Clinical therapeutics
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Clinical therapeutics · Sep 2008
ReviewIxabepilone: a novel microtubule inhibitor for the treatment of locally advanced or metastatic breast cancer.
Ixabepilone is the first member of the epothilones, a new class of anticancer drugs. It is approved for use as monotherapy in patients with locally advanced or metastatic breast cancer that has failed to respond to therapy with a taxane, an anthracycline, and capecitabine, or in combination with capecitabine in patients with locally advanced or metastatic breast cancer that has failed to respond to therapy with a taxane and an anthracycline. ⋯ Ixabepilone, a new antineoplastic agent with antimitotic capabilities, is approved for use with or without capecitabine in the management of metastatic or locally advanced breast cancer. It has also been evaluated for antitumor activity in a number of other cancers. The potential for significant toxicity with ixabepilone requires close clinical observation to assess the need for dose adjustment.
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Clinical therapeutics · Sep 2008
ReviewCognitive and psychomotor effects of risperidone in schizophrenia and schizoaffective disorder.
The aim of this review was to discuss data from double-blind, randomized controlled trials (RCTs) that have investigated the effects of oral and long-acting injectable risperidone on cognitive and psychomotor functioning in patients with schizophrenia or schizoaffective disorder. ⋯ The results of this review of within-group comparisons of oral risperidone suggest that the agent appeared to be associated with improved functioning in the cognitive domains of processing speed, attention/vigilance, verbal and visual learning and memory, and reasoning and problem solving in patients with schizophrenia or schizoaffective disorder. Long-acting injectable risperidone seemed to be associated with improved functioning in the domains of attention/vigilance, verbal learning and memory, and reasoning and problem solving, as well as psychomotor functioning, in patients with schizophrenia or schizoaffective disorder.