Table 2 Multivariate logistic regression analysis of CMI for hypertension prevalence.

From: Association between cardiometabolic index and hypertension among US adults from NHANES 1999–2020

Exposure

Crude model

Model I

Model II

OR (95% CI)

P-value

OR (95% CI)

P-value

OR (95% CI)

P-value

CMI (continuous)

1.47 (1.41, 1.54)

< 0.01

1.41 (1.36, 1.47)

< 0.01

1.30 (1.25, 1.35)

< 0.01

CMI (categories)

 Quartile 1

Ref

 

Ref

 

Ref

 

 Quartile 2

1.68 (1.56, 1.81)

< 0.01

1.52 (1.40, 1.65)

< 0.01

1.46 (1.34, 1.58)

< 0.01

 Quartile 3

2.47 (2.28, 2.68)

< 0.01

2.19 (2.00, 2.40)

< 0.01

1.98 (1.81, 2.17)

< 0.01

 Quartile 4

3.62 (3.35, 3.91)

< 0.01

3.30 (3.04, 3.58)

< 0.01

2.71 (2.50, 2.95)

< 0.01

P for trend

 

< 0.01

 

< 0.01

 

< 0.01

  1. Crude model: adjust for none.
  2. Model I: adjust for age, sex, and race.
  3. Model II: adjust for age, sex, race, marital status, educational level, smoking status, TC, and history of diabetes mellitus, CVD, and CKD.
  4. The results are weighted based on the survey.
  5. OR odds ratio, CI confidence interval, Ref reference, CMI cardiometabolic index, TC total cholesterol, CVD cardiovascular disease, CKD chronic kidney disease.
  6. P values are weighted.