Table 3. SBRT Outcomes in Patients with Known HPV Status.

Patient	HPV Status	Failure site(s)	Toxicity (grade)	Cancer Status	Smoking history	Concurrent cetuximab
1	Negative	Lung	Hyperpigmentation1	AWD	Yes	Yes
2	Negative	Local	None	AWD	Unknown	Unknown
3	Negative	Neck	Mucositis2, Dysgeusia1	DOD	Yes	Yes
4	Negative	No change	None	DOD	No	Yes
5	Negative	Local	Unknown	DOD	Yes	Yes
6	Negative	No change	Dehydration2, Anemia2	DOD	Yes	Yes
7	Negative	No change	Pain1	DOD	Yes	Yes
8	Negative	Local	Pain1, Dysphagia2	DOD	Yes	Yes
9	Negative	Local	Odynophagia3, Fatigue2	DOD	Yes	Yes
10	Negative	Local, Neck, Lung	Odynophagia2, Dehydration3	DOD	Yes	Yes
11	Negative	Local	Rash1, Dysphagia1	DOD	Yes	Yes
12	Negative	Neck	Dysphagia1	DOD	Yes	Yes
13	Negative	Local	Pain1	DOD	Unknown	No
14	Positive	Maxilla, Lung	Xerostomia1 Mucositis2	AWD	Unknown	No
15	Positive	Lung	Dysphagia1	AWD	No	No
16	Positive	Mandible, Lung	Mucositis1	AWD	No	Unknown
17	Positive	Local	Pain1	AWD	No	Yes
18	Positive	No change	Dysgeusia2, Xerostomia2	DOD	No	Yes
19	Positive	No change	Edema2	DOD	No	Yes
20	Positive	Local, Neck	Unknown	DOD	Yes	No
21	Positive	Neck, Lung	None	DOD	Yes	No
22	Positive	Local	Mucositis1, Rash1	DOD	Yes	Yes
23	Positive	Local, Neck, Lung	Mucositis2	DOD	Yes	No
24	Positive	Lung	Mucositis1, Rash1	DOD	Yes	No
25	Positive	Local	Pain1, Dysphagia2	DOD	Yes	Yes
26	Positive	Lung	Unknown	DOD	No	Yes
27	Positive	Liver	Neck pain1, Arthralgia1	DOD	No	No
28	Positive	Liver, Spleen	Non-healing wound of right neck3	DOD	Yes	No
29	Positive	No change	Unknown	DOD	Yes	Unknown
30	Positive	Lung, Spine, Hip	Mucositis2	DOD	No	Yes