Underlying cause of death | Late 1960s | 1970s | 1980s | 1990s | Total |
---|---|---|---|---|---|
Cerebral palsy | 3 (37.5) | 20 (32.3) | 34 (30.1) | 38 (38.4) | 95 (33.7) |
Not cerebral palsy, but cerebral palsy mentioned | 4 (50.0) | 14 (22.6) | 15 (13.3) | 28 (28.3) | 61 (21.6) |
Not cerebral palsy, cerebral palsynot mentioned anywhere | 1 (12.5) | 28 (45.2) | 64 (56.6) | 33 (33.3) | 126 (44.7) |
Total | 8 | 62 | 113 | 99 | 282 (100) |
Values are n (%).
Data source, Mersey Cerebral Palsy Register.
For the underlying cause of death as cerebral palsy or not, the χ2 trend (1 degree of freedom) = 1.74; p = 0.63.