Table 5 ORs of dementia with covariates
Covariates | Number of patients | Incident number* | OR for development of dementia | ( 95% CI ) | p value | Covariates | Number of patients | Incident number* | OR for development of dementia | ( 95% CI ) | p value | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Age | History of myocardial infarction | ||||||||||||||||||||
For every 10 years old | 120,101 | 4031 | 1.05 | ( | 1.02 | ∽ | 1.07 | ) | 0.0003 | No | 113,283 | 3762 | 1.00 | Reference | |||||||
Sex | Yes | 6610 | 265 | 1.02 | ( | 0.91 | ∽ | 1.14 | ) | 0.7 | |||||||||||
Male | 74,472 | 2112 | 1.00 | Reference | No information available | 208 | 4 | 0.61 | ( | 0.30 | ∽ | 1.25 | ) | 0.2 | |||||||
Female | 45,629 | 1919 | 1.14 | ( | 1.08 | ∽ | 1.21 | ) | 0.0001 | History of limb amputation | |||||||||||
Comorbidity of diabetes | No | 117,449 | 3911 | 1.00 | Reference | ||||||||||||||||
Without diabetes | 80,207 | 2439 | 1.00 | Reference | Yes | 2455 | 111 | 0.66 | ( | 0.56 | ∽ | 0.77 | ) | 0.0001 | |||||||
With diabetes | 39,894 | 1592 | 1.00 | ( | 0.94 | ∽ | 1.07 | ) | 0.9 | No information available | 197 | 9 | 1.03 | ( | 0.53 | ∽ | 2.00 | ) | 0.9 | ||
Kt/V | History of hip fracture | ||||||||||||||||||||
For every 0.1 increase | 112,533 | 3690 | 1.00 | ( | 0.99 | ∽ | 1.01 | ) | 0.5 | No | 117,467 | 3789 | 1.00 | Reference | |||||||
No information available | 7568 | 341 | 1.00 | ( | 0.83 | ∽ | 1.19 | ) | 1.0 | Yes | 2121 | 219 | 2.38 | ( | 2.10 | ∽ | 2.71 | ) | 0.0001 | ||
Body mass index | No information available | 513 | 23 | 1.26 | ( | 0.82 | ∽ | 1.93 | ) | 0.3 | |||||||||||
For every 1 kg/m2 increase | 105,234 | 3390 | 0.99 | ( | 0.98 | ∽ | 1.00 | ) | 0.2 | Activities of daily living | |||||||||||
No information available | 14,867 | 641 | 1.01 | ( | 0.81 | ∽ | 1.25 | ) | 1.0 | No symptoms† | 66,253 | 1009 | 1.00 | Reference | |||||||
Serum albumin level | Moderate symptoms‡ | 37,309 | 1159 | 1.13 | ( | 1.05 | ∽ | 1.22 | ) | 0.001 | |||||||||||
For every 1.0 g/dl increase | 116,318 | 3923 | 0.96 | ( | 0.89 | ∽ | 1.04 | ) | 0.3 | ≥ 50% sitting up§ | 10,184 | 1050 | 4.49 | ( | 4.14 | ∽ | 4.88 | ) | 0.0001 | ||
No information available | 3783 | 108 | 0.76 | ( | 0.55 | ∽ | 1.06 | ) | 0.1 | ≥ 50% in bed# | 3680 | 548 | 9.60 | ( | 8.69 | ∽ | 10.6 | ) | 0.0001 | ||
CRP level | Whole day in bed¶ | 1132 | 224 | 21.70 | ( | 18.7 | ∽ | 25.2 | ) | 0.0001 | |||||||||||
For every 1.0 mg/dl increase | 58,498 | 2276 | 1.02 | ( | 1.00 | ∽ | 1.04 | ) | 0.03 | No information available | 1543 | 41 | 0.95 | ( | 0.66 | ∽ | 1.37 | ) | 0.8 | ||
No information available | 61,603 | 1755 | 0.94 | ( | 0.88 | ∽ | 1.02 | ) | 0.1 | Place of residence | |||||||||||
Hemoglobin level | Homes❡ | 114,690 | 3286 | 1.00 | Reference | ||||||||||||||||
For every 1.0 g/dl increase | 118,829 | 3967 | 0.99 | ( | 0.97 | ∽ | 1.01 | ) | 0.5 | Care facilities^ | 1109 | 191 | 10.95 | ( | 9.53 | ∽ | 12.6 | ) | 0.0001 | ||
No information available | 1272 | 64 | 1.18 | ( | 0.84 | ∽ | 1.65 | ) | 0.3 | Hospitals❣ | 3393 | 526 | 5.32 | ( | 4.86 | ∽ | 5.84 | ) | 0.0001 | ||
No information available | 909 | 28 | 1.15 | ( | 0.73 | ∽ | 1.82 | ) | 0.5 | ||||||||||||