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Sorid SD, Yap DL, Bravo AJ, Behar E. The Moderating Role of Intolerance of Uncertainty in the Relationship Between Health Anxiety and Pandemic-Related Stress. COGNITIVE THERAPY AND RESEARCH 2023; 47:340-349. [PMID: 37168694 PMCID: PMC10025784 DOI: 10.1007/s10608-023-10365-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/25/2023] [Indexed: 05/13/2023]
Abstract
Background and Objectives Global pandemics, including COVID-19, have a significant effect on mental health, and this may be especially true for individuals with health anxiety. Although health anxiety is related to both pandemic-related fears and perceptions of health risks, there is a paucity of research on individual difference variables that might exert an influence on these relationships. The present study examined intolerance of uncertainty (IU) as a potential moderator of the relationship between health anxiety and COVID-related stress, and the relationship between health anxiety and perceived risk of contracting COVID. Design and Methods A nationally representative sample of North American adults (N = 204) completed self-report measures of health anxiety, IU, COVID-related stress, and perceived risk of contracting COVID. Results Prospective IU moderated the positive relationship between health anxiety and COVID-related stress, as the relationship was strengthened at average and higher levels of prospective IU. Neither IU subscale moderated the relationship between health anxiety and perceived risk. Conclusion These results suggest that individuals with elevated health anxiety and high prospective IU may be at higher risk of experiencing COVID-related stress, illuminating the interplay of risk factors that place anxious populations at an increased risk of experiencing stress during acute health risks. Supplementary Information The online version contains supplementary material available at 10.1007/s10608-023-10365-w.
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Affiliation(s)
- Samantha D. Sorid
- William & Mary, Williamsburg, United States
- Department of Psychology, Temple University, Philadelphia, United States
| | - David L. Yap
- Hunter College, City University of New York, New York, United States
- The Graduate Center, City University of New York, New York, United States
| | | | - Evelyn Behar
- Hunter College, City University of New York, New York, United States
- The Graduate Center, City University of New York, New York, United States
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Abdel Aziz K, Stip E, Al-Sanadi A, Al-Shamsi A, Al-Sharqi H, Eisa Al-Zaabi M, Al-Shehhi N, El-Gabry DA. Prevalence and correlates of health anxiety among medical students: a cross-sectional study from the United Arab Emirates. MIDDLE EAST CURRENT PSYCHIATRY 2023. [PMCID: PMC9831876 DOI: 10.1186/s43045-022-00273-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
Abstract
Abstract
Background
It is often reported that medical students repeatedly develop health anxiety related to the diseases that they are studying. To the best of our knowledge, health anxiety has not been investigated in medical students in the United Arab Emirates (UAE). Therefore, we aimed to investigate the prevalence of health anxiety among a sample of medical students attending the United Arab Emirates University (UAEU). We conducted a cross-sectional study of 193 undergraduate medical students (68 males, 125 females) across the 6 years of the College of Medicine at the UAEU. Students were screened for health anxiety using the Short Health Anxiety Inventory (SHAI).
Results
Eighteen students (9.3%) reached the threshold for clinically significant health anxiety on the SHAI (score ≥ 27). There was no statistically significant difference between those with and those without health anxiety in age, gender, place of origin, or year of study. There was a statistically significant difference (p < 0.05) between the two groups as regards a past history of medical or mental health conditions influencing their choice of college. No specific student demographic or background characteristics significantly predicted the occurrence of clinically significant health anxiety.
Conclusions
Health anxiety was prevalent in a significant proportion of subjects in our sample (almost one in every ten students). Individual experiences of medical and mental illness may play a role in the development of health anxiety and in the choice of studying medicine.
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Muacevic A, Adler JR, AbuHeweila MO, Dukmak ON, Ikhmayyes I, Saadeh S. Health Anxiety by Proxy Disorder: A Case Report. Cureus 2023; 15:e34058. [PMID: 36824537 PMCID: PMC9942931 DOI: 10.7759/cureus.34058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/22/2023] [Indexed: 01/23/2023] Open
Abstract
Health anxiety by proxy (HAP) is a newly introduced term in psychiatry to describe the anxious feelings or fear of having or acquiring a serious illness. It is often accompanied by maladaptive illness behavior in the absence of true somatic symptoms. This, in turn, entails seeking medical advice and therefore doing many unnecessary investigations in an attempt to justify these symptoms. Functional impairment may appear in HAP patients, and this indicates a pathological point. To some extent, it can be said that HAP is similar to health anxiety disorder in terms of symptomatology and items. However, it is imposed on another (usually the patients' children) instead of the patient himself. Many biopsychosocial factors are suggested to play a role in the psychopathology of HAP. Until now, there are no well-established criteria in the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, Text Revision (DSM-5-TR) or International Classification of Diseases 11th Revision (ICD-11) to make the diagnosis of health anxiety by proxy. Although treatment protocols are missing, it appears that patients are not responding to treatment protocols for illness anxiety disorder. This requires focusing attention on conducting studies on those patients to develop clear treatment plans to help patients. In this report, we present a 28-year-old female with constant worries about her child's health, which subsequently resulted in seeking medical advice at multiple clinics with different medical specialties. Many factors were thought to be implicated in triggering her current condition. The anxious feelings reflected negatively on the patient's life, resulting in a poor functioning status. A treatment plan was initiated with a dismal response and fluctuating course. Additionally, we discussed the initial definition and the bases that could be used to facilitate the diagnosis and management of HAP disorder.
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Du X, Witthöft M, Zhang T, Shi C, Ren Z. Interpretation bias in health anxiety: a systematic review and meta-analysis. Psychol Med 2023; 53:34-45. [PMID: 36349699 DOI: 10.1017/s0033291722003427] [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] [Indexed: 11/11/2022]
Abstract
Interpretation bias (i.e. the selective negative interpretation of ambiguous stimuli) may contribute to the development and maintenance of health anxiety. However, the strength of the empirical evidence for this association remains a topic of debate. This study aimed to estimate the association between health anxiety and interpretation bias and to identify potential moderators of this association. Chinese-language databases (CNKI, VIP, and Wanfang), English-language databases (Web of Science, PubMed, PsycINFO, and Scopus), and German-language databases (Psyndex and PubPsych) were searched for relevant studies. There were 36 articles (39 studies) identified by this search (N = 8984), of which 32 articles (34 studies) were included in the meta-analysis (N = 8602). Results revealed a medium overall effect size (g = 0.67). Statistically equivalent effect sizes were observed for patients diagnosed with clinical health anxiety (g = 0.58) and subclinical health anxiety (g = 0.72). The effect sizes for threat stimuli that were health related (g = 0.68) and not health related (g = 0.63) did not differ significantly. The effect size for studies using an offline paradigm (g = 0.75) was significantly higher than that for studies using an online paradigm (g = 0.50). It is concluded that health anxiety is significantly and robustly associated with interpretation bias. These findings are of central importance for the advancement of models and treatment of health anxiety.
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Affiliation(s)
- Xiayu Du
- Key Laboratory of Adolescent Cyberpsychology and Behavior (Ministry of Education), Key Laboratory of Human Development and Mental Health of Hubei Province, National Intelligent Society Governance Experiment Base (Education), School of Psychology, Central China Normal University, Wuhan, China
| | - Michael Witthöft
- Department of Clinical Psychology, Psychotherapy, and Experimental Psychopathology, Johannes Gutenberg University Mainz, Mainz, Germany
| | - Tao Zhang
- Key Laboratory of Adolescent Cyberpsychology and Behavior (Ministry of Education), Key Laboratory of Human Development and Mental Health of Hubei Province, National Intelligent Society Governance Experiment Base (Education), School of Psychology, Central China Normal University, Wuhan, China
| | - Congrong Shi
- Key Laboratory of Adolescent Cyberpsychology and Behavior (Ministry of Education), Key Laboratory of Human Development and Mental Health of Hubei Province, National Intelligent Society Governance Experiment Base (Education), School of Psychology, Central China Normal University, Wuhan, China
| | - Zhihong Ren
- Key Laboratory of Adolescent Cyberpsychology and Behavior (Ministry of Education), Key Laboratory of Human Development and Mental Health of Hubei Province, National Intelligent Society Governance Experiment Base (Education), School of Psychology, Central China Normal University, Wuhan, China
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5
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Nicolai J, Moshagen M, Schillings K, Erdfelder E. The role of base-rate neglect in cyberchondria and health anxiety. J Anxiety Disord 2022; 91:102609. [PMID: 35963146 DOI: 10.1016/j.janxdis.2022.102609] [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: 08/06/2021] [Revised: 05/15/2022] [Accepted: 08/04/2022] [Indexed: 10/16/2022]
Abstract
Cyberchondria is characterized by excessive health-related online search behavior associated with an unfounded escalation of concerns about common symptomatology. It often co-occurs with health anxiety. We investigated whether base-rate neglect-the cognitive bias to ignore a priori probabilities (e.g., of serious diseases)-plays a significant role in cyberchondria and health anxiety. 368 participants were randomly assigned to eight experimental conditions, manipulating the base-rate (30 % vs. 70 %), the judgment domain (health-neutral versus health-related), and the salience of base-rate information (low vs. high) in a 2×2×2 between-subjects design when asking them for probability judgments with versus without disease relevance. We found that high salience decreased base-rate neglect in participants with low, but not in those with elevated levels of either cyberchondria or health anxiety. Under low salience conditions, however, both cyberchondria and health anxiety severity were uncorrelated with base-rate neglect. These effects were independent of whether health-related or health-neutral problems were evaluated. Our findings suggest a domain-general probabilistic reasoning style that may play a causal role in the pathogenesis of cyberchondria and health anxiety.
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Elhamiasl M, Dehghani M, Heidari M, Vancleef LMG, Khatibi A. Negative interpretation of ambiguous bodily symptoms among illness-anxious individuals: Exploring the role of developmental and maintenance constructs. Front Psychiatry 2022; 13:985125. [PMID: 36699482 PMCID: PMC9868299 DOI: 10.3389/fpsyt.2022.985125] [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: 07/04/2022] [Accepted: 11/23/2022] [Indexed: 01/10/2023] Open
Abstract
BACKGROUND Cognitive factors play an essential role in the development and maintenance of anxiety problems. Among individuals with illness anxiety problems, their interpretation of bodily symptoms is a crucial factor in the determination of their ability to regulate their emotions. The catastrophic interpretation of ambiguous bodily symptoms and changes, known as interpretation bias, in line with the failure to reappraise the symptoms in safer ways, is supposed to increase the levels of anxiety in illness-anxious individuals. METHODS This study aimed to address the statistical limitations of the direct (self-report) measure of interpretation bias, using an indirect (online interpretation bias task) measure for assessing biased interpretations of bodily symptoms. In addition, we examined the contribution of self-report anxiety sensitivity (AS), intolerance of uncertainty (IU), interpretation bias, and reappraisal to illness anxiety problems in a subclinical population and compared it with controls with low levels of illness anxiety. FINDINGS Illness-anxious individuals made more negative interpretations of ambiguous, potentially health-threatening information. They used less reappraisal to regulate their emotion. Among the measures, the physical subscale of AS and the reaction time to the safe resolution of ambiguous information were the best factors that could contribute to the differentiation between the illness-anxious individuals and non-anxious individuals. CONCLUSION Our findings provided further support for the biased processing of information related to physical symptoms among individuals with illness anxiety. AS-physical and safe resolutions for ambiguous situations could differentiate the illness-anxious and the control groups better than other factors. These findings suggest that a change of interpretation of ambiguous bodily symptoms among individuals suffering from chronic conditions can be a possible intervention to target anxiety and improve patients' lives.
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Affiliation(s)
- Mina Elhamiasl
- Psychology Department, Shahid Beheshti University, Tehran, Iran
| | - Mohsen Dehghani
- Psychology Department, Shahid Beheshti University, Tehran, Iran
| | - Mahmood Heidari
- Psychology Department, Shahid Beheshti University, Tehran, Iran
| | - Linda M G Vancleef
- Section Experimental Health Psychology, Department of Clinical Psychological Science, Maastricht University, Maastricht, Netherlands
| | - Ali Khatibi
- Centre of Precision Rehabilitation for Spinal Pain, School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Birmingham, United Kingdom.,Centre for Human Brain Health, University of Birmingham, Birmingham, United Kingdom.,Institute for Mental Health, University of Birmingham, Birmingham, United Kingdom
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7
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Sauer KS, Schmidt A, Jungmann SM, Bailer J, Witthöft M. Do patients with pathological health anxiety fear COVID-19? A time-course analysis of 12 single cases during the "first wave" of the COVID-19 pandemic in Germany. J Psychosom Res 2021; 152:110687. [PMID: 34875465 PMCID: PMC8632435 DOI: 10.1016/j.jpsychores.2021.110687] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Revised: 11/25/2021] [Accepted: 11/27/2021] [Indexed: 11/24/2022]
Abstract
OBJECTIVE Pre-existing health anxiety is associated with an intensified affective response to the novel COVID-19 pandemic in the general population. Still, results on the reaction of people with a diagnosis of pathological health anxiety (i.e., hypochondriasis) are scarce. METHODS In the present study, we investigated the course of (health) anxiety related to SARS-CoV-2/COVID-19 in comparison to (health) anxiety related to other severe diseases (e.g., cancer) in a sample of 12 patients with the diagnosis of pathological health anxiety during the "first wave" of the COVID-19 pandemic in Germany. Both SARS-CoV-2 related anxiety and anxiety related to other severe diseases were assessed weekly over 16 measurement points (30.03.-19.07.2020) and primarily analyzed with fixed effects regression analyses. RESULTS Unexpectedly, SARS-CoV-2 related anxiety was on average significantly lower than anxiety related to other severe diseases (d = -0.54, p < .001) and not significantly associated with anxiety related to other severe diseases or pre-COVID-19 health anxiety. CONCLUSION It therefore appears premature to assume that SARS-CoV-2 related anxiety and other health worries are necessarily strongly interrelated and comparably high in people with pathological health anxiety.
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Affiliation(s)
- Karoline S Sauer
- Department of Clinical Psychology, Psychotherapy, and Experimental Psychopathology, Johannes Gutenberg-University of Mainz, Germany.
| | - Andrea Schmidt
- DIPF | Leibniz Institute for Research and Information in Education, Germany.
| | - Stefanie M Jungmann
- Department of Clinical Psychology, Psychotherapy, and Experimental Psychopathology, Johannes Gutenberg-University of Mainz, Germany.
| | - Josef Bailer
- Department of Clinical Psychology, Central Institute of Mental Health, Medical Faculty Mannheim/University of Heidelberg, Germany.
| | - Michael Witthöft
- Department of Clinical Psychology, Psychotherapy, and Experimental Psychopathology, Johannes Gutenberg-University of Mainz, Germany.
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8
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Shayani DR, Arditte Hall KA, Isley BC, Rohan KJ, Zvolensky MJ, Nillni YI. The role of health anxiety in the experience of perceived stress across the menstrual cycle. ANXIETY, STRESS, AND COPING 2020; 33:706-715. [PMID: 32744859 PMCID: PMC9795484 DOI: 10.1080/10615806.2020.1802434] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Background: Hormonal variation throughout the menstrual cycle influences physiological and psychological symptoms, although not for all women. Individual differences in health anxiety (HA) might help to explain the differences in physiological and psychological symptoms and perceived stress observed across women. Design: We examined the moderating role of HA in the relation between menstrual phase and premenstrual symptom severity and perceived stress. Methods: A total of 38 women completed visits in both late luteal and follicular phases, with visit order randomized. Menstrual phase was verified using day-count, a luteinizing hormone test, and progesterone assay. Results: Linear mixed models revealed that women experienced more premenstrual symptoms during the late luteal phase vs. the follicular phase; however, HA did not moderate this effect. There was a significant HA × menstrual cycle phase interaction for perceived stress. During the late luteal phase, women with higher HA reported greater perceived stress compared to women with lower HA. In the follicular phase, women with higher and lower HA reported similar levels of perceived stress. Conclusion: Higher levels of HA may play a role in the experience of perceived stress in specific phases of the menstrual cycle.
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Affiliation(s)
- D. R. Shayani
- Department of Psychiatry, Boston University School of Medicine, Boston, Massachusetts,Northeastern University, Boston, Massachusetts,Corresponding Author: Danielle R. Shayani, National Center for PTSD, Women’s Health Sciences Division at VA Boston Healthcare System, 150 South Huntington Ave. (116B-3), Boston, MA 02130.
| | | | - B. C. Isley
- Northeastern University, Boston, Massachusetts,Department of Psychiatry, Boston Medical Center, Boston, Massachusetts
| | - K. J. Rohan
- Department of Psychological Science, University of Vermont, Burlington, Vermont
| | - M. J. Zvolensky
- Department of Psychology, University of Houston, Houston, Texas,MD Anderson Cancer Center, Houston, Texas,HEALTH Institute, Houston, Texas
| | - Y. I. Nillni
- Department of Psychiatry, Boston University School of Medicine, Boston, Massachusetts,National Center for PTSD, Women’s Health Sciences Division at VA Boston Healthcare System, Boston, Massachusetts
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9
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Elhamiasl M, Dehghani M, Heidari M, Khatibi A. The Relationship Between Ruminating the Catastrophic Consequences of Bodily Changes and Positive Reappraisal and Practical Problem-Solving Strategies in Individuals With Illness Anxiety Disorder. Basic Clin Neurosci 2020; 11:639-648. [PMID: 33643557 PMCID: PMC7878061 DOI: 10.32598/bcn.9.10.240] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2019] [Revised: 05/22/2019] [Accepted: 11/05/2019] [Indexed: 11/20/2022] Open
Abstract
Introduction: Cognitive emotion regulation is suggested to contribute to Illness Anxiety Disorder (IAD). Reappraisal and suppression are essential ER strategies with controversial data about their roles in IAD. Relevant studies are mostly limited to exploring these two strategies in individuals without such disorder. Therefore, we aimed to study the role of emotion regulation in the psychopathology of IAD by evaluating other ER strategies in illness-anxious individuals. Furthermore, we investigated the relationship between IAD and emotion regulation by targeting the role of interpretation bias for health-related information. Methods: The study participants were 60 university students. They underwent a semi-structured clinical interview to assess the presence or absence of IAD symptoms (n=30/group). They completed a battery of questionnaires measuring IAD, emotion regulation, and interpretation bias. Results: The illness-anxious group applied significantly less reappraisal and refocus on planning and more rumination, catastrophizing, and acceptance strategies, compared to the controls. Besides, interpretation bias was positively correlated with rumination and catastrophizing; while its association with reappraisal and planning was negative. Conclusion: Both functional (e.g. reappraisal & planning) and dysfunctional strategies (e.g. rumination & catastrophizing) contributed to the psychopathology of IAD. The biased interpretation of bodily information could make individuals prone to ruminate about the catastrophic consequences of bodily changes; such conditions interrupt fostering more positive reappraisal or practical problem-solving strategies.
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Affiliation(s)
- Mina Elhamiasl
- Department of Psychology, Faculty of Education and Psychology, Shahid Beheshti University, Tehran, Iran
| | - Mohsen Dehghani
- Department of Psychology, Faculty of Education and Psychology, Shahid Beheshti University, Tehran, Iran
| | - Mahmood Heidari
- Department of Psychology, Faculty of Education and Psychology, Shahid Beheshti University, Tehran, Iran
| | - Ali Khatibi
- Interdisciplinary Program in Neuroscience, Bilkent University, Ankara, Turkey
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Research to Move Toward Evidence-Based Recommendations for Lead Service Line Disclosure Policies in Home Buying and Home Renting Scenarios. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:ijerph16060963. [PMID: 30889830 PMCID: PMC6466339 DOI: 10.3390/ijerph16060963] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/18/2019] [Revised: 03/12/2019] [Accepted: 03/14/2019] [Indexed: 11/17/2022]
Abstract
Lead service lines (LSLs)—lead pipes connecting the water main under the street to a building’s plumbing—contribute an estimated 50% to 75% of lead in tap water when they are present. Although Congress banned lead in plumbing materials in 1986, over 6 million LSLs remain in homes across the United States today. This paper summarizes three different home buying or renting scenario-based experimental studies used to evaluate disclosure styles, to assess if these influenced respondents’ perceived risk of the LSL in a home, and their willingness to act. In renting scenarios, having landlords disclose the presence of an LSL, but also provide water test results showing lead levels below the EPA’s lead action level resulted in lower levels of perceived risk, and of willingness to act. In seller-disclosure home buying scenarios, levels of perceived risk and willingness to act were consistently high, and three different disclosure styles did not differentially influence those outcomes. In home inspector-disclosure home buying scenarios, levels of perceived risk and willingness to act were high, but having explicit recommendations to replace LSLs and/or information about risk did not further influence those outcomes. In some cases, including the specific recommendations backfired. Implications for policy and regulation are discussed.
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Optimizing Exposure Therapy for Pathological Health Anxiety: Considerations From the Inhibitory Learning Approach. COGNITIVE AND BEHAVIORAL PRACTICE 2018. [DOI: 10.1016/j.cbpra.2017.09.001] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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12
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Health anxiety by proxy in women with severe health anxiety: A case control study. J Anxiety Disord 2017; 52:8-14. [PMID: 28950218 DOI: 10.1016/j.janxdis.2017.09.001] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2016] [Revised: 08/30/2017] [Accepted: 09/03/2017] [Indexed: 11/22/2022]
Abstract
Health anxiety (HA) refers to excessive worries and anxiety about harbouring serious illness based on misinterpretation of bodily sensations or changes as signs of serious illness. Severe HA is associated with disability and high health care costs. However, the impact of parental HA on excessive concern with their children's health (health anxiety by proxy) is scantly investigated. The aim of this study is to investigate HA by proxy in mothers with severe HA. Fifty mothers with severe HA and two control groups were included, i.e. mothers with rheumatoid arthritis (N=49) and healthy mothers (N=51). All participants completed self-report questionnaires on their own HA and illness perceptions and on illness worries and illness behaviour related to their children. The results showed that mothers with severe HA reported significantly more negative illness perceptions and more HA on behalf of their child (i.e. by proxy) compared to both control groups. HA by proxy may be an overlooked treatment target in mothers with severe HA, and improving our understanding of this condition can have important preventive and clinical implications.
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Thorgaard MV, Frostholm L, Rask CU. Childhood and family factors in the development of health anxiety: A systematic review. CHILDRENS HEALTH CARE 2017. [DOI: 10.1080/02739615.2017.1318390] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Mette Viller Thorgaard
- The Research Clinic for Functional Disorders and Psychosomatics, Aarhus University Hospital, Aarhus, Denmark
| | - Lisbeth Frostholm
- The Research Clinic for Functional Disorders and Psychosomatics, Aarhus University Hospital, Aarhus, Denmark
| | - Charlotte Ulrikka Rask
- The Research Clinic for Functional Disorders and Psychosomatics, Aarhus University Hospital, Aarhus, Denmark
- Centre for Child & Adolescent Psychiatry, Research Department, Aarhus University Hospital, Risskov, Denmark
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Abstract
Emotion reactivity, defined as heightened sensitivity, intensity, and persistence of emotional states, has been shown to contribute to the exacerbation of anxiety. However, the association between emotion reactivity and health anxiety has yet to be examined. The aim of the present investigation was to examine the unique predictive ability of emotion reactivity in terms of health anxiety in a sample of medically healthy undergraduates ( n = 194; 59.3% female, Mage = 19.42, SD = 1.51, range = 18-26 years; 84.0% Caucasian). Findings indicated that, after controlling for the effects of gender, age, and anxiety sensitivity, greater emotion reactivity significantly predicted greater overall health anxiety (3.1% variance), as well as higher levels of affective (4.1% unique variance) and behavioral (4.8% unique variance) components. Findings suggest that experiencing emotions more frequently, intensely, and for longer durations of time prior to returning to baseline are associated with greater health preoccupations.
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15
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An Examination of the Indirect Effect of Intolerance of Uncertainty on Health Anxiety Through Anxiety Sensitivity Physical Concerns. JOURNAL OF PSYCHOPATHOLOGY AND BEHAVIORAL ASSESSMENT 2017. [DOI: 10.1007/s10862-017-9613-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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16
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Changes in Free Symptom Attributions in Hypochondriasis after Cognitive Therapy and Exposure Therapy. Behav Cogn Psychother 2016; 44:601-14. [PMID: 27126076 DOI: 10.1017/s1352465816000163] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND Cognitive-behavioural therapy can change dysfunctional symptom attributions in patients with hypochondriasis. Past research has used forced-choice answer formats, such as questionnaires, to assess these misattributions; however, with this approach, idiosyncratic attributions cannot be assessed. Free associations are an important complement to existing approaches that assess symptom attributions. AIMS With this study, we contribute to the current literature by using an open-response instrument to investigate changes in freely associated attributions after exposure therapy (ET) and cognitive therapy (CT) compared with a wait list (WL). METHOD The current study is a re-examination of a formerly published randomized controlled trial (Weck, Neng, Richtberg, Jakob and Stangier, 2015) that investigated the effectiveness of CT and ET. Seventy-three patients with hypochondriasis were randomly assigned to CT, ET or a WL, and completed a 12-week treatment (or waiting period). Before and after the treatment or waiting period, patients completed an Attribution task in which they had to spontaneously attribute nine common bodily sensations to possible causes in an open-response format. RESULTS Compared with the WL, both CT and ET reduced the frequency of somatic attributions regarding severe diseases (CT: Hedges's g = 1.12; ET: Hedges's g = 1.03) and increased the frequency of normalizing attributions (CT: Hedges's g = 1.17; ET: Hedges's g = 1.24). Only CT changed the attributions regarding moderate diseases (Hedges's g = 0.69). Changes in somatic attributions regarding mild diseases and psychological attributions were not observed. CONCLUSIONS Both CT and ET are effective for treating freely associated misattributions in patients with hypochondriasis. This study supplements research that used a forced-choice assessment.
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17
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Catastrophic Thinking: A Transdiagnostic Process Across Psychiatric Disorders. COGNITIVE THERAPY AND RESEARCH 2016. [DOI: 10.1007/s10608-016-9763-3] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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18
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Weck F, Neng JMB, Schwind J, Höfling V. Exposure therapy changes dysfunctional evaluations of somatic symptoms in patients with hypochondriasis (health anxiety). A randomized controlled trial. J Anxiety Disord 2015; 34:1-7. [PMID: 26093823 DOI: 10.1016/j.janxdis.2015.05.008] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2015] [Revised: 05/07/2015] [Accepted: 05/20/2015] [Indexed: 11/19/2022]
Abstract
Dysfunctional evaluations of somatic symptoms are considered a central factor in maintaining hypochondriasis. The aim of the current study was to investigate whether exposure therapy (ET) without cognitive restructuring is sufficient to change dysfunctional evaluations of somatic symptoms. The current study was based on a randomized controlled trial and compared patients with hypochondriasis (N=73) receiving ET or cognitive therapy (CT) to a wait list (WL) control group. In both the ET and CT groups, dysfunctional symptom evaluations changed significantly compared with the WL group. No differences between the ET and CT groups emerged. The relationship between the treatment condition (active treatment vs. WL) and reductions in health anxiety was mediated by changes in somatic symptom evaluations only in a specific card sorting procedure. We conclude that addressing dysfunctional symptom evaluations is a necessary precondition for the effective treatment of hypochondriasis. However, the results indicate that ET and CT appear to change those processes to a similar degree.
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Affiliation(s)
- Florian Weck
- Department of Clinical Psychology, Psychotherapy, and Experimental Psychopathology, Johannes Gutenberg University of Mainz, Wallstraße 3, D-55122 Mainz, Germany.
| | - Julia M B Neng
- Department of Clinical Psychology and Psychotherapy, Goethe University, Varrentrappstraße 40-42, D-60486 Frankfurt am Main, Germany.
| | - Julia Schwind
- Department of Clinical Psychology and Psychotherapy, Goethe University, Varrentrappstraße 40-42, D-60486 Frankfurt am Main, Germany.
| | - Volkmar Höfling
- Department of Clinical Psychology and Psychotherapy, Goethe University, Varrentrappstraße 40-42, D-60486 Frankfurt am Main, Germany.
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Metacognitive beliefs moderate the relationship between catastrophic misinterpretation and health anxiety. J Anxiety Disord 2015; 34:8-14. [PMID: 26093824 DOI: 10.1016/j.janxdis.2015.05.005] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/06/2014] [Revised: 05/15/2015] [Accepted: 05/15/2015] [Indexed: 12/20/2022]
Abstract
Catastrophic misinterpretations of bodily symptoms have a central role in cognitive-behavioural models of health anxiety. However, the metacognitive (S-REF) model postulates that psychological disturbance is linked more to beliefs about thinking i.e., metacognition. Equally the relationship between catastrophic misinterpretation and health anxiety should be moderated by metacognition, in particular negative beliefs about the uncontrollability and danger of thinking (MCQNeg). Participants (N = 351) completed measures to examine the relationship between these variables. Results indicated positive relationships between metacognition, catastrophic misinterpretation, and health anxiety. Moderation analysis showed that the effect of catastrophic misinterpretations on health anxiety was explained by the proposed interaction with metacognition. Follow-up regression analysis demonstrated the interaction term explained variance in health anxiety when controlling for other variables, and was a stronger unique predictor of health anxiety than catastrophic misinterpretation. Metacognition appears to be an important factor in the relationship between catastrophic misinterpretation and health anxiety, and would have important implications for existing models and treatment.
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Weck F, Höfling V. Assessment of Implicit Health Attitudes: A Multitrait–Multimethod Approach and a Comparison Between Patients With Hypochondriasis and Patients With Anxiety Disorders. J Pers Assess 2014; 97:55-65. [DOI: 10.1080/00223891.2014.913253] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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Neng JMB, Weck F. Attribution of somatic symptoms in hypochondriasis. Clin Psychol Psychother 2013; 22:116-24. [PMID: 24123559 DOI: 10.1002/cpp.1871] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2012] [Revised: 08/22/2013] [Accepted: 09/11/2013] [Indexed: 11/11/2022]
Abstract
The misinterpretation of bodily symptoms as an indicator of a serious illness is a key feature of the criteria and the cognitive-behavioural models of hypochondriasis. Previous research suggests that individuals suffering from health anxiety endorse attributions of physical disease, whereas persons with elevated general anxiety have the tendency to attribute psychological causes to their symptoms. However, whether a somatic attribution style is specific to patients with hypochondriasis, as opposed to those with anxiety disorders, has not yet been investigated and is therefore part of the present study. Fifty patients with hypochondriasis, 50 patients with a primary anxiety disorder and 50 healthy participants were presented with nine common bodily sensations and had to spontaneously attribute possible causes to the symptoms. Patients with hypochondriasis differed from patients with anxiety disorders and healthy controls in giving significantly fewer normalizing explanations, but attributing more often in terms of moderate or serious diseases. Patients with anxiety disorders also made significantly fewer normalizing attributions and more somatic attributions to a severe illness than healthy controls. There were no differences between the groups in the frequency of psychological attributions and somatic attributions concerning mild diseases. The present study demonstrates that hypochondriasis is associated with a disorder-specific attribution style connecting somatic symptoms primarily with moderate and serious diseases. By contrast, normalizing attributions are largely omitted from consideration by patients with hypochondriasis. The findings conform with the cognitive conception of hypochondriasis and support the strategy of modifying symptom attributions, as practiced in cognitive-behavioural therapy.
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Affiliation(s)
- Julia M B Neng
- Department of Clinical Psychology and Psychotherapy, University of Frankfurt, Frankfurt, Germany
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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: 32] [Impact Index Per Article: 2.9] [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.
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Negative Automatic Evaluation and Better Recognition of Bodily Symptom Words in College Students with Elevated Health Anxiety. COGNITIVE THERAPY AND RESEARCH 2013. [DOI: 10.1007/s10608-013-9540-5] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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The restrictive concept of good health in patients with hypochondriasis. J Anxiety Disord 2012; 26:792-8. [PMID: 23023159 DOI: 10.1016/j.janxdis.2012.07.001] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2012] [Revised: 04/04/2012] [Accepted: 07/03/2012] [Indexed: 11/23/2022]
Abstract
The restrictive concept of good health and the misinterpretation of bodily symptoms as a sign of illness are considered in the DSM and in well-established cognitive models as central characteristics of hypochondriasis. However, until now it has not been satisfactorily resolved whether this tendency is unique for hypochondriasis. In the current study a modified card sorting technique was used to investigate the extent to which bodily complaints were seen as compatible with a state of good health. We found that patients with hypochondriasis (n = 45) showed a more restrictive concept of good health than anxiety patients (n = 45) and healthy controls (n = 45). Those differences were only observable when a concrete evaluation of own bodily symptoms was carried out in comparison to a more general evaluation of symptoms. The misinterpretation of bodily symptoms demonstrates to be a highly specific characteristic of hypochondriasis.
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Jasper F, Witthöft M. Automatic Evaluative Processes in Health Anxiety and Their Relations to Emotion Regulation. COGNITIVE THERAPY AND RESEARCH 2012. [DOI: 10.1007/s10608-012-9484-1] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Dysfunctional beliefs about symptoms and illness in patients with hypochondriasis. PSYCHOSOMATICS 2012; 53:148-54. [PMID: 22424163 DOI: 10.1016/j.psym.2011.11.007] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/27/2011] [Revised: 11/21/2011] [Accepted: 11/21/2011] [Indexed: 02/06/2023]
Abstract
BACKGROUND The cognitive model and empirical research underline the importance of dysfunctional beliefs about bodily symptoms and illness in health anxiety and hypochondriasis. However, specificity of such beliefs has not yet been adequately demonstrated for patients with hypochondriasis. OBJECTIVE This study examined whether dysfunctional beliefs about bodily symptoms and illness are elevated in comparison to patients with anxiety disorders and, therefore, specific for patients with hypochondriasis. METHOD Patients with hypochondriasis (n = 38), patients with anxiety disorders (n = 40), and healthy controls (n = 42) completed the Symptom and Outcomes Scale (SOS) measuring participants' estimation of the likelihood of various symptoms being indicative of a particular illness. Additionally, participants' general psychopathology (Brief Symptom Inventory), depressive (Beck Depression Inventory-II), and anxiety symptoms (Beck Anxiety Inventory) were evaluated. RESULTS In comparison to patients with anxiety disorders and healthy controls, patients with hypochondriasis estimated bodily symptoms to be more likely an indicator for a catastrophic illness. Patients with anxiety disorders took a middle position between patients with hypochondriasis and healthy controls. Regarding the estimation of the likelihood of symptoms indicating a minor illness, no differences were found between the three groups. CONCLUSIONS Dysfunctional beliefs about symptoms and illness are important and specific for patients with hypochondriasis, which is in line with the cognitive model. In order to reduce misinformation about serious illnesses in patients with hypochondriasis, more attention should be paid to psychoeducational strategies.
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Asmundson GJG, Taylor S, Carleton RN, Weeks JW, Hadjstavropoulos HD. Should health anxiety be carved at the joint? A look at the health anxiety construct using factor mixture modeling in a non-clinical sample. J Anxiety Disord 2012; 26:246-51. [PMID: 22169014 DOI: 10.1016/j.janxdis.2011.11.009] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2011] [Revised: 11/04/2011] [Accepted: 11/20/2011] [Indexed: 10/14/2022]
Abstract
Cognitive-behavioral models conceptualize health anxiety as a construct that varies in degree along a continuum rather than existing as nonpathological versus pathological classes or taxons. Only two studies have empirically evaluated the latent structure of health anxiety, both using taxometric statistical methods and both supporting its conceptualization as continuous (Ferguson, 2009; Longley et al., 2010). We sought to further evaluate the latent structure of health anxiety using factor mixture modeling (FMM), which involved a combination of exploratory factor analysis (EFA) and mixture modeling that allowed comparison of models comprising one or more latent classes. Health anxiety symptom data were obtained from the Illness Attitude Scales (IAS) administered to 1768 university undergraduate students. Indicators of health anxiety, derived from EFA of IAS item data, included disease worry, disease conviction, health-related safety behaviors, fear of death, somatic focus, interference due to symptoms, and treatment seeking. FMM of these indicators suggested that health anxiety consists of two classes: (a) an "anxious" class comprising 81.4% of the sample and characterized primarily by somatic focus and interference due to symptoms, and (b) a "nonanxious" class comprising 18.6% of the sample with low scores on all indicators. Contrary to current conceptualizations and taxometric findings, the FMM results indicate the latent structure of health anxiety to be taxonic rather than continuous. Implications for the measurement and conceptualization of health anxiety are discussed and future research directions are highlighted.
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Abstract
STUDY DESIGN A descriptive overview of the relevant literature and the introduction of a new psychological model. OBJECTIVE The fear-avoidance (FA) model and the potential importance of illness beliefs in post-traumatic neck pain are discussed. The causal beliefs-anxiety model is introduced as an adaptation of the FA model, emphasizing the critical role of illness beliefs. SUMMARY OF BACKGROUND DATA Although the FA model is most thoroughly used to investigate chronic low back pain, it seems also highly relevant as a starting point for other chronic pain conditions like whiplash. Kinesophobia and pain catastrophizing form critical components of the FA model. It has been shown that breaking the FA cycle by affecting the critical components of the model may be an effective method to prevent the development of chronicity. METHODS By using the FA model as a starting point, we present the causal beliefs-anxiety model and argue how this might help explain chronic whiplash symptoms and might provide clues for preventive interventions. RESULTS On experiencing muscular neck pain, catastrophizing may give rise to dysfunctional illness beliefs regarding the cause of this pain. The illness identity and other beliefs feed symptom expectation and attribution, as well as expectations regarding the course of muscular neck pain. These negative expectations can contribute to a less favorable outcome or may even cause symptoms. Therefore, it seems important to integrate the alleged role of illness beliefs in an adapted FA model, the "causal beliefs-anxiety model." CONCLUSION In clinical practice, it seems important to have insight into the patient's illness beliefs about the cause of the experienced symptoms. Health care professionals should be aware of the possible detrimental influence of dysfunctional illness beliefs. In the early stage, adequate explanation and information about the probable course may be sufficient to prevent the generation of dysfunctional illness beliefs thereby preventing the development of a chronic course. At the population level, educational campaigns that inform people about probable causes and realistic expectations regarding post-traumatic neck pain could provide an effective strategy for preventing chronic whiplash symptoms.
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Baumgartner SE, Hartmann T. The role of health anxiety in online health information search. CYBERPSYCHOLOGY BEHAVIOR AND SOCIAL NETWORKING 2011; 14:613-8. [PMID: 21548797 DOI: 10.1089/cyber.2010.0425] [Citation(s) in RCA: 115] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
This article is one of the first to empirically explore the relationship between health anxiety and online health information search. Two studies investigate how health anxiety influences the use of the Internet for health information and how health anxious individuals respond to online health information. An exploratory survey study with 104 Dutch participants indicates that health anxiety is related to an increase in online health information search. Moreover, results suggest that health anxious individuals experience more negative consequences from online health information search. Findings from an experimental study (n=120) indicate that online health information results in greater worries among health anxious individuals compared to nonhealth anxious individuals only if the information stems from a trustworthy governmental Web site. Information from a less trustworthy online forum does not lead to greater worries among health anxious individuals. In sum, the Internet appears to play a pivotal role in the lives of health anxious individuals.
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Affiliation(s)
- Susanne E Baumgartner
- Amsterdam School of Communication Research, University of Amsterdam, Amsterdam, The Netherlands.
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Fulton JJ, Marcus DK, Merkey T. Irrational health beliefs and health anxiety. J Clin Psychol 2010; 67:527-38. [DOI: 10.1002/jclp.20769] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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The relationship between the experience of mood symptoms, expectancy judgement and a person's current concern. COGNITIVE BEHAVIOUR THERAPIST 2010. [DOI: 10.1017/s1754470x10000085] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
AbstractThis study examined expectancy judgement and current concerns in high and low depression and anxiety participants. Expectancy judgement was measured using the Personal Future Task. Depression and anxiety symptoms were measured using the Depression and Anxiety Stress Scale (DASS). A novel scale, the Current Concerns Checklist, was developed to measure ten current concerns that were thought to relate to the most salient concerns of common Axis I disorders. Using the DASS, 19 participants were allocated to the distressed group and 17 to the non-distressed group. As hypothesized, there was a main effect for the current concern concept; participants thought of more future events regarding their current concern than their non-concern. However, the hypothesis that the distressed group would generate more negative relative to positive responses than the non-distressed group within the domain of their most prominent current concern was not supported. Future research and implications for CBT are discussed.
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Abstract
Health anxiety is a ubiquitous experience that arises when bodily sensations or changes are believed to be indicative of a serious disease. Severe expressions of health anxiety are most often classified as hypochondriasis in the current DSM-IV-TR; however, various alternative classification schemas have been proposed for the DSM-V. Regardless of classification, severe health anxiety has significant negative impacts on well-being, social and occupational functioning, and health care resource utilization. In this review, we focus on classification issues pertinent to severe health anxiety, summarize recent research regarding potential mechanisms underlying the condition, and summarize the state of the art with respect to assessment and treatment. Future research directions are noted and suggested throughout.
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Marcus DK, Hughes KT, Arnau RC. Health anxiety, rumination, and negative affect: a mediational analysis. J Psychosom Res 2008; 64:495-501. [PMID: 18440402 DOI: 10.1016/j.jpsychores.2008.02.004] [Citation(s) in RCA: 62] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2007] [Revised: 12/21/2007] [Accepted: 01/31/2008] [Indexed: 11/15/2022]
Abstract
OBJECTIVE A ruminative cognitive style has been associated with a variety of mood and anxiety disorders. This study examined whether a ruminative cognitive style is associated with health anxiety, even when controlling for negative affect. METHOD College students (N=198) completed measures of health anxiety, rumination, and negative affect and estimated the likelihood that ambiguous symptoms were indicative of catastrophic illnesses. These data were analyzed using structural equation modeling. RESULTS A ruminative cognitive style was both indirectly associated with health anxiety via its strong relationship with negative affect and was also directly associated with health anxiety. Furthermore, catastrophizing ambiguous symptoms was also directly related to health anxiety. CONCLUSION High health anxiety individuals not only hold dysfunctional beliefs about health and illness but they also think about their distress in a ruminative manner. A more complete cognitive-behavioral model of health anxiety should include not only cognitive contents ("what") but also cognitive style ("how").
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Affiliation(s)
- David K Marcus
- Department of Psychology, University of Southern Mississippi, Hattiesburg, MS, USA.
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Rassin E, Muris P, Franken I, van Straten M. The feature-positive effect and hypochondriacal concerns. Behav Res Ther 2007; 46:263-9. [PMID: 18164276 DOI: 10.1016/j.brat.2007.11.003] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2007] [Revised: 11/05/2007] [Accepted: 11/17/2007] [Indexed: 12/30/2022]
Abstract
There is evidence to suggest that people have more problems with processing information that is absent (negative information) than with present (positive) information. This bias of overweighing positive and underweighing negative information has been termed the "feature-positive effect" (FPE). Typically, hypochondriasis is characterized by excessive focusing on bodily complaints (cf. positive information), and at the same time discarding negative medical test results (cf. negative information). It was explored whether the FPE is involved in this pattern. Fifty-three undergraduates completed a measure of hypochondriacal concerns and a general, domain-free test of the FPE. As expected, a positive correlation between the FPE and hypochondriacal concerns was observed. Implications for cognitive-behavioural theory are discussed.
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Affiliation(s)
- Eric Rassin
- Faculty of Social Sciences, Erasmus University Rotterdam, P.O. box 1738, 3000 DR Rotterdam, The Netherlands.
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Stuart S, Noyes R, Starcevic V, Barsky A. An Integrative Approach to Somatoform Disorders Combining Interpersonal and Cognitive-behavioral Theory and Techniques. JOURNAL OF CONTEMPORARY PSYCHOTHERAPY 2007. [DOI: 10.1007/s10879-007-9067-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Nakao M, Barsky AJ. Clinical application of somatosensory amplification in psychosomatic medicine. Biopsychosoc Med 2007; 1:17. [PMID: 17925010 PMCID: PMC2089063 DOI: 10.1186/1751-0759-1-17] [Citation(s) in RCA: 70] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2007] [Accepted: 10/09/2007] [Indexed: 12/01/2022] Open
Abstract
Many patients with somatoform disorders are frequently encountered in psychosomatic clinics as well as in primary care clinics. To assess such patients objectively, the concept of somatosensory amplification may be useful. Somatosensory amplification refers to the tendency to experience a somatic sensation as intense, noxious, and disturbing. It may have a role in a variety of medical conditions characterized by somatic symptoms that are disproportionate to demonstrable organ pathology. It may also explain some of the variability in somatic symptomatology found among different patients with the same serious medical disorder. It has been assessed with a self-report questionnaire, the Somatosensory Amplification Scale. This instrument was developed in a clinical setting in the U.S., and the reliability and validity of the Japanese and Turkish versions have been confirmed as well. Many studies have attempted to clarify the specific role of somatosensory amplification as a pathogenic mechanism in somatization. It has been reported that somatosensory amplification does not correlate with heightened sensitivity to bodily sensations and that emotional reactivity exerts its influence on somatization via a negatively biased reporting style. According to our recent electroencephalographic study, somatosensory amplification appears to reflect some aspects of long-latency cognitive processing rather than short-latency interoceptive sensitivity. The concept of somatosensory amplification can be useful as an indicator of somatization in the therapy of a broad range of disorders, from impaired self-awareness to various psychiatric disorders. It also provides useful information for choosing appropriate pharmacological or psychological therapy. While somatosensory amplification has a role in the presentation of somatic symptoms, it is closely associated with other factors, namely, anxiety, depression, and alexithymia that may also influence the same. The specific role of somatosensory amplification with regard to both neurological and psychological function should be clarified in future studies. In this paper, we will explain the concept of amplification and describe its role in psychosomatic illness.
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Affiliation(s)
- Mutsuhiro Nakao
- Department of Hygiene and Public Health, Teikyo University School of Medicine, Tokyo, Japan.
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Rief W, Broadbent E. Explaining medically unexplained symptoms-models and mechanisms. Clin Psychol Rev 2007; 27:821-41. [PMID: 17716793 DOI: 10.1016/j.cpr.2007.07.005] [Citation(s) in RCA: 238] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2005] [Revised: 03/27/2006] [Accepted: 03/27/2006] [Indexed: 10/23/2022]
Abstract
We summarize the psychological mechanisms that have been linked to the development and maintenance of medically unexplained symptoms (MUS). Many models postulate that patients with MUS misinterpret physical sensations and show other cognitive abnormalities (e.g., an over-exclusive concept of health) that play a major role in symptom development. While there is strong evidence for the role of cognitive aspects, there is less evidence for their interaction with perceptual features (e.g., perceptual sensitivity, lowered perceptual threshold). Modern neuroimaging techniques show that the expectation of symptoms leads to the activation of brain areas corresponding to symptom perception, while distraction from symptoms reduces brain activity in perception areas. The frequently postulated monocausal organic attribution for physical sensations by patients with MUS needs to be modified, as many patients report multiple symptom attributions, including psychological. Symptom attributions and causal models depend on memorized concepts, and so memory processes need to be investigated in more detail. Aberrations in memory processes not only offer a link to understanding perceptual processes, but are also involved in doctor-patient interaction. This encounter is characterized by unsuccessful medical reassurance, which again involves memory processes. We conclude that psychological mechanisms such as expectation, distraction, and memory processes need to be integrated with biological models to aid understanding of MUS.
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Affiliation(s)
- Winfried Rief
- Department of Clinical Psychology, University of Marburg, Gutenbergstrasse 18, 35032 Marburg, Germany.
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Hadjistavropoulos H, Lawrence B. Does anxiety about health influence eating patterns and shape-related body checking among females? PERSONALITY AND INDIVIDUAL DIFFERENCES 2007. [DOI: 10.1016/j.paid.2006.11.021] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Marcus DK, Gurley JR, Marchi MM, Bauer C. Cognitive and perceptual variables in hypochondriasis and health anxiety: A systematic review. Clin Psychol Rev 2007; 27:127-39. [PMID: 17084495 DOI: 10.1016/j.cpr.2006.09.003] [Citation(s) in RCA: 153] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2005] [Revised: 09/12/2006] [Accepted: 09/21/2006] [Indexed: 11/24/2022]
Abstract
This review examined (a) whether hypochondriacal/health-anxious individuals hold distinct assumptions about health and illness, (b) if triggering these assumptions leads to increased hypochondriacal concerns, and (c) whether these individuals perceive their bodily sensations differently from others (i.e., experience greater somatosensory amplification). There was clear evidence that health anxiety is related dysfunctional health-related beliefs. Few studies have examined how hypochondriacal concerns are triggered, and inconsistent results emerged from those that have. Health anxiety is also associated with self-reported higher levels of somatosensory amplification. However, there was little evidence that individuals high in health anxiety are actually more accurate perceivers of the their own autonomic processes. Although the results generally supported the central tenets of the cognitive-behavioral model of hypochondriasis and health anxiety, further research will be necessary to determine whether these beliefs are specific to hypochondriasis and to identify any cognitive processes that may be unique to hypochondriasis.
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Affiliation(s)
- David K Marcus
- Department of Psychology, University of Southern Mississippi, 118 College Dr. #5025, Hattiesburg, MS 39406-5025, United States
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Miles A, Wardle J. Adverse psychological outcomes in colorectal cancer screening: does health anxiety play a role? Behav Res Ther 2005; 44:1117-27. [PMID: 16243291 DOI: 10.1016/j.brat.2005.08.011] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2005] [Revised: 08/19/2005] [Accepted: 08/29/2005] [Indexed: 12/16/2022]
Abstract
People who are anxious about their health are more likely to misinterpret health information as personally threatening and less likely to be reassured by medical investigations that show they are free from disease. Consequently, health anxious people would be expected to react more adversely to cancer screening, but this possibility has rarely been explored. The moderating role of health anxiety on the psychological impact of participating in colorectal cancer screening was examined among a sub-sample of 3535 participants in a large, community-based trial of colorectal cancer screening in the UK. The screening modality was flexible sigmoidoscopy, which examines the bowel for pre-cancerous polyps. It was predicted that health anxiety would be associated with more worry about cancer before screening, a greater increase in worry if polyps were detected, and less reassurance after a clear result. As expected, health anxious participants were more anxious and more worried about bowel cancer both before and after screening. However, they experienced greater reductions in anxiety and worry about cancer following the examination. They reported lower levels of reassurance following screening, but also expressed more positive reactions to the experience. The positive psychological benefits of attending medical investigations should be examined in future work, because this may go some way towards explaining why health anxious people repeatedly seek medical interventions.
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Affiliation(s)
- A Miles
- Cancer Research UK Health Behaviour Unit, Department of Epidemiology and Public Health, University College London, Gower Street, London WC1E 6BT, UK.
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Noyes R, Watson DB, Carney CP, Letuchy EM, Peloso PM, Black DW, Doebbeling BN. Risk factors for hypochondriacal concerns in a sample of military veterans. J Psychosom Res 2004; 57:529-39. [PMID: 15596159 DOI: 10.1016/j.jpsychores.2004.05.006] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2003] [Accepted: 05/25/2004] [Indexed: 11/23/2022]
Abstract
OBJECTIVE The aim was to examine the influence of combat exposure and other risk factors on the development of hypochondriacal concerns among veterans of the Gulf War and to learn whether these concerns might be a source of increased symptom reporting among them. METHOD Six hundred two veterans who were deployed to the Gulf or elsewhere during the 1991 war took part in a two-phase study of symptoms and illnesses occurring among these veterans. Hypochondriacal beliefs and attitudes were assessed by the Whiteley Index and somatic symptoms by a factor-analytically derived measure. Multiple regression models were developed for these outcomes. RESULTS Hypochondriacal concerns were significantly associated with level of education, personal history of depression, number of prewar physical conditions, family history of functional syndromes, negative and positive temperament and disinhibition, military combat, level of military preparedness, social support, and perceived life stress. Somatic symptoms were associated with these same variables, as well as branch of service, family history of physical conditions, combat, and level of combat exposure. A regression model for hypochondriacal concerns included the number of prewar physical conditions, negative temperament, lack of social support, and perceived life stress. CONCLUSIONS Hypochondriacal concerns were not strongly related to combat exposure. Consequently, it is not likely that such concerns account for increased symptom reporting among the veterans studied. Hypochondriacal concerns appeared to arise in response to threats posed by physical illness. Vulnerability to such threats appeared to center on the personality dimension of negative temperament. This model may serve as a guide to future investigations.
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Affiliation(s)
- Russell Noyes
- Department of Psychiatry, Roy J. and Lucille A. Carver College of Medicine, University of Iowa, Iowa City, IA, USA.
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Abstract
OBJECTIVE There is evidence that individuals high in hypochondriasis overestimate the likelihood of ambiguous symptoms being indicative of serious illness. However, it is not known whether this tendency is unique to hypochondriasis or whether it can be attributed to high negative affectivity or other anxiety symptoms often found to be comorbid with hypochondriasis. METHOD College students (N=133) completed measures of hypochondriasis, depression, anxiety, worry, avoidance and estimated the likelihood of various symptoms indicating catastrophic and minor illnesses. RESULTS Even after entering the other self-report variables, hypochondriasis was the only variable to predict estimates of the likelihood of serious illness. Conversely, being female, high levels of negative affect, agoraphobic avoidance when accompanied by others and higher estimates about the likelihood of symptoms leading to catastrophic illnesses best predicted hypochondriasis scores. CONCLUSION Dysfunctional beliefs about illness appear to be unique to hypochondriasis and to uniquely contribute to the prediction of hypochondriasis.
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Affiliation(s)
- David K Marcus
- Department of Psychology, Sam Houston State University, Huntsville, TX 77341-2447, USA.
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