monthly (once every 4 weeks) to separate groups of participants. Participants will be from 2 clinical subgroups: mild cognitive impairment (MCI) due to Alzheimer's disease (AD) or mild Alzheimer's disease dementia. Frequent interim analyses will be conducted to continually update randomization allocation on the basis of the primary clinical endpoint. Any participant who completes the study treatment (Visit 42 \[Week 79\] of the Core study) or discontinues the Core Study will be eligible to participate in the Extension Phase, provided they meet the Extension Phase inclusion and exclusion criteria. Participants will receive 10 mg/kg biweekly for up to 60 months or until the drug is commercially available in the country, where the subject resides, or until the benefit-to-risk ratio from treatment with lecanemab is no longer considered favorable, whichever comes first. The Follow-up Visit in the Extension Phase will take place 3 months after the last dose of study drug.
NCT07449923
This is a phase 3 randomized, double -masked study comparing the efficacy of EYP-1901 against Aflibercept.
NCT06291233
The purpose of the study is to see if an internet job interview training program can help people that have autism improve interview skills and access to jobs. Participants will be randomized to use Virtual Interview Training (VIT) or continue services as usual (active control group).
NCT04873362
This is a Phase III, two-arm, randomized, double-blind placebo-controlled study in participants with HER2-positive primary breast cancer who have received preoperative chemotherapy and HER2-directed therapy, including trastuzumab followed by surgery, with a finding of residual invasive disease in the breast and/or axillary lymph nodes. As of June 4, 2024, this study is no longer accepting any newly screened participants.
NCT06177067
This is a research study to find out if adding a new study drug called revumenib to commonly used chemotherapy drugs is safe and if they have beneficial effects in treating patients with acute myeloid leukemia (AML) or acute leukemia of ambiguous lineage (ALAL) that did not go into remission after treatment (refractory) or has come back after treatment (relapsed), and to determine the total dose of the 3-drug combination of revumenib, azacitidine and venetoclax that can be given safely in participants also taking an anti-fungal drug. Primary Objective * To determine the safety and tolerability of revumenib + azacitidine + venetoclax in pediatric patients with relapsed or refractory AML or ALAL. Secondary Objectives * Describe the rates of complete remission (CR), complete remission with incomplete count recovery (CRi), and overall survival for patients treated with revumenib + azacitidine + venetoclax at the recommended phase 2 dose (RP2D).
NCT05976763
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.
NCT05721222
Brief Summary: This study will test the safety, including side effects, and determine the characteristics of a drug called GEN1160 (PRO1160) in participants with solid tumors and blood cancers. Participants will have cancer that has spread through the body (metastatic) or cannot be removed with surgery (unresectable) or relapsed or refractory to prior treatments. This Phase 1/2 study will have three parts. The dose escalation part of the study will find out how much and how frequently GEN1160 should be given to participants. The expansion Part A and expansion Part B will use the dose and schedule found in the dose escalation part to find out how safe GEN1160 is and if it works to treat the diseases under study. The diseases under study will be Renal Cell Carcinoma (RCC), Nasopharyngeal Carcinoma (NPC) and Non-Hodgkin Lymphoma (NHL) in Escalation and diffuse large B-cell lymphoma (DLBCL) in expansion Part A and Part B.
NCT05672108
This phase II trial evaluates how well transarterial chemoembolization (TACE) works for treating patients with non-small cell lung cancer or lung metastases. TACE is a minimally invasive procedure that involves injecting chemotherapy directly into an artery that supplies blood to tumors, and then blocking off the blood supply to the tumors. Mitomycin (chemotherapy), Lipiodol (drug carrier), and Embospheres (small plastic beads that block off the artery) are injected into the tumor-feeding artery. This traps the chemotherapy inside the tumor and also cuts off the tumor\'s blood supply. As a result, the tumor is exposed to a high dose of chemotherapy, and is also deprived of nutrients and oxygen. TACE can be effective at controlling or stopping the growth of lung tumors.
NCT05285982
This study is open to children and adolescents with interstitial lung disease (ILD) that causes lung fibrosis. This is a study for people who took part in a previous study called InPedILD (study 1199-0337) and for people who are between 6 and 17 years old (in France, between 12 and 17 years old) and have fibrosing ILD. This study tests a medicine called nintedanib. Nintedanib is already used to treat different types of lung fibrosis in adults. The purpose of the study is to find out how well long-term treatment with nintedanib is tolerated in children and adolescents. All participants take nintedanib capsules twice a day. Participants coming from the previous study are in this study for at least 3 years or until nintedanib or other treatment options become available outside of this study. New participants are in the study until the overall end of study meaning for at least 1.5 years. Participants visit the study site about 15 times for a study participation of 3 years. Afterwards, they visit the study site every 3 months. The doctors collect information on any health problems of the participants.
NCT06651580
This clinical trial collects blood, saliva, urine, or stool samples to help identify possible genetic mutations that may increase a person's chance at developing pancreatic cancer. Finding genetic markers among pediatric patients with acute recurrent pancreatitis and chronic pancreatitis may help identify patients who are at risk of pancreatic cancer.
NCT06826196
The goal of this first-in-human clinical trial is to learn if ALD-102 Solution is safe and well tolerated following injections in the scalp in subjects with alopecia areata. The study will also learn about the effect of ALD-102 on hair regrowth in treatment areas. The researchers will compare the effects of ALD-102 Solution (drug) to placebo (saline solution that contains no drug) or an untreated area. Study participants will have treatment areas selected on the scalp to receive ALD-102 Solution (drug), placebo (saline solution) or to remain untreated. Injections will occur once every 4 weeks for a treatment period of 8 weeks.
NCT06815536
The goal of this study is to learn if a few investigational tests can correctly find the gene mutation (mutant allele gyrA 91F) that predicts ciprofloxacin resistance in clinical specimens that harbor Neisseria gonorrhoeae. The main question the study aims to answer: Can the investigational reflex test find the correct gene mutation (Neisseria gonorrhoeae gyrA 91F or gyrA 91S) as compared to the sequenced result? Specimens that are collected for routine clinical care and harbor Neisseria gonorrhoeae will be evaluated in this study.
NCT04127006
The overall goal of this project funded by the Foundation Fighting Blindness is to characterize the natural history of disease progression in patients with EYS mutations in order to accelerate the development of outcome measures for clinical trials.
NCT03586284
Cytomegalovirus (CMV) is generally a latent and asymptomatic infection in healthy, immunocompetent individuals. In immunocompromised patients CMV is well known to cause a retinitis that can lead to blindness. In immunocompetent patients, however, CMV can cause recurrent inflammation in the front of the eye (anterior uveitis). CMV anterior uveitis produces complications including pain, glaucoma, corneal failure, and vision loss. CMV anterior uveitis is commonly misdiagnosed as a non-infectious anterior uveitis and treated as such, which can beget further complications. Diagnosis requires directed polymerase chain reaction (PCR) testing. While antiviral therapy exists for CMV, identifying the appropriate therapy has been challenging because no randomized trials comparing routes of therapy (particularly oral or topical) have been performed. Oral antiviral therapy of CMV carries blood and kidney side effects that requires laboratory monitoring. Topical therapy has been reported to be effective, but no consensus as to the appropriate drug concentration exists. Here we propose a double-masked randomized controlled clinical trial comparing the efficacy of oral valganciclovir, topical ganciclovir 2%, and placebo for the treatment of PCR-proven CMV anterior uveitis. This pilot study will provide valuable information concerning the treatment of CMV anterior uveitis with oral and topical medications, including effective concentrations and side-effect profile. The information obtained from this study will help inform future larger clinical trials in CMV anterior uveitis.
