orabase and Dysgeusia

We selected two homogenous groups, each of 22 patients with idiopathic dysgeusia, an altered perception of taste, matched for age and sex, for an open trial of alpha lipoic acid compared with placebo. The 22 patients in the study group were treated with alpha lipoic acid for 2 months. The 22 patients in the control group were treated for 2 months with carboxymethylcellulose. The latter group was then treated with alpha lipoic acid for 2 months. The results showed significant symptomatic improvements compared with placebo, in both groups of patients with dysgeusia treated with alpha lipoic acid, suggesting that idiopathic dysgeusia may be a neuropathy comparable to the burning mouth syndrome.

Topics: Adolescent; Adult; Aged; Analysis of Variance; Antioxidants; Burning Mouth Syndrome; Carboxymethylcellulose Sodium; Case-Control Studies; Cross-Over Studies; Dysgeusia; Female; Follow-Up Studies; Humans; Linear Models; Male; Middle Aged; Placebos; Thioctic Acid; Tongue Diseases