Table 4.

Survival rates for the different diagnoses

Diagnosis	Complications (category)	Median (years)	Survival with CI (%)	Confidence interval (%)
Humeral head fracture	All	1.3	89.9 (83.4–96.4)	± 6.5
	1	1.4	92.4 (86.8–98)	± 5.6
	2	1.7	99 (97–100)	± 2
	3	1.7	98.5 (95.5–100)	± 3
Post-traumatic arthritis	All	1.2	84.6 (67.6–100)	± 17
	1	1.5	93 (87.5–98.5)	± 5.5
	2	1.5	96.2 (91.9–100)	± 4.3
	3	1.6	95.4 (91.2–99.6)	± 4.2
Rheumatoid arthritis	All	1.1	79.2 (60.6–97.8)	± 18.6
	1	1.2	89.7 (75.9–100)	± 13.8
	2	1.2	89.7 (75.9–100)	± 13.8
	3	1.3	100	± 0
Osteoarthritis	All	1.8	92.7 (74.1−100)	± 18.6
	1	1.8	95 (92–98)	± 3
	2	2	98.7 (96.9–100)	± 1.8
	3	2	99 (97.6–100)	± 1.4
Cuff tear arthropathy	All	2.1	88.9 (80.9–96.9)	± 8
	1	2.2	94 (88.2–99.8)	± 5.8
	2	2.2	98.6 (95.8–100)	± 2.8
	3	2.2	96.2 (101.6–90.8)	± 5.4
Osteonecrosis	All	2.3	92.6 (82.6–100)	± 10
	1	2.5	96.3 (89.1–100)	± 7.2
	2	2.5	96.3 (89.1–100)	± 7.2
	3	3.3	100	± 0
All	All	1.6	90.5 (87.9–93.1)	± 2.6
	1	1.8	93.9 (91.9–95.9)	± 2
	2	1.9	97.9 (84.1–100)	± 13.8
	3	1.9	98.1 (84.3–100)	± 13.8