Table 10 Positive LHRs for maturation stages of the mandibular second molar for diagnosis of different growth phases
Growth phase | Dental stage | Başaran et al.[23] | Chen et al.[28] | Sukhia and Fida[31] | Różyło-Kalinowska et al.[30] | Kumar et al.[29] | Perinetti et al.[20] | Overalla |
|---|---|---|---|---|---|---|---|---|
Pre-pubertal | D | 48.0 (15.3-150.7) | 4.6 (0.5-43.2) | -- | 22.8 (3.0-174.6) | -- | 22.8 (5.7-91.7) | 25.2 (10.9-58.4) |
E | 8.1 (4.7-13.9) | 5.8 (2.2-15.0) | 4.4 (2.3-8.2) | 7.8 (3.7-16.7) | 63.7 (15.9-255.1) | 10.8 (4.5-26.0) | 8.6 (5.1-14.5) | |
F | 2.8 (1.7-4.6) | 1.9 (1.4-2.5) | 3.2 (2.0-5.0) | 3.4 (2.3-5.0) | 0.6 (0.6-0.9) | 1.2 (0.8-2.0) | 1.9 (1.1-3.1) | |
G | 0.0 (0.0-0.2) | 0.6 (0.4-0.8) | 0.6 (0.5-0.8) | 0.8 (0.7-0.9) | 0.1 (0.0-0.2) | 0.3 (0.2-0.4) | 0.4 (0.2-0.6) | |
H | -- | 0.1 (0.0-0.4) | 0.1 (0.0-0.2) | 0.0 (0.0-0.2) | -- | 0.0 (0.0-0.1) | 0.1 (0.0-0.1) | |
Pubertal | D | 0.1 (0.0-0.3) | 0.4 (0.0-4.1) | -- | 0.1 (0.0-1.1) | -- | 0.1 (0.0-0.5) | 0.1 (0.1-0.3) |
E | 0.6 (0.3-1.0) | 0.3 (0.1-0.7) | 0.3 (0.2-0.5) | 0.4 (0.2-0.9) | 0.0 (0.0-0.2) | 0.2 (0.1-0.6) | 0.3 (0.2-0.5) | |
F | 1.7 (1.0-2.8) | 0.8 (0.6-1.2) | 0.4 (0.2-0.6) | 0.8 (0.5-1.2) | 4.7 (2.9-7.7) | 1.3 (0.8-2.2) | 1.2 (0.6-2.2) | |
G | 3.1 (2.3-4.2) | 1.5 (1.2-2.0) | 1.7 (1.3-2.1) | 1.3 (1.2-1.5) | 9.1 (4.7-17.5) | 2.5 (1.8-3.4) | 2.3 (1.6-3.3) | |
H | 0.8 (0.7-1.0) | 0.8 (0.4-1.5) | 2.9 (1.8-4.6) | 0.5 (0.3-0.8) | 0.0 (0.0-0.1) | 1.5 (0.9-2.6) | 0.9 (0.4-2.0) | |
Post-pubertal | D | -- | -- | -- | -- | -- | -- | -- |
E | -- | 0.2 (0.0-1.5) | -- | -- | -- | -- | 0.2 (0.0-1.5) | |
F | -- | 0.3 (0.1-0.6) | 0.2 (0.0-1.4) | 0.1 (0.0-0.3) | -- | 0.5 (0.2-1.0) | 0.3 (0.1-0.5) | |
G | 1.1 (0.8-1.5) | 1.1 (0.8-1.5) | 0.7 (0.4-1.3) | 0.9 (0.8-1.0) | 0.3 (0.2-0.7) | 1.7 (1.2-2.5) | 1.0 (0.7-1.1) | |
H | 4.7 (3.7-6.0) | 5.8 (3.3-10.3) | 4.1 (2.8-6.0) | 7.6 (5.0-11.5) | 206.4 (29.2-1,461.4) | 9.1 (5.4-15.3) | 6.7 (4.4-10.1) |