Effectiveness of reverse total shoulder arthroplasty for primary and secondary fracture care: mid-term outcomes in a single-centre experience

Table 4 Clinical outcomes of longer-term versus mid-term follow-ups

SCORES	2008–2013	2014–2017	P-value
VAS	1.3 (SD: 2.1)	0.8 (SD: 1.5)	0.319
CS	55 (SD: 18.6)	62 (SD: 14.3)	0.108
nCS	67 (SD: 22.4)	75 (SD: 17.2)	0.103
QD	27 (SD: 22.7)	21 (SD: 16.3)	0.296
SSV	75% (SD: 19.2)	77% (SD: 16.0)	0.612

No statistical relevance was observed; good functional results were found in both groups. The SSV is displayed as percentages; all other scores are in points. The average values are presented
(CS Constant Score, nCS normative Constant Score, QD QuickDASH, RSA reverse total shoulder arthroplasty, SD standard deviation, SRSA secondary reverse total shoulder arthroplasty, SSV Subjective Shoulder Value, VAS Visual Analog Scale)

ISSN: 1471-2474