Table 2.
Demographic characteristics of patients with and without SREs (N = 2,234) during follow-up.
| Variable | Number of Patients With SRE (%), (N = 896) |
Number of Patients Without SRE (%), (N = 1,338) |
|---|---|---|
| Race | ||
| White | 769 (85.8) | 1,098 (82.1) |
| Black | 72 (8.0) | 146 (10.9) |
| Asian | 16 (1.8) | 30 (2.2) |
| Hispanic | 12 (1.3) | 36 (2.7) |
| Other or unknowna | 27 (3.0) | 28 (2.1) |
| Age at cohort entry, years | ||
| Mean (SD) | 75.5 (5.9) | 77.3 (6.3) |
| Distribution | ||
| 65-69 | 143 (16.0) | 154 (11.5) |
| 70-74 | 293 (32.7) | 332 (24.8) |
| 75-79 | 231 (25.8) | 364 (27.2) |
| 80-84 | 156 (17.4) | 295 (22.0) |
| 85+ | 73 (8.1) | 193 (14.4) |
a Categories were combined to avoid reporting a count of < 11.
SRE = skeletal-related event.