Table 1 Plasma PYY, body weight, and urinary isoflavone concentrations in postmenopausal women, at baseline (t0) and after 8 weeks (t8) of isoflavone or placebo consumption (n = 34)
Isoflavones | Placebo | P value1 | |||
|---|---|---|---|---|---|
t0 | t8 | t0 | t8 | ||
Total PYY (pmol/L) | 51 ± 2 | 55 ± 2 | 52 ± 3 | 50 ± 2 | 0.010 |
BMI (kg/m2) | 24.5 ± 2.7 | 24.6 ± 2.7 | 24.5 ± 2.8 | 24.7 ± 2.8 | 0.331 |
Glucose (mmol/L) | 5.7 ± 0.1 | 5.6 ± 0.1 | 5.7 ± 0.1 | 5.6 ± 0.1 | 0.641 |
Insulin (pmol/L) | 37 ± 3 | 39 ± 3 | 38 ± 3 | 34 ± 3 | 0.231 |
Total ghrelin (pmol/L) | 129 ± 12 | 131 ± 12 | 133 ± 13 | 123 ± 11 | 0.297 |