Jumping to conclusions in persistent pain using a somatosensory modification of the beads task.

BACKGROUND: There is theoretical and empirical evidence that persistent pain occurs because of a distortion in top-down perceptual processes. 'Jumping to conclusions' (JTC) tasks, such as the beads task, purportedly capture these processes and have yet to be studied in people with chronic pain. However, the beads task uses visual stimuli, whereas tasks involving processing in the somatosensory domain seem at least more face valid in this population. This study uses a novel somatosensory adaptation of the beads task to explore whether a JTC reasoning style is more common in people with persistent pain compared controls. METHODS: 30 persistent pain patients and 30 age-, gender- and education-matched controls completed the visual beads JTC task and a novel somatosensory version of the JTC task that used tactile stimuli (vibrations to the fingertip). FINDINGS: Patients with persistent pain showed a 'jumping to conclusions' reasoning style on both tasks compared to the control group and there was no significant difference in the effect sizes on the two tasks. INTERPRETATION: This preliminarily study demonstrated that individuals with persistent pain show a JTC reasoning style to both visual and somatosensory stimuli. Future research should focus on establishing how or whether this bias directly influences the experience of persistent pain.

Disentangling intolerance of uncertainty and threat appraisal in everyday situations.

Intolerance of Uncertainty is a transdiagnostic risk and maintenance factor in a range of anxiety disorders and major depressive disorder. However, the mechanism of action in the development and maintenance of anxiety disorders is poorly understood, with the relationship between the constructs of uncertainty and threat appraisal remaining unclear. Most research to date has investigated IU in situations that are explicitly or implicitly threatening (i.e. where they have a negative outcome), which makes it difficult to establish whether it is the uncertainty or the prospect of a negative outcome (or threat) that people find aversive. If the construct of IU is about uncertainty (and not threat), it should also be operating in situations where there are no negative outcomes possible. Participants (N = 224) completed a battery of online measures in tasks designed to evaluate level of situational uncertainty and perception of threat level. These tasks required responses to scenarios which displayed or implied varying levels of estimated threat. Regression analyses indicated that IU was related to perceiving threat and uncertainty in negative situations and positive situations, with the greatest contribution from uncertainty within the situations, supporting the conceptualisation of IU as a response to uncertainty that is largely independent of threat although may contribute to perceptions of threat.

Towards a Treatment for Intolerance of Uncertainty for Autistic Adults: A Single Case Experimental Design Study.

Intolerance of uncertainty (IU) is indicated as an important transdiagnostic process variable in a range of anxiety disorders. Anxiety is very common in autistic adults. This study evaluates a manualised treatment programme for autistic adults, which focused on IU. An eight session programme (CUES-A©) was developed and delivered to four autistic adults on an individual basis. A single case experimental design was used to provide a preliminary evaluation of the feasibility, acceptability and preliminary effectiveness of the programme. Data regarding retention, acceptability and feasibility indicate that the participants valued the programme. Analyses of outcome measures indicate that the programme has promise as a treatment option for autistic adults experiencing IU.

Psychomotor Dance Therapy Intervention (DANCIN) for people with dementia in care homes: a multiple-baseline single-case study.

BACKGROUND: A Psychomotor DANCe Therapy INtervention (DANCIN) using Latin Ballroom (Danzón) in care homes has previously been shown to enhance well-being for both residents with dementia and staff. The aim of this study was to understand the effect of this approach on the mood and behavior of individual people living with mild to moderate dementia. METHOD: A multiple-baseline single-case study across two care homes and one nursing home with 3-6 weeks baseline, 12-weeks DANCIN (30 minutes/twice-weekly sessions), and 12-weeks follow-up was conducted. Seventeen items from the Dementia Mood Assessment Scale (DMAS) outcome measure were adapted with input from senior staff to match participants' behavior and mood symptoms. Daily monitoring diaries were collected from trained staff on reporting individualized items for ten residents. Data were analyzed, using a non-parametric statistical method known as Percentage of All Non-Overlapping Data (PAND) which provides Phi effect size (ES). Medication use, falls, and life events were registered. RESULTS: Seven residents participated throughout DANCIN whilst three became observers owing to health deterioration. One participant showed adverse effects in three DMAS items. Nine participants, dancers and observers, showed a small to medium magnitude of change (PAND) in 21 DMAS items, indicating a decrease in the frequency of behavior and mood indices which were regarded as problematic; eight items showed no change. CONCLUSION: Despite methodological challenges, the DANCIN model has the potential to facilitate and sustain behavior change and improve mood (e.g. decrease irritability, increase self-esteem) of the residents living with dementia. The study was conducted in two care homes and one nursing home, strengthening the interventions' validity. Findings suggest DANCIN is appropriate for a larger controlled feasibility study.

Recall of threat material is modulated by self or other referencing in people with high or low levels of non-clinical paranoia.

BACKGROUND AND OBJECTIVES: Biased processing of negatively valenced, and particularly threat-related material plays an important role in the development of paranoid thinking. This has been demonstrated by superior memory for threat-related information in patients with persecutory delusions and in non-clinical paranoia-prone participants. This study examined how emotional material was recalled having been encoded in relation to one self or to another person, in people high or low in paranoid ideation. It was predicted that people high in paranoia would recall more threat related material about others than people low in paranoia owing to being particularly alert to threats from other people. METHODS: Participants who reported high (N = 30) or low (N = 30) levels of sub-clinical paranoid thinking were presented with a series of threat-related and positive words and were asked to process them in terms of the self, or in terms of a fictional character. RESULTS: As predicted, when words were processed in terms of another person, the high paranoia group recalled more threat-related words than positive words, but when words had been processed in terms of the self, recall of threat-related and positive words did not differ. In contrast, there was no interaction between word-valence and referent in the low paranoia group. LIMITATIONS: These findings are drawn from an analogue sample. Replication in a sample of clinical participants who report persecutory delusions is required. CONCLUSIONS: People high in sub-clinical paranoid ideation recalled threat preferentially in relation to other people. Such information processing biases may help understand the development and maintenance of persecutory beliefs.

Mind the gap: Improving the dissemination of CBT.

Empirically supported psychological treatments have been developed for a range of psychiatric disorders but there is evidence that patients are not receiving them in routine clinical care. Furthermore, even when patients do receive these treatments there is evidence that they are often not well delivered. The aim of this paper is to identify the barriers to the dissemination of evidence-based psychological treatments and then propose ways of overcoming them, hence potentially bridging the gap between research findings and clinical practice.

Mum knows best? Psychological status in an oncology sample.

OBJECTIVE: To examine the influence of age, gender and diagnosis upon agreement of children's psychological status between children with cancer and their parents. METHODS: Total 51 families (49 mothers, 45 fathers and 51 children) completed the Strengths and Difficulties Questionnaire. Children's ages ranged from 11 to 16 years, with a mean age of 13.4 years. Eleven of the children had central nervous system (CNS) disease. RESULTS: Age, gender and diagnosis did not impact upon level of agreement between parents and children. There were no significant differences between father/child and mother/child reports of children's psychological status. CONCLUSIONS: Both mothers and fathers are perceptive to their child's psychological status, and it is therefore satisfactory to consider their opinions about their children. Children in the age range 11-16 years are able to express their views with as much accuracy as parents irrespective of their gender and diagnosis and so should be included in assessment.

[Anxiety and physical limitation: a complex relation]. / Anxiété et limitation physique: une relation complexe.

Psychological problems affecting physically handicapped individuals are understudied. However, some studies suggest a higher risk of developing an elevated level of anxiety among these individuals. A previous study reported that people with multiple sclerosis show more anxiety than patients suffering from another type of physical limitations. These results raise questions about the specificity of the link between anxiety and some medical conditions. The aim of the present study is to increase our understanding of manifestations of anxiety associated with degenerative illnesses. Three groups of patients with different physical limitations were compared on their level of anxiety and on various cognitive process. Groups were composed as: 1) 20 patients suffering from multiple sclerosis, 2) 18 patients diagnosed with another degenerative illness (either arthritis, muscular dystrophy or ataxia), and 3) 20 participants presenting a non-degenerative handicap. The 3 groups were not significantly different on age, sex and duration of the physical limitations. Symptoms of anxiety were measured with 3 questionnaires:1) the Hospital Anxiety and Depression Scale, 2) the Penn State Worry Questionnaire, used to assess the tendency to worry, and 3) the Worry Domains Questionnaire, assessing diversity and intensivity of worry themes. In turn, cognitive processes were evaluated with 4 questionnaires: 1) the Acceptance of Disability scale, used to assess the person's level of acceptance regarding a disability, 2) the Interpretation of Disturbing Thoughts questionnaire, an idiographical measure about the interpretation of thoughts associated with a physical handicap, 3) the Intolerance of Uncertainty scale, presenting beliefs about uncertainty and its consequences, and 4) the Cognitive Avoidance questionnaire, to evaluate the tendency of avoiding disturbing thoughts and images. Participants completed all questionnaires alone and the experimenter was available to answer any questions. MANOVAs were used to compare the 3 groups on the studied variables. Statistical analysis revealed no significant differences among groups for symptoms of anxiety and depression, tendency to worry and worry themes. Similarly, no significant differences were obtained on cognitive processes. The multiple sclerosis group and the other degenerative illness group were combined and compared to the non-degenerative handicap group. MANOVAs conducted on symptoms and cognitive processes did not yield any significant differences. Results of the present study seem to indicate that the type of physical limitations is not an indicator of the presence of specific anxiety symptoms or cognitive processes. On an exploratory basis, all participants were compared according to their level of acceptance of disability. Results indicated that a lower level of acceptance was significantly associated with more anxious and depressive symptoms, excessive worries, and a greater intolerance of uncertainty. It seems that acceptance of disability plays a key role in maintaining psychological distress among people with a physical handicap. The influence of intolerance of uncertainty on acceptance of disability needs to be further explored.

Recollections of parent-child relationships in patients with obsessive-compulsive disorder and panic disorder with agoraphobia.

OBJECTIVE: In previous studies, patients with different psychiatric conditions, as compared with matched controls, have reported that their parents were more protective and less caring towards them when they were children. However, studies investigating associations between parental behaviours and anxiety disorders have yielded inconsistent results. The aim of this study was to compare recalled parental behaviours in out-patients with obsessive-compulsive disorder (OCD), in out-patients with panic disorder with agoraphobia (PDA), and in non-anxious controls. METHOD: The sample included 43 out-patients with OCD, 38 with PDA, and 120 controls. Participants completed the Parental Bonding Instrument and the Egna Minnen Beträffande Uppfostran or Own Memories of Parental Rearing Experiences in Childhood. RESULTS: No differences were found between the two anxious groups. However, compared with the control group, anxious patients recalled their parents as more protective. CONCLUSION: Our findings suggest that child rearing practices such as overprotection may be a risk factor in the development of anxiety disorders.

[Evaluation of worry: validation of a French translation of the Penn State Worry Questionnaire]. / Evaluation des inquiétudes: validation d'une traduction française du Penn State Worry Questionnaire.

UNLABELLED: Excessive worry, which is the central feature of Generalized Anxiety Disorder (GAD), is recognized as an important clinical phenomenon with many negative consequences on people's health. For example, studies report that excessive worry is associated with higher frequencies of work absenteeism and medical consultations, increased risk of other anxiety disorders, depression, heart disease, diabetes and cancer. It is thus imperative to develop effective measures to assess worry among adult. Until now, no measures were available in French for the practitioners and researchers to evaluate the tendency to engage in excessive and uncontrollable worry. One of the most frequently used questionnaires to assess worry in English is The Penn State Worry Questionnaire (PSWQ). This self-report measure has been widely studied and has shown excellent psychometric properties among the non-clinical and clinical populations. This manuscript presents the results of three studies evaluating the psychometric properties of a French Translation of the PSWQ, the Questionnaire sur les Inquiétudes de Penn State (QIPS). The first study includes the translation procedures used to create the French version of the questionnaire, the factorial structure, the internal consistency, the quality of the items, and the convergent validity among non-clinical participants. The second study examines the temporal stability, and the convergent and divergent validity of the questionnaire. Finally, the third study investigates the internal consistency, the quality of the items, and the convergent and divergent validity of the questionnaire among GAD patients. Study 1. This study describes the translation procedures used to create the QIPS, the factorial structure, the internal consistency, the quality of the items, and the convergent validity among non-clinical participants. The French version was translated by a group of clinical psychologists with the assistance of a professional translator and a linguist. A back translation procedure was also conducted. Finally, a pilot study confirmed the intelligibility of the questionnaire. French-speaking university students (N = 352) completed a battery of questionnaires during a lecture. The questionnaires were: The Questionnaires sur les Inquiétudes de Penn State, the Intolerance of Uncertainty Questionnaire, the Cognitive Avoidance Questionnaire, the Why Worry Questionnaire-Revised, and the Social Problem-Solving Inventory-Revised. The statistical analyses reveal that the QIPS shows an appropriate factorial structure, an excellent internal consistency and a very good convergent validity. This French Questionnaire thus seems to be suitable to assess the tendency to worry among the nonclinical population. Study 2. This second study examines the temporal stability, and the convergent and divergent validity of the QIPS. The sample includes 95 French-speaking University students who volunteered to complete the QIPS and the Beck anxiety Inventory. Two self-rating questions were also asked to evaluate the percentage of time spent worrying and to what extent does worrying causes a problem. Eighty-six students participated at the second administration of the questionnaires, four weeks later. The results indicate that the QIPS is very stable over time, thus supporting its temporal stability. Different correlations confirm its convergent and divergent validity. It is concluded that the QIPS is a suitable measure of worry in a non-clinical population. Study 3. This study investigates the internal consistency, the quality of the items, and the convergent and divergent validity of the questionnaire among GAD patients. Seventy-seven GAD patients, as defined by the Diagnostic and Statistical Manual of Mental disorders, fourth edition (DSM IV), participated in this study. They completed the QIPS, the Worry Domains Questionnaire, The Worry and Anxiety Questionnaire, the Intolerance of Uncertainty Questionnaire, the Beck Anxiety Inventory, the Beck Depression Inventory, and a daily diary of differents aspects of worry. The results reveal that the QIPS has an excellent internal consistency, a very good convergent and divergent validity. The QIPS thus seems to be suitable to assess the tendency to worry among GAD patients. CONCLUSION: The overall results presented in these studies confirm the excellent psychometric properties of the QIPS. This French questionnaire is a useful tool for clinicians and researchers to assess the tendency to worry among non-clinical and clinical populations.

Structured and free-recall measures of worry themes: effect of order of presentation on worry report.

Structured instruments (SI) or free-recall instruments (FRI) can be used to examine worry themes. In the case where both types are use jointly, order of presentation may influence number and content of free-recall worries. Half of a large undergraduate sample (N = 609) received the SI before the FRI and the other half received them in the opposite order. Highly prevalent worries (i.e., common worries reported by more than 25% of the sample) were more numerous when the FRI was used first. However, moderately prevalent and rare worries (reported by 5% to 24% and 0% to 4% of the sample, respectively) were more numerous when the FRI was administered second. Results are discussed in terms of a possible priming effect produced by SI on moderately prevalent and rare free-recall worries.

Strategies used with intrusive thoughts: a comparison of OCD patients with anxious and community controls.

Models of intrusive thoughts attribute a key role to strategies used by people to cope with their unwanted cognitions. In an extension of previous work, the authors conducted structured interviews with 38 people with obsessive-compulsive disorder, 38 people with another anxiety disorder, and 19 healthy volunteers. The interview identified the repertoire of strategies used with the participant's most troubling thought. The 2 clinical groups reported significantly more strategies than the nonclinical group. The clinical groups also reported significantly greater intensity of the thought and their emotional response and lower efficacy for the strategies. People with OCD reported a significantly higher proportion of strategies that were specifically linked to the thought content (as distinct from nonspecific strategies that were only linked sequentially in time). The results identify both common and differential characteristics of intrusive cognition in anxiety disorders.

On the pharmacotherapy of obsessive-compulsive disorder: is a consensus possible?

OBJECTIVE: To examine the efficacy and tolerability of clomipramine compared with the selective serotonin reuptake inhibitors (SSRIs) in the treatment of obsessive-compulsive disorder (OCD), bearing in mind the recent Expert Consensus Guidelines recommendation to use clomipramine after 2 to 3 failed SSRI trials. METHOD: The literature on the pharmacotherapy of OCD was critically examined. RESULTS: The available research evidence is not conclusive but suggests that clomipramine possesses greater anti-obsessional efficacy than do the SSRIs. In addition, when clomipramine is presented to patients in a positive way, and properly used in small initial doses with gradual increases, it seems to be tolerated as well as the SSRIs. CONCLUSION: Recently expressed opinions that clomipramine should be used to treat OCD after 2 to 3 failed SSRI trials are not supported by research evidence. Both clomipramine and the SSRIs may be used as first-line treatments for OCD.

Functional and dysfunctional perfectionists: are they different on compulsive-like behaviors?

Both perfectionism and excessive responsibility have been linked to obsessive compulsive disorder (OCD). Up to now however, a greater number of studies have focused on the role of responsibility. The present study compared compulsive-like behavior of people with different styles of perfectionism. Sixteen functional perfectionists (FP) and 16 dysfunctional perfectionists (DP) were compared on three different tasks in order to explore OC type behavior such as doubting, checking and intrusions. Results show that DP participants, compared to FP participants, scored higher on an OC behavior scale, took significantly more time to complete a precision task and precipitated their decision when confronted with ambiguity. The two groups also tended to differ in their intrusive thoughts following an unsolved problem; FP participants were more preoccupied about solving the problem than about the quality of their performance, contrary to DP subjects. Results are discussed according to theoretical models of OCD.

Differences and similarities between obsessive intrusive thoughts and worry in a non-clinical population: study 1.

Worry is the central characteristic of Generalized Anxiety Disorder (GAD) and obsessions are a central feature of Obsessive-Compulsive Disorder (OCD). There are strong similarities between these disorders: repetitive cognitive intrusions, negative emotions, difficulty dismissing the intrusion and finally, loss of mental control. Direct comparisons between obsessions and worries are almost non-existent in the literature but key distinctions have been proposed. The study attempted to specify the differences between obsessive intrusive thoughts and worry in a nonclinical population across a series of variables drawn from current models (appraisal, general descriptors and emotional reactions). 254 students participated in the study. They first identified an obsession-like intrusion and a worry and then evaluated them with the Cognitive Intrusion Questionnaire. Within-subject comparisons demonstrated significant differences on several variables: frequency, duration, percentage of verbal and image content, interference, egodystonic nature, stimuli awareness, emotions, etc. Most of these differences remained significant after controlling for frequency of thought. Discriminant analysis demonstrated a low classification error rate when using nine variables to categorize thoughts as obsessions or worries. Results generally support the differences postulated in the literature with the exception that obsessive intrusive thoughts are better controlled. The egodystonic/egosyntonic dimension emerged as an important variable in understanding obsessions and worry.

Differences and similarities between obsessive intrusive thoughts and worry in a non-clinical population: study 2.

Differences between obsessions and worry have been clearly demonstrated on several variables [Langlois, F., Freeston, M. H., & Ladouccur, R. (2000). Differences and similarities between obsessive intrusive thoughts and worry in a non-clinical population: study 1. Behaviour Research and Therapy, 38, 157-173.]. Previous factor analysis of obsessions or worries have typically been used in developing measures for OCD and GAD symptoms. These studies generally support the distinctiveness of obsessions and worries but there have been no direct comparisons of the factor structure of obsession and worry on the same measure. This study aimed to compare the general structure of worry and obsessional intrusions. It also attempted to identify the relations between the respective factors identified in the appraisals of intrusions and the factor structures of coping strategies used in reaction to the thoughts. 254 students participated in the study. They first identified an obsession-like intrusion and a worry and then evaluated them with the Cognitive Intrusion Questionnaire. Different factor structures were obtained for worry and obsessive intrusive thoughts. However, the factor structure for the strategies used to counter the thoughts were highly similar for both types of thought. Furthermore, regression analysis identified interesting relationships between the strategies, the thought characteristics and appraisal. Thus, despite the ability to find differences between obsessive intrusive thoughts and worry, and even to accurately categorize them based on these differences, there may in fact exist common processes that are shared over much of a continuum. Sharp differences in the processes involved may only become clear in prototypical cases. The implications for models of cognitive intrusion are discussed.

Efficacy of a cognitive-behavioral treatment for generalized anxiety disorder: evaluation in a controlled clinical trial.

Recent advances in the understanding of worry have led to the development of treatments for generalized anxiety disorder (GAD). The present study tested a GAD treatment that targeted intolerance of uncertainty, erroneous beliefs about worry, poor problem orientation, and cognitive avoidance. Twenty-six primary GAD patients were randomly allocated to a treatment condition (n = 14) or a delayed treatment control condition (n = 12). Self-report, clinician, and significant other ratings assessed GAD and associated symptoms. The results show that the treatment led to statistically and clinically significant change at posttest and that gains were maintained at 6- and 12-month follow-ups. Furthermore, 20 of 26 participants (77%) no longer met GAD diagnostic criteria following treatment. With regard to the treatment's underlying model, the results show that intolerance of uncertainty significantly decreased over treatment and that gains were maintained at both follow-ups. Although nonspecific factors were not significant predictors of treatment outcome, their role in the treatment of GAD requires further investigation.

Multiple pathways to inflated responsibility beliefs in obsessional problems: possible origins and implications for therapy and research.

The purpose of this paper is to consider the possible origins of an inflated sense of responsibility which occupies an important place in the cognitive theory of obsessive compulsive disorder (Rachman, S. (1993). Obsessions, responsibility, and guilt. Behaviour Research and Therapy, 31, 149-154. Salkovskis, P. M. (1985). Obsessional-compulsive Problems: A cognitive-behavioural analysis. Behaviour Research and Therapy, 23 (5), 571-583). Clinical experience and consideration of current cognitive conceptualisations of obsessions and obsessive compulsive disorder suggest a number of possibilities, each of which is described after a brief introduction to the concept itself. While there are reasons to believe that some general patterns can be identified, the origins of obsessional problems are best understood in terms of complex interactions specific to each individual.

Psychological factors associated with emergency room visits among asthmatic patients.

This study was designed to investigate physiological and psychological characteristics of subjects with high-frequency emergency room (ER) visits. Asthma status, psychological functioning and predispositions, psychosocial adaptation to asthma, and health behaviors were measured for 30 patients who had two or more ER visits during the last 2 years. These subjects were matched for age, sex, and corticosteroid use with 30 subjects who had no unscheduled ER visits for the same period. No significant differences were found for measures of asthma status. Among the asthma-specific variables, the number of hyperventilation-bronchoconstriction symptoms did not distinguish between the groups. High attenders reported more panic-fear symptoms, lower self-efficacy, and more perceived interference. There were no differences for measures of anxiety/depression, self-focused attention, or health locus of control. However, these variables were found to be significant predictors of panic-fear symptoms, lower self-efficacy, and more perceived interference.

Cognitive analysis of unwanted intrusive thoughts and facial hair: an idea before its time?

Durac (1997, Behaviour Research and Therapy, 35, 371-372) recently attempted a cognitive analysis of unwanted intrusive thoughts and the growth of facial hair. Though provocative, there are a number of conceptual, methodological and clinical issues that are inadequately addressed by this paper. Based on a thorough reading of a relevant body of literature from 1963 to 1994, five issues are addressed in a hirsute manner: (1) the origin of the phenomenon, (2) behavioral analysis of unwanted intrusive thoughts and the growth of facial hair (UIFHG), (3) the role of behavioral exercises in the disappearance of unwanted facial hair, (4) the serotonin connection underlying this disorder, and (5) ethical concerns in the treatment of UIFHG. Finally, important theoretical and clinical implications of the cognitive model are not discussed here: they will be reported elsewhere in a more extensive analysis.