A group of schizophrenic patients perform well in known theory of mind (ToM) tasks. Still most of them have difficulties to understand social situations in real life.

We used a new test of ToM to find out if this group of patients really have the ability to understand other people´s mental states or they might use some compensatory strategies.

49 schizophrenic patients and 38 matched control inviduals were evaluated. Participants were asked to read short stories and answer simple yes/no comprehension questions. We used three experimental conditions: “false-irony” condition (FI), “control” condition (C), and “false-irony with linguistic help” condition (FIH).

P atients with schizophrenia performed sinificantly worse than control subjects in each of the three conditions (FI:p=0.01;C:p=0.04;FIH:p=0.01). Among the 49 patients 22 did well the FIH tasks (44.89%). Among these 22 patients 12 did the FI tasks well (24.48%) and the other 10 did the FIH tasks well (20.4%).

P atients with schizophrenia performed a sinificant impairment in the new ToM test. Beside a group of patients is able to understand other people´s mental states. To understand these situations some patients probably use real mentalisation strategies, some of them can use the given linguistic help as a compensatory strategy, and some patients have difficulties in representing of the mental states of others.