| – |
Plaque Index (PI) |
Gingival Index(GI) |
Bleeding on Probing (BOP) |
Pocket Probing Depth (PPD) |
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|---|---|---|---|---|---|---|---|---|---|---|
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Ristic 2007 Tx first appointment T0 3 W later before treatment T1 1 month after bracket placement T3 3 months after bracket placement T6 6 months after bracket placement |
(mean± SD;CV %) 1.281± 0.310; 24.110 0.898± 0.329; 36.637 1.211± 0.278; 22.956 1.250± 0.336; 26.880 1.219± 0.275; 22.560 |
(mean± SD;CV %) 0.586± 0.288; 49.147 0.383± 0.269;70.235 1.148± 0.310; 27.003 1.352± 0.430; 31.805 1.305± 0.380; 29.119 |
(mean± SD;CV %) 0.516± 0.416; 80.620 0.266 ± 0.269 ;101.128 1.320 0.586; 44.394 1.336± 0.677; 50.674 1.383± 0.453 ; 32.755 |
(mean± SD;CV %) 2.500± 0.412; 16.480 2.500± 0.386; 15.440 3.039± 0.436; 14.347 3.211± 0.550; 17.129 3.188± 0.557; 17.472 |
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Van Gastel 2008 T0 (molar band placement) T1 W 18 (brackets placement) T2 W 20 T3 W 24 T4 W 36 |
– | – | (mean ± SD) Banded sites 0.34 ±0.05 0.47 ±0.06 1.57 ±0.04* *P<0.05 value banded vs control sites (Tx/T 0) |
(mean ± SD) Bonded sites 0.24 ±0.04 0.21 ±0.01 0.53 ±0.03* 0.59 ±0.02* 0.89 ±0.03* *P value for bonded sites (T x/ T1) |
(mean ± SD) Control sites 0.12± 0.02 0.22± 0.09 0.16± 0.01 |
(mean ± SD) Banded sites 1.85 ±0.05 2.49 ±0.03* 2.98 ±0.04* *P<0.05 value banded vs control sites (Tx/T 0) |
(mean ± SD) Bonded sites 2.00 ±0.04 2.14 ±0.01 2.49 ±0.02* 2.62 ±0.02* 2.94 ±0.02* *P value for bonded sites (T x/ T1) |
(mean ± SD) Control sites 2.04 ±0.02 2.23 ±0.01 2.28 ±0.02 |
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Liu H / 2011 T0 before therapy T1 1 month after treatment start T2 3 months after treatment start T4 before appliance removal T5 1 month after removal T6 3 months after removal T7 6 months after removal |
(mean ± SD) 0.36 ± 0.45 0.66 ±0.41* 0.87 ± 0.46* 0.99±0.20 0.63± 0.26* 0.62± 0.29* 0.64± 0.24* |
(mean ± SD) 0.29 ± 0.54 0.96 ± 0.51* 0.96 ± 0.43* 1.7 ± 0.73 1.0 ± 0.56 0.5 ± 0.51* 0.45 ± 0.61* |
– | (mean ± SD) 1.05 ± 0.11 1.17 ± 0.19 1.11 ± 0.22 1.68 ± 0.22 1.544 ± 0.24 1.49 ± 0.22* 1.41 ± 0.23* |
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Van Gastel J / 2011 T1 before the attachments placement T2 at bracket removal T3 3 months after bracket removal T1 is baseline (T-18 for the headgear group, T0 for the non-headgear group) |
– | – | (mean ± SD) Banded sites 0.4 ± 0.3 * 1.7 ± 0.4 ** 1± 0.5 *** |
(mean ± SD) Bonded sites 0.2 ± 0.1 * 1.2 ± 0.3 ** 0.5 ± 0.2 * |
(mean ± SD) Banded sites 2.1± 0.2 * 3.7± 0.5 ** 2.9± 0.25 *** |
(mean ± SD) Bonded sites 2.2 ± 0.2 * 3.25 ± 0.1 ** 2.8 ± 0.1 *** |
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Ghijselings E / 2014 T1 before the attachments placement T2 at debonding T3 2 years after debonding T1 is baseline (T-18 for the headgear group, T0 for the non-headgear group) |
– | – | (mean;CI) Banded sites 0.357; 0–0.714 1.738; 1.381– 2.095 0.794; 0.424–1.165 T1-T2 (p<0.05) for banded sites T3-T1 (p < 0.05) for banded sites |
(mean;CI) Bonded sites 0.248; 0–0.504 1; 1– 1.3 0.396; 0.128-0.664 T1-T2 (p<0.05) For bonded sites |
(mean ± SD) Banded sites 2.1± 0.4 3.7± 0.5 2.1± 0.2 T1-T2 (p < 0.05) for banded sites |
(mean ± SD) Bonded sites 2.2± 0.1 3.25± 0.2 2.0± 0.1 T1-T2 (p < 0.05) for bonded sites |
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