| - | Groups | - | - | - |
|---|---|---|---|---|
| Periods | 1 | 2 | 3 | 4 |
| Baseline | 7.33+/-1.82 | 6.70+/-3.09 | 6.76+/-2.68 | 5.50+/-3.3 |
| After at-office session | 4.29+/- 2.15 | 3.91+/-2.37 | 4.12+/-2.06 | 3.14+/-1.75 |
| After at-home session | 4.14+/-2.52 | 3.17+/-1.72 | 3.76+/-2.92 | 3.50+/-2.94 |
| After final at-office session | 2.62+/-1.72 | 2.04+/-1.43 | 2.76+/-2.86 | 1.77+/-1.34 |