Table 1.
Characteristics of Study Sample at Baseline, Stratified by Study Arm
| Characteristic | All Patients (n=428) | Study Arm
|
p-value | ||
|---|---|---|---|---|---|
| Enhanced Usual Care (n=97) | Education (n=120) | Nurse (n=211) | |||
| Age, Mean (sd) | 58.8 (7.1) | 58.6 (7.3) | 58.4 (6.5) | 59.2 (7.3) | 0.60 |
|
| |||||
| Self-Efficacy, Mean (sd) | 12.3 (1.0) | 12.0 (1.1) | 12.8 (1.2) | 12.1 (0.8) | <0.0001 |
|
| |||||
| Barrier, Mean (sd) | 9.0 (2.5) | 9.4 (2.5) | 7.8 (2.1) | 9.5 (2.6) | <0.0001 |
|
| |||||
| N (%) | N (%) | N (%) | N (%) | ||
| Age Categories | |||||
| 50–59 | 264 (61) | 66 (68) | 74 (62) | 123 (58) | 0.27 |
| 60–69 | 126 (29) | 22 (23) | 36 (30) | 68 (32) | |
| 70–85 | 39 (9) | 9 (9) | 10 (8) | 20 (9) | |
| Female | 337 (79) | 74 (76) | 100 (83) | 163 (77) | 0.004 |
| Years of Education (4 categories) | |||||
| Less than high school | 137 (32) | 38 (39) | 35 (29) | 64 (30) | <0.0001 |
| High school grad | 2203 (47) | 35 (36) | 64 (53) | 104 (49) | |
| Some College | 65 (15) | 17 (18) | 17 (14) | 31 (15) | |
| ≥ College Graduate | 23 (5) | 7 (7) | 4 (3) | 12 (6) | |
| Race | |||||
| African–American | 296 (69) | 70 (72) | 51 (43) | 175 (83) | <0.0001 |
| Caucasian/Hispanic | 132 (31) | 27 (28) | 69 (57) | 36 (17) | |
| Marital Status (4 categories) | |||||
| Single | 124 (29) | 19 (20) | 20 (17) | 85 (40) | 0.014 |
| Married | 161 (38) | 45 (46) | 65 (54) | 51 (24) | |
| Separated | 23 (5) | 3 (3) | 6 (5) | 14 (7) | |
| Divorced | 64 (15) | 12 (12) | 17 (14) | 35 (17) | |
| Widowed | 56 (13) | 18 (18) | 12 (10) | 26 (12) | |
| Literacy | |||||
| <9th grade | 232 (54) | 63 (65) | 40 (33) | 129 (61) | <0.0001 |
| >= 9th grade | 196 (46) | 34 (35) | 80 (67) | 82 (39) | |