Skip to main content
. 2014 Nov 23;15:394. doi: 10.1186/1471-2474-15-394

Table 3.

Comparisons of PROMs at baseline and FU

Preoperatively Postoperatively FU P Value
Mean ± SD Mean ± SD
All data (117 ptt)
mHHS 72.1 ± 16.8 83.1 ± 16.9 < 0.001
HOS 71.4 ± 17.0 83.4 ± 17.4 < 0.001
NRS 5.0 ± 2.7 3.7 ± 2.9 < 0.001
AGE >40 (52 ptt)
mHHS 71.6 ± 17.0 77.9 ± 19,7 0.11
HOS 68.7 ± 18.7 77.3 ± 19.8 0.048
NRS 5.2 ± 3.0 4.2 ± 3.2 0.07
ICRS > grade 2 (49 ptt)
mHHS 74.6 ± 16.0 84.0 ± 13.6 < 0.01
HOS 73.5 ± 16.9 85.3 ± 15.0 < 0.01
NRS 4.4 ± 2.6 3.7 ± 2.8 0.14