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Found 19 Actively Recruiting clinical trials
Actively Recruiting
Healthy Volunteer
Researchers are evaluating a new care strategy for people at increased risk of atherosclerotic cardiovascular disease ASCVD but without symptoms. The study compares a Cleerly Coronary Artery Disease CAD Staging System-based care approach against the usual risk factor-based care to see if it better reduces cardiovascular events. This pragmatic, randomized trial addresses the need for improved methods to identify and personalize treatment for asymptomatic individuals at risk due to age, diabetes, prediabetes, or metabolic syndrome. Participants are randomly assigned to one of two groups. The risk factor-based care group receives usual care managed by their providers, while a cardiology team monitors and supports guideline-based treatment without revealing certain imaging results during the study. The Cleerly stage-based care group gets personalized management from a remote cardiologist-led team using the Cleerly CAD Staging System, which includes imaging to assess coronary atherosclerosis and guides pharmacotherapy and education. Treatment intensity may increase if plaque worsens after 24 months. During the study, participants will have assessments to monitor heart health and treatment adherence over an average of 3.5 years. Researchers will measure cardiovascular events and other related health outcomes to compare the two care strategies. The study involves ongoing medication monitoring, lab tests, and feedback to optimize prevention, with the goal of improving personalized care for cardiovascular risk management.
Actively Recruiting
Researchers are evaluating the effectiveness of amivantamab combined with either lazertinib or platinum-based chemotherapy in treating participants who have epidermal growth factor receptor mutated EGFRm non-small cell lung cancer NSCLC. This study focuses on advanced or metastatic NSCLC cases where standard curative treatments are not suitable. It aims to assess the antitumor activity of these treatment combinations in this patient population. Participants receive either amivantamab with oral lazertinib in 28-day cycles or amivantamab with intravenous chemotherapy consisting of carboplatin and pemetrexed in 21-day cycles. Treatment continues until disease progression, participant withdrawal, death, or investigator decision to stop treatment. The study is designed with two separate groups receiving these distinct treatment combinations. Throughout the study, participants will undergo assessments to monitor treatment effects and safety. Researchers will measure progression-free survival as the primary outcome up to 4 years and 6 months, along with secondary outcomes including dose adjustments, adverse events, overall survival, response rates, and duration of response. Participants are followed regularly during treatment to track these outcomes and manage any side effects until the studys completion.
Actively Recruiting
Researchers are evaluating whether adding immunotherapy drugs brentuximab vedotin and nivolumab to the standard treatment of chemotherapy with or without radiation improves survival for patients aged 5 to 60 with early stage classical Hodgkin lymphoma. This phase III trial compares progression-free survival and overall survival between the standard therapy and the immunotherapy-enhanced approach, as well as patient-reported outcomes and long-term side effects. Participants initially receive two cycles of ABVD chemotherapy every 28 days and then undergo imaging to classify their early response. Based on risk level and response, patients are assigned to one of eight treatment arms that include either continuing standard chemotherapy, receiving immunotherapy drugs, or combinations with involved-site radiation therapy. Treatments are delivered intravenously or orally in cycles lasting 28 days. Imaging and blood samples are collected throughout the trial. Participants are monitored regularly with PET scans, CT or MRI imaging, and blood tests. Follow-up visits occur every 3 months in the first year, then every 6 months for years two and three, and annually up to 12 years from registration. Researchers assess survival outcomes, adverse events, patient-reported symptoms and quality of life, and metabolic tumor burden. Long-term effects such as cardiovascular and pulmonary health are also evaluated using questionnaires and clinical assessments.
Actively Recruiting
Researchers are evaluating the levels of drug exposure in adults with locally advanced unresectable or metastatic gastric or gastroesophageal junction adenocarcinoma. This Phase 3 study compares tislelizumab given by subcutaneous injection versus intravenous infusion as first-line therapy combined with chemotherapy. The study involves approximately 351 participants and aims to understand the treatments effects in this patient group. Participants will be randomly assigned to receive either tislelizumab 300 mg by subcutaneous injection or 200 mg by intravenous infusion on Day 1 of each 21-day cycle. Both groups will also receive chemotherapy tailored to each patient. The study includes a screening period, a treatment period with repeated cycles, and a follow-up period to assess long-term outcomes. During the study, participants will be monitored through various assessments, including tumor evaluations and biomarker tests. Researchers will measure drug concentration levels, response rates, progression-free survival, overall survival, and adverse events for up to two years. Safety and treatment effectiveness will be closely followed throughout the study duration, which ends in April 2028.
Actively Recruiting
Healthy Volunteer
Researchers are studying the safety and immune response of a fifth dose of the Lyme disease vaccine called VLA15 in healthy individuals aged 7 years and older who have already received four doses of this vaccine. This Phase 3 trial compares the effects of the vaccine against a placebo saline to better understand its protection against Lyme disease. The study is randomized, placebo-controlled, and double-blinded, aiming to assess tolerability and immune response. Participants receive one injection, either VLA15 or saline, into the muscle of the upper arm at their first visit. They are randomized in a 51 ratio to either vaccine or placebo. The timing of the fifth dose varies, occurring either one or two years after the fourth dose from a previous study. The trial includes about 1712 participants and uses an independent data monitoring committee to oversee safety. During approximately 12 months of participation, individuals will attend four clinic visits. These visits include health checks, blood draws to measure immune response, and receiving the study injection during the first visit. Researchers will monitor local and systemic reactions within seven days post-injection, adverse events up to one month, and longer-term safety for up to a year. The main outcomes focus on immune responses to different parts of the vaccine and recording any side effects or new medical conditions.
Actively Recruiting
This research aims to establish a national biorepository by collecting research data and samples from patients who experience side effects from immunotherapy treatments used in cancer care. It focuses on patients who have serious immune-related reactions, rare infections, or accelerated tumor growth after receiving immuno-oncology therapies. The goal is to help researchers better predict, prevent, and treat these side effects in the future. Participants will have tissue and blood samples collected within 72 hours after confirmation of a serious immune-related side effect and again one month later. For patients experiencing colitis, stool samples may also be collected. Alongside sample collection, medical records will be reviewed for up to one year. This study is observational and involves no experimental treatments. During the study, participants will provide biospecimens at two time points and allow access to their medical records for a year. Researchers will analyze these samples and clinical data to build a resource for future studies on immune-related adverse events. The main outcome is the establishment of this biorepository, which will be maintained for up to one year after enrollment.
Actively Recruiting
This research evaluates the combination of pembrolizumab, an immunotherapy drug, with radiation therapy after chemotherapy in patients with muscle invasive bladder cancer. The goal is to prevent the need for surgery to remove the bladder cystectomy following standard chemotherapy that aims to shrink or eliminate the tumor. This phase II trial focuses on bladder preservation and improving survival without bladder removal in this patient group. Participants receive photon beam radiation therapy daily from Monday to Friday for up to 20 treatments. Pembrolizumab is given intravenously on the first day of each 21-day cycle, for up to 18 cycles totaling 12 months, including the prior chemotherapy phase. Before and during treatment, patients undergo tissue collection via transurethral resection of bladder tumor TURBT, imaging scans such as CT, MRI, or PET, as well as cystoscopy and urine and blood tests. Throughout the study, patients are monitored for treatment effects, tumor recurrence, metastasis, and overall survival, with assessments of side effects and patient-reported symptoms related to gastrointestinal, urinary, and sexual function. After treatment, follow-up visits occur every 26 weeks until two years, then annually up to five years. Specimens are also collected for future research. The main outcome measured is bladder intact event-free survival within three years after registration.
Actively Recruiting
Researchers are evaluating two digital mindfulness-based interventions to improve mental health and well-being in younger breast cancer survivors who have elevated depressive symptoms. This phase III randomized trial focuses on women diagnosed at or before age 50, who completed primary cancer treatments at least six months earlier. The study aims to compare the effectiveness of live instructor-led sessions via Zoom and a self-paced app-based program, exploring which approach best supports psychological health in this population. Participants will be assigned to one of three groups the live online mindfulness sessions MAPs LO conducted weekly for 6 weeks via Zoom, the MAPs App delivering the same content in shorter sessions over 6 weeks, or a meditation-only control group accessing guided audio meditations. Both English and Spanish speakers can participate in the live online and meditation groups, while the app is only available in English. Tablets and internet hotspots are provided if needed. All groups have access to the UCLA MARC mindfulness meditation app throughout the 6-month follow-up. During the study, participants will attend weekly sessions for the live group or engage with app content at home, with usage tracked to measure intervention dose. Researchers will assess depressive symptoms shortly after the intervention and again up to 6 months later, along with fatigue symptoms. They will also investigate factors influencing intervention effects, such as baseline distress and social determinants, and evaluate the cost-effectiveness of the programs. The total study duration includes a 6-week intervention period plus follow-up assessments out to 6 months.
Actively Recruiting
Researchers are evaluating vamifeport in adults with homeostatic iron regulator gene-related hereditary hemochromatosis HFE-HH, a condition characterized by iron overload. This phase 2, multicenter, randomized, placebo-controlled, double-blind study aims to assess the effect of vamifeport on liver iron concentration using magnetic resonance imaging MRI. The study focuses on adults with confirmed HFE-HH and iron overload to explore the potential impact of the treatment. Participants are randomly assigned to receive either a low dose or a high dose of vamifeport, or a placebo, all administered orally twice daily up to 360 days. The study compares these three groups over this treatment period to evaluate the treatments effect on liver iron levels. The study includes careful monitoring and assessment of safety and efficacy throughout the treatment duration. During the trial, participants undergo regular assessments including MRI scans to measure liver iron concentration at baseline and day 360. Safety is monitored by tracking adverse events, laboratory tests, and electrocardiograms up to day 390. Additional evaluations include measurements of transferrin saturation, serum ferritin, joint pain, fatigue, and quality of life questionnaires. Blood samples are collected to measure vamifeport concentrations at specific time points. Participants are followed for a total of about 13 months, including treatment and safety monitoring periods.
Actively Recruiting
This trial evaluates inclisiran, a subcutaneous injection given twice yearly, for preventing major cardiovascular and limb events in patients who have undergone percutaneous coronary intervention PCI or peripheral endovascular intervention PVI. The study focuses on patients with atherosclerotic cardiovascular disease, including coronary artery disease and peripheral artery disease, aiming to assess inclisirans role alongside standard care in real-world settings. It is a randomized, double-blind, placebo-controlled, phase 4 study involving about 6,000 participants. Participants will receive either 300 mg of inclisiran or a matching placebo by subcutaneous injection on Day 1 within 14 days of their intervention, at Month 3, and then every 6 months thereafter. The study compares inclisiran to placebo while all participants continue their usual care prescribed by their physicians. The treatment duration varies with event accrual and follow-up but is expected to last approximately 4 years, with individual participants receiving treatment for up to about 45 months. Throughout the study, participants will be regularly monitored for major adverse cardiovascular events MACE and major adverse limb events MALE up to about 4 years from randomization. Additional assessments include tracking cardiovascular death, all-cause death, and venous thromboembolic events. The study includes safety monitoring and follow-up visits to evaluate the outcomes and adherence to the intervention and usual care during the entire study period.
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