Are there any hypofractionated RT regimens that could be considered in a post-op setting for extremity soft tissue sarcoma?

Especially in the age of COVID-19, this is a relevant question. Although there are certainly hypofractionated regimens studied and employed in the pre-op setting, e.g. 30 Gy in 5 fractions as published by the UCLA group, I'm not aware of any parallel data in the post-op setting.

Thus if there's a nee...