Thrombolytic therapy (n=11) No thrombolytic therapy (n=18) P-value
Amplitude on stroke side 0.029 (±0.046) 0.005 (±0.005) 0.170
Inter-hemispheric phase shift -1° (±5°) -13° (±48°) 0.550
Absolute inter-hemispheric phase shift 3° (±3°) 23° (±44°) 0.005
Inter-hemispheric amplitude ratio 0.990 (±0.312) 1.519 (±1.161) 0.186
Absolute inter-hemispheric amplitude ratio 1.304 (±0.313) 1.773 (±1.038) 0.073
Inter-hemispheric cross correlation 0.6 (±0.2°) 0.5 (±0.3) 0.500
Table 2: Differences in low frequency oscillation variables between patients with or without thrombolytic therapy