Table 3.

Unadjusted and adjusted risk of mortality in the elderly (65+) trauma population by year of injury. Risk ratios adjusted for Malawi Trauma Score and transfer status.

Year	Unadjusted Risk Ratio of Mortality	95% CI	p value	Adjusted Risk Ratio of Mortality	95% CI	p value
2011	Ref			Ref
2012	0.46	0.22 – 0.96	0.04	0.86	0.42 – 1.78	0.7
2013	0.72	0.39 – 1.34	0.3	1.04	0.59 – 1.84	0.9
2014	0.36	0.16 – 0.78	0.01	0.56	0.23 – 1.35	0.2
2015	0.39	0.18 – 0.84	0.02	1.40	0.66 – 2.96	0.4
2016	0.61	0.31 – 1.21	0.2	1.13	0.58 – 2.20	0.7
2017	0.64	0.32 – 1.27	0.2	0.83	0.44 – 1.58	0.6