Table 5. Comparison of the delayed toxic effects in the subcutaneous tissues of the patients in the HF and CF groups.

Subcutaneous tissues/grade	Cases (n)	Grade 0 (%)	Grade 1 (%)	Grade 2 (%)	Grade 3 (%)	P value
Five years after radiotherapy						0.726
HF	49	67.3	26.5	4.1	2.1
CF	50	64.0	32.0	2.0	2.0
Ten years after radiotherapy						0.673
HF	44	52.3	38.6	6.8	2.3
CF	46	47.8	43.5	6.5	2.2

HF, hypofractionated radiotherapy; CF, conventional fractioned radiotherapy.