Comparison of the Anterior Limit of the Dentition in Patients Treated with Self-Ligating Straight-Wire, Conventional Straight-Wire and Standard Edgewise Appliances

Table 4

Description of angle between occlusal plane (OPA) and bispinal plane at T0 and T1 in Groups 1, 2, and 3.

	Group 1	SD	Group 2	SD	Group 3	SD
OPA at T0	9,3	±2.88	7,5	±3.3	7,36	±5.04
OPA at T1	9,7	±3.4	9,8	±3.49	7,78	±3.85
𝑃 value^*	NS		NS		NS