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Find 691 clinical trials for ulcerative colitis near Los Angeles, California. Connect with research centers in your area.
Showing 221-240 of 691 trials
NCT05335122
To assess efficacy, and safety of a single sustained release dose of the OTX-TIC drug product (2 travoprost dose strengths) in subjects with Open Angle Glaucoma (OAG) or Ocular Hypertension (OHT)
NCT05480761
This is a Phase 4, U.S. only, multi-center study using a 7-day therapeutic response dose (TRD) of commercial Sucraid® to assess the response of treatment in 1100 symptomatic pediatric (6 months to 17 years old) subjects with low, moderate, and normal sucrase activity determined by a disaccharidase assay via EGD within 1 year of the Screening Visit. This study will also explore the relationship between known genetic CSID mutations and sucrase activities via (EGD) disaccharidase assay (low, moderate, and normal).
NCT02914535
The primary objective of this study is to observe the long-term safety of filgotinib in adults who have completed or met protocol specified efficacy discontinuation criteria in a prior filgotinib treatment study in ulcerative colitis (UC).
NCT04952909
A Prospective, Multicenter, Non-Randomized, Single-Arm, Open-Label Clinical Study to Demonstrate the Safety and Effectiveness of the ShortCut™ device for splitting bioprosthetic aortic valve leaflets in patients who are presented for a valve-in-valve (ViV) transcatheter aortic valve replacement (TAVR) procedure for an approved ViV indication, and who are at risk for TAVR-induced coronary artery ostium obstruction.
NCT04717492
The study is a prospective, observational study of patients admitted to the BLOCK COPD network hospitals with acute AMI and Chronic Obstructive Pulmonary Disease (COPD) to determine the prevalence of COPD in patients admitted to the hospital with an acute myocardial infarction (AMI) and to characterize the phenotypic expression and severity of their underlying lung disease. Patients with will be identified via the EMR. 571 participants will be enrolled.
NCT04054193
The purpose of this study is to evaluate the safety and tolerability of a 3-day intravenous (IV) fosaprepitant dimeglumine (MK-0517) regimen for the prevention of CINV in pediatric participants scheduled to receive emetogenic chemotherapy. Each participant was enrolled in Cycle 1 (on which the primary study objectives were based), consisting of the 3-day treatment cycle and 14 days of follow-up for a total of 17 days.
NCT02485938
Male participants with cardiomyopathy secondary to Duchenne muscular dystrophy (DMD) meeting all inclusion and no exclusion criteria will be randomized. All participants will be at least 12 years of age. They will be randomized in a 1:1 manner to either intracoronary infusion of CAP-1002 in three coronary arteries supplying the three major cardiac territories of the left ventricle of the heart (anterior, lateral, inferior/posterior) or usual care. In the active treatment arm, all three major cardiac territories will be treated (infused) during a single procedure in an open-label fashion.
NCT06597435
There is a growing sector of modern tobacco-free oral nicotine pouches that are federally regulated as non-medicinal nicotine/tobacco products. While nicotine pouches employ marketing approaches that may attract current tobacco users, such as marketing themes connoting minimal harm, information on the long-term health effects of nicotine pouches is lacking. nicotine pouches may appeal to younger adults because they are available in similar product characteristics (e.g., nicotine concentration, protonated nicotine) that many younger people prefer to use in e-cigarettes. In addition, nicotine pouches may be of particular interest to younger adult e-cigarette users because these products can be used discreetly where vaping is not allowed, which may translate into an increased likelihood of becoming dual users of e-cigarettes and nicotine pouches. Indeed, approximately 15% young adults who used e-cigarettes in the past 30 days were past 30-day nicotine pouch users. Manufacturers of modern nicotine pouches use acid additives to lower pH, which changes nicotine from a free-base to a protonated nicotine, resulting in improved appeal and sensory experience and higher abuse liability. Thus, nicotine concentration and pH in modern nicotine pouches should be focal targets for regulatory policies. Evidence is also lacking on mechanisms mediating differences in product appeal and abuse liability of nicotine pouches across products varying in nicotine concentration and pH level. The scientific objective of this research is to assess the effect of variation in nicotine concentration in nicotine pouches and its interaction effect with pH level on the proximal outcomes of relevance to the U.S. Food and Drug Administration regulation: sensory attributes and product appeal among younger adults who use nicotine pouches in the past 30 days (current dual users of nicotine pouches and e-cigarettes and/or combustible cigarettes will be eligible) and are unmotivated to quit nicotine use. This innovative project proposes to conduct a double-blind within-subject randomized study in which participants (N = 72) will administer nicotine pouches varied by nicotine concentration (e.g., 3 vs 6 mg) and pH (e.g., 8.5 or greater vs. less than 8.5) to achieve the project aim: to evaluate the effects of nicotine concentration and pH on subjective product appeal and sensory attributes of nicotine pouches. The findings of this proposed research will provide the U.S. Food and Drug Administration with new evidence necessary to inform regulatory restrictions on product characteristics and constituents of nicotine pouches, which may put young adults at risk of using a novel class of oral nicotine products.
NCT05001009
The long term goal is to improve quality of care in Veterans with serious illnesses by aligning medical care with Veterans' goals and values. The objective of this study is to use a sequentially randomized trial to determine what implementation strategies are effective to increase early, outpatient goals of care conversations. The study will use interviews with and surveys of medical providers, patients, and caregivers, along with medical record data. This work is significant because it tests ways Veterans can express their goals and preferences for life sustaining treatments and have them honored.
NCT02785042
This prospective, single-arm clinical multicenter study intends to measure normal structural parameters of the optic nerve head, the peripapillary retinal nerve fiber layer, and the macula using the Heidelberg Spectralis OCT device. This study is conducted in Hispanic descent volunteers. The main goal of the study is to provide the range of these structural parameters in normal eyes. The study will include at least 240 normal volunteers.
NCT04249947
An open-label, multi-center, single and cyclic ascending dose study of P-PSMA-101 autologous CAR-T cells in patients with mCRPC and SGC.
NCT05039177
* To evaluate the safety and tolerability of escalating doses of ERAS-007 in combination with other cancer therapies in study participants with advanced GI malignancies. * To determine the Maximum Tolerated Dose (MTD) and/or Recommended Dose (RD) of ERAS-007 administered in combination with other cancer therapies. * To evaluate the antitumor activity of ERAS-007 in combination with other cancer therapies. * To evaluate the PK profiles of ERAS-007 and other cancer therapies when administered in combination.
NCT00739648
Patients with Chronic Obstructive Pulmonary Disease (COPD) suffer from frequent and recurrent acute exacerbations (AECB) which are associated with enormous healthcare expenditures and significant morbidity, specifically an increased risk of death, a decline in pulmonary function and a significant change in quality of life. Bacteria appear to have an important role in acute exacerbations in chronic bronchitis and COPD. Studies of acute exacerbations in COPD have shown a reduction in bacterial load with prolonged exacerbation-free interval. In addition, recent studies indicate that acquisition of a new strain of H. influenzae, M. catarrhalis, S. pneumoniae or P. aeruginosa are responsible for many of these exacerbations. Chronic inflammation and bacterial infection predispose many patients to frequent and recurrent acute exacerbations. Mpex believes that intermittent administration of inhaled MP-376 in high risk patients will decrease the incidence of acute exacerbations by both by lowering the organism burden, and resultant inflammation, as well as pre-emptive eradication of any newly acquired bacterial strains.
NCT06039865
The goal of this clinical trial in adults with obstructive sleep apnea prescribed positive airway pressure therapy is to test the effects of a new patient-facing consumer wearable-based program (that involves provision of a consumer wearable that measures oxygen levels during sleep plus customized weekly reports to participants). The main question is to learn whether participants' use of positive airway pressure therapy will differ between the participants who receive the new program immediately versus delayed. Participants assigned to the delayed program will receive usual care while waiting for the program to begin.
NCT05466890
The purpose of this study is to compare PL8177 (a melanocortin receptor agonist) to placebo (in a 3:1 ratio-meaning that for every 3 people that get the active drug, one will receive placebo). The study treatment will be for 8 weeks. The study will measure safety and the body's ability to handle PL8177 and look at the improvement and healing of the intestine after 8 weeks of treatment. The study will include adult males and nonpregnant, nonlactating females with acute Ulcerative Colitis (UC).
NCT04631016
This is a research study to determine the efficacy and safety of investigational drug MEDI3506 for the treatment of adult participants with Chronic Obstructive Pulmonary Disease and Chronic Bronchitis.
NCT06572397
The trial will evaluate the safety of one dose regimen of H-1337 \[1% twice daily (b.i.d.)\] in both eyes in healthy volunteers.
NCT05000931
The CochlearTM Osia®2 System was cleared by the Food and Drug Administration November 15, 2019 (K191921) for individuals aged 12 years and older who present with conductive or mixed hearing loss (up to 55 dB HL) or single-sided-deafness (SSD).Published and unpublished data suggest significant pre to postoperative benefit and minimal risk in both children and adults who have received the Osia system. Thus the objective of this study is to examine the safety and effectiveness of the Cochlear Osia 2 system in a group of pediatric subjects aged 5 to 11 years who suffer from conductive or mixed hearing loss (up to 55 dB HL), or single-sided-deafness (SSD) with the intent of expanding the indications for use.
NCT04227600
Phase I/II, open-label, multicenter, multinational (Japan, Brazil and US),designed to evaluate the safety, pharmacokinetics and explore the efficacy for the treatment of mucopolysaccharidosis type I (MPS I).
NCT05494606
Ulcerative colitis (UC) is an idiopathic, chronic, inflammatory disease affecting the colon. Participants with UC have mucosal inflammation starting in the rectum that can extend continuously to proximal segments of the colon. This study will assess how safe and effective upadacitinib is in treating adult participants with moderate to severe ulcerative colitis (UC). Adverse events and change in disease activity will be assessed. Upadacitinib is a drug approved for the treatment of Ulcerative colitis (UC). All study participants will receive upadacitinib as prescribed by their study doctor in accordance with approved local label. Approximately 1000 adult participants will be enrolled worldwide. Participants will receive upadacitinib as prescribed by their physician according to their routine clinical practice and local label. Participants will be followed for up to 3 years. There is expected to be no additional burden for participants in this trial. Participants will attend regular visits during the study at a hospital or clinic according to their routine clinical practice.
