Table 3

- Correlation of the thyroid profile hormones with age, body mass index, blood pressure, serum creatinine, and lipid profile in patients with subclinical hypothyroidism (N=137).

ParametersSubclinical hypothyroidism
TSH (uIU/mL)FT3 (pmol/L)FT4 (pmol/L)
r (p-values)
Age (years)0.07 (0.4)-0.23 (0.008)*-0.03 (0.75)
BMI1.01 (0.9)-0.2 (0.019)*-0.07 (0.43)
SBP (mmHg)-0.17 (0.04)*0.01 (0.87)-0.02 (0.8)
DBP (mmHg)-0.18 (0.04)*0.14 (0.1)0.07 (0.41)
Cr (µmol/L)0.27 (0.001)*0.15 (0.09)0.05 (0.58)
Chol. (mmol/L)0.15 (0.09)0.14 (0.11)-0.02 (0.78)
LDL (mmol/L)0.14 (0.1)0.1 (0.26)-0.09 (0.3)
HDL (mmol/L)0.05 (0.6)-0.07 (0.46)-0.17 (0.06)
TG (mmol/L)-0.01 (0.92)-0.002 (0.99)-0.2 (0.02)*

TSH: thyroid-stimulating hormone, FT3: free triiodothyronine, FT4: free thyroxine, BMI: body mass index, SBP: systolic blood pressure, DBP: diastolic blood pressure, Cr: creatinine, Chol: cholesterol, LDL: low-density lipoprotein, HDL: high-density lipoprotein, TG: triglyceride

  • * Significant at a p-value of <0.05.