Masticatory efficiency of implant-supported mandibular overdentures retained with attachments compared with conventional dentures: an in vitro digital colorimetric image analysis.

Despite the patient-reported advantages of implants in improving quality of life, satisfaction, and mastication, objective evaluations of the masticatory function and performance of implant-supported dentures are not well represented in the literature. The aim of the present study was to compare the masticatory efficiency of patients with conventional dentures with that of patients with mandibular overdentures retained by implants with 2 Locator attachments. A randomized clinical trial including 20 edentulous patients was conducted.

Masticatory Efficiency in Implant-Supported Fixed Complete Dentures Compared with Conventional Dentures: A Randomized Clinical Trial by Color-Mixing Analysis Test.

Purpose: To compare the masticatory efficiency of an All-on-4 prosthesis with complete dentures on a Class I ridge with a color-mixing analysis test.

Materials And Methods: Ten patients with fixed complete dentures on implants and an additional 10 patients with conventional complete dentures on a Class I ridge (Atwood) chewed a bicolor chewing gum (Hubba Bubba) for different numbers of cycles (5, 10, 15, and 20). The chewed gum was retrieved, scanned, and weighted to quantify masticatory efficiency.