Table 1 Baseline characteristics of the study population
Variables | Non-PCOS | PCOS | P value |
|---|---|---|---|
Number | 10772 | 1813 | |
Age (years) | 31.00 (28.00–34.00) | 29.00 (27.00–31.00) | < 0.001 |
BMI (kg/m2) | 21.08 (19.53–23.03) | 22.51 (20.31–25.22) | < 0.001 |
SBP (mm Hg) | 113.00 (105.00–121.00) | 117.00 (108.00–125.00) | < 0.001 |
DBP (mm Hg) | 71.00 (67.00–78.00) | 74.00 (70.00–80.00) | < 0.001 |
FSH (IU/L) | 7.70 (6.53–9.16) | 6.64 (5.61–7.72) | < 0.001 |
LH (IU/L) | 4.37 (3.29–5.79) | 6.51 (4.64–8.80) | < 0.001 |
LH/FSH | 0.55 (0.41–0.75) | 0.98 (0.70–1.35) | < 0.001 |
E2 (pmol/L) | 144.00 (101.00–190.25) | 141.00 (98.00–195.00) | 0.12 |
T (nmol/L) | 1.21 (0.89–1.55) | 1.65 (1.27–2.07) | < 0.001 |
FPG (mmol/L) | 5.30 (5.00–5.60) | 5.30 (5.00–5.60) | 0.07 |
TG (mmol/L) | 0.88 (0.65–1.24) | 1.17 (0.81–1.78) | < 0.001 |
TC (mmol/L) | 4.38 (3.90–4.90) | 4.57 (4.07–5.16) | < 0.001 |
LDL (mmol/L) | 2.39 (2.02–2.83) | 2.58 (2.16–3.07) | < 0.001 |
HDL (mmol/L) | 1.44 (1.25–1.66) | 1.34 (1.15–1.59) | < 0.001 |
eGFR (mL/min/1.73m2) | 125.97 (120.18–129.68) | 126.79 (122.43–131.33) | < 0.001 |
Uric acid (mg/dL) | 4.52 (3.95–5.16) | 5.16 (4.40–6.02) | < 0.001 |
Hyperuricemia (%) | 8.74% | 25.48% | < 0.001 |