Table 5.
Secondary Outcomes
| |
|
Means ± SD |
|
|
|
|---|---|---|---|---|---|
| Time | Yoga (n = 14) | UC (n = 15) | p-value | Effect size | |
| CRQ | |||||
| Fatigue | Baseline | 18.0 ± 4.4 | 16.0 ± 3.7 | ||
| 3 months | 16.8 ± 5.1 | 16.3 ± 5.2 | 0.34 | 0.36 | |
| Emotional | Baseline | 35.7 ± 5.0 | 34.1 ± 6.3 | ||
| 3 months | 35.4 ± 5.9 | 35.1 ± 6.2 | 0.28 | 0.41 | |
| Mastery | Baseline | 22.4 ± 3.5 | 19.5 ± 5.0 | ||
| 3 months | 22.3 ± 4.0 | 19.4 ± 5.3 | 0.85 | 0.07 | |
| SF-36 | |||||
| Physical componenta | Baseline | 36.8 ± 10.4 | 38.6 ± 8.4 | ||
| 3 months | 35.4 ± 9.7 | 36.8 ± 8.8 | 0.87 | 0.06 | |
| Mental componenta | Baseline | 54.2 ± 6.1 | 51.5 ± 9.3 | ||
| 3 months | 54.8 ± 8.0 | 52.3 ± 9.6 | 0.93 | 0.03 | |
| FPI total | Baseline | 2.0 ± 0.5 | 2.1 ± 0.5 | ||
| 3 months | 2.2 ± 0.4 | 2.1 ± 0.5 | 0.04 | 0.79 | |
| CESD | Baseline | 9.5 ± 4.5 | 12.6 ± 9.4 | ||
| 3 months | 9.8 ± 7.0 | 11.4 ± 6.0 | 0.48 | 0.27 | |
| SSAI | Baseline | 30.2 ± 8.0 | 33.8 ± 9.0 | ||
| 3 months | 31.0 ± 8.8 | 32.2 ± 9.1 | 0.51 | 0.39 | |
a
UC (n = 14).
SD, standard deviation; CRQ, Chronic Respiratory Questionnaire; SF-36, Medical Outcomes Study Short-Form 36; FPI, Functional Performance Inventory; CESD, Centers for Epidemiologic Studies of Depression; SSAI, State Anxiety Inventory; UC, usual-care control group.