Table 4 Hazard ratio of AAA for incidence of dementia.
From: The risk of dementia in adults with abdominal aortic aneurysm
AAA | N | Event | Duration | Rate | Model 1 | Model 2 | Model 3 | Model 4 |
|---|---|---|---|---|---|---|---|---|
All types of dementia | ||||||||
No | 45,753 | 3234 | 209,489.14 | 15.4376 | 0.666(0.622,0.713) | 0.614(0.572,0.659) | 0.635(0.591,0.682) | 0.705(0.653,0.76) |
Non-surgical | 11,066 | 1076 | 46,783.84 | 22.9994 | 1 | 1 | 1 | 1 |
OSAR | 1203 | 91 | 4859.33 | 18.7269 | 0.816(0.659,1.011) | 0.929(0.749,1.152) | 0.901(0.726,1.117) | 0.934(0.753,1.159) |
EVAR | 2982 | 265 | 10,391.13 | 25.5025 | 1.144(1,1.308) | 1.015(0.886,1.163) | 1.013(0.884,1.161) | 1.036(0.904,1.187) |
Alzheimer’s disease | ||||||||
No | 45,753 | 2611 | 209,489.14 | 12.4637 | 0.709(0.656,0.767) | 0.651(0.601,0.706) | 0.673(0.62,0.73) | 0.732(0.671,0.797) |
Non-surgical | 11,066 | 814 | 46,783.84 | 17.3992 | 1 | 1 | 1 | 1 |
OSAR | 1203 | 66 | 4859.33 | 13.5821 | 0.783(0.609,1.006) | 0.911(0.708,1.172) | 0.884(0.687,1.137) | 0.907(0.705,1.167) |
EVAR | 2982 | 210 | 10,391.13 | 20.2096 | 1.207(1.037,1.405) | 1.083(0.929,1.262) | 1.081(0.927,1.261) | 1.101(0.944,1.284) |
Vascular dementia | ||||||||
No | 45,753 | 332 | 209,489.14 | 1.58481 | 0.448(0.371,0.54) | 0.427(0.352,0.518) | 0.446(0.368,0.542) | 0.54(0.439,0.665) |
Non-surgical | 11,066 | 165 | 46,783.84 | 3.52686 | 1 | 1 | 1 | 1 |
OSAR | 1203 | 13 | 4859.33 | 2.67527 | 0.759(0.432,1.335) | 0.78(0.442,1.375) | 0.757(0.429,1.336) | 0.833(0.471,1.471) |
EVAR | 2982 | 35 | 10,391.13 | 3.36826 | 0.97(0.673,1.397) | 0.83(0.573,1.2) | 0.831(0.574,1.203) | 0.857(0.592,1.241) |
