Clinical Research Directory

Effect of 10 mg Xanamem on Dementia Due to Alzheimer's Disease

Xanamem® is being developed as a potential treatment for symptomatic, early stages of Alzheimer's Disease (AD) and Major Depressive Disorder (MDD). This XanaMIA Phase 2b/3 study is to investigate the safety, tolerability, and efficacy of Xanamem in in mild or moderate dementia due to AD. Trial participants will be randomized to either receive 10mg of Xanamem once daily or a placebo for 36 weeks at a 1:1 ratio in a double-blinded fashion. Participants who have completed the main trial will be eligible to participate in an open-label phase, which involves treatment with 10mg Xanamem once daily for a treatment period of up to a maximum of 108 weeks. The OLE is intended to finish when all participants have completed at least 60 weeks of treatment and a follow-up visit 4 weeks later.

A Pivotal Study of Sensory Stimulation in Alzheimer's Disease (Hope Study, CA-0011)

This is a randomized, double-blind, sham-controlled, adaptive-design pivotal study of sensory stimulation in subjects with mild to moderate Alzheimer's disease. Up to approximately 670 subjects will be randomized to 12 months of daily treatment with either Active or Sham Sensory Stimulation Systems. Efficacy will be measured using the Alzheimer's Disease Cooperative Study- Activities of Daily Living (ADCS-ADL) assessment and a combined statistical test (CST) of the ADCS-ADL and the Mini-Mental State Exam (MMSE).

Extension to a Pivotal Study of Sensory Stimulation in Alzheimer's Disease (OLE Hope Study, CA-0015)

This is an open-label extension for a multicenter, randomized, double-blind, sham-controlled, adaptive design pivotal study. Participants who complete the Hope Study (CA-0011) will be eligible to consent for screening to enroll in the OLE Hope Study (CA-0015). All participants will be treated with an Active Sensory Stimulation System (GS120) for 60 minutes daily for up to 12 months. There will be no Sham treatment group or randomization involved in this study.