Olfactory deficits, cognition and negative symptoms in early onset psychosis.

  title={Olfactory deficits, cognition and negative symptoms in early onset psychosis.},
  author={Cheryl Mary Corcoran and Agnes Whitaker and Eliza Coleman and Jane Fried and Judith Feldman and Nora Goudsmit and Dolores Malaspina},
  journal={Schizophrenia research},
  volume={80 2-3},
BACKGROUND Smell identification deficits (SID) are common in adult schizophrenia, where they are associated with negative symptoms and lower intelligence. However, smell identification has not been examined in adolescents with early onset psychosis, wherein diagnosis is often obscure, and there are few prognostic predictors. METHOD We examined smell identification, diagnosis, neuropsychological performance and symptoms in 26 well characterized adolescents with early onset psychosis, age 11-17… CONTINUE READING


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