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Théorêt V, Hébert É, Hébert M. Investigating the role of alexithymia in the association between cumulative childhood maltreatment and teen dating violence victimization. J Psychiatr Res 2024; 173:192-199. [PMID: 38547741 DOI: 10.1016/j.jpsychires.2024.03.030] [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: 02/14/2023] [Revised: 03/15/2024] [Accepted: 03/21/2024] [Indexed: 04/17/2024]
Abstract
BACKGROUND Childhood maltreatment is increasingly recognized as an important risk factor for teen dating violence (TDV) victimization. However, far too little research has studied the mechanisms that could explain this higher risk of revictimization. The present study investigated the role of alexithymia in the association between cumulative childhood maltreatment, TDV victimization occurrence and chronicity, and TDV-related post-traumatic stress disorder (PTSD) symptoms. METHODS A total of 2780 adolescents, aged 13 to 19, completed measures of childhood maltreatment and alexithymia at Time 1 and TDV victimization and TDV-related PTSD symptoms at Time 2 (6 months later). Two mediational models were tested to examine the role of alexithymia as a risk factor for revictimization. One model assessed TDV occurrence as an outcome, while the other explored TDV chronicity and TDV-related PTSD symptoms as outcomes. RESULTS Findings suggest that cumulative childhood maltreatment is associated with an increased probability of TDV occurrence through alexithymia. Cumulative childhood maltreatment and alexithymia are also associated with TDV chronicity and TDV-related PTSD symptoms. Notably, cumulative childhood maltreatment is associated with higher levels of alexithymia among adolescent victims of TDV, which, in turn, predicts higher TDV chronicity and TDV-related PTSD symptoms. LIMITATIONS This study relied on abbreviated measures and did not include all forms of child maltreatment (e.g., emotional and physical neglect). CONCLUSIONS Promoting emotional awareness and identification among youth victims of child maltreatment could reduce the risk of TDV occurrence, TDV chronicity, and TDV-related PTSD symptoms.
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Affiliation(s)
- Valérie Théorêt
- School of Criminology, Université de Montréal, Québec, Canada
| | - Élizabeth Hébert
- Department of Psychology, Université du Québec à Montréal, Québec, Canada
| | - Martine Hébert
- Canada Research Chair in Interpersonal Traumas and Resilience, Canada; Department of Sexology, Université du Québec à Montréal, Québec, Canada.
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Wang Y, Cao J, Wei J. Case report: Short-term psychotherapy for alexithymia in a patient with generalized anxiety disorder. Front Psychiatry 2024; 15:1342398. [PMID: 38686127 PMCID: PMC11056504 DOI: 10.3389/fpsyt.2024.1342398] [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: 11/21/2023] [Accepted: 03/25/2024] [Indexed: 05/02/2024] Open
Abstract
Alexithymia is common among patients with generalized anxiety disorder (GAD) and may negatively affect the efficacy of treatment. This case report described a sole short-term psychotherapy focusing on alexithymia for a GAD patient. The intervention extends over 3 weekly 50-minute sessions and incorporates components of: (a) understanding the basic categories of emotions and the importance of processing them consciously and building one's own vocabulary of emotions; (b) developing skills in identifying and labeling emotions and learning to register both positive and negative emotions in daily life; (c) observing and interpreting emotion-related body sensations and learning to get in touch with, be empathetic to, and take care of one's own inner feelings in daily life. The Hamilton Rating Scale for Depression (HRSD), Hamilton Anxiety Rating Scale (HAMA), and Toronto Alexithymia Scale (TAS) were used to evaluate depression, anxiety, and alexithymia before and after the sessions. The results suggested that the treatment was not only effective in reducing alexithymia helping the patient to clarify, identify and describe her feelings, but also effective in reducing anxiety and depression.
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Affiliation(s)
- Yufei Wang
- Department of Psychological Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China
- 44 Medical Doctor Program, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jinya Cao
- Department of Psychological Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China
| | - Jing Wei
- Department of Psychological Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China
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3
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Vaioli G, Bastoni I, Villa V, Mendolicchio L, Castelnuovo G, Mauro A, Scarpina F. "I cannot see your fear!" Altered recognition of fearful facial expressions in anorexia nervosa. Front Psychol 2023; 14:1280719. [PMID: 38125860 PMCID: PMC10732310 DOI: 10.3389/fpsyg.2023.1280719] [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: 08/21/2023] [Accepted: 11/13/2023] [Indexed: 12/23/2023] Open
Abstract
Background The evidence about facial emotion recognition in anorexia nervosa as the role of alexithymic traits on this emotional ability is conflicting and heterogeneous. Objective We assessed the capability of recognizing facial expressions of two primary emotions, fear, and anger, in the context of anorexia nervosa. Methods Women affected by anorexia nervosa were compared with healthy weight women in a well-established implicit facial emotion recognition task. Both reaction time and level of accuracy were computed. Moreover, the individual levels of alexithymia were assessed through a standard self-report questionnaire. Results Participants with anorexia nervosa reported a significantly lower performance in terms of reaction time and accuracy when the emotion of fear-but not anger-was the target. Notably, such an alteration was linked to the levels of alexithymia reported in the self-report questionnaire. Conclusion In anorexia nervosa, difficulties in processing facial fearful (but not angry) expressions may be observed as linked to higher expressions of alexithymic traits. We suggested future research in which emotional processing will be investigated taking into account the role of the bodily dimensions of emotional awareness.
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Affiliation(s)
- Giulia Vaioli
- I.R.C.C.S. Istituto Auxologico Italiano, U.O. di Neurologia e Neuroriabilitazione, Ospedale San Giuseppe, Piancavallo, Italy
| | - Ilaria Bastoni
- I.R.C.C.S. Istituto Auxologico Italiano, Laboratorio di Psicologia, Ospedale San Giuseppe, Piancavallo, Italy
| | - Valentina Villa
- I.R.C.C.S. Istituto Auxologico Italiano, Laboratorio di Psicologia, Ospedale San Giuseppe, Piancavallo, Italy
| | - Leonardo Mendolicchio
- I.R.C.C.S. Istituto Auxologico Italiano, U.O. dei Disturbi del Comportamento Alimentare, Ospedale San Giuseppe, Piancavallo, Italy
| | - Gianluca Castelnuovo
- I.R.C.C.S. Istituto Auxologico Italiano, Laboratorio di Psicologia, Ospedale San Giuseppe, Piancavallo, Italy
- Psychology Department, Università Cattolica del Sacro Cuore, Milan, Italy
| | - Alessandro Mauro
- I.R.C.C.S. Istituto Auxologico Italiano, U.O. di Neurologia e Neuroriabilitazione, Ospedale San Giuseppe, Piancavallo, Italy
- “Rita Levi Montalcini” Department of Neurosciences, University of Turin, Turin, Italy
| | - Federica Scarpina
- I.R.C.C.S. Istituto Auxologico Italiano, U.O. di Neurologia e Neuroriabilitazione, Ospedale San Giuseppe, Piancavallo, Italy
- “Rita Levi Montalcini” Department of Neurosciences, University of Turin, Turin, Italy
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Freiherr von Schoenhueb D, Boecking B, Mazurek B. Alexithymia in Patients with Somatization Difficulties and Tinnitus-Related Distress: A Systematic Review. J Clin Med 2023; 12:6828. [PMID: 37959295 PMCID: PMC10649228 DOI: 10.3390/jcm12216828] [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: 09/01/2023] [Revised: 09/29/2023] [Accepted: 09/30/2023] [Indexed: 11/15/2023] Open
Abstract
Chronic tinnitus, the perception of sound without an external source, can significantly affect individuals' well-being. As an often medically unexplained symptom, chronic tinnitus can present as a "somatoform" or "functional" difficulty. Some evidence has pointed to alexithymia as a transdiagnostically relevant risk factor for both symptom clusters. Using a two-part rapid review-searching within EBSCO, Embase by Ovid, PubMed, Web of Science-we summarize psychological studies regarding alexithymia, i.e., difficulties in recognizing and expressing emotions and (1) somatoform conditions and (2) chronic tinnitus. For the former (inclusion criteria: (1) adult human beings with different kinds of somatization, (2) longitudinal study designs, (3) publication between 2001 and 2021, (4) full-text in English or German) we identified eight studies that revealed significant links between alexithymia and somatoform conditions. Psychotherapy improved alexithymia in most studies. Additionally, alexithymia was associated with broader treatment outcomes such as improvements in pain intensity, gastrointestinal symptoms, and patient-therapist alliance. The 'Risk Of Bias In Non-randomized Studies-of Interventions' tool (ROBINS-I) and 'Revised Cochrane risk-of-bias tool for randomized trials' (RoB 2) were used for risk of bias assessment. Summarizing all available studies on alexithymia and chronic tinnitus, we identified three studies. Inclusion criteria were: (1) adult human beings with chronic tinnitus, (2) publication between 2001 and 2021, (3) full-text in English or German. Risk of bias was assessed by the 'JBI Critical Appraisal Checklist for Analytical Cross Sectional Studies'. The available studies suggested a high rate of alexithymia (65.7%) in patients with chronic tinnitus. Tinnitus-related distress was significantly associated with alexithymia in two studies, one of which, however, found no differences in alexithymia between patients with bothersome versus non-bothersome tinnitus. Conversely, one study reported high levels of alexithymia in patients with low levels of tinnitus-related distress. Overall, alexithymia may be a transdiagnostic psychological indicator of somatization phenomena, which might include some chronic tinnitus presentations. Psychotherapy likely improves alexithymia as well as somatoform symptom presentations.
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Affiliation(s)
| | | | - Birgit Mazurek
- Tinnitus Center, Charité—Universitatsmedizin Berlin, 10117 Berlin, Germany; (D.F.v.S.); (B.B.)
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Ennis N, Rheingold A, Zinzow HM, Thompson MP, Gilmore AK, Kilpatrick D, Hahn CK. Women's Behavioral Coping Responses During Sexual Assault: Association With Posttraumatic Stress Disorder Symptoms and the Moderating Role of Alexithymia. Violence Against Women 2023; 29:2216-2238. [PMID: 36862797 PMCID: PMC11251444 DOI: 10.1177/10778012231156149] [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: 03/04/2023]
Abstract
We examined the associations between women's behavioral coping responses during sexual assault and posttraumatic stress disorder (PTSD) symptoms, and the moderating role of alexithymia in college women (N = 152). Immobilized responses (b = 0.52, p < .001), childhood SA (b = 0.18, p = .01), and alexithymia (b = 0.34, p < .001) significantly predicted PTSD. The interaction between immobilized responses and alexithymia was significant (b = 0.39, p = .002), indicating a stronger association for those higher in alexithymia. Immobilized responses are associated with PTSD, particularly for those with difficulty identifying and labeling emotions.
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Affiliation(s)
- Naomi Ennis
- Department of Psychiatry and Behavioral Sciences, National Crime Victims Research and Treatment Center, Medical University of South Carolina, SC, USA
| | - Alyssa Rheingold
- Department of Psychiatry and Behavioral Sciences, National Crime Victims Research and Treatment Center, Medical University of South Carolina, SC, USA
| | | | | | - Amanda K. Gilmore
- School of Public Health, Department of Health Policy and Behavioral Sciences, Mark Chaffin Center for Healthy Development, Georgia State University, GA, USA
| | - Dean Kilpatrick
- Department of Psychiatry and Behavioral Sciences, National Crime Victims Research and Treatment Center, Medical University of South Carolina, SC, USA
| | - Christine K. Hahn
- Department of Psychiatry and Behavioral Sciences, National Crime Victims Research and Treatment Center, Medical University of South Carolina, SC, USA
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Cecchetto C, Dal Bò E, Aiello M, Fischmeister FPS, Gentili C, Osimo SA. Alexithymia modulates the attitudes towards odors but not the olfactory abilities or the affective reactions to odors. PLoS One 2023; 18:e0278496. [PMID: 37279254 DOI: 10.1371/journal.pone.0278496] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Accepted: 05/23/2023] [Indexed: 06/08/2023] Open
Abstract
Although emotion and olfaction are closely linked, only a few studies have investigated olfactory processing in alexithymia, a condition characterized by altered emotional processing. These results do not allow comprehensive conclusions on whether individuals with alexithymia present lower olfactory abilities or only altered affective reactions and awareness of odors. Three pre-registered experiments were conducted to clarify this relation. We assessed olfactory functions, the affective qualities of odors, the awareness of odors, the attitudes towards them, and the ability to form olfactory images in the mind. Bayesian statistics were used to assess differences between low, medium and high alexithymia groups, and Linear Mixed Models (LMMs) were applied to investigate the modulation of the affective and cognitive components of alexithymia. We observed that individuals with a high level of alexithymia presented the same olfactory abilities, and did not show differences in their rating of odors compared to individuals with low alexithymia levels, while they reported lower levels of social and common odor awareness and a more indifferent attitude towards odors. Olfactory imagery was not affected by alexithymia level, and the affective and cognitive components of alexithymia, when considered separately, modulated olfactory perception differently. Learning more about olfactory perception in individuals with alexithymia leads to a better understanding of how alexithymia impacts the perception of hedonic stimuli coming from different sensory modalities. Our results imply that treatment goals for alexithymia should be the enhancement of the conscious perception of odors, supporting the use of mindfulness-based protocols in the alexithymia treatment.
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Affiliation(s)
- Cinzia Cecchetto
- Department of General Psychology, University of Padua, Padua, Italy
| | - Elisa Dal Bò
- Department of General Psychology, University of Padua, Padua, Italy
- Padova Neuroscience Center (PNC), University of Padua, Padua, Italy
| | - Marilena Aiello
- Department of Psychology "Renzo Canestrari", University of Bologna, Bologna, Italy
| | - Florian Ph S Fischmeister
- Department of Biomedical Imaging and Image-Guided Therapy, Medical University of Vienna, Vienna, Austria
- Institute of Psychology, University of Graz, Graz, Austria
- BioTechMed-Graz, Graz, Austria
| | - Claudio Gentili
- Department of General Psychology, University of Padua, Padua, Italy
- Padova Neuroscience Center (PNC), University of Padua, Padua, Italy
| | - Sofia Adelaide Osimo
- Department of Psychology, MibTec, Università degli Studi di Milano-Bicocca, Milan, Italy
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Salles BM, Maturana de Souza W, Dos Santos VA, Mograbi DC. Effects of DBT-based interventions on alexithymia: a systematic review. Cogn Behav Ther 2023; 52:110-131. [PMID: 36426727 DOI: 10.1080/16506073.2022.2117734] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
While dialectical behavior therapy (DBT) appears effective for some psychiatric conditions commonly associated with alexithymia, it is unclear whether DBT improves difficulties experienced by alexithymic individuals. This review investigated the current evidence on the effectiveness of DBT-based interventions in improving alexithymia. A qualitative synthesis of studies that investigated the efficacy of DBT on self-reported alexithymia was performed, identifying eligible studies using EBSCO/Essentials, Google Scholar, PubMed, Web of Science, and PsychINFO databases. Eight studies were identified. Overall, the results were inconclusive due to the heterogeneity of the studies but suggest that DBT-based interventions may be associated with self-reported decreases in alexithymia and increases in the ability to identify emotional states. The literature is limited by significant methodological problems, such as the low number of controlled trials, small samples, and high variability between DBT programs, which increases the risk of bias across study outcomes. More research is needed to reach conclusions regarding the effectiveness of DBT in improving alexithymia. Future studies should conduct randomized controlled trial designs (primarily with active treatment control conditions), greater standardization of DBT-based interventions, and a more in-depth examination of the level of participant involvement in long-term DBT-based interventions may help to understand whether DBT improves alexithymia difficulties.
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Affiliation(s)
- Bruno M Salles
- Department of Psychology, Pontifical Catholic University of Rio de Janeiro (PUC-Rio), Rio de Janeiro, Brazil
| | - Wayson Maturana de Souza
- Department of Psychology, Pontifical Catholic University of Rio de Janeiro (PUC-Rio), Rio de Janeiro, Brazil
| | - Veruska Andrea Dos Santos
- Department of Psychology, Pontifical Catholic University of Rio de Janeiro (PUC-Rio), Rio de Janeiro, Brazil
| | - Daniel C Mograbi
- Department of Psychology, Pontifical Catholic University of Rio de Janeiro (PUC-Rio), Rio de Janeiro, Brazil.,Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
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8
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Moseley RL, Atkinson C, Surman R, Greville-Harris M, May L, Vuillier L. Sex-specific mechanisms for eating disorder risk in men and women with autistic traits: the role of alexithymia. J Eat Disord 2023; 11:18. [PMID: 36765413 PMCID: PMC9912205 DOI: 10.1186/s40337-023-00746-7] [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: 06/29/2022] [Accepted: 02/02/2023] [Indexed: 02/12/2023] Open
Abstract
BACKGROUND A poorly understood relationship exists between eating disorders (ED) and autism spectrum conditions (ASC: henceforth 'autism'). ED are more prevalent in autistic people and people with high autistic traits, and autistic features are prognostic of longer illness. Aiming to understand what increases the risk of ED in relation to autism and autistic traits, previous research has implicated alexithymia as a causal mechanism in this relationship. These studies could not, however, disentangle whether alexithymia explains the relationship between ED pathology and autistic traits directly or through its impact on anxious/depressive symptoms, which in turn result in higher ED symptomatology. Moreover, despite evidence for sex differences in the aetiology of ED, little research has examined the impact of sex on these relationships. METHODS Focusing on the association between autistic traits and ED psychopathology, we examined independent mediating effects of alexithymia and anxious/depressive symptoms, as well as sequential mediation effects where alexithymia affects ED psychopathology via its impact on anxious/depressive symptoms. Participants were 198 men and 265 women with formally diagnosed and suspected ED, who completed an online survey of standardised scales. RESULTS In men, higher autistic traits were associated with ED psychopathology sequentially via greater alexithymia and through that, greater depressive/anxious symptoms. In women, alexithymia mediated the relationship between autistic traits and ED psychopathology both directly and sequentially through its impact on anxious/depressive symptoms. Interestingly, depressive/anxious symptoms also mediated that relationship independently from alexithymia. CONCLUSIONS While cross-sectional, these findings suggest that the relationship between autistic traits and ED symptomatology is mediated by other variables. In support of its proposed role in the aetiology of ED, alexithymia was directly associated with ED symptoms in women. It also affected ED symptoms indirectly, in all participants, via its effect on depressive/anxious symptoms. Interventions focusing on alexithymia may facilitate recovery not only via their effect on ED, but via their effect on other forms of state psychopathology which contribute to the maintenance and development of ED. Sex differences, however, reflect that alternative therapeutic targets for men and women may be beneficial.
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Affiliation(s)
- R L Moseley
- Department of Psychology, Bournemouth University, Poole, UK.
| | - C Atkinson
- Department of Psychology, Bournemouth University, Poole, UK
| | - R Surman
- Department of Psychology, Bournemouth University, Poole, UK
| | | | - L May
- Dorset Healthcare University NHS Foundation Trust, Poole, UK
| | - L Vuillier
- Department of Psychology, Bournemouth University, Poole, UK
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Zamani S, Hasani J, Hatami M, Tadros E. Emotion Dysregulation and Alexithymia within Marital Burnout through an Emotion-Focused Therapy Lens. JOURNAL OF COUPLE & RELATIONSHIP THERAPY 2023. [DOI: 10.1080/15332691.2023.2165206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Solaleh Zamani
- Department of Clinical Psychology, Kharazmi University of Tehran, Tehran, Iran
| | - Jafar Hasani
- Department of Clinical Psychology, Kharazmi University of Tehran, Tehran, Iran
| | - Mohammad Hatami
- Department of Clinical Psychology, Kharazmi University of Tehran, Tehran, Iran
| | - Eman Tadros
- IMFT, Governors State University, University Park, Illinois, USA
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Gori A, Topino E. The Association between Alexithymia and Social Media Addiction: Exploring the Role of Dysmorphic Symptoms, Symptoms Interference, and Self-Esteem, Controlling for Age and Gender. J Pers Med 2023; 13:jpm13010152. [PMID: 36675813 PMCID: PMC9865469 DOI: 10.3390/jpm13010152] [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: 10/31/2022] [Revised: 01/08/2023] [Accepted: 01/10/2023] [Indexed: 01/15/2023] Open
Abstract
Given the popularity of social media and the growing presence of these tools in the daily lives of individuals, research about the elements that can be linked to their problematic use appears to be of great importance. The objective of this study was to investigate the factors that may contribute to the levels of social media addiction, by focusing on the role of alexithymia, body image concern, and self-esteem, controlled for age and gender. A sample of 437 social media users (32.5% men, 67.5% women; Mage = 33.44 years, SD = 13.284) completed an online survey, including the Bergen Social Media Addiction Scale, Body Image Concern Inventory, Rosenberg Self-Esteem Scale, and Twenty-Item Toronto Alexithymia Scale, together with a demographic questionnaire. Results showed a significant association between alexithymia and social media addiction, with the total mediation of body image concern (and more in detail, body dissatisfaction) and the significant moderation of self-esteem. Gender and age showed significant effects in these relationships. Such findings may offer further insights into the field of clinical research on social media addiction and may provide useful information for effective clinical practice.
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Affiliation(s)
- Alessio Gori
- Department of Health Sciences, University of Florence, Via di San Salvi 12, Pad. 26, 50135 Firenze, Italy
- Integrated Psychodynamic Psychotherapy Institute (IPPI), Via Ricasoli 32, 50122 Florence, Italy
- Correspondence:
| | - Eleonora Topino
- Department of Human Sciences, LUMSA University of Rome, Via della Traspontina 21, 00193 Rome, Italy
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Dal Bò E, Gentili C, Castellani A, Tripodi C, Fischmeister FPS, Cecchetto C. Olfactory meta-cognition in individuals with depressive and anxiety symptoms: The differential role of common and social odors. J Affect Disord 2022; 308:259-267. [PMID: 35429542 DOI: 10.1016/j.jad.2022.04.071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Revised: 02/21/2022] [Accepted: 04/10/2022] [Indexed: 10/18/2022]
Abstract
BACKGROUND Diminished olfactory functioning has been reported in depression, whereas evidence in anxiety disorders is still controversial. Olfactory meta-cognitive abilities (i.e., olfactory awareness, imagery and reactivity, and the importance of odors) are essential in shaping olfaction. Few studies examined these meta-cognitive abilities in relation to depressive, anxiety, and social anxiety symptoms, and none of them considered the awareness of social odors (i.e., body odors). METHODS This pre-registered study examined the relationship between olfactory meta-cognitive abilities and symptoms of depression, general anxiety, and social anxiety in 429 individuals. Self-report measures of symptoms of depression, general anxiety, and social anxiety, along with self-report olfactory meta-cognitive scales, were collected using an online survey. RESULTS Linear regression analyses revealed that olfactory awareness and importance of common odors were significantly directly predicted by symptoms of general anxiety, while affective importance to odors was negatively predicted by symptoms of depression. Regarding social odors, higher symptoms of depression and lower symptoms of social anxiety predicted increased awareness. LIMITATIONS Higher prevalence of women and narrow age range of the participants. Depressive and anxiety symptoms were assessed only with self-report questionnaires. CONCLUSIONS Symptoms of anxiety seem to be associated with higher levels of common odor awareness, corroborating the importance of olfactory functions in anxiety. In addition, results on social odors seem to reflect dysfunctional social behaviour that characterized symptoms of depression and social anxiety. Hence, the assessment of meta-cognitive abilities may represent a useful tool in the prevention and assessment of depressive, anxiety, and social anxiety symptoms.
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Affiliation(s)
- Elisa Dal Bò
- Padova Neuroscience Center (PNC), University of Padua, Via Orus 2/B, 35131 Padua, Italy; Department of General Psychology, University of Padua, Via Venezia 8, 35131 Padua, Italy
| | - Claudio Gentili
- Padova Neuroscience Center (PNC), University of Padua, Via Orus 2/B, 35131 Padua, Italy; Department of General Psychology, University of Padua, Via Venezia 8, 35131 Padua, Italy
| | - Andrea Castellani
- Department of General Psychology, University of Padua, Via Venezia 8, 35131 Padua, Italy
| | - Carmen Tripodi
- Department of General Psychology, University of Padua, Via Venezia 8, 35131 Padua, Italy
| | - Florian Ph S Fischmeister
- Institute of Psychology, University of Graz, Graz, Austria; BioTechMed, Graz, Austria; Department of Biomedical Imaging and Image-Guided Therapy, Medical University of Vienna, Vienna, Austria
| | - Cinzia Cecchetto
- Department of General Psychology, University of Padua, Via Venezia 8, 35131 Padua, Italy.
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Aggression, Alexithymia and Sense of Coherence in a Sample of Schizophrenic Outpatients. Healthcare (Basel) 2022; 10:healthcare10061078. [PMID: 35742130 PMCID: PMC9223291 DOI: 10.3390/healthcare10061078] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Revised: 06/06/2022] [Accepted: 06/08/2022] [Indexed: 02/07/2023] Open
Abstract
Schizophrenia elevates the risk for aggressive behavior, and there is a need to better understand the associated variables predicting aggression for treatment and prevention purposes. The aim of the present study is to determine the relationship between alexithymia, sense of coherence and aggressive behavior in a sample of schizophrenic outpatients. Using a correlational research design, standardized self-report questionnaires assessed aggression (brief aggression questionnaire—BAQ), alexithymia (Toronto Alexithymia Scale—TAS) and sense of coherence (sense of coherence questionnaire—SOC) in a sample of 100 schizophrenic outpatients in clinical remission. Participants reported high levels of aggression and alexithymia along with reduced sense of coherence. Significant negative correlations were evidenced among scores on the SOC scale (p < 0.001) with both the TAS as well as with the BAQ scales. However, a positive correlation (p < 0.001) was observed between the TAS and BAQ scales. Regression indicated that 27% of the variation in the BAQ rating was explained by the TAS, while an additional 17.8% was explained by the sense of coherence. The difficulty identifying feelings of alexithymia and the comprehensibility and manageability components of sense of coherence significantly predicted anger, hostility and physical aggression. Sense of coherence mediated the relationship between alexithymia and aggression. From the path analysis, comprehensibility emerged as the key factor counterbalancing alexithymic traits and aggressive behaviors, and manageability effectuated higher anger control. The findings hold practical implications for the treatment and rehabilitation of schizophrenic patients.
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Blaizot A, Veettil SK, Saidoung P, Moreno-Garcia CF, Wiratunga N, Aceves-Martins M, Lai NM, Chaiyakunapruk N. Using artificial intelligence methods for systematic review in health sciences: A systematic review. Res Synth Methods 2022; 13:353-362. [PMID: 35174972 DOI: 10.1002/jrsm.1553] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2021] [Revised: 01/31/2022] [Accepted: 02/07/2022] [Indexed: 11/07/2022]
Abstract
The exponential increase in published articles makes a thorough and expedient review of literature increasingly challenging. This review delineated automated tools and platforms that employ artificial intelligence (AI) approaches and evaluated the reported benefits and challenges in using such methods. A search was conducted in 4 databases (Medline, Embase, CDSR, and Epistemonikos) up to April 2021 for systematic reviews and other related reviews implementing AI methods. To be included, the review must use any form of AI method, including machine learning, deep learning, neural network, or any other applications used to enable the full or semi-autonomous performance of one or more stages in the development of evidence synthesis. Twelve reviews were included, using nine different tools to implement 15 different AI methods. Eleven methods were used in the screening stages of the review (73%). The rest were divided: two in data extraction (13%) and two in risk of bias assessment (13%). The ambiguous benefits of the data extractions, combined with the reported advantages from 10 reviews, indicating that AI platforms have taken hold with varying success in evidence synthesis. However, the results are qualified by the reliance on the self-reporting of the review authors. Extensive human validation still appears required at this stage in implementing AI methods, though further evaluation is required to define the overall contribution of such platforms in enhancing efficiency and quality in evidence synthesis.
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Affiliation(s)
- Aymeric Blaizot
- Department of Pharmacotherapy, College of Pharmacy, University of Utah, Utah, USA
| | - Sajesh K Veettil
- Department of Pharmacotherapy, College of Pharmacy, University of Utah, Utah, USA
| | | | | | | | | | - Nai Ming Lai
- School of Medicine, Faculty of Health and Medical Sciences, Taylors University, Selangor, Malaysia
- School of Pharmacy, Monash University Malaysia, Selangor, Malaysia
| | - Nathorn Chaiyakunapruk
- Department of Pharmacotherapy, College of Pharmacy, University of Utah, Utah, USA
- IDEAS Center, Veterans Affairs Salt Lake City Healthcare System, Salt Lake City, Utah, USA
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14
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Lyvers M, Ryan N, Thorberg FA. Alexithymia, negative moods, and fears of positive emotions. CURRENT PSYCHOLOGY 2022. [DOI: 10.1007/s12144-021-02555-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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15
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Poli A, Maremmani AGI, Conversano C, Muscas G, Gemignani A, Pozza A, Miccoli M. Different dissociation and alexithymia domains specifically relate to patients with psychogenic non-epileptic seizures (PNES) and with PNES and comorbid epilepsy (PNES+EP). JOURNAL OF AFFECTIVE DISORDERS REPORTS 2022. [DOI: 10.1016/j.jadr.2021.100296] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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16
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Personalized behavior management as a replacement for medications for pain control and mood regulation. Sci Rep 2021; 11:20297. [PMID: 34645900 PMCID: PMC8514566 DOI: 10.1038/s41598-021-99803-x] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2021] [Accepted: 09/29/2021] [Indexed: 12/12/2022] Open
Abstract
A lack of personalized approaches in non-medication pain management has prevented these alternative forms of treatment from achieving the desired efficacy. One hundred and ten female patients with fibromyalgia syndrome (FMS) and 60 healthy women without chronic pain were assessed for severity of chronic or retrospective occasional pain, respectively, along with alexithymia, depression, anxiety, coping strategies, and personality traits. All analyses were conducted following a ‘resource matching’ hypothesis predicting that to be effective, a behavioral coping mechanism diverting or producing cognitive resources should correspond to particular mechanisms regulating pain severity in the patient. Moderated mediation analysis found that extraverts could effectively cope with chronic pain and avoid the use of medications for pain and mood management by lowering depressive symptoms through the use of distraction mechanism as a habitual (‘out-of-touch-with-reality’) behavior. However, introverts could effectively cope with chronic pain and avoid the use of medications by lowering catastrophizing through the use of distraction mechanism as a situational (‘in-touch-with-reality’) behavior. Thus, personalized behavior management techniques applied according to a mechanism of capturing or diverting the main individual ‘resource’ of the pain experience from its ‘feeding’ to supporting another activity may increase efficacy in the reduction of pain severity along with decreasing the need for pain relief and mood-stabilizing medications.
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17
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Çoban ÖG, Önder A. Alexithymia Is Associated With Internalizing Disorders in a Clinical Adolescent Outpatient Sample. J Nerv Ment Dis 2021; 209:636-639. [PMID: 34280177 DOI: 10.1097/nmd.0000000000001390] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
ABSTRACT The aim of this study was to investigate alexithymic traits in an adolescent clinical sample with internalizing and externalizing disorders. The study group consisted of 125 adolescents aged between 12 and 17 years who applied at our outpatient unit and diagnosed with an internalizing or externalizing disorder. The healthy control group consisted of 53 adolescents with no psychiatric disorder. All subjects fulfilled the Alexithymia Questionnaire for Children (AQC). Total AQC scores were higher in the study group than in the control group. When we divided the study group into two groups as internalizing and externalizing disorders, total AQC scores, AQC-difficulty identifying feelings, and AQC-difficulty describing feelings were significantly higher in the internalizing disorder group than in the externalizing disorder group. AQC-externally oriented thinking scores were significantly higher in the externalizing disorder group than in the internalizing disorder group. In future research, it would be useful to further increase understanding of alexithymia and its association with psychiatric disorders in adolescence.
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Affiliation(s)
- Özge Gizli Çoban
- Department of Child and Adolescent Psychiatry, Akdeniz University School of Medicine, Antalya, Turkey
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18
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Williams ZJ, Gotham KO. Improving the measurement of alexithymia in autistic adults: a psychometric investigation of the 20-item Toronto Alexithymia Scale and generation of a general alexithymia factor score using item response theory. Mol Autism 2021; 12:56. [PMID: 34376227 PMCID: PMC8353782 DOI: 10.1186/s13229-021-00463-5] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Accepted: 07/31/2021] [Indexed: 03/21/2023] Open
Abstract
BACKGROUND Alexithymia, a personality trait characterized by difficulties interpreting emotional states, is commonly elevated in autistic adults, and a growing body of literature suggests that this trait underlies several cognitive and emotional differences previously attributed to autism. Although questionnaires such as the 20-item Toronto Alexithymia Scale (TAS-20) are frequently used to measure alexithymia in the autistic population, few studies have investigated the psychometric properties of these questionnaires in autistic adults, including whether differential item functioning (I-DIF) exists between autistic and general population adults. METHODS This study is a revised version of a previous article that was retracted due to copyright concerns (Williams and Gotham in Mol Autism 12:1-40). We conducted an in-depth psychometric analysis of the TAS-20 in a large sample of 743 cognitively able autistic adults recruited from the Simons Foundation SPARK participant pool and 721 general population controls enrolled in a large international psychological study. The factor structure of the TAS-20 was examined using confirmatory factor analysis, and item response theory was used to generate a subset of the items that were strong indicators of a "general alexithymia" factor. Correlations between alexithymia and other clinical outcomes were used to assess the nomological validity of the new alexithymia score in the SPARK sample. RESULTS The TAS-20 did not exhibit adequate model fit in either the autistic or general population samples. Empirically driven item reduction was undertaken, resulting in an 8-item general alexithymia factor score (GAFS-8, with "TAS" no longer referenced due to copyright) with sound psychometric properties and practically ignorable I-DIF between diagnostic groups. Correlational analyses indicated that GAFS-8 scores, as derived from the TAS-20, meaningfully predict autistic trait levels, repetitive behaviors, and depression symptoms, even after controlling for trait neuroticism. The GAFS-8 also presented no meaningful decrement in nomological validity over the full TAS-20 in autistic participants. LIMITATIONS Limitations of the current study include a sample of autistic adults that was majority female, later diagnosed, and well educated; clinical and control groups drawn from different studies with variable measures; only 16 of the TAS-20 items being administered to the non-autistic sample; and an inability to test several other important psychometric characteristics of the GAFS-8, including sensitivity to change and I-DIF across multiple administrations. CONCLUSIONS These results indicate the potential of the GAFS-8 to robustly measure alexithymia in both autistic and non-autistic adults. A free online score calculator has been created to facilitate the use of norm-referenced GAFS-8 latent trait scores in research applications (available at https://asdmeasures.shinyapps.io/alexithymia ).
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Affiliation(s)
- Zachary J. Williams
- Medical Scientist Training Program, Vanderbilt University School of Medicine, 1215 21st Avenue South, Medical Center East, Room 8310, Nashville, TN 37232 USA
- Department of Hearing and Speech Sciences, Vanderbilt University Medical Center, Nashville, TN USA
- Vanderbilt Brain Institute, Vanderbilt University, Nashville, TN USA
- Frist Center for Autism and Innovation, Vanderbilt University, Nashville, TN USA
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Lazarus G, Fisher AJ. Negative Emotion Differentiation Predicts Psychotherapy Outcome: Preliminary Findings. Front Psychol 2021; 12:689407. [PMID: 34408708 PMCID: PMC8366397 DOI: 10.3389/fpsyg.2021.689407] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Accepted: 07/02/2021] [Indexed: 11/13/2022] Open
Abstract
Emotion differentiation (ED), the extent to which same-valenced emotions are experienced as distinct, is considered a valuable ability in various contexts owing to the essential affect-related information it provides. This information can help individuals understand and regulate their emotional and motivational states. In this study, we sought to examine the extent to which ED can be beneficial in psychotherapy context and specifically for predicting treatment response. Thirty-two prospective patients with mood and anxiety disorders completed four daily assessments of negative and positive emotions for 30 days before receiving cognitive-behavioral treatment. Depression, stress, and anxiety symptoms severity were assessed pre- and post-treatment using self-reports and clinical interviews. We conducted a series of hierarchical regression models in which symptoms change scores were predicted by ED while adjusting for the mean and variability. We found that negative ED was associated with greater self-reported treatment response (except for anxiety) when negative emotional variability (EV) was included in the models. Probing negative ED and EV's interactive effects suggested that negative ED was associated with greater treatment response (except for anxiety) for individuals with lower EV levels. Results were obtained while controlling for mean negative affect. Our findings suggest that negative ED can benefit psychotherapy patients whose negative emotions are relatively less variable. We discuss the meaning of suppression and interactive effects between affect dynamics and consider possible clinical implications.
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Affiliation(s)
- Gal Lazarus
- Department of Psychology, University of California, Berkeley, Berkeley, CA, United States
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20
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Saeed BA, Shabila NP, Aziz AJ. Stress and anxiety among physicians during the COVID-19 outbreak in the Iraqi Kurdistan Region: An online survey. PLoS One 2021; 16:e0253903. [PMID: 34185812 PMCID: PMC8241071 DOI: 10.1371/journal.pone.0253903] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2020] [Accepted: 06/16/2021] [Indexed: 01/22/2023] Open
Abstract
Background During infectious disease outbreaks, healthcare workers are at high risk of infection, infecting others, and psychological distress. This study aimed to determine the prevalence of stress and anxiety in physicians during the COVID-19 outbreak in the Iraqi Kurdistan Region and assess their associated factors. Methods This cross-sectional study was carried out in Erbil, Iraqi Kurdistan Region, from March 28 to April 15, 2020. An online self-administered survey questionnaire was used to collect data from physicians working in specialized COVID-19 centers and other healthcare facilities. The level of stress was measured based on the 10-items Perceived Stress Scale. The level of anxiety was measured based on the 7-item Generalized Anxiety Disorder scale. Results A total of 370 participants responded to the perceived stress component of the survey, of whom 57 (15.4%) had low perceived stress, 249 (67.3%) had moderate stress, and 64 (17.3%) had high stress. Being female was significantly associated with having moderate/high stress (adjusted odds ratio (AOR) = 2.40 (95% CI 1.31–4.39)). A total of 201 participants responded to the generalized anxiety disorder component of the survey, of whom 19 (9.5%) had no anxiety, 57 (28.4%) had mild anxiety, 79 (39.3%) had moderate anxiety, and 46 (22.9%) had severe anxiety. Working in COVID-19 centers (AOR = 2.23 (95% CI 1.02–4.86)) and being general practitioners (AOR = 4.16 (95% CI 1.14–15.14)) were significantly associated with having moderate/severe anxiety. Conclusion A considerable proportion of physicians experience stress and anxiety during the COVID-19 outbreak in Iraqi Kurdistan region. Generalists and those in special COVID-19 units report the greatest anxiety. There a need to establish mechanisms to reduce the risks of stress and anxiety among physicians. Mental health coping interventions through counseling should be based on COVID-19 protocol guidelines. Interventions should also emphasize physicians’ ability to work safely and efficiently in providing care to the patients.
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Affiliation(s)
- Banaz A. Saeed
- Department of Psychiatry, College of Medicine, Hawler Medical University, Erbil, Kurdistan Region, Iraq
| | - Nazar P. Shabila
- Department of Community Medicine, College of Medicine, Hawler Medical University, Erbil, Kurdistan Region, Iraq
- * E-mail:
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21
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Systematic Review of Alexithymia in the Population of Hemodialysis Patients. J Clin Med 2021; 10:jcm10132862. [PMID: 34203282 PMCID: PMC8268782 DOI: 10.3390/jcm10132862] [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: 05/10/2021] [Revised: 06/24/2021] [Accepted: 06/25/2021] [Indexed: 11/17/2022] Open
Abstract
Alexithymia is a construct defined as the inability to differentiate between emotional experiences and bodily sensations. According to existing knowledge, alexithymia may have a major effect on the process of treatment and the outcome of the hemodialysis disease. The objective of this literature review was to determine the significance that alexithymia has for compliance and variables of clinical and mental health in the population of hemodialysis patients. For the above purpose, bibliographic databases “MEDLINE” and “Web of Science” were searched. The matrix method was used in analysis of articles. Searching both databases resulted in 248 articles. After applying exclusion and inclusion criteria, we included results of 13 articles in the literature review. The results of the search are findings regarding the prevalence and correlation of alexithymia with variables of clinical and mental health in hemodialysis patients. Alexithymia is significantly more common in the population of hemodialysis patients, and it has a negative effect on their mental and somatic health. Alexithymia levels in hemodialysis patients are more pronounced in cases where there is a greater number of comorbidities. Alexithymia is the predictor of high mortality rate in the population of hemodialysis patients, independent of other comorbidities.
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22
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Williams ZJ, Gotham KO. Improving the measurement of alexithymia in autistic adults: a psychometric investigation and refinement of the twenty-item Toronto Alexithymia Scale. Mol Autism 2021; 12:20. [PMID: 33653400 PMCID: PMC7971146 DOI: 10.1186/s13229-021-00427-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2020] [Accepted: 02/19/2021] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Alexithymia, a personality trait characterized by difficulties interpreting one's own emotional states, is commonly elevated in autistic adults, and a growing body of literature suggests that this trait underlies a number of cognitive and emotional differences previously attributed to autism, such as difficulties in facial emotion recognition and reduced empathy. Although questionnaires such as the twenty-item Toronto Alexithymia Scale (TAS-20) are frequently used to measure alexithymia in the autistic population, few studies have attempted to determine the psychometric properties of these questionnaires in autistic adults, including whether differential item functioning (I-DIF) exists between autistic and general population adults. METHODS We conducted an in-depth psychometric analysis of the TAS-20 in a large sample of 743 verbal autistic adults recruited from the Simons Foundation SPARK participant pool and 721 general population controls enrolled in a large international psychological study (the Human Penguin Project). The factor structure of the TAS-20 was examined using confirmatory factor analysis, and item response theory was used to further refine the scale based on local model misfit and I-DIF between the groups. Correlations between alexithymia and other clinical outcomes such as autistic traits, anxiety, and quality-of-life were used to assess the nomological validity of the revised alexithymia scale in the SPARK sample. RESULTS The TAS-20 did not exhibit adequate global model fit in either the autistic or general population samples. Empirically driven item reduction was undertaken, resulting in an eight-item unidimensional scale (TAS-8) with sound psychometric properties and practically ignorable I-DIF between diagnostic groups. Correlational analyses indicated that TAS-8 scores meaningfully predict autistic trait levels, anxiety and depression symptoms, and quality of life, even after controlling for trait neuroticism. LIMITATIONS Limitations of the current study include a sample of autistic adults that was overwhelmingly female, later-diagnosed, and well-educated; clinical and control groups drawn from different studies with variable measures; and an inability to test several other important psychometric characteristics of the TAS-8, including sensitivity to change and I-DIF across multiple administrations. CONCLUSIONS These results indicate the potential of the TAS-8 as a psychometrically robust tool to measure alexithymia in both autistic and non-autistic adults. A free online score calculator has been created to facilitate the use of norm-referenced TAS-8 latent trait scores in research applications (available at http://asdmeasures.shinyapps.io/TAS8_Score ).
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Affiliation(s)
- Zachary J. Williams
- Medical Scientist Training Program, Vanderbilt University School of Medicine, Nashville, TN USA
- Department of Hearing and Speech Sciences, Vanderbilt University Medical Center, 1215 21st Avenue South, Medical Center East, Room 8310, Nashville, TN 37232 USA
- Vanderbilt Brain Institute, Vanderbilt University, Nashville, TN USA
- Frist Center for Autism and Innovation, Vanderbilt University, Nashville, TN USA
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23
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Osimo SA, Aiello M, Gentili C, Ionta S, Cecchetto C. The Influence of Personality, Resilience, and Alexithymia on Mental Health During COVID-19 Pandemic. Front Psychol 2021; 12:630751. [PMID: 33716896 PMCID: PMC7943855 DOI: 10.3389/fpsyg.2021.630751] [Citation(s) in RCA: 64] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2020] [Accepted: 01/25/2021] [Indexed: 12/11/2022] Open
Abstract
Following the COVID-19 pandemic, many countries worldwide have put lockdowns in place to prevent the virus from spreading. Evidence shows that lockdown measures can affect mental health; it is, therefore, important to identify the psychological characteristics making individuals more vulnerable. The present study aimed, first, to identify, through a cluster analysis, the psychological attributes that characterize individuals with similar psychological responses to the COVID-19 home confinement; second, to investigate whether different psychological characteristics, such as personality traits, alexithymia, and resilience, specifically influence anxiety, stress, and depression, depending on the scope of the confinement. We analyzed data from 393 participants who completed an online survey on their experiences during two different phases of the Italian lockdown, characterized by more or less strict measures of confinement. Two clusters were identified which included participants reporting a better (+ER) and worse (−ER) emotional response to the lockdown, respectively. Individuals in the −ER group showed lower emotional stability, resilience, and higher alexithymia. Moreover, even if lifting part of the restrictions decreased psychological distress among all participants, a reduction in perceived stress was observed only among individuals with high resilience. Finally, personality traits, alexithymia, and resilience differently affected depression, anxiety, and stress. Our results suggest that different psychological interventions should be planned depending on the context: mental health professionals should focus on enhancing the individuals’ coping strategies to alleviate stress in emergencies, while long-term intervention aiming at alleviating anxiety and depressive symptoms should focus on alexithymic tendencies and personality constructs.
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Affiliation(s)
- Sofia Adelaide Osimo
- Sensory-Motor Lab (SeMoLa), Department of Ophthalmology, Jules Gonin Eye Hospital-Fondation Asile des Aveugles, University of Lausanne, Lausanne, Switzerland
| | - Marilena Aiello
- Scuola Internazionale Superiore di Studi Avanzati, Trieste, Italy
| | - Claudio Gentili
- Department of General Psychology, University of Padova, Padua, Italy.,Padova Neuroscience Center (PNC), University of Padova, Padua, Italy
| | - Silvio Ionta
- Sensory-Motor Lab (SeMoLa), Department of Ophthalmology, Jules Gonin Eye Hospital-Fondation Asile des Aveugles, University of Lausanne, Lausanne, Switzerland
| | - Cinzia Cecchetto
- Department of General Psychology, University of Padova, Padua, Italy
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24
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Morales S, Barros J. Mental Pain Surrounding Suicidal Behaviour: A Review of What Has Been Described and Clinical Recommendations for Help. Front Psychiatry 2021; 12:750651. [PMID: 35153847 PMCID: PMC8828913 DOI: 10.3389/fpsyt.2021.750651] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Accepted: 12/21/2021] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVE To conduct a comprehensive review of scientific publications related to mental pain and suicide risk in order to deepen relevant aspects to guide clinical interventions. METHOD Using a text analysis tool, we collected the terms most frequently linked with that situation in published results of research using various tools to evaluate mental pain or psychache. DISCUSSION We propose clinical interventions for the clinical conditions most commonly associated with mental pain.
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Affiliation(s)
- Susana Morales
- Psychiatry Department, School of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile.,Millennium Institute for Research in Depression and Personality (MIDAP), Santiago, Chile
| | - Jorge Barros
- Psychiatry Department, School of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile.,Millennium Institute for Research in Depression and Personality (MIDAP), Santiago, Chile
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25
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Nadeau SE. Treatment of disorders of emotional comprehension, expression, and emotional semantics. HANDBOOK OF CLINICAL NEUROLOGY 2021; 183:283-297. [PMID: 34389123 DOI: 10.1016/b978-0-12-822290-4.00013-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Neurological disease can impair emotional communication by several means: damaging the networks important in understanding the meaning of emotional stimuli (emotional semantics); damaging networks important in the perceptual recognition and production of emotional stimuli, and damaging the connections between networks supporting emotional semantics and recognition/production networks. Disorders of emotional expression, comprehension, and emotional semantics may improve with pharmacological or behavioral treatments. Pharmacological treatments can be used to redress naturally occurring or disease-related alterations in the computational properties of target neural systems. No drug treatment can replace a loss of cerebral knowledge related to the pathological loss of neural connectivity. Behavioral treatments that benefit either comprehension or expression of specific emotions may be of value if these emotions are particularly important in enabling human social interaction. However, behavioral treatments that achieve generalization, that is, improve performance with untrained exemplars and in daily life, are much to be preferred, even as they pose the greatest methodological challenges. This chapter will discuss possible mechanisms of generalization and then review what is known about the treatment of expressive and receptive affective aprosodia, deficits in recognition of facial emotions, and pseudobulbar affect. The final section of the chapter is devoted to a discussion of three disorders of emotional semantics, apathy, alexithymia, and impaired empathy.
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Affiliation(s)
- Stephen E Nadeau
- Research Service and the Brain Rehabilitation Research Center, Malcom Randall Veteran Affairs Medical Center, Gainesville, FL, United States; Department of Neurology, College of Medicine, University of Florida, Gainesville, FL, United States.
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26
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Bergmans Y, Guimond T, Lambert C, McInerney S, O'Brien K. Alexithymia in People With Recurrent Suicide Attempts. CRISIS 2020; 42:425-433. [PMID: 33241742 DOI: 10.1027/0227-5910/a000738] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Background: Alexithymia, an inability to identify or describe emotions, is associated with suicidality yet the correlation with single or repeated suicide attempts is less clear. Aims: We aimed to assess the modifiability of alexithymia following a group psychosocial intervention focused on improving emotional literacy in those with a history of recurrent suicide attempts (RSA). Method: A total of 169 participants with self-reported RSA completed pre- and postgroup assessments of a 20-week group therapy intervention. Questionnaires assessed alexithymia, depression, impulsivity, and hopelessness; the Toronto Alexithymia Scale (TAS-20) was the primary outcome. Data were analyzed using multiple imputation. Results: Participants had on average 7.8 lifetime suicide attempts, 73% were female, and 16.6% had a >13-point reduction in TAS-20 scores after 20 weeks. Directed acyclic graph (DAG) analysis demonstrated significant relationships between alexithymia, depression, hopelessness, problem-solving, and satisfaction with life. Age of onset of suicidality was the only factor predictive of postintervention TAS-20 score in univariate linear regression. Limitations: The study limitations were its sample size, insufficient resources, and missing data. Conclusion: A change in TAS scores indicated that alexithymia can be a modifiable treatment target. Being able to identify and describe feelings may lead to improvement in depression, hopelessness, problem-solving, and satisfaction with life in this population.
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Affiliation(s)
- Yvonne Bergmans
- Arthur Sommer Rotenberg Chair in Suicide and Depression Studies, St. Michael's Hospital, Toronto, ON, Canada.,Department of Psychiatry, University of Toronto, ON, Canada
| | - Tim Guimond
- Department of Psychiatry, University of Toronto, ON, Canada
| | - Clare Lambert
- Arthur Sommer Rotenberg Chair in Suicide and Depression Studies, St. Michael's Hospital, Toronto, ON, Canada.,Royal College of Surgeons, Dublin, Ireland
| | - Shane McInerney
- Arthur Sommer Rotenberg Chair in Suicide and Depression Studies, St. Michael's Hospital, Toronto, ON, Canada.,Department of Psychiatry, University of Toronto, ON, Canada.,Department of Psychiatry, University Hospital Galway, Ireland
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