olanzapine has been researched along with Down-Syndrome* in 2 studies
1 review(s) available for olanzapine and Down-Syndrome
Article | Year |
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Dementia with Lewy bodies in Down's syndrome.
The association between Down's syndrome (DS) and Alzheimer's disease is well established. This paper presents a review of the literature, suggesting a possible association between DS and the more recently recognised dementia with Lewy bodies (DLB). Patients with DLB frequently present with changes in affect and behaviour, and in particular with psychotic symptoms. The literature suggests a possible role for atypical neuroleptics in the management of psychosis in DLB. Topics: Adolescent; Adult; Aged; Alzheimer Disease; Antipsychotic Agents; Benzodiazepines; Comorbidity; Depressive Disorder; Down Syndrome; Humans; Lewy Body Disease; Middle Aged; Olanzapine; Pirenzepine; Selective Serotonin Reuptake Inhibitors | 2001 |
1 other study(ies) available for olanzapine and Down-Syndrome
Article | Year |
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Olanzapine-associated neuroleptic malignant syndrome in a patient receiving concomitant rivastigmine therapy.
Neuroleptic malignant syndrome (NMS) is an idiosyncratic and uncommon but serious adverse effect that has been reported with both typical and atypical antipsychotic agents. We describe a 58-year-old man with Down syndrome and dementia who was receiving low-dose olanzapine and rivastigmine therapy; he developed NMS 4 months after starting olanzapine. The patient presented with altered mental status, rigidity, fever, diaphoresis, and tremor, and his creatine kinase level was elevated. Olanzapine was discontinued, and the patient fully recovered; antipsychotic therapy was not restarted. Based on the Naranjo adverse drug reaction probability scale, olanzapine was the probable cause of the patient's NMS. In addition, use of rivastigmine in combination with olanzapine may have placed the patient at greater risk for NMS, possibly due to an acetylcholine-dopamine imbalance. Clinicians should be aware of the potential for NMS even with low doses of antipsychotics, particularly in patients who have a limited ability to communicate. Concomitant administration of cholinesterase inhibitors such as rivastigmine may represent an unrecognized risk factor for NMS development. Topics: Antipsychotic Agents; Benzodiazepines; Cholinesterase Inhibitors; Dementia; Down Syndrome; Humans; Male; Middle Aged; Neuroleptic Malignant Syndrome; Olanzapine; Phenylcarbamates; Rivastigmine | 2008 |