Clinical symptoms and social functioning in schizophrenia.

INTRODUCTION: The aim of the present study was to assess the relationship between social functioning and clinical symptoms in people with schizophrenia, analyzing the influence of both global social functioning and the specific aspects of social functioning, assertiveness and communication skills in the explanation of type of symptoms. MATERIAL AND METHODS: A cross-sectional descriptive study composed of 125 people diagnosed with schizophrenia was performed. Patients were assessed with the Communication Skills Questionnaire (CSQ), the Gambrill and Richey Assertiveness Inventory (GR), the Global Assessment of Functioning Scale (GAF) and the Global Assessment of Social Functioning Scale (SOFAS), Social Functioning Scale (SFS), Life Skills Profile (LSP) scale and the Clinical Global Impression scale for Schizophrenia (CGI-S). RESULTS: SOFAS, LSP and GR are related to each of the subscales and total scores of symptoms (p<0.05-0.001). The multiple regressions show that SOFAS and GR explained 59% of the total symptoms. SOFAS and GR, accounting for 65% of the variance, explain positive symptoms. GR and SOFAS explained 34% of the variance of negative symptoms. SOFAS, CSQ and LSP, accounting for 20% of the variance, explain depressive symptoms. SOFAS explained 46% of the variance of cognitive symptoms. CONCLUSIONS: Our findings suggest the usefulness of social functioning assessment in the explanation of clinical symptoms in people with schizophrenia. Moreover, our results point out that not only negative and cognitive symptoms, but also positive and depressive symptoms, should be taken into account in the rehabilitation process in order to improve patient adaptation in the community.

Clinical symptoms and social functioning in schizophrenia / Síntomas clínicos y funcionamiento social en la esquizofrenia

Introduction: The aim of the present study was to assess the relationship between social functioning and clinical symptoms in people with schizophrenia, analyzing the influence of both global social functioning and the specific aspects of social functioning, assertiveness and communication skills in the explanation of type of symptoms. Material and methods: A cross-sectional descriptive study composed of 125 people diagnosed with schizophrenia was performed. Patients were assessed with the Communication Skills Questionnaire (CSQ), the Gambrill and Richey Assertiveness Inventory (GR), the Global Assessment of Functioning Scale (GAF) and the Global Assessment of Social Functioning Scale (SOFAS), Social Functioning Scale (SFS), Life Skills Profile (LSP) scale and the Clinical Global Impression scale for Schizophrenia (CGI-S). Results: SOFAS, LSP and GR are related to each of the subscales and total scores of symptoms (p<0.05–0.001). The multiple regressions show that SOFAS and GR explained 59% of the total symptoms. SOFAS and GR, accounting for 65% of the variance, explain positive symptoms. GR and SOFAS explained 34% of the variance of negative symptoms. SOFAS, CSQ and LSP, accounting for 20% of the variance, explain depressive symptoms. SOFAS explained 46% of the variance of cognitive symptoms. Conclusions: Our findings suggest the usefulness of social functioning assessment in the explanation of clinical symptoms in people with schizophrenia. Moreover, our results point out that not only negative and cognitive symptoms, but also positive and depressive symptoms, should be taken into account in the rehabilitation process in order to improve patient adaptation in the community. (AU)

Introducción: El objetivo del presente estudio fue evaluar la relación entre el funcionamiento social y los síntomas en las personas esquizofrénicas, analizando la influencia del funcionamiento social global y los aspectos específicos del funcionamiento social, la asertividad y las competencias de comunicación en la explicación del tipo de síntomas. Material y métodos: Se realizó un estudio descriptivo transversal integrado por 125 personas con diagnóstico de esquizofrenia. Se evaluó a los pacientes utilizando Communication Skills Questionnaire (CSQ), Gambrill and Richey Assertiveness Inventory (GR), Global Assessment of Functioning Scale (GAF) y Global Assessment of Social Functioning Scale (SOFAS), Social Functioning Scale (SFS), Life Skills Profile (LSP) scale y Clinical Global Impression scale for Schizophrenia (CGI-S). Resultados: SOFAS, LSP y GR están relacionadas con cada una de las sub-escalas y puntuaciones totales de los síntomas (p<0,05-0,001). Las regresiones múltiples muestran que SOFAS y GR justifican el 59% de los síntomas totales. SOFAS y GR, que representan el 65% de la varianza, explican los síntomas positivos. GR y SOFAS justificaron el 34% de la varianza de síntomas negativos. SOFAS, CSQ y LSP, que representaron el 20% de la varianza, justificaron los síntomas depresivos. SOFAS justificó el 46% de la varianza de los síntomas cognitivos. Conclusiones: Nuestros hallazgos sugieren la utilidad de la evaluación del funcionamiento social para explicar los síntomas clínicos de las personas esquizofrénicas. Además, nuestros resultados apuntan que, no solo deberían considerarse en el proceso de rehabilitación los síntomas negativos y cognitivos, sino también los síntomas positivos y depresivos, a fin de mejorar la adaptación del paciente dentro de la comunidad. (AU)

Usability of a Psychotherapeutic Interactive Gaming Tool Used in Facial Emotion Recognition for People with Schizophrenia.

The objective of the study was to test the usability of 'Feeling Master' as a psychotherapeutic interactive gaming tool with LEGO cartoon faces showing the five basic emotions, for the assessment of emotional recognition in people with schizophrenia in comparison with healthy controls, and the relationship between face affect recognition (FER), attributional style, and theory of mind (ToM), which is the ability to understand the potential mental states and intentions of others. Nineteen individuals with schizophrenia (SZ) and 17 healthy control (HC) subjects completed the 'Feeling Master' that includes five basic emotions. To assess social cognition, the group with schizophrenia was evaluated with the Personal and Situational Attribution Questionnaire (IPSAQ) for the assessment of attributional style and the Hinting Task (ToM). Patients with SZ showed significant impairments in emotion recognition and their response time appeared to be slower than the HC in the recognition of each emotion. Taking into account the impairment in the recognition of each emotion, we only found a trend toward significance in error rates on fear recognition. The correlations between correct response on the 'Feeling Master' and the hinting task appeared to be significant in the correlation of surprise and theory of mind. In conclusion, this study demonstrated that the 'Feeling Master' could be useful for the evaluation of FER in people with schizophrenia. These results sustain the notion that impairments in emotion recognition are more prevalent in people with schizophrenia and that these are related with impairment in ToM.

Clinical symptoms and social functioning in schizophrenia.

INTRODUCTION: The aim of the present study was to assess the relationship between social functioning and clinical symptoms in people with schizophrenia, analyzing the influence of both global social functioning and the specific aspects of social functioning, assertiveness and communication skills in the explanation of type of symptoms. MATERIAL AND METHODS: A cross-sectional descriptive study composed of 125 people diagnosed with schizophrenia was performed. Patients were assessed with the Communication Skills Questionnaire (CSQ), the Gambrill and Richey Assertiveness Inventory (GR), the Global Assessment of Functioning Scale (GAF) and the Global Assessment of Social Functioning Scale (SOFAS), Social Functioning Scale (SFS), Life Skills Profile (LSP) scale and the Clinical Global Impression scale for Schizophrenia (CGI-S). RESULTS: SOFAS, LSP and GR are related to each of the subscales and total scores of symptoms (p<0.05-0.001). The multiple regressions show that SOFAS and GR explained 59% of the total symptoms. SOFAS and GR, accounting for 65% of the variance, explain positive symptoms. GR and SOFAS explained 34% of the variance of negative symptoms. SOFAS, CSQ and LSP, accounting for 20% of the variance, explain depressive symptoms. SOFAS explained 46% of the variance of cognitive symptoms. CONCLUSIONS: Our findings suggest the usefulness of social functioning assessment in the explanation of clinical symptoms in people with schizophrenia. Moreover, our results point out that not only negative and cognitive symptoms, but also positive and depressive symptoms, should be taken into account in the rehabilitation process in order to improve patient adaptation in the community.

Gender differences in social functioning in people with schizophrenia in psychosocial rehabilitation services using one-dimensional and multidimensional instruments.

Women with schizophrenia have shown better social and clinical functioning than men in several previous studies. The aim of this study was to assess gender differences in social functioning of people with a diagnosis of schizophrenia who are in psychosocial rehabilitation treatment in Catalonia, using several different one-dimensional and multidimensional measures of clinical and social functioning. Gender differences were found only in several daily life activities, in which women showed better functioning: independence-competence (p = 0.006) and independence-performance (p = 0.017). No other differences between genders were observed. Our results clearly suggest that women with schizophrenia undergoing the rehabilitation process could benefit as do men from psychosocial intervention in order to improve social skills and functioning.