From:  The relationship between triglyceride-glucose index and lipid profile, hormonal, and biochemical parameters in patients with polycystic ovary syndrome

 Comparison of metabolic, lipid, biochemical, and hormonal parameters according to insulin resistance status in patients with PCOS.

VariableHOMA-IR ≤ 2.5, mean ± SDHOMA-IR > 2.5, mean ± SDp value
Age, years29.23 ± 6.7528.37 ± 5.970.444
Glucose, mg/dL87.92 ± 7.3092.74 ± 11.940.002
Triglyceride, mg/dL93.86 ± 41.89142.96 ± 84.34p < 0.001
Insulin, mIU/mL7.20 ± 2.2420.13 ± 10.52p < 0.001
HOMA-IR1.57 ± 0.524.65 ± 3.02p < 0.001
TyG index8.23 ± 0.418.64 ± 0.56p < 0.001
LDL cholesterol, mg/dL112.42 ± 33.27119.05 ± 48.940.577
Total cholesterol, mg/dL184.63 ± 41.25193.01 ± 47.220.281
Non-HDL cholesterol, mg/dL132.75 ± 50.10137.78 ± 58.880.321
HDL cholesterol, mg/dL57.57 ± 12.8951.21 ± 13.14p < 0.001
HbA1c, %5.21 ± 0.295.39 ± 0.340.003
25-OH vitamin D, ng/mL21.02 ± 13.2220.42 ± 11.440.994
DHEA-S, µg/dL276.70 ± 108.77273.40 ± 106.420.839
Estradiol, pg/mL47.15 ± 39.4162.41 ± 66.100.217
LH, IU/L9.38 ± 6.407.45 ± 5.950.019
FSH, mIU/mL6.83 ± 4.045.82 ± 2.160.086
Free testosterone, ng/dL0.55 ± 0.230.53 ± 0.300.200

Values are presented as mean ± standard deviation. HOMA-IR > 2.5 was accepted as insulin resistance.