Table 5.
Observed frequencies (%) of positive outcome in OMT and non-OMT patients aggregated over both strata (expansion–no expansion).
| Timepoint | OMT (N = 10) | Non-OMT (N = 12) | OR (CI) | P-value OR | P-value Zelen | |
|---|---|---|---|---|---|---|
| AOB | T1 | 1 (10%) | 1 (8.3%) | 1.00 (0.011; 94.0) | 1.00 | >0.99 |
| T2 | 6 (60%) | 1 (8.3%) | 12.2 (1.1; 669) | 0.036 | 0.47 | |
| Tong posture at rest | T1 | 6 (60%) | 0 (0%) | ND (2.8; ND) | 0.006 | — |
| T2 | 6 (60%) | 1 (8.3%) | 12.2 (1.1; 669) | 0.036 | 0.47 | |
| Swallowing pattern (water) | T1 | 4 (40%) | 1 (8.3%) | 6.67 (0.49; 334) | 0.23 | 0.47 |
| T2 | 5 (50%) | 1 (8.3%) | 25.0 (0.93; 1035) | 0.059 | >0.99 | |
| Swallowing pattern (solid) | T1 | 6 (60%) | 1 (8.3%) | 15.0 (1.12; 669) | 0.036 | >0.99 |
| T2 | 5 (50%) | 0 (0%) | ND (2.19; ND) | 0.015 | — | |
| Articulation /l,n,d,t/ | T1 | 2 (20%) | 0 (0%) | ND (0.35; ND) | 0.40 | — |
| T2 | 1 (10%) | 1 (8.3%) | 1.25 (0.02; 98) | >0.99 | >0.99 | |
| Articulation /s/ | T1 | 6 (50%) | 4 (33.3%) | 3.9 (0.44; 45) | 0.34 | >0.99 |
| T2 | 1 (10%) | 3 (25%) | 0.34 (0.01; 5.36) | 0.76 | >0.99 |
OR, odds ratios for the effect of OMT with exact 95% confidence intervals (CI) and P value. P-value Zelen, test for the interaction between OMT and expansion (homogeneity of the ORs between both strata). ND, not defined due to the presence of cells with zero observations.