Your browser doesn't support javascript.
loading
Montrer: 20 | 50 | 100
Résultats 1 - 20 de 58
Filtrer
1.
J Consult Clin Psychol ; 90(1): 18-28, 2022 Jan.
Article de Anglais | MEDLINE | ID: mdl-34410749

RÉSUMÉ

OBJECTIVE: When clients' lives are not reflected in therapy, they struggle to apply the skills learned in treatment to everyday situations. In this pilot study, we determined if using clients' real-world interactions in therapy could effectively target metacognitive capacity-yielding improved symptoms and social functioning-by tailoring treatment to focus on issues faced by clients in daily life. METHOD: Using a randomized controlled trial design, schizophrenia subjects with metacognitive deficits completed 24 sessions of: (a) Standard Metacognitive Reflection and Insight Therapy (MERIT); or (b) Tailored MERIT. Real-world interactions were captured via the Electronically Activated Recorder (EAR), a smartphone application that passively records audio in daily life. All subjects wore the EAR; however, real-world interactions were only used to personalize sessions in Tailored MERIT. RESULTS: Feasibility and acceptability were shown; those in Tailored MERIT wore the EAR 84% of their waking hours and reported minimal burden. When compared to Standard MERIT, Tailored MERIT participants showed large pre-post reductions in negative metacognitive beliefs and disorganized symptoms. Small, but nonsignificant, improvements in social functioning were also observed. CONCLUSIONS: Compared to an evidence-based benchmark, we observed that real-world interactions can be used to tailor metacognitive therapy and improve outcomes in schizophrenia. Tailored MERIT has the potential to impact practice by personalizing treatment to account for individual variations in environment and lifestyle-aligning with the Precision Medicine Initiative-in a way that is not possible with current therapy. This is particularly salient in schizophrenia, where limited insight and cognitive deficits often make subjective reporting unreliable. (PsycInfo Database Record (c) 2022 APA, all rights reserved).


Sujet(s)
Métacognition , Schizophrénie , Humains , Projets pilotes , Schizophrénie/thérapie , Adaptation sociale , Interaction sociale
2.
Am J Psychoanal ; 79(3): 284-303, 2019 Sep.
Article de Anglais | MEDLINE | ID: mdl-31332242

RÉSUMÉ

Historical and newly emerging models of schizophrenia suggest it is a disorder characterized by the fragmentation of the experience of the self and the world, leading to the interruption of how a unique life is unfolding in the world. It has been proposed that psychotherapy might therefore promote recovery by facilitating the development of a greater ability to integrate information about the self and others. In this paper we explore how the supervision of a metacognitively-oriented psychotherapy can assist therapists to experience and conceptualize fragmentation within sessions, join patients in the gradual process of making sense of their psychiatric problems and life challenges, and ultimately envision and achieve recovery. Common challenges and responses within supervision are described and discussed.


Sujet(s)
Formation en interne , Métacognition , Psychothérapie , Schizophrénie/thérapie , Humains , Formation en interne/méthodes , Psychothérapie/enseignement et éducation , Psychothérapie/méthodes
3.
Am J Psychother ; 71(4): 135-144, 2018 Dec 01.
Article de Anglais | MEDLINE | ID: mdl-30400763

RÉSUMÉ

Individuals with schizophrenia possess enduring deficits that limit their capacity for interpersonal connection. Negative symptoms of schizophrenia provide additional barriers to interpersonal relatedness in that they include a range of deficits related to an individual's ability to express and experience emotions-basic human capacities that are needed for daily functioning and an acceptable quality of life. Additionally, metacognitive deficits are closely related to the development and maintenance of negative symptoms; previous research has indicated that treatment of negative symptoms should focus on providing interventions that target metacognition. To explore this issue, a case study is presented in which ongoing assessments of metacognition were used to guide the selection of interventions. These interventions were selected to match the client's capacity for metacognition at that time and were aimed toward practicing and increasing development of metacognitive capacity. Improvements in function and metacognitive capacity are reported, and implications for research and theory are discussed.


Sujet(s)
Métacognition , Psychothérapie , Schizophrénie/thérapie , Psychologie des schizophrènes , Adolescent , Adulte , Émotions , Humains , Mâle , Qualité de vie
4.
Am J Psychother ; 71(4): 145-154, 2018 Dec 01.
Article de Anglais | MEDLINE | ID: mdl-30400764

RÉSUMÉ

Impairments in metacognitive capacity-or the processes that enable individuals to access, understand, and integrate their ideas about their own and others' mental states-are a core barrier to recovery for many people with borderline personality disorder. Although therapeutic approaches that focus on metacognitive capacity are emerging, few deal with the concept of recovery at a foundational level. This article describes how a form of metacognitively oriented psychotherapy focused on recovery, metacognitive reflection and insight therapy (MERIT), assisted a patient with borderline personality disorder and initial metacognitive deficits to develop a complex understanding of himself and others and then to use that knowledge to act as an agent in the world and effectively respond to life challenges. The eight elements of MERIT that stimulate and promote metacognitive capacity are presented with an emphasis on how they were implemented to assist the patient in achieving recovery.


Sujet(s)
Trouble de la personnalité limite/thérapie , Métacognition , Psychothérapie , Adolescent , Adulte , Trouble de la personnalité limite/psychologie , Enfant , Humains , Mâle , Adulte d'âge moyen
5.
Am J Psychother ; 71(4): 155-163, 2018 Dec 01.
Article de Anglais | MEDLINE | ID: mdl-30400766

RÉSUMÉ

Decrements in metacognitive functioning, or the ability to form complex and integrated representations of oneself and others, have been identified as a core feature of schizophrenia. These deficits have been observed to be largely independent of the severity of psychopathology and neurocognitive functioning and are linked to poor outcomes for those with the disorder. This study is a case illustration of the efficacy of metacognitive reflection and insight therapy (MERIT) in increasing the metacognitive capacity of an individual diagnosed as having co-occurring schizophrenia and a substance use disorder during three years of individual therapy. The eight elements of MERIT, which promote metacognitive growth, are presented as they apply to the present case. Case conceptualization, outcomes, and prognosis are also presented. These eight elements enabled the patient to move from a state of gross disorganization-unable to identify his thoughts or present them in a linear fashion-to one in which he was able to develop increasingly complex ideas about himself and others and integrate this understanding into a richer sense of himself, of his psychological challenges, and of the role that substance use played in his life. Results of the study also illustrate the foundational necessity of self-reflectivity in order to facilitate understanding of the mind of others and the relationship between psychological pain and the emergence of disorganization.


Sujet(s)
Métacognition , Psychothérapie , Schizophrénie/complications , Schizophrénie/thérapie , Psychologie des schizophrènes , Troubles liés à une substance/complications , Humains , Mâle , Adulte d'âge moyen
6.
Psychother Res ; 28(2): 264-280, 2018 03.
Article de Anglais | MEDLINE | ID: mdl-27556394

RÉSUMÉ

OBJECTIVE: Emerging integrative metacognitive therapies for schizophrenia seek to promote subjective aspects of recovery. Beyond symptom remission, they are concerned with shared meaning-making and intersubjective processes. It is unclear, however, how such therapies should understand and respond to psychotic content that threatens meaning-making in therapeutic contexts. Accordingly, we sought to understand what factors precede and potentially trigger psychotic content within psychotherapy and what aids in resolution and return to meaning-making. METHOD: Forty-eight transcripts from a single psychotherapy case were analyzed with thematic analysis. Passages of delusional or disorganized content were identified and themes present prior to the emergence and resolution of such material were identified and coded. RESULTS: Themes that preceded the emergence of psychotic content varied across early, middle, and late phases of therapy. Material related to the patient's experience of inadequacy and potential vulnerability, therapist setting boundaries within the therapeutic relationship and making challenges appeared to trigger psychotic content, especially early in treatment. CONCLUSIONS: Psychotic content may emerge in session following identifiable antecedents which change over phases of therapy. Attending to psychotic content by assuming a non-hierarchical stance and not dismissing psychotic content may aid in maintaining intersubjectivity and support patient's movements toward recovery in integrative metacognitive therapies.


Sujet(s)
Psychothérapie/méthodes , Schizophrénie/thérapie , Humains , Mâle , Adulte d'âge moyen , Recherche qualitative
7.
Clin Diabetes ; 35(5): 313-320, 2017 Dec.
Article de Anglais | MEDLINE | ID: mdl-29263574

RÉSUMÉ

IN BRIEF Patients with serious mental illness (SMI) have markedly higher mortality rates than those without SMI. A large portion of this disparity is explained by higher rates of diabetes and cardiovascular illness, highlighting the need for people with diabetes and SMI to have access to the highest quality diabetes care. This article applies principles of patient-centered diabetes care to those with SMI, exploring a novel approach to diabetes care embedded within a community mental health setting.

8.
J Nerv Ment Dis ; 205(12): 960-966, 2017 12.
Article de Anglais | MEDLINE | ID: mdl-29064949

RÉSUMÉ

Metacognition deficits are a putative cause of reduced motivation in people with schizophrenia spectrum disorders. However, it is unclear whether certain levels of metacognition are necessary for motivation to emerge. This study used a Necessary Condition Analysis to test whether metacognition was necessary for the presence of motivation and to identify the minimum level of metacognition necessary for high motivation to be possible in people with schizophrenia spectrum disorders (N = 175). Participants completed clinician-rated measures of metacognition and motivation. Necessary Condition Analysis revealed that metacognition is a necessary condition for motivation and that high levels of motivation were only possible, although not guaranteed, when at least a basic level of metacognition was present. The findings suggest that metacognition is a necessary building block for the development of motivation. Results suggest that targeting metacognition may be essential for improving motivation among people with schizophrenia spectrum disorders who do not meet this metacognition threshold.


Sujet(s)
Dysfonctionnement cognitif/physiopathologie , Métacognition/physiologie , Motivation/physiologie , Troubles psychotiques/physiopathologie , Schizophrénie/physiopathologie , Adulte , Dysfonctionnement cognitif/étiologie , Interprétation statistique de données , Femelle , Humains , Mâle , Adulte d'âge moyen , Troubles psychotiques/complications , Schizophrénie/complications
9.
Isr J Psychiatry Relat Sci ; 54(1): 50-54, 2017.
Article de Anglais | MEDLINE | ID: mdl-28857758

RÉSUMÉ

BACKGROUND: Stigma resistance, one's ability to block the internalization of stigma, appears to be a key domain of recovery. However, the conditions in which one is most likely to resist stigma have not been identified, and models of stigma resistance have yet to incorporate one's ability to consider the mind of others. The present study investigated the impact of the interaction between metacognition, or one's ability to form an integrated representation of oneself, others, and the world, and fear of negative evaluation on one's ability to resist stigma. METHODS: Narratives of encounters with stigma shared by 41 persons with schizophrenia or schizoaffective disorders were first coded for spontaneous expressions of fear of negative evaluation from others. Two-step cluster analyses were then conducted in order to test the hypothesis that metacognition and fearing negative evaluation from others are important, interacting pathways which contribute to resisting stigma. RESULTS: Those with high (n = 11; 26.8%), intermediate (n = 9; 22.0%), and low metacognition (n = 21; 51.2%) significantly differed on stigma resistance (F = 9.49, p<0.001) and the high metacognition group was most likely to resist stigma. Those with high and low metacognition did not express fear of negative evaluation, while those with intermediate metacognition did express fear of negative evaluation.


Sujet(s)
Peur/physiologie , Relations interpersonnelles , Métacognition/physiologie , Troubles psychotiques/physiopathologie , Schizophrénie/physiopathologie , Stigmate social , Adulte , Femelle , Humains , Mâle , Adulte d'âge moyen
10.
Psychiatry Res ; 257: 393-399, 2017 11.
Article de Anglais | MEDLINE | ID: mdl-28826064

RÉSUMÉ

Deficits in the ability to recognize and think about mental states are broadly understood to be a root cause of dysfunction in Borderline Personality Disorder (PD). This study compared the magnitude of those deficits relative to other forms of serious mental illness or psychiatric conditions. Assessments were performed using the metacognition assessment scale-abbreviated (MAS-A), emotion recognition using the Bell Lysaker Emotion Recognition Test and alexithymia using the Toronto Alexithymia Scale among adults with schizophrenia (n = 65), Borderline PD (n = 34) and Substance Use disorder without psychosis or significant Borderline traits (n = 32). ANCOVA controlling for age revealed the Borderline PD group had significantly greater levels of metacognitive capacity on the MAS-A than the schizophrenia group and significantly lower levels of metacognitive capacity than the Substance Use group. Multiple comparisons revealed the Borderline PD group had significantly higher self-reflectivity and awareness of the other's mind than the schizophrenia group but lesser mastery and decentration on the MAS-A than substance use group, after controlling for self-report of psychopathology and overall number of PD traits. The Borderline PD and Schizophrenia group had significantly higher levels of alexithymia than the substance use group. No differences were found for emotion recognition. Results suggest metacognitive functioning is differentially affected in different mental disorders.


Sujet(s)
Symptômes affectifs/psychologie , Trouble de la personnalité limite/psychologie , Métacognition/physiologie , Psychologie des schizophrènes , Perception sociale , Troubles liés à une substance/psychologie , Adulte , Émotions/physiologie , Femelle , Humains , Mâle , Adulte d'âge moyen , Comportement social
11.
J Nerv Ment Dis ; 204(12): 903-908, 2016 Dec.
Article de Anglais | MEDLINE | ID: mdl-27668353

RÉSUMÉ

Emotional awareness deficits in people with schizophrenia have been linked to poorer objective outcomes, but no work has investigated the relationship between emotional awareness and subjective recovery indices or metacognitive self-reflectivity. The authors hypothesized that increased emotional awareness would be associated with greater self-esteem, hope, and self-reflectivity and that self-reflectivity would moderate links between emotional awareness and self-esteem and hope-such that significant relationships would only be observed at lower levels of self-reflectivity. Participants were 56 people with schizophrenia spectrum disorders. Correlations revealed that better emotional awareness was significantly associated with increased self-esteem and hope but not self-reflectivity. Self-reflectivity moderated the relationship between emotional awareness and self-esteem but not hope. Overall, findings suggest that emotional awareness may affect self-esteem for those low in self-reflectivity, but other factors may be important for those with greater self-reflectivity. Results emphasize the importance of interventions tailored to enhance self-reflective capacity in clients with schizophrenia.


Sujet(s)
Conscience immédiate , Auto-évaluation diagnostique , Émotions , Métacognition , Schizophrénie/diagnostic , Psychologie des schizophrènes , Adulte , Conscience immédiate/physiologie , Études transversales , Émotions/physiologie , Femelle , Humains , Mâle , Métacognition/physiologie , Adulte d'âge moyen , Récupération fonctionnelle/physiologie , Schizophrénie/thérapie
12.
Psychiatry Res ; 245: 172-178, 2016 Nov 30.
Article de Anglais | MEDLINE | ID: mdl-27543831

RÉSUMÉ

Although motivation deficits are key determinants of functional outcomes, little is known about factors that contribute to prospective motivation in people with schizophrenia. One candidate factor is metacognition, or the ability to form complex representations about oneself, others, and the world. This study aimed to assess whether metacognition deficits were a significant predictor of reduced prospective motivation, after controlling for the effects of baseline motivation, anticipatory pleasure, and antipsychotic medication dose. Fifty-one participants with a schizophrenia spectrum disorder completed measures of metacognition and anticipatory pleasure at baseline; participants also completed a measure of motivation at baseline and six months after the initial assessment. Baseline antipsychotic dose was obtained from medical charts. Hierarchical regression analysis revealed that lower levels of baseline metacognition significantly predicted reduced levels of motivation assessed six months later, after controlling for baseline levels of motivation, anticipatory pleasure, and antipsychotic dose. Higher baseline antipsychotic dose was also a significant predictor of reduced six month motivation. Results suggest that metacognition deficits and higher antipsychotic dose may be risk factors for the development of motivation deficits in schizophrenia. Implications include utilizing interventions to improve metacognition in conjunction with evaluating and possibly lowering antipsychotic dose for people struggling with motivation deficits.


Sujet(s)
Troubles de la cognition/psychologie , Métacognition , Motivation , Schizophrénie/diagnostic , Adulte , Anticipation psychologique/effets des médicaments et des substances chimiques , Neuroleptiques/effets indésirables , Neuroleptiques/usage thérapeutique , Troubles de la cognition/diagnostic , Troubles de la cognition/thérapie , Relation dose-effet des médicaments , Femelle , Humains , Mâle , Adulte d'âge moyen , Motivation/effets des médicaments et des substances chimiques , Plaisir/effets des médicaments et des substances chimiques , Études prospectives , Facteurs de risque , Schizophrénie/thérapie , Psychologie des schizophrènes
13.
Compr Psychiatry ; 69: 62-70, 2016 Aug.
Article de Anglais | MEDLINE | ID: mdl-27423346

RÉSUMÉ

OBJECTIVES: Both dysfunctional self-appraisal and metacognitive deficits, or impairments in the ability to form complex and integrated ideas about oneself and others, may contribute to social deficits in schizophrenia. Little is known, however, about how they interact with each other. In this study, we examined the hypothesis that both higher metacognition and more positive self-appraisal are necessary for increased social functioning. METHODS: Concurrent assessments of self-appraisal, metacognition, and social functioning were gathered from 66 adults with schizophrenia in a non-acute phase of disorder. Three forms of self-appraisal were used: self-esteem, hope and self-efficacy. Metacognition was assessed using the Metacognitive Assessment Scale-Abbreviated, and social functioning with the Quality of Life Scale. Measures of psychopathology, neurocognition and social cognition were also gathered for use as potential covariates. RESULTS: A single index of self-appraisal was generated from subjecting the assessments of self-appraisal to a principal components analysis. Linear regression analyses revealed that after controlling for severity of psychopathology, metacognition moderated the effect of the self-appraisal factor score upon social functioning. A median split of metacognition and the self-appraisal index yielded four groups. ANCOVA analyses revealed that participants with higher levels of metacognition and more positive self-appraisal had greater capacities for social relatedness than all other participants, regardless of levels of positive and negative symptoms. Correlational analyses revealed that metacognition but not self-appraisal was related to the frequencies of social contact independent of the effects of psychopathology. Assessments of social cognition and neurocognition were not significantly linked with social dysfunction. CONCLUSION: Greater social functioning is made possible by a combination of both more positive self-appraisals and greater metacognitive capacity. Individuals with schizophrenia who struggle to relate to others may benefit from interventions which address both their beliefs about themselves and their capacity for metacognition.


Sujet(s)
Métacognition , Psychologie des schizophrènes , Concept du soi , Comportement social , Adulte , Femelle , Humains , Mâle , Adulte d'âge moyen
14.
Br J Clin Psychol ; 55(3): 332-47, 2016 Sep.
Article de Anglais | MEDLINE | ID: mdl-26756621

RÉSUMÉ

OBJECTIVE: Poor functioning has long been observed in individuals with psychosis. Recent studies have identified metacognition - one's ability to form complex ideas about oneself and others and to use that information to respond to psychological and social challenges-as being an important determinant of functioning. However, the exact process by which deficits in metacognition lead to impaired functioning remains unclear. This study first examined whether low intrinsic motivation, or the tendency to pursue novel experiences and to engage in self-improvement, mediates the relationship between deficits in metacognition and impaired functioning. We then examined whether intrinsic motivation significantly mediated the relationship when controlling for age, education, symptoms, executive functioning, and social cognition. DESIGN: Mediation models were examined in a cross-sectional data set. METHODS: One hundred and seventy-five individuals with a psychotic disorder completed interview-based measures of metacognition, intrinsic motivation, symptoms, and functioning and performance-based measures of executive functioning and social cognition. RESULTS: Analyses revealed that intrinsic motivation mediated the relationship between metacognition deficits and impaired functioning (95% CI of indirect effect [0.12-0.43]), even after controlling for the aforesaid variables (95% CI of indirect effect [0.04-0.29]). CONCLUSIONS: Results suggest that intrinsic motivation may be a mechanism that underlies the link between deficits in metacognition and impaired functioning and indicate that metacognition and intrinsic motivation may be important treatment targets to improve functioning in individuals with psychosis. PRACTITIONER POINTS: The findings of this study suggest that deficits in metacognition may indirectly lead to impaired functioning through their effect on intrinsic motivation in individuals with psychosis. Psychological treatments that target deficits in both metacognition and intrinsic motivation may help to alleviate impaired functioning in individuals with psychosis. LIMITATIONS: The cross-sectional design of this study is a limitation, and additional longitudinal studies are needed to confirm the direction of the findings and rule out rival hypotheses. Generalization of the findings may be limited by the sample composition. It may be that different relationships exist between metacognition, intrinsic motivation, and functioning in those with early psychosis or among those in an acute phase or who decline treatment.


Sujet(s)
Fonction exécutive , Métacognition , Motivation , Troubles psychotiques/psychologie , Comportement social , Adulte , Études transversales , Femelle , Humains , Études longitudinales , Mâle , Adulte d'âge moyen , Tests neuropsychologiques , Échelles d'évaluation en psychiatrie , Perception sociale
15.
Schizophr Res ; 169(1-3): 153-158, 2015 Dec.
Article de Anglais | MEDLINE | ID: mdl-26441007

RÉSUMÉ

Disentangling links between neurocognition, social cognition, and metacognition offers the potential to improve interventions for these cognitive processes. Disorganized symptoms have shown promise for explaining the limiting relationship that neurocognition holds with both social cognition and metacognition. In this study, primary aims included: 1) testing whether conceptual disorganization, a specific disorganized symptom, moderated relationships between cognitive processes, and 2) examining the level of conceptual disorganization necessary for links between cognitive processes to break down. To accomplish these aims, comprehensive assessments of conceptual disorganization, neurocognition, social cognition, and metacognition were administered to 67 people with schizophrenia-spectrum disorders. We found that conceptual disorganization significantly moderated the relationship between neurocognition and metacognition, with links between cognitive processes weakening when conceptual disorganization is present even at minimal levels of severity. There was no evidence that conceptual disorganization-or any other specific disorganized symptom-drove the limiting relationship of neurocognition on social cognition. Based on our findings, conceptual disorganization appears to be a critical piece of the puzzle when disentangling the relationship between neurocognition and metacognition. Roles of specific disorganized symptoms in the neurocognition - social cognition relationship were less clear. Findings from this study suggest that disorganized symptoms are an important treatment consideration when aiming to improve cognitive impairments.


Sujet(s)
Troubles de la cognition/étiologie , Formation de concepts/physiologie , Métacognition/physiologie , Schizophrénie/complications , Psychologie des schizophrènes , Comportement social , Adulte , Femelle , Humains , Mâle , Adulte d'âge moyen , Tests neuropsychologiques , Échelles d'évaluation en psychiatrie
16.
Am J Psychother ; 69(1): 35-51, 2015.
Article de Anglais | MEDLINE | ID: mdl-26241798

RÉSUMÉ

Psychiatry and related mental health fields, in particular psychotherapy, have a long history of close ties with the humanities. That bond has weakened, however, over the last few decades as medicalized views of mental health and treatment have emerged. In this paper, we explore the potential of the reintroduction of the humanities, specifically novels and related literary genre, into the supervision of student clinicians working with clients who have psychosis. We believe that incorporation of novels and related literary genre into supervision can lead to unique and deepened understanding of the experience of psychosis, and can create an opportunity for a working therapeutic alliance. The potential mechanisms that create these unique opportunities to understand psychopathology are explored, and considerations for the implications for treatment, training, and future research are presented.


Sujet(s)
La médecine dans la littérature , Psychiatrie , Psychopathologie , Psychothérapie , Troubles psychotiques , Enseignement médical/méthodes , Humains , Organisation et administration , Psychiatrie/enseignement et éducation , Psychiatrie/méthodes , Psychopathologie/enseignement et éducation , Psychopathologie/méthodes , Psychothérapie/enseignement et éducation , Psychothérapie/méthodes , Troubles psychotiques/psychologie , Troubles psychotiques/thérapie , Enseignement , Matériel d'enseignement
17.
Schizophr Res ; 168(1-2): 267-72, 2015 Oct.
Article de Anglais | MEDLINE | ID: mdl-26164820

RÉSUMÉ

The recalcitrance of negative symptoms in the face of pharmacologic treatment has spurred interest in understanding the psychological factors that contribute to their formation and persistence. Accordingly, this study investigated whether deficits in metacognition, or the ability to form integrated ideas about oneself, others, and the world, prospectively predicted levels of negative symptoms independent of deficits in neurocognition, affect recognition and defeatist beliefs. Participants were 53 adults with a schizophrenia spectrum disorder. Prior to entry into a rehabilitation program, all participants completed concurrent assessments of metacognition with the Metacognitive Assessment Scale-Abbreviated, negative symptoms with the Positive and Negative Syndrome Scale, neurocognition with the MATRICS battery, affect recognition with the Bell Lysaker Emotion Recognition Task, and one form of defeatist beliefs with the Recovery Assessment Scale. Negative symptoms were then reassessed one week, 9weeks, and 17weeks after entry into the program. A mixed effects regression model revealed that after controlling for baseline negative symptoms, a general index of neurocognition, defeatist beliefs and capacity for affect recognition, lower levels of metacognition predicted higher levels of negative symptoms across all subsequent time points. Poorer metacognition was able to predict later levels of elevated negative symptoms even after controlling for initial levels of negative symptoms. Results may suggest that metacognitive deficits are a risk factor for elevated levels of negative symptoms in the future. Clinical implications are also discussed.


Sujet(s)
Troubles de la cognition/diagnostic , Métacognition , Troubles psychotiques/diagnostic , Troubles psychotiques/psychologie , Schizophrénie/diagnostic , Psychologie des schizophrènes , Troubles de la cognition/étiologie , Thérapie cognitive , Émotions , Femelle , Objectifs , Humains , Entretien psychologique , Mâle , Adulte d'âge moyen , Pronostic , Échelles d'évaluation en psychiatrie , Tests psychologiques , Troubles psychotiques/rééducation et réadaptation , Troubles psychotiques/thérapie , , Analyse de régression , Schizophrénie/rééducation et réadaptation , Schizophrénie/thérapie , Concept du soi
18.
J Nerv Ment Dis ; 203(7): 530-6, 2015 Jul.
Article de Anglais | MEDLINE | ID: mdl-26121151

RÉSUMÉ

Early formulations of schizophrenia suggested that the disorder involves a loss of ability to form integrated ideas about oneself, others, and the world, resulting in reductions in complex goal-directed behaviors. Exploring this position, the current review describes evidence that persons with schizophrenia experience decrements in their ability to form complex ideas about themselves and to ultimately use that knowledge to respond to psychological and social challenges. Studies are detailed that find greater levels of these impairments, defined as metacognitive deficits, in persons with schizophrenia in both early and later phases of illness as compared with other clinical and community groups. Furthermore, studies linking metacognitive deficits with poorer psychosocial functioning and other variables closely linked to outcomes are summarized. Clinical implications are also discussed.


Sujet(s)
Troubles de la cognition/diagnostic , Troubles de la cognition/psychologie , Schizophrénie/diagnostic , Psychologie des schizophrènes , Adaptation sociale , Troubles de la cognition/thérapie , Objectifs , Humains , Relations interpersonnelles , Pronostic , Schizophrénie/thérapie , Concept du soi , Perception sociale , Compétences sociales , Résultat thérapeutique
19.
J Trauma Dissociation ; 16(4): 384-98, 2015.
Article de Anglais | MEDLINE | ID: mdl-26011671

RÉSUMÉ

Among persons with posttraumatic stress disorder (PTSD), the severity of symptoms and concurrent distress are not fully explained by trauma severity. Interest has consequently arisen in the psychological processes that cause distress and heighten PTSD symptoms. This study accordingly sought to examine whether differences in metacognitive capacity are related to levels of emotional distress, avoidance/numbing, and hyperarousal. Participants were 48 adults with a confirmed diagnosis of PTSD. Comparison groups included 51 adults with HIV and 183 with schizophrenia. Metacognition, emotion recognition, depression, and emotional distress and levels of avoidance/numbing and hyperarousal were assessed concurrently using the Metacognition Assessment Scale-Abbreviated, the Bell Lysaker Emotion Recognition Test, the Beck Depression Inventory, and the Clinician-Administered PTSD Scale. Results revealed that the PTSD group had better ratings of overall metacognitive capacity than the schizophrenia group and specifically poorer levels of metacognitive mastery, or the ability to use metacognitive knowledge to respond to challenges, than the HIV group. Within the PTSD group, poorer metacognitive mastery was linked with greater distress and higher hyperarousal when depression was controlled for statistically. Emotion recognition was not linked with distress or symptom severity. Results are consistent with models in which symptom severity in PTSD is related to the extent to which persons can use knowledge of themselves and others to find ways to respond to distress that match their own unique needs.


Sujet(s)
Éveil , Troubles de la cognition/diagnostic , Troubles de la cognition/psychologie , Infections à VIH/diagnostic , Infections à VIH/psychologie , Métacognition , Schizophrénie/diagnostic , Psychologie des schizophrènes , Troubles de stress post-traumatique/diagnostic , Troubles de stress post-traumatique/psychologie , Anciens combattants/psychologie , Adulte , Affect , Trouble dépressif/diagnostic , Trouble dépressif/psychologie , Intelligence émotionnelle , Expression faciale , Humains , Mâle , Adulte d'âge moyen , Évaluation de la personnalité/statistiques et données numériques , Psychométrie , Théorie de l'esprit , Perception visuelle
20.
Psychiatry Res ; 228(1): 14-9, 2015 Jul 30.
Article de Anglais | MEDLINE | ID: mdl-25920806

RÉSUMÉ

Recovery from schizophrenia involves both subjective elements such as self-appraised wellness and objective elements such as symptom remission. Less is known about how they interact. To explore this issue, this study examined the relationship over the course of 1 year of four assessments of symptoms with four assessments of self-reports of subjective aspects of recovery. Participants were 101 outpatients with schizophrenia. Symptoms were assessed with the Positive and Negative Syndrome Scale (PANSS) while subjective recovery was assessed with the Recovery Assessment Scale (RAS). Separate Pearson's or Spearman's rank's correlation coefficients, calculated at all four measurement points, revealed the total symptom score was linked with lower levels of overall self-recovery at all four measurement points. The PANSS emotional discomfort subscale was linked with self-reported recovery at all four measurement points. RAS subscales linked to PANSS total symptoms at every time point were Personal confidence and hope, Goal and success orientation, and No domination by symptoms. Results are consistent with conceptualizations of recovery as a complex process and suggest that while there may be identifiably different domains, changes in subjective and objective domains may influence one another.


Sujet(s)
Espoir , Schizophrénie/thérapie , Psychologie des schizophrènes , Concept du soi , Adulte , Sujet âgé , Femelle , Humains , Mâle , Adulte d'âge moyen , Échelles d'évaluation en psychiatrie , Induction de rémission , Schizophrénie/diagnostic , Autorapport , Évaluation des symptômes , Résultat thérapeutique , Jeune adulte
SÉLECTION CITATIONS
DÉTAIL DE RECHERCHE