Total (n = 450)

Cases (n = 228)

Controls (n = 155)

Relatives (n = 67)

Mean (SD) Age (yrs)

63.6 (11.8)

64.3 (11.4)

64.0 (11.5)

60.5 (13.6)

Women

292 (64.9%)

145 (63.6%)

110 (71.0%)

37 (55.2%)

Race

Asian/Pacific Islander

7 (15.6%)

4 (1.8%)

2 (1.3%)

1 (1.5%)

Black

4 (0.9%)

2 (0.9%)

2 (1.3%)

0

Multi-Racial/Other

16 (3.6%)

8 (3.5%)

4 (2.6%)

4 (6.0%)

White

423 (94.7%)

214 (93.9%)

147 (94.8%)

62 (92.5%)

Education

High School or less

40 (8.9%)

19 (8.3%)

13 (8.4%)

8 (11.9)

Some College

107 (23.8%)

57 (25.0%)

37 (23.9%)

13 (19.4%)

Bachelors Degree

276 (61.3%)

126 (55.3%)

105 (67.7%)

45 (67.2%)

Unknown

27 (6.0%)

26 (11.4%)

0

1 (1.5%)