Comparative Evaluation of Masticatory Efficiency of Implant Supported Overdenture

the goal of this clinical trial To evaluate the effects of different base materials of mandibular implant supported overdenture with bar/clip attachment on masticatory efficacy. Twenty-four edentulous patients were selected to place two inter-foraminal mandibular implants with custom-made cast bar to retain overdentures made from two different base material and divided into two groups. The masticatory efficiency were tested using three different food categories (carrots, bananas, and apples) and measured by four parameters.