Affective predictors of social support in individuals with schizophrenia.

Background: Social Support has been found to contribute to lower mental illness burden, higher treatment adherence, enhanced social functioning, and better quality of life. Individuals with schizophrenia report lower social support compared to non-clinical populations, yet the factors contributing to this discrepancy are not fully clear. Specifically, the person-related variables that may enhance or hinder SS in people with schizophrenia are unknown.

Visual remediation of contrast processing impairments in schizophrenia: A preliminary clinical trial.

Schizophrenia (SZ) is associated with visual processing impairments, which are related to higher-level functional impairments. This study investigated the impact of a novel visual remediation intervention (VisR) targeting low- and mid-level visual processing impairments in SZ. We hypothesized that VisR would lead to greater improvements in contrast processing when compared to an active control condition and explored potential treatment-related changes in symptom severity.

The Relationship between Clinical and Psychophysical Assessments of Visual Perceptual Disturbances in Individuals at Clinical High Risk for Psychosis: A Preliminary Study.

This study investigated relations between a measure of early-stage visual function and self-reported visual anomalies in individuals at clinical high risk for psychosis (CHR-P). Eleven individuals at CHR identified via the Structured Interview for Psychosis-Risk Syndromes (SIPS) were recruited from a CHR-P research program in NYC. The sample was ~36% female, ranging from 16 to 33 years old ( = 23.

Personal growth in caregivers of persons with brain injury or multiple sclerosis.

An existing scale of personal growth in caregivers of people with multiple sclerosis (MS) was expanded for use with an acquired brain injury (ABI) population, and was modified following additional psychometric analyses. A cross-sectional online survey was administered to 315 caregiving partners of persons with MS and 310 family caregivers of persons with ABI. Principal component analysis (PCA) performed on the original 32-item instrument yielded a 4-component, 17-item solution with correlated subscales with solid psychometric properties.

Age-related differences in the severity of sexual dysfunction symptoms and psychological distress in individuals with multiple sclerosis.

Background: Sexual dysfunction (SD) is a common symptom for many with multiple sclerosis (MS). However, SD research in general appears to often overlook young adults within their samples, which can be a major issue for better understanding and treatment for the MS population. Few studies have compared age-related differences in distress in response to physical disability.