ABSTRACT
Two aphasic patients speaking Brazilian Portuguese and presenting the characteristics of Broca's aphasics were analyzed in relation to their capacities to express null subjects in two different grammatical persons: 1st and 3rd persons. The analysis consisted of looking at the means obtained from the two aphasic patients and their individual results concerning the production of null subjects in each grammatical person on focus. The individual pattern shown by each patient indicated the relevancy of analyzing individually the performance of neuropsychological patients. In this way the hypothesis which claims that in Brazilian Portuguese the null subject has two different natures could be verified.
Subject(s)
Aphasia, Broca/psychology , Language , Neuropsychology/methods , Psycholinguistics/methods , Research Design , Semantics , Adult , Case-Control Studies , Data Interpretation, Statistical , Humans , Individuality , Language Tests , Male , Middle Aged , Patient Selection , Psychological TheoryABSTRACT
We carried out a double-blind and placebo-controlled study of the efficacy of bromocriptine in the treatment of nonfluent aphasia. Seven patients received bromocriptine (up to 60 mg/d) and an identical placebo in a randomized order. End points were the number of content words, content units, and pauses > 3 seconds during the description of a figure; verbal naming; and verbal fluency. There were no significant benefits of bromocriptine over placebo in any of the variables examined.