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Table 3 Unadjusted and multivariable-adjusted odds ratio (OR) and c statistics of CKD according to BP category

From: Relationship between prehypertension and chronic kidney disease in middle-aged people in Korea: the Korean genome and epidemiology study

Variables

CKD

Unadjusted OR (95% CI)

Model 1 OR (95% CI)

Model 2 OR (95% CI)

Model 3 OR (95% CI)

Normal BP

1.00 (reference)

1.00 (reference)

1.00 (reference)

1.00 (reference)

Prehypertension

2.17 (1.85-2.54)*

1.69 (1.38-2.06)*

1.68 (1.37-2.06)*

1.59 (1.29-1.95)*

Hypertension

5.11 (4.33-6.02)*

2.52 (2.02-3.13)*

2.49 (1.99-3.12)*

2.27 (1.80-2.86)*

c-statistic

0.66

0.89

0.89

0.90

  1. Model 1: adjusted for age and sex.
  2. Model 2: adjusted for age, sex and BMI.
  3. Model 3: adjusted for age, sex, BMI, FBG, TC, TG, HDL-C, WC, current smokers and alcohol drinkers.
  4. * P <0.001.
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BMC Public Health

ISSN: 1471-2458

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