Table 6.

The results of network meta-analysis

Vertical
Anterior
P1	− 20.49 (− 48.61, 7.16)	24.68 (− 2.37, 52.61)
20.49 (− 7.16, 48.61)	P5	45.63 (15.47, 76.13)
− 24.68 (− 52.61, 2.37)	− 45.63 (− 76.13, − 15.47)	P9
Posterior
P2	12.55 (− 14.27, 40.47)	100.66 (62.67, 139.40)
− 12.55 (− 40.47, 14.27)	P6	88.15 (47.68, 128.87)
− 100.66 (− 139.40, − 62.67)	− 88.15 (− 128.87, − 47.68)	P10
Medial
P3	8.72 (− 7.63, 26.56)	116.49 (92.08, 138.41)
− 8.72 (− 26.56, 7.63)	P7	107.62 (82.62, 129.34)
− 116.49 (− 138.41, − 92.08)	− 107.62 (− 129.34, − 82.62)	P11
Lateral
P4	1.91 (− 21.68, 24.80)	32.69 (9.59, 55.75)
− 1.91 (− 24.80, 21.68)	P8	30.73 (3.76, 57.82)
− 32.69 (− 55.75, − 9.59)	− 30.73 (− 57.82, − 3.76)	P12
Horizontal
Proximal
P1	− 3.16 (− 19.04, 12.71)	− 8.12 (− 23.27, 6.36)	− 2.58 (− 16.44, 10.88)
3.16 (− 12.71, 19.04)	P2	− 4.92 (− 27.13, 16.67)	0.59 (− 15.59, 16.69)
8.12 (− 6.36, 23.27)	4.92 (− 16.60, 27.13)	P3	5.43 (− 14.44, 25.89)
2.58 (− 10.88, 16.44)	− 0.59 (− 16.69, 15.59)	− 5.43 (− 25.89, 14.44)	P4
Middle
P5	1.48 (− 1.08, 3.89)	29.11 (24.60, 35.06)	4.15 (3.14, 5.02)
− 1.48 (− 3.89, 1.08)	P6	26.81 (23.81, 34.67)	2.92 (0.22, 4.63)
− 29.11 (− 35.06, − 24.60)	− 26.81 (− 34.67, − 23.81)	P7	− 24.96 (− 30.04, − 21.46)
− 4.15 (− 5.02, − 3.14)	− 2.92 (− 4.63, − 0.22)	24.96 (21.46, 30.04)	P8
Distal
P9	26.47 (9.70, 44.26)	− 17.93 (− 51.16, 14.02)	6.83 (− 8.23, 22.38)	48.90 (29.00, 71.16)
− 26.47 (− 44.26, − 9.70)	P10	− 44.46 (− 82.05, − 8.53)	− 19.43 (− 41.20, 1.18)	22.42 (2.00, 44.57)
17.93 (− 14.02, 51.16)	44.46 (8.53, 82.05)	P11	24.95 (− 10.83, 61.36)	67.03 (29.98, 107.18)
− 6.83 (− 22.38, 8.23)	19.43 (− 1.18, 41.20)	− 24.95 (− 61.36, 10.83)	P12	41.90 (18.40, 68.02)
− 48.90 (− 71.16, − 29.00)	− 22.42 (− 44.57, − 2.00)	− 67.03 (− 107.18, − 29.98)	− 41.90 (− 68.02, − 18.40)	P13