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. Author manuscript; available in PMC: 2018 Mar 15.
Published in final edited form as: Int J Radiat Oncol Biol Phys. 2016 Dec 28;97(4):722–731. doi: 10.1016/j.ijrobp.2016.12.034

Table 2.

Mixed Model Demonstrating Quality of Life (minimum clinically important difference) Outcomes According to Baseline Status

Variable OR 95% CI
IPSS Overall
 Year 1 0.78 0.50 1.23
 Year 2 0.89 0.56 1.42
 Year 3 0.85 0.51 1.40
 Year 4 1.14 0.68 1.90
 Year 5 1.12 0.63 1.98
 Year 6 0.57 0.23 1.40
 Year 7 0.83 0.35 1.94
IPSS Quality of Life
 Year 1 1.07 0.69 1.65
 Year 2 1.29 0.82 2.02
 Year 3 1.04 0.64 1.70
 Year 4 1.34 0.81 2.21
 Year 5 1.61 0.91 2.82
 Year 6 1.44 0.54 3.79
 Year 7 0.87 0.32 2.33
EPIC Urinary Incontinence
 Year 1 1.13 0.55 2.35
 Year 2 1.20 0.55 2.62
 Year 3 0.86 0.39 1.91
 Year 4 1.08 0.49 2.36
 Year 5 0.70 0.29 1.66
EPIC Urinary Irritative/Obstructive
 Year 1 1.09 0.34 3.49
 Year 2 0.76 0.23 2.51
 Year 3 0.75 0.22 2.51
 Year 4 1.19 0.35 4.02
 Year 5 1.21 0.34 4.34
EPIC Sexual
 Year 1 0.18 0.04 0.77
 Year 2 0.87 0.24 3.13
 Year 3 0.59 0.15 2.31
 Year 4 0.64 0.17 2.38
 Year 5 0.97 0.24 3.94
EPIC Hormonal
 Year 1 1.72 0.74 3.99
 Year 2 3.14 1.33 7.45
 Year 3 3.06 1.24 7.53
 Year 4 3.17 1.29 7.76
 Year 5 4.08 1.62 10.25
EPIC Bowel
 Year 1 0.40 0.15 1.07
 Year 2 0.50 0.18 1.38
 Year 3 1.82 0.70 4.73
 Year 4 1.26 0.47 3.37
 Year 5 1.17 0.41 3.33
EQ5D VAS
 Year 1 4.26 1.56 11.63
 Year 2 2.25 0.79 6.40
 Year 3 2.04 0.70 5.93
 Year 4 1.59 0.55 4.64
 Year 5 2.67 0.88 8.14
EQ5D Index
 Year 1 1.53 0.51 4.56
 Year 2 3.69 1.21 11.26
 Year 3 1.51 0.48 4.80
 Year 4 2.95 0.92 9.45
 Year 5 0.99 0.28 3.46