From: Effectiveness of bovine-derived xenograft versus bioactive glass with periodontally accelerated osteogenic orthodontics in adults: a randomized, controlled clinical trial
Group
Time interval
Mean difference
SD difference
P-value
Group 1
T1–T2
0.37
0.08
0.002*
T1–T3
0.36
0.09
0.004*
Group 2
0.38
0.07
0.001*
0.000*
Group 3