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Table 7 Voice longitudinal summaries over time

From: ECOG-ACRIN 2399: analysis of patient related outcomes after Chemoradiation for locally advanced head and neck Cancer

Voice Measure Baseline
Median (IQR)
3-Months
Median (IQR)
12-Months
Median (IQR)
p-value
VHI
 Overall (n = 43) 6.0 (1, 24) 18.0 (6, 33) 11.0 (0, 32) .124
 Larynx (n = 8) 45.5 (4, 51) 15.0 (0, 41) 20.0 (0, 63) .061
 Oropharynx (n = 35) 5.0a [1, 14] 18.0b (6, 32) 10.0 (1, 24) .003
VDA
 Overall (n = 37) 45.0 (37, 50) 40.0 (30, 47) 45.0 (32, 49) .147
 Larynx (n = 8) 20.0 (4, 43) 40.0 (30, 45) 38.5 (25,48) .239
 Oropharynx (n = 29) 47.0a (40, 50) 40.0b (30, 49) 45.0b (35, 50) .010
  1. Note: Superscripts indicate statistically significant Bonferroni-corrected pairwise differences in post-hoc analyses