Fig. 2
From: Effects of remote digital monitoring on oral hygiene of orthodontic patients: a prospective study
Difference between study group and control group regarding Plaque Index (PI), Gingival Index (GI), and White Spot Lesions (WSL) at different time-points. Data were recorded at baseline (t0), after one month (t1), two months (t2), three months (t3), and six months (t4). The graph shows a tendency among the study group patients to progressively exhibit a better PI and GI compared to the control group. However, no evident differences were present in terms of WSL