Importance Dementia is a global public health problem. The Mini-Mental State Examination
(MMSE) is a proprietary instrument for detecting dementia, but many other tests are also …

Objective. The clock‐drawing test has achieved widespread clinical use in recent years as a
cognitive screening instrument and a significant amount of literature relates to its …

A preceding article described the clinical features of Parkinson's disease dementia (PD‐D)
and proposed clinical diagnostic criteria for “probable” and “possible” PD‐D. The main focus …

OBJECTIVE To describe a clock drawing task (CLOX) designed to elicit executive
impairment and discriminate it from non-executive constructional failure. SUBJECTS 90 …

Dementia is a devastating disease that places a significant physical, emotional and financial
burden on patients, their caregivers and society. About 564,000 Canadians have dementia …

Introduction Mild cognitive impairment (MCI) is regarded as a prodrome to dementia.
Various cognitive tests can help with diagnosis; meta‐analysis of diagnostic accuracy …

The clock‐drawing test was used in a longitudinal study of 183 dementing individuals and
their caregivers. Clock‐drawing performance was measured by a simple standardized score …

Although visuoconstructive impairment has been reported in both Alzheimer's (DAT) and
Huntington's (HD) disease, there is little knowledge concerning how this cognitive deficit …

Background Vitamin E occurs naturally in the diet. It has several biological activities,
including functioning as an antioxidant to scavenge toxic free radicals. Evidence that free …

Objective To assess whether exposure to non-invasive brain stimulation with transcranial
alternating current stimulation at γ frequency (γ-tACS) applied over Pz (an area overlying the …