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Table 2 Multivariate regression model of the relationship between PM2.5 and the level of HDL

From: The association between long-term exposure to ambient PM2.5 and high-density lipoprotein cholesterol level among chinese middle-aged and older adults

Exposure

Crude model

Beta (95%CI)

P-value

Crude model

-0.045(-0.056, -0.035)

<0.001

Model I

-0.046(-0.056, -0.035)

<0.001

Model II

-0.047(-0.057, -0.036)

<0.001

Model III

-0.041(-0.051, -0.031)

<0.001

Model IV

-0.031(-0.041, -0.021)

<0.001

  1. Crude model adjust for none;
  2. Model I adjust for: age
  3. Model II adjust for: age; gender; education level; marital status; residence
  4. Model III adjust for: age; gender; education level; marital status; residence; smoking condition; drinking condition; BMI
  5. Model IV adjust for: age; gender; education level; marital status; residence; smoking condition; drinking condition; BMI; hypertension; diabetes; lung diseases; heart diseases; stroke; psych problems; arthritis; dyslipidemia; liver diseases; kidney diseases; digest diseases; asthma
Multivariate liner regression was used to identify the association between ambient PM2.5 and HDL level ; CI: confidence interval; BMI: body mass index
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BMC Cardiovascular Disorders

ISSN: 1471-2261

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