Reference study and patient age range (years) | Measure of diastolic function | |||
---|---|---|---|---|
E:A ratio | IVRT | DT | AFF | |
Mantero et al18 | ||||
40–49 | 1/5 | 4/5 | 1/5 | 0/5 |
50–59 | 0/8 | 5/8 | 0/8 | 0/8 |
60–69 | 4/19 | 4/20 | 6/20 | 1/19 |
70–79 | 2/47 | 20/51 | 9/48 | 6/46 |
Klein et al24 | ||||
40–49 | 1/5 | 3/5 | 1/5 | NA |
50–59 | 3/8 | 0/8 | 1/8 | NA |
60–69 | 4/19 | 0/20 | 2/20 | NA |
>70 | 2/64 | 27/67 | 8/65 | NA |
Framingham study20 | ||||
40–49 | 1/5 | NA | NA | 3/5 |
50–59 | 1/8 | NA | NA | 7/8 |
60–69 | 1/19 | NA | NA | 7/19 |
⩾70 | 2/64 | NA | NA | 7/63 |
Voutilainen et al21 | ||||
40–60 | 0/15 | 2/13 | NA | 5/13 |
>60 | 9/81 | 52/87 | NA | 8/82 |
Spirito et al19 | ||||
30–49 | 1/5 | 2/5 | 0/5 | NA |
50–74 | 1/54 | 21/60 | 11/56 | NA |
Cohen et al9 | ||||
21–49 | 0/5 | 4/6 | 1/5 | NA |
⩾50 | 9/91 | 20/95 | 11/93 | NA |