Hadeer Abd Elhady Abd Elhameed, Nadia Ahmed Abbas And Nagla M.H Nassouhy,

ABSTRACT
Randomized Clinical Trial Was Carried Out To Compare Between Biting Force Of Mandibular Complete Denture Constructed From Two Different Materials; Metal Reinforced Polyamide And Conventional PMMA. Twenty Four Completely Edentulous Patients. The Patients Were Divided Into Two Equal Groups, Group I Received Conventional Maxillary And Mandibular Heat Cured PPMA And Group II Received Conventional Heat Cured Maxillary Denture And Metal Reinforced Polyamide Mandibular Denture. Patients Of Both Groups Were Evaluated By Biting Force Measurements At The Time Of Prosthesis Insertion As Well As Three And Four Weeks Later By Load Star Sensor. The Results; There Was No Statistical Significant Difference In Biting Force Between Conventional Heat Cured PMMA And Metal Reinforced Polyamide Mandibular Denture During All Follow Up Periods.