Reference number | First author | Year of publication | Number of patients | LOS geriatric (95Â % CI) | LOS control (95Â % CI) | P value | Age groups |
---|---|---|---|---|---|---|---|
17 | Adam | 1994 | 107 | 22a | 16a | Not reported | >75, < 75 |
21 | Hilton | 2004 | 130 | 13 (5–29) | 10 (8–22) | <0.001 | 80–90, 60–70 |
24 | Clement | 2011 | 598 | 8.3a | 6.2a | <0.001 | >80, 65–74 |
29 | Kuo | 2014 | 150 | 6.1a | 5.7a | 0.061 | >80, 65–74 |
30 | Jones | 2001 | 257 | 7 (5–9) | 6 (4–8) | 0.04 | >80, < 80 |
33 | Vincent | 2006 | 424 | 10.6a | 8.7a | 0.004 | >70, < 60 |
34 | Smith | 2008 | 2096 | 11.8a | 8.8a | <0.001 | >80, 60–69 |