Table 1.

Relationship between age and indication

	n	Age, years
		Mean	SD	Min	Median	Max
Cuff tear arthropathy	80	76.2	5.5	54.0	76.4	87.5
Revision	12	68.4	9.4	49.8	69.5	84.8
Fracture sequelae/posttraumatic osteoarthritis	14	73.7	8.3	57.5	72.0	90.6
Other	7	77.8	8.4	69.7	74.4	93.6
Total	113	75.1	6.9	49.8	75.2	93.6

There was a statically significant relationship between age and induction (Kruskal–Wallis test two-sided, p = 0.0104)

n number of patients/prostheses, SD standard deviation