Impaired associative inference in the early stage of psychosis.
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ABSTRACT:
SUBMITTER: Armstrong K
PROVIDER: S-EPMC6767612 | biostudies-literature | 2018 Dec
REPOSITORIES: biostudies-literature
Publications
Impaired associative inference in the early stage of psychosis.
Armstrong Kristan K Avery Suzanne S Blackford Jenni U JU Woodward Neil N Heckers Stephan S
Schizophrenia research 20180627
Relational memory is impaired in chronic schizophrenia. It is unclear if similar deficits are already present in the early stage of psychosis. We used the Associative Inference Paradigm to test relational memory ability in the early stage of a non-affective psychotic disorder. Eighty-two early stage psychosis patients and 67 healthy control subjects were trained on 3 sets of 30 paired associates: H-F1 (house paired with face), H-F2 (same house paired with new face), F3-F4 (two new faces). Subjec ...[more]
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