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Table 4 Percent clot weight loss - clot lysis in relation to intensity

From: Transcranial sonothrombolysis using high-intensity focused ultrasound: impact of increasing output power on clot fragmentation

Group Acoustic output power (W) Number Mean weight loss (mg) Standard deviation Mean weight loss (%) Standard deviation P Value
1 0 60 0.0 0.01 1.75 4.01 >0.05
2 50 62 10.0 0.01 4.55 4.62 >0.05
3 100 66 10.0 0.01 5.63 3.22 >0.05
4 125 63 20.0 0.02 8.97 6.3 <0.001
5 150 65 30.0 0.02 12.9 9.75 <0.001
6 200 61 70.0 0.05 28.22 18.70 <0.001
7 235 61 100.0 0.05 41.41 20.3 <0.001
8 270 62 150.0 0.04 61.04 14.56 <0.001
9 400 61 180.0 0.03 74.83 10.12 <0.001