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. Author manuscript; available in PMC: 2021 Sep 1.
Published in final edited form as: J Head Trauma Rehabil. 2020 Sep-Oct;35(5):E436–E440. doi: 10.1097/HTR.0000000000000561

Table 3.

Unadjusted and adjusted hazard ratios (95% confidence intervals) of association between traumatic brain injury (TBI) severity and risk of ischemic stroke and depression among adults aged ≥ 65 years and treated at the R Adams Cowley Shock Trauma Center (2006-2012)

Unadjusted Adjusted
Ischemic stroke (N=132)
 Low TBI severity
 High TBI severity		 Reference
6.59 (2.47-17.62)		 Reference
6.68 (2.49-17.94)*
Depression (N=163)
 Low TBI severity
 High TBI severity		 Reference
2.10 (1.04-2.03)		 Reference
1.90 (0.94-3.84)**
*

Adjusted for chronic kidney disease

**

Adjusted for chronic kidney disease and Alzheimer’s disease and related dementias