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Is EGFR-I and radiotherapy less toxic?
RT-Z
All
Grades
RT-Z
Grade
3-4
RT-Z
Grade
4
C-RT
All
Grades
C-RT
Grade
3-4
C-RT
Grade
4
In-field reaction 88% 32% 8% 91% 3% 1%
Mucositis
90% 45% 0% 92% 45% 1%
Dysphagia
86% 22% 9% 79% 14% 7%
Xerostomia
88% 15% 0% 87% 15% 0%
EGFR-I rash
87% 17% 3% -
-
-
Leukopenia
3% 0% 0% 29% 11% 1%
Hypo-Mg
2+
14% 6% 2% 2% 0% 0%
RT-Z: 78 pts; C-RT: 224 pts
Eriksen 2015