Table 2.
Baseline characteristics of White and Black women at the two PAADRN sites.
| White (N=3484) | Black (N=1041) | P-Value | |
|---|---|---|---|
| Site | |||
| UAB, number (%) | 2159 (62.0) | 620 (44.3) | <0.001 |
| KP, number (%) | 1325 (38.0) | 781 (55.7) | |
| Socio-demographics | |||
| Age, mean (SD) | 66.9 (8.11) | 66.38 (7.84) | 0.039 |
| Education | |||
| Some high school, number (%) | 96 (2.8) | 108 (7.8) | <0.001 |
| Completed high school, number (%) | 759 (21.9) | 327 (23.5) | |
| Some college, number (%) | 1157 (33.3) | 579 (41.7) | |
| Completed college, number (%) | 712 (20.5) | 220 (15.8) | |
| Graduate school, number (%) | 749 (21.6) | 155 (11.2) | |
| Comorbid Conditions | |||
| COPD, number (%) | 208 (6.0) | 79 (5.7) | 0.667 |
| Depression, number (%) | 957 (27.5) | 220 (15.7) | <0.001 |
| Breast cancer, number (%) | 613 (17.6) | 144 (10.3) | <0.001 |
| Health Habits | |||
| Current smoker, number (%) | 216 (6.2) | 119 (8.5) | 0.004 |
| Past smoker, number (%) | 1219 (35.0) | 420 (30.0) | 0.001 |
| Current alcohol user, number (%) | 872 (49.2) | 225 (31.4) | <0.001 |
| Self-reported Health Status | |||
| Excellent, number (%) | 535 (15.4) | 83 (5.9) | <0.001 |
| Very good, number (%) | 1278 (36.7) | 354 (25.3) | |
| Good, number (%) | 1170 (33.6) | 612 (43.7) | |
| Fair, number (%) | 393 (11.3) | 303 (21.7) | |
| Poor, number (%) | 106 (3.0) | 47 (3.4) | |
| Bone Health | |||
| Prior DXA, number (%) | 2903 (83.3) | 737 (52.6) | <0.001 |
| History of osteoporosis, number (%) | 898 (26.0) | 220 (15.9) | |
| History of osteoporosis treatment, number (%) | 1799 (51.6) | 319 (22.8) | |
| Health Literacy, mean (SD) | 4.36 (0.81) | 4.24 (0.93) | <0.001 |
| Health Numeracy, mean (SD) | 4.71 (0.97) | 4.12 (1.13) | <0.001 |
| Study DXA Results | |||
| Normal, number (%) | 727 (20.9) | 626 (44.7) | <0.001 |
| Low BMD, number (%) | 2002 (57.5) | 613 (43.8) | |
| Osteoporosis, number (%) | 755 (21.7) | 162 (11.6) | |
| Fracture Risk | |||
| Low, number (%) | 1181 (33.9) | 1310 (93.5) | <0.001 |
| Medium, number (%) | 1478 (42.4) | 87 (6.2) | |
| High, number (%) | 825 (23.7) | 4 (0.3) | |
| Provider Characteristics | |||
| Physician, number (%) | 3375 (96.9) | 1359 (97) | 0.811 |
| Women Provider, number (%) | 1886 (54.1) | 874 (62.4) | <0.001 |
| Provider Specialty | |||
| Family Medicine, number (%) | 512 (14.7) | 347 (24.8) | <0.001 |
| General Internal Medicine, number (%) | 1783 (51.2) | 745 (53.2) | |
| Rheumatology/Endocrinology, number (%) | 419 (12.0) | 74 (5.3) | |
| Other, number (%) | 770 (22.1) | 235 (16.8) | |
| Intervention | |||
| Intervention, number (%) | 1771 (50.8) | 716 (51.1) | 0.862 |
| Usual Care, number (%) | 1713 (49.2) | 685 (48.9) | |
| Outcomes | |||
| Correctly identified the results of their baseline DXA | |||
| 12 weeks, number (%) | 2109 (68.2) | 615 (55.2) | <0.001 |
| 52 weeks, number (%) | 1802 (63.1) | 477 (50.9) | <0.001 |
| On guideline concordant pharmacotherapy | |||
| 12 weeks, number (%) | 1934 (62.5) | 857 (76.9) | <0.001 |
| 52 weeks, number (%) | 1778 (62.3) | 713 (76.1) | <0.001 |
| Osteoporosis related satisfaction | |||
| 12 weeks, mean (SD) | 20.91 (3.77) | 20.38 (3.94) | <0.001 |
| 52 weeks, mean (SD) | 21.21 (3.64) | 20.45 (4.01) | <0.001 |
| Osteoporosis specific knowledge | |||
| 12 weeks, mean (SD) | 8.17 (1.42) | 7.10 (1.81) | <0.001 |
| 52 weeks, mean (SD) | 8.11 (1.43) | 7.09 (1.87) | <0.001 |
| Osteoporosis self-efficacy exercise | |||
| 12 weeks, mean (SD) | 7.73 (2.2) | 7.75 (2.21) | 0.790 |
| 52 weeks, mean (SD) | 7.82 (2.19) | 7.99 (2.04) | 0.040 |
| Osteoporosis self-efficacy diet | |||
| 12 weeks, mean (SD) | 8.51 (1.69) | 8.45 (1.87) | 0.368 |
| 52 weeks, mean (SD) | 8.47 (1.76) | 8.45 (1.88) | 0.812 |
| Patient activation | |||
| 12 weeks, mean (SD) | 77.34 (17.15) | 77.26 (18.48) | 0.900 |
| 52 weeks, mean (SD) | 78.13 (17.28) | 77.95 (18.25) | 0.788 |