TABLE 1.
Patient Characteristics | Number |
Gender | |
Male | 455 (59%) |
Female | 319 (41%) |
Age, yr | |
<50 | 43 (5%) |
50–75 | 540 (70%) |
>75 | 191 (25%) |
Ethnicity | |
Caucasian | 683 (88%) |
South Asian | 21 (3%) |
East Asian | 5 (1%) |
African | 3 (<1%) |
Caribbean | 2 (<1%) |
Other | 1 (<1%) |
Unknown | 59 (8%) |
Total | 774 |