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. 2021 Aug 3;21:888. doi: 10.1186/s12885-021-08624-8

Table 2.

Tumor- and Treatment-related Factors

Variables N = 250 N (%)
Tumor Type
Oral Cancer 205 (82)
Laryngeal 35 (21.2)
Others 10 (4.0)
Surgical Intervention
Only Biopsy 187 (74.8)
Only Total Resection 7 (2.8)
Multiple Interventions 4 (1.6)
No surgical intervention 52 (20.8)
Adjuvant Therapy
Chemotherapy 12 (4.8)
Radiotherapy 46 (18.4)
Combination 132 (52.8)
No Adjuvant Therapy 60 (24.0)
Treatment Stage for head and neck cancer
On-going 108 (43.2)
Complete 142 (56.8)
Feeding Tube Needed 104 (41.6)
Tracheostomy Needed 19 (7.6)