Table 2 Relationship between serum uric acid levels and testosterone levels in different models.

From: Potential links between serum uric acid levels and testosterone levels in adult males: a cross-sectional study

Exposure

Crude model

Model I

Model II

β (95% CI)

P value

β (95% CI)

P value

β (95% CI)

P value

Serum urine acid (mg/dL)

 (continuous)

− 30.22 (− 33.97, − 26.46)

 < 0.0001

− 15.56 (− 19.73, − 11.39)

 < 0.0001

− 15.66 (− 19.76, − 11.55)

 < 0.0001

 (quartiles)

      

 0.40–5.00 mg/dL

Ref

 

Ref

 

Ref

 

 5.10–5.80 mg/dL

− 21.30 (− 41.39, − 1.22)

0.0435

− 15.10 (− 34.10, 3.91)

0.1276

− 12.35 (− 31.47, 6.77)

0.2166

 5.90–6.70 mg/dL

− 55.17 (− 71.88, − 38.47)

 < 0.0001

− 29.87 (− 46.29, − 13.45)

0.0010

− 33.21 (− 49.79, − 16.63)

0.0006

 6.80–11.70 mg/dL

− 99.10 (− 113.53, − 84.67)

 < 0.0001

− 52.90 (− 66.89, − 38.92)

 < 0.0001

− 51.83 (− 65.27, − 38.39)

 < 0.0001

 P for trend

 

 < 0.0001

 

 < 0.0001

 

 < 0.0001

  1. Model I adjusted for age, race and BMI.
  2. Model II further adjusted for ALT, AST, hypertension, diabetes, hyperlipidemia, ASCVD, CKD, smoking status and drinking status.
  3. CI, confidence interval; Ref., reference; BMI, body mass index; ASCVD, Atherosclerotic Cardiovascular Disease; CKD, Chronic kidney disease.
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