Disintegration of chemotherapy tablets for oral administration in patients with swallowing difficulties.

Purpose:The administration of oral chemotherapeutic drugs can be problematic in patients with swallowing difficulties. Inability to swallow solid dosage forms can compromise compliance and may lead to poor clinical outcome. The current technique of tablet crushing to aid in administration is considered an unsafe practice. By developing a technique to disintegrate tablets in an oral syringe, the risk associated with tablet crushing can be avoided. The purpose of this study was to determine the feasibility of using disintegration in an oral syringe for the administration of oral chemotherapeutic tablets. Eight commonly used oral chemotherapeutic drugs were tested.Methods:Tablets were placed in an oral syringe and allowed to disintegrate in tap water. Various volumes and temperatures were tested to identify which combination allows for complete disintegration of the tablet in the shortest amount of time. The oral syringe disintegration method was considered feasible if disintegration occurred in £≤15 min and...