Table 1.
Baseline parameters between the SPI and SP groups.
| Parameters | SP1 group (n = 100) | SP group (n = 100) |
|---|---|---|
| Age (years) | 52.0 (50.0, 55.0) | 52.0 (50.0, 55.0) |
| Weight | 100.1(88.5,112.3) | 98 (85.7,111.9) |
| Body Mass Index (kg/m2) | 31.8 (28.8,34.7) | 31.6 (29.2,35.0) |
| Duration of diabetes (years) | 7.3 (4.2,8.8) | 7.9 (4.4, 9.1) |
| HbA1c (mmol/mol) | 56 (52,60) | 58 (53,64) |
| TSH (mU/L) | 1.6 (1.2, 2.4) | 1.6 (1.2, 2.5) |
| fT4 (pmol/L) | 12.0 (12.0, 14.0) | 13.0 (12.0, 14.0) |
| Fasting glucose (mmol/L) | 139.5 (118.8, 160.7) | 135.9 (115.2, 154.4) |
| Fasting insulin (µIU/mL) | 16.5 (9.9, 25.3) | 18.0 (10.4, 28.6) |
| HOMA-IR | 5.6 (3.6, 9.0) | 6.2 (3.8, 9.7) |
| hsCRP (mg/L) | 2.1 (0.8, 3.9) | 1.9 (0.9, 4.1) |
| TC (mmol/L) | 3.9 (3.4, 4.6) | 3.8 (3.4, 4.5) |
| LDL-C (mmol/L) | 2.0 (1.7, 2.9) | 2.0 (1.6, 2.7) |
| HDL-C (mmol/L) | 1.1 (0.9, 1.3) | 1.0 (0.9, 1.2) |
| Triglycerides (mmol/L) | 1.4 (1.0, 2.1) | 1.3 (0.9, 2.0) |
| Daidzein (ng/mL) | 1.4 (0.6, 2.7) | 1.9 (0.7, 4.3) |
| Genistein (ng/mL) | 2.6 (0.7, 5.7) | 2.9 (1.3, 7.2) |
| Equol (ng/mL) | 0.1 (0.1, 0.1) | 0.1 (0.1, 0.1) |
SPI (15 g soy protein with 66 mg of isoflavones); SP (15 g soy protein alone without any isoflavones)
Values are provided as medians (25th/75th centiles).
To convert values for glucose to milligrams per deciliter, divide by 0.056.
To convert values for insulin to picomoles per liter, multiply by 6.
To convert values for cholesterol to milligrams per deciliter divide by 0.0259.
To convert values for triglycerides to milligrams per deciliter divide by 0.0113.
TC - Total cholesterol; LDL-C - LDL-cholesterol; HDL-C - HDL cholesterol; TG-Triglycerides; HbA1c – glycated hemoglobin; HOMA – Homeostasis model of assessment – insulin resistance; HsCRP – highly sensitive C-respire protein; FSH – follicle stimulating hormone; LH – Luteinizing hormone; SHBG – sex hormone binding globulin; TSH – thyroid stimulating hormone; fT4 – free thyroxine; fT3 – free tri-iodo thyronine.