Table 1.
Baseline Characteristics.a
| Characteristic | YOCAS©® Yoga (n = 168) | Standard Care Control (n = 160) |
|---|---|---|
| Age (years) | 55.24 (10.94) | 53.97 (8.72) |
| Gender | ||
| Female | 160 (95.0%) | 154 (96.0%) |
| Male | 8 (5.0%) | 6 (4.0%) |
| Race | ||
| White | 161 (96%) | 147 (92%) |
| Black | 6 (3.5%) | 12 (7.5%) |
| Other | 1 (0.5%) | 1 (0.5%) |
| Ethnicity | ||
| Hispanic or Latino | 5 (3.0%) | 1 (0.6%) |
| Non-Hispanic | 149 (88.7%) | 152 (95.0%) |
| Unknown | 14 (8.3%) | 7 (4.4%) |
| Education | ||
| Partial high school | 1 (0.6%) | 1 (0.6%) |
| High school graduate | 26 (15.5%) | 31 (19.4%) |
| Partial college | 63 (37.5%) | 53 (33.1%) |
| College graduate (4 years) | 53 (31.5%) | 49 (30.6%) |
| Graduate degree | 25 (14.9%) | 26 (16.3%) |
| Menopausal status | ||
| Premenopausal | 24 (14.3%) | 24 (15.0%) |
| Perimenopausal | 15 (8.9%) | 16 (10.0%) |
| Postmenopausal | 119 (70.8%) | 111 (69.4%) |
| Not applicable or unknown | 10 (6.0%) | 9 (5.6%) |
| Diagnosis | ||
| Breast | 124 (73.8%) | 127 (79.4%) |
| Hematological | 13 (7.7%) | 11 (6.9%) |
| Gastrointestinal | 4 (2.4%) | 9 (5.6%) |
| Gynecological | 10 (6.0%) | 4 (2.4%) |
| Head and neck | 6 (3.6%) | 1 (0.6%) |
| Lung | 5 (3.0%) | 4 (2.4%) |
| Genitourinary | 5 (3.0%) | 3 (2%) |
| Melanoma | 1 (0.5%) | 1 (0.6%) |
| Previous surgery | ||
| Yes | 151 (89.9%) | 146 (91.3%) |
| No | 17 (10.1%) | 14 (8.8%) |
| Previous chemotherapy | ||
| Yes | 123 (73.2%) | 109 (68.1%) |
| No | 45 (26.8%) | 51 (31.9%) |
| Previous radiation | ||
| Yes | 112 (66.7%) | 107 (66.9%) |
| No | 56 (33.3%) | 53 (33.1%) |
| Previous hormone therapy | ||
| Yes | 10 (6.0%) | 10 (6.3%) |
| No | 158 (94.0%) | 150 (93.8%) |
| Current hormone therapy | ||
| Yes | 80 (47.6%) | 93 (58.1%) |
| No | 88 (52.4%) | 67 (41.9%) |
| PSQI | 9.20 (3.30) | 8.98 (3.42) |
Abbreviations: PSQI, Pittsburgh Sleep Quality Index.
a
Values are n (%) or mean (standard deviation).