Discriminating ability (all subjects with diabetes vs. control subjects) of cZ scores
| . | Number of variables in cZ score* . | Subjects with diabetes (n = 66) Mean ± SD . | Control subjects (n = 35) Mean ± SD . | P value . | Abnormal† number of subjects with diabetes, n (%) . |
|---|---|---|---|---|---|
| Autonomic score‡ | 40 | 0.49 ± 0.56 | 0.05 ± 0.37 | 0.000005 | 16 (24) |
| CAN score | 12 | 0.46 ± 0.71 | 0.06 ± 0.40 | 0.0005 | 20 (30) |
| Pupillometry score | 28 | 0.50 ± 0.64 | 0.04 ± 0.43 | 0.00004 | 11 (17) |
| Thermal detection score | 6 | 0.76 ± 0.96 | 0.13 ± 0.84 | 0.001 | 15 (23) |
| NCS | 8 | 1.70 ± 1.14 | 0.44 ± 0.86 | 3.7E-07 | 48 (73) |
| . | Number of variables in cZ score* . | Subjects with diabetes (n = 66) Mean ± SD . | Control subjects (n = 35) Mean ± SD . | P value . | Abnormal† number of subjects with diabetes, n (%) . |
|---|---|---|---|---|---|
| Autonomic score‡ | 40 | 0.49 ± 0.56 | 0.05 ± 0.37 | 0.000005 | 16 (24) |
| CAN score | 12 | 0.46 ± 0.71 | 0.06 ± 0.40 | 0.0005 | 20 (30) |
| Pupillometry score | 28 | 0.50 ± 0.64 | 0.04 ± 0.43 | 0.00004 | 11 (17) |
| Thermal detection score | 6 | 0.76 ± 0.96 | 0.13 ± 0.84 | 0.001 | 15 (23) |
| NCS | 8 | 1.70 ± 1.14 | 0.44 ± 0.86 | 3.7E-07 | 48 (73) |
P values from two-group Student t test.
†Based on normal cZ mean + 2 SD.
‡Combining CAN and pupillometry scores.