Effect of Ketamine, Amitriptyline and Their Combination on Histaminergic and Non-histaminergic Itch

Conditions: Itch Interventions: Drug: Ketamine 0.5%; Drug: Amitriptyline; Drug: ketamine + amitriptyline; Other: Vehicle; Other: Histamine; Other: Cowhage Sponsors: Aalborg University Not yet recruiting
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials