Bakersfield

Researchers are studying new treatment options for people with high-risk non-muscle invasive bladder cancer HR NMIBC, including cases with carcinoma in situ CIS. HR NMIBC affects the lining of the bladder but has not spread to muscle or beyond. The study aims to learn if adding intismeran autogene V940 to the standard Bacillus Calmette-Guerin BCG immunotherapy can improve outcomes by helping the immune system attack the cancer more effectively. Participants are divided into groups receiving different treatments. One group Cohort A receives both intismeran autogene via intramuscular injection every 3 weeks for 9 doses and BCG instillations weekly in specific weeks over about 75 weeks. Another group receives only BCG following the same weekly schedule. A third group Cohort B receives intismeran autogene alone every 3 weeks for 9 doses. The study evaluates these treatments over several years. During the study, participants will have regular treatments and follow-up visits where researchers will monitor cancer progression, recurrence, and survival for up to approximately 5 years. Assessments include event-free survival, recurrence-free survival, overall survival, response rates, time to cystectomy, and safety outcomes such as adverse events and treatment discontinuation. The study is randomized and open-label, with detailed long-term monitoring planned.

Researchers are evaluating MK-3120, a study medicine, for its safety and tolerability in people with high-risk non-muscle invasive bladder cancer HR NMIBC. This type of cancer affects the tissue lining the inside of the bladder without spreading to the muscle or beyond. Standard treatment involves removing the tumor through a procedure called transurethral resection of the bladder tumor TURBT, and this study aims to see how MK-3120 works after TURBT. Participants in this study will receive MK-3120 through intravesical administration. The treatment is given once weekly for the first 6 weeks, followed by once monthly for 9 months. The study includes people who are either new to Bacillus Calmette-Gurin BCG therapy or have been exposed to BCG under specific conditions. The dosing and schedule are designed to assess safety and participant tolerance over an extended period. During the study, participants will be closely monitored for dose-limiting toxicities, adverse events, and treatment discontinuations due to side effects. Researchers will also evaluate the complete response rate within approximately 3 months. The overall safety assessment will continue for up to 24 months, while treatment discontinuations due to adverse events will be tracked for about 12 months. This extended monitoring helps ensure thorough evaluation of MK-3120s effects.

Researchers are studying Sacituzumab Tirumotecan to understand its safety and tolerability when given directly into the bladder for people with intermediate-risk non-muscle invasive bladder cancer NMIBC. The study aims to find the highest dose that participants can take without serious problems and to select a dose for future research to evaluate how well the drug works. Participants receive Sacituzumab Tirumotecan administered intravesically once a week for 6 weeks. In addition to the study drug, they may use rescue medications and supportive care measures to manage side effects as needed. Rescue medications include antihistamines, steroids, antiemetics, antifungals, and pain relief agents. Supportive care may include treatments like artificial tear drops for eye-related side effects. During the study, participants will be closely monitored for any dose-limiting toxicities, adverse events, and treatment discontinuations over approximately 6 to 10 weeks. Blood samples will be taken to measure drug levels in the body. The research team will also assess treatment response up to 6 months and how long any complete response lasts over 24 months. Overall participation lasts until the primary study completion date in March 2029.

This research aims to evaluate the safety and effectiveness of the FloStent, a medical device used for treating men experiencing symptoms of Benign Prostatic Hyperplasia BPH. The study compares the FloStent implant procedure to a sham procedure without deploying the device. It involves men aged 45 and older with symptomatic BPH to better understand how this device may impact urinary symptoms. Participants will undergo a flexible cystoscopy procedure. Those randomized to the treatment group will receive the FloStent implant during this procedure, while those in the control group will have the cystoscopy without the implant deployment, serving as a sham treatment. The study is randomized, double-blind, and includes parallel groups to compare outcomes over time. Throughout the study, participants will be assessed on changes in their International Prostate Symptom Score IPSS over 12 months. Researchers will monitor symptom improvements at 3, 6, and 12 months to evaluate response rates. Participants will complete study visits and follow the protocol to help researchers gather data on the devices safety and impact on urinary symptoms.

Researchers are evaluating a combination therapy of ruxolitinib, steroids, and lenalidomide in adults with relapsed or refractory multiple myeloma MM who have progressive disease despite previous treatments. MM is a cancer of plasma cells in the bone marrow with complex causes and limited curative options. This phase 1, open-label, multicenter study aims to assess the safety and effectiveness of these drugs together in patients who have failed at least two prior therapies including immunomodulatory drugs and proteasome inhibitors. Participants receive varying doses of ruxolitinib orally twice daily, lenalidomide once daily, and methylprednisolone every other day. The study includes dose escalation periods and treatment adjustments based on disease progression. Some groups start with ruxolitinib and steroids, adding lenalidomide only if the disease worsens. Treatment continues until disease progression or unacceptable side effects occur. During the study, participants will have regular evaluations including blood tests and clinical assessments to monitor safety, side effects, and treatment response. Researchers will measure outcomes such as the maximum tolerated dose, adverse events, response rates, progression-free and overall survival over a follow-up period extending up to 54 months. Participants are expected to adhere to visit schedules and study requirements throughout the trial.

Researchers are investigating the effects of APL-3007 combined with SyfovrePegcetacoplan APL-2 in patients with geographic atrophy caused by age-related macular degeneration AMD. This Phase 2 randomized, placebo-controlled study aims to assess the efficacy, safety, tolerability, and pharmacodynamics of these treatments in this eye condition. The study involves multiple centers and uses a masked design to ensure unbiased results. Participants will be assigned to one of three groups two receiving different doses or frequencies of APL-3007 in combination with pegcetacoplan APL-2, and one receiving a placebo along with pegcetacoplan APL-2. The study will evaluate the treatments given as multidose regimens. The treatments focus on complement C3 inhibition to potentially impact disease progression. Throughout the study, participants will undergo assessments including artificial intelligence-based imaging to measure retinal pigment epithelium lesion area and photoreceptor degeneration, safety evaluations through adverse event reporting and visual acuity tests, and blood tests to assess serum markers. These evaluations occur over 12 months to monitor changes from baseline. Participants involvement includes regular visits for these assessments, with the study tracking treatment effects and safety over the duration.

Researchers are evaluating a new medication called VH4524184 for treating adults with HIV-1 who have never received treatment before. This Phase 2b study compares two doses of VH4524184, each taken with the medications emtricitabine and tenofovir alafenamide FTCTAF, against a standard HIV treatment combining dolutegravir and lamivudine DTG3TC. The goal is to collect long-term data on the antiviral activity of VH4524184 and to understand the best dosing for future studies. Participants are assigned to one of several groups one group receives a low dose of VH4524184 plus FTCTAF daily for 12 months, another group receives a high dose of VH4524184 plus FTCTAF daily for 12 months, and a third group takes DTG and 3TC daily for 24 months. After 12 months, those on VH4524184 may continue with a selected dose combined with FTCTAF daily until month 24. All medications are taken orally. During the study, participants attend scheduled visits for assessments including blood tests to measure HIV-1 RNA levels, CD4 T-cell counts, and drug concentrations. Researchers monitor the percentage of participants achieving viral suppression at 12 months and maintain it through 24 months. Safety is closely observed through tracking adverse events until roughly month 36. The total participation time may span up to 36 months to evaluate the long-term effects and safety of the treatments.

Researchers are studying UGN-104, a new formulation of UGN-101 also known as JELMYTO, to evaluate its effectiveness and safety in treating patients with low-grade upper tract urothelial cancer LG-UTUC. This phase 3, single-arm study focuses on patients with this specific type of cancer affecting the upper urinary tract, aiming to assess how well the treatment works and its safety profile. Participants will receive UGN-104 once a week for six weeks, with each dose administered directly into the upper urinary tract via a ureteral catheter or nephrostomy tube. The dose consists of 4 mg mitomycin per 1 mL sterile hydrogel. After the initial treatment period, patients who have no detectable disease at the primary disease evaluation visit about three months after the first dose may enter a follow-up phase where they could receive monthly maintenance doses for up to 11 months, depending on the investigators decision. During the study, participants will have evaluations every three months to check for disease response or recurrence. These assessments include urine cytology, visual inspection via ureteroscopy, and biopsies if needed. Researchers will monitor the complete response rate at three months as the primary outcome and track the duration of response, durable complete response rate, and any treatment-related side effects for up to 15 months. The total participation time varies depending on response and disease status.

Researchers are studying the safety and effectiveness of intravitreal KSI-101 injections in adults with macular edema caused by inflammation, called Macular Edema Secondary to Inflammation MESI. This Phase 3 clinical trial aims to evaluate how well KSI-101 works compared to a sham injection in improving vision for people with this condition. Participants will receive one of three treatments KSI-101 at 5 mg or 10 mg doses injected into the eye every 4 weeks for six months, followed by dosing tailored to individual needs, or a sham injection following the same schedule. The study is randomized, double-masked, and controlled to ensure unbiased results. During the trial, participants will undergo vision tests to measure changes in best-corrected visual acuity BCVA over 24 weeks. Researchers will monitor safety and treatment effects throughout the study. The trial is expected to run until November 2027, with participants receiving regular assessments and follow-ups to track their eye health and response to treatment.

Researchers are conducting a Phase 3 clinical trial to evaluate the safety and effectiveness of intravitreal KSI-101 in adults with macular edema caused by inflammation, known as Macular Edema Secondary to Inflammation MESI. The study aims to understand how well this treatment works compared to a sham injection in improving vision and reducing eye swelling related to this condition. Participants are randomly assigned to receive one of three treatments an intravitreal injection of KSI-101 at either 5 mg or 10 mg doses once every four weeks for six months, followed by personalized dosing schedules, or a sham injection on the same schedule. The injections are given directly into the eye, and the study is double-masked to ensure unbiased results. During the study, participants will undergo regular eye exams to measure visual acuity and eye thickness using specialized imaging. The main outcome is the change in best corrected visual acuity at 24 weeks. Researchers will also monitor the proportion of participants who show improvement in vision over this period. The trial includes safety assessments and will continue until August 2027, with detailed monitoring throughout the treatment and follow-up phases.