Outcome
Type |
Measure |
Description |
Time frame |
Safety issue |
Primary |
Buccal volume variation (BVvT0) |
Variation of the alveolar volume at the buccal aspect. The 3D-analysis was conducted with "Boolean" functions, which allowed researchers to obtain the volume variation in each time point from different variables like the Buccal Volume Variation (BVv0-1, BVv0-2, and BVv0-3), computed in cubic millimetres (mm3) and To allow a direct comparison of different sites at different time points, relative percentages of these variables were calculated based on the ROI volume at T0. |
Baseline (T0); 1 month (T1); 4 months (T2) and 12 months (T3) |
|
Primary |
Buccal volume variation (BVvT1) |
Variation of the alveolar volume at the buccal aspect. The 3D-analysis was conducted with "Boolean" functions, which allowed researchers to obtain the volume variation in each time point from different variables like the Buccal Volume Variation (BVv0-1, BVv0-2, and BVv0-3), computed in cubic millimetres (mm3) and To allow a direct comparison of different sites at different time points, relative percentages of these variables were calculated based on the ROI volume at T0. |
1 month (T1) |
|
Primary |
Buccal volume variation (BVvT2) |
Variation of the alveolar volume at the buccal aspect. The 3D-analysis was conducted with "Boolean" functions, which allowed researchers to obtain the volume variation in each time point from different variables like the Buccal Volume Variation (BVv0-1, BVv0-2, and BVv0-3), computed in cubic millimetres (mm3) and To allow a direct comparison of different sites at different time points, relative percentages of these variables were calculated based on the ROI volume at T0. |
4 months (T2) |
|
Primary |
Buccal volume variation (BVvT3) |
Variation of the alveolar volume at the buccal aspect. The 3D-analysis was conducted with "Boolean" functions, which allowed researchers to obtain the volume variation in each time point from different variables like the Buccal Volume Variation (BVv0-1, BVv0-2, and BVv0-3), computed in cubic millimetres (mm3) and To allow a direct comparison of different sites at different time points, relative percentages of these variables were calculated based on the ROI volume at T0. |
12 months (T3) |
|
Primary |
Total volume variation (TVvT0) |
Variation of the alveolar volume at the buccal and palatal side. The 3D-analysis was conducted with "Boolean" functions, which allowed researchers to obtain the volume variation in each time point from different variables like the Total Volume Variation (TVv0-1, TVv0-2, e TVv0-3), computed in cubic millimetres (mm3) and To allow a direct comparison of different sites at different time points, relative percentages of these variables were calculated based on the ROI volume at T0 |
Baseline (T0); 1 month (T1); 4 months (T2) and 12 months (T3) |
|
Primary |
Total volume variation (TVvT0) |
Variation of the alveolar volume at the buccal and palatal side. The 3D-analysis was conducted with "Boolean" functions, which allowed researchers to obtain the volume variation in each time point from different variables like the Total Volume Variation (TVv0-1, TVv0-2, e TVv0-3), computed in cubic millimetres (mm3) and To allow a direct comparison of different sites at different time points, relative percentages of these variables were calculated based on the ROI volume at T0 |
Baseline (T0) |
|
Primary |
Total volume variation (TVvT1) |
Variation of the alveolar volume at the buccal and palatal side. The 3D-analysis was conducted with "Boolean" functions, which allowed researchers to obtain the volume variation in each time point from different variables like the Total Volume Variation (TVv0-1, TVv0-2, e TVv0-3), computed in cubic millimetres (mm3) and To allow a direct comparison of different sites at different time points, relative percentages of these variables were calculated based on the ROI volume at T0 |
1 month (T1) |
|
Primary |
Total volume variation (TVvT2) |
Variation of the alveolar volume at the buccal and palatal side. The 3D-analysis was conducted with "Boolean" functions, which allowed researchers to obtain the volume variation in each time point from different variables like the Total Volume Variation (TVv0-1, TVv0-2, e TVv0-3), computed in cubic millimetres (mm3) and To allow a direct comparison of different sites at different time points, relative percentages of these variables were calculated based on the ROI volume at T0 |
4 months (T2) |
|
Primary |
Total volume variation (TVvT3) |
Variation of the alveolar volume at the buccal and palatal side. The 3D-analysis was conducted with "Boolean" functions, which allowed researchers to obtain the volume variation in each time point from different variables like the Total Volume Variation (TVv0-1, TVv0-2, e TVv0-3), computed in cubic millimetres (mm3) and To allow a direct comparison of different sites at different time points, relative percentages of these variables were calculated based on the ROI volume at T0 |
12 months (T3) |
|
Secondary |
Buccal wall thickness (BT) |
measurement of the facial bone wall. The acquisition of radiographic images was performed with a volumetric dimension of 8 x 8 cm for 14s with the XG 3D tomography acquisition protocol, with a voxel size of 0.1 mm in HD mode. BT was measured 1 mm above the coronal bone margin using a central slice, as well at the mesial and distal slices, ranging 1 mm from the central slice. Mean BT values were obtained as the average values of the three slices. Measurements were made in mm. |
Baseline |
|