Table 1 Baseline characteristics of participants by cognition status
From: Association of time in range with cognitive impairment in middle-aged type 2 diabetic patients
Variables | All subjects (n = 274) | CI (n = 114) | NCF (n = 160) | P value |
|---|---|---|---|---|
Male | 124 (45.3%) | 53 (46.5%) | 71 (44.4%) | 0.729 |
Age (years) | 58.0 (54.0,62.0) | 58.0 (55.0,62.0) | 57.0 (54.0,61.0) | 0.092 |
 40–44(years) | 8 (2.9%) | 1 (0.9%) | 7 (4.4%) |  |
 45–59(years) | 150 (54.7%) | 58 (50.9%) | 92 (57.5%) |  |
 60–64(years) | 116 (42.3%) | 55 (48.2%) | 61 (38.1%) |  |
Education(years) | 12.0 (9.0,12.0) | 9.0 (9.0,12.0) | 12.0 (9.0,12.0) | 0.014 |
Age at DM onset (years) | 52.0 (45.0,57.0) | 53.0 (46.0,57.5) | 50.5 (44.0,56.0) | 0.238 |
Ethnic Han | 244 (89.1%) | 104 (91.2%) | 140 (87.5%) | 0.330 |
Married | 251 (91.6%) | 96 (84.2%) | 155 (96.9%) | <0.001 |
Sedentary lifestyle | 66 (24.2%) | 25 (21.9%) | 41 (25.8%) | 0.463 |
Diabetic diet control | 163 (59.7%) | 64 (56.1%) | 99 (62.3%) | 0.309 |
Use antidiabetic agents | Â | Â | Â | Â |
 Insulin | 135 (49.3%) | 60 (52.6%) | 75 (46.9%) | 0.347 |
 Insulin secretagogues | 121 (44.2%) | 51 (44.7%) | 70 (43.8%) | 0.871 |
Hypoglycemic events in last 3 months | 59 (21.9% ) | 28 ( 25.0%) | 31 (19.7%) | 0.305 |
Diabetic microangiopathy | 126 (46.2%) | 56 (49.6%) | 70 (43.8%) | 0.103 |
CVD | 54 (19.8%) | 35 (31.0%) | 19 (11.9%) | <0.001 |
Hypertension | 173 (63.4%) | 71 (62.8%) | 102 (63.7%) | 0.876 |
WBC(109/L) | 5.9 (5.1, 7.2) | 5.8 (5.1, 7.2) | 5.9 (5.1, 7.1) | 0.813 |
NLR | 1.7 (1.3, 2.2) | 1.6 (1.3, 2.1) | 1.7 (1.4, 2.2) | 0.412 |
RBC(1012/L) | 4.5 (4.2, 4.8) | 4.5 (4.1, 4.8) | 4.5 (4.2, 4.8) | 0.908 |
Hb(g/L) | 135.9 ± 14.9 | 136.3 ± 15.1 | 135.7 ± 14.8 | 0.753 |
ALT(U/L) | 20.9 (14.2, 34.2) | 31.4 (18.1, 53.6) | 34.3 (21.8, 52.9) | 0.181 |
Cr(µmol/L) | 55.0 (46.8, 63.0) | 63.0 (56.0, 67.7) | 64.0 (53.0, 73.7) | 0.358 |
TC(mmol/L) | 5.0 (4.3, 5.6) | 5.6 (5.0, 6.4) | 5.7 (5.0, 6.5) | 0.600 |
TG(mmol/L) | 1.7 (1.2, 2.48) | 2.6 (1.6, 4.5) | 2.5 (1.7, 4.5) | 0.953 |
LDL-C(mmol/L) | 2.8 (2.5, 3.4) | 3.4 (2.9, 3.9) | 3.43 (2.9, 4.0) | 0.871 |
HDL-C(mmol/L) | 1.2 (1.1, 1.4) | 1.4 (1.2, 1.6) | 1.4 (1.2, 1.6) | 0.424 |
TSH(µIU/mL) | 2.8 (1.9, 4.4) | 2.8 (1.8, 4.5) | 2.8 (2.0, 4.2) | 0.839 |