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Kikas K, Werner-Seidler A, Upton E, Newby J. Illness Anxiety Disorder: A Review of the Current Research and Future Directions. Curr Psychiatry Rep 2024; 26:331-339. [PMID: 38748190 PMCID: PMC11211185 DOI: 10.1007/s11920-024-01507-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/23/2024] [Indexed: 06/28/2024]
Abstract
PURPOSE OF REVIEW We review recent evidence on Illness Anxiety Disorder (IAD), including risk factors and precipitants, diagnostic classification, clinical characteristics of the disorder, and assessment and treatment in both children and adults. RECENT FINDINGS IAD places a substantial burden on both individuals and society. Despite its impact, understanding of the disorder is lacking and debates remain about whether IAD should be classified as an anxiety disorder and whether it is distinct from Somatic Symptom Disorder. Cognitive behavioural therapy (CBT) is an effective treatment for IAD and there are multiple validated measures of health anxiety available. However, research on health anxiety in children and youth is limited. IAD is chronic, and debilitating, but when identified, it can be effectively treated with CBT. Research using DSM-5 IAD criteria is lacking, and more research is needed to better understand the disorder, particularly in children and youth.
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Affiliation(s)
- Katarina Kikas
- Black Dog Institute, University of New South Wales, Hospital Road Randwick, Sydney, NSW, 2031, Australia
- School of Psychology, University of New South Wales, Sydney, Australia
| | - Aliza Werner-Seidler
- Black Dog Institute, University of New South Wales, Hospital Road Randwick, Sydney, NSW, 2031, Australia
- School of Psychology, University of New South Wales, Sydney, Australia
| | - Emily Upton
- Black Dog Institute, University of New South Wales, Hospital Road Randwick, Sydney, NSW, 2031, Australia
- School of Psychology, University of New South Wales, Sydney, Australia
| | - Jill Newby
- Black Dog Institute, University of New South Wales, Hospital Road Randwick, Sydney, NSW, 2031, Australia.
- School of Psychology, University of New South Wales, Sydney, Australia.
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Andreasson A, Tognetti A, Jones M, Lekander M, Lasselin J. Assessing sickness behavior in the French: Validation of the French translation of the sickness questionnaire (SicknessQ) in a non-clinical French population. Brain Behav Immun Health 2023; 34:100708. [PMID: 38058984 PMCID: PMC10695833 DOI: 10.1016/j.bbih.2023.100708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Revised: 10/23/2023] [Accepted: 11/12/2023] [Indexed: 12/08/2023] Open
Abstract
The Sickness Questionnaire (SicknessQ) is a questionnaire developed to assess symptoms of sickness behavior, including somatic, behavioral, and affective dimensions. To promote cross-cultural assessments of sickness behavior, we aim to expand the use of this questionnaire to other populations and languages. The aim of the present study was to evaluate the French translation of SicknessQ in a French-speaking general population during the COVID-19 pandemic. One hundred and thirty-nine individuals completed the SicknessQ online, along with the construct criteria measures of self-rated health, state anxiety (STAI-S), and depressive symptoms (PHQ-9). The principal component analyses revealed two components: the first component included seven items concerning mood, motivation and experiences of fatigue and pain; the second component included three items concerning somatic sickness symptoms. Higher scores on the total scale and the two component subscales were associated with poorer self-rated health and higher STAI-S and PHQ-9 scores. Since the associations with construct criteria variables were relatively similar between the single- and the two-dimensional solutions, both the total scale and the subscales of the two components of the French SicknessQ can be used in future studies to measure sickness behavior in French-speaking populations.
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Affiliation(s)
- Anna Andreasson
- Stress Research Institute, Department of Psychology, Stockholm University, Stockholm, Sweden
- Division of Psychology, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
- Department of Psychology, Macquarie University, North Ryde, NSW, Australia
| | - Arnaud Tognetti
- Division of Psychology, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
- CEE-M, CNRS, INRAE, Institut Agro, University of Montpellier, Montpellier, France
| | - Mike Jones
- Department of Psychology, Macquarie University, North Ryde, NSW, Australia
| | - Mats Lekander
- Stress Research Institute, Department of Psychology, Stockholm University, Stockholm, Sweden
- Division of Psychology, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
- Osher Center for Integrative Health, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Julie Lasselin
- Stress Research Institute, Department of Psychology, Stockholm University, Stockholm, Sweden
- Division of Psychology, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
- Osher Center for Integrative Health, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
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Österman S, Axelsson E, Lindefors N, Hedman-Lagerlöf E, Hedman-Lagerlöf M, Kern D, Svanborg C, Ivanov VZ. The 14-item short health anxiety inventory (SHAI-14) used as a screening tool: appropriate interpretation and diagnostic accuracy of the Swedish version. BMC Psychiatry 2022; 22:701. [PMID: 36376898 PMCID: PMC9664720 DOI: 10.1186/s12888-022-04367-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Accepted: 11/04/2022] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND The 14-item Short Health Anxiety Inventory (SHAI-14) is a common measure of health anxiety but its screening properties have not been studied. The aims of this study were to evaluate the SHAI-14 as a screening instrument, identify cut-offs for clinically significant health anxiety and investigate which scores correspond to different severity levels. METHOD The study included 1729 psychiatric patients and 85 healthy controls. Participants completed the SHAI-14 and underwent a diagnostic interview. Cut-off scores were evaluated in three scenarios to approximate screening 1) in a psychiatric clinic, 2) in a low prevalence setting and, 3) of healthy volunteers (cut-off for remission). Receiver operating characteristics were used. Classification of severity was based on the distribution of SHAI-14 scores reported by patients with clinically significant health anxiety. RESULTS The area under the curve (AUC) values were high in all scenarios (above 0.95). The optimal cut-off scores on the SHAI-14 were 22 in the psychiatric context, 29 in a setting with low prevalence of psychiatric disorders and 18 versus healthy controls. SHAI-14 scores of 0-27 represented no or mild health anxiety, 28-32 moderate health anxiety and 33-42 substantial health anxiety. CONCLUSION Brief self-report measures used as screening instruments are a simple way of gathering information about the presence of specific symptoms and thus a way to detect the likelihood of a diagnosis. The SHAI-14 shows evidence of good diagnostic utility in both clinical and non-clinical settings. However, which cut-off score is to be used, depends on the intended purpose and the setting where the cut-off is used.
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Affiliation(s)
- Susanna Österman
- Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, Tomtebodavägen 18A, SE-171 77, Stockholm, Sweden.
| | - Erland Axelsson
- grid.4714.60000 0004 1937 0626Division of psychology, Department of Clinical Neuroscience, Karolinska Institutet, Nobels väg 6, SE-17165 Stockholm, Sweden ,grid.4714.60000 0004 1937 0626Division of Family Medicine and Primary Care, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, Alfred Nobels allé 23, SE-141 83 Huddinge, Sweden ,Liljeholmen Primary Health Care Clinic, Region Stockholm, Liljeholmstorget 7, SE-117 94 Stockholm, Sweden
| | - Nils Lindefors
- grid.4714.60000 0004 1937 0626Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, Tomtebodavägen 18A, SE-171 77 Stockholm, Sweden
| | - Erik Hedman-Lagerlöf
- grid.4714.60000 0004 1937 0626Division of psychology, Department of Clinical Neuroscience, Karolinska Institutet, Nobels väg 6, SE-17165 Stockholm, Sweden ,Gustavsberg Primary Health Care Clinic, Region Stockholm, Odelbergs väg 19, SE-134 40 Gustavsberg, Sweden
| | - Maria Hedman-Lagerlöf
- grid.4714.60000 0004 1937 0626Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, & Stockholm Health Care Services, Region Stockholm, Norra Stationsgatan 69, SE-113 64 Stockholm, Sweden
| | - Dorian Kern
- grid.4714.60000 0004 1937 0626Division of psychology, Department of Clinical Neuroscience, Karolinska Institutet, Nobels väg 6, SE-17165 Stockholm, Sweden ,grid.4714.60000 0004 1937 0626Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, & Stockholm Health Care Services, Region Stockholm, Norra Stationsgatan 69, SE-113 64 Stockholm, Sweden
| | - Cecilia Svanborg
- grid.4714.60000 0004 1937 0626Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, Tomtebodavägen 18A, SE-171 77 Stockholm, Sweden
| | - Volen Z. Ivanov
- grid.4714.60000 0004 1937 0626Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, Tomtebodavägen 18A, SE-171 77 Stockholm, Sweden
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Calvey B, McHugh Power J, Maguire R. Expecting the best or fearing the worst: Discrepancies between self-rated health and frailty in an ageing Irish population. Br J Health Psychol 2022; 27:971-989. [PMID: 35148035 PMCID: PMC9543589 DOI: 10.1111/bjhp.12585] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Revised: 01/19/2022] [Indexed: 01/21/2023]
Abstract
OBJECTIVES Ageing populations have the propensity to rate their health status more inaccurately than their younger counterparts. As a result, we (1) devised a metric which categorized older adults into groups based on the discrepancy between their self-rated health (SRH) and Frailty Index (FI) scores, and (2) investigated which factors predict group membership. DESIGN A cross-sectional design was employed using data from The Irish Longitudinal Study of Ageing (TILDA). METHODS A health asymmetry metric was derived: this categorized 6907 participants (aged 50+ years) into three groups: 'health pessimistic' where participants underestimated their healthiness, 'health realistic' where participants accurately assessed their health, and 'health optimistic' where participants overestimated their healthiness. A multinomial logistic regression modelled the ability of a set of sociodemographic, psychosocial, and health behaviour variables in predicting membership of these categories. RESULTS A significant proportion of the study population were categorized as 'health realistic' (~69%). The prevalence rates of health optimistic individuals increased in older age groups, and conversely, health pessimistic rates decreased in older age groups. Most notably, psychosocial factors significantly predicted being health pessimistic: such as anxiety (OR = 1.03), loneliness (OR = 1.04), and decreased social connectedness (OR = 0.87). However, less clear sociodemographic, psychosocial, and health behaviour associations were found for being health optimistic. CONCLUSION Health asymmetry is a useful method of identifying at-risk individuals for inaccurate SRH. The ability of this metric to predict clinical mental health outcomes should be investigated.
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Affiliation(s)
- Bill Calvey
- Hamilton InstituteMaynooth UniversityCo. KildareIreland
| | | | - Rebecca Maguire
- Department of PsychologyMaynooth UniversityCo. KildareIreland
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Kosic A, Lindholm P, Järvholm K, Hedman-Lagerlöf E, Axelsson E. Three decades of increase in health anxiety: Systematic review and meta-analysis of birth cohort changes in university student samples from 1985 to 2017. J Anxiety Disord 2020; 71:102208. [PMID: 32172210 DOI: 10.1016/j.janxdis.2020.102208] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2019] [Revised: 02/05/2020] [Accepted: 03/02/2020] [Indexed: 01/20/2023]
Abstract
Health anxiety can be defined as a multifaceted trait that is primarily characterised by a fear of, or preoccupation with, serious illness. Whereas low levels of health anxiety can be helpful, clinically significant levels are associated with personal suffering and substantial societal costs. As general anxiety is probably on the rise, and the Internet has increased access to health-related information, it is commonly speculated that health anxiety has increased over the past decades. We tested this hypothesis based on a systematic review and meta-analysis of birth cohort mean health anxiety in Western university student samples from 1985 to 2017. Sixty-eight studies with 22 413 student participants were included. The primary analysis indicated that the mean score on the Illness Attitudes Scales had increased by 4.61 points (95 % CI: 1.02, 8.20) from 1985 to 2017. The percentage of general population Internet users in the study year of data collection was not predictive of student mean health anxiety. In conclusion, this study corroborates the hypothesis of an increase in health anxiety, at least in the student population, over the past decades. However, this increase could not be linked to the introduction of the Internet.
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Affiliation(s)
- Amanda Kosic
- Department of Psychology, Lund University, Lund, Sweden
| | - Peo Lindholm
- Department of Psychology, Lund University, Lund, Sweden
| | | | - Erik Hedman-Lagerlöf
- Osher Center for Integrative Medicine, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden; Division of Psychology, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Erland Axelsson
- Division of Psychology, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.
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Andreasson A, McNaughton D, Beath A, Lodin K, Wicksell RK, Lekander M, Jones MP. Properties of the Sickness Questionnaire in an Australian sample with chronic medically unexplained symptoms. Brain Behav Immun Health 2020; 3:100059. [PMID: 34589841 PMCID: PMC8474179 DOI: 10.1016/j.bbih.2020.100059] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2020] [Accepted: 03/07/2020] [Indexed: 12/15/2022] Open
Abstract
Sickness behavior including malaise, fatigue and increased pain sensitivity is thought to be adaptive and facilitate recovery from disease. However, it may also reduce functioning and health if symptoms persists, which is why validated instruments for its assessment are needed. We evaluated the English translation of the Sickness Questionnaire (SicknessQ) in an Australian population of 156 participants with high level of persistent musculoskeletal pain and/or gastrointestinal symptoms without an organic explanation. The SicknessQ total score had an adequate model fit and no other models were found to fit data better. The SicknessQ correlated most strongly with fatigue, stress, anxiety and depression, which explained 62% of the variance in SicknessQ, but not with physical functioning. The mean score (8.9; 95 %CI: 8.0–9.8) was in between those previously reported in a general population sample and in primary care patients. In conclusion, the evaluation of the English version of the SicknessQ in an Australian sample with significant, chronic unexplained medical symptoms supports the use of the English version of the total SicknessQ score as an overall measure of sickness behavior.
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Affiliation(s)
- Anna Andreasson
- Department of Psychology, Macquarie University, Australia.,Stress Research Institute, Stockholm University, Sweden.,Department of Clinical Neuroscience, Karolinska Institutet, Sweden
| | | | - Alissa Beath
- Department of Psychology, Macquarie University, Australia
| | - Karin Lodin
- Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, Sweden
| | | | - Mats Lekander
- Stress Research Institute, Stockholm University, Sweden.,Department of Clinical Neuroscience, Karolinska Institutet, Sweden
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Lodin K, Lekander M, Petrovic P, Nilsonne G, Hedman-Lagerlöf E, Andreasson A. Cross-sectional associations between inflammation, sickness behaviour, health anxiety and self-rated health in a Swedish primary care population. EUR J INFLAMM 2019. [DOI: 10.1177/2058739219844357] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
This study investigated associations between inflammatory markers, sickness behaviour, health anxiety and self-rated health in 311 consecutive primary care patients. Poor self-rated health was associated with high sickness behaviour ( ρ = 0.28, P < 0.001; ρ = 0.42, P = 0.003) and high health anxiety ( ρ = 0.31, P < 0.001; ρ = –0.32, P = 0.003). High levels of interleukin 6 were associated with poor self-rated health in men ( ρ = 0.26, P = 0.009). Low levels of interleukin-6 were associated with poor self-rated health in women ( ρ = –0.15, P = 0.04), but this association was non-significant when adjusted for health anxiety ( ρ = –0.08, P = 0.31). These results are consistent with the theory that interoceptive processes draw on both inflammatory mediators and the state of sickness behaviour in inferring health state.
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Affiliation(s)
- Karin Lodin
- Division of Family Medicine and Primary Care, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, Stockholm, Sweden
- Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Mats Lekander
- Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
- Stress Research Institute, Stockholm University, Stockholm, Sweden
| | - Predrag Petrovic
- Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Gustav Nilsonne
- Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
- Stress Research Institute, Stockholm University, Stockholm, Sweden
| | | | - Anna Andreasson
- Division of Family Medicine and Primary Care, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, Stockholm, Sweden
- Stress Research Institute, Stockholm University, Stockholm, Sweden
- Department of Psychology, Macquarie University, North Ryde, NSW, Australia
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Hassanin AM, Ismail NN, El Guindi A, Sowailam HA. The emotional burden of chronic skin disease dominates physical factors among women, adversely affecting quality of life and sexual function. J Psychosom Res 2018; 115:53-57. [PMID: 30470317 DOI: 10.1016/j.jpsychores.2018.10.011] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2018] [Revised: 10/21/2018] [Accepted: 10/21/2018] [Indexed: 11/29/2022]
Abstract
BACKGROUND Both physical and emotional effects are linked with the natural history of chronic skin diseases (CSD). Skin lesions can be confined to covered areas or involve emotionally charged regions (genitalia/exposed areas). OBJECTIVE To investigate the contribution of the physical effects of CSD and their emotional burden in adversely affecting the quality of life (QOL) and sexual function. METHODS Two groups were included: A group of women suffering from CSD and a control group. All participants answered the 19-item Female Sexual Function Index (FSFI) questionnaire. Women suffering from CSD answered the 10-item Dermatology Life Quality Index (DLQI) questionnaire; this group was divided into various subgroups according to the type of disease and regional involvement. RESULTS Neither the DLQI score (P = .06) nor the FSFI scores were significantly affected by the type of disease. The DLQI score was significantly higher in the subgroups with involvement of genitalia or exposed areas (P: < 0.001and 0.01, respectively). Moreover, genital involvement was associated with pervasive and significantly lower FSFI scores, and the arousal, satisfaction, and total scores were significantly lower among women with the involvement of exposed areas. The DLQI score was significantly negatively correlated with the FSFI scores. CONCLUSION The emotional burden of CSD should not be overlooked as it dominates the physical effects of disease by adversely affecting QOL and sexual function among women. It is necessary to provide this information to dermatologists and patients, especially in light of effective cognitive-behavior therapy that can be undertaken to ameliorate the emotional stresses.
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Affiliation(s)
- Ahmed Mohamed Hassanin
- Department of Andrology and Sexology, Faculty of Medicine, Cairo University, 1 Al-Saraya street, EL Manial, Cairo, 11559, Egypt.
| | - Nashaat Nabil Ismail
- Department of Andrology and Sexology, Faculty of Medicine, Beni-Suef University, 1 Latin America Street - Second Floor - Flat No. 10, Garden City, Egypt
| | - Ahmed El Guindi
- Department of Andrology and Sexology, Faculty of Medicine, Cairo University, 1 Al-Saraya street, EL Manial, Cairo, 11559, Egypt
| | - Hanan Amin Sowailam
- El-Houd El-Marsood Dermatology Hospital, Ministry of Health, Egypt; Department Of Dermatology, Faculty of Medicine, Beni-Suef University, Egypt
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