ArticleBrain sciences2024
Bridging the Gap between Psychophysiological and Audiological Factors in the Assessment of Tinnitus: An EEG Investigation in the Beta Band.
Article in Brain sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- Tailor-made notched music training-induced residual inhibition in subjective tinnitus: resting-state EEG spectral power ratio evidence.Frontiers in neuroscience · 2026Trial
- Neuroscience meets food choice: Implicit and explicit consumer responses to plant-based vs animal-based foods.Current research in food science · 2026Article
- Applications of the Stroop Paradigm in Tinnitus: a Scoping Review.Brain and behavior · 2025Article
- Neuroanatomical Insights: Convergence and Divergence of Tinnitus with Normal or Mild Hearing Loss.Biomedicines · 2025Article
- Listening effort and stress in tinnitus: a multidimensional approach.Frontiers in neuroscience · 2025Article
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Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundDespite substantial progress in investigating its psychophysical complexity, tinnitus remains a scientific and clinical enigma. The present study, through an ecological and multidisciplinary approach, aims to identify associations between electroencephalographic (EEG) and psycho-audiological variables.
methodsEEG beta activity, often related to stress and anxiety, was acquired from 12 tinnitus patients (TIN group) and 7 controls (CONT group) during an audio cognitive task and at rest. We also investigated psychological (SCL-90-R; STAI-Y; BFI-10) and audiological (THI; TQ12-I; Hyperacusis) variables using non-parametric statistics to assess differences and relationships between and within groups.
resultsIn the TIN group, frontal beta activity positively correlated with hyperacusis, parietal activity, and trait anxiety; the latter is also associated with depression in CONT. Significant differences in paranoid ideation and openness were found between groups.
conclusionsThe connection between anxiety trait, beta activity in the fronto-parietal cortices and hyperacusis provides insights into brain functioning in tinnitus patients, offering quantitative descriptions for clinicians and new multidisciplinary treatment hypotheses.
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