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Table 3 The single effects of obesity and current smoking on the incidence of hypertension in total population

From: BMI modified the association of current smoking with the incidence of hypertension in Chinese population: a 22-year cohort study

 

Crude

Adjusteda

HR

HR 95% CI

P

HR

HR 95% CI

P

Overweight and nonsmoking

2.480

1.870–3.288

<  0.001

1.990

1.500–2.640

<  0.001

Obesity and nonsmoking

3.700

3.148–4.349

<  0.001

2.872

2.441–3.378

<  0.001

Overweight and current smoking

2.276

1.642–3.154

<  0.001

1.878

1.354–2.604

<  0.001

Obesity and current smoking

3.396

2.792–4.131

<  0.001

2.710

2.227–3.299

<  0.001

Current smoking and normal weight

1.346

1.248–1.451

<  0.001

1.119

1.013–1.236

0.027

Current smoking and overweight

1.235

1.105–1.380

<  0.001

1.056

0.930–1.198

0.400

Current smoking and obesity

0.917

0.705–1.192

0.516

0.893

0.683–1.167

0.406

  1. aIn adjusted model, age, sex, current drinking, ethnicity, physical activity, and death were adjusted