This cross-sectional study examined the relationships between cognitiv
e functioning, social functioning, and social problem solving in a sam
ple of 30 outpatients with schizophrenia. The cognitive battery includ
ed measures of verbal ability, memory, executive functioning, visual-s
patial ability, and attention. Social functioning was assessed with th
e Social Dysfunction Index (SDI) and the Social Adjustment Scale-II (S
AS-II). Social problem solving was assessed with a video-based test, t
he Assessment of Interpersonal Problem-solving Skills (AIPSS). No sign
ificant association was found between social functioning as assessed b
y the SDI and the SAS-II and cognitive functioning. In multiple regres
sion analyses, a measure of attention, the auditory Continuous Perform
ance Test was a significant predictor of processing and sending skills
, as assessed by the AIPSS (F=16.37, 9.23, p<0.001). (C) 1998 Elsevier
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