Table 3 Calcium level distribution between patients and control subjects
From: The effect of hypocalcemia on motor symptoms of Parkinson’s disease
Calcium level distribution | PD patients N = 28 (%) | Control subjects N = 30 (%) | t | p |
|---|---|---|---|---|
Serum calcium (mg/dl) | ||||
Mean ± SD | 8.47 ± 0.89 | 9.28 ± 0.8 | 3.64 | 0.001* |
Ionized calcium (mg/dl) | ||||
Mean ± SD | 4.19 ± 0.53 | 4.8 ± 0.35 | 5.21 | 0.0001* |