Journal of psychosomatic research
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Somatoform disorders are characterized by the presence of multiple somatic symptoms. While the accuracy of perceiving bodily signal (interoceptive awareness) is only sparely investigated in somatoform disorders, recent research has associated autonomic imbalance with cognitive and emotional difficulties in stress-related diseases. This study aimed to investigate how sympathovagal reactivity interacts with performance in recognizing emotions in faces (facial recognition task). ⋯ Our data demonstrate an imbalance in sympathovagal activation in somatoform disorders associated with decreased parasympathetic activation. This might account for difficulties in processing of sad and neutral facial expressions in somatoform patients which might be a pathogenic mechanism for increased everyday vulnerability.
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The aim of this study was to present normative values for the Hospital Anxiety and Depression Scale (HADS). ⋯ The regression coefficients allow the calculation of expected mean scores for each age and gender distribution of any sample of patients. HADS mean scores are better suited to describe the degree of anxiety and depression in patient samples compared to percentages of subjects with elevated values.
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Prior research has suggested that posttraumatic stress symptoms may occur in the context of medical events. Further, these symptoms are often comorbid with conditions associated with pain. Therefore, the current study examined the occurrence of distress following arthroplastic surgery and the relationship of these symptoms to postoperative recovery. ⋯ To our knowledge, this is the first study to examine postoperative distress (using the IES) following TKR. The present study adds to the growing body of literature documenting the impact of psychological processes on postoperative recovery.
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Cognitive impairment is relatively common in end-stage renal disease patients on chronic hemodialysis, but the course of cognitive function deterioration in hemodialysis patients is essentially unknown. The present study aimed to evaluate if changes in Mini Mental State Examination (MMSE) over time in hemodialysis (HDP) and elderly (EP) patients differ significantly and determine the variables associated with such possible changes. ⋯ One-year MMSE reduction was greater in HDP that in EP. No factors were associated with MMSE reduction in HDP. However, it remains likely that cardiovascular comorbidities and low haemoglobin levels are related to such decline.
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A chronic illness such as fibromyalgia can interfere with daily activities and goals by limiting available resources, including time and energy. This leads to competition between goals, known as goal conflict. The purpose of this study was to determine if goal conflict increases symptoms in women with fibromyalgia and whether symptoms lead to perceptions of goal conflict. ⋯ Goal pursuit may deplete psychological and physical resources in this vulnerable population, resulting in higher pain. Conversely, emotional distress may affect perception of goal conflict, resulting in less ambitious goal pursuit. Understanding the dynamic relationship between goal conflict and fibromyalgia symptoms may lead to more effective management of limited resources and pursuit of daily goals with fibromyalgia.