Table 1.
Linear and Angular Measurements Mean, Standard Deviation, 95% Confidence Intervals Along With the Corresponding P Values for Each Cohort.
| Measurement | Cohort | No. of models | Mean/mm or degrees | SD | 95% Confidence interval | P value |
|---|---|---|---|---|---|---|
| Intercanine width (ICW) | CSAG | 104 | 24.69 | 3.12 | 24.08-25.29 | .044 |
| CCUK | 166 | 25.45 | 2.96 | 25.00-25.91 | ||
| Anterior palatal depth (APD) | CSAG | 95 | 2.1 | 1.63 | 1.77-2.43 | .029 |
| CCUK | 160 | 2.52 | 1.36 | 2.30-2.73 | ||
| Lesser side canine (LC) | CSAG | 100 | 10.05 | 2.9 | 9.48-10.63 | .004 |
| CCUK | 161 | 11.09 | 2.75 | 10.66-11.52 | ||
| Greater side canine (GC) | CSAG | 100 | 14.47 | 1.65 | 14.14-14.80 | .084 |
| CCUK | 162 | 14.23 | 1.28 | 14.03-14.43 | ||
| Intermolar width (IMW) | CSAG | 104 | 39.96 | 3.39 | 39.30-40.61 | .003 |
| CCUK | 166 | 41.19 | 3.15 | 40.71-41.67 | ||
| Posterior palatal depth (PPD) | CSAG | 101 | 9.71 | 2.4 | 9.24-10.19 | .073 |
| CCUK | 162 | 10.26 | 2.41 | 9.89-10.64 | ||
| Lesser side second primary molar (LE) | CSAG | 104 | 19.5 | 2.74 | 18.97-20.04 | .002 |
| CCUK | 163 | 20.53 | 2.61 | 20.12-20.93 | ||
| Greater side second primary molar (GE) | CSAG | 104 | 20.42 | 2.2 | 20.00-20.85 | .599 |
| CCUK | 163 | 20.56 | 1.87 | 20.26-20.85 | ||
| Arch length (AL) | CSAG | 101 | 25.09 | 2.33 | 24.63-5.55 | .485 |
| CCUK | 161 | 24.9 | 1.97 | 24.59-25.21 | ||
| Lesser side angle (LA) | CSAG | 100 | 47.35 | 7.52 | 45.86-48.84 | .749 |
| CCUK | 161 | 47.65 | 7.26 | 46.52-48.78 | ||
| Greater side angle (GA) | CSAG | 101 | 62.7 | 6.19 | 61.48-63.92 | .082 |
| CCUK | 162 | 61.54 | 4.52 | 60.84-62.25 |
Abbreviations: CCUK, Cleft Care UK; CSAG, Clinical Standards Advisory Group; SD, standard deviation.