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. 2010 Sep 20;12(1):28–34. doi: 10.1120/jacmp.v12i1.3276

Table 2.

Maximum dose errors found for single fields. The data for the hybrid plans is for the IMRT fields only.

Dose Rate (MU/min) Period (s) Plan Type Peak‐to‐Peak Motion (cm)
1.5 2.0
400 3 IMRT 12.6% 13.3%
Hybrid 13.7% 16.2%
400 5 IMRT 15.7% 18.4%
Hybrid 30.1% 31.8%
200 3 IMRT 3.9% 4.9%
Hybrid 5.0% 5.2%
200 5 IMRT 9.5% 10.3%
Hybrid 12.0% 13.5%