. 2025 Oct 24;20:921. doi: 10.1186/s13018-025-06225-w

Table 3.

SRS-22r scores at preoperative and final follow-up

	Preoperative	2 year follow up	p-value
SRS-22r
Total	3.9 ± 0.4	4.2 ± 0.5	< 0.001^a*
Function	4.0 ± 0.6	4.0 ± 0.6	0.990^a
Pain	4.5 ± 0.6	4.5 ± 0.4	0.551^a
Self-image	3.2 ± 0.6	3.9 ± 0.8	< 0.001^a*
Mental health	4.0 ± 0.5	4.2 ± 0.5	0.035^a*
Satisfaction	3.7 ± 0.9	4.4 ± 0.6	< 0.001^a*
SF-36
PF	89.6 ± 12.3	85.8 ± 11.6	0.018^a*
RP	78.8 ± 32.6	78.8 ± 30.8	0.843^a
BP	90.2 ± 17.0	91.3 ± 13.5	0.532^a
GH	68.6 ± 20.1	75.2 ± 19.0	0.004^a*
VT	77.9 ± 13.2	73.3 ± 12.6	0.025^a*
SF	86.2 ± 17.8	87.7 ± 19.8	0.495^a
RE	82.8 ± 29.4	89.4 ± 25.6	0.072^a
MH	56.6 ± 12.6	73.2 ± 13.7	< 0.001^a*
HT	48.9 ± 19.8	73.9 ± 23.3	< 0.001^a*

Yr: years, PF: Physical functioning, PR: Physical role functioning, BP: Bodily pain, GH: General health, VT: Vitality, SF: Social functioning, RE: Role-Emotional, MH: Mental health, HT: Health transition, ^aMann-Whitney U test, *p < 0.05