Research Article

Reduction in Serum High-Sensitivity C-Reactive Protein Favors Kidney Outcomes in Patients with Impaired Fasting Glucose or Diabetes

Table 1

Baseline characteristics of patients and divided by reduction in hs-CRP levels.

CharacteristicsTotal ()No reduction in hs-CRP levels ()Reduction in hs-CRP levels ()

Age (year)<0.001
Male3013 (76.8)1702 (73.4)1311 (81.7)<0.001
SBP (mmHg)<0.001
BMI (kg/m2)<0.001
Waist circumference (cm)<0.001
FBG (mmol/L)6.3 (5.9, 7.6)6.4 (5.9, 7.8)6.2 (5.8, 7.4)<0.001
TC (mmol/L)5.1 (4.5, 5.8)5.1 (4.5, 5.9)5.1 (4.4, 5.7)0.10
TG (mmol/L)1.6 (1.1, 2.5)1.7 (1.2, 2.6)1.5 (1.0, 2.3)<0.001
LDL-C (mmol/L)2.3 (1.4, 3.0)2.1 (0.7, 2.9)2.5 (2.0, 3.0)<0.001
HDL-C (mmol/L)1.5 (1.3, 1.8)1.5 (1.3, 1.8)1.5 (1.3, 1.7)<0.001
Uric acid (μmol/L)<0.001
eGFR (mL/min/1.73m2)<0.001
Baseline hs-CRP (mg/L)6.0 (4.0, 9.2)6.63 (4.4, 9.65)5.0 (3.7, 8.3)<0.001
Proteinuria ( (%))681 (18.1)425 (18.8)256 (17.3)<0.001
Cigarette use ( (%))1139 (31.4)557 (26.9)582 (37.2)<0.001
Drinker ( (%))1251 (34.5)588 (28.5)663 (42.5)<0.001
Physical exercise ( (%))615 (17.1)330 (16.1)285 (18.3)0.09
Hypertension ( (%))2295 (58.5)1472 (63.5)823 (51.3)<0.001
Diabetes ( (%))1465 (37.3)915 (39.4)550 (34.3)<0.001
Hypotensive drugs ( (%))692 (34.2)412 (32.6)280 (36.8)0.052

Note: SBP = systolic blood pressure; BMI = body mass index; FBG = fasting blood glucose; TC = total cholesterol; TG = triglyceride; LDL-C = low-density lipoprotein cholesterol; HDL-C = high-density lipoprotein cholesterol; eGFR = estimated glomerular filtration rate.