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. 2015 Nov 5;273:113–114. doi: 10.1007/s00405-015-3798-z

Table 2.

Corrected subjective benefit as measured by the GBI

Variables (SD) Test (n = 39) Control (n = 20) p value
Total score 33.1 (20.0) 36.5 (14.1) 0.4889
General subscale 46.9 (25.5) 50.7 (21.2) 0.5715
Social subscale 11.0 (20.6) 10.0 (18.6) 0.9199
Physical subscale 1.28 (18.9) 6.67 (14.7) 0.0371