March 2023

Science I – VVT 3.0 Screening in comparison

In a comparison of the psimistri procedure “VVT 3.0 Screening” with the two standard tests “Uhrentest” and “MMSE”, the VVT 3.0 performs almost as well as the other two, with a shorter test duration. Read“Amelie Tokaj, Johann Lehrner: Drawing a line?-Visuo-constructive function as discriminator between healthy individuals, subjective cognitive decline, mild cognitive impairment and Alzheimer’s disease and predictor of disease progress compared to a multimodal approach

Science II – VVT 3.0 subtest “delayed recall” is promising in dementia prediction

The psimistri procedure “VVT 3.0” with the new subtest “delayed recall” showed positive initial results in the early detection of dementia. See“Knechtl P, Lehrner J. Visuoconstructional Abilities of Patients With Subjective Cognitive Decline, Mild Cognitive Impairment and Alzheimer’s Disease. J Geriatr Psychiatry Neurol. 2023 Jan 11:8919887221135549. doi: 10.1177/08919887221135549. Epub ahead of print. PMID: 36630660.

Science III – NTBV used in mortality study

A study on mortality in people over the age of 50 has shown that mortality is dependent on homocysteine status and that cognitive factors, measured using the psimistri method “NTBV”, play a role. See“I.B. Futschek, E. Schernhammer, H. Haslacher, E. Stogmann, J. Lehrner: Homocysteine – A predictor for five year-mortality in patients with subjective cognitive decline, mild cognitive impairment and Alzheimer’s dementiaSubjects wanted:The Department of Neurology at the Medical University of Vienna is looking for subjects (healthy control persons) for various studies. The information can be forwarded to relatives, friends and acquaintances. More information at:Mild cognitive impairment (MCI) and cognitive deterioration in patients with Parkinson’s diseaseConversion criteria of mildly cognitively impaired (MCI) to Alzheimer’s disease (AD): The Vienna MCI-AD conversion studyReduction of smartphone use

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