Kirov

Researchers are evaluating the effects of Radotinib in patients with chronic phase Philadelphia chromosome-positive chronic myeloid leukemia who have not responded well or cannot tolerate previous tyrosine kinase inhibitor treatments, including Imatinib. This multinational Phase III study aims to assess the efficacy and safety of Radotinib in this specific patient group. A total of 173 participants are expected to enroll in this single-arm, open-label trial. Participants will receive Radotinib at a dose of 400 mg twice daily, taken orally every 12 hours, for 12 months. Dose adjustments may be made if participants experience certain blood-related or other toxicities, with up to two reductions allowed per stage to 600 mg and then 400 mg. The study monitors patients closely to manage any side effects and ensure compliance with the dosing schedule. Throughout the study, participants will undergo regular assessments, including cytogenetic and molecular response evaluations at 6, 12, and 24 months. Researchers will track major cytogenetic response at 6 months as the primary outcome, with additional measures of overall survival and progression-free survival by 24 months. Safety and tolerability will also be monitored, with follow-up lasting up to two years to evaluate long-term effects and disease progression.

This research aims to assess the physical impact of Multiple Sclerosis MS from the participants perspective. It also provides participants continued access to the medication ocrelizumab while evaluating its safety and tolerability. The study is an open-label extension phase 3 trial sponsored by Hoffmann-La Roche, focusing on patients previously enrolled in related studies who currently lack local access to ocrelizumab treatment. Participants will receive ocrelizumab either as a 600 mg intravenous infusion or a 920 mg subcutaneous injection, following the dosing schedule established in their prior parent study. Treatment will continue until local access to the drug becomes available, if safety concerns arise, if the participant withdraws consent, or in the event of death. During the study, participants will be monitored for changes in physical functioning using patient-reported outcome measures over up to five years. Researchers will also track the number of participants receiving ocrelizumab and monitor adverse events, including serious or special interest events that may lead to discontinuation. Safety and tolerability assessments will continue throughout the study duration, which may last up to five years.

This study evaluates the long-term safety and tolerability of pelacarsen TQJ230 in people with established cardiovascular disease and elevated Lipoproteina who completed a previous related study. It is an open-label extension trial, meaning all participants receive the study drug without placebo comparison. The trial is sponsored by Novartis Pharmaceuticals and focuses on continued treatment after the completion of the parent study. Participants receive monthly injections of pelacarsen 80 mg subcutaneously for up to 36 months during this extension phase. This phase is designed to provide access to the study drug after the initial trial and to monitor participants closely. The study does not involve randomization or blinding, and all enrolled participants receive the active drug. During the study, participants will undergo regular assessments including monitoring for adverse events and cardiovascular events, as well as measuring Lipoproteina levels at baseline and several time points over 36 months. Safety and tolerability will be closely tracked throughout the treatment period. The total duration of participation corresponds to the length of the extension phase, up to three years.

Researchers are evaluating the efficacy and safety of BCD-248 as a treatment for patients with relapsed or refractory multiple myeloma, a condition where the disease has returned or is resistant to previous therapies. This open-label phase 2 clinical study aims to assess the overall response rate and other important outcomes in this patient population. The study is sponsored by Biocad and focuses on patients who have received multiple prior treatments including proteasome inhibitors, immunomodulatory drugs, and anti-CD38 therapy. Participants will receive BCD-248 administered subcutaneously. The study monitors various outcomes including overall response rate up to 24 weeks and progression-free survival up to 104 weeks, among others, over a total duration extending to about 3.7 years for some measures. Pharmacokinetic parameters like Cmax, Cmin, AUC0-t, and Ctrough will be tracked shortly after administration and up to 6 months. Additional assessments include measurement of soluble BCMA levels and the presence of binding and neutralizing antibodies. During the study, participants will undergo regular evaluations including disease assessments based on International Myeloma Working Group criteria, safety monitoring for adverse events, and laboratory tests. Long-term follow-up will include evaluation of response duration, time to response and progression, and overall survival. The study started in December 2024 and is expected to continue until July 2028, providing extended observation for participant outcomes and safety.

Researchers are evaluating the safety, effectiveness, and pharmacodynamics of a single dose of ANB-002, a gene therapy, in adult men with hemophilia B who have low factor IX FIX activity and no FIX inhibitor. The study aims to show that ANB-002 is not less effective than standard preventive treatment using FIX concentrates. This is an open-label, phase 3 trial sponsored by Biocad. Participants first undergo a non-interventional lead-in period lasting at least six months during which they receive standard FIX preventive treatment. After this, they enter the main interventional period where they receive a single infusion of ANB-002. This main period lasts 18 months, followed by a follow-up period of up to five years after the ANB-002 infusion. During the study, researchers will monitor participants bleeding rates before and after treatment, FIX activity levels, and FIX concentrate use. They will also assess the proportion of subjects not needing FIX prevention, and track various bleeding events including spontaneous bleedings and hemarthrosis. Safety and treatment effects will be evaluated over the long-term follow-up, with study participation lasting up to five years after treatment.

Researchers are evaluating the immune response, side effects, and safety of a vaccine called GNG-DE compared to a reference vaccine for preventing meningococcal infections. This phase 3 trial is conducted by NPO Petrovax and involves healthy volunteers aged 3 to 55 years. The study is divided into three stages to include adults, adolescents, and children sequentially, with each stage beginning after safety review of the previous stage. Participants are randomly assigned to one of two groups to receive either GNG-DE or the reference vaccine Menactra, both given as 0.5 mL injections into the muscle of the upper arm. The study starts with adults aged 18 to 55 years, then moves to adolescents aged 11 to 17 years, and finally to children aged 3 to 10 years. Each group includes 80 participants, and the dosing and administration are consistent across all age groups. Throughout the study, volunteers undergo screening before enrollment and attend scheduled visits for safety and immune response assessments. The main outcome measured is the primary immune response 29 days after vaccination. Additional immune markers and safety data are also collected. Participants will be monitored closely to track any reactions or side effects, with all procedures conducted under medical supervision until the study ends in late 2025.

Researchers are evaluating the effectiveness and safety of Vespireit prolonged-release tablets compared to Arlevert tablets in adults aged 18 to 65 with autonomic dysfunction syndrome accompanied by functional vertigo. This phase 4, open-label, randomized controlled trial investigates how these treatments impact symptoms related to vertigo and autonomic dysfunction. Participants will be randomly assigned to receive either Vespireit, 15 mg once daily in the morning with food, or Arlevert, 40 mg plus 20 mg three times daily with food. Both treatments are taken orally as whole tablets for 28 days. The study includes an initial treatment phase and a retreatment period, with careful monitoring throughout. During the study, participants will have multiple visits to assess changes in vertigo symptoms using the Mean Vertigo Score and Dizziness Handicap Inventory, as well as quality of life and anxiety levels. Researchers will track adverse events and therapy effectiveness through patient and physician evaluations. The study duration includes the initial 28-day treatment with follow-up visits extending through a retreatment period lasting up to 42 days.

Researchers are investigating the use of lisaftoclax combined with BTK inhibitors in patients with chronic lymphocytic leukemia or small lymphocytic lymphoma CLLSLL who have previously been treated with BTK inhibitors. This global, open-label, phase III study aims to evaluate the effectiveness and safety of this combination compared to BTK inhibitor alone in patients who have been on BTK inhibitor monotherapy for at least 12 months. About 440 participants will be randomly assigned to one of two groups one will receive lisaftoclax together with a BTK inhibitor, and the other will receive only a BTK inhibitor. The study uses a parallel design where participants are allocated equally to each treatment arm to compare outcomes clearly. Both treatments are administered under medical supervision, and the study is open-label, meaning both the researchers and participants know which treatment is given. Participants will be assessed regularly over the course of the study, with evaluations including disease progression measured at 12 months and overall survival also tracked at 12 months. Eligibility screening includes assessments of performance status, bone marrow, kidney, and liver function, as well as consent to follow the study schedule. The research team monitors safety and treatment effects throughout the trial, which is expected to complete by late 2027.

Researchers are evaluating the safety and effectiveness of a single bolus dose of non-immunogenic recombinant staphylokinase compared to a placebo in adults with intermediate high-risk pulmonary embolism PE who have stable blood pressure. This phase 3 trial addresses the need for safer thrombolytic treatments in patients who are at risk but do not have shock or low blood pressure, as previous thrombolytics had risks like hemorrhagic stroke. The study aims to improve outcomes while minimizing adverse effects in this patient group. Participants receive either a quick intravenous injection of non-immunogenic recombinant staphylokinase or a matching placebo. The staphylokinase dose is 15 mg given as a single bolus over 10-15 seconds regardless of body weight. The placebo group receives a similar injection with saline solution. This treatment period is followed by monitoring to compare the effects and safety between the two groups. During the study, participants will be assessed for clinical outcomes including death, hemodynamic collapse, and recurrent pulmonary embolism within 30 days. Additional measures include heart function and lung pressure evaluations within 24 hours and 30 days, along with monitoring for bleeding events and other adverse effects. The trial lasts for 30 days after treatment with ongoing safety checks, and participant consent and adherence to contraceptive use are required throughout the study period.

Researchers are evaluating the effectiveness of adjuvant ribociclib combined with hormone therapy using aromatase inhibitors with or without GnRH agonists in patients with hormone receptor-positive HR HER2-negative stage II-III breast cancer. This observational study includes two groups a prospective cohort receiving ribociclib plus aromatase inhibitors, and a retrospective cohort treated with aromatase inhibitor monotherapy. The study aims to analyze outcomes based on tumor grade, lymph node involvement, and hormone therapy response in real-world clinical practice in Russia. Participants in the prospective group receive ribociclib along with aromatase inhibitors GnRH agonists, while the retrospective group includes patients treated with aromatase inhibitor monotherapy. Data collection includes both primary prospective data and secondary retrospective data from medical records. The study does not involve experimental treatment assignments but observes existing treatment patterns and outcomes. Participants will be monitored over several years with assessments at months 36, 48, and 60 to evaluate invasive breast cancer-free survival and other related outcomes. Quality of life questionnaires and safety data including adverse events are collected at multiple time points up to 60 months. The study involves continuous data review to assess treatment adherence, disease recurrence, and patient well-being throughout the observation period.