
Cognitive and neurophysiological investigations. Clock drawing item: ACE-III 77/100 in 2020 (a); mini-ACE 20/30 one year later (2021) (b); power spectrum analysis of the whole brain is shown for the left hemisphere in (c) and the right hemisphere in (d). Each color-coded line represents an electrode. The black line and the grey area are the mean and standard deviation, respectively. An enhancement in slow waves, indicated by the peak at 2 Hz, was observed in both hemispheres. This was most pronounced in temporal and parietal electrodes. dB: decibel
We would like to acknowledge our patient’s and his family’s help with the case report. The patient and his next of kin provided an informed consent for publication of information contained in this case report. They were involved in various stages of the manuscript’s preparation and approved the final version of the manuscript. Most recently our patient started participating in the ‘Singing for the Brain’ project that entails choir singing, and plans to learn to play an instrument (ukulele). He continues to have regular follow-up with the Memory Service.
EBML: Conceptualization, Investigation, Writing—original draft, Writing—review & editing, Supervision. JS and MC: Conceptualization, Investigation, Writing—original draft, Writing—review & editing. HJY, MS, and QA: Investigation, Writing—review & editing. All authors read and approved the submitted version.
The authors declare that they have no conflicts of interest.
This study was approved by Integrated Research Application System (IRAS) ethical approval (IRAS ID 279309) and complies with the Declaration of Helsinki.
Informed consent was obtained from the patient.
Informed consent was obtained from the patient and his family.
The raw data supporting the conclusions of this manuscript will be made available by the authors, without undue reservation, to any qualified researcher.
Not applicable.
© The Author(s) 2023.