The Effect of Age, Gender, and Insertion Site on Marginal Bone Loss around Endosseous Implants: Results from a 3-Year Trial with Premium Implant System

Table 1

Mean age of analyzed patients.

	Total (number)	Male (number)	Female (number)
Total patients	54.4 ± 0.7 (247)	55.8 ± 1.1 (103)	53.3 ± 0.8 (144)
Maxilla	55.2 ± 0.9 (137)	56.9 ± 1.6 (49)	54.3 ± 1.0 (88)
Mandible	53.2 ± 1.0 (111)	54.8 ± 1.7 (54)	51.6 ± 1.0 (57)

Mean ± SEM (number of patients).