Table 1 Patient data
SL (n = 139) | Non-SL (n = 74) | Total (N = 213) | ||||
|---|---|---|---|---|---|---|
n (%) | Mean ± SD | n (%) | Mean ± SD | n (%) | Mean ± SD | |
Amount of teeth | 1112 | 592 | 1704 | |||
Gender | ||||||
Male | 56 (40.3) | 23 (31.1) | 79 (37.1) | |||
Female | 83 (59.7) | 51 (68.9) | 134 (62.9) | |||
Age at start of treatment (years) | 12.6 ± 2.3 | 12.1 ± 2.2 | 12.1 ± 2.2 | |||