Listening Habits to Music during COVID-19 Pandemic: Is There a Risk to Hearing?

Background:  The coronavirus disease 2019 (COVID-19) pandemic introduced a unique situation by consigning people to their homes, with free time for music listening, joined with increased anxiety and stress levels. The question arises whether listening habits to music have changed during the pandemic. Such a change in listening habits might pose a greater potential risk to hearing than in routine days.

New insights into the genetic etiology of Alzheimer's disease and related dementias.

Characterization of the genetic landscape of Alzheimer's disease (AD) and related dementias (ADD) provides a unique opportunity for a better understanding of the associated pathophysiological processes. We performed a two-stage genome-wide association study totaling 111,326 clinically diagnosed/'proxy' AD cases and 677,663 controls. We found 75 risk loci, of which 42 were new at the time of analysis.

A Clinical Paradigm for Listening Effort Assessment in Middle-Aged Listeners.

Listening effort (LE) has been known to characterize speech recognition in noise regardless of hearing sensitivity and age. Whereas the behavioral measure of dual-task paradigm effectively manifests the cognitive cost that listeners exert when processing speech in background noise, there is no consensus as to a clinical procedure that might best express LE. In order to assess the cognitive load underlying speech recognition in noise and promote counselling for coping strategies, a feasible clinical paradigm is warranted.

Memory reconsolidation as a tool to endure encoding deficits in elderly.

Normal aging involves changes in the ability to acquire, consolidate and recall new information. It has been recently proposed that the reconsolidation process is also affected in older adults. Reconsolidation is triggered after reminder presentation, allowing memories to be modified: they can be impaired, strengthened or changed in their content.