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Abstract
The authors evaluated severely obese patients to determine whether being far different in body shape from the accepted standard may cause obese people to develop alexithymic personality traits. They evaluated the food- and weight-related attitudes in obesity surgery patients and in long-term follow-up of those who had previously had biliopancreatic diversion (BPD) for obesity. One quarter of the obese patients had alexithymic characteristics without any modification following stable weight loss, a rate of alexithymia similar to that observed in the nonclinical population. Furthermore, the frequency of alexithymia and the patients' scores on the Toronto Alexithymia Scale were similar in obese and post-BPD individuals. The authors concluded that being obese by itself does not influence the presence of alexithymic personality traits. However, they suggest that the improvement in food-related and weight-related attitudes following stable weight loss may be different in alexithymic and in nonalexithymic obese patients.
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Affiliation(s)
- G F Adami
- Dipartimento di Discipline Chirurgiche, Facoltà di Medicina, Università di Genova, Genova, Italy.
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102
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Buhl C. Eating disorders as manifestations of developmental disorders: language and the capacity for abstract thinking in psychotherapy of eating disorders. EUROPEAN EATING DISORDERS REVIEW 2002. [DOI: 10.1002/erv.440] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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103
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Ciccolo EBFÄ, Johnsson P. PERSONALITY AND SELF-CONCEPT IN SUBGROUPS OF PATIENTS WITH ANOREXIA NERVOSA AND BULIMIA NERVOSA. SOCIAL BEHAVIOR AND PERSONALITY 2002. [DOI: 10.2224/sbp.2002.30.4.347] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
The question of subgroups in eating disorders was addressed in this study. According to the Diagnostic and Statistical Manual of Mental Disorders, IV, the two subtypes for anorexia nervosa are restricting and binge-eating/purging. For bulimia nervosa, the subtypes are purging and
nonpurging. An attempt was made here to examine alternative ways to create meaningful subgroups in the eating-disordered patient group. A cluster analysis was performed in a group of 52 female patients (AN=21, BN=31). Fifty-five undergraduate students served as a control group. Three self-report
instruments were used: the Eating Disorder Inventory-2, Karolinska Scales of Personality, and Tennessee Self-Concept Scale. The results reveal three different groups of patients. Factors like poor interoceptive ability and high degree of somatization differentiate between the groups, and contribute
to severity of pathology, as well as to lower levels of self-concept.The results reveal three different groups of patients. Factors like poor interoceptive ability and high degree of somatization differentiate between the groups, and contribute to severity of pathology, as well as to lower
levels of self-concept.
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104
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Tacon A. Alexithymia: a challenge for mental health nursing practice. THE AUSTRALIAN AND NEW ZEALAND JOURNAL OF MENTAL HEALTH NURSING 2001; 10:229-35. [PMID: 11703273 DOI: 10.1046/j.1440-0979.2001.00215.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Alexithymia, under-recognized and under-diagnosed, presents a significant challenge to mental health nurses. This article explores the alexithymia construct, and presents the view that better recognition of this trait will allow nursing intervention to be more specific and effective. The mental health nurses' role is potentially the cornerstone of successful intervention with this group of complex patients, who do poorly when offered conventional, insight-orientated interventions. Standard psychotherapeutic treatments need to be modified in order to focus on increasing the ability to self-regulate affect, otherwise treatment may be both counterproductive and potentially damaging.
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Affiliation(s)
- A Tacon
- Faculty of Health and Social Science, Waiariki Institute of Technology, Rotorua, New Zealand.
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105
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Dethieux J, Hazane F, Dounet C, Gentil V, Raynaud J. À la recherche des émotions perdues: l'adolescente anorexique et son pére. Étude préliminaire à propos de l'hypothèse alexithymique. ACTA ACUST UNITED AC 2001. [DOI: 10.1016/s0222-9617(01)80019-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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106
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Posse M, Backenroth-Ohsako G, HåKanson CE, HÄllström T. ALEXITHYMIA AND PSYCHIATRIC SYMPTOMS IN A POPULATION OF NURSERY WORKERS: A STUDY USING THE 20-ITEM TORONTO ALEXITHYMIA SCALE. SOCIAL BEHAVIOR AND PERSONALITY 2001. [DOI: 10.2224/sbp.2001.29.5.491] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
This study investigated alexithymia in a sample of professional nursery workers in Huddinge community, Sweden. In a previous study in general practice it was found that alexithymia, in a mixed population seeking medical advice, was associated with higher age, male gender, low education
and the personality traits suspicion and distance as well as undetected depression. The choice of a professional female population allowed alexithymia to be studied in a refined way without the impact of some of the confounding elements of previous studies. The six variables investigated apart
from alexithymia were feelings of well-being, symptoms of somatic and psychic anxiety, depressive symptoms, gastro-intestinal symptoms, and level of social dysfunction. The prevalence of alexithymia was 7.9%. Fifty percent of the items assessing somatic anxiety and 28.5% of those
assessing depressive symptoms were related to high TAS- 20 scores in this healthy all-female population. The feeling factors of TAS-20, difficulty in identifying and expressing feelings, accounted in this study for the majority of relations to the other variables whilst the third factor, externally
oriented thinking, remained independent and mainly nonrelated to the other measured variables. It had been hypothesised that a deficit in the cognitive processing and modulation of emotions may leave alexithymic individuals prone to states of heightened sympathetic arousal. Confirmation of
these theories was found in this study where subjects expressing high levels of vegetative and visceral symptoms of anxiety also scored high for alexithymia and depressive symptoms.
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107
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Corcos M, Guilbaud O, Speranza M, Paterniti S, Loas G, Stephan P, Jeammet P. Alexithymia and depression in eating disorders. Psychiatry Res 2000; 93:263-6. [PMID: 10760385 DOI: 10.1016/s0165-1781(00)00109-8] [Citation(s) in RCA: 92] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
We compared alexithymia and depression ratings for non-hospitalized women meeting DSM-IV criteria for anorexia nervosa (n=32) and bulimia nervosa (n=32) to ratings for healthy women (n=74). Alexithymia was evaluated by the Toronto Alexithymia Scale (TAS-20) and depression by the Hospital Anxiety and Depression Scale (HAD). TAS and HAD scores were significantly higher in anorexic compared to bulimic patients, although these two scales were significantly and positively correlated (r=0.53, P=0.001). After taking depression into account as a confounding variable, rates of alexithymia did not vary according to the type of eating disorder (anorexia or bulimia).
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Affiliation(s)
- M Corcos
- Department of Adolescent and Young Adult Psychiatry, Institut Mutualiste Montsouris, 42 Bd Jourdan, 75014, Paris, France.
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108
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Taylor GJ. Recent developments in alexithymia theory and research. CANADIAN JOURNAL OF PSYCHIATRY. REVUE CANADIENNE DE PSYCHIATRIE 2000; 45:134-42. [PMID: 10742872 DOI: 10.1177/070674370004500203] [Citation(s) in RCA: 401] [Impact Index Per Article: 16.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
OBJECTIVE To review recent developments in alexithymia theory and research that are relevant to the field of psychosomatic medicine. METHOD Articles were selected from the alexithymia literature published over the past decade that describe advances in the theoretical understanding of alexithymia or report empirical investigations of the relationships of the construct with emotion regulation and with somatic illness and disease. Empirical investigations of the neural correlates of alexithymia were reviewed also, as were studies that explore therapeutic attempts to modify alexithymic characteristics. RESULTS The salient features of the alexithymia construct are now thought to reflect deficits in the cognitive processing and regulation of emotions. This is supported by studies showing that alexithymia is associated with maladaptive styles of emotion regulation, low emotional intelligence, a bidirectional interhemispheric transfer deficit, and reduced rapid eye movement (REM) density (number of eye movements divided by number of REM periods). Although empirical evidence demonstrates that alexithymia is associated with several somatic disorders, more prospective studies are required to establish the direction of causality. Preliminary data suggest that psychotherapies involving specific techniques to enhance emotional awareness and integrate symbolic and subsymbolic elements of emotion schemas may be effective in reducing alexithymic characteristics. CONCLUSION Alexithymia is proving to be a heuristically useful construct for exploring the role of personality and emotions in the pathogenesis of certain somatic illnesses and diseases.
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109
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Abstract
The association between alexithymia and maladaptive health behaviors was evaluated in 118 young, healthy men, aged 18-45 years. Subjects completed the Toronto Alexithymia Scale (TAS-26), and a health behaviors questionnaire, measuring alcohol and drug use, sedentary lifestyle, poor nutritional consumption, and risky sexual practices. In forced hierarchical regression analyses, the association between alexithymia and health behaviors was evaluated after adjusting for age, body mass index, social support, ambivalence over expression of emotion, and the expression of emotion. Results indicated that: (1) the TAS-26 and difficulty identifying feelings was associated with poor nutritional consumption; (2) difficulty identifying feelings was associated with greater alcohol and drug use; and (3) difficulty communicating feelings was associated with a more sedentary lifestyle. There was no association between risky sexual practices and alexithymia. These results suggest that, in young men, difficulties with identifying emotions and communicating emotions are associated with maladaptive nutritional habits, a sedentary lifestyle, and substance abuse, even after adjusting for other psychosocial and demographic variables. Such maladaptive health behaviors may help explain the association between alexithymia and premature mortality.
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Affiliation(s)
- K F Helmers
- Graduate Department of Kinesiology and Health Science, Bethune College, York University, North York, Ontario, Canada
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110
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111
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Clarke DM, Wahlqvist ML, Rassias CR, Strauss BJ. Psychological factors in nutritional disorders of the elderly: part of the spectrum of eating disorders. Int J Eat Disord 1999; 25:345-8. [PMID: 10192001 DOI: 10.1002/(sici)1098-108x(199904)25:3<345::aid-eat14>3.0.co;2-t] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECTIVE To illustrate common psychogenic factors involved in undereating and undernutrition in the elderly. METHOD Two cases are described. RESULTS In the context of age-related physical and social factors, obsessional, phobic, and hypochondriacal anxieties can lead to significant food restrictions and undernutrition. DISCUSSION Psychogenic factors need to be considered in undernutrition of the elderly and the phenomena considered in the spectrum of eating disorders.
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Affiliation(s)
- D M Clarke
- Monash Medical Centre, Melbourne, Australia
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112
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Kosturek A, Gregory RJ, Sousou AJ, Trief P. Alexithymia and somatic amplification in chronic pain. PSYCHOSOMATICS 1998; 39:399-404. [PMID: 9775696 DOI: 10.1016/s0033-3182(98)71298-8] [Citation(s) in RCA: 55] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
Abstract
A controlled study was undertaken to assess alexithymia and somatic amplification among 50 medical outpatients with chronic pain referred for psychiatric consultation. Data were collected on demographics; DSM-IV diagnoses; and measures of anxiety, depression, and alexithymia, assessed with the Toronto Alexithymia Scale (TAS-20), as well as somatic amplification, assessed with the Somatosensory Amplification Scale (SAS). Data analysis revealed low scores on the TAS-20 and SAS for the pain patients, compared with a control group without pain. In this sample, depression and anxiety were the primary determinants of alexithymia and somatic amplification, rather than pain. These findings suggest that psychological markers for chronic pain may be different from those for other somatoform disorders.
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Affiliation(s)
- A Kosturek
- Department of Psychiatry, State University of New York (SUNY) Health Science Center, Syracuse 13210, USA
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113
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Léonard T, Pepinà C, Bond A, Treasure J. Assessment of test-meal induced autonomic arousal in anorexic, bulimic and control females. EUROPEAN EATING DISORDERS REVIEW 1998. [DOI: 10.1002/(sici)1099-0968(199809)6:3<188::aid-erv227>3.0.co;2-g] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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114
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Abstract
Hemispheric function was assessed in 22 restricting anorexia nervosa (AN) female subjects and 22 normal female controls. Two verbal and two visuospatial tasks and a set of psychopathological tests were administered. The failure of the "classic" lateralization tests to reveal the expected left hemisphere dominance or a right hemisphere deficit in AN group, as compared to controls, is counterbalanced by the tendency of the psychopathological tests to prove the neuropsychological hypothesis of the present study. Neuropsychological interpretation of psychopathological data, however, does not constitute direct evidence and so further studies and more sophisticated techniques are needed.
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115
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de Groot J, Rodin G. Coming alive: the psychotherapeutic treatment of patients with eating disorders. CANADIAN JOURNAL OF PSYCHIATRY. REVUE CANADIENNE DE PSYCHIATRIE 1998; 43:359-6. [PMID: 9598272 DOI: 10.1177/070674379804300403] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
OBJECTIVE To describe a dynamic psychotherapeutic approach specifically developed for women with eating disorders. METHOD The developmental origins and psychological disturbances associated with eating disorders are outlined based on a review of the literature and the authors' observations. Principles from contemporary psychodynamic theories that focus on subjectivity and intersubjectivity are applied to the treatment of women with eating disorders and are illustrated with clinical vignettes. Theoretical models employed include intersubjective and relational theory, self psychology, and feminist psychodynamic theory. RESULTS Relative unresponsiveness to a child's subjective experience and to child-initiated cues are thought to contribute to psychological disturbances among women with eating disorders. These disturbances include impairment in the sense of effectiveness, in the capacity to appreciate and tolerate emotions, and in the continuity and cohesiveness of self-experience. Self-imposed starvation, binge-purge episodes, and excessive exercise may act as psychic organizers in women with these vulnerabilities. An active psychotherapeutic approach with sustained interest in the patient's authentic subjective experience promotes the identification, organization, and integration of emotional experience and the consolidation of a more differentiated sense of self. CONCLUSION In the psychotherapeutic treatment of women with eating disorders, a therapeutic posture of sustained empathic enquiry contributes to the patient's curiosity about her own subjective world. Feeling understood in a therapeutic relationship and feeling assisted in organizing and understanding one's subjective experience contributes to the gradual unfolding of the psychological sense of self.
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Affiliation(s)
- J de Groot
- Toronto Hospital, University of Toronto, Ontario
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116
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George L. The psychological characteristics of patients suffering from anorexia nervosa and the nurse's role in creating a therapeutic relationship. J Adv Nurs 1997; 26:899-908. [PMID: 9372393 DOI: 10.1046/j.1365-2648.1997.00421.x] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
This paper reviews research on the psychological characteristics of patients suffering from anorexia nervosa and that examining the therapeutic relationship. The former research suggests that anorexic patients possess a psychological profile characterized by: a phobia of weight gain and fear of loss of control; alexithymia and lack of introceptive awareness; mistrust of self and others; cognitive dysfunction; low self-esteem; and often the presence of starvation-induced depression. The latter strongly suggests that in order for a relationship to be therapeutic it needs to be characterized by: empathy; positive regard and acceptance; warmth; commitment; trust; genuineness; and be non-judgemental. The implications of these research findings regarding the nurse's role in forming a therapeutic relationship with anorexic patients is then discussed. It is seen that it is vital that nurses receive adequate education before working with such patients, and that their knowledge is regularly updated. Nurses should receive regular clinical supervision and support, in order to ensure that they are able to provide therapeutic care for such patients.
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Affiliation(s)
- L George
- East Suffolk Local Health Services NHS Trust, St Clements Hospital, Ipswich, England
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117
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Smith GJ, Amnér G, Johnsson P, Franck A. Alexithymia in patients with eating disorders: an investigation using a new projective technique. Percept Mot Skills 1997; 85:247-56. [PMID: 9293583 DOI: 10.2466/pms.1997.85.1.247] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
The concept of alexithymia was scrutinized in a group of female patients with eating disorders: 15 anorectics and 13 bulimics (mean age of 27 yr.), plus a control group of 21 (mean age 38 yr.). Subjects were interviewed and tested. In the main test an ambiguous face was flashed briefly on a screen opposite the viewer who had to describe her impressions. To enhance the ego-involvement, subliminal words (I, I ILL, I WELL) were presented before each exposure. Contrary to expectations the present patients used more emotional words than controls. Instead, they employed alternative strategies to avoid empathizing. The results were interpreted as indicating a pronounced incapacity for emotional understanding.
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Affiliation(s)
- G J Smith
- Department of Psychology, Lund University, Sweden
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118
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Råstam M, Gillberg C, Gillberg IC, Johansson M. Alexithymia in anorexia nervosa: a controlled study using the 20-item Toronto Alexithymia Scale. Acta Psychiatr Scand 1997; 95:385-8. [PMID: 9197902 DOI: 10.1111/j.1600-0447.1997.tb09650.x] [Citation(s) in RCA: 49] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
The 20-item Toronto Alexithymia Scale (TAS) was completed at the age of 22 years by individuals who had previously suffered from anorexia nervosa (AN), and also by members of a comparison group. The AN and comparison groups had been recruited from community samples. Overall, the TAS scores did not clearly discriminate between the two groups. However, the AN group was significantly more often represented among subjects with the highest TAS scores. A subgroup with empathy disorder tended to have particularly high scores. It is concluded that alexithymia, as defined using the TAS-20, is found only in a subgroup of individuals with AN, and possibly more often in those who are also clinically diagnosed as suffering from empathy disorder. The TAS-20 is not suitable for screening of AN in the general population.
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Affiliation(s)
- M Råstam
- Department of Child and Adolescent Psychiatry, Göteborg University, Annedals Clinics, Sweden
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119
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Friedlander L, Lumley MA, Farchione T, Doyal G. Testing the alexithymia hypothesis: physiological and subjective responses during relaxation and stress. J Nerv Ment Dis 1997; 185:233-9. [PMID: 9114808 DOI: 10.1097/00005053-199704000-00003] [Citation(s) in RCA: 78] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Alexithymia has been linked to various disorders, including compulsive behaviors, anxiety disorders, and physical conditions with or without symptoms. It has been hypothesized that these disorders result from the alexithymic inability to differentiate and elaborate affect, which gives rise to physiological arousal and a negative subjective state, which are not regulated by psychological strategies. We tested these hypothesized mechanisms by comparing 42 alexithymic subjects with 42 sex- and race-matched non-alexithymic subjects on physiological and subjective responses to an autogenic relaxation exercise and three different laboratory stressors. Alexithymic subjects had tonically greater electrodermal activity and reported more arousal and displeasure in general than nonalexithymic subjects. Groups did not differ in the degree to which they relaxed, but alexithymic subjects reported less enjoyment of, less involvement in, and poorer imagery during relaxation. All three stressors evoked reactivity, and alexithymic women had less heart rate change when viewing disgusting scenes than did nonalexithymic women; in general, however, groups did not differ in reactivity or recovery to the stressors. We find some support for the hypothesized mechanisms of alexithymia, and we suggest specific links between alexithymia and clinical disorders.
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Affiliation(s)
- L Friedlander
- Department of Psychology, Wayne State University, Detroit, Michigan 48202, USA
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120
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Abstract
We prospectively examined the association between alexithymia and risk of death over an average follow-up time of nearly 5.5 years in 42- to 60-year-old men (N = 2297) participating in the Kuopio Ischemic Heart Disease Risk Factor Study (KIHD). Alexithymia, impairment in identification, processing, and verbal expression of inner feelings, was assessed by the validated Toronto Alexithymia Scale (TAS) In age-adjusted survival analyses, men in the highest alexithymia quintile had a twofold greater risk of all-cause death (p < 0.001) and a threefold greater risk of death from accidents, injury, or violence (p < 0.02) relative to the men in the three lowest alexithymia quintiles. There was little evidence for confounding by behavioral factors (smoking, alcohol consumption, physical activity). physiological risk factors (LDL, HDL, body mass index, hypertension), socioeconomic status, marital status, perceived health, prior diseases and diagnoses, depressive symptoms or social connections. Consistent and even stronger associations between alexithymia and all-cause death were found in a healthy subgroup (N = 1650). Why difficulties in dealing with emotions associate with increased mortality remains unclear. Our findings suggest that the association is independent from the effect of well-known behavioral, biological, and psychosocial risk factors.
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Affiliation(s)
- J Kauhanen
- Research Institute of Public Health, University of Kuopio, Finland. jussi.kauhanen@uku fi
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121
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Lumley MA, Stettner L, Wehmer F. How are alexithymia and physical illness linked? A review and critique of pathways. J Psychosom Res 1996; 41:505-18. [PMID: 9032714 DOI: 10.1016/s0022-3999(96)00222-x] [Citation(s) in RCA: 209] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
We review the empirical literature and critique four possible pathways linking alexithymia and physical illness; (a) alexithymia leads to organic disease through physiological or behavioral mechanisms: (b) alexithymia leads to illness behavior (physical symptoms, disability, excessive health care use) through cognitive or social mechanisms: (c) physical illness leads to alexithymia; and (d) both alexithymia and physical illness result from sociocultural or biological factors. Our review suggests that alexithymia is associated with tonic physiological hyperarousal, certain types of unhealthy behavior, and a biased perception and reporting of somatic sensations and symptoms. Alexithymia also appears to influence health care use, but in a complex fashion. Although trauma may give rise to alexithymia, whether physical illness such as chronic pain does so is not known, and there is little evidence that sociocultural or biological factors lead to both alexithymia and physical illness. We conclude that alexithymia probably influences illness behavior, but there is little support for the hypothesis that alexithymia leads to chronic organic disease, especially when one distinguishes organic disease from illness behavior.
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Affiliation(s)
- M A Lumley
- Department of Psychology, Wayne State University, Detroit, MI 48202, USA
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122
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Taylor GJ, Parker JD, Bagby RM, Bourke MP. Relationships between alexithymia and psychological characteristics associated with eating disorders. J Psychosom Res 1996; 41:561-8. [PMID: 9032719 DOI: 10.1016/s0022-3999(96)00224-3] [Citation(s) in RCA: 176] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
This study examines the relationships between alexithymia and psychological characteristics and behaviors that are commonly associated with eating disorders. The 20-item Toronto Alexithymia Scale (TAS-20) and the Eating Disorder Inventory (EDI) were administered to a group of 48 female patients with anorexia nervosa, a matched comparison group of 30 normal women, and an unmatched comparison group of 116 male and 118 female university students. In the anorexic and male student groups, the TAS-20 correlated significantly and positively with the EDI subscales, Ineffectiveness, Interpersonal Distrust, Interoceptive Awareness, and Maturity Fears. The TAS-20 correlated significantly only with Interpersonal Distrust in the matched comparison group, and only with Ineffectiveness and Interpersonal Distrust in the female student group. The results suggest that alexithymia is related to several psychological traits that are characteristic of patients with eating disorders and thought to play a role in the development of the disorders but is unrelated to attitudes and behaviors concerning abnormal eating and body weight and shape.
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Affiliation(s)
- G J Taylor
- Department of Psychiatry, University of Toronto, ON, Canada
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123
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Abstract
I examined the relationships among childhood abuse, alexithymia, and personality disorder. Participants were 60 adults who were receiving outpatient psychotherapy. Both the participants and their therapists used the Toronto Alexithymia Scale to provide independently information concerning the client's level of alexithymia. The therapists provided information concerning DSM-III-R personality disorder diagnoses, and participants completed portions of the Personality Diagnostic Questionnaire-Revised. Information concerning childhood abuse history was obtained from the therapists. As expected, childhood abuse, alexithymia, and personality disorder were all associated with each other. The abilities to identify and communicate emotions were differentially associated with childhood abuse and personality disorder.
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Affiliation(s)
- H Berenbaum
- Department of Psychology, University of Illinois, Champaign 61820, USA.
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124
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Porcelli P, Leoci C, Guerra V, Taylor GJ, Bagby RM. A longitudinal study of alexithymia and psychological distress in inflammatory bowel disease. J Psychosom Res 1996; 41:569-73. [PMID: 9032720 DOI: 10.1016/s0022-3999(96)00221-8] [Citation(s) in RCA: 64] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
A group of 104 patients with inflammatory bowel disease (IBD) was followed longitudinally for 6 months. While anxiety and depression scores were influenced over time by changes in the level of disease activity, there was no significant change in alexithymia scores. The findings support the contention that alexithymia is a stable personality characteristic in some IBD patients, in contrast to anxiety and depression which are state phenomena influenced by the level of disease activity.
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Affiliation(s)
- P Porcelli
- Istituto Scientifico Gastroenterologico, Castellana Grotte, Italy
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125
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Haviland MG, Reise SP. A California Q-set alexithymia prototype and its relationship to ego-control and ego-resiliency. J Psychosom Res 1996; 41:597-607. [PMID: 9032723 DOI: 10.1016/s0022-3999(96)00223-1] [Citation(s) in RCA: 66] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
The primary purposes of the present study were to use the Q-sort method to develop a measure of alexithymia and to locate the construct within a two-dimensional (ego-control and ego-resiliency) model of personality. Thirteen professional judges described the characteristics of the alexithymic personality with the 100-item California Q-set. Scores from the sorts were aggregated to form the Alexithymia Prototype, which had a Spearman-Brown reliability of 0.99. Alexithymic people were described as having difficulties experiencing and expressing emotion, lacking imagination, and being literal, socially conforming, and utilitarian; they lack insight, are humorless, and experience meaninglessness; and anxiety and tension find outlet in bodily symptoms. This description is consistent, for the most part, with modern formulations of the alexithymia construct. In the language of the two-dimensional personality model, alexithymic individuals appear to be overcontrolling and lacking ego-resiliency (i.e., constricted, anxious, rigid, and withdrawn). We, therefore, compared the Alexithymia Prototype with two independently developed prototypes, Overcontrol and Ego-Resiliency. The Q-correlations between alexithymia and overcontrol and between alexithymia and ego-resiliency were 0.45 and -0.70, respectively. Although item analyses confirmed moderate overlap between alexithymia and overcontrol and considerable overlap between alexithymia and lacking ego-resiliency (ego-brittle), item differences suggest that alexithymia, indeed, is a unique personality construct.
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Affiliation(s)
- M G Haviland
- Department of Psychiatry, Loma Linda University School of Medicine 92350, USA
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126
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R�stam M, Gillberg C, Gillberg IC. A six-year follow-up study of anorexia nervosa subjects with teenage onset. J Youth Adolesc 1996. [DOI: 10.1007/bf01537541] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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127
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de Zwaan M, Biener D, Bach M, Wiesnagrotzki S, Stacher G. Pain sensitivity, alexithymia, and depression in patients with eating disorders: are they related? J Psychosom Res 1996; 41:65-70. [PMID: 8887820 DOI: 10.1016/0022-3999(96)00088-8] [Citation(s) in RCA: 61] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
A decreased sensitivity to painful stimuli and high scores for alexithymia and depression have been observed in patients with eating disorders. We investigated the relationship between these factors in 22 patients with anorexia nervosa, 18 patients with bulimia nervosa, and 32 healthy subjects. Alexithymia was assessed using the 20-item Toronto Alexithymia Scale and depression using the Beck Depression Inventory. Patients with bulimia exhibited significantly higher thresholds to mechanically induced pain than healthy subjects. Thresholds to thermally induced pain in patients with anorexia or bulimia were similar and significantly higher than in the healthy subjects. Alexithymia and depression scores were significantly higher in anorexic and bulimic patients than in the healthy subjects. Analyses of covariance revealed that the degree of alexithymia did not influence thresholds to thermally and mechanically induced pain, whereas the severity of depression affected to some extent the threshold to thermally induced pain.
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Affiliation(s)
- M de Zwaan
- Department of General Psychiatry, University Hospital of Psychiatry, University of Vienna, Austria.
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128
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Abstract
Alexithymia's link with health care utilization is unclear. Alexithymia may be overrepresented among clinical samples because of a proclivity to seek care, or alexithymia may prompt delay or avoidance of care, perhaps exacerbating illness. In 911 young adults, this study examined relationships between alexithymia (Toronto Alexithymia Scale-20; total and three factor scores) and the use of six health services during the past year: outpatient medical treatment, emergency room, hospitalization, psychotherapy, routine dental care, and nonprescription analgesics. Three potential mediators (insurance status, depression, and somatic complaints) were controlled to determine alexithymia's unique relation to utilization. The alexithymic difficulty in identifying feelings was linked to increased use of outpatient treatment, after controlling for potential mediators. Difficulty identifying feelings also was related to the use of psychotherapy and analgesics, but these relationships were accounted for by increased depression and somatic complaints, respectively. The alexithymic preference for externally oriented thinking was independently linked with the decreased use of outpatient treatment, to not having psychotherapy, and to being more likely to obtain preventive dental care. Our results may explain contradictions in the literature; separate alexithymic characteristics have different relationships with different types of health care utilization.
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Affiliation(s)
- M A Lumley
- Department of Psychology, Wayne State University, Detroit, Michigan 48202, USA
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129
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Abstract
The aim of the study was to determine the prevalence of alexithymia in an elderly Finnish population sample. Associations between alexithymia and sociodemographic factors were investigated, together with the relationship between alexithymia and perceived somatic health and self-reported psychic health. The study forms a part of the Turun Vanhustutkimus (TUR-VA) project, which is a longitudinal, prospective follow-up study dealing with psychosocial adaptation to retirement and to old age. The study group consisted of a population sample of 72-year-old people (N = 190). Alexithymia was measured with the 26-item version of the Toronto Alexithymia Scale (TAS-26). The prevalence of alexithymia was 34%. Alexithymia was associated with poor perceived somatic health. Alexithymia was associated with having a psychiatric disturbance (measured by the 36-item General Health Questionnaire [GHQ-36]), but this relationship disappeared when the influence of perceived somatic health was controlled for. Alexithymia was not associated with gender, marital status, social status, or residential area.
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Affiliation(s)
- M Joukamaa
- Department of Psychiatry, Turku University Central Hospital, Finland
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130
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Abstract
This review summarises recent work on somatisation in childhood. Minor physiological dysfunction may play a part in a number of cases and associated psychiatric disorders are commonly though not universally found. Contributory family factors include high rates of health problems and of parental psychological distress and there is some evidence for the role of family modelling and reinforcement of illness behaviour. There is suggestive evidence linking somatisation to emotional closeness in families, to family togetherness around health matters and to anomalies in children's social relationships. Somatisation in children can respond to treatments involving cognitive-behavioural and family techniques as well as to sensitive, psychologically sound advice from paediatricians.
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Affiliation(s)
- M E Garralda
- Academic Unit of Child and Adolescent Psychiatry, St Mary's Hospital Medical School, London, U.K
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131
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Gillberg IC, Gillberg C, Råstam M, Johansson M. The cognitive profile of anorexia nervosa: a comparative study including a community-based sample. Compr Psychiatry 1996; 37:23-30. [PMID: 8770522 DOI: 10.1016/s0010-440x(96)90046-2] [Citation(s) in RCA: 83] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
Abstract
A community-based sample of adolescent-onset anorexia nervosa (AN) cases (n = 51) was contrasted with an age-, sex-, and school-matched comparison group [comp] (n = 51) on the Wechsler Adult Intelligence Scale-Revised (WAIS-R) at a mean age of 21 years. There were no study dropouts. Fewer than 10% of AN cases were underweight at the time of testing. Overall, there were few differences across the two groups, even though the COMP group performed significantly better on the object assembly subtest. A small subgroup of AN cases showed autism-spectrum disorders. This subgroup tended toward test profiles similar to those observed in autism and Asperger syndrome. These findings are discussed in relation to the clinical need for subgrouping of AN cases with a view to improving treatment programs/interviews.
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Affiliation(s)
- I C Gillberg
- Department of Clinical Neuroscience, University of Göteborg, Sweden
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132
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Abstract
The aim of the study was to examine the factor structure of alexithymia in patients with eating disorders and to compare scores on these factors with a non-eating disordered population. The Toronto Alexithymia Scale (TAS) was given to patients with restricting anorexia nervosa (AN/R, n = 29), bulimia nervosa (BN, n = 83), anorexia with a subtype bulimia (AN/BN, n = 15), and 79 female students. Factors were extracted using a principal-components factor analysis. Four factors were found--inability to Identify Feelings, Paucity of Fantasy, Noncommunication of Feelings, and Concrete Thinking. All three eating disorder groups were less able to identify their feelings than the comparison group and AN/R patients had a more diminished fantasy life than BN patients and students. Groups did not differ significantly on concrete thinking but there was a trend towards significance on noncommunication of feelings, with patient groups expressing their feelings less than comparison subjects. Differences between patient groups on factors of the TAS suggest that scores are not simply a result of psychopathology in general. Approaches which promote the identification and expression of feelings may be particularly useful in the treatment of eating disorders.
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Affiliation(s)
- N A Troop
- Institute of Psychiatry, London, United Kingdom
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133
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Taylor GJ. Psychoanalysis and empirical research: the example of patients who lack psychological mindedness. THE JOURNAL OF THE AMERICAN ACADEMY OF PSYCHOANALYSIS 1995; 23:263-81. [PMID: 8675449 DOI: 10.1521/jaap.1.1995.23.2.263] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- G J Taylor
- University of Toronto, Mount Sinai Hospital
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134
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Abstract
Eighty-three obese subjects with binge eating disorder (BED) were compared with 99 obese subjects not meeting criteria for BED on the Toronto Alexithymia Scale (TAS). Overall, the subjects in our sample were not significantly alexithymic, the mean global TAS score being 62.8 (SD = 10.2) which is comparable with the values found in non-patient control samples. Furthermore, the mean TAS scores did not differ between obese subjects with and without BED. However, we found a slightly higher prevalence of alexithymia (TAS total score 74 and above) in BED subjects compared with non-BED subjects (24.1% and 11.1%, respectively). A series of stepwise multiple regression analyses were run, exhibiting a significant relationship between the TAS and educational level and the Eating Disorder Inventory (EDI) subscales Interpersonal Distrust and Ineffectiveness. Age, body mass index, measures of depression, and eating pathology did not predict TAS scores.
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Affiliation(s)
- M de Zwaan
- Department of Psychiatry, University of Vienna, Austria
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135
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Abstract
Disturbances in emotional awareness, sometimes referred to as alexithymia, have been hypothesized to contribute to the development of binge/purge symptoms among women with bulimia nervosa (BN) and/or are considered secondary to the state of depression and/or disordered eating. The present study was designed to assess alexithymia among women with BN, to evaluate the interrelationship between alexithymia, depression, and somatic symptoms, and to determine whether an intensive group psychotherapy program contributes to a reduction in the degree of alexithymia. Thirty-one of 50 BN women (62%) who completed The Toronto Hospital Day Hospital Program for Eating Disorders (DHP) were administered pretreatment and posttreatment questionnaires. Findings from this clinical sample were compared with those from 20 non-eating-disordered women who completed the same battery. Using the Toronto Alexithymia Scale (TAS), significantly more BN women were alexithymic at pretreatment (61.3%) and post-treatment (32.3%) than in the comparison group (5.0%), even when depression was controlled for. At discharge, abstinence from binge/purge episodes was associated with a significant reduction in alexithymia, although there was a significant correlation between TAS scores, depression, and vomit frequency. Alexithymia among BN women is not simply a concomitant of disordered eating. Its partial reversibility following an intensive psychotherapy program may be a direct effect of the treatment and/or may be secondary to a reduction in depressive and/or binge/purge symptoms.
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Affiliation(s)
- J M de Groot
- Toronto Hospital-Western Division, University of Toronto, Department of Psychiatry, Ontario, Canada
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136
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Abstract
In previous studies, results from psychometric measures suggested an association between alexithymia and somatization. However, alexithymia has not been examined in relation to somatoform disorders and other standard psychiatric diagnoses. In the present study, the prevalence of DSM-III-R diagnoses was determined by SCID interviews among 45 psychiatric inpatients with functional somatic syndromes. In addition, the Toronto Alexithymia Scale (TAS) and the SCL-90-R were administered. Of the sample, 42.2% scored in the alexithymic range of the TAS. The alexithymic patients presented significantly more psychological turmoil and overall psychopathology on the SCL-90-R, as well as a significantly higher number of current DSM-III-R diagnoses. However, alexithymia was unrelated to DSM-III-R somatoform disorders and other DSM-III-R diagnoses, as well as the course of illness. These results suggest that assessing clinical features in addition to psychometric measures seems to be necessary for further validating the potential role of the alexithymia construct in somatic symptom formation.
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Affiliation(s)
- M Bach
- Department of Psychiatry, University of Vienna, Austria
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137
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Abstract
In this paper, recent anorexia nervosa research is reviewed with the specific goal of identifying findings that have bearings on clinical management strategies for this particular group of eating disordered patients.
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138
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Bach M, de Zwaan M, Ackard D, Nutzinger DO, Mitchell JE. Alexithymia: relationship to personality disorders. Compr Psychiatry 1994; 35:239-43. [PMID: 8045115 DOI: 10.1016/0010-440x(94)90197-x] [Citation(s) in RCA: 62] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Abstract
Previous studies suggested an association of alexithymia with other personality models, as well as with various psychiatric syndromes. However, with regard to current diagnostic systems, the clinical validity of alexithymia remains to be established. In a sample of 182 psychiatric outpatients, the lifetime prevalence of DSM-III-R axis I disorders was determined by Structured Clinical Interview for DSM-III-R (SCID) interviews. In addition, DSM-III-R personality disorders were assessed using the Personality Diagnostic Questionnaire-Revised (PDQ-R). On the Toronto Alexithymia Scale (TAS), 17% of the sample scored in the alexithymic range. A series of stepwise multiple regression analyses were performed, exhibiting no relationship between alexithymia and any of the DSM-III-R axis I lifetime diagnoses. In contrast, schizotypal, dependent, and avoidant personality dimensions, as well as a lack of histrionic features, emerged as significant predictors of alexithymia, which further supports the conceptualization of alexithymia as a personality dimension.
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Affiliation(s)
- M Bach
- Department of Psychiatry, University of Vienna, Austria
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139
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Bagby RM, Parker JD, Taylor GJ. The twenty-item Toronto Alexithymia Scale--I. Item selection and cross-validation of the factor structure. J Psychosom Res 1994; 38:23-32. [PMID: 8126686 DOI: 10.1016/0022-3999(94)90005-1] [Citation(s) in RCA: 3019] [Impact Index Per Article: 100.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Addressing shortcomings of the self-report Toronto Alexithymia Scale (TAS), two studies were conducted to reconstruct the item domain of the scale. The first study resulted in the development of a new twenty-item version of the scale--the TAS-20. The TAS-20 demonstrated good internal consistency and test-retest reliability, and a three-factor structure theoretically congruent with the alexithymia construct. The stability and replicability of this three-factor structure were demonstrated in the second study with both clinical and nonclinical populations by the use of confirmatory factor analysis.
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Affiliation(s)
- R M Bagby
- Department of Psychiatry, University of Toronto, Ontario, Canada
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