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Allegretta RA, Rovelli K, Balconi M. The Role of Emotion Regulation and Awareness in Psychosocial Stress: An EEG-Psychometric Correlational Study. Healthcare (Basel) 2024; 12:1491. [PMID: 39120194 PMCID: PMC11312088 DOI: 10.3390/healthcare12151491] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2024] [Revised: 07/25/2024] [Accepted: 07/26/2024] [Indexed: 08/10/2024] Open
Abstract
BACKGROUND In stressful situations, to overcome unpleasant emotions, individuals try to manage stress through emotion regulation strategies such as cognitive reappraisal, interoception, and mindfulness. METHOD 26 healthy adults underwent a modified version of the Trier Social Stress Test (named the Social Stress Test, SST) while their electrophysiological (EEG) activity was monitored. Participants also completed self-report questionnaires prior to this, including the Five-Facet Mindfulness Questionnaire (FFMQ), Multidimensional Assessment of Interoceptive Awareness (MAIA), Emotional Regulation of Others and Self (EROS), and the Interpersonal Reactivity Index (IRI). Three brain regions of interest (ROIs) were considered in the EEG data processing: frontal, temporo-central, and parieto-occipital. Correlational analyses were performed between psychometric scales and EEG band power spectral values for each ROI. RESULTS The results showed positive correlations between interoceptive awareness, mindfulness, and high-frequency EEG bands (beta, alpha, gamma) over frontal ROI, indicating enhanced cognitive processing and emotional regulation. Conversely, emotion regulation and empathy measures correlated positively with low-frequency EEG bands (delta, theta), associated with improved social cognition and top-down regulatory processes. CONCLUSIONS These findings suggest that EEG correlations of the stress response are connected to emotion regulation mechanisms, emphasizing the importance of body state awareness in managing stress and emotions for overall well-being and quality of life.
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Affiliation(s)
- Roberta A. Allegretta
- International Research Center for Cognitive Applied Neuroscience (IrcCAN), Università Cattolica del Sacro Cuore, 20123 Milan, Italy; (K.R.); (M.B.)
- Research Unit in Affective and Social Neuroscience, Department of Psychology, Università Cattolica del Sacro Cuore, 20123 Milan, Italy
| | - Katia Rovelli
- International Research Center for Cognitive Applied Neuroscience (IrcCAN), Università Cattolica del Sacro Cuore, 20123 Milan, Italy; (K.R.); (M.B.)
- Research Unit in Affective and Social Neuroscience, Department of Psychology, Università Cattolica del Sacro Cuore, 20123 Milan, Italy
| | - Michela Balconi
- International Research Center for Cognitive Applied Neuroscience (IrcCAN), Università Cattolica del Sacro Cuore, 20123 Milan, Italy; (K.R.); (M.B.)
- Research Unit in Affective and Social Neuroscience, Department of Psychology, Università Cattolica del Sacro Cuore, 20123 Milan, Italy
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2
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Rossi D, Cartocci G, Inguscio BMS, Capitolino G, Borghini G, Di Flumeri G, Ronca V, Giorgi A, Vozzi A, Capotorto R, Babiloni F, Scorpecci A, Giannantonio S, Marsella P, Leone CA, Grassia R, Galletti F, Ciodaro F, Galletti C, Aricò P. Characterization of Cochlear Implant Artifact and Removal Based on Multi-Channel Wiener Filter in Unilateral Child Patients. Bioengineering (Basel) 2024; 11:753. [PMID: 39199711 PMCID: PMC11352012 DOI: 10.3390/bioengineering11080753] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2024] [Revised: 07/15/2024] [Accepted: 07/23/2024] [Indexed: 09/01/2024] Open
Abstract
Cochlear implants (CI) allow deaf patients to improve language perception and improving their emotional valence assessment. Electroencephalographic (EEG) measures were employed so far to improve CI programming reliability and to evaluate listening effort in auditory tasks, which are particularly useful in conditions when subjective evaluations are scarcely appliable or reliable. Unfortunately, the presence of CI on the scalp introduces an electrical artifact coupled to EEG signals that masks physiological features recorded by electrodes close to the site of implant. Currently, methods for CI artifact removal have been developed for very specific EEG montages or protocols, while others require many scalp electrodes. In this study, we propose a method based on the Multi-channel Wiener filter (MWF) to overcome those shortcomings. Nine children with unilateral CI and nine age-matched normal hearing children (control) participated in the study. EEG data were acquired on a relatively low number of electrodes (n = 16) during resting condition and during an auditory task. The obtained results obtained allowed to characterize CI artifact on the affected electrode and to significantly reduce, if not remove it through MWF filtering. Moreover, the results indicate, by comparing the two sample populations, that the EEG data loss is minimal in CI users after filtering, and that data maintain EEG physiological characteristics.
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Affiliation(s)
- Dario Rossi
- Department of Molecular Medicine, Sapienza University of Rome, Viale Regina Elena 291, 00161 Rome, Italy; (G.C.); (B.M.S.I.); (G.B.); (G.D.F.)
| | - Giulia Cartocci
- Department of Molecular Medicine, Sapienza University of Rome, Viale Regina Elena 291, 00161 Rome, Italy; (G.C.); (B.M.S.I.); (G.B.); (G.D.F.)
- BrainSigns srl, Via Tirso 14, 00198 Rome, Italy; (V.R.); (A.V.); (F.B.)
| | - Bianca M. S. Inguscio
- Department of Molecular Medicine, Sapienza University of Rome, Viale Regina Elena 291, 00161 Rome, Italy; (G.C.); (B.M.S.I.); (G.B.); (G.D.F.)
- BrainSigns srl, Via Tirso 14, 00198 Rome, Italy; (V.R.); (A.V.); (F.B.)
| | - Giulia Capitolino
- Department of Computer, Control, and Management Engineering “Antonio Ruberti”, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy;
| | - Gianluca Borghini
- Department of Molecular Medicine, Sapienza University of Rome, Viale Regina Elena 291, 00161 Rome, Italy; (G.C.); (B.M.S.I.); (G.B.); (G.D.F.)
- BrainSigns srl, Via Tirso 14, 00198 Rome, Italy; (V.R.); (A.V.); (F.B.)
| | - Gianluca Di Flumeri
- Department of Molecular Medicine, Sapienza University of Rome, Viale Regina Elena 291, 00161 Rome, Italy; (G.C.); (B.M.S.I.); (G.B.); (G.D.F.)
- BrainSigns srl, Via Tirso 14, 00198 Rome, Italy; (V.R.); (A.V.); (F.B.)
| | - Vincenzo Ronca
- BrainSigns srl, Via Tirso 14, 00198 Rome, Italy; (V.R.); (A.V.); (F.B.)
- Department of Computer, Control, and Management Engineering “Antonio Ruberti”, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy;
| | - Andrea Giorgi
- Department of Anatomical, Histological, Forensic & Orthopedic Sciences, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy; (A.G.); (R.C.)
| | - Alessia Vozzi
- BrainSigns srl, Via Tirso 14, 00198 Rome, Italy; (V.R.); (A.V.); (F.B.)
| | - Rossella Capotorto
- Department of Anatomical, Histological, Forensic & Orthopedic Sciences, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy; (A.G.); (R.C.)
| | - Fabio Babiloni
- BrainSigns srl, Via Tirso 14, 00198 Rome, Italy; (V.R.); (A.V.); (F.B.)
- Department of Physiology and Pharmacology “Vittorio Erspamer”, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy
- Department of Computer Science, Hangzhou Dianzi University, Hangzhou 310018, China
| | - Alessandro Scorpecci
- Audiology and Otosurgery Unit, “Bambino Gesù” Pediatric Hospital and Research Institute, Piazza di Sant’Onofrio 4, 00165 Rome, Italy; (A.S.); (S.G.); (P.M.)
| | - Sara Giannantonio
- Audiology and Otosurgery Unit, “Bambino Gesù” Pediatric Hospital and Research Institute, Piazza di Sant’Onofrio 4, 00165 Rome, Italy; (A.S.); (S.G.); (P.M.)
| | - Pasquale Marsella
- Audiology and Otosurgery Unit, “Bambino Gesù” Pediatric Hospital and Research Institute, Piazza di Sant’Onofrio 4, 00165 Rome, Italy; (A.S.); (S.G.); (P.M.)
| | - Carlo Antonio Leone
- Department of Otolaringology Head-Neck Surgery, Monaldi Hospital, Via Leonardo Bianchi, 80131 Naples, Italy; (C.A.L.); (R.G.)
| | - Rosa Grassia
- Department of Otolaringology Head-Neck Surgery, Monaldi Hospital, Via Leonardo Bianchi, 80131 Naples, Italy; (C.A.L.); (R.G.)
| | - Francesco Galletti
- Department of Otorhinolaryngology, University of Messina, Piazza Pugliatti 1, 98122 Messina, Italy; (F.G.); (F.C.); (C.G.)
| | - Francesco Ciodaro
- Department of Otorhinolaryngology, University of Messina, Piazza Pugliatti 1, 98122 Messina, Italy; (F.G.); (F.C.); (C.G.)
| | - Cosimo Galletti
- Department of Otorhinolaryngology, University of Messina, Piazza Pugliatti 1, 98122 Messina, Italy; (F.G.); (F.C.); (C.G.)
| | - Pietro Aricò
- BrainSigns srl, Via Tirso 14, 00198 Rome, Italy; (V.R.); (A.V.); (F.B.)
- Department of Computer, Control, and Management Engineering “Antonio Ruberti”, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy;
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Inguscio BMS, Rossi D, Giliberto G, Vozzi A, Borghini G, Babiloni F, Greco A, Attanasio G, Cartocci G. Bridging the Gap between Psychophysiological and Audiological Factors in the Assessment of Tinnitus: An EEG Investigation in the Beta Band. Brain Sci 2024; 14:570. [PMID: 38928570 PMCID: PMC11202302 DOI: 10.3390/brainsci14060570] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2024] [Revised: 05/24/2024] [Accepted: 05/28/2024] [Indexed: 06/28/2024] Open
Abstract
BACKGROUND Despite 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. METHODS EEG 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. RESULTS In 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. CONCLUSIONS The 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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Affiliation(s)
- Bianca Maria Serena Inguscio
- Department of Molecular Medicine, Sapienza University of Rome, 00161 Rome, Italy; (B.M.S.I.); (D.R.); (G.G.); (G.B.); (F.B.)
- BrainSigns Srl, 00198 Rome, Italy;
| | - Dario Rossi
- Department of Molecular Medicine, Sapienza University of Rome, 00161 Rome, Italy; (B.M.S.I.); (D.R.); (G.G.); (G.B.); (F.B.)
- BrainSigns Srl, 00198 Rome, Italy;
| | - Giovanna Giliberto
- Department of Molecular Medicine, Sapienza University of Rome, 00161 Rome, Italy; (B.M.S.I.); (D.R.); (G.G.); (G.B.); (F.B.)
| | | | - Gianluca Borghini
- Department of Molecular Medicine, Sapienza University of Rome, 00161 Rome, Italy; (B.M.S.I.); (D.R.); (G.G.); (G.B.); (F.B.)
- BrainSigns Srl, 00198 Rome, Italy;
| | - Fabio Babiloni
- Department of Molecular Medicine, Sapienza University of Rome, 00161 Rome, Italy; (B.M.S.I.); (D.R.); (G.G.); (G.B.); (F.B.)
- BrainSigns Srl, 00198 Rome, Italy;
- Department of Computer Science, Hangzhou Dianzi University, Hangzhou 310018, China
| | - Antonio Greco
- Department of Sense Organs, Sapienza University of Rome, 00161 Rome, Italy;
| | | | - Giulia Cartocci
- Department of Molecular Medicine, Sapienza University of Rome, 00161 Rome, Italy; (B.M.S.I.); (D.R.); (G.G.); (G.B.); (F.B.)
- BrainSigns Srl, 00198 Rome, Italy;
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Deroche MLD, Wolfe J, Neumann S, Manning J, Hanna L, Towler W, Wilson C, Bien AG, Miller S, Schafer E, Gemignani J, Alemi R, Muthuraman M, Koirala N, Gracco VL. Cross-modal plasticity in children with cochlear implant: converging evidence from EEG and functional near-infrared spectroscopy. Brain Commun 2024; 6:fcae175. [PMID: 38846536 PMCID: PMC11154148 DOI: 10.1093/braincomms/fcae175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2023] [Revised: 04/02/2024] [Accepted: 05/17/2024] [Indexed: 06/09/2024] Open
Abstract
Over the first years of life, the brain undergoes substantial organization in response to environmental stimulation. In a silent world, it may promote vision by (i) recruiting resources from the auditory cortex and (ii) making the visual cortex more efficient. It is unclear when such changes occur and how adaptive they are, questions that children with cochlear implants can help address. Here, we examined 7-18 years old children: 50 had cochlear implants, with delayed or age-appropriate language abilities, and 25 had typical hearing and language. High-density electroencephalography and functional near-infrared spectroscopy were used to evaluate cortical responses to a low-level visual task. Evidence for a 'weaker visual cortex response' and 'less synchronized or less inhibitory activity of auditory association areas' in the implanted children with language delays suggests that cross-modal reorganization can be maladaptive and does not necessarily strengthen the dominant visual sense.
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Affiliation(s)
- Mickael L D Deroche
- Department of Psychology, Concordia University, Montreal, Quebec, Canada, H4B 1R6
| | - Jace Wolfe
- Hearts for Hearing Foundation, Oklahoma City, OK 73120, USA
| | - Sara Neumann
- Hearts for Hearing Foundation, Oklahoma City, OK 73120, USA
| | - Jacy Manning
- Hearts for Hearing Foundation, Oklahoma City, OK 73120, USA
| | - Lindsay Hanna
- Hearts for Hearing Foundation, Oklahoma City, OK 73120, USA
| | - Will Towler
- Hearts for Hearing Foundation, Oklahoma City, OK 73120, USA
| | - Caleb Wilson
- Department of Otolaryngology, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
| | - Alexander G Bien
- Department of Otolaryngology, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
| | - Sharon Miller
- Department of Audiology & Speech-Language Pathology, University of North Texas, Denton, TX 76201, USA
| | - Erin Schafer
- Department of Audiology & Speech-Language Pathology, University of North Texas, Denton, TX 76201, USA
| | - Jessica Gemignani
- Department of Developmental and Social Psychology, University of Padova, 35131 Padua, Italy
| | - Razieh Alemi
- Department of Psychology, Concordia University, Montreal, Quebec, Canada, H4B 1R6
| | - Muthuraman Muthuraman
- Section of Neural Engineering with Signal Analytics and Artificial Intelligence, Department of Neurology, University Hospital Würzburg, 97080 Würzburg, Germany
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5
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Inguscio BMS, Cartocci G, Sciaraffa N, Nicastri M, Giallini I, Aricò P, Greco A, Babiloni F, Mancini P. Two are better than one: Differences in cortical EEG patterns during auditory and visual verbal working memory processing between Unilateral and Bilateral Cochlear Implanted children. Hear Res 2024; 446:109007. [PMID: 38608331 DOI: 10.1016/j.heares.2024.109007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/26/2023] [Revised: 03/28/2024] [Accepted: 04/04/2024] [Indexed: 04/14/2024]
Abstract
Despite the proven effectiveness of cochlear implant (CI) in the hearing restoration of deaf or hard-of-hearing (DHH) children, to date, extreme variability in verbal working memory (VWM) abilities is observed in both unilateral and bilateral CI user children (CIs). Although clinical experience has long observed deficits in this fundamental executive function in CIs, the cause to date is still unknown. Here, we have set out to investigate differences in brain functioning regarding the impact of monaural and binaural listening in CIs compared with normal hearing (NH) peers during a three-level difficulty n-back task undertaken in two sensory modalities (auditory and visual). The objective of this pioneering study was to identify electroencephalographic (EEG) marker pattern differences in visual and auditory VWM performances in CIs compared to NH peers and possible differences between unilateral cochlear implant (UCI) and bilateral cochlear implant (BCI) users. The main results revealed differences in theta and gamma EEG bands. Compared with hearing controls and BCIs, UCIs showed hypoactivation of theta in the frontal area during the most complex condition of the auditory task and a correlation of the same activation with VWM performance. Hypoactivation in theta was also observed, again for UCIs, in the left hemisphere when compared to BCIs and in the gamma band in UCIs compared to both BCIs and NHs. For the latter two, a correlation was found between left hemispheric gamma oscillation and performance in the audio task. These findings, discussed in the light of recent research, suggest that unilateral CI is deficient in supporting auditory VWM in DHH. At the same time, bilateral CI would allow the DHH child to approach the VWM benchmark for NH children. The present study suggests the possible effectiveness of EEG in supporting, through a targeted approach, the diagnosis and rehabilitation of VWM in DHH children.
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Affiliation(s)
- Bianca Maria Serena Inguscio
- Department of Molecular Medicine, Sapienza University of Rome, Viale Regina Elena 291, Rome 00161, Italy; BrainSigns Srl, Via Tirso, 14, Rome 00198, Italy.
| | - Giulia Cartocci
- Department of Molecular Medicine, Sapienza University of Rome, Viale Regina Elena 291, Rome 00161, Italy; BrainSigns Srl, Via Tirso, 14, Rome 00198, Italy
| | | | - Maria Nicastri
- Department of Sense Organs, Sapienza University of Rome, Viale dell'Università 31, Rome 00161, Italy
| | - Ilaria Giallini
- Department of Sense Organs, Sapienza University of Rome, Viale dell'Università 31, Rome 00161, Italy
| | - Pietro Aricò
- Department of Molecular Medicine, Sapienza University of Rome, Viale Regina Elena 291, Rome 00161, Italy; BrainSigns Srl, Via Tirso, 14, Rome 00198, Italy; Department of Computer, Control, and Management Engineering "Antonio Ruberti", Sapienza University of Rome, Via Ariosto 125, Rome 00185, Italy
| | - Antonio Greco
- Department of Sense Organs, Sapienza University of Rome, Viale dell'Università 31, Rome 00161, Italy
| | - Fabio Babiloni
- Department of Molecular Medicine, Sapienza University of Rome, Viale Regina Elena 291, Rome 00161, Italy; BrainSigns Srl, Via Tirso, 14, Rome 00198, Italy; Department of Computer Science, Hangzhou Dianzi University, Xiasha Higher Education Zone, Hangzhou 310018, China
| | - Patrizia Mancini
- Department of Sense Organs, Sapienza University of Rome, Viale dell'Università 31, Rome 00161, Italy
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Cartocci G, Inguscio BMS, Giorgi A, Vozzi A, Leone CA, Grassia R, Di Nardo W, Di Cesare T, Fetoni AR, Freni F, Ciodaro F, Galletti F, Albera R, Canale A, Piccioni LO, Babiloni F. Music in noise recognition: An EEG study of listening effort in cochlear implant users and normal hearing controls. PLoS One 2023; 18:e0288461. [PMID: 37561758 PMCID: PMC10414671 DOI: 10.1371/journal.pone.0288461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Accepted: 06/27/2023] [Indexed: 08/12/2023] Open
Abstract
Despite the plethora of studies investigating listening effort and the amount of research concerning music perception by cochlear implant (CI) users, the investigation of the influence of background noise on music processing has never been performed. Given the typical speech in noise recognition task for the listening effort assessment, the aim of the present study was to investigate the listening effort during an emotional categorization task on musical pieces with different levels of background noise. The listening effort was investigated, in addition to participants' ratings and performances, using EEG features known to be involved in such phenomenon, that is alpha activity in parietal areas and in the left inferior frontal gyrus (IFG), that includes the Broca's area. Results showed that CI users performed worse than normal hearing (NH) controls in the recognition of the emotional content of the stimuli. Furthermore, when considering the alpha activity corresponding to the listening to signal to noise ratio (SNR) 5 and SNR10 conditions subtracted of the activity while listening to the Quiet condition-ideally removing the emotional content of the music and isolating the difficulty level due to the SNRs- CI users reported higher levels of activity in the parietal alpha and in the homologous of the left IFG in the right hemisphere (F8 EEG channel), in comparison to NH. Finally, a novel suggestion of a particular sensitivity of F8 for SNR-related listening effort in music was provided.
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Affiliation(s)
- Giulia Cartocci
- Department of Molecular Medicine, Sapienza University of Rome, Rome, Italy
- BrainSigns ltd, Rome, Italy
| | | | - Andrea Giorgi
- Department of Molecular Medicine, Sapienza University of Rome, Rome, Italy
- BrainSigns ltd, Rome, Italy
| | | | - Carlo Antonio Leone
- Department of Otolaringology Head-Neck Surgery, Monaldi Hospital, Naples, Italy
| | - Rosa Grassia
- Department of Otolaringology Head-Neck Surgery, Monaldi Hospital, Naples, Italy
| | - Walter Di Nardo
- Institute of Otorhinolaryngology, Catholic University of Sacred Heart, Fondazione Policlinico "A Gemelli," IRCCS, Rome, Italy
| | - Tiziana Di Cesare
- Institute of Otorhinolaryngology, Catholic University of Sacred Heart, Fondazione Policlinico "A Gemelli," IRCCS, Rome, Italy
| | - Anna Rita Fetoni
- Institute of Otorhinolaryngology, Catholic University of Sacred Heart, Fondazione Policlinico "A Gemelli," IRCCS, Rome, Italy
| | - Francesco Freni
- Department of Otorhinolaryngology, University of Messina, Messina, Italy
| | - Francesco Ciodaro
- Department of Otorhinolaryngology, University of Messina, Messina, Italy
| | - Francesco Galletti
- Department of Otorhinolaryngology, University of Messina, Messina, Italy
| | - Roberto Albera
- Department of Surgical Sciences, University of Turin, Turin, Italy
| | - Andrea Canale
- Department of Surgical Sciences, University of Turin, Turin, Italy
| | - Lucia Oriella Piccioni
- Department of Otolaryngology-Head and Neck Surgery, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Fabio Babiloni
- Department of Molecular Medicine, Sapienza University of Rome, Rome, Italy
- BrainSigns ltd, Rome, Italy
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7
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Cartocci G, Inguscio BMS, Giliberto G, Vozzi A, Giorgi A, Greco A, Babiloni F, Attanasio G. Listening Effort in Tinnitus: A Pilot Study Employing a Light EEG Headset and Skin Conductance Assessment during the Listening to a Continuous Speech Stimulus under Different SNR Conditions. Brain Sci 2023; 13:1084. [PMID: 37509014 PMCID: PMC10377270 DOI: 10.3390/brainsci13071084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Revised: 07/07/2023] [Accepted: 07/13/2023] [Indexed: 07/30/2023] Open
Abstract
Background noise elicits listening effort. What else is tinnitus if not an endogenous background noise? From such reasoning, we hypothesized the occurrence of increased listening effort in tinnitus patients during listening tasks. Such a hypothesis was tested by investigating some indices of listening effort through electroencephalographic and skin conductance, particularly parietal and frontal alpha and electrodermal activity (EDA). Furthermore, tinnitus distress questionnaires (THI and TQ12-I) were employed. Parietal alpha values were positively correlated to TQ12-I scores, and both were negatively correlated to EDA; Pre-stimulus frontal alpha correlated with the THI score in our pilot study; finally, results showed a general trend of increased frontal alpha activity in the tinnitus group in comparison to the control group. Parietal alpha during the listening to stimuli, positively correlated to the TQ12-I, appears to reflect a higher listening effort in tinnitus patients and the perception of tinnitus symptoms. The negative correlation between both listening effort (parietal alpha) and tinnitus symptoms perception (TQ12-I scores) with EDA levels could be explained by a less responsive sympathetic nervous system to prepare the body to expend increased energy during the "fight or flight" response, due to pauperization of energy from tinnitus perception.
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Affiliation(s)
- Giulia Cartocci
- Department of Molecular Medicine, Sapienza University of Rome, 00161 Rome, Italy
- Department of Research and Development, BrainSigns Ltd., 00198 Rome, Italy
| | - Bianca Maria Serena Inguscio
- Department of Research and Development, BrainSigns Ltd., 00198 Rome, Italy
- Department of Human Neuroscience, Sapienza University of Rome, 00185 Rome, Italy
| | - Giovanna Giliberto
- Department of Molecular Medicine, Sapienza University of Rome, 00161 Rome, Italy
| | - Alessia Vozzi
- Department of Research and Development, BrainSigns Ltd., 00198 Rome, Italy
- SAIMLAL Department, Sapienza University of Rome, 00185 Rome, Italy
| | - Andrea Giorgi
- Department of Research and Development, BrainSigns Ltd., 00198 Rome, Italy
- SAIMLAL Department, Sapienza University of Rome, 00185 Rome, Italy
| | - Antonio Greco
- Department of Sense Organs, Sapienza University of Rome, 00161 Rome, Italy
| | - Fabio Babiloni
- Department of Molecular Medicine, Sapienza University of Rome, 00161 Rome, Italy
- Department of Research and Development, BrainSigns Ltd., 00198 Rome, Italy
- Department of Computer Science, Hangzhou Dianzi University, Hangzhou 310005, China
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8
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Koirala N, Deroche MLD, Wolfe J, Neumann S, Bien AG, Doan D, Goldbeck M, Muthuraman M, Gracco VL. Dynamic networks differentiate the language ability of children with cochlear implants. Front Neurosci 2023; 17:1141886. [PMID: 37409105 PMCID: PMC10318154 DOI: 10.3389/fnins.2023.1141886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Accepted: 05/29/2023] [Indexed: 07/07/2023] Open
Abstract
Background Cochlear implantation (CI) in prelingually deafened children has been shown to be an effective intervention for developing language and reading skill. However, there is a substantial proportion of the children receiving CI who struggle with language and reading. The current study-one of the first to implement electrical source imaging in CI population was designed to identify the neural underpinnings in two groups of CI children with good and poor language and reading skill. Methods Data using high density electroencephalography (EEG) under a resting state condition was obtained from 75 children, 50 with CIs having good (HL) or poor language skills (LL) and 25 normal hearing (NH) children. We identified coherent sources using dynamic imaging of coherent sources (DICS) and their effective connectivity computing time-frequency causality estimation based on temporal partial directed coherence (TPDC) in the two CI groups compared to a cohort of age and gender matched NH children. Findings Sources with higher coherence amplitude were observed in three frequency bands (alpha, beta and gamma) for the CI groups when compared to normal hearing children. The two groups of CI children with good (HL) and poor (LL) language ability exhibited not only different cortical and subcortical source profiles but also distinct effective connectivity between them. Additionally, a support vector machine (SVM) algorithm using these sources and their connectivity patterns for each CI group across the three frequency bands was able to predict the language and reading scores with high accuracy. Interpretation Increased coherence in the CI groups suggest overall that the oscillatory activity in some brain areas become more strongly coupled compared to the NH group. Moreover, the different sources and their connectivity patterns and their association to language and reading skill in both groups, suggest a compensatory adaptation that either facilitated or impeded language and reading development. The neural differences in the two groups of CI children may reflect potential biomarkers for predicting outcome success in CI children.
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Affiliation(s)
- Nabin Koirala
- Child Study Center, Yale School of Medicine, Yale University, New Haven, CT, United States
| | | | - Jace Wolfe
- Hearts for Hearing Foundation, Oklahoma City, OK, United States
| | - Sara Neumann
- Hearts for Hearing Foundation, Oklahoma City, OK, United States
| | - Alexander G. Bien
- Department of Otolaryngology – Head and Neck Surgery, University of Oklahoma Medical Center, Oklahoma City, OK, United States
| | - Derek Doan
- University of Oklahoma College of Medicine, Oklahoma City, OK, United States
| | - Michael Goldbeck
- University of Oklahoma College of Medicine, Oklahoma City, OK, United States
| | - Muthuraman Muthuraman
- Department of Neurology, Neural Engineering with Signal Analytics and Artificial Intelligence (NESA-AI), Universitätsklinikum Würzburg, Würzburg, Germany
| | - Vincent L. Gracco
- Child Study Center, Yale School of Medicine, Yale University, New Haven, CT, United States
- School of Communication Sciences and Disorders, McGill University, Montreal, QC, Canada
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Inguscio BMS, Cartocci G, Sciaraffa N, Nicastri M, Giallini I, Greco A, Babiloni F, Mancini P. Gamma-Band Modulation in Parietal Area as the Electroencephalographic Signature for Performance in Auditory-Verbal Working Memory: An Exploratory Pilot Study in Hearing and Unilateral Cochlear Implant Children. Brain Sci 2022; 12:1291. [PMID: 36291225 PMCID: PMC9599211 DOI: 10.3390/brainsci12101291] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Revised: 09/20/2022] [Accepted: 09/21/2022] [Indexed: 07/30/2023] Open
Abstract
This pilot study investigates the neurophysiological patterns of visual and auditory verbal working memory (VWM) in unilateral cochlear implant users (UCIs). We compared the task-related electroencephalogram (EEG) power spectral density of 7- to 13-year-old UCIs (n = 7) with a hearing control group (HC, n = 10) during the execution of a three-level n-back task with auditory and visual verbal (letters) stimuli. Performances improved as memory load decreased regardless of sensory modality (SM) and group factors. Theta EEG activation over the frontal area was proportionally influenced by task level; the left hemisphere (LH) showed greater activation in the gamma band, suggesting lateralization of VWM function regardless of SM. However, HCs showed stronger activation patterns in the LH than UCIs regardless of SM and in the parietal area (PA) during the most challenging audio condition. Linear regressions for gamma activation in the PA suggest the presence of a pattern-supporting auditory VWM only in HCs. Our findings seem to recognize gamma activation in the PA as the signature of effective auditory VWM. These results, although preliminary, highlight this EEG pattern as a possible cause of the variability found in VWM outcomes in deaf children, opening up new possibilities for interdisciplinary research and rehabilitation intervention.
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Affiliation(s)
- Bianca Maria Serena Inguscio
- Department of Sense Organs, Sapienza University of Rome, Viale dell’Università 31, 00161 Rome, Italy
- BrainSigns Srl, Lungotevere Michelangelo, 9, 00192 Rome, Italy
- Department of Human Neuroscience, Sapienza University of Rome, Viale dell’Università 30, 00161 Rome, Italy
| | - Giulia Cartocci
- BrainSigns Srl, Lungotevere Michelangelo, 9, 00192 Rome, Italy
- Department of Molecular Medicine, Sapienza University of Rome, Viale Regina Elena 291, 00161 Rome, Italy
| | | | - Maria Nicastri
- Department of Sense Organs, Sapienza University of Rome, Viale dell’Università 31, 00161 Rome, Italy
| | - Ilaria Giallini
- Department of Sense Organs, Sapienza University of Rome, Viale dell’Università 31, 00161 Rome, Italy
| | - Antonio Greco
- Department of Sense Organs, Sapienza University of Rome, Viale dell’Università 31, 00161 Rome, Italy
| | - Fabio Babiloni
- BrainSigns Srl, Lungotevere Michelangelo, 9, 00192 Rome, Italy
- Department of Molecular Medicine, Sapienza University of Rome, Viale Regina Elena 291, 00161 Rome, Italy
- Department of Computer Science, Hangzhou Dianzi University, Xiasha Higher Education Zone, Hangzhou 310018, China
| | - Patrizia Mancini
- Department of Sense Organs, Sapienza University of Rome, Viale dell’Università 31, 00161 Rome, Italy
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Neurophysiological Verbal Working Memory Patterns in Children: Searching for a Benchmark of Modality Differences in Audio/Video Stimuli Processing. COMPUTATIONAL INTELLIGENCE AND NEUROSCIENCE 2021; 2021:4158580. [PMID: 34966418 PMCID: PMC8712130 DOI: 10.1155/2021/4158580] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Accepted: 12/02/2021] [Indexed: 12/02/2022]
Abstract
Exploration of specific brain areas involved in verbal working memory (VWM) is a powerful but not widely used tool for the study of different sensory modalities, especially in children. In this study, for the first time, we used electroencephalography (EEG) to investigate neurophysiological similarities and differences in response to the same verbal stimuli, expressed in the auditory and visual modality during the n-back task with varying memory load in children. Since VWM plays an important role in learning ability, we wanted to investigate whether children elaborated the verbal input from auditory and visual stimuli through the same neural patterns and if performance varies depending on the sensory modality. Performance in terms of reaction times was better in visual than auditory modality (p = 0.008) and worse as memory load increased regardless of the modality (p < 0.001). EEG activation was proportionally influenced by task level and was evidenced in theta band over the prefrontal cortex (p = 0.021), along the midline (p = 0.003), and on the left hemisphere (p = 0.003). Differences in the effects of the two modalities were seen only in gamma band in the parietal cortices (p = 0.009). The values of a brainwave-based engagement index, innovatively used here to test children in a dual-modality VWM paradigm, varied depending on n-back task level (p = 0.001) and negatively correlated (p = 0.002) with performance, suggesting its computational effectiveness in detecting changes in mental state during memory tasks involving children. Overall, our findings suggest that auditory and visual VWM involved the same brain cortical areas (frontal, parietal, occipital, and midline) and that the significant differences in cortical activation in theta band were more related to memory load than sensory modality, suggesting that VWM function in the child's brain involves a cross-modal processing pattern.
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Agostinho D, Correia R, Catarina Duarte I, Sousa D, Abreu R, Pina Rodrigues A, Castelo-Branco M, Simoes M. Parametric fMRI analysis of videos of variable arousal levels reveals different dorsal vs ventral activation preferences between autism and controls. ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY. IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY. ANNUAL INTERNATIONAL CONFERENCE 2021; 2021:6412-6415. [PMID: 34892579 DOI: 10.1109/embc46164.2021.9630013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Atypical sensory processing is now considered a ubiquitous feature of autism spectrum disorder (ASD) and is responsible for the atypical sensory-based behaviours seen in these individuals. Specifically, emotional arousal is a critical ASD target since it comprises emotion regulation and sensory processing, two core aspects of autism. So, in this project, we used task-based fMRI and a well-catalogued dataset of videos with variable arousal levels to characterize the sensory processing of emotional arousal content in ASD and typically developed controls. Our analysis revealed a difference in the secondary attention network where ASD individuals showed a clear yet lateralized preference to the dorsal attention network, whereas the neurotypical individuals preferred the ventral attention network.
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Design and Implementation of an EEG-Based Learning-Style Recognition Mechanism. Brain Sci 2021; 11:brainsci11050613. [PMID: 34064847 PMCID: PMC8150355 DOI: 10.3390/brainsci11050613] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Revised: 04/29/2021] [Accepted: 05/08/2021] [Indexed: 12/02/2022] Open
Abstract
Existing methods for learning-style recognition are highly subjective and difficult to implement. Therefore, the present study aimed to develop a learning-style recognition mechanism based on EEG features. The process for the mechanism included labeling learners’ actual learning styles, designing a method to effectively stimulate different learners’ internal state differences regarding learning styles, designing the data-collection method, designing the preprocessing procedure, and constructing the recognition model. In this way, we designed and verified an experimental method that can effectively stimulate learning-style differences in the information-processing dimension. In addition, we verified the effectiveness of using EEG signals to recognize learning style. The recognition accuracy of the learning-style processing dimension was 71.2%. This result is highly significant for the further exploration of using EEG signals for effective learning-style recognition.
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