Quaternary ammonium anti-cholinergic muscarinic receptor antagonists
First Claim
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1. A quaternary ammonium anti-cholinergic muscarinic receptor antagonist comprising a salt comprising a lipophilic anion as an anionic component of the salt and a cation selected from the group consisting of glycopyrrolate and trospium.
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Abstract
A method administers quaternary ammonium anti-cholinergic muscarinic receptor antagonists in combination with acetyl-cholinesterase inhibitors to treat either cognitive impairment or acute delirium. This therapy results in a modification of a cognitive disorder or disease, namely a slow down in the disease progression. In one preferred embodiment, the disease is dementia with Lewy Bodies. New formulations for quaternary ammonium anti-cholinergic muscarinic receptor antagonists are also disclosed.
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3 Claims
- 1. A quaternary ammonium anti-cholinergic muscarinic receptor antagonist comprising a salt comprising a lipophilic anion as an anionic component of the salt and a cation selected from the group consisting of glycopyrrolate and trospium.
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