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Prediction Of Intellectual Deficits In Children With Acute Lymphocytic Leukemia, Paul Trautman, Candace Erickson, David Shaffer, Patricia O'Connor, Annaliese Sitarz, Antonio Correra, Irvin Sam Schonfeld Jun 1988

Prediction Of Intellectual Deficits In Children With Acute Lymphocytic Leukemia, Paul Trautman, Candace Erickson, David Shaffer, Patricia O'Connor, Annaliese Sitarz, Antonio Correra, Irvin Sam Schonfeld

Publications and Research

Possible predictors of reported lower cognitive functioning in irradiated children with acute lymphoblastic leukemia (ALL) were investigated. Thirty-four subjects, 5-14 years old, with ALL in continuous complete remission and without evidence of current or past central nervous system disease, were examined 9-110 months after diagnosis, using standard measures of intelligence and academic achievement. Subjects with a history of post-irradiation somnolence syndrome were significantly older at diagnosis than nonsomnolent subjects. Intelligence (IQ) was found to be unrelated to history of somnolence syndrome. IQ and achievement were unrelated to age at irradiation, irradiation-examination interval, and radiation dosages. The strongest predictor of IQ …


Conduct Disorder And Cognitive Functioning: Testing Three Causal Hypotheses, Irvin Sam Schonfeld, David Shaffer, Patricia O'Connor, Stephanie Portnoy Jan 1988

Conduct Disorder And Cognitive Functioning: Testing Three Causal Hypotheses, Irvin Sam Schonfeld, David Shaffer, Patricia O'Connor, Stephanie Portnoy

Publications and Research

Studied the relation between cognitive functioning, as evidenced by IQ and achievement test performance, and Diagnostic and Statistical Manual of Mental Disorders (DSM-III) categories of conduct disturbance, using data from Black adolescents who were members of collaborative perinatal project from birth to age 7 yrs. At age 17 yrs, Ss and their parents were administered a battery of instruments that included standardized psychiatric diagnostic interviews as part of a call-back study. Analyses were compatible with the hypothesis that deficiencies in cognitive functioning are causally related to adolescent conduct disorder as defined by DSM—III. Results suggest that the relation of cognitive …