Effect of the Superhydrophilic Surface of Lance CLEAR Implants on the Marginal Bone Loss and Survival in Diabetic and Non Diabetic Patients

The aim of this clinical, prospective study involving implants with a superhydrophilic surface is to compare the changes of the peri-implant tissues and the survival rate between diabetics and non-diabetics patients, after 12 months of loading. hypothesis: It is not expected to find any short-term differences in failures and marginal bone loss between the diabetic and non-diabetic patients. On the longer term higher marginal bone loss may affect the diabetic group 40 patients who are planned to undergo implant installation will be enrolled in the study. The patients will be divided into 2 groups: * Test group - 20 patients diagnosed with type 2 diabetes with 10\>HbA1C\>7.5% values * Control group - 20 non-diabetic patients.