Table 3. Electrocardiogram, ankle-brachial index, monofilament neuropathy test, and ocular fundus by initial and final measurement in patients with type 2 diabetes mellitus.
Measurement
Examinations Initial Final P-value*
n % n %
ECG (n = 560)
Normal22740.518833.60.005
Abnormal33359.537266.4
ABI (n = 379)
Normal33087.132184.70.298
Abnormal4912.95815.3
Monofilament (n = 330)
Normal31394.829890.30.001
Abnormal175.2329.7
Ocular fundus (n = 211)
Normal18286.319190.50.093
Abnormal2913.7209.5
  • ABI = ankle-brachial index. ECG = electrocardiogram.

  • *Related-samples McNemar test; statistically significant P≤0.05