Yan Bian Chao Xian Zu Zi Zhi Zhou

Researchers are evaluating the effectiveness of camizestrant compared to standard endocrine therapy in patients with early breast cancer that is estrogen receptor positive (ER+) and human epidermal growth factor receptor 2 negative (HER2-). These patients have an intermediate or high risk of cancer recurrence and have already completed local treatments such as surgery and possibly chemotherapy, alongside at least 2 years and up to 5 years of standard adjuvant endocrine therapy. The study is a Phase III, open-label trial designed to assess outcomes over a long term. Participants will be randomly assigned to receive either camizestrant, an oral selective estrogen receptor degrader, or one of several standard endocrine therapies including tamoxifen, anastrozole, letrozole, or exemestane, administered according to local approved guidelines. The treatment duration for both groups is planned to last 60 months. Eligible patients may have previously used CDK4/6 inhibitors, and the study will specifically include those with intermediate or high risk of recurrence as determined by clinical and biological markers. During the study, participants will be monitored for up to 10 years from the last patient's randomization to evaluate invasive breast cancer-free survival. Additional outcomes include invasive disease-free survival, distant relapse-free survival, overall survival, safety, and clinical outcome assessments. The study involves ongoing assessments of health status, treatment effects, and safety to determine the long-term benefits and risks of camizestrant compared to standard therapies.

This study is open to adults aged 18 or above legal age with heart failure. People can join the study if they have heart failure symptoms and a left ventricular ejection fraction (LVEF) of 40% or more. The purpose of this study is to find out whether vicadrostat (BI 690517) in combination with empagliflozin helps people with heart failure. Participants are put into 2 groups by chance. Every participant has an equal chance of being in each group. The groups are: * Vicadrostat/empagliflozin group: participants take vicadrostat/empagliflozin as tablets once a day. * Placebo/empagliflozin group: participants take placebo/empagliflozin as tablets once a day. Participants can stay in the study as long as they benefit from treatment and can tolerate it. During this time, they visit their doctors regularly. The doctors regularly check participants' health and take note of any unwanted effects. The study staff may also contact the participants by phone. Participants also regularly answer questions about their well-being. The study does not have a fixed duration. It continues until there is enough data to see if the treatment is working.

Researchers are evaluating the effects of two inhalers, budesonide/albuterol metered-dose inhaler (BDA MDI) and albuterol sulfate metered-dose inhaler (AS MDI), both taken as needed, on reducing severe asthma attacks in adolescents aged 12 to under 18 years who have a clinical diagnosis of asthma and have experienced at least one severe asthma exacerbation in the past year. This is a Phase IIIb randomized, double-blind, multicenter study lasting 52 weeks with a safety follow-up period after treatment. Participants will be randomly assigned to receive either BDA MDI 160/180 micrograms (two puffs of 80/90 micrograms) or AS MDI 180 micrograms (two puffs of 90 micrograms) as needed, alongside their usual asthma maintenance therapy, for 52 weeks. The study includes a 7 to 28-day screening period before treatment and a safety follow-up visit 7 to 14 days after the end of treatment. Additionally, a pharmacokinetic sub-study involves a single dose of open-label BDA MDI administered after the safety follow-up. During the study, participants will be monitored for the annual rate of severe asthma exacerbations from randomization to week 52. Assessments include evaluating inhaler technique, peak expiratory flow measurements, and adherence to contraception methods for participants of childbearing potential. Safety will be monitored throughout the treatment and follow-up periods. The total study duration includes screening, 52 weeks of treatment, and safety follow-up.

Researchers are evaluating the effects of survodutide on adults living with obesity who have a liver disease called non-alcoholic steatohepatitis (NASH) or metabolic associated steatohepatitis (MASH), along with moderate or advanced liver fibrosis. The study focuses on whether survodutide can improve liver function and reduce liver damage in these participants. This Phase III trial aims to assess both the effectiveness and safety of survodutide over a long-term period. Participants are randomly assigned to one of two groups: one receiving weekly injections of survodutide and the other receiving placebo injections that look like the medicine but contain no active drug. The doses of survodutide are gradually increased until the target dose is reached. All participants receive counseling to support healthy diet changes and regular exercise throughout the study. The study lasts up to 7 years, with frequent visits to the study site or remote video calls. In the first year, visits occur every 2 weeks, then every 4 to 6 weeks, and later every 3 months alternating between in-person and remote. Throughout the study, researchers monitor participants' health, liver condition through imaging and biopsies, body weight, digestive system effects, and questionnaires about symptoms and quality of life. The main outcomes include liver fibrosis improvement, resolution of MASH without worsening fibrosis, and long-term safety and efficacy measures.

Researchers are evaluating the long-term safety, effectiveness, and immune response of two doses of TQH2722 injection in adults with severe chronic sinusitis, with or without nasal polyps. This multicenter, randomized Phase II expansion trial focuses on people aged 18 to 75 who have previously participated in a related TQH2722 study. The study aims to better understand how TQH2722, a fully human monoclonal antibody that affects certain cell signals, may help manage chronic sinusitis over extended periods. Participants receive either 300mg or 600mg doses of TQH2722 injection. The trial continues from prior treatment phases, allowing participants who completed earlier parts of the study or withdrew for reasons other than side effects related to TQH2722 to enroll. During the study, participants maintain stable doses of nasal glucocorticoids, specifically Mometasone furoate nasal spray, if they had been using other nasal steroids before screening. The study includes careful monitoring of safety and treatment effects over a long-term period. Throughout the study, participants undergo assessments for adverse events and treatment effects up to 32 weeks. Safety is closely monitored, including laboratory tests and clinical evaluations. Researchers track any new or worsening symptoms and measure immune response to TQH2722. Participants agree to use effective contraception during the study and avoid family planning for six months from consent through the last dose. This comprehensive approach helps ensure participant safety while collecting important data on long-term treatment with TQH2722.