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. Author manuscript; available in PMC: 2020 Oct 12.
Published in final edited form as: Ear Nose Throat J. 2017 Jul;96(7):E12–E18. doi: 10.1177/014556131709600703

Table 2:

Locoregional Control

Locoregional control (35) Locoregional failure (11) Univariate p- value Multivariate p- value Odds ratio (95% CI)
Positive ECE 19 (54%) 7 (64%) 0.73 0.38 2.70 (0.29–24.90)
3+ LNs positive 9 (26%) 9 (82%) 0.001 0.017 0.07 (0.01–0.62)
Positive margin 8 (23%) 1 (8%) 0.3 0.22 5.03 (0.39–65.30)
Largest lymph node (cm) - mean (SD) 2.9 (1.7) 4.2 (2.1) 0.039 0.5 0.84 (0.59–1.41)
Chemotherapy 6 (17%) 7 (64%) 0.006 0.048 0.15 (0.02–0.99)