Baseline demographics and PRESS distribution by DM status
| Demographic . | Overall (n = 129) . | No DM (n = 59) . | DM (n = 70) . | P value . |
|---|---|---|---|---|
| Age, mean (SD) | 75.6 (10.5) | 76.4 (12.8) | 74.9 (8.1) | .43 |
| Male sex (%) | 84 (65.1) | 43 (72.9) | 41 (58.6) | .13 |
| Race (%) | .02 | |||
| White | 82 (63.6) | 45 (76.3) | 37 (52.9) | |
| Black | 26 (20.2) | 10 (16.9) | 16 (22.9) | |
| Asian | 3 (2.3) | 0 (0.0) | 3 (4.3) | |
| Hispanic or Latino (%) | 25 (19.4) | 7 (11.9) | 47 (67.1) | .09 |
| Smoking status (%) | .92 | |||
| Current smoker | 19 (14.7) | 10 (16.9) | 3 (10.3) | |
| Former smoker | 79 (61.2) | 36 (61.0) | 19 (65.5) | |
| Never smoker | 31 (24.0) | 13 (22.0) | 7 (24.1) | |
| BMI, mean (SD) | 26.9 (5.7) | 25.4 (4.7) | 27.4 (5.0) | .02 |
| HbA1c, mean (SD) | 6.94 (1.44) | 5.82 (0.33) | 7.45 (1.46) | <.001 |
| Hypertension | 109 (84.5) | 47 (79.7) | 62 (88.6) | .25 |
| Coronary artery disease | 68 (52.7) | 24 (40.7) | 44 (62.9) | .019 |
| DM with insulin use | 41 (31.8) | 41 (58.6) | ||
| Demographic . | Overall (n = 129) . | No DM (n = 59) . | DM (n = 70) . | P value . |
|---|---|---|---|---|
| Age, mean (SD) | 75.6 (10.5) | 76.4 (12.8) | 74.9 (8.1) | .43 |
| Male sex (%) | 84 (65.1) | 43 (72.9) | 41 (58.6) | .13 |
| Race (%) | .02 | |||
| White | 82 (63.6) | 45 (76.3) | 37 (52.9) | |
| Black | 26 (20.2) | 10 (16.9) | 16 (22.9) | |
| Asian | 3 (2.3) | 0 (0.0) | 3 (4.3) | |
| Hispanic or Latino (%) | 25 (19.4) | 7 (11.9) | 47 (67.1) | .09 |
| Smoking status (%) | .92 | |||
| Current smoker | 19 (14.7) | 10 (16.9) | 3 (10.3) | |
| Former smoker | 79 (61.2) | 36 (61.0) | 19 (65.5) | |
| Never smoker | 31 (24.0) | 13 (22.0) | 7 (24.1) | |
| BMI, mean (SD) | 26.9 (5.7) | 25.4 (4.7) | 27.4 (5.0) | .02 |
| HbA1c, mean (SD) | 6.94 (1.44) | 5.82 (0.33) | 7.45 (1.46) | <.001 |
| Hypertension | 109 (84.5) | 47 (79.7) | 62 (88.6) | .25 |
| Coronary artery disease | 68 (52.7) | 24 (40.7) | 44 (62.9) | .019 |
| DM with insulin use | 41 (31.8) | 41 (58.6) | ||
BMI, body mass index; SD, standard deviation.