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UNASSIGNED: Pathological worry is associated with appraisals of worrying as uncontrollable. Worry postponement (WP) with a stimulus control rationale appears to be effective in non-clinical samples. However, preliminary research in participants with generalized anxiety disorder (GAD) does not support its efficacy in reducing negative metacognitions or worry. The aim of this study was to investigate the efficacy of WP with a metacognitive rationale.
UNASSIGNED: Participants with GAD (n = 47) or hypochondriasis (HYP; n = 35) were randomly assigned to either an intervention group (IG) or waitlist (WL). The IG received a two-session long WP intervention aiming at mainly reducing negative metacognitions concerning uncontrollability of worrying. Participants were instructed to postpone their worry process to a predetermined later time during the six days between the two sessions. Participants completed questionnaires of negative metacognitions and worry at pre-assessment, post-assessment, and follow-up.
UNASSIGNED: We observed a significant Time*Group interaction for negative metacognitions and worry. Post-hoc analyses on the total sample and separately for GAD and HYP revealed significantly lower worry scores in the treated GAD sample compared to the WL, representing the only significant effect. In the GAD group, pre-post-effect sizes were small for negative metacognitions and large for worry. Effects persisted to a four-week follow-up.
UNASSIGNED: WP with a metacognitive rationale seems to be effective in reducing worry in participants with GAD. The effectiveness for HYP seems limited, possibly due to the small sample size.

BACKGROUND: Somatization in immigrants is frequent but standard studies do not differentiate between various forms of somatization. In this qualitative study, we used an idealtypical approach with the aim of phenomenologically differentiating between different forms of somatization in immigrants.
METHODS: The clinical description of the ideal types was based on seven levels: medical examination; description of somatization symptoms; the patients\' own interpretation of their somatic experience; concomitant psychopathological phenomena; genetic understanding; clinician\'s interpretation; and course and treatment.
RESULTS: Five different ideal typologies of patients emerged: anxious hypochondriasis, somatization with cultural features playing a pathogenetic role, culturally shaped somatization (through pathoplastic effects), somatization as part of adjustment reactions due to migratory living difficulties, and somatization as post-traumatic reaction.
CONCLUSIONS: These differences are useful to highlight the complex interrelationship between socioeconomic, migratory, cultural, and value factors in the construction of somatization among immigrants. Implications for research methodology, nosology, clinical management, and organization of medical facilities are also discussed.

OBJECTIVE: 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.
RESULTS: 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.

Various psychological theories suggest that a supportive family environment protects the mental health of young adults during stressful life events. However, evidence is limited regarding the protective role of family support during a major public health crisis.
To examine the role of family functioning on mental health among Chinese college students during first stage of the COVID-19 pandemic.
Between January-March 2020, 1,555 college students (44% female, on average 19 years old) from five Chinese universities participated. Participants rated their family functioning on the Family APGAR Index and their mental health on the Psychological Questionnaires for Emergent Events of Public Health, measuring depression, neurasthenia, fear, obsessive-anxiety and hypochondriasis.
Better family functioning was associated with having fewer psychological symptoms. In addition, we identified three mental health profiles related to the severity across the psychological symptoms: Low-level, medium-level and high-level symptom clusters. Latent profile analysis showed that as family function improved, students were, respectively, 16 to 24% more likely to be in the low-level symptom group, compared to being in the medium symptom group or the high-level symptom group.
These results support the notion that family support may act as a psychological buffer for young adults during a large-scale public health crisis like the COVID-19 pandemic.

BACKGROUND: Pathological health anxiety (PHA) (e.g., hypochondriasis and illness anxiety disorder) is common in medical settings and associated with increased healthcare costs. However, the psychological and neurobiological mechanisms contributing to the development and maintenance of PHA are incompletely understood.
METHODS: We performed a systematic review to characterize the mechanistic understanding of PHA. PubMed, PsycINFO, and Embase databases were searched to find articles published between 1/1/1990 and 12/31/2022 employing a behavioral task and/or physiological measures in individuals with hypochondriasis, illness anxiety disorder, and PHA more broadly.
RESULTS: Out of 9141 records identified, fifty-seven met inclusion criteria. Article quality varied substantially across studies, and was overall inadequate. Cognitive, behavioral, and affective findings implicated in PHA included health-related attentional and memory recall biases, a narrow health concept, threat confirming thought patterns, use of safety-seeking behaviors, and biased explicit and implicit affective processing of health-related information among other observations. There is initial evidence supporting a potential overestimation of interoceptive stimuli in those with PHA. Neuroendocrine, electrophysiology, and brain imaging research in PHA are particularly in their early stages.
CONCLUSIONS: Included articles evaluated PHA categorically, suggesting that sub-threshold and dimensional health anxiety considerations are not contextualized.
CONCLUSIONS: Within an integrated cognitive-behavioral-affective and predictive processing formulation, we theorize that sub-optimal illness and health concepts, altered interoceptive modeling, biased illness-based predictions and attention, and aberrant prediction error learning are mechanisms relevant to PHA requiring more research. Comprehensively investigating the pathophysiology of PHA offers the potential to identify adjunctive diagnostic biomarkers and catalyze new biologically-informed treatments.

UNASSIGNED: This study aims to compare the prevalence of illness anxiety disorder (IAD) and distress between medical and nursing students and examine their associations with students\' characteristics.
UNASSIGNED: Cross-sectional data were collected using the Short Health Anxiety Inventory (SHAI, for measuring IAD) and the Medical Students\' Disease (MSD) Perception and Distress Scales.
UNASSIGNED: Two hundred and sixteen Medical students and 250 Nursing students were recruited from a public female university in Saudi Arabia. Their mean age was 21.27 years. The findings showed that the overall prevalence of IAD (SHAI scores ≥18) among the total sample was 38.8%, with a significantly lower prevalence in medical students compared to the prevalence in nursing students (57.2% vs 17.6%, respectively, X2=45.26, p<.001). Nursing students had significantly higher SHAI scores and lower MSD Perception scores than medical college students, but there were no significant differences among them in the MSD Distress scale. Significant differences in the main study variables scores were reported among nursing students but not among medical students, with the fourth-year level nursing students having higher SHAI and lower MSD Perception and perception scores than other nursing students.
UNASSIGNED: The highlights that medical and nursing students are susceptible to developing anxiety-related disorders and distress that may have negative impacts on their academic achievements and future careers. Both nursing and medical faculty should help in identifying strategies to support the students\' mental health and well-being.

Introduction Illness Anxiety Disorder (IAD), characterized by intense fear of serious illness, has been associated with performance issues at work, frequent absences, financial burdens from medical expenses, impaired daily functioning, and the onset and recurrence of coronary heart disease. This study aimed to assess the prevalence of IAD and explore its cardiac manifestations in residents of Taif City, Saudi Arabia. Methods A descriptive cross-sectional study was conducted among adults in Taif City, excluding those with psychiatric illnesses. Participants completed an online self-administered questionnaire, including sociodemographic information and the validated Short Version Health Anxiety Inventory (SHAI) scale. Results Among 415 participants, predominantly females (60%), the study found a 25.3% prevalence of IAD. Of those with IAD, 3% were diagnosed with cardiac diseases, and 27% were hospitalized due to cardiac symptoms. Twenty-five percent exhibited normal examination results after hospitalization. Factors such as female gender (p=0.006), younger age (p=0.006), single marital status (p=0.012), and a history of hospitalization due to heart symptoms (p=0.003) were associated with higher IAD scores. Married participants had a lower risk of IAD compared to singles (OR: -2.2, 95% CI: -3.9, -0.48), while a history of hospitalization due to heart symptoms increased the risk of IAD (OR: 2.8, 95% CI: 0.94, 4.7). Conclusion This study revealed a substantial prevalence of IAD in Taif City. Female gender, younger age, being single, and having a history of hospitalization due to heart symptoms were identified as determinants of IAD. Healthcare providers must recognize these disorders to prevent unnecessary investigations and treatments, redirecting patients to psychiatry for more cost-effective and beneficial interventions.

Health anxiety (HA) is a frequent problem (up to 20% of consultants in the context of secondary care) responsible for decreased well-being, disability, somatic and psychiatric complications, which contributes to high healthcare expenditures at the population level. It is likely, if not definitely established, that the prevalence of ACS is increasing, and this can partly be explained by the growing medicalization of society in general, the appetite of Media for health issues, and the uncontrolled use of the Internet (which can lead certain vulnerable subjects to cyberchondria). The pandemic of COVID-19 could have contributed to it, at least by the significant increase in the overall level of psychological distress in the population it has caused, although this has not formally been demonstrated to date. The diagnosis of ACS is easy, as soon as its assessment is considered as a mandatory part of any medical consultation. Certain intuitive attitudes of doctors, such as reassurance, prove to be iatrogenic for the patient with HA. The management of HA can be facilitated by an acculturation of physicians to cognitive conceptions of anxiety in general and HA in particular. HA is effectively treatable by certain psychotherapy and in the first place cognitive and behavioral therapies (CBT), but the availability of trained therapists and accessible at a lower cost is sorely lacking, particularly in France.

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