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. 2020 Nov 13;8(2):e001361. doi: 10.1136/bmjdrc-2020-001361

Table 3.

Patient demographics and characteristics at baseline

All patients
N=1485
Diabetes specialist n=617 Non-specialist n=868
Age (years), mean (SD) 59.7 (13.3) 55.6 (12.8) 62.7 (12.8)
Female, n (%) 567 (38.2) 226 (36.6) 341 (39.3)
BMI (kg/m2), median (IQR) 25.5 (23.0‒28.6) 25.6 (23.0‒28.8) 25.4 (23.0‒28.6)
 ≥25, n (%) 813 (54.7) 345 (55.9) 468 (53.9)
Disease duration (years), mean (SD) 0.9 (1.9) 0.8 (1.8) 0.9 (1.9)
Baseline HbA1c (%), mean (SD) 8.1 (1.9) 8.4 (1.9) 7.9 (1.8)
Target HbA1c (%), mean (SD) 6.5 (0.5) 6.7 (0.6) 6.4 (0.4)
Classification in CKD stage by eGFR, n (%), n=1250*
 G1 369 (29.5) 199 (39.3) 170 (22.8)
 G2 687 (55.0) 255 (50.4) 432 (58.1)
 G3a 143 (11.4) 46 (9.1) 97 (13.0)
 G3b 36 (2.9) 5 (1.0) 31 (4.2)
 G4 11 (0.9) 1 (0.2) 10 (1.3)
 G5 4 (0.3) 0 (0.0) 4 (0.5)
Diabetic complications, n (%) 196 (13.2) 123 (19.9) 73 (8.4)
Cardiovascular disease, n (%) 91 (6.1) 14 (2.3) 77 (8.9)
Dyslipidemia, n (%) 856 (57.6) 300 (48.6) 556 (64.1)
Hypertension, n (%) 760 (51.2) 234 (37.9) 526 (60.6)

*Number of patients with available eGFR data.

BMI, body mass index; CKD, chronic kidney disease; eGFR, estimated glomerular filtration rate; HbA1c, glycated hemoglobin.