Table 2 Association between the obesity indicator and risk of HT.

From: Systemic immune-inflammation index and uric acid mediate the association between obesity and hypertension in young and middleaged adults

 

Model 1

Model 2

Model 3

OR (95% CI)

p-value

OR (95% CI)

p-value

OR (95% CI)

p-value

WWI

Continuous

2.14(1.92–2.40)

< 0.001

1.90(1.67–2.16)

< 0.001

1.73(1.51–1.98)

< 0.001

Categories

Q1(≤ 10.21)

ref

 

ref

 

Ref

 

Q2(10.21–10.73)

2.37(1.62–3.49)

< 0.001

1.84(1.23–2.74)

0.003

1.79(1.19–2.70)

0.006

Q3(10.73–11.28)

3.65(2.50–5.30)

< 0.001

2.57(1.73–3.82)

< 0.001

2.43(1.63–3.62)

< 0.001

Q4(> 11.28)

5.24(3.69–7.43)

< 0.001

3.51(2.43–5.06)

< 0.001

2.93(1.99–4.31)

< 0.001

P for trend

2.27(1.98–2.61)

< 0.001

1.88(1.61–2.20)

< 0.001

1.70(1.45–2.01)

< 0.001

FMI

Continuous

1.09(1.08–1.12)

< 0.001

1.13(1.10–1.16)

< 0.001

1.12(1.09–1.15)

< 0.001

Categories

Q1(≤ 6.60)

ref

 

ref

 

ref

 

Q2(6.60–8.78)

1.67(1.21–2.29)

0.002

1.46(1.05–2.03)

0.024

1.55(1.11–2.17)

0.012

Q3(8.78-12.00)

2.30(1.67–3.16)

< 0.001

2.29(1.63–3.22)

< 0.001

2.32(1.64–3.27)

< 0.001

Q4(> 12.00)

3.46(2.60–4.60)

< 0.001

4.35(3.11–6.09)

< 0.001

4.16(2.93–5.90)

< 0.001

P for trend

1.13(1.10–1.16)

< 0.001

1.17(1.13–1.20)

< 0.001

1.15(1.12–1.20)

< 0.001

VAI

Continuous

1.14(1.09–1.20)

< 0.001

1.12(1.07–1.17)

< 0.001

1.08(1.03–1.13)

0.002

Categories

Q1(≤ 0.76)

ref

 

ref

 

ref

 

Q2(0.76–1.26)

1.67(1.25–2.23)

< 0.001

1.53(1.14–2.06)

0.006

1.50(1.11–2.03)

0.011

Q3(1.26–2.22)

2.10(1.52–2.90)

< 0.001

1.86(1.36–2.56)

< 0.001

1.71(1.23–2.37)

0.002

Q4(> 2.22)

3.14(2.25–4.39)

< 0.001

2.60(1.81–3.74)

< 0.001

2.08(1.41–3.07)

< 0.001

P for trend

1.44(1.31–1.59)

< 0.001

1.36(1.21–1.52)

< 0.001

1.24(1.11–1.40)

< 0.001

  1. Model 1: Univariate analysis.
  2. Model 2: Adjusted for age, sex, race and ethnicity, education level, marital status, and annual household income.
  3. Model 3: Adjusted for age, sex, race and ethnicity, education level, marital status, annual household income, smoking behavior, drinking behavior, physical activity, diabetes, heart failure, CHD, AP, MI, stroke, hepatopathy, kidney failure, and cancer.
  4. OR, odds ratio; CI, confidence interval; HT, hypertension; WWI, weight-adjusted waist index; FMI, fat mass index; VAI, visceral adiposity index; CHD, coronary heart disease; AP, angina pectoris; MI, myocardial infarction.
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