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Xanamem

Phase 2

Dementia, Alzheimer Type | Small molecule | Neurology |Icon Plc|Last Updated: Feb 3, 2025

Success Probability
Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
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Market & Valuation
rNPV $3.2B
Market Size $9.4B
Revenue Basis $1.6B
Competitors 6
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Trial Design
RandomizedDouble-BlindPLACEBO_CONTROLLEDDMCBiomarker
Total Trials1
Total Enrollment185
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT02727699A Phase II Study to Assess the Safety, Tolerability and Efficacy of Xanamem™ in Subjects With Mild Dementia Due to AD (XanADu)PHASE2 COMPLETED 185Mar 23, 2017Mar 15, 2019Feb 3, 202525 United States, Australia +1
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Study Endpoints
Primary Endpoints
ADAS-Cog v14
Baseline, Week 12

Change in Alzheimer's Disease Assessment Scales - Cognitive Subscale Score, version 14 (ADAS-Cog v14) Total scores of ADAS Cog 14 range from 0 to 90, with higher scores indicating greater disease severity.

AD COMposite Scores
Baseline, Week 12

Change in AD COMposite Scores (ADCOMs- ADCOMs, composite score is derived from a weighted linear combination of items from commonly used outcome scales Cognitive Subscale Version 14 \[ADAS-Cog v14\], Clinical Dementia Rating Scale - Sum of Boxes \[CDR-SOB\], and Mini-Mental Status Examination \[MMSE\]. Th ADCOMs range: 0 - 1.97, whereas a lover score is interpreted as a better result. Included scales: ADAS-Cog v14 (range: 0-90): A lower score is indicative of better cognition, a higher score indicates higher cognitive impairment. CDR-SOB (range: 0-18): A lower score is indicative of better cognition, a higher score indicates higher cognitive impairment. MMSE (range: 0-30): A higher score is indicative of better cognition, a lower score indicates higher cognitive impairment.

Secondary Endpoints
RAVLT
Baseline, Week 12
CDR-SOB
Baseline, Week 12
MMSE
Baseline, Week 12
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Study Design & Arms
AllocationRANDOMIZED
MaskingTRIPLE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
Xanamem™EXPERIMENTALOral Xanamem™ capsules 10mg, to be administered once daily
PlaceboPLACEBO_COMPARATORMatching placebo which is identical in appearance to the test product except that it contains no active ingredient, to be administered once daily
Interventions
NameTypeDescription
Xanamem™DRUGXanamem™ is formulated in green and cream coloured size 3, Coni-Snap shaped gelatin capsules as an excipient blend at a dose of 10mg. It contains active pharmaceutical ingredient of UE2343
Placebo (for Xanamem™)DRUGExcipient blend capsules manufactured to mimic Xanamem™ capsules
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Eligibility Criteria
Age Range50 Years — N/A
SexALL
Healthy VolunteersNo
Study Sites25

Inclusion Criteria: 1. Males and females aged 50 years or older at the time of informed consent. 2. Female Subjects: 1. Post menopausal women, defined as no menses for 12 months without an alternative medical cause. If there is any concern about the menopausal status of a prospective female sub...

Countries:United StatesAustraliaUnited Kingdom
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