Groups | n | Heart rate (beats/min) | Age (years) |
---|---|---|---|
IA: asymptomatic with dysautonomia | 35 | 50 (3)1-150 | 51 (5) |
IA: cardiomyopathy with dysautonomia | 20 | 46 (2)1-150 | 49 (6) |
IB: asymptomatic without dysautonomia | 30 | 72 (2) | 50 (4) |
II: normal (controls) | 50 | 75 (2) | 52 (5) |
Groups IA and IB are seropositive patients and group II are seronegative patients.
Values are mean (SEM).
↵1-150 p < 0.001 v group II. Mean ages were not significantly different among the four groups (anova).