Maitland

Researchers are evaluating the use of PET imaging with the radioligand 18FPI-2620 to detect tau protein deposits in people with Alzheimers disease and healthy controls. This open-label, multi-center, non-randomized Phase 3 study aims to compare PET imaging results during life with brain tissue analysis after death to better understand tau pathology in Alzheimers. The study is sponsored by Lantheus Biosciences Ltd. and focuses on diagnostic accuracy and safety of this imaging technique. Participants receive an intravenous injection of 18FPI-2620 at a dose of 185 MBq 20%. The study involves a PET scan procedure that participants must tolerate, including lying still in the scanner. There are no randomized groups or placebo controls as this is an open-label study. The research compares the PET imaging findings with post-mortem brain autopsy results to evaluate the ability of this imaging to detect tau deposits accurately. During the study, participants undergo PET imaging and are monitored for their ability to tolerate the scan. Brain donation consent is required for post-mortem histopathological comparison. Researchers assess the diagnostic performance of the PET scan in correctly identifying tau-related pathology and Alzheimers disease changes. The primary outcome focuses on the accuracy of visual assessment of PET images compared to autopsy findings, with follow-up continuing until study completion and an average of one year after death.

Researchers are evaluating the safety and efficacy of the study drug LY4065967 for treating diabetic peripheral neuropathic pain DPNP. This trial is part of a larger chronic pain master protocol designed to accelerate the development of new treatments for chronic pain conditions. The study focuses on adults with DPNP related to type 1 or type 2 diabetes. Participants will be randomly assigned to receive either LY4065967 or a placebo, both taken orally. The study is double-blinded, meaning neither participants nor researchers know who receives the active drug or placebo. The treatment period lasts eight weeks, during which participants take the assigned study drug daily. Throughout the trial, participants will report their pain intensity and other symptoms at the start and after eight weeks using various scales, including the Numeric Rating Scale and Brief Pain Inventory. Researchers will also monitor sleep quality, emotional functioning, and the use of rescue medication. Safety and tolerability will be assessed, and the study concludes in July 2027.

Researchers are evaluating MK-2214, a study treatment designed to slow brain changes in people with early Alzheimers disease AD. AD is a form of dementia that causes memory loss, communication difficulties, and challenges in decision-making, affecting daily tasks. This phase 2 trial aims to determine if MK-2214 slows the spread of tau protein in the brain compared to a placebo, as well as to assess the safety and tolerability of MK-2214. Participants will be randomly assigned to receive either MK-2214 or a placebo through intravenous IV infusion every 4 weeks during the study. The study uses a parallel design with quadruple masking to compare the effects of the study drug versus placebo over a period of up to approximately 23 months. Both groups receive infusions on the same schedule to maintain the studys integrity. During the study, participants will undergo brain scans including positron emission tomography PET to measure tau protein levels and other assessments such as cognitive and daily living function tests. Researchers will monitor adverse events and treatment discontinuations throughout the study, which lasts up to about 26 months. These assessments help determine the impact of MK-2214 on disease progression and safety in individuals with early AD.

Researchers are evaluating the safety and tolerability of Efimosfermin Alfa in adults with known or suspected metabolic dysfunction-associated steatohepatitis MASH with fibrosis at stages F2 or F3. This phase 3 clinical trial aims to understand how participants respond to this treatment compared to a placebo, focusing on managing this liver condition characterized by metabolic syndrome components and liver fibrosis. Participants will be randomly assigned to one of three groups two groups receiving different dose levels of Efimosfermin Alfa and one group receiving a placebo. The study involves administering the drug or placebo injections over a period of up to 52 weeks. Researchers will monitor participants throughout this time to assess the drugs effects and tolerability. During the study, participants will undergo regular assessments including laboratory tests for liver enzymes and fibrosis markers, imaging tests such as magnetic resonance elastography and MRI-derived fat fraction measurements, and evaluations of metabolic factors like blood sugar and cholesterol. Safety will be closely monitored by tracking adverse events and laboratory abnormalities. The total participation time is about one year, during which participants will have scheduled visits for treatment and evaluation.

Researchers are studying the safety and effects of VHB937 in people with early Alzheimers disease, including those with Mild Cognitive Impairment due to Alzheimers or mild Alzheimers itself. This randomized, double-blind, placebo-controlled Phase II trial aims to evaluate whether VHB937 can benefit memory, thinking abilities, daily functioning, and brain changes. The study also looks at how the body processes VHB937 and responds to it. Participants receive intravenous infusions of either a low dose or high dose of VHB937, or a placebo, over a 72-week double-blind period. After this, an extension phase follows for further observation. The treatments are given through infusions, and participants are randomly assigned to one of the three groups in parallel. Throughout the study, participants and their study partners attend regular visits for assessments including clinical dementia rating scales, cognitive tests, daily living activities evaluation, and brain imaging biomarkers. Safety is monitored by tracking adverse events and serious adverse events. Blood samples are collected to measure VHB937 levels and immune responses. The total study duration includes the 72-week treatment period plus additional time in the extension phase.

Researchers are evaluating the safety of LY3954068 in people with early symptomatic Alzheimers Disease. This study also examines how much of the drug enters the bloodstream and its effects on Alzheimers markers. It is a Phase 1 trial sponsored by Eli Lilly and Company focused on participants aged 50 to 85 years with early signs of the disease. The study includes two parts Part A and Part B. In Part A, each participant receives a single dose of LY3954068 or placebo injected into the spinal fluid. In Part B, participants receive two doses of either LY3954068 or placebo administered the same way. There is an optional bridging period after Part B where participants may receive LY3954068 in a separate study. Part A lasts about 45 weeks including screening, and Part B lasts about 100 weeks including screening. Participants will undergo regular assessments such as safety monitoring for adverse events related to the study drug, blood and spinal fluid sampling to measure drug levels and effects on tau proteins, and imaging with Flortaucipir F18 PET scans for tau pathology. Cognitive tests like the Mini Mental State Examination and Clinical Dementia Rating will be used. Safety and drug effects will be followed up to 24 weeks in Part A and up to 52 weeks in Part B, with additional monitoring during the bridging period if chosen.

Researchers are conducting a master protocol study to evaluate multiple pain treatments for people experiencing chronic pain conditions such as osteoarthritis of the knee, diabetic neuropathic pain, and chronic low back pain. This study aims to compare different pain interventions by using a flexible design where specific intervention appendices ISAs can begin independently as new treatments become available. The study is sponsored by Eli Lilly and Company and is designed as a phase 2 randomized, placebo-controlled trial. Participants may receive one of several study drugs administered either intravenously or orally, including LY3016859 given through IV and LY3556050, LY3526318, and LY3857210 given orally. Each treatment group is compared to a matching placebo group. The study uses a parallel design where participants are assigned randomly to one of the intervention groups or placebo. The protocol includes disease-state addenda to define target populations and assessment scales for each pain condition. During the trial, participants undergo screening to confirm eligibility based on pain levels, history, and health status. They are monitored for outcomes such as the number of participants allocated to each intervention up to week 8. Researchers assess pain and other health measures while participants maintain consistent use of any ongoing non-drug pain therapies and discontinue other chronic pain medications except for rescue use. The study includes safety monitoring and will continue through April 2027, with results posted for each intervention.

This research aims to evaluate the effects of BGE-102 on blood biomarkers related to inflammation, such as hsCRP, in adults with obesity and cardiovascular risk factors. The study focuses on understanding the safety, tolerability, and pharmacodynamics of BGE-102. It involves participants who are obese with elevated inflammation markers and at least one cardiovascular or metabolic risk factor. Participants will be randomly assigned to receive one of three doses of BGE-102 or a matching placebo. The study drug is taken orally once daily in the morning for 12 weeks. The total study duration is about 20 weeks, including 4 weeks of screening, 12 weeks of treatment, and 4 weeks of post-treatment follow-up. Visits occur every 2 weeks during the first 4 weeks of treatment and every 4 weeks thereafter until week 16. Throughout the study, participants will undergo assessments to monitor inflammation levels, safety, and tolerability. Researchers will measure changes in hsCRP as a primary outcome and track any adverse events. Participants will have regular visits for lab tests, vital signs, and questionnaires. The study also includes follow-up after treatment to monitor ongoing safety and effects, with total participation lasting approximately 5 months.

Researchers are evaluating the effects of ALN-APP on disease progression in adults with sporadic Cerebral Amyloid Angiopathy sCAA and Dutch-type Cerebral Amyloid Angiopathy D-CAA. This Phase 2 study aims to assess the safety, tolerability, and pharmacodynamics of ALN-APP in these patient groups. The study is sponsored by Alnylam Pharmaceuticals and includes a randomized, double-blind, placebo-controlled design. Participants will receive multiple doses of ALN-APP or placebo administered intrathecally during a 24-month double-blind treatment period. Those who continue into an optional 18-month open-label extension will receive ALN-APP. The study involves two main periods the initial double-blind treatment phase followed by an optional open-label extension. During the study, participants will undergo brain MRIs to measure new cerebral microbleeds and other brain changes. Researchers will also assess cerebrovascular vasoreactivity using functional MRI and measure amyloid precursor protein levels in cerebrospinal fluid. Safety and adverse events will be monitored throughout the up to 50 months of participation, which includes screening, treatment, and safety follow-up.

Researchers are evaluating the safety and effectiveness of KarXT combined with KarX-EC in adults aged 55 to 90 who have agitation related to Alzheimers Disease. This Phase 3, randomized, double-blind, placebo-controlled study aims to address agitation symptoms in this population by comparing the investigational drugs with a placebo. The study is sponsored by Bristol-Myers Squibb and uses established diagnostic criteria for Alzheimers Disease. Participants will receive either the combination of XanomelineTrospium Chloride capsules KarXT KarX-EC or a placebo with specified doses on designated days. The study includes a parallel group design and treatment lasts for 14 weeks. The main focus is to assess changes in agitation using the Cohen-Mansfield Agitation Inventory-International Psychogeriatric Association CMAI-IPA total score. During the study, participants will undergo regular assessments including cognitive and behavioral evaluations, safety monitoring through vital signs, laboratory tests, electrocardiograms, and rating scales for movement disorders and suicidal ideation. Caregivers will be involved to help monitor participant status and medication compliance. The primary outcome is measured at Week 14, with safety follow-up extending to Week 18. Participants are expected to be engaged throughout the treatment period and follow-up assessments.