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Could an anti-sickness drug treat hallucinations?
16 August 2022
![](https://news.joindementiaresearch.nihr.ac.uk/wp-content/uploads/2022/08/butterflies-made-from-water-1-150x150.jpg)
A national research study is investigating whether a readily available anti-sickness drug could treat dementia-related hallucinations. The Trial of Ondansetron as a Parkinson’s HAllucinations Treatment, or TOP HAT study, is recruiting volunteers across England, Scotland and Wales to evaluate whether ondansetron, an anti-sickness drug used in the NHS, could also be used for treating hallucinations […]