Table 1 Comparison of clinical characteristics between FT3 groups
From: Free triiodothyronine predicts the risk of developing diabetic kidney disease
Variables | Q1 (n = 152) | Q2 (n = 153) | Q3 (n = 147) | Total(n = 452) | P-value |
|---|---|---|---|---|---|
Gender(male/female) | 60/92 | 76/77 | 103/44 | 239/213 | < 0.001 |
Age(years) | 67(57,75) | 62(56.5,70) | 59(52,65) | 62(55,70) | < 0.001 |
Duration of diabetes(years) | 10(4,15) | 7(2,11) | 5(2,10) | 7(3,11) | < 0.001 |
Smoking(%) | 36(8.0%) | 47(10.4%) | 59(13.1%) | 142(31.4%) | 0.019 |
Drinking(%) | 6(1.3%) | 13(2.9%) | 28(6.2%) | 47(10.4%) | < 0.001 |
Hypertension(%) | 92(20.4%) | 86(19.0%) | 74(16.4%) | 252(55.8%) | 0.206 |
DKD(%) | 90(59.2%) | 50(32.7%) | 48(32.7%) | 188(41.6%) | < 0.001 |
SBP(mmHg) | 132.00(122.00,146.00) | 134.00(122.00,143.00) | 134.00(124.00,146.00) | 133.00(122.50,145.00) | 0.807 |
DBP(mmHg) | 80.00(70.00,82.00) | 80.00(74.50,86.00) | 80.00(76.00,88.00) | 80.00(72.50,85.00) | 0.124 |
BMI(kg/m2) | 24.89(22.23,26.75) | 24.71(22.83,27.00) | 24.80(22.97,27.29) | 24.84(22.53,27.00) | 0.304 |
FPG(mmol/L) | 9.08(6.61,12.70) | 7.98(6.19,10.72) | 7.97(6.69,10.04) | 8.33(6.57,11.08) | 0.047 |
HbA1c(%) | 9.20(7.30,11.75) | 8.70(6.80,10.70) | 8.10(6.80,9.70) | 8.60(7.00,10.68) | 0.001 |
BUN(mmol/L) | 5.84(4.35,7.85) | 5.36(4.31,6.24) | 5.10(4.28,6.15) | 5.37(4.31,6.70) | 0.002 |
SCr(umol/L) | 78.50(59.00,107.00) | 66.00(53.00,79.50) | 66.00(56.00,81.00) | 69.00(57.00,88.00) | < 0.001 |
SUA(umol/L) | 289.00(230.00,389.00) | 277.00(233.50,343.00) | 289.00(244.00,355.00) | 286.50(236.00,355.75) | 0.397 |
TG(mmol/L) | 4.44(3.65,5.35) | 4.44(3.79,5.31) | 4.38(3.84,5.01) | 4.43(3.75,5.26) | 0.795 |
TC(mmol/L) | 1.35(1.02,2.02) | 1.43(1.00,2.25) | 1.56(1.05,2.44) | 1.44(1.03,2.21) | 0.704 |
HDL-C(mmol/L) | 1.23(1.05,1.45) | 1.21(1.07,1.41) | 1.18(1.03,1.39) | 1.21(1.05,1.42) | 0.396 |
LDL-C(mmol/L) | 2.62(1.91,3.24) | 2.59(2.09,3.29) | 2.56(2.13,3.23) | 2.59(2.06,3.25) | 0.714 |
UACR(mg/g) | 36.95(14.74,182.60) | 18.09(10.60,45.62) | 17.00(9.20,49.37) | 23.05(11.31,84.33) | < 0.001 |
eGFR(ml/min/1.73m2) | 97.51 ± 44.65 | 124.43 ± 40.35 | 129.80 ± 37.13 | 117.12 ± 43.15 | 0.019 |
NAG/Cr(U/mmol.Cr) | 1.48(0.91,2.30) | 0.89(0.59,1.38) | 0.91(0.55,1.53) | 1.05(0.64,1.65) | < 0.001 |
β2-MG(mg/L) | 0.22(0.04,1.41) | 0.08(0.03,0.26) | 0.10(0.04,0.34) | 0.10(0.04,0.47) | < 0.001 |