Pueblo Libre

Researchers are evaluating the long-term safety and tolerability of dazodalibep in people with Sjgrens Syndrome. This phase 3 open-label study extends previous trials by continuing to monitor participants who completed 48 weeks of treatment with dazodalibep or placebo. The study is sponsored by Amgen and aims to better understand the safety profile of dazodalibep over an extended period. Participants who finished the initial 48-week trials HZNP-DAZ-301 or HZNP-DAZ-303 will receive an assigned dose of dazodalibep intravenously for an additional 132 weeks. This extension study involves a single treatment group receiving dazodalibep without placebo, focusing on ongoing treatment effects and participant safety. During the study, participants will be monitored for treatment-emergent adverse events for up to 152 weeks. Researchers will also measure the presence of anti-drug antibodies and plasma concentrations of dazodalibep for up to 132 weeks. Participants need to be available for all study visits and procedures, with safety assessments conducted regularly throughout the long-term extension period.

Researchers are evaluating the safety and effectiveness of KarXT in adults aged 55 to 90 years who have mild to severe Alzheimers Disease AD with moderate to severe psychosis related to AD. This Phase 3 study aims to compare KarXT with a placebo to see how well it works in treating psychosis symptoms associated with AD, focusing on changes in hallucinations and delusions. Participants will receive either KarXT capsules at varying doses or placebo capsules in a randomized, double-blind setup. The treatment period lasts up to 14 weeks, during which participants take the assigned capsules daily. The study design includes two groups running in parallel, with neither participants nor researchers knowing who receives the drug or placebo. During the study, participants will undergo assessments including the Neuropsychiatric Inventory-Clinician NPI-C focusing on hallucinations and delusions, Clinical Global Impressions-Severity scale, and other related scales to measure psychosis symptoms and caregiver distress. Safety and efficacy will be monitored throughout, with evaluations at baseline and at the end of treatment. The entire participation period extends up to 14 weeks.