Lipeck

Researchers are studying uncontrolled asthma in adults across Russia to better understand its characteristics and treatment patterns. This large-scale observational registry will include 9,000 patients from 70 outpatient centers in about 50 regions, focusing on those not receiving biologic therapy. The study aims to describe demographic and clinical features, capture complications and comorbidities, and evaluate routine therapies used in real practice. The study has an ambispective design with two main visits. At the first visit, physicians will collect baseline data from the past 52 weeks using medical records and patient interviews. The second visit, conducted 12 weeks later, will gather follow-up information on treatment changes and clinical outcomes. A subgroup of 500 patients using fixed-dose combination budesonidesalbutamol will have an additional third visit 12 weeks after the second to collect further data. Participants will undergo routine clinical assessments during 2 to 3 visits following standard practice. Researchers will examine demographic and clinical data, blood and sputum eosinophil counts, total IgE levels, asthma control status, lung function tests, exacerbation rates, and healthcare resource use. Safety monitoring aligns with routine care, and the study does not involve any experimental treatments or procedures. Total participation spans approximately 24 weeks for those in the extended follow-up group.

Researchers are evaluating the efficacy and safety of cariprazine in treating schizophrenia among adolescents aged 13 to 17 years. This international, multicenter study is designed as a randomized, double-blind, placebo-controlled trial to understand how cariprazine affects symptoms of schizophrenia in this younger population. Participants will be randomly assigned to receive either cariprazine capsules at doses of 1.5 mg or 4.5 mg once daily, or matching placebo capsules once daily. The treatment phase lasts for six weeks, during which participants take the assigned capsules orally every day. During the study, participants will be monitored regularly to assess changes in their schizophrenia symptoms using the Positive and Negative Syndrome Scale PANSS. Researchers will also evaluate safety and tolerability throughout the trial. The main measurement is the change in PANSS total score from the start to the end of the six-week period. The study is designed to last until December 2026.

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.

This research aims to study the safety and effectiveness of a drug called non-immunogenic staphylokinase in patients with massive pulmonary embolism, a serious condition involving blood clots in the lungs. The study builds on previous trials that found this drug to be as effective as alteplase with fewer major bleeding events, making it a promising emergency treatment option. The study is observational and focuses on patients receiving this drug in routine clinical practice. Participants receive a single intravenous bolus dose of 15 mg non-immunogenic staphylokinase Fortelyzin4 regardless of body weight. This drug is easy to administer quickly in emergency situations and is used for treating massive pulmonary embolism since 2024. The study collects information on patients treated with this drug to assess outcomes in a real-world setting. During the study, participants are monitored for outcomes such as all-cause mortality at 7 and 30 days after drug administration, hemodynamic collapse, recurrent pulmonary embolism, and pulmonary artery systolic pressure changes. Safety is closely observed, especially for bleeding events. The study runs from June 2025 to December 2027, with ongoing evaluation of participants following treatment in routine care.