Development of 3D printed dexamethasone chewable tablets for prophylaxis of chemotherapy-induced nausea and vomiting in children.

ABSTRACT: Dexamethasone (Dexa) is widely used for the prophylaxis of chemotherapy-induced nausea and vomiting. In pediatric patients, individual dosing often requires the manipulation of commercial tablets, leading to dose inaccuracies, higher treatment complexity and poor acceptance due to Dexa's intensely bitter taste. This study aimed to develop 3D-printed chewable Dexa tablets with effective taste masking for pediatric oncology. Tablets were produced using semi-solid extrusion (SSE). The impact of excipients on printability and taste masking was evaluated, and the thermal stability of Dexa was assessed using DSC and TGA. Further assessments included disintegration, in vitro dissolution, content and mass uniformity, short-term stability and a sensory evaluation in healthy adult volunteers. The ta

SUBMITTER: Dadkhah A 

PROVIDER: S-EPMC12398879 | biostudies-literature | 2025 Dec

REPOSITORIES: biostudies-literature