Cinar, NilgunSahin, SevkiKarsidag, Sibel2024-07-122024-07-1220110301-473810.4103/0301-4738.810382-s2.0-79957553444https://dx.doi.org/10.4103/0301-4738.81038https://hdl.handle.net/20.500.12415/8051The Charles Bonnet Syndrome (CBS) is typically characterized by visual hallucinations in elderly people without cognitive defects. This article presents the case of an 80-year-old male patient with a one-year history of visual hallucinations, secondary to glaucoma, in both eyes. Neither a dopamine agonist nor cholinesterase inhibitor therapy improved his symptoms. In this case, the hallucinations were gradually improved after administration of a GABAergic drug, pregabalin, for diabetic polyneuropathy. Placebo-controlled clinical trials would be needed to support this effect of pregabalin, as suggested by this association.eninfo:eu-repo/semantics/openAccessCharles Bonnet syndromedementiahallucinationspregabalinArticle230321586846Q222959WOS:000290866900011Q3