1
|
Villadsen A, Thorgaard MV, Hybel KA, Jensen JS, Thomsen PH, Rask CU. Health anxiety symptoms in children and adolescents diagnosed with OCD. Eur Child Adolesc Psychiatry 2017; 26:241-251. [PMID: 27357512 DOI: 10.1007/s00787-016-0884-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2016] [Accepted: 06/21/2016] [Indexed: 11/30/2022]
Abstract
Health anxiety (HA) is an overlooked area in paediatric research. Little is known about the occurrence of HA symptoms in a child and adolescent psychiatric setting, and there are no age-appropriate diagnostic criteria and only limited number of assessment tools. It is therefore likely that HA is seen as part of obsessive-compulsive disorder (OCD) due to construct overlap and the diagnostic uncertainty of HA in this age group. In the present study, the extent of HA symptoms was investigated in 94 children and adolescents with a primary ICD-10 diagnosis of OCD. Self-reported HA symptoms were assessed using the Childhood Illness Attitude Scales. Clinician-rated OCD symptoms and severity were measured using the Children's Yale Brown Obsessive Compulsive Scale. Information on socio-demographics was obtained from the child's/adolescent's medical record. The distribution of HA symptoms resembled a normal curve shifted to the right compared with a normal population of Danish children, and 30 % presented with high HA symptoms. Chi-squared tests were used to examine the proportion of children and adolescents with high HA symptoms in relation to various clinical characteristics. Clinician-rated illness worries and comorbid anxiety disorder were associated with high self-reported HA symptoms. The results contribute to the understanding of how HA and OCD overlap conceptually in young patients and bring attention to the need for improved recognition of OCD patients dominated by illness worries. Further research in the description of childhood HA is important in order to understand whether HA is a distinct disorder early in life.
Collapse
Affiliation(s)
- Anna Villadsen
- Research Clinic for Functional Disorders and Psychosomatics, Aarhus University Hospital, Noerrebrogade 44, 8000, Aarhus C, Denmark. .,Centre for Child and Adolescent Psychiatry, Aarhus University Hospital, Aarhus C, Denmark.
| | - Mette V Thorgaard
- Research Clinic for Functional Disorders and Psychosomatics, Aarhus University Hospital, Noerrebrogade 44, 8000, Aarhus C, Denmark
| | - Katja A Hybel
- Centre for Child and Adolescent Psychiatry, Aarhus University Hospital, Aarhus C, Denmark
| | - Jens Søndergaard Jensen
- Research Clinic for Functional Disorders and Psychosomatics, Aarhus University Hospital, Noerrebrogade 44, 8000, Aarhus C, Denmark
| | - Per H Thomsen
- Centre for Child and Adolescent Psychiatry, Aarhus University Hospital, Aarhus C, Denmark
| | - Charlotte U Rask
- Research Clinic for Functional Disorders and Psychosomatics, Aarhus University Hospital, Noerrebrogade 44, 8000, Aarhus C, Denmark.,Centre for Child and Adolescent Psychiatry, Aarhus University Hospital, Aarhus C, Denmark
| |
Collapse
|
2
|
Hedman E, Ljótsson B, Axelsson E, Andersson G, Rück C, Andersson E. Health anxiety in obsessive compulsive disorder and obsessive compulsive symptoms in severe health anxiety: An investigation of symptom profiles. J Anxiety Disord 2017; 45:80-86. [PMID: 27988419 DOI: 10.1016/j.janxdis.2016.11.007] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2016] [Revised: 11/23/2016] [Accepted: 11/24/2016] [Indexed: 11/17/2022]
Abstract
Severe health anxiety (SHA) shares features with obsessive-compulsive disorder (OCD) and in recent years there has been a debate as to whether the two disorders may represent two facets of the same condition. Few studies have however investigated the overlap and differences in symptom profiles between the disorders. The primary aim of the present study was to investigate these aspects using one sample of participants with a principal diagnosis of SHA and one sample of participants with a principal OCD diagnosis. The second aim was to examine differences in improvement trajectories on measures of health anxiety and OCD symptoms in patients with SHA receiving treatment with exposure and response prevention. We compared persons participating in clinical trials with a principal diagnosis of SHA (N=290) to persons with a principal diagnosis of OCD (n=95) on measures of health anxiety, OCD symptoms, and depressive symptoms. A subsample of SHA participants (n=99) received exposure and response prevention (ERP) for SHA over 12 weeks and was assessed at baseline and post-treatment. The results showed large and significant differences between SHA and OCD patients on measures of health anxiety (ds=2.99-3.09) and OCD symptoms (ds=1.64-2.14), while they had equivalent levels of depressive symptoms (d=0.19, 95% CI [-0.04, 0.43]). In the SHA sample 7.6% had comorbid OCD, and in the OCD sample 9.5% had SHA. For participants with a principal diagnosis of SHA, ERP led to large reductions of health anxiety, but effects on OCD symptoms were small to moderate. Among participants with comorbid OCD, effect sizes were large on measures of health anxiety and moderate to large on OCD measures. We conclude that SHA and OCD are separate psychiatric disorders with limited overlap in symptom profiles.
Collapse
Affiliation(s)
- Erik Hedman
- Karolinska Institutet, Department of Clinical Neuroscience, Division of Psychology, Stockholm, Sweden; Karolinska Institutet, Department of Clinical Neuroscience, Osher Center for Integrative Medicine, Stockholm, Sweden.
| | - Brjánn Ljótsson
- Karolinska Institutet, Department of Clinical Neuroscience, Division of Psychology, Stockholm, Sweden
| | - Erland Axelsson
- Karolinska Institutet, Department of Clinical Neuroscience, Division of Psychology, Stockholm, Sweden
| | - Gerhard Andersson
- Karolinska Institutet, Department of Clinical Neuroscience, Division of Psychiatry, Stockholm, Sweden; Linköping University, Department of Behavioural Sciences and Learning, Linköping, Sweden
| | - Christian Rück
- Karolinska Institutet, Department of Clinical Neuroscience, Division of Psychiatry, Stockholm, Sweden
| | - Erik Andersson
- Karolinska Institutet, Department of Clinical Neuroscience, Division of Psychology, Stockholm, Sweden
| |
Collapse
|
3
|
Storch EA, Abramowitz J, Goodman WK. Where does obsessive-compulsive disorder belong in DSM-V? Depress Anxiety 2016; 25:336-47. [PMID: 18412060 DOI: 10.1002/da.20488] [Citation(s) in RCA: 62] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
A reclassification of obsessive-compulsive disorder (OCD) into a new diagnostic category spectrum of "obsessive-compulsive spectrum disorders" (OCSDs) has recently been proposed, with considerable debate, for the forthcoming Diagnostic and Statistical Manual-Fifth Edition (DSM-V). This paper provides a critical analysis of the available empirical data regarding this conceptual and nosological shift. Specifically, we review research on shared commonalities and differences between OCD and the putative OCSDs in relation to their clinical presentation, phenotype, neurobiology, and treatment response. We conclude that a reclassification of OCD into a separate OCSD spectrum is premature and not supported by the currently available data.
Collapse
Affiliation(s)
- Eric A Storch
- Department of Psychiatry, University of Florida, Gainesville, Florida, USA.
| | | | | |
Collapse
|
4
|
Torres AR, Ferrão YA, Shavitt RG, Diniz JB, Costa DLC, do Rosário MC, Miguel EC, Fontenelle LF. Panic Disorder and Agoraphobia in OCD patients: clinical profile and possible treatment implications. Compr Psychiatry 2014; 55:588-97. [PMID: 24374170 DOI: 10.1016/j.comppsych.2013.11.017] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2013] [Revised: 11/18/2013] [Accepted: 11/20/2013] [Indexed: 01/21/2023] Open
Abstract
OBJECTIVE Panic Disorder (PD) and agoraphobia (AG) are frequently comorbid with obsessive-compulsive disorder (OCD), but the correlates of these comorbidities in OCD are fairly unknown. The study aims were to: 1) estimate the prevalence of PD with or without AG (PD), AG without panic (AG) and PD and/or AG (PD/AG) in a large clinical sample of OCD patients and 2) compare the characteristics of individuals with and without these comorbid conditions. METHOD A cross-sectional study with 1001 patients of the Brazilian Research Consortium on Obsessive-Compulsive Spectrum Disorders using several assessment instruments, including the Dimensional Yale-Brown Obsessive-Compulsive Scale and the Structured Clinical Interview for DSM-IV-TR Axis I Disorders. Bivariate analyses were followed by logistic regression models. RESULTS The lifetime prevalence of PD was 15.3% (N=153), of AG 4.9% (N=49), and of PD/AG 20.2% (N=202). After logistic regression, hypochondriasis and specific phobia were common correlates of the three study groups. PD comorbidity was also associated with higher levels of anxiety, having children, major depression, bipolar I, generalized anxiety and posttraumatic stress disorders. Other independent correlates of AG were: dysthymia, bipolar II disorder, social phobia, impulsive-compulsive internet use, bulimia nervosa and binge eating disorder. Patients with PD/AG were also more likely to be married and to present high anxiety, separation anxiety disorder, major depression, impulsive-compulsive internet use, generalized anxiety, posttraumatic stress and binge eating disorders. CONCLUSIONS Some distinct correlates were obtained for PD and AG in OCD patients, indicating the need for more specific and tailored treatment strategies for individuals with each of these clinical profiles.
Collapse
Affiliation(s)
- Albina R Torres
- Department of Neurology, Psychology and Psychiatry, Botucatu Medical School, Univ Estadual Paulista, Brazil.
| | - Ygor A Ferrão
- Department of Psychiatry, Health Sciences Federal University of Porto Alegre, Brazil
| | - Roseli G Shavitt
- Department of Psychiatry, University of São Paulo Medical School, Brazil
| | - Juliana B Diniz
- Department of Psychiatry, University of São Paulo Medical School, Brazil
| | - Daniel L C Costa
- Department of Psychiatry, University of São Paulo Medical School, Brazil
| | | | - Euripedes C Miguel
- Department of Psychiatry, University of São Paulo Medical School, Brazil
| | - Leonardo F Fontenelle
- Anxiety and Depression Research Program, Institute of Psychiatry, Federal University of Rio de Janeiro & D'Or Institute for Research and Education, Brazil
| |
Collapse
|
5
|
Health anxiety disorders in older adults: conceptualizing complex conditions in late life. Clin Psychol Rev 2013; 33:1096-105. [PMID: 24091001 DOI: 10.1016/j.cpr.2013.08.010] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2013] [Revised: 07/31/2013] [Accepted: 08/05/2013] [Indexed: 11/21/2022]
Abstract
Health anxiety disorders (e.g., hypochondriasis) are prevalent but understudied in older adults. Existing research suggests that severe health anxiety has a late age of onset, perhaps because of comorbidity with physical health conditions that are more likely to occur with aging. Despite being under diagnosed in later life due to a lack of age-appropriate diagnostic criteria, significant positive associations with age suggest that health anxiety disorders are more prevalent in older than younger adults. Preliminary research also highlights the complexity of these disorders in older adults and the potential importance of medical morbidity as a risk factor. This review explores the complexities of health anxiety disorders in later life with a focus on understanding defining features, prevalence rates, correlates, assessment, diagnosis, and treatment. We offer a theoretical model of the development of severe health anxiety among older adults to encourage further research on this important and under-studied topic.
Collapse
|
6
|
Fergus TA. Health-Related Dysfunctional Beliefs and Health Anxiety: Further Evidence of Cognitive Specificity. J Clin Psychol 2013; 70:248-59. [DOI: 10.1002/jclp.22012] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
7
|
Longley SL, Calamari JE, Wu K, Wade M. Anxiety as a context for understanding associations between hypochondriasis, obsessive-compulsive, and panic attack symptoms. Behav Ther 2010; 41:461-74. [PMID: 21035611 DOI: 10.1016/j.beth.2010.01.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2009] [Revised: 01/10/2010] [Accepted: 01/15/2010] [Indexed: 10/19/2022]
Abstract
In the context of the integrative model of anxiety and depression, we examined whether the essential problem of hypochondriasis is one of anxiety. When analyzed, data from a large nonclinical sample corresponded to the integrative model's characterization of anxiety as composed of both broad, shared and specific, unique symptom factors. The unique hypochondriasis, obsessive-compulsive, and panic attack symptom factors all had correlational patterns expected of anxiety with the shared, broad factors of negative emotionality and positive emotionality. A confirmatory factor analysis showed a higher-order, bifactor model was the best fit to our data; the shared and the unique hypochondriasis and anxiety symptom factors both contributed substantial variance. This study provides refinements to an empirically based taxonomy and clarifies what hypochondriasis is and, importantly, what it is not.
Collapse
Affiliation(s)
- Susan L Longley
- Department of Psychology, Rosalind Franklin University of Medicine and Science, 3333 Green Bay Road, North Chicago, IL 60064, USA.
| | | | | | | |
Collapse
|
8
|
Abstract
This conceptual, perspective and review paper on Indian scales and inventories begins with clarification on the historical and contemporary meanings of psychometry before linking itself to the burgeoning field of clinimetrics in their applications to the practice of clinical psychology and psychiatry. Clinimetrics is explained as a changing paradigm in the design, administration, and interpretation of quantitative tests, techniques or procedures applied to measurement of clinical variables, traits and processes. As an illustrative sample, this article assembles a bibliographic survey of about 105 out of 2582 research papers (4.07%) scanned through 51 back dated volumes covering 185 issues related to clinimetry as reviewed across a span of over fifty years (1958-2009) in the Indian Journal of Psychiatry. A content analysis of the contributions across distinct categories of mental measurements is explained before linkages are proposed for future directions along these lines.
Collapse
Affiliation(s)
- S. Venkatesan
- Department of Clinical Psychology, All India Institute of Speech and Hearing, Mysore - 570 006, Karnataka, India
| |
Collapse
|
9
|
Noyes R, Carney CP, Langbehn DR. Specific phobia of illness: search for a new subtype. J Anxiety Disord 2004; 18:531-45. [PMID: 15149712 DOI: 10.1016/s0887-6185(03)00041-0] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/13/2002] [Revised: 06/02/2003] [Accepted: 06/20/2003] [Indexed: 10/26/2022]
Abstract
Specific phobia of illness makes its appearance in DSM-IV as a new diagnostic subtype, separate from hypochondriasis. A review of the literature indicates that, while there is some support for this new category, studies have not as yet been done that could provide validation. Illness phobia appears to be a significant problem; it is prevalent in the general population and is associated with distress and impairment, including interference with medical care. It appears to be associated with older age, physical illness, and female gender. Group comparisons are needed showing that persons with this phobia can be distinguished from hypochondriasis on the basis of these and other demographic and illness features. We outline a research agenda for demonstrating this separation.
Collapse
Affiliation(s)
- Russell Noyes
- Department of Biostatistics, The University of Iowa Roy J. and Lucille A. Carver Colleges of Medicine and Public Health, Iowa City, IA 52242-1000, USA.
| | | | | |
Collapse
|
10
|
Jaisoorya TS, Reddy YCJ, Srinath S. The relationship of obsessive-compulsive disorder to putative spectrum disorders: results from an Indian study. Compr Psychiatry 2003; 44:317-23. [PMID: 12923710 DOI: 10.1016/s0010-440x(03)00084-1] [Citation(s) in RCA: 70] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
Abstract
The relationship between obsessive-compulsive disorder (OCD) and putative obsessive-compulsive (OC) spectrum disorders is unclear. This study investigates the prevalence of putative OC spectrum disorders in OCD subjects in a controlled clinical design. The putative OC spectrum disorders studied included somatoform disorders (body dysmorphic disorder [BDD] and hypochondriasis), eating disorders, tic disorders (e.g., Tourette's syndrome [TS]), and impulse control disorders (e.g., trichotillomania). Only those disorders that are commonly noted to be possibly related to OCD are studied. Included in this study were 231 subjects with a diagnosis of OCD according to DSM-IV criteria and 200 controls who were not screened for psychiatric morbidity. The subjects and controls were assessed in detail by extensive clinical and semistructured interviews by expert clinical psychiatrists. The lifetime diagnoses were made by consensus of two psychiatrists. Prevalence of tic disorders, hypochondriasis, BDD, and trichotillomania was significantly greater in OCD subjects compared to controls. However, the prevalence of sexual compulsions, pathological gambling, eating disorders, and depersonalization disorder was not greater in the OCD subjects compared to controls. The findings of this comorbidity study suggest that tic disorders, hypochondriasis, BDD, and trichotillomania are perhaps part of the OC spectrum disorders. There is a need to evaluate evidence from other sources such as epidemiological, neurobiological, and family studies to further our understanding of the concept of OC spectrum disorders.
Collapse
Affiliation(s)
- T S Jaisoorya
- Department of Psychiatry, National Institute of Mental Health and Neurosciences, Bangalore, Karnataka, India
| | | | | |
Collapse
|
11
|
Neziroglu F, McKay D, Yaryura-Tobias JA. Overlapping and distinctive features of hypochondriasis and obsessive-compulsive disorder. J Anxiety Disord 2000; 14:603-14. [PMID: 11918094 DOI: 10.1016/s0887-6185(00)00053-0] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
The spectrum of obsessive-compulsive disorders has received a great deal of theoretical attention, but there has been relatively little associated empirical research. The purpose of this study was to compare three groups of patients; those diagnosed with hypochondriasis (HC, a proposed spectrum condition), obsessive-compulsive disorder (OCD) and those with both OCD and HC (OCD/HC). The results show that patients with HC scored highest on a measure of overvalued ideas, and that the HC and HC/OCD groups scored significantly higher on measures of panic and agoraphobic cognitions. The groups also differed significantly for symptoms associated with compulsions. The patient groups were not different for measures of obsessions, depression, and anxiety. The results provide partial support for inclusion of HC in the spectrum of obsessive-compulsive disorders, but also provide indirect support for the association between HC and panic disorder. These results are interpreted in light of distinguishing characteristics among obsessive-compulsive spectrum conditions.
Collapse
Affiliation(s)
- F Neziroglu
- Institute for Bio-Behavioral Therapy and Research, Great Neck, New York 11021, USA.
| | | | | |
Collapse
|
12
|
Fallon BA, Qureshi AI, Laje G, Klein B. Hypochondriasis and its relationship to obsessive-compulsive disorder. Psychiatr Clin North Am 2000; 23:605-16. [PMID: 10986730 DOI: 10.1016/s0193-953x(05)70183-0] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Hypochondriasis is a heterogeneous disorder. This was well demonstrated in the study by Kellner et al, which showed that patients with high levels of disease fear tended to be more anxious or phobic, whereas patients with high levels of disease conviction tended to have more and more severe somatic symptoms. Little comorbidity exists to support the statement that hypochondriasis is an obsessive-compulsive spectrum disorder. Although patients exist whose hypochondriac concerns are identical in quality to the intrusive thoughts of patients with OCD, as a group, patients with hypochondriasis do not share a comorbidity profile comparable with that of patients with OCD. The data support a closer relationship between hypochondriasis and somatization disorder than between hypochondriasis and OCD. The family history data is limited by the lack of adequate studies. Using comparable methods of the family history approach, Black's study reported a higher frequency of GAD but not OCD among the relatives of OCD patients--a finding similar to what Noyes found among the relatives of hypochondriac patients; however, using the direct interview method, somatization disorder was the only statistically more common disorder, among relatives of female hypochondriac patients. Therefore, although the parallel in overlap with GAD is suggestive of a commonality between OCD, GAD, and hypochondriasis, the finding of a greater frequency of somatization disorder leans against the hypothesis that hypochondriasis is best considered an OCD spectrum disorder. The pharmacologic treatment data are the one type of biologic evidence that supports a bridge to OCD. The pharmacologic studies suggest that for patients with general hypochondriasis, TCAs are not effective and that higher dosages and longer trials of the SRIs are needed. These pharmacologic observations are comparable with the ones made for patients with OCD but dissimilar to the observations made for depression. The benefit of imipramine among patients with illness phobia must be assessed in placebo-controlled trials among illness phobics and among hypochondriacs. Even more valuable would be a direct comparison of a TCA (e.g., imipramine or desipramine) and a selective SRI (e.g., fluoxetine) to determine whether the response to selective SRIs is greater. Although the pharmacologic data are compelling in supporting the hypothesis that hypochondriasis is an obsessive-compulsive spectrum disorder, the comorbidity data are equally compelling in dispelling that hypothesis. Perhaps future studies clarify the subtypes of hypochondriasis, be they "phobic, obsessive, and depressive," "chronic and episodic," "early onset versus late onset" or some other as yet undetermined subtype. Such clarification may be aided by better instruments to assess the obsessive-compulsive and hypochondria spectrums within individuals and families and by neuropsychological or pharmacologic challenge and neuroimaging studies.
Collapse
Affiliation(s)
- B A Fallon
- Department of Psychiatry, Columbia University, New York, New York, USA
| | | | | | | |
Collapse
|
13
|
Bienvenu OJ, Samuels JF, Riddle MA, Hoehn-Saric R, Liang KY, Cullen BA, Grados MA, Nestadt G. The relationship of obsessive-compulsive disorder to possible spectrum disorders: results from a family study. Biol Psychiatry 2000; 48:287-93. [PMID: 10960159 DOI: 10.1016/s0006-3223(00)00831-3] [Citation(s) in RCA: 301] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
BACKGROUND The familial relationship between obsessive-compulsive disorder (OCD) and "obsessive-compulsive spectrum" disorders is unclear. This study investigates the relationship of OCD to somatoform disorders (body dysmorphic disorder [BDD] and hypochondriasis), eating disorders (e.g., anorexia nervosa and bulimia nervosa), pathologic "grooming" conditions (e.g., nail biting, skin picking, trichotillomania), and other impulse control disorders (e.g., kleptomania, pathologic gambling, pyromania) using blinded family study methodology. METHODS Eighty case and 73 control probands, as well as 343 case and 300 control first-degree relatives, were examined by psychiatrists or Ph.D. psychologists using the Schedule for Affective Disorders and Schizophrenia-Lifetime Anxiety version. Two experienced psychiatrists independently reviewed all diagnostic information and made final consensus diagnoses using DSM-IV criteria. RESULTS Body dysmorphic disorder, hypochondriasis, any eating disorder, and any grooming condition occurred more frequently in case probands. In addition, BDD, either somatoform disorder, and any grooming condition occurred more frequently in case relatives, whether or not case probands also had the same diagnosis. CONCLUSIONS These findings indicate that certain somatoform and pathologic grooming conditions are part of the familial OCD spectrum. Though other "spectrum" conditions may resemble OCD, they do not appear to be important parts of the familial spectrum.
Collapse
Affiliation(s)
- O J Bienvenu
- Department of Psychiatry and Behavioral Sciences, The Johns Hopkins University School of Medicine, Baltimore, Maryland 21287, USA
| | | | | | | | | | | | | | | |
Collapse
|
14
|
Abstract
In the present study, individuals with obsessive-compulsive disorder (OCD) who also had excessive health concerns (n = 56) were compared with OCD individuals without such concerns (n = 343) regarding their OCD symptom severity, types of obsessions and compulsions, insight into the irrationality of their obsessions, and prevalence of generalized anxiety disorder. While the presence of health concerns did not affect the severity of OCD symptoms, the groups differed with respect to the types of symptoms displayed: those with health concerns had more somatic and harm obsessions, and checking compulsions: whereas those without such concerns had more contamination obsessions and washing compulsions. The insight of both groups ranged from poor to excellent, yet the number of individuals with poor insight was greater among those with health concerns than those without. Generalized anxiety disorder was also more prevalent among OCD individuals with excessive health concerns.
Collapse
Affiliation(s)
- J S Abramowitz
- Center for Treatment and Study of Anxiety, University of Pennsylvania, Philadelphia 19104, USA. .
| | | | | |
Collapse
|
15
|
Dammen T, Friis S, Ekeberg O. The Illness Attitude Scales in chest pain patients: a study of psychometric properties. J Psychosom Res 1999; 46:335-42. [PMID: 10340232 DOI: 10.1016/s0022-3999(98)00127-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
The main aim of the study was to assess the factorial structure of the Illness Attitude Scales (IAS). The study population comprised 199 patients referred to cardiological out-patient investigation because of chest pain. The factor analysis revealed three factors of the IAS. Accordingly, we found three subscales, interpreted as health anxiety (HA), illness behavior (IB), and health habits (HH). The internal consistency of the subscales, measured by Cronbach's alpha coefficient, were 0.92, 0.80, and 0.49, respectively. The HA and IB scores were significantly intercorrelated (r = 0.39, p < 0.001), but HH was not significantly correlated with either HA or IB. The HA and IB subscales discriminated between patients with and without panic disorder. The results support previous findings, namely that the IAS comprise two subscales with psychometrically sound properties. Correlational analysis indicated validity of the two subscales. Further studies are needed to confirm the validity.
Collapse
Affiliation(s)
- T Dammen
- Department of Psychiatry, Ullevål University Hospital, Oslo, Norway.
| | | | | |
Collapse
|
16
|
Caixeta M, Chaves M, Reis OR. [Organic somatoform disorder. Case report]. ARQUIVOS DE NEURO-PSIQUIATRIA 1999; 57:120-5. [PMID: 10347738 DOI: 10.1590/s0004-282x1999000100024] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Based on the neuropsychological and imagenological evaluation of a frontal damaged patient with a somatoform disorder, we study the differential diagnosis of this condition compared to that of other patients: temporal or parietal damaged ones, schizophrenics, melancholics, obsessives, hypochondriacs and dismorphophobics.
Collapse
Affiliation(s)
- M Caixeta
- Universidade Federal de Goiás (UFGO), Goiânia, Brasil
| | | | | |
Collapse
|
17
|
Abstract
There is evidence from the literature of phenomenological overlap between hypochondriasis and several anxiety disorders, including specific phobia, panic disorder with agoraphobia, generalized anxiety disorder, and obsessive-compulsive disorder. Even though the boundaries of these disorders are specifically addressed in the DSM-IV criteria, there is evidence of anxiety and phobic symptoms among hypochondriacal patients and hypochondriacal concerns among patients with these various anxiety disorders. Beyond that there appears to be considerable shared comorbidity. However, the data remain limited and few direct comparisons have been made between hypochondriacal and anxious patients belonging to particular diagnostic categories. Subtypes of hypochondriasis may exist. In fact, the clearest link would seem to be between the illness phobia subtype and other phobic disorders, although this subgroup has had little study. Thus, hypochondriasis is distinct from the anxiety disorders but, because of phenomenological similarities and extensive comorbidity, consideration should be given to classifying it among them.
Collapse
Affiliation(s)
- R Noyes
- Department of Psychiatry, University of Iowa, College of Medicine, Iowa City 52242-1000, USA
| |
Collapse
|
18
|
|