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Lewin AB, Milgram L, Cepeda SL, Dickinson S, Bolen M, Kudryk K, Bolton C, Karlovich AR, Grassie HL, Kangavary A, Harmon SL, Guzick A, Ehrenreich-May J. Clinical characteristics of treatment-seeking youth with misophonia. J Clin Psychol 2024; 80:1405-1419. [PMID: 38430053 DOI: 10.1002/jclp.23672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Revised: 02/06/2024] [Accepted: 02/13/2024] [Indexed: 03/03/2024]
Abstract
OBJECTIVE Misophonia is a psychiatric condition characterized by strong emotional and/or behavioral responses to auditory stimuli, leading to distress and functional impairment. Despite previous attempts to define and categorize this condition, misophonia is not currently included in the Diagnostic and Statistical Manual of Mental Disorders or International Classification of Diseases. The lack of formal diagnostic consensus presents challenges for research aimed at assessing and treating this clinical presentation. METHODS The current study presents clinical characteristics of youth (N = 47) with misophonia in the largest treatment-seeking sample to date. We examined demographic characteristics of the sample, frequency of comorbid disorders, frequency of specific misophonia symptoms (i.e., triggers, emotional and behavioral responses, and impairments), and caregiver-child symptom agreement. Misophonia symptoms were evaluated using a multimodal assessment including clinician, youth, and caregiver reports on empirically established misophonia measures, and concordance among measures was assessed. RESULTS Youth seeking treatment for misophonia presented with marked misophonia symptoms and an array of comorbid conditions. Youth and caregivers identified various triggers of misophonia symptoms (e.g., chewing sounds, breathing sounds), as well as a wide range of emotional (e.g., anger, annoyance, disgust) and behavioral (e.g., aggression, avoidance) responses to triggers. Youth and caregivers exhibited high agreement on misophonia triggers but lower agreement on symptom severity and associated impairment. Compared to younger children (aged 8-13), older children (aged 14+) appeared to report symptom severity and associated impairment more reliably. CONCLUSION Misophonia is a heterogenous and impairing clinical condition that warrants future investigation and evidence-based treatment development.
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Affiliation(s)
- Adam B Lewin
- Department of Pediatrics, Rothman Center for Neuropsychiatry, University of South Florida, Tampa, Florida, USA
| | - Lauren Milgram
- Department of Psychology, University of Miami, Coral Gables, Florida, USA
| | - Sandra L Cepeda
- Department of Psychology, University of Miami, Coral Gables, Florida, USA
| | - Sarah Dickinson
- Department of Pediatrics, Rothman Center for Neuropsychiatry, University of South Florida, Tampa, Florida, USA
| | - Morgan Bolen
- Department of Pediatrics, Rothman Center for Neuropsychiatry, University of South Florida, Tampa, Florida, USA
| | - Kelly Kudryk
- Department of Psychology, University of Utah, Salt Lake City, Utah, USA
| | - Cassidy Bolton
- Department of Pediatrics, Rothman Center for Neuropsychiatry, University of South Florida, Tampa, Florida, USA
| | - Ashley R Karlovich
- Department of Psychology, University of Miami, Coral Gables, Florida, USA
| | - Hannah L Grassie
- Department of Psychology, University of Miami, Coral Gables, Florida, USA
| | - Aileen Kangavary
- Department of Educational and Psychological Studies, University of South Florida, Tampa, Florida, USA
| | - Sherelle L Harmon
- Department of Psychology, Florida State University, Tallahassee, Florida, USA
| | - Andrew Guzick
- Department of Psychiatry, University of Pennsylvania, Philadelphia, Pennsylvania, USA
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Hansen HA, Leber AB, Saygin ZM. The effect of misophonia on cognitive and social judgments. PLoS One 2024; 19:e0299698. [PMID: 38722993 PMCID: PMC11081244 DOI: 10.1371/journal.pone.0299698] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Accepted: 02/14/2024] [Indexed: 05/13/2024] Open
Abstract
Misophonia, a heightened aversion to certain sounds, turns common cognitive and social exercises (e.g., paying attention during a lecture near a pen-clicking classmate, coexisting at the dinner table with a food-chomping relative) into challenging endeavors. How does exposure to triggering sounds impact cognitive and social judgments? We investigated this question in a sample of 65 participants (26 misophonia, 39 control) from the general population. In Phase 1, participants saw faces paired with auditory stimuli while completing a gender judgment task, then reported sound discomfort and identification. In Phase 2, participants saw these same faces with novel ones and reported face likeability and memory. For both oral and non-oral triggers, misophonic participants gave higher discomfort ratings than controls did-especially when identification was correct-and performed slower on the gender judgment. Misophonic participants rated lower likeability than controls did for faces they remembered with high discomfort sounds, and face memory was worse overall for faces originally paired with high discomfort sounds. Altogether, these results suggest that misophonic individuals show impairments on social and cognitive judgments if they must endure discomforting sounds. This experiment helps us better understand the day-to-day impact of misophonia and encourages usage of individualized triggers in future studies.
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Affiliation(s)
- Heather A. Hansen
- Department of Psychology, The Ohio State University, Columbus, OH, United States of America
| | - Andrew B. Leber
- Department of Psychology, The Ohio State University, Columbus, OH, United States of America
| | - Zeynep M. Saygin
- Department of Psychology, The Ohio State University, Columbus, OH, United States of America
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Aryal S, Prabhu P. Auditory cortical functioning in individuals with misophonia: an electrophysiological investigation. Eur Arch Otorhinolaryngol 2024; 281:2259-2273. [PMID: 37910210 DOI: 10.1007/s00405-023-08318-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Accepted: 10/25/2023] [Indexed: 11/03/2023]
Abstract
PURPOSE Misophonia is characterized by a reduced tolerance for specific sound triggers. This aspect has been relatively underexplored in audiology, with limited research from the audiological angle. Our primary objective is to compare the auditory late latency response (ALLR) findings between individuals with misophonia and those without it. METHODS A study compared individuals with significant misophonia to a healthy control group. Thirty misophonia participants were categorized into mild and moderate-to-severe groups based on their Amsterdam Misophonia Scale scores. The latency and amplitude of auditory response peaks were analyzed across the groups using the ALLR. Statistical tests included Shapiro-Wilk for data normality, one-way ANOVA for group differences, and Bonferroni post hoc analysis for detailed variation sources. RESULTS The result showed a significant difference in latency of P1 and N1 peaks (p < 0.05) of ALLR between the groups in both ears. This suggests a deficit in auditory processing at the cortical level in individuals with misophonia. CONCLUSION Our study substantiates the potential utility of the ALLR as a valuable instrument for evaluating misophonia, particularly from the audiological standpoint.
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Affiliation(s)
- Sajana Aryal
- Department of Audiology, All India Institute of Speech and Hearing, Mysore, 570006, India.
| | - Prashanth Prabhu
- Department of Audiology, All India Institute of Speech and Hearing, Mysore, 570006, India
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Ay E, Huviyetli M, Çakmak E. The mediating role of anxiety in the relationship between misophonia and quality of life: findings from the validated Turkish version of MisoQuest. Front Psychol 2024; 15:1361645. [PMID: 38689723 PMCID: PMC11058809 DOI: 10.3389/fpsyg.2024.1361645] [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: 12/26/2023] [Accepted: 04/01/2024] [Indexed: 05/02/2024] Open
Abstract
Introduction Misophonia is a disorder characterized by decreased tolerance to certain sounds or their associated stimuli, and many measurement tools have been developed for its diagnosis and evaluation. The aims of the current study were to develop the Turkish version of MisoQuest, a fully validated misophonia questionnaire, to evaluate the relationships between misophonia, anxiety, and quality of life, and to examine the mediating role of anxiety in the relationship between misophonia and quality of life. Methods The reliability of the Turkish version of MisoQuest was conducted using data from 548 participants (Mean age = 28.06 ± 9.36). Then, the relationships between misophonia, anxiety, and quality of life were evaluated in a separate sample of 117 participants (Mean age = 25.50 ± 6.31) using the State-Trait Anxiety Inventory (STAI) and the Short Form 36 (SF-36) questionnaire. Results The results showed that the Turkish version of MisoQuest has good psychometric properties. Close-to-moderate positive correlations were found between misophonia and anxiety, and weak negative correlations were found between misophonia and quality of life. Anxiety mediated the relationships between misophonia and quality of life. Discussion These results emphasize that misophonia may be an important problem affecting people's quality of life and reveal the mediating role of anxiety on this effect.
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Affiliation(s)
- Ezgi Ay
- Faculty of Health Sciences, Department of Audiology, Baskent University, Ankara, Türkiye
- Department of Interdisciplinary Neuroscience, Ankara University Graduate School of Health Sciences, Ankara, Türkiye
| | - Mert Huviyetli
- Ear Institute, University College London, London, United Kingdom
| | - Eda Çakmak
- Faculty of Health Sciences, Department of Audiology, Baskent University, Ankara, Türkiye
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Sujeeth PR, Hanji R, Nayyar K, Prabhu P. Estimation of Prevalence of Misophonia Among High School Students in India. Indian J Otolaryngol Head Neck Surg 2024; 76:1678-1681. [PMID: 38566702 PMCID: PMC10982162 DOI: 10.1007/s12070-023-04382-0] [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: 08/31/2023] [Accepted: 11/19/2023] [Indexed: 04/04/2024] Open
Abstract
Objective Misophonia, an intriguing psychological disorder is characterized by intense emotional responses to specific sounds produced by others, has gained prominence for its distinct attributes and profound impact on individuals' emotional and psychological well-being. This study addresses the scarcity of research on misophonia's prevalence and severity among high school students, aiming to shed light on the unique challenges faced by this demographic in India. Methods The study enrolled 597 high school students, including 269 females and 328 males, aged 14 to 16, with no history of psychological or otological problems or medication use. The Misophonia Assessment Questionnaire questionnaire, consisting of 21 questions with a 4-point Likert scale response, assessed emotional and behavioral reactions to sensitive sounds. Participants' scores categorized them as Sub-clinical, Mild, Moderate, or Severe misophonia. Results The prevalence of misophonia was 34.67% among high school students, with 52.65% categorized as Mild, 45.41% as Moderate, and 1.93% as severe misophonia. A comparison with a similar study on college students in India revealed a higher prevalence of misophonia among high school students. This discrepancy may relate to adolescents' vulnerable psychological states, marked by limited emotional regulation and significant life transitions. Conclusions This study significantly contributes to the evolving understanding of misophonia by spotlighting its prevalence and severity among high school students in India. The findings underscore the necessity of recognizing and addressing misophonia's impact during adolescence, a crucial developmental phase.
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Affiliation(s)
| | - Rachana Hanji
- All India Institute of Speech and Hearing, 570006 Mysore, Karnataka India
| | | | - Prashanth Prabhu
- All India Institute of Speech and Hearing, 570006 Mysore, Karnataka India
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Brennan CR, Lindberg RR, Kim G, Castro AA, Khan RA, Berenbaum H, Husain FT. Misophonia and Hearing Comorbidities in a Collegiate Population. Ear Hear 2024; 45:390-399. [PMID: 37789522 DOI: 10.1097/aud.0000000000001435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/05/2023]
Abstract
OBJECTIVES Misophonia is a little-understood disorder in which certain sounds cause a strong emotional response in those who experience it. People who are affected by misophonia may find that noises like loud chewing, pen clicking, and/or sniffing trigger intense frustration, anger, or discomfort. The relationship of misophonia with other auditory disorders including loudness hyperacusis, tinnitus, and hearing loss is largely underexplored. This project aimed to investigate the prevalence and hearing-health comorbidities of misophonia in a college-aged population by using an online survey. DESIGN A total of 12,131 undergraduate and graduate students between the ages of 18 and 25 were given the opportunity to answer an in-depth online survey. These students were sampled in a roughly 50 of 50 sex distribution. The survey was created using Qualtrics and included the following components: electronic consent, demographics questionnaire, Misophonia Questionnaire (MQ), Khalfa's Hyperacusis Questionnaire (HQ), Tinnitus and Hearing Survey, and Tinnitus Functional Index (TFI). To be eligible for compensation, answers for each of the above components were required, with the exception of the TFI, which was only presented to students who indicated that they experienced tinnitus. Respondents were determined to have high or possible likelihood of having misophonia if they gave specific answers to the MQ's Emotion and Behavior Scale or the MQ Severity Scale. RESULTS After excluding duplicate responses and age-related outliers, 1,084 responses were included in the analysis. Just over 20% (n = 217) of the sample was determined to have a high or probable likelihood of having misophonia. The sample was primarily White, female, and of mid-to-high socioeconomic status. There was a strong positive correlation between MQ total scores and HQ total scores. High likelihood misophonia status showed a significant relationship with self-reported hearing loss and tinnitus. No statistically significant relationship was found between misophonia and age, ethnicity, or socioeconomic status. MQ total scores differed significantly when separating respondents by sex, self-reported tinnitus, and loudness hyperacusis. White respondents had significantly higher MQ total scores than Asian/Asian American respondents. CONCLUSIONS The estimated prevalence of misophonia was about 8% to 20% of the sample, which agrees with most of the currently published research examining misophonia symptoms in collegiate populations. Results of data analysis suggest that misophonia severity may be related to loudness hyperacusis, sex, and possibly tinnitus. Future studies are needed to further examine the characteristics of these relationships, possibly in populations more optimized to reflect the general population or those with hearing-health disorders.
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Affiliation(s)
- Caroline R Brennan
- Department of Speech and Hearing Science, University of Illinois Urbana-Champaign, Champaign, IL, USA
- The Beckman Institute for Advanced Science and Technology, University of Illinois Urbana-Champaign, Champaign, IL, USA
| | - Ragnar R Lindberg
- Department of Speech and Hearing Science, University of Illinois Urbana-Champaign, Champaign, IL, USA
- The Beckman Institute for Advanced Science and Technology, University of Illinois Urbana-Champaign, Champaign, IL, USA
| | - Gibbeum Kim
- Department of Speech and Hearing Science, University of Illinois Urbana-Champaign, Champaign, IL, USA
- The Beckman Institute for Advanced Science and Technology, University of Illinois Urbana-Champaign, Champaign, IL, USA
| | - Ariana A Castro
- Department of Psychology, University of Illinois Urbana-Champaign, Champaign, IL, USA
| | - Rafay A Khan
- The Neuroscience Program, University of Illinois Urbana-Champaign, Champaign, IL, USA
- The Beckman Institute for Advanced Science and Technology, University of Illinois Urbana-Champaign, Champaign, IL, USA
| | - Howard Berenbaum
- Department of Psychology, University of Illinois Urbana-Champaign, Champaign, IL, USA
| | - Fatima T Husain
- Department of Speech and Hearing Science, University of Illinois Urbana-Champaign, Champaign, IL, USA
- The Neuroscience Program, University of Illinois Urbana-Champaign, Champaign, IL, USA
- The Beckman Institute for Advanced Science and Technology, University of Illinois Urbana-Champaign, Champaign, IL, USA
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Abramovitch A, Herrera TA, Etherton JL. A neuropsychological study of misophonia. J Behav Ther Exp Psychiatry 2024; 82:101897. [PMID: 37657963 DOI: 10.1016/j.jbtep.2023.101897] [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: 03/28/2023] [Revised: 07/09/2023] [Accepted: 08/16/2023] [Indexed: 09/03/2023]
Abstract
BACKGROUND AND OBJECTIVES Misophonia is a recently identified condition characterized by negative emotional responsivity to certain types of sounds. Although progress has been made in understanding of neuronal, psychophysiological, and psychopathological mechanisms, important gaps in research remain, particularly insight into cognitive function. Accordingly, we conducted the first neuropsychological examination of misophonia, including clinical, diagnostic, and functional correlates. METHODS A misophonia group (n = 32) and a control group (n = 64) were screened for comorbidities using a formal semi-structured interview and completed a comprehensive neuropsychological battery and self-report measures of depression, anxiety, stress, impulsivity, and functional impairment. RESULTS The misophonia group significantly underperformed the control group on only 2 neuropsychological outcomes involving verbal memory retrieval. Subscales of the Misophonia Questionaaire (MQ) were inversely correlated only with measures of attention. The misophonia group reported significantly higher anxiety symptoms, behavioral impulsivity, and functional impairments, and had numerically higher rates of ADHD and OCD. LIMITATIONS To facilitate comparability, in lieu of a formal diagnostic algorithm for misophonia, we used a commonly used empirical definition for group allocation that has been utilized in numerous previous studies. CONCLUSIONS Misophonia was associated with a reduction in performance on a minority of cognitive tasks and a modest increase in some psychological symptoms and comorbid conditions. Correlational data suggest that difficulties with attention regulation and impulsivity may play a role in misophonia, albeit attention functions were intact. Results should be interpreted with caution given the variability in diagnostic definitions, and more research is needed to understand cognitive functioning under 'cold' conditions in misophonia.
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Affiliation(s)
| | - Tanya A Herrera
- Department of Psychology, Texas State University, San Marcos, TX, USA
| | - Joseph L Etherton
- Department of Psychology, Texas State University, San Marcos, TX, USA
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Simner J, Rinaldi LJ, Ward J. An Automated Online Measure for Misophonia: The Sussex Misophonia Scale for Adults. Assessment 2024:10731911241234104. [PMID: 38414185 DOI: 10.1177/10731911241234104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/29/2024]
Abstract
Misophonia is a sound sensitivity disorder characterized by a strong aversion to specific sounds (e.g., chewing). Here we present the Sussex Misophonia Scale for Adults (SMS-Adult), within an online open-access portal, with automated scoring and results that can be shared ethically with users and professionals. Receiver operator characteristics show our questionnaire to be "excellent" and "good-to-excellent" at classifying misophonia, both when dividing our n = 501 adult participants by recruitment stream (self-declared misophonics vs. general population), and again when dividing them with by a prior measure of misophonia (as misophonics vs. non-misophonics). Factor analyses identified a five-factor structure in our 39 Likert-type items, and these were Feelings/Isolation, Life consequences, Intersocial reactivity, Avoidance/Repulsion, and Pain. Our measure also elicits misophonia triggers, each rated for their commonness in misophonia. We offer our open-access online tool for wider use (www.misophonia-hub.org), embedded within a well-stocked library of resources for misophonics, researchers, and clinicians.
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Murphy N, Lijffijt M, Guzick AG, Cervin M, Clinger J, Smith EEA, Draper I, Rast CE, Goodman WK, Schneider S, Storch EA. Alterations in attentional processing in youth with misophonia: A phenotypical cross-comparison with anxiety patients. J Affect Disord 2024; 347:429-436. [PMID: 38042307 DOI: 10.1016/j.jad.2023.11.088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Revised: 11/13/2023] [Accepted: 11/21/2023] [Indexed: 12/04/2023]
Abstract
BACKGROUND Misophonia is a complex condition characterized by extreme emotional distress in response to specific sounds or specific visual stimuli. Despite a growing body of clinical and neuroscientific literature, the etiology of this condition remains unclear. Hyperarousal, that is, a state of heightened alertness and disinhibition, as a core feature of misophonia is supported by behavioral and neuroimaging literature and might represent a viable clinical target for the development of both behavioral and pharmacological interventions. The aim of this study was to investigate how hyperarousal might be linked to neurocognitive processes associated with vigilance and stimulus discrimination in youth with misophonia. METHODS We compared 72 children and adolescents with misophonia (13.74 ± 2.44 years) (64 % female) and 89 children and adolescents with anxiety (12.35 ± 2.57 years) (58.4 % female) on behavioral and signal detection performance of the immediate memory task (IMT). Anxiety patients were used as a clinical control group to distinguish attentional processes specific for misophonia. RESULTS Both groups demonstrated similar behavioral performance, including response rate and reaction time. However, misophonia was associated with elevated stimulus discrimination (d prime), which in turn was positively correlated with the severity of misophonia trigger reports. CONCLUSIONS Our findings are in line with previous cognitive and neuroimaging studies, and support an arousal-based model of misophonia, where individuals with misophonia experience a state of heightened vigilance, being more aware of stimuli in the environment. Our findings provide a neurocognitive basis for future study of neurochemical imaging that might further progress towards clinical targets.
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Affiliation(s)
- Nicholas Murphy
- Baylor College of Medicine, Menninger Department of Psychiatry and Behavioral Sciences, Houston, TX, USA.
| | - Marijn Lijffijt
- Baylor College of Medicine, Menninger Department of Psychiatry and Behavioral Sciences, Houston, TX, USA; Sage Therapeutics, USA
| | - Andrew G Guzick
- Baylor College of Medicine, Menninger Department of Psychiatry and Behavioral Sciences, Houston, TX, USA; Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Matti Cervin
- Baylor College of Medicine, Menninger Department of Psychiatry and Behavioral Sciences, Houston, TX, USA; Department of Clinical Sciences Lund, Lund University, Sweden
| | - Jane Clinger
- Baylor College of Medicine, Menninger Department of Psychiatry and Behavioral Sciences, Houston, TX, USA
| | - Eleanor E A Smith
- Baylor College of Medicine, Menninger Department of Psychiatry and Behavioral Sciences, Houston, TX, USA
| | | | - Catherine E Rast
- Baylor College of Medicine, Menninger Department of Psychiatry and Behavioral Sciences, Houston, TX, USA
| | - Wayne K Goodman
- Baylor College of Medicine, Menninger Department of Psychiatry and Behavioral Sciences, Houston, TX, USA
| | - Sophie Schneider
- Baylor College of Medicine, Menninger Department of Psychiatry and Behavioral Sciences, Houston, TX, USA
| | - Eric A Storch
- Baylor College of Medicine, Menninger Department of Psychiatry and Behavioral Sciences, Houston, TX, USA
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Norena A. Did Kant suffer from misophonia? Front Psychol 2024; 15:1242516. [PMID: 38420172 PMCID: PMC10899398 DOI: 10.3389/fpsyg.2024.1242516] [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: 06/19/2023] [Accepted: 02/01/2024] [Indexed: 03/02/2024] Open
Abstract
Misophonia is a disorder of decreased tolerance to specific sounds, often produced by humans but not always, which can trigger intense emotional reactions (anger, disgust etc.). This relatively prevalent disorder can cause a reduction in the quality of life. The causes of misophonia are still unclear. In this article, we develop a hypothesis suggesting that misophonia can be caused by a failure in the organization of the perceived world. The perceived world is the result of both the structure of human thought and the many conditioning factors that punctuate human life, particularly social conditioning. It is made up of abstract symbols that map the world and help humans to orient himself in a potentially dangerous environment. In this context, the role of social rules acquired throughout life is considerable. Table manners, for example, are a set of deeply regulated and controlled behaviors (it's considered impolite to eat with the mouth open and to make noise while eating), which contribute to shape the way the perceived world is organized. So it's not surprising to find sounds from the mouth (chewing etc.) among the most common misophonic sound triggers. Politeness can be seen as an act of obedience to moral rules or courtesy, which is a prerequisite for peaceful social relations. Beyond this example, we also argue that any sound can become a misophonic trigger as long as it is not integrated into the perceived ordered and harmonious world, because it is considered an "anomaly," i.e., a disorder, an immorality or a vulgarity.
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Affiliation(s)
- Arnaud Norena
- Centre de recherche en Psychologie et Neuroscience, UMR7077, Aix-Marseille Université, CNRS, Marseille, France
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McMahon K, Cassiello-Robbins C, Greenleaf A, Guetta R, Frazer-Abel E, Kelley L, Rosenthal MZ. The unified protocol for transdiagnostic treatment of emotional disorders for misophonia: a pilot trial exploring acceptability and efficacy. Front Psychol 2024; 14:1294571. [PMID: 38406262 PMCID: PMC10885161 DOI: 10.3389/fpsyg.2023.1294571] [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: 09/14/2023] [Accepted: 12/19/2023] [Indexed: 02/27/2024] Open
Abstract
Introduction Misophonia is a recently defined disorder characterized by distressing responses to everyday sounds, such as chewing or sniffling. Individuals with misophonia experience significant functional impairment but have limited options for evidenced-based behavioral treatment. To address this gap in the literature, the current pilot trial explored the acceptability and efficacy of a transdiagnostic cognitive-behavioral approach to treating symptoms of misophonia. Methods This trial was conducted in two studies: In Study 1, the Unified Protocol for Transdiagnostic Treatment of Emotional Disorders (UP) was delivered to eight patients in order to receive feedback to guide revisions to the treatment to suit this population. In Study 2, ten patients received the revised UP treatment to explore its acceptability and preliminary efficacy. This study used a single-case experimental design with multiple baselines, randomizing patients to either a 2-week baseline or 4-week baseline prior to the 16 weeks of treatment, followed by four weeks of follow-up. Results The findings from these studies suggested that patients found both the original and adapted versions of the UP to be acceptable and taught them skills for how to manage their misophonia symptoms. Importantly, the findings also suggested that the UP can help remediate symptoms of misophonia, particularly the emotional and behavioral responses. Discussion These findings provide preliminary evidence that this transdiagnostic treatment for emotional disorders can improve symptoms of misophonia in adults.
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Affiliation(s)
- Kibby McMahon
- Department of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, NC, United States
| | | | - Anna Greenleaf
- Department of Psychology and Neuroscience, Duke University, Durham, NC, United States
| | - Rachel Guetta
- Department of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, NC, United States
| | - Emily Frazer-Abel
- Department of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, NC, United States
| | - Lisalynn Kelley
- Department of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, NC, United States
| | - M. Zachary Rosenthal
- Department of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, NC, United States
- Department of Psychology and Neuroscience, Duke University, Durham, NC, United States
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Hayes C, Gregory J, Aziz R, Cerejeira J, Cruz M, Simões JA, Vitoratou S. Psychometric Evaluation and Misophonic Experience in a Portuguese-Speaking Sample. Behav Sci (Basel) 2024; 14:107. [PMID: 38392460 PMCID: PMC10886306 DOI: 10.3390/bs14020107] [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: 12/08/2023] [Revised: 01/25/2024] [Accepted: 01/26/2024] [Indexed: 02/24/2024] Open
Abstract
Misophonia, a disorder characterised by an extreme sensitivity to certain sounds, is increasingly being studied in cross-cultural settings. The S-Five scale is a multidimensional psychometric tool initially developed to measure the severity of misophonia in English-speaking populations. The scale has been validated in several languages, and the present study aimed to validate the European Portuguese S-Five scale in a Portuguese-speaking sample. The scale was translated into Portuguese using a forward-backwards translation method. The psychometric properties of the S-Five scale were evaluated in a sample of 491 Portuguese-speaking adults. Confirmatory factor analysis supported a five-factor structure consistent with previous versions of the S-Five scale. The five factors were as follows: (1) internalising appraisals, (2) externalising appraisals, (3) perceived threat and avoidance behaviour, (4) outbursts, and (5) impact on functioning. The satisfactory psychometric properties of the S-Five scale further indicated its cross-cultural stability. As a psychometrically robust tool, the S-Five can measure misophonia in Portuguese-speaking populations, allowing future studies to explore and compare misophonia in this population.
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Affiliation(s)
- Chloe Hayes
- Psychometrics and Measurement Lab, Biostatistics and Health Informatics Department, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London SE5 8AB, UK
| | - Jane Gregory
- Department of Experimental Psychology, University of Oxford, Oxford OX2 6GG, UK
- Oxford Health Specialist Psychological Interventions Centre, Oxford Health NHS Foundation Trust, Oxford OX3 7JX, UK
| | - Rahima Aziz
- Psychometrics and Measurement Lab, Biostatistics and Health Informatics Department, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London SE5 8AB, UK
| | - Joaquim Cerejeira
- Faculty of Medicine, University of Coimbra, 3000-270 Coimbra, Portugal
| | - Marina Cruz
- Department of Psychiatry, Hospital do Divino Espírito Santo de Ponta Delgada, 9500-370 Ponta Delgada, Portugal
| | - José Augusto Simões
- Department of Medical Sciences, University of Beira Interior, 6201-001 Covilhã, Portugal
- Center for Health Technology and Services Research (CINTESIS), 4200-450 Porto, Portugal
| | - Silia Vitoratou
- Psychometrics and Measurement Lab, Biostatistics and Health Informatics Department, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London SE5 8AB, UK
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13
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Ash PA, Benzaquén E, Gander PE, Berger JI, Kumar S. Mimicry in misophonia: A large-scale survey of prevalence and relationship with trigger sounds. J Clin Psychol 2024; 80:186-197. [PMID: 37850971 DOI: 10.1002/jclp.23605] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Revised: 09/07/2023] [Accepted: 09/30/2023] [Indexed: 10/19/2023]
Abstract
BACKGROUND Misophonia is often referred to as a disorder that is characterized by excessive negative emotional responses, including anger and anxiety, to "trigger sounds" which are typically day-to-day sounds, such as those generated from people eating, chewing, and breathing. Misophonia (literally "hatred of sounds") has commonly been understood within an auditory processing framework where sounds cause distress due to aberrant processing in the auditory and emotional systems of the brain. However, a recent proposal suggests that it is the perceived action (e.g., mouth movement in eating/chewing sounds as triggers) of the trigger person, and not the sounds per se, that drives the distress in misophonia. Since observation or listening to sounds of actions of others are known to prompt mimicry in perceivers, we hypothesized that mimicking the action of the trigger person may be prevalent in misophonia. Apart from a few case studies and anecdotal information, a relation between mimicking and misophonia has not been systematically evaluated. METHOD In this work, we addressed this limitation by collecting data on misophonia symptoms and mimicry behavior using online questionnaires from 676 participants. RESULTS Analysis of these data shows that (i) more than 45% of individuals with misophonia reported mimicry, indicating its wide prevalence, (ii) the tendency to mimic varies in direct proportion to misophonia severity, (iii) compared to other human and environmental sounds, trigger sounds of eating and chewing are more likely to trigger mimicking, and (iv) the act of mimicking provides some degree of relief from distress to people with misophonia. CONCLUSION This study shows prevalence of mimicry and its relation to misophonia severity and trigger types. The theoretical framework of misophonia needs to incorporate the phenomenon of mimicry and its effect on management of misophonia distress.
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Affiliation(s)
- Paris A Ash
- School of Psychology, University of Sunderland, Sunderland, UK
| | - Ester Benzaquén
- Newcastle University Medical School, Newcastle Upon Tyne, Tyne and Wear, UK
| | - Phillip E Gander
- Department of Radiology, University of Iowa, Iowa City, Iowa, USA
- Department of Neurosurgery, University of Iowa, Iowa City, Iowa, USA
| | - Joel I Berger
- Department of Neurosurgery, University of Iowa, Iowa City, Iowa, USA
| | - Sukhbinder Kumar
- Department of Neurosurgery, University of Iowa, Iowa City, Iowa, USA
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Gregory J, Graham T, Hayes B. Targeting beliefs and behaviours in misophonia: a case series from a UK specialist psychology service. Behav Cogn Psychother 2024; 52:33-48. [PMID: 37855114 PMCID: PMC7615577 DOI: 10.1017/s1352465823000462] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2023]
Abstract
BACKGROUND Misophonia, a disorder of decreased sound tolerance, can cause significant distress and impairment. Cognitive behavioural therapy (CBT) may be helpful for improving symptoms of misophonia, but the key mechanisms of the disorder are not yet known. AIMS This case series aimed to evaluate individual, formulation-driven CBT for patients with misophonia in a UK psychology service. METHOD A service evaluation of one-to-one therapy for patients with misophonia (n=19) was conducted in a specialist psychology service. Patients completed an average of 13 hours of therapy with a focus on the meaning applied to their reactions to sounds and associated behaviours. Primary outcome measures were the Misophonia Questionnaire (MQ) and the Amsterdam Misophonia Scale (A-MISO-S). Repeated measures t-tests were used to compare scores from pre-treatment to follow-up, and reliable and clinically significant change on the MQ was calculated. RESULTS Scores significantly improved on both misophonia measures, with an average of 38% change on the MQ and 40% change on the A-MISO-S. From pre-treatment to follow-up, 78% of patients showed reliable improvement on the MQ and 61% made clinically significant change. CONCLUSIONS Limitations included a lack of control group, small sample size, and the use of an outcome measure that had not been thoroughly validated for a treatment-seeking sample. These results suggest that one-to-one, formulation-driven CBT for misophonia is worth exploring further using experimental design. Potential mechanisms to explore further include feared consequences of escalating reactions, the role of safety-seeking behaviours and the impact of early memories associated with reactions to sounds.
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Affiliation(s)
- Jane Gregory
- Department of Experimental Psychology, University of Oxford
- Oxford Health NHS Foundation Trust
- South London and Maudsley NHS Foundation Trust
| | - Tom Graham
- Oxford Health NHS Foundation Trust
- South London and Maudsley NHS Foundation Trust
| | - Brett Hayes
- South London and Maudsley NHS Foundation Trust
- Salomons Institute for Applied Psychology, Canterbury Christ Church University
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15
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Raj-Koziak D, Gos E, Kutyba JJ, Skarzynski PH, Skarzynski H. Hyperacusis Assessment Questionnaire-A New Tool Assessing Hyperacusis in Subjects with Tinnitus. J Clin Med 2023; 12:6622. [PMID: 37892760 PMCID: PMC10607047 DOI: 10.3390/jcm12206622] [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: 07/04/2023] [Revised: 08/17/2023] [Accepted: 09/11/2023] [Indexed: 10/29/2023] Open
Abstract
Hyperacusis, a kind of decreased sound tolerance, is difficult to measure objectively. It often co-occurs with tinnitus. There is a need for valid and reliable patient-reported outcome measures to capture this subjective phenomenon. The aim of the study was to create a questionnaire capturing hyperacusis in terms of loudness, fear, and pain and to evaluate its psychometric properties. The study sample consisted of 106 adult patients with hyperacusis and tinnitus with a mean age of 45.2 years. A medical interview, an audiological examination, and several questionnaires (the Tinnitus Handicap Inventory, the Hyperacusis Questionnaire, the State-Trait Anxiety Inventory, and Visual Analog Scales) were applied. The final 14-item Hyperacusis Assessment Questionnaire showed an appropriate three-factor structure with 70.5% of the variance explained. Convergent and divergent validity were confirmed by correlations with other measures of hyperacusis, anxiety, tinnitus severity, misophonia, and hearing thresholds. The internal consistency assessed with Cronbach's alpha was excellent (α = 0.91), as was reproducibility (intraclass correlation, ICC = 0.96). The new Hyperacusis Assessment Questionnaire is a psychometrically sound and brief tool assessing the severity of hyperacusis in terms of loudness, fear, and pain. It can be used in clinical practice and scientific research for patients with hyperacusis and tinnitus.
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Affiliation(s)
- Danuta Raj-Koziak
- Tinnitus Department, World Hearing Center, The Institute of Physiology and Pathology of Hearing, 02-042 Warsaw, Poland;
| | - Elżbieta Gos
- Teleaudiology and Screening Department, World Hearing Center, The Institute of Physiology and Pathology of Hearing, 02-042 Warsaw, Poland; (J.J.K.); (P.H.S.)
| | - Justyna Jolanta Kutyba
- Teleaudiology and Screening Department, World Hearing Center, The Institute of Physiology and Pathology of Hearing, 02-042 Warsaw, Poland; (J.J.K.); (P.H.S.)
| | - Piotr H. Skarzynski
- Teleaudiology and Screening Department, World Hearing Center, The Institute of Physiology and Pathology of Hearing, 02-042 Warsaw, Poland; (J.J.K.); (P.H.S.)
- Institute of Sensory Organs, 05-830 Kajetany, Poland
- Heart Failure and Cardiac Rehabilitation Department, Faculty of Medicine, Medical University of Warsaw, 03-242 Warsaw, Poland
| | - Henryk Skarzynski
- Otorhinolaryngology Clinic, World Hearing Center, The Institute of Physiology and Pathology of Hearing, 02-042 Warsaw, Poland;
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Dozier T, Mitchell N. Novel five-phase model for understanding the nature of misophonia, a conditioned aversive reflex disorder. F1000Res 2023; 12:808. [PMID: 37881332 PMCID: PMC10594049 DOI: 10.12688/f1000research.133506.3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/25/2023] [Indexed: 10/27/2023] Open
Abstract
Background: Misophonia is a recently identified condition in which a person perceives a subtle stimulus (e.g., eating sounds, hair twirling) and has an intense, negative emotional response. Misophonia cannot be classified with established nosological systems. Methods: We present a novel five-phase model of misophonia from a cognitive-behavioral framework. This model identifies a learned reflex of the autonomic nervous system as the primary etiology and maintenance of misophonia. Phase one is anticipatory anxiety and avoidance. Phase two is a conditioned physical reflex (for example, the tensing of calf muscles) that develops through stimulus-response Pavlovian conditioning. Phase three includes intense negative emotional responses and accompanying physiological distress, thoughts, urges, and emotion-driven behavior. Phase four is the individual's coping responses to emotional distress, and phase five is the environmental response and resulting internal and external consequences of the coping behaviors. Each phase helps explain the maintenance of the response and the individual's impairment. Results: Anticipatory anxiety and avoidance of phase one contributes to an increased arousal and awareness of triggers, resulting in increased severity of the trigger experience. Both the Pavlovian-conditioned physical reflex of phase two and the emotion-driven behavior caused by the conditioned emotional response of phase three increase with in vivo exposure to triggers. Phase four includes internal and external coping behaviors to the intense emotions and distress, and phase five includes the consequences of those behaviors. Internal consequences include beliefs fiveand new emotions based on environmental responses to anger and panic. For example, the development of emotions such as shame and guilt, and beliefs regarding how 'intolerable' the trigger is. Conclusions: We assert misophonia is a multi-sensory condition and includes anticipatory anxiety, conditioned physical reflexes, intense emotional and physical distress, subsequent internal and external responses, and environmental consequences.
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17
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Armstrong GM, Greenberg RL, Smárason O, Frederick RM, Guzick AG, Schneider SC, Spencer SD, Cervin M, Storch EA. Factors associated with internalizing and externalizing symptoms in a clinical sample of youth with misophonia. J Obsessive Compuls Relat Disord 2023; 39:100831. [PMID: 37692107 PMCID: PMC10485913 DOI: 10.1016/j.jocrd.2023.100831] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/12/2023]
Abstract
Misophonia is an often chronic condition characterized by strong, unpleasant emotional reactions when exposed to specific auditory or visual triggers. While not currently defined within existing classification systems, and not clearly fitting within the framework of extant psychiatric conditions, misophonia has historically been studied most frequently within the context of obsessive-compulsive and related disorders. Internalizing and externalizing psychiatric symptoms are common in misophonia, but specific factors that confer risk for these symptoms remain unknown. The present cross-sectional study examined whether sensory sensitivity and cognitive emotion regulation facets are associated with co-occurring internalizing and externalizing symptoms in 102 youth with misophonia aged 8-17 years (Nfemales = 69). Participants completed self-report assessments of misophonia severity, sensory sensitivity, cognitive emotion regulation, and emotional-behavioral functioning. In the final model, controlling for all variables, multiple linear regression analyses revealed that sensory sensitivity and age were significant predictors of internalizing symptoms, while sensory sensitivity and the other-blame cognitive emotion regulation facet were significant predictors of externalizing symptoms. Further, findings demonstrated that the positive reappraisal cognitive emotion regulation facet moderated the effect of misophonia severity on internalizing symptoms. Results highlight a strong, consistent relation between sensory sensitivities (beyond sound sensitivity) and psychiatric symptoms in misophonic youth. Further research is necessary to determine mechanisms and clinical variables impacting internalizing and externalizing symptoms within youth with misophonia.
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Affiliation(s)
- Gabrielle M Armstrong
- Menninger Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine
| | - Rebecca L Greenberg
- Menninger Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine
| | - Orri Smárason
- Menninger Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine
- Faculty of Psychology, University of Iceland
| | - Renee M Frederick
- Menninger Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine
| | - Andrew G Guzick
- Department of Psychiatry and Behavioral Sciences, University of Pennsylvania
- Menninger Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine
| | - Sophie C Schneider
- Menninger Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine
| | - Samuel D Spencer
- Menninger Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine
| | - Matti Cervin
- Department of Clinical Sciences Lund, Lund University
| | - Eric A Storch
- Menninger Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine
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18
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Larsen EA, Hovland T, Nielsen GE, Larsen L. Preliminary validation of the Norwegian version of misophonia questionnaire (MQ-NOR). Int J Audiol 2023; 62:1002-1007. [PMID: 35984415 DOI: 10.1080/14992027.2022.2111372] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Accepted: 08/02/2022] [Indexed: 11/05/2022]
Abstract
OBJECTIVE To perform a psychometric validation of a Norwegian version of the Misophonia Questionnaire (MQ-NOR) and to test the link between the personality trait neuroticism and misophonia assessed with the MQ-NOR. DESIGN Participants completed online versions of the MQ-NOR on two occasions about two weeks apart and the neuroticism scale from BFI-20. STUDY SAMPLE Two-hundred and twenty-seven (T1) and 173 (T2) participants with self-reported misophonia. RESULTS The MQ-NOR was found to comprise two factors: Symptom Scale and Emotions and Behaviours Scale. Overall, the MQ-NOR evidenced good internal consistency and test-retest reliability. Regression analyses supported a positive relationship between misophonia and neuroticism that was moderated by participant age, but not gender. CONCLUSION The MQ-NOR demonstrates good psychometric properties, but until more extensively validated, it is cautiously recommended for use by clinicians in Norway to assessing misophonia. Future validation studies should be carried out.
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Affiliation(s)
- Erik-Aleksander Larsen
- Department of Special Needs Education, University of Oslo, Oslo, Norway
- Vestfold Hearing and Communication [Vestfold Hørsel og Kommunikasjon], Stokke, Norway
| | - Tine Hovland
- Department of Special Needs Education, University of Oslo, Oslo, Norway
| | - Guri Engernes Nielsen
- Department of Special Needs Education, University of Oslo, Oslo, Norway
- HEAR [HØR] Clinic, Oslo, Norway
| | - Linda Larsen
- Division of Mental & Physical Health, Norwegian Institute of Public Health, Oslo, Norway
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19
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Andermane N, Bauer M, Simner J, Ward J. A symptom network model of misophonia: From heightened sensory sensitivity to clinical comorbidity. J Clin Psychol 2023; 79:2364-2387. [PMID: 37341653 DOI: 10.1002/jclp.23552] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 05/11/2023] [Accepted: 05/31/2023] [Indexed: 06/22/2023]
Abstract
OBJECTIVES Misophonia-an unusually strong intolerance of certain sounds-can cause significant distress and disruption to those who have it but is an enigma in terms of our scientific understanding. A key challenge for explaining misophonia is that, as with other disorders, it is likely to emerge from an interaction of traits that also occur in the general population (e.g., sensory sensitivity and anxiety) and that are transdiagnostic in nature (i.e., shared with other disorders). METHODS In this preregistered study with a large sample of participants (N = 1430), we performed a cluster analysis (based on responses to questions relating to misophonia) and identified two misophonia subgroups differing in severity, as well as a third group without misophonia. A subset of this sample (N = 419) then completed a battery of measures designed to assess sensory sensitivity and clinical comorbidities. RESULTS Clinical symptoms were limited to the most severe group of misophonics (including autistic traits, migraine with visual aura, anxiety sensitivity, obsessive-compulsive traits). Both the moderate and severe groups showed elevated attention-to-detail and hypersensitivity (across multiple senses). A novel symptom network model of the data shows the presence of a central hub linking misophonia to sensory sensitivity which, in turn, connects to other symptoms in the network (relating to autism, anxiety, etc.). CONCLUSION The core features of misophonia are sensory-attentional in nature with severity linked strongly to comorbidities.
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Affiliation(s)
- Nora Andermane
- School of Psychology, University of Sussex, Brighton, UK
| | - Mathilde Bauer
- School of Psychology, University of Sussex, Brighton, UK
| | - Julia Simner
- School of Psychology, University of Sussex, Brighton, UK
| | - Jamie Ward
- School of Psychology, University of Sussex, Brighton, UK
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20
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Cervin M, Guzick AG, Clinger J, Smith EEA, Draper IA, Goodman WK, Lijffijt M, Murphy N, Rast CE, Schneider SC, Storch EA. Measuring misophonia in youth: A psychometric evaluation of child and parent measures. J Affect Disord 2023; 338:180-186. [PMID: 37263358 DOI: 10.1016/j.jad.2023.05.093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 05/25/2023] [Accepted: 05/26/2023] [Indexed: 06/03/2023]
Abstract
BACKGROUND Misophonia is characterized by intense emotional reactions to specific sounds or visual stimuli and typically onsets during childhood. An obstacle for research and clinical practice is that no comprehensively evaluated measures for pediatric misophonia exist. METHODS In a sample of 102 youth meeting the proposed diagnostic criteria of misophonia, we evaluated the child and parent-proxy versions of the self-reported Misophonia Assessment Questionnaire (MAQ; assessing broad aspects of misophonia) and the child version of the Amsterdam Misophonia Scale (A-MISO-S; assessing misophonia severity). Confirmatory and exploratory factor analysis were used to examine factor structures of the measures. Further, child-parent agreement on the MAQ and associations between both measures and misophonia-related impairment, quality of life, and misophonia-related school interference were examined to evaluate aspects of convergent validity. RESULTS For both youth- and parent-ratings, four MAQ factors emerged: pessimism, distress, interference, and non-recognition. A-MISO-S showed a unidimensional structure, but the item 'effort to resist' did not load significantly onto the unidimensional factor. Good child-parent agreement on the MAQ scales were found and both MAQ and A-MISO-S were moderately to strongly associated with misophonia-related impairment, quality of life (inverse association), and misophonia-related school interference. LIMITATIONS MAQ and A-MISO-S assess sensitivity to auditory but not visual stimuli, the sample size was modest, and repeated assessments were not conducted. CONCLUSIONS The combination of MAQ and A-MISO-S shows promise as a multidimensional assessment approach for pediatric misophonia. Future evaluations should include known-groups validity, screening performance, and sensitivity to change in symptom severity.
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Affiliation(s)
- Matti Cervin
- Department of Clinical Sciences Lund, Lund University, Sweden; Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, TX, United States.
| | - Andrew G Guzick
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, TX, United States
| | - Jane Clinger
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, TX, United States
| | - Eleanor E A Smith
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, TX, United States
| | - Isabel A Draper
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, TX, United States
| | - Wayne K Goodman
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, TX, United States
| | - Marijn Lijffijt
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, TX, United States
| | - Nicholas Murphy
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, TX, United States
| | - Catherine E Rast
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, TX, United States
| | - Sophie C Schneider
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, TX, United States
| | - Eric A Storch
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, TX, United States
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21
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Holohan D, Marfilius K, Smith CJ. Misophonia: A Review of the Literature and Its Implications for the Social Work Profession. SOCIAL WORK 2023; 68:341-348. [PMID: 37463856 DOI: 10.1093/sw/swad029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Revised: 12/07/2022] [Accepted: 12/19/2022] [Indexed: 07/20/2023]
Abstract
Misophonia is a chronic condition that describes aversion to specific auditory stimuli. Misophonia is characterized by physiological responsivity and negative emotional reactivity. Specific sounds, commonly referred to as "triggers," are often commonplace and sometimes repetitive. They include chewing, coughing, slurping, keyboard tapping, and pen clicking. Common emotional responses include rage, disgust, anxiety, and panic while physical responses include muscle constriction and increased heart rate. This literature review identifies research priorities, limitations, and new directions, examining the implications of misophonia for the social work profession. Misophonia is largely absent from the social work literature. However, the profession is uniquely equipped to understand, screen for, and effectively treat misophonia in direct practice or within interprofessional treatment teams. By conceptualizing misophonia as idiosyncratic and contextual, social workers would enhance the existing body of research by applying an ecological perspective which captures the interaction of individuals and environments in producing human experience. Such an approach would assist clients and clinicians in developing treatment plans that consider the roles of social and physical environments in the development and course of misophonia. A discussion of current limitations within the misophonia literature further emphasizes the need for new perspectives.
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Affiliation(s)
- Daniel Holohan
- BA, is a student, School of Social Work, Syracuse University, 150 Crouse Dr., Syracuse, NY 13244, USA
| | - Kenneth Marfilius
- DSW, LCSW, is assistant dean of online and distance education, Falk College, and associate teaching professor, School of Social Work, Syracuse University, Syracuse, NY, USA
| | - Carrie J Smith
- MSW, DSW, is department chair and professor, School of Social Work, Syracuse University, Syracuse, NY, USA
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Siepsiak M, Turek A, Michałowska M, Gambin M, Dragan WŁ. Misophonia in Children and Adolescents: Age Differences, Risk Factors, Psychiatric and Psychological Correlates. A Pilot Study with Mothers' Involvement. Child Psychiatry Hum Dev 2023:10.1007/s10578-023-01593-y. [PMID: 37684420 DOI: 10.1007/s10578-023-01593-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/14/2023] [Indexed: 09/10/2023]
Abstract
Misophonia is a type of disorder characterized by decreased sound tolerance. While it typically begins in childhood, research on its characteristics in this population is limited. We assessed 90 children aged 7-18 with and without misophonia, along with their mothers, using interviews, questionnaires, and performance-based tests. Younger children with misophonia were more likely to use aggression in response to triggers than older, while adolescents largely reported self-harm during triggers. Children with misophonia did not differ from their peers in terms of ADHD, ODD, ASD, dyslexia, social and emotional competencies, head injuries, epilepsy, tinnitus, being prematurely born, or delivered via cesarean sections. However, they had significantly higher symptoms of anxiety and depression, more frequent occurrences of OCD, migraines, and psychosomatic complaints. Their mothers self-reported postpartum depression significantly more frequently than mothers in the control group. There is a need for further research on pediatric misophonia, with the involvement and assessment of parents.
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Affiliation(s)
- Marta Siepsiak
- Faculty of Psychology, University of Warsaw, Warsaw, Poland.
| | - Anna Turek
- Faculty of Psychology, University of Warsaw, Warsaw, Poland
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23
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Rinaldi LJ, Simner J. Mental Health Difficulties in Children who Develop Misophonia: An Examination of ADHD, Depression & Anxiety. Child Psychiatry Hum Dev 2023:10.1007/s10578-023-01569-y. [PMID: 37501042 DOI: 10.1007/s10578-023-01569-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/01/2023] [Indexed: 07/29/2023]
Abstract
Misophonia is a sound sensitivity disorder characterized by unusually strong aversions to a specific class of sounds (e.g., eating sounds). Here we demonstrate the mental health profile in children who develop misophonia, examining depression, anxiety and ADHD. Our participants were members of the birth cohort ALSPAC (Avon Longitudinal Study of Parents and Children). We screened them for misophonia as adults, then analysed their retrospective mental health data from ages 7 to 16 years inclusive, reported from both children and parents. Data from their Development and Wellbeing Assessments (7-15 years) and their Short Mood and Feelings Questionnaires (9-16 years) show that our misophonia group had a greater likelihood of childhood anxiety disorder and depression in childhood (but not ADHD). Our data provide the first evidence from a large general population sample of the types of mental health co-morbidities found in children who develop misophonia.
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Affiliation(s)
| | - Julia Simner
- School of Psychology, University of Sussex, Brighton, UK.
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24
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Gregory J, Foster C. Session-by-session change in misophonia: a descriptive case study using intensive CBT. COGNITIVE BEHAVIOUR THERAPIST 2023; 16:s1754470x23000107. [PMID: 38125011 PMCID: PMC7615391 DOI: 10.1017/s1754470x23000107] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2023]
Abstract
There is preliminary evidence that CBT may be helpful for improving symptoms of misophonia, but the key mechanisms of change are not yet known for this disorder of decreased tolerance to everyday sounds. This detailed case study aimed to describe the delivery of intensive, formulation-driven CBT for an individual with misophonia and report on session-by-session outcomes using a multidimensional measurement tool (S-Five). The patient was offered twelve hours of treatment over five sessions, using transdiagnostic and misophonia-specific interventions. Reliable and clinically significant change was found from baseline to one-month follow up. Visual inspection of outcome graphs indicated that change occurred on the "outbursts" and "internalising appraisals" S-Five subscales following assessment, and on the "emotional threat" subscale after first treatment session. The other two subscales started and remained below a clinically significant level. The biggest symptom change appeared to have occurred after second session, which included interventions engaging with trigger sounds. The results demonstrated the individualised nature of misophonia, supporting the use of individually tailored treatment for misophonia and highlighting the importance of using a multidimensional measurement tool.
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Affiliation(s)
- Jane Gregory
- Department of Experimental Psychology, University of Oxford
- Oxford Health NHS Foundation Trust
- South London and Maudsley NHS Foundation Trust
| | - Chloe Foster
- Oxford Health NHS Foundation Trust
- South London and Maudsley NHS Foundation Trust
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25
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Spencer SD, Guzick AG, Cervin M, Storch EA. Mindfulness and cognitive emotion regulation in pediatric misophonia. JOURNAL OF CONTEXTUAL BEHAVIORAL SCIENCE 2023; 29:182-191. [PMID: 37593659 PMCID: PMC10430875 DOI: 10.1016/j.jcbs.2023.07.005] [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] [Indexed: 08/19/2023]
Abstract
Misophonia is characterized by decreased tolerance of ordinary human-generated trigger sounds and associated visual stimuli (e.g., chewing, sniffing, lip smacking), coupled with intense affective reactions. The disorder often begins during childhood or adolescence and is associated with impairment and distress in numerous life domains. Research has begun to examine the underlying psychological mechanisms of misophonia in adults, but studies in youth are limited. Trait mindfulness (i.e., nonjudgmental and nonavoidant present-moment awareness) and cognitive emotion regulation (i.e., cognitive processing, or responding to, emotionally arousing situations) are two proposed mechanisms that may underpin pediatric misophonia and associated functional impairment. In the present exploratory cross-sectional study, we examined trait mindfulness and cognitive emotion regulation and their relations with misophonia features and adaptive functioning in 102 youth with misophonia (Mage = 13.7; SD = 2.5; range = 8-17). More severe misophonia was significantly associated with decreased levels of both trait mindfulness and adaptive functioning across domains, in addition to deficits in certain facets of cognitive emotion regulation, particularly self-blame. Neither trait mindfulness nor facets of cognitive emotion regulation moderated the association between misophonia severity and adaptive functioning across domains, with the notable exception that difficulties with adaptive functioning in peer relationships was attenuated in those high in mindfulness. Findings suggest that trait mindfulness- and to a lesser extent cognitive emotion regulation- may be potentially relevant processes in pediatric misophonia. However, more research is needed to uncover the precise nature of these processes to aid future characterization and intervention efforts, especially in light of equivocal findings in the present study.
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Affiliation(s)
- Samuel D. Spencer
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, TX, USA
| | - Andrew G. Guzick
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, TX, USA
| | - Matti Cervin
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, TX, USA
- Department of Clinical Sciences Lund, Lund University, Lund, Sweden
| | - Eric A. Storch
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, TX, USA
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Aryal S, Prabhu P. Auditory brainstem functioning in individuals with misophonia. J Otol 2023; 18:139-145. [PMID: 37497334 PMCID: PMC10366628 DOI: 10.1016/j.joto.2023.05.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2023] [Revised: 05/01/2023] [Accepted: 05/23/2023] [Indexed: 07/28/2023] Open
Abstract
Purpose Misophonia is not investigated much from an audiological perspective. Our study aims to examine the processing of the auditory retro-cochlear pathways in individuals with misophonia. Methods A cross-sectional study was conducted among university students who had misophonia. The revised Amsterdam Misophonia Scale was used to determine the severity of misophonia. Participants were divided into mild and moderate-severe misophonia and compared with the healthy control group. Auditory Brainstem Response testing was recorded from all the individuals with misophonia. The absolute latency, amplitude, inter-peak latency difference, and inter-rate latency difference were compared between the groups. Results One-way ANOVA result showed no significant difference in all the parameters of auditory brainstem response between the groups. These results are suggestive of normal brainstem processing in individuals with misophonia. Conclusions The study concludes that the auditory pathway up to brainstem areas is intact in individuals with misophonia. Further studies are essential on a larger population for generalizing the results.
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Affiliation(s)
- Sajana Aryal
- Corresponding author. Department of Audiology, All India Institute of Speech and Hearing, Mysore, 570006, India.
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Mattson SA, D’Souza J, Wojcik KD, Guzick AG, Goodman WK, Storch EA. A systematic review of treatments for misophonia. PERSONALIZED MEDICINE IN PSYCHIATRY 2023; 39-40:100104. [PMID: 37333720 PMCID: PMC10276561 DOI: 10.1016/j.pmip.2023.100104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/20/2023]
Abstract
Research into misophonia treatments has been limited and it is unclear what treatment approaches may be effective. This systematic review extracted and synthesized relevant treatment research on misophonia to examine the efficacy of various intervention modalities and identify current trends in order to guide future treatment research. PubMed, PsycINFO, Google Scholar, and Cochrane Central were searched 4using the keywords "misophonia," "decreased sound tolerance," "selective sound sensitivity," or "decreased sound sensitivity." Of the 169 records available for initial screening, 33 studied misophonia treatment specifically. Data were available for one randomized controlled trial, one open label trial, and 31 case studies. Treatments included various forms of psychotherapy, medication, and combinations of the two. Cognitive-behavioral therapy (CBT) incorporating various components has been the most often utilized and effective treatment for reduction of misophonia symptoms in one randomized trial and several case studies/series. Beyond CBT, various case studies suggested possible benefit from other treatment approaches depending on the patient's symptom profile, although methodological rigor was limited. Given the limitations in the literature to date, including overall lack of rigor, lack of comparative studies, limited replication, and small sample size, the field would benefit from the development of mechanism-informed treatments, rigorous randomized trials, and treatment development with an eye towards dissemination and implementation.
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Affiliation(s)
- Seth A. Mattson
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, United States
| | - Johann D’Souza
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, United States
| | - Katharine D. Wojcik
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, United States
| | - Andrew G. Guzick
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, United States
| | - Wayne K. Goodman
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, United States
| | - Eric A. Storch
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, United States
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Patel NM, Fameen R, Shafeek N, Prabhu P. Prevalence of Misophonia in College Going Students of India: A Preliminary Survey. Indian J Otolaryngol Head Neck Surg 2023; 75:374-378. [PMID: 37275093 PMCID: PMC10235297 DOI: 10.1007/s12070-022-03266-z] [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: 02/17/2021] [Accepted: 10/26/2022] [Indexed: 11/10/2022] Open
Abstract
Misophonia, meaning "hatred of sound", is a proposed neurological condition in which certain sounds trigger emotional or physiological responses others may deem unreasonable. The studies on prevalence of misophonia show that almost 20% of college going students exhibit experience misophonia like symptoms worldwide. These studies help us understand that decreased tolerance towards certain sounds has a high prevalence rate. In a country like India, the diversity in terms of exposure to various levels of noise and traditional habits spans across different age groups, locations, socio-economic statuses, and communities. This study aims to establish the prevalence rate and severity of misophonia in college going-students of India and also an attempt to determine gender dominance. The total participants were 328 undergraduate students all over India, with diverse cultural, linguistic, and economic backgrounds. An online survey was conducted through Google forms, wherein the participants filled the self-rating Amsterdam Misophonia Scale and Misophonia Questionnaire. The results of the study showed that the prevalence of misophonia was approximately 15.85%, with a moderate to severe degree of misophonia. The results indicate that misophonia is highly prevalent in India and there is no gender dominance in experiencing misophonia.
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Affiliation(s)
| | - Ridha Fameen
- All India Institute of Speech and Hearing, Mysore, Karnataka 570006 India
| | - Neha Shafeek
- All India Institute of Speech and Hearing, Mysore, Karnataka 570006 India
| | - Prashanth Prabhu
- All India Institute of Speech and Hearing, Mysore, Karnataka 570006 India
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Rappoldt LR, van der Pol MM, de Wit C, Slaghekke S, Houben C, Sondaar T, Kan KJ, van Steensel FJ(B, Denys D, Vulink NC, Utens EM. Effectiveness of an innovative treatment protocol for misophonia in children and adolescents: Design of a randomized controlled trial. Contemp Clin Trials Commun 2023; 33:101105. [PMID: 36950304 PMCID: PMC10027505 DOI: 10.1016/j.conctc.2023.101105] [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: 11/22/2022] [Revised: 02/20/2023] [Accepted: 03/10/2023] [Indexed: 03/17/2023] Open
Abstract
Background Misophonia is a recently identified disorder in which individuals experience intense, uncontrollable and disproportional irritation, anger or disgust when confronted with specific sounds or stimuli associated with these sounds. Prevalence rates in children and adolescents are currently still to be investigated. The reported average age of onset is around 13 years, in clinical practice children from 8 years old are referred.Misophonia is associated with avoidance and anticipation anxiety, possibly leading to serious educational and social consequences for children and families. Worldwide, no evidence-based treatment exists specifically for children and adolescents with misophonia.This article presents the design of a randomized controlled trial testing the effectiveness of cognitive behavioral therapy (CBT) combined with psychomotor therapy (PMT) for misophonia in children and adolescents (aged 8-18). Methods In total, 82 patients will be randomly assigned to a treatment condition or waiting list condition of 3 months (WCG). Treatment consists of 7 weekly group therapy sessions (1.5 h CBT plus 1.5 h PMT) and a follow-up after 3 weeks. Pre and post treatment assessments will be conducted during a baseline assessment, after 3 and 6 months. The primary outcome will be assessed by the Amsterdam Misophonia Scale - Youth (AMISOS-Y) and secondary outcomes (e.g. quality of life) and putative predictors (e.g. parenting burden) will be studied. Conclusion This trial is the first study worldwide testing the effectiveness of a combined CBT plus PMT protocol for misophonia in children and adolescents. If proven effective, this protocol provides an innovation to improve care for youth with misophonia.
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Affiliation(s)
- Lotte R. Rappoldt
- Amsterdam UMC Location University of Amsterdam, Department of Psychiatry, Amsterdam, the Netherlands
- Academic Center for Child and Adolescent Psychiatry Levvel, Amsterdam, the Netherlands
| | - Marthe M. van der Pol
- Amsterdam UMC Location University of Amsterdam, Department of Psychiatry, Amsterdam, the Netherlands
| | - Carola de Wit
- Academic Center for Child and Adolescent Psychiatry Levvel, Amsterdam, the Netherlands
| | - Simone Slaghekke
- Amsterdam UMC Location University of Amsterdam, Department of Psychiatry, Amsterdam, the Netherlands
| | - Caroline Houben
- Academic Center for Child and Adolescent Psychiatry Levvel, Amsterdam, the Netherlands
| | - Tom Sondaar
- Dutch Misophonia Association (Vereniging Misofonie NL), the Netherlands
| | - Kees J. Kan
- Research Institute of Child Development and Education, University of Amsterdam, Amsterdam, the Netherlands
| | | | - Damiaan Denys
- Amsterdam UMC Location University of Amsterdam, Department of Psychiatry, Amsterdam, the Netherlands
| | - Nienke C.C. Vulink
- Amsterdam UMC Location University of Amsterdam, Department of Psychiatry, Amsterdam, the Netherlands
| | - Elisabeth M.W.J. Utens
- Amsterdam UMC Location University of Amsterdam, Department of Psychiatry, Amsterdam, the Netherlands
- Academic Center for Child and Adolescent Psychiatry Levvel, Amsterdam, the Netherlands
- Research Institute of Child Development and Education, University of Amsterdam, Amsterdam, the Netherlands
- Corresponding author. Meibergdreef 5, 1105 AZ, Amsterdam, the Netherlands.
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Vitoratou S, Hayes C, Uglik-Marucha N, Pearson O, Graham T, Gregory J. Misophonia in the UK: Prevalence and norms from the S-Five in a UK representative sample. PLoS One 2023; 18:e0282777. [PMID: 36947525 PMCID: PMC10032546 DOI: 10.1371/journal.pone.0282777] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Accepted: 02/22/2023] [Indexed: 03/23/2023] Open
Abstract
What is the reality of the misophonic experience in the general population? This is a study on misophonia in a large sample, representative of the UK general population. The study utilises a multidimensional psychometric tool, the S-Five, to study the intensity of the triggering misophonic sounds in everyday activities, the emotions/feelings related to them, and the norms of the key components of the misophonic experience: internalising and externalising appraisals, perceived threat and avoidance behaviours, outbursts, and the impact on functioning. Based on the S-Five scores and a semi-structured interview delivered by clinicians who specialise in misophonia, the estimated prevalence of people for whom symptoms of misophonia cause a significant burden in their life in the UK was estimated to be 18%. The psychometric properties of the S-Five in the UK general population were also evaluated and differences across gender and age were explored. Our results show that the five-factor structure is reproduced, and that the S-Five is a reliable and valid scale for the measurement of the severity of the misophonic experience in the general UK population.
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Affiliation(s)
- Silia Vitoratou
- Biostatistics and Health Informatics Department, Psychometrics and Measurement Lab, Institute of Psychiatry, Psychology and Neuroscience, King’s College London, London, United Kingdom
| | - Chloe Hayes
- Biostatistics and Health Informatics Department, Psychometrics and Measurement Lab, Institute of Psychiatry, Psychology and Neuroscience, King’s College London, London, United Kingdom
| | - Nora Uglik-Marucha
- Biostatistics and Health Informatics Department, Psychometrics and Measurement Lab, Institute of Psychiatry, Psychology and Neuroscience, King’s College London, London, United Kingdom
| | - Oliver Pearson
- Biostatistics and Health Informatics Department, Psychometrics and Measurement Lab, Institute of Psychiatry, Psychology and Neuroscience, King’s College London, London, United Kingdom
| | - Tom Graham
- Centre for Anxiety Disorders and Trauma, South London and Maudsley NHS Foundation Trust, London, United Kingdom
| | - Jane Gregory
- Department of Experimental Psychology, University of Oxford, Oxford, United Kingdom
- Oxford Health Specialist Psychological Interventions Centre, Oxford Health NHS Foundation Trust, Oxford, United Kingdom
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Stalias-Mantzikos ME, Barahmand U, Aguero K, Peters L, Shamsina N. Early maladaptive schemas in misophonia. CLIN PSYCHOL-UK 2023. [DOI: 10.1080/13284207.2023.2171786] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/20/2023]
Affiliation(s)
- Maria E. Stalias-Mantzikos
- Department of Psychology, City University of New York, Queens College, New York, NY, USA
- Westchester Community College, SUNY, New York, NY, USA
| | - Usha Barahmand
- Department of Psychology, City University of New York, Queens College, New York, NY, USA
| | - Kerry Aguero
- Department of Psychology, City University of New York, Queens College, New York, NY, USA
| | - Laurisa Peters
- Department of Psychology, City University of New York, Queens College, New York, NY, USA
| | - Naila Shamsina
- Department of Psychology, City University of New York, Queens College, New York, NY, USA
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Autistic traits, emotion regulation, and sensory sensitivities in children and adults with Misophonia. J Autism Dev Disord 2023; 53:1162-1174. [PMID: 35729298 PMCID: PMC9986206 DOI: 10.1007/s10803-022-05623-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/20/2022] [Indexed: 10/18/2022]
Abstract
Misophonia is an unusually strong aversion to everyday sounds such as chewing, crunching, or breathing. Previous studies have suggested that rates of autism might be elevated in misophonia, and here we examine this claim in detail. We present a comprehensive review of the relevant literature, and two empirical studies examining children and adults with misophonia. We tested 142 children and 379 adults for traits associated with autism (i.e., attention-to-detail, attention-switching, social processing, communication, imagination, emotion regulation, and sensory sensitivity across multiple domains). Our data show that autistic traits are indeed elevated in misophonics compared to controls. We discuss our findings in relation to models of the interface between autism, sensory sensitivities, and the specific features of misophonia.
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Guzick AG, Cervin M, Smith EEA, Clinger J, Draper I, Goodman WK, Lijffijt M, Murphy N, Lewin AB, Schneider SC, Storch EA. Clinical characteristics, impairment, and psychiatric morbidity in 102 youth with misophonia. J Affect Disord 2023; 324:395-402. [PMID: 36584703 PMCID: PMC9878468 DOI: 10.1016/j.jad.2022.12.083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Revised: 11/25/2022] [Accepted: 12/18/2022] [Indexed: 12/29/2022]
Abstract
BACKGROUND There is little information on the clinical presentation, functional impact, and psychiatric characteristics of misophonia in youth, an increasingly recognized syndrome characterized by high emotional reactivity to certain sounds and associated visual stimuli. METHOD One-hundred-two youth (8-17 years-old) with misophonia and their parents were recruited and compared with 94 youth with anxiety disorders. Participants completed validated assessments of misophonia severity, quality of life, as well as psychiatric symptoms and diagnoses. RESULTS The most common misophonia triggers included eating (96 %), breathing (84 %), throat sounds (66 %), and tapping (54 %). Annoyance/irritation, verbal aggression, avoidance behavior, and family impact were nearly universal. Misophonia severity was associated with internalizing symptoms, child-reported externalizing behaviors, and poorer quality of life. High rates of comorbidity with internalizing and neurodevelopmental disorders were found. Quality of life and externalizing behaviors were not significantly different between misophonia and anxiety samples; internalizing symptoms and autism characteristics were significantly higher among youth with anxiety disorders. LIMITATIONS This self-selected sample was characterized by limited multicultural diversity. CONCLUSIONS This study presents misophonia as a highly impairing psychiatric syndrome. Future interdisciplinary work should clarify the mechanisms of misophonia, establish evidence-based treatments, and extend these findings to randomly sampled and more culturally diverse populations.
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Affiliation(s)
- Andrew G Guzick
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, United States.
| | - Matti Cervin
- Department of Clinical Sciences Lund, Lund University, Sweden
| | - Eleanor E A Smith
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, United States
| | - Jane Clinger
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, United States
| | - Isabel Draper
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, United States
| | - Wayne K Goodman
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, United States
| | - Marijn Lijffijt
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, United States
| | - Nicholas Murphy
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, United States
| | - Adam B Lewin
- Department of Pediatrics, University of South Florida, United States
| | - Sophie C Schneider
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, United States
| | - Eric A Storch
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, United States
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Aryal S, Prabhu P. Awareness and perspectives of audiologists on assessment and management of misophonia in India. J Otol 2023; 18:104-110. [PMID: 37153709 PMCID: PMC10159754 DOI: 10.1016/j.joto.2023.02.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Revised: 12/05/2022] [Accepted: 02/16/2023] [Indexed: 02/18/2023] Open
Abstract
Background The assessment and management of misophonia need a team approach, and audiologists are essential team members. However, the role of an audiologist in this condition is not well understood, and there is a lack of awareness even among professionals about their role in the assessment and management of misophonia. Purpose The main aim of our study is to document the present level of awareness and knowledge about misophonia assessment and management among audiologists in India. Methods A descriptive cross-sectional study was carried out among audiologists from all over India. Descriptive statistical procedures were measured based on the type of questions being addressed, and a non-parametric chi-square test was done to see the association among variables. Results The results show a lack of knowledge about misophonia even among audiologists, as only 15.3% of the audiologist reported being confident in handling cases with misophonia. Conclusion Although the exact assessment and management of misophonia is still the topic of debate, it is clear that audiologists are the team's key members. However, the results clearly show a lack of confidence in handling cases of misophonia among audiologists in India. This result shows the future need for Research in misophonia from an audiological perspective.
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Affiliation(s)
- Sajana Aryal
- Corresponding author. Department of Audiology, All India Institute of Speech and Hearing, Mysore, 570006, India.
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Public awareness of Misophonia in U.S. adults: a Population-based study. CURRENT PSYCHOLOGY 2023. [DOI: 10.1007/s12144-022-04180-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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Siepsiak M, Vrana SR, Rynkiewicz A, Rosenthal MZ, Dragan WŁ. Does context matter in misophonia? A multi-method experimental investigation. Front Neurosci 2023; 16:880853. [PMID: 36685219 PMCID: PMC9847240 DOI: 10.3389/fnins.2022.880853] [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: 02/21/2022] [Accepted: 11/30/2022] [Indexed: 01/05/2023] Open
Abstract
Introduction Misophonia is a recently defined disorder in which certain aversive repetitive sounds and associated stimuli elicit distressing and impairing affective, behavioral, and physiological responses. The responses in misophonia may be stronger when the sound is produced by close friends and family, suggesting that the context in which a triggering cue occurs may have an important role in misophonia. As such, the goal of this study was to test experimentally whether the context of the sound source influences affective and psychophysiological responses to triggering stimuli in misophonia. Methods Sixty one adults with misophonia and 45 controls listened to audio recordings (8 s) of human eating, animals eating, and human mouth smacking sounds (without eating). After a break, the same audio recordings were presented embedded within videos of human eating (congruent stimuli), animals eating (congruent stimuli), and, in the mouth smacking condition, with visually incongruent stimuli (hands playing in mud or in a bowl with a watery dough). Psychophysiological responses-skin conductance response (SCR) and heart rate (HR), and self-reported affective responses (valence, arousal, dominance) were gathered during the experiment in a laboratory. Results Participants with misophonia assessed all the stimuli as more negative and arousing than the controls, and reported feeling less dominant with respect to the sounds. Animal and mouth smacking sounds were assessed by all the participants as less negative and arousing than human eating sounds, but only in the audio-video conditions. SCR data partially confirmed increased psychophysiological arousal in misophonia participants during an exposure to mouth sounds, but did not reflect the self-report changes in response to different contexts. Misophonia participants had deeper deceleration of HR than controls during human eating sound with congruent video stimuli, while there was no group difference during human mouth smacking with incongruent video stimuli. Conclusion Results suggest that the context of mouth sounds influences affective experiences in adults with misophonia, but also in participants without misophonia. Presentation of animal eating sounds with congruent visual stimuli, or human mouth smacking sounds with incongruent stimuli, decreased self-report reaction to common misophonic triggers.
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Affiliation(s)
- Marta Siepsiak
- Faculty of Psychology, University of Warsaw, Warsaw, Poland,*Correspondence: Marta Siepsiak,
| | - Scott R. Vrana
- Virginia Commonwealth University, Richmond, VA, United States
| | | | - M. Zachary Rosenthal
- Department of Psychiatry and Behavioral Sciences, School of Medicine, Duke University, Durham, NC, United States
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Möllmann A, Heinrichs N, Illies L, Potthast N, Kley H. The central role of symptom severity and associated characteristics for functional impairment in misophonia. Front Psychiatry 2023; 14:1112472. [PMID: 37056403 PMCID: PMC10086372 DOI: 10.3389/fpsyt.2023.1112472] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Accepted: 03/08/2023] [Indexed: 04/15/2023] Open
Abstract
Misophonia is characterized by a preoccupation with and strong emotional and behavioral reactions to certain triggers, mostly sounds related to eating and breathing. We applied functional impairment due to misophonic symptoms as a central criterion to investigate differences between clinical misophonia and normative decreased sound tolerance in a large non-random sample of n = 1,881 individuals from an online survey. We assessed the frequency of self-reported misophonia symptoms across various symptom measures, compared severity, triggers and emotional reactions, general psychopathology, interpersonal emotion regulation, and quality of life between both groups with and without functional impairing misophonia. Individuals with functional impairment due to misophonia (n = 839) revealed significantly higher general psychopathology symptoms, lower interpersonal emotion regulation skills, and lower quality of life than individuals without impairment (n = 1,042). Anxious/distressed and annoyed reactions to triggers were experienced more frequently compared to emotional reactions of disgust and sadness or depression in both groups. Overall, the group differences were primarily quantitative in nature. We discuss practical implications regarding classification and treatment and provide cutoffs for each symptom measure derived from group assignment for functional impairment.
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Jastreboff PJ, Jastreboff MM. The neurophysiological approach to misophonia: Theory and treatment. Front Neurosci 2023; 17:895574. [PMID: 37034168 PMCID: PMC10076672 DOI: 10.3389/fnins.2023.895574] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Accepted: 02/27/2023] [Indexed: 04/11/2023] Open
Abstract
Clinical observations of hundreds of patients who exhibited decreased tolerance to sound showed that many of them could not be diagnosed as having hyperacusis when negative reactions to a sound depend only on its physical characteristics. In the majority of these patients, the physical characteristics of bothersome sounds were secondary, and patients were able to tolerate other sounds with levels higher than sounds bothersome for them. The dominant feature determining the presence and strength of negative reactions are specific to a given patient's patterns and meaning of bothersome sounds. Moreover, negative reactions frequently depend on the situation in which the offensive sound is presented or by whom it is produced. Importantly, physiological and emotional reactions to bothersome sounds are very similar (even identical) for both hyperacusis and misophonia, so reactions cannot be used to diagnose and differentiate them. To label this non-reported phenomenon, we coined the term misophonia in 2001. Incorporating clinical observations into the framework of knowledge of brain functions allowed us to propose a neurophysiological model for misophonia. The observation that the physical characterization of misophonic trigger was secondary and frequently irrelevant suggested that the auditory pathways are working in identical manner in people with as in without misophonia. Descriptions of negative reactions indicated that the limbic and sympathetic parts of the autonomic nervous systems are involved but without manifestations of general malfunction of these systems. Patients with misophonia could not control internal emotional reactions (even when fully realizing that these reactions are disproportionate to benign sounds evoking them) suggesting that subconscious, conditioned reflexes linking the auditory system with other systems in the brain are the core mechanisms of misophonia. Consequently, the strength of functional connections between various systems in the brain plays a dominant role in misophonia, and the functional properties of the individual systems may be perfectly within the norms. Based on the postulated model, we proposed a treatment for misophonia, focused on the extinction of conditioned reflexes linking the auditory system with other systems in the brain. Treatment consists of specific counseling and sound therapy. It has been used for over 20 years with a published success rate of 83%.
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Affiliation(s)
- Pawel J. Jastreboff
- Department Otolaryngology, Emory University School of Medicine, Atlanta, GA, United States
- Jastreboff Hearing Disorders Foundation (JHDF), Inc., Ellicott City, MD, United States
- *Correspondence: Pawel J. Jastreboff
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Remmert N, Jebens A, Gruzman R, Gregory J, Vitoratou S. A nomological network for misophonia in two German samples using the S-Five model for misophonia. Front Psychol 2022; 13:902807. [PMID: 36619047 PMCID: PMC9811822 DOI: 10.3389/fpsyg.2022.902807] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Accepted: 11/28/2022] [Indexed: 12/24/2022] Open
Abstract
The Selective Sound Sensitivity Syndrome Scale (S-Five) is a contemporary and multidimensional self-report instrument measuring different aspects of misophonia. The five-factor scale consists of 25 items measuring the severity of the misophonic experience. The items capture misophonia in relation to internalising and externalising appraisals, perceived threat, aggressive behavior (outbursts), and adverse impact on individuals' lives. It is complemented by a trigger checklist (S-Five-T), measuring the emotional nature and intensity of reactions to sensory triggers. In this work, we administered the S-Five in two German samples with a majority of individuals with significant misophonia. The S-Five and the supplementary S-Five-T were both translated into German using a rigorous translation procedure (i.e., TRAPD) and were separately tested in large German community samples. Psychometric analyses included the evaluation of the factor structure, measurement invariance with respect to age and gender, reliability (internal consistency and stability over time), and an extensive examination of the construct validity in a proposed nomological network. The nomological network we explore in this work consists of several constructs including different misophonic manifestations, anger and aggression, disgust propensity, anxiety sensitivity, depression, obsessive-compulsive traits, and functional impairment in different life domains. Results indicate evidence in line with the nomological network as demonstrated by strong correlations between the S-Five dimensions and convergent measures. All S-Five dimensions strongly correlated with overall misophonic symptoms (r ≥ 0.53). Internalising appraisals were highly associated with insight into excessive or disproportionate reactions to sounds (r ≥ 0.59), externalising appraisals with anger and irritability (r ≥ 0.46), threat with trait anxiety and dysregulation facets (r ≥ 0.62), aggressive behavior (outbursts) with anger and behavioral dysregulation (r ≥ 0.70), and impact with distress and functional impairment (r ≥ 0.64). The results demonstrate that the S-Five has a robust five-factor structure and allows to draw reliable and valid conclusions about misophonic experiences in German samples. The proposed nomological network gives an initial insight into the nature of misophonia and provides a formalized fundament to develop and test further hypotheses about misophonia in a more sophisticated and symptom-oriented way.
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Affiliation(s)
- Nico Remmert
- Department of Education and Psychology, Freie Universität Berlin, Berlin, Germany,*Correspondence: Nico Remmert,
| | - Antonia Jebens
- Department of Psychometrics and Measurement Lab, Biostatistics and Health Informatics King’s College London, Institute of Psychiatry, Psychology and Neurosciences, London, United Kingdom
| | - Rebecca Gruzman
- Department of Psychology, Medical School Berlin, Berlin, Germany
| | - Jane Gregory
- Department of Experimental Psychology, University of Oxford, Oxford, United Kingdom
| | - Silia Vitoratou
- Department of Psychometrics and Measurement Lab, Biostatistics and Health Informatics King’s College London, Institute of Psychiatry, Psychology and Neurosciences, London, United Kingdom
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Treatment of Misophonia with Risperidone in a Patient with Autism Spectrum Disorder. Case Rep Psychiatry 2022; 2022:3169834. [PMID: 36247223 PMCID: PMC9553690 DOI: 10.1155/2022/3169834] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Accepted: 09/20/2022] [Indexed: 11/18/2022] Open
Abstract
We report the case of a 32-year-old male with autism spectrum disorder (ASD) suffering from severe misophonia. After titrating risperidone to 2 mg twice a day, the patient reported a significant reduction in his symptoms and his Amsterdam misophonia scale-revised (AMISOS-R) score dropped by from 31 to 5. Upon discharge, the patient was noted to have decreased irritability and overall improved behavior and effect. This significant symptomatic improvement was likely not explained by inpatient admission alone or other simultaneous pharmacologic treatments, as the effect was seen during an isolated titration of risperidone with other treatments remaining constant. Although, unfortunately, follow-up findings indicated that the treatment was not curative for the patient, risperidone’s potential for treating misophonia may warrant systematic investigation.
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Mednicoff SD, Barashy S, Gonzales D, Benning SD, Snyder JS, Hannon EE. Auditory affective processing, musicality, and the development of misophonic reactions. Front Neurosci 2022; 16:924806. [PMID: 36213735 PMCID: PMC9537735 DOI: 10.3389/fnins.2022.924806] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Accepted: 09/02/2022] [Indexed: 11/13/2022] Open
Abstract
Misophonia can be characterized both as a condition and as a negative affective experience. Misophonia is described as feeling irritation or disgust in response to hearing certain sounds, such as eating, drinking, gulping, and breathing. Although the earliest misophonic experiences are often described as occurring during childhood, relatively little is known about the developmental pathways that lead to individual variation in these experiences. This literature review discusses evidence of misophonic reactions during childhood and explores the possibility that early heightened sensitivities to both positive and negative sounds, such as to music, might indicate a vulnerability for misophonia and misophonic reactions. We will review when misophonia may develop, how it is distinguished from other auditory conditions (e.g., hyperacusis, phonophobia, or tinnitus), and how it relates to developmental disorders (e.g., autism spectrum disorder or Williams syndrome). Finally, we explore the possibility that children with heightened musicality could be more likely to experience misophonic reactions and develop misophonia.
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Henry JA, Theodoroff SM, Edmonds C, Martinez I, Myers PJ, Zaugg TL, Goodworth MC. Sound Tolerance Conditions (Hyperacusis, Misophonia, Noise Sensitivity, and Phonophobia): Definitions and Clinical Management. Am J Audiol 2022; 31:513-527. [PMID: 35858241 DOI: 10.1044/2022_aja-22-00035] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/13/2023] Open
Abstract
Purpose: For some people, exposure to everyday sounds presents a significant problem. The purpose of this tutorial was to define and differentiate between the various sound tolerance conditions and to review some options for their clinical management. METHOD We informally reviewed the literature regarding sound tolerance conditions. The terminology and definitions provided are mostly consistent with how these terms are defined. However, many inconsistencies are noted. Methods of assessment and treatment also differ, and different methodologies are briefly described. RESULTS Hyperacusis describes physical discomfort or pain when any sound reaches a certain level of loudness that would be tolerable for most people. Misophonia refers to intense emotional reactions to certain sounds (often body sounds such as chewing and sniffing) that are not influenced by the perceived loudness of those sounds. Noise sensitivity refers to increased reactivity to sounds that may include general discomfort (annoyance or feeling overwhelmed) due to a perceived noisy environment, regardless of its loudness. Phonophobia, as addressed in the audiology profession, describes anticipatory fear of sound. Phonophobia is an emotional response such as anxiety and avoidance of sound due to the "fear" that sound(s) may occur that will cause a comorbid condition to get worse (e.g., tinnitus) or the sound itself will result in discomfort or pain. (Note that phonophobia is a term used by neurologists to describe "migraineur phonophobia"-a different condition not addressed herein.) Conclusions: The literature addresses sound tolerance conditions but reveals many inconsistencies, indicating lack of consensus in the field. When doing an assessment for decreased sound tolerance, it is important to define any terms used so that the patient and all health care professionals involved in the care of the patient are aligned with the goals of the treatment plan. Treatment generally involves gradual and systematic sound desensitization and counseling. SUPPLEMENTAL MATERIAL https://doi.org/10.23641/asha.20164130.
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Affiliation(s)
- James A Henry
- VA RR&D National Center for Rehabilitative Auditory Research, VA Portland Health Care System, OR
- Department of Otolaryngology-Head and Neck Surgery, Oregon Health & Science University, Portland
| | - Sarah M Theodoroff
- VA RR&D National Center for Rehabilitative Auditory Research, VA Portland Health Care System, OR
- Department of Otolaryngology-Head and Neck Surgery, Oregon Health & Science University, Portland
| | - Catherine Edmonds
- C. W. Bill Young Department of Veterans Affairs Medical Center, Bay Pines VA Healthcare System, FL
| | - Idalisse Martinez
- W. G. (Bill) Hefner VA Medical Center, VA Salisbury Healthcare System, NC
| | - Paula J Myers
- James A. Haley Veterans' Hospital, VA Tampa Healthcare System, FL
| | - Tara L Zaugg
- VA RR&D National Center for Rehabilitative Auditory Research, VA Portland Health Care System, OR
| | - Marie-Christine Goodworth
- VA RR&D National Center for Rehabilitative Auditory Research, VA Portland Health Care System, OR
- Department of Educational Psychology, Northern Arizona University, Phoenix
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Grossini E, Stecco A, Gramaglia C, De Zanet D, Cantello R, Gori B, Negroni D, Azzolina D, Ferrante D, Feggi A, Carriero A, Zeppegno P. Misophonia: Analysis of the neuroanatomic patterns at the basis of psychiatric symptoms and changes of the orthosympathetic/ parasympathetic balance. Front Neurosci 2022; 16:827998. [PMID: 36033627 PMCID: PMC9406292 DOI: 10.3389/fnins.2022.827998] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Accepted: 07/14/2022] [Indexed: 11/16/2022] Open
Abstract
Background/Aim Misophonia is a disorder characterized by reduced tolerance to specific sounds or stimuli known as “triggers,” which tend to evoke negative emotional, physiological, and behavioral responses. In this study, we aimed to better characterize participants with misophonia through the evaluation of the response of the autonomic nervous system to “trigger sounds,” a psychometric assessment, and the analysis of the neurological pathways. Materials and methods Participants included 11 adults presenting with misophonic disturbance and 44 sex-matched healthy controls (HCs). Following recently proposed diagnostic criteria, the participants listened to six “trigger sounds” and a “general annoyance” sound (baby crying) during a series of physiological tests. The effects were examined through functional magnetic resonance imaging (fMRI), the analysis of heart rate variability (HRV), and of galvanic skin conductance (GSC). The fMRI was performed on a 3T Scanner. The HRV was obtained through the analysis of electrocardiogram, whereas the GSC was examined through the positioning of silver-chloride electrodes on fingers. Furthermore, the psychometric assessment included questionnaires focused on misophonia, psychopathology, resilience, anger, and motivation. Results Participants with misophonia showed patterns of increased sympathetic activation in response to trigger sounds and a general annoyance sound, the low frequency (LF) component of HRV, the sympathetic index, and the number of significant GSC over the threshold, where the amplitude/phasic response of GSC was higher. The fMRI analysis provided evidence for the activation of the temporal cortex, the limbic area, the ventromedial prefrontal/premotor/cingulate cortex, and the cerebellum in participants with misophonia. In addition, the psychometric assessment seemed to differentiate misophonia as a construct independent from general psychopathology. Conclusion These results suggest the activation of a specific auditory-insula-limbic pathway at the basis of the sympathetic activation observed in participants with misophonia in response to “trigger and general annoyance sounds.” Further studies should disentangle the complex issue of whether misophonia represents a new clinical disorder or a non-pathological condition. These results could help to build diagnostic tests to recognize and better classify this disorder. The relevance of this question goes beyond purely theoretical issues, as in the first case, participants with misophonia should receive a diagnosis and a targeted treatment, while in the second case, they should not.
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Affiliation(s)
- Elena Grossini
- Laboratory of Physiology, Department of Translational Medicine, University of Eastern Piedmont, Novara, Italy
- *Correspondence: Elena Grossini,
| | - Alessandro Stecco
- Radiology Unit, Department of Translational Medicine, University of Eastern Piedmont, Novara, Italy
| | - Carla Gramaglia
- Psychiatry Unit, Department of Translational Medicine, University of Eastern Piedmont, Novara, Italy
| | - Daniel De Zanet
- Laboratory of Physiology, Department of Translational Medicine, University of Eastern Piedmont, Novara, Italy
| | - Roberto Cantello
- Neurology Unit, Department of Translational Medicine, University of Eastern Piedmont, Novara, Italy
| | - Benedetta Gori
- Neurology Unit, Department of Translational Medicine, University of Eastern Piedmont, Novara, Italy
| | - Davide Negroni
- Radiology Unit, Department of Translational Medicine, University of Eastern Piedmont, Novara, Italy
| | - Danila Azzolina
- Statistic Unit, Department of Translational Medicine, University of Eastern Piedmont, Novara, Italy
| | - Daniela Ferrante
- Statistic Unit, Department of Translational Medicine, University of Eastern Piedmont, Novara, Italy
| | - Alessandro Feggi
- Psychiatry Unit, Department of Translational Medicine, University of Eastern Piedmont, Novara, Italy
| | - Alessandro Carriero
- Radiology Unit, Department of Translational Medicine, University of Eastern Piedmont, Novara, Italy
| | - Patrizia Zeppegno
- Psychiatry Unit, Department of Translational Medicine, University of Eastern Piedmont, Novara, Italy
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Hansen HA, Stefancin P, Leber AB, Saygin ZM. Neural evidence for non-orofacial triggers in mild misophonia. Front Neurosci 2022; 16:880759. [PMID: 36017175 PMCID: PMC9397125 DOI: 10.3389/fnins.2022.880759] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Accepted: 07/18/2022] [Indexed: 11/13/2022] Open
Abstract
Misophonia, an extreme aversion to certain environmental sounds, is a highly prevalent yet understudied condition plaguing roughly 20% of the general population. Although neuroimaging research on misophonia is scant, recent work showing higher resting-state functional connectivity (rs-fMRI) between auditory cortex and orofacial motor cortex in misophonia vs. controls has led researchers to speculate that misophonia is caused by orofacial mirror neurons. Since orofacial motor cortex was defined using rs-fMRI, we attempted to theoretically replicate these findings using orofacial cortex defined by task-based fMRI instead. Further, given our recent work showing that a wide variety of sounds can be triggering (i.e., not just oral/nasal sounds), we investigated whether there is any neural evidence for misophonic aversion to non-orofacial stimuli. Sampling 19 adults with varying misophonia from the community, we collected resting state data and an fMRI task involving phoneme articulation and finger-tapping. We first defined “orofacial” cortex in each participant using rs-fMRI as done previously, producing what we call resting-state regions of interest (rsROIs). Additionally, we functionally defined regions (fROIs) representing “orofacial” or “finger” cortex using phoneme or finger-tapping activation from the fMRI task, respectively. To investigate the motor specificity of connectivity differences, we subdivided the rsROIs and fROIs into separate sensorimotor areas based on their overlap with two common atlases. We then calculated rs-fMRI between each rsROI/fROI and a priori non-sensorimotor ROIs. We found increased connectivity in mild misophonia between rsROIs and both auditory cortex and insula, theoretically replicating previous results, with differences extending across multiple sensorimotor regions. However, the orofacial task-based fROIs did not show this pattern, suggesting the “orofacial” cortex described previously was not capturing true orofacial cortex; in fact, using task-based fMRI evidence, we find no selectivity to orofacial action in these previously described “orofacial” regions. Instead, we observed higher connectivity between finger fROIs and insula in mild misophonia, demonstrating neural evidence for non-orofacial triggers. These results provide support for a neural representation of misophonia beyond merely an orofacial/motor origin, leading to important implications for the conceptualization and treatment of misophonia.
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Efraim Kaufman A, Weissman-Fogel I, Rosenthal MZ, Kaplan Neeman R, Bar-Shalita T. Opening a window into the riddle of misophonia, sensory over-responsiveness, and pain. Front Neurosci 2022; 16:907585. [PMID: 35992931 PMCID: PMC9381840 DOI: 10.3389/fnins.2022.907585] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Accepted: 07/18/2022] [Indexed: 11/13/2022] Open
Abstract
Introduction Misophonia and sensory over-responsiveness (SOR) share physiological and psychological symptoms. While individuals with SOR demonstrate pain perception alterations, these were not explored in misophonia. Methods This exploratory study comprised thirty healthy adults with (n = 15; based on the Misophonia Questionnaire) and without misophonia. The Sensory Responsiveness Questionnaire (SRQ) was used for evaluating sensory responsiveness. In addition, psychophysical tests were applied for quantification of: (i) stimulus-response function of painful stimuli, (ii) the individual perceived pain intensity, (iii) pain modulation efficiency, (iv) auditory intensity discrimination capability, and (v) painful and unpleasantness responses to six ecological daily sounds using the Battery of Aversiveness to Sounds (BAS). Results Individuals with misophonia reported higher scores in the SRQ-Aversive (p = 0.022) and SRQ-Hedonic (p = 0.029) scales as well as in auditory (p = 0.042) and smell (p = 0.006) sub-scales, indicating higher sensory responsiveness. Yet they were not identified with the SOR type of sensory modulation dysfunction. Groups did not differ in the pain psychophysical tests, and in auditory discrimination test scores (p > 0.05). However, in the misophonia group the BAS evoked higher pain intensity (p = 0.046) and unpleasantness (p <0.001) ratings in the apple biting sound, and higher unpleasantness rating in the scraping a dish sound (p = 0.007), compared to the comparison group. Conclusion Findings indicate increased sensory responsiveness in individuals with misophonia, yet not defined as SOR. Thus, this suggests that misophonia and SOR are two distinct conditions, differing in their behavioral responses to painful and non-painful stimuli.
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Affiliation(s)
- Adi Efraim Kaufman
- Department of Occupational Therapy, School of Health Professions, Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Irit Weissman-Fogel
- Physical Therapy Department, Faculty of Social Welfare and Health Sciences, University of Haifa, Haifa, Israel
| | - M. Zachary Rosenthal
- Department of Psychiatry and Behavioral Sciences, Center for Misophonia and Emotion Regulation, Duke University Medical Center, Durham, NC, United States
| | - Ricky Kaplan Neeman
- Department of Communication Disorders, School of Health Professions, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Tami Bar-Shalita
- Department of Occupational Therapy, School of Health Professions, Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
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Vitoratou S, Wang J, Hayes C, Wang Q, Stefanatou P, Gregory J. Evidence of Cross-Cultural Consistency of the S-Five Model for Misophonia: Psychometric Conclusions Emerging From the Mandarin Version. Front Psychol 2022; 13:879881. [PMID: 35959032 PMCID: PMC9361842 DOI: 10.3389/fpsyg.2022.879881] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2022] [Accepted: 06/17/2022] [Indexed: 11/21/2022] Open
Abstract
Misophonia is a disorder generally characterised by a decreased tolerance to everyday sounds. Although research is increasing in misophonia, a cross-cultural validation of a psychometric tool for measuring misophonia has not been evaluated. This study investigated the validity of the S-Five multidimensional model of the misophonic experience in a sample of Chinese participants. The S-Five was translated in a forward-backward method to Mandarin to establish a satisfactory translation. The translation was also independently back translated to English, with no significant differences when compared to the original S-Five. Through exploratory factor analysis, using responses from 256 Chinese individuals, the five dimensions (internalising appraisals, externalising appraisals, perceived threat and avoidance behaviour, outbursts, and impact on functioning) were replicated, indicating the cross-cultural uniformity of the experience of misophonia as captured by the S-Five. That is, current results point to the stability of the manifestation of misophonia across cultures, seen here for the first time in the literature. By design, the S-Five items were developed to reflect sound sensitivities in a manner that is not specific or matching to individuals of a certain age, gender, ethnicity, nationality, socio-economic status, and educational level. Testimonial to this fact is not only the replication of the five factors, but also the replication of the evidence towards satisfactory psychometric properties (reliability and validity) of the scale. Based on the results of this study, the S-Five is a psychometrically robust tool to be used within the Chinese population.
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Affiliation(s)
- Silia Vitoratou
- Psychometrics and Measurement Lab, Department of Biostatistics and Health Informatics, Institute of Psychiatry, Psychology and Neuroscience, King’s College London, London, United Kingdom
- *Correspondence: Silia Vitoratou,
| | - Jingxin Wang
- Psychometrics and Measurement Lab, Department of Biostatistics and Health Informatics, Institute of Psychiatry, Psychology and Neuroscience, King’s College London, London, United Kingdom
| | - Chloe Hayes
- Psychometrics and Measurement Lab, Department of Biostatistics and Health Informatics, Institute of Psychiatry, Psychology and Neuroscience, King’s College London, London, United Kingdom
| | - Qiaochu Wang
- Psychometrics and Measurement Lab, Department of Biostatistics and Health Informatics, Institute of Psychiatry, Psychology and Neuroscience, King’s College London, London, United Kingdom
| | - Pentagiotissa Stefanatou
- First Department of Psychiatry, Eginition Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Jane Gregory
- Department of Experimental Psychology, University of Oxford, Oxford, United Kingdom
- Oxford Health Specialist Psychological Interventions Centre, Oxford Health NHS Foundation Trust, Oxford, United Kingdom
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Neacsiu AD, Szymkiewicz V, Galla JT, Li B, Kulkarni Y, Spector CW. The neurobiology of misophonia and implications for novel, neuroscience-driven interventions. Front Neurosci 2022; 16:893903. [PMID: 35958984 PMCID: PMC9359080 DOI: 10.3389/fnins.2022.893903] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Accepted: 06/28/2022] [Indexed: 11/25/2022] Open
Abstract
Decreased tolerance in response to specific every-day sounds (misophonia) is a serious, debilitating disorder that is gaining rapid recognition within the mental health community. Emerging research findings suggest that misophonia may have a unique neural signature. Specifically, when examining responses to misophonic trigger sounds, differences emerge at a physiological and neural level from potentially overlapping psychopathologies. While these findings are preliminary and in need of replication, they support the hypothesis that misophonia is a unique disorder. In this theoretical paper, we begin by reviewing the candidate networks that may be at play in this complex disorder (e.g., regulatory, sensory, and auditory). We then summarize current neuroimaging findings in misophonia and present areas of overlap and divergence from other mental health disorders that are hypothesized to co-occur with misophonia (e.g., obsessive compulsive disorder). Future studies needed to further our understanding of the neuroscience of misophonia will also be discussed. Next, we introduce the potential of neurostimulation as a tool to treat neural dysfunction in misophonia. We describe how neurostimulation research has led to novel interventions in psychiatric disorders, targeting regions that may also be relevant to misophonia. The paper is concluded by presenting several options for how neurostimulation interventions for misophonia could be crafted.
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Affiliation(s)
- Andrada D. Neacsiu
- Duke Center for Misophonia and Emotion Regulation, Duke Brain Stimulation Research Center, Department of Psychiatry and Behavioral Neuroscience, School of Medicine, Duke University, Durham, NC, United States
- *Correspondence: Andrada D. Neacsiu,
| | - Victoria Szymkiewicz
- Department of Psychology and Neuroscience, Duke University, Durham, NC, United States
| | - Jeffrey T. Galla
- Department of Psychology and Neuroscience, Duke University, Durham, NC, United States
| | - Brenden Li
- Department of Psychology and Neuroscience, Duke University, Durham, NC, United States
| | - Yashaswini Kulkarni
- Department of Psychology and Neuroscience, Duke University, Durham, NC, United States
| | - Cade W. Spector
- Department of Philosophy, Duke University, Durham, NC, United States
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Samermit P, Young M, Allen AK, Trillo H, Shankar S, Klein A, Kay C, Mahzouni G, Reddy V, Hamilton V, Davidenko N. Development and Evaluation of a Sound-Swapped Video Database for Misophonia. Front Psychol 2022; 13:890829. [PMID: 35936325 PMCID: PMC9355709 DOI: 10.3389/fpsyg.2022.890829] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2022] [Accepted: 06/17/2022] [Indexed: 11/13/2022] Open
Abstract
Misophonia has been characterized as intense negative reactions to specific trigger sounds (often orofacial sounds like chewing, sniffling, or slurping). However, recent research suggests high-level, contextual, and multisensory factors are also involved. We recently demonstrated that neurotypicals’ negative reactions to aversive sounds (e.g., nails scratching a chalkboard) are attenuated when the sounds are synced with positive attributable video sources (PAVS; e.g., tearing a piece of paper). To assess whether this effect generalizes to misophonic triggers, we developed a Sound-Swapped Video (SSV) database for use in misophonia research. In Study 1, we created a set of 39 video clips depicting common trigger sounds (original video sources, OVS) and a corresponding set of 39 PAVS temporally synchronized with the OVS videos. In Study 2, participants (N = 34) rated the 39 PAVS videos for their audiovisual match and pleasantness. We selected the 20 PAVS videos with best match scores for use in Study 3. In Study 3, a new group of participants (n = 102) observed the 20 selected PAVS and 20 corresponding OVS and judged the pleasantness or unpleasantness of each sound in the two contexts accompanying each video. Afterward, participants completed the Misophonia Questionnaire (MQ). The results of Study 3 show a robust attenuating effect of PAVS videos on the reported unpleasantness of trigger sounds: trigger sounds were rated as significantly less unpleasant when paired with PAVS with than OVS. Moreover, this attenuating effect was present in nearly every participant (99 out of 102) regardless of their score on the MQ. In fact, we found a moderate positive correlation between the PAVS-OVS difference and misophonia severity scores. Overall our results provide validation that the SSV database is a useful stimulus database to study how misophonic responses can be modulated by visual contexts. Here, we release the SSV database with the best 18 PAVS and 18 OVS videos used in Study 3 along with aggregate ratings of audio-video match and pleasantness (https://osf.io/3ysfh/). We also provide detailed instructions on how to produce these videos, with the hope that this database grows and improves through collaborations with the community of misophonia researchers.
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Williams ZJ, Cascio CJ, Woynaroski TG. Psychometric validation of a brief self-report measure of misophonia symptoms and functional impairment: The duke-vanderbilt misophonia screening questionnaire. Front Psychol 2022; 13:897901. [PMID: 35936331 PMCID: PMC9355318 DOI: 10.3389/fpsyg.2022.897901] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Accepted: 06/27/2022] [Indexed: 11/24/2022] Open
Abstract
Misophonia is a newly described disorder of sound tolerance characterized by strong negative emotional reactions to specific "trigger" sounds, resulting in significant distress, pathological avoidance, and impairment in daily life. Research on misophonia is still in its infancy, and most existing psychometric tools for assessing misophonia symptoms have not been extensively validated. The purpose of the current study was to introduce and psychometrically validate the duke-vanderbilt Misophonia Screening Questionnaire (DVMSQ), a novel self-report measure of misophonia symptoms that can be used to determine misophonia "caseness" in clinical and research settings. Employing large online samples of general population adults (n = 1403) and adults on the autism spectrum (n = 936), we rigorously evaluated the internal structure, reliability, validity, and measurement invariance of the DVMSQ. Results indicated that 17 of the 20 original DVMSQ items fit well to a bifactor structure with one "general misophonia" factor and four specific factors (anger/aggression, distress/avoidance, impairment, and global impact). DVMSQ total and subscale scores were highly reliable in both general population and autistic adult samples, and the measure was found to be approximately invariant across age, sex, education level, and autism status. DVMSQ total scores also correlated strongly with another measure of misophonia symptoms (Duke Misophonia Questionnaire-Symptom Scale), with correlations between these two measures being significantly stronger than correlations between the DVMSQ and scales measuring other types of sound intolerance (Inventory of Hyperacusis Symptoms [General Loudness subscale] and DSM-5 Severity Measure for Specific Phobia [modified for phonophobia]). Additionally, DVMSQ items were used to operationalize diagnostic criteria for misophonia derived from the Revised Amsterdam Criteria, which were further updated to reflect a recent consensus definition of misophonia (published after the development of the DVMSQ). Using the new DVMSQ algorithm, 7.3% of general population adults and 35.5% of autistic adults met criteria for clinically significant misophonia. Although additional work is needed to further investigate the psychometric properties of the DVMSQ and validate its theory-based screening algorithm using best-estimate clinical diagnoses, this novel measure represents a potentially useful tool to screen for misophonia and quantify symptom severity and impairment in both autistic adults and the general population.
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Affiliation(s)
- Zachary J. Williams
- Medical Scientist Training Program, Vanderbilt University School of Medicine, Nashville, TN, United States,Department of Hearing and Speech Sciences, Vanderbilt University Medical Center, Nashville, TN, United States,Vanderbilt Brain Institute, Vanderbilt University, Nashville, TN, United States,Frist Center for Autism and Innovation, Vanderbilt University, Nashville, TN, United States,Vanderbilt Kennedy Center, Vanderbilt University Medical Center, Nashville, TN, United States,*Correspondence: Zachary J. Williams,
| | - Carissa J. Cascio
- Vanderbilt Brain Institute, Vanderbilt University, Nashville, TN, United States,Frist Center for Autism and Innovation, Vanderbilt University, Nashville, TN, United States,Vanderbilt Kennedy Center, Vanderbilt University Medical Center, Nashville, TN, United States,Department of Psychiatry and Behavioral Sciences, Vanderbilt University Medical Center, Nashville, TN, United States
| | - Tiffany G. Woynaroski
- Department of Hearing and Speech Sciences, Vanderbilt University Medical Center, Nashville, TN, United States,Vanderbilt Brain Institute, Vanderbilt University, Nashville, TN, United States,Frist Center for Autism and Innovation, Vanderbilt University, Nashville, TN, United States,Vanderbilt Kennedy Center, Vanderbilt University Medical Center, Nashville, TN, United States,Department of Communication Sciences and Disorders, John A. Burns School of Medicine, University of Hawaii, Honolulu, HI, United States
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Dibb B, Golding SE. A longitudinal investigation of quality of life and negative emotions in misophonia. Front Neurosci 2022; 16:900474. [PMID: 35937869 PMCID: PMC9354518 DOI: 10.3389/fnins.2022.900474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2022] [Accepted: 06/27/2022] [Indexed: 12/01/2022] Open
Abstract
Aims This longitudinal study examined the role of anger, disgust, and anxiety in the experience of misophonia, the quality of life of those with self-reported misophonia in comparison to those without misophonia, and the association of misophonia and quality of life over time. Methods An online longitudinal survey was conducted, with misophonia, anger, disgust, anxiety, depression, self-esteem, and quality of life measured at two time points (6-months apart) in two groups of people (those with self-reported misophonia and those without misophonia). Results Anger and disgust emerged as the primary predictors of misophonic responses. Anxiety and depression were not significantly associated with misophonia over time. Differences in quality of life were observed between those with and without self-reported misophonia in the current study, with lower scores across the SF-36 domains of role limitations due to emotional problems, energy/fatigue, emotional wellbeing, social functioning, and general health for those with misophonia compared to those without misophonia. Compared with other studies, scores for those with self-reported misophonia were lower than those with long-term physical conditions, similar to those with tinnitus, but higher than those with obsessive compulsive disorder. Misophonia was predictive of quality of life over time but only on two domains: role limitations due to emotional problems (predictors: avoidance, emotional responses, and impact on participation in life) and pain (predictor: impact on participation in life). Depression remained a strong predictor of quality of life over time. Conclusion Anger and disgust are more strongly associated with the experience of misophonia than anxiety. Quality of life in people with self-reported misophonia is lower than in the general population and may be similar to those with tinnitus. Depression, avoiding triggers, the extent of the emotional response, and perceived impact on participation in life are associated with perceptions of lower quality of life over time for people with self-reported misophonia.
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Affiliation(s)
- Bridget Dibb
- School of Psychology, Faculty of Health and Medical Sciences, University of Surrey, Guildford, United Kingdom
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