Gender | |
 Male | 4 |
 Female | 6 |
Age (years) | |
 Mean (±standard deviation) | 73.1 (±4.04) |
 Median | 73.5 |
 Range | 68–78 |
Number of repeat medications | |
 Mean (±standard deviation) | 6.4 (±2.2) |
 Median | 6 |
 Range | 4–10 |
Number of chronic conditionsa | |
 Mean (±standard deviation) | 3.4 (±1.4) |
 Median | 3 |
 Range | 2–7 |