The Safety and Efficacy of Sodium Pentaborate Pentahydrate in Patients With Mild to Moderate Alzheimer's Disease

Trial statusNot yet recruiting
Trial phasePhase 2
Trial typeInterventional
Biological sexAll
Age55-85
SponsorTabriz University of Medical Sciences

About this trial

Alzheimer's disease (AD) is the leading cause of dementia, affecting millions worldwide. With its global prevalence steadily increasing, particularly in low- and middle-income countries, the demand for effective treatments has become critical. Despite significant advancements in understanding AD pathophysiology, including amyloid-beta plaques and tau tangles, no disease-modifying therapies are currently available, highlighting the urgent need for novel therapeutic interventions.

This proposal presents a Phase 2, randomised, double-blind, placebo-controlled trial to assess the safety and efficacy of sodium pentaborate pentahydrate (NaB) in patients with mild to moderate AD. A total of 60 participants aged 55 to 85 years with confirmed AD will be randomly assigned to receive either NaB (1000 mg) or a placebo, alongside Donepezil, for six months. The primary outcome will be changes in the Alzheimer's Disease Assessment Scale-Cognitive Subscale (ADAS-Cog13), while secondary outcomes will include the Clinical Dementia Rating-Sum of Boxes (CDR-SB) and the Alzheimer's Disease Cooperative Study-Activities of Daily Living (ADCS-ADL).

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

None

Disqualifiers

None

Trial design

Design model

Parallel

Treatments tested in this trial

  • Sodium Pentaborate Pentahydrate

    Drug

    will receive 1000 mg of sodium pentaborate pentahydrate daily along with donepezil.

  • Placebo

    Drug

    will receive a placebo along with donepezil

Treatment groups

30 Participants
are divided into 2 treatment groups
Group A: InterventionExperimental treatment 1 intervention
Group B: PlaceboPlacebo comparator 1 intervention

Trial outcomes

Primary outcomes

1

Alzheimer's Disease Assessment Scale - Cognitive Subscale (ADAS-Cog13)

The primary outcome will be changes in the Alzheimer's Disease Assessment Scale-Cognitive Subscale (ADAS-Cog13) score, ranging from 0 to 85, where higher scores indicate greater impairment from baseline to month 6.

Time frame
Baseline to month 6

Secondary outcomes

1

Clinical Dementia Rating - Sum of Boxes (CDR-SB)

Changes in the Clinical Dementia Rating-Sum of Boxes (CDR-SB) score, ranging from 0 to 18, where higher scores indicate greater impairment.

Time frame
Baseline to month 6
2

Alzheimer's Disease Cooperative Study - Activities of Daily Living Scale (ADCS-ADL)

Alzheimer's Disease Cooperative Study-Activities of Daily Living (ADCS-ADL) score, ranging from 0 to 78, where lower scores indicate greater impairment.

Time frame
Baseline to month 6.

Other outcomes

Locations

This trial has no locations.

Sponsors and contacts

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