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Table 1 Demographic and clinical characteristics of patients

From: Latencies to the first interictal epileptiform discharges recorded by the electroencephalography in different epileptic patients

 

All patients

Focal epilepsy

Generalized epilepsy

p-value

N

241

191

50

 

Female, n(%)

107(44.4%)

80(41.9%)

27(54.0%)

0.47

Age of seizure onset, years median(IQR)

28.0(15.9–51.0)

34.2(20.2–55.0)

13.2(10.3–20.4)

0.00*

Age, years median(IQR)

33.7(20.1–54.9)

38.9(25.4–58.8)

16.8(13.0–25.7)

0.00*

Seizure frequency, per month/ median(IQR)

1.0(0.2–3.5)

1.0(0.2–2.6)

1.0(0.3–20.0)

0.27

Interval between the last seizure and VEM, days/ median(IQR)

9.0(4.0–20.8)

9.0(4.0–21.0)

9.0(4.0–21.0)

0.33

Latency to first IED, minute median(IQR)

49.0(17.0–215.5)

63.0(19.0–299.0)

30.0(12.5–62.0)

0.00*

  1. * Significant P value
  2. IQR Interquartile range, VEM Video electroencephalographic monitoring, IED Interictal epileptiform discharges