Cognitive dysfunction, negative symptoms, and tardive dyskinesia in schizophrenia. Their association in relation to topography of involuntary movements and criterion of their abnormality.

@article{Waddington1987CognitiveDN,
  title={Cognitive dysfunction, negative symptoms, and tardive dyskinesia in schizophrenia. Their association in relation to topography of involuntary movements and criterion of their abnormality.},
  author={John L Waddington and Hanafy A Youssef and Colin T. Dolphin and Anthony L Kinsella},
  journal={Archives of general psychiatry},
  year={1987},
  volume={44 10},
  pages={907-12}
}
Little is known of factors that, on an individual basis, confer vulnerability to the emergence of involuntary movements (tardive dyskinesia) during long-term neuroleptic treatment. In this study of 88 chronic schizophrenic inpatients, 22 variables (four demographic, 14 medication history, and four features of illness) were compared for any association(s… CONTINUE READING