Table 2.

Sample characteristics

Total sample size	9
Male/female	9/0
Mean (range) years of practicing dentistry	23 (10–31)
Mean (range) years of being an accredited oral implantologist	10 (2–18)
Approximate number of implant-borne superstructures placed per year	10–50: 1 participant, ≥50: 8 participants
Number of participants having followed postgraduate education in the field of oral implantology in the past 5 years	9
Number of participants having followed postgraduate education in the field of bruxism in the past 5 years	6