Skip to main content

Table 1 Clinical and demographic characteristics of all patients (N = 1943)

From: Clinical and demographic features among patients with type 1 diabetes mellitus in Henan, China

Characteristic Missing (%) n (%) or Median (IQR)
Male 0 (0) 984(50.6)
Current age(year) 0 (0) 26(16, 38)
Age at onset(year) 0 (0) 22(13, 32)
Duration(year) 453 (23.3) 3(1,8)
HbA1c (%) 218 (11.2) 10.3(8.2, 12.5)
HbA1c (mmol/mol) 218 (11.2) 89(66,113)
Overweight or Obesity 693 (35.7) 211(16.9)
Overweight 693 (35.7) 171(13.7)
Obesity 693 (35.7) 40(3.2)
Retinopathy 82(4.2) 468(25.1)
Glutamic acid decarboxylase antibody 772 (39.7) 329(28.1)
Islet-cell antibodies 779(40.1) 252(21.6)
Insulin antibodies 779 (40.1) 74(6.4)
Dyslipidemia 297(15.3) 623 (37.8)
High total cholesterol 301 (15.5) 140(8.5)
High triglyceride 305 (15.7) 185(11.3)
Low high-density lipoprotein cholesterol 312 (16.1) 472(29.0)
High low-density lipoprotein cholesterol 288 (14.8) 116(7.1)
DKA at onset in newly diagnosed patients 52(11.5) 239(59.6)
Fasting C-peptide (ng/ml) 214 (11.0) 0.3 (0.1, 0.5)
2-h C-peptide (ng/ml) 214 (11.0) 0.8 (0.3, 1.3)
  1. Comment: Values were presented as numbers of patients(percentages) or median (interquartile range).