Masitinib in Patients With Mild Alzheimer's Disease

Criteria the registry did not label

• Main inclusion criteria include:
• Patient with clinical diagnosis of Alzheimer's disease based on criteria defined by IWG (International Working Group on Alzheimer's disease) at screening visit.
• Patients with ADCS-ADL score at screening visit and baseline visit \< 73
• Patient with MMSE ≥ 21 and ≤ 25 at screening visit and baseline visit.
• Patient with Alzheimer's Disease biomarker profile at screening visit:
  • A positive amyloid PET scan
  • Alternatively, positive a-beta AND p-tau results OR an abnormal p-tau/a-beta ratio in CSF analysis. Before randomization, the results will be verified centrally.
• If patients are treated with cholinesterase inhibitors (donepezil, rivastigmine or galantamine), and/or memantine. They should have been at stable dose for a minimum of 6 months at baseline visit, with no changes foreseen in therapy throughout the trial.
• If receiving a supplement for cognition (eg, gingko biloba, omega-3 polyunsaturated fatty acid, vitamin E, curcumin, souvenaid) patients must have been taking it at stable dose for at least 4 months prior to screening visit.
• Patients with a caregiver who, at screening and baseline visits, agrees to accompany the participant to all trial visits, supervise compliance with procedures, provide detailed information, has sufficient contact (≥1 hour/day for ≥3 days/week or as deemed sufficient by the Investigator), can read, understand, and speak the designated language, and is cognitively capable of fulfilling trial requirements.
  • Main exclusion criteria include:
  • Related to disease
• Patients with any other cause of dementia shown by MRI findings and neurological examination
• Systemic conditions known to cause dementia, e.g., hypothyroidism, untreated vitamin B12 or folic acid deficiency, niacin deficiency, neurosyphilis, HIV infection at screening visit.
• Patients with substance-induced dementia, Alzheimer's disease with delirium, severe delusions (e.g., NPI delusion score ≥ 4), psychosis or antipsychotic use, or a history of significant psychiatric disorders at the screening visit.
• Patients with a significant unexplained improvement or decline in overall status on ADAS-Cog and ADCS-ADL at screening and baseline compared to previous assessments, and those whose scores are not in line with their medical history.