Daily Functioning in Schizophrenia: Is There Room for Anxiety?

Anxiety symptoms in first-episode psychosis

AIM

Anxiety disorders and symptoms are common in people with psychotic disorders, having a negative impact on clinical status, function level and overall prognosis. However, research on the significance of anxiety in predicting remission and long-term functioning in first-episode psychosis (FEP) is still scarce. This study investigated the effects of anxiety and obsessive-compulsive symptoms (OCS) on clinical and functional improvement in individuals with FEP.

METHODS

FEP patients (N = 97) aged 18-40 years were recruited from the University Hospital District of Helsinki and the City of Helsinki. Psychotic and anxiety symptoms were measured using the Brief Psychiatric Rating Scale. Obsessive-compulsive symptoms were assessed using the Obsessive-Compulsive Inventory (OCI-R), and functioning was evaluated using the Social and Occupational Functioning Assessment Scale (SOFAS). Follow-up measurements were performed at 2 and 12 months. We specifically studied whether anxiety and obsessive-compulsive symptoms at the 2-month follow-up assessment, at a time when the initial treatment response had been achieved, would predict outcomes at 12 months.

RESULTS

Symptoms of anxiety and OCS correlated moderately with each other and psychotic symptoms, but at the 12-month follow-up, OCS no longer correlated significantly with psychotic and anxiety symptoms. When the level of psychotic symptoms was adjusted for, more severe OCS at the 2-month follow-up was associated with a lower rate of remission at 12 months, whereas a higher level of anxiety symptoms at 2 months was associated with better functioning at 12 months.

CONCLUSIONS

OCS may be predictive of poorer clinical outcomes, whereas anxiety symptoms may predict better functional outcomes.

Functioning in community-dwelling patients with schizophrenia spectrum disorders in rural Greece

BACKGROUND

There is a dearth of studies on functioning in patients with psychotic disorders in rural areas.

AIM

The objective of this study was to assess functioning in a population-based sample of patients with psychotic disorders who live in rural, remote and deprived areas in Greece, and to explore the differences in functioning across ages.

METHODS

The sample consisted of 61 patients with psychotic disorders that were engaged to treatment with a community mental health service. The mean age of patients was 54.2 years, and the mean illness duration was 26.5 years.

RESULTS

A total of 23 patients (37.7%) had score in the Global Assessment of Functioning scale >60, and were rated as adequately functioning, and 18 patients (29.5%) had score in Clinical Global Impression scale-Schizophrenia ⩽3 and could be rated as mildly or minimally ill. Functioning was found to be inversely related to the patients' symptomatology. No correlation with age was found.

CONCLUSION

This study suggests that a large proportion of patients with psychotic disorders in rural Greece may achieve a satisfactory level of functioning in the long-term, across the whole age range despite the not completely remitted symptomatology. More research is needed to clarify the factors associated with rural residency that may account for patients' functioning.