Table 2 Characteristics of adult and paediatric outpatients included in Dutch Pediatric and Adult Registry of Diabetes
From: DPARD: rationale, design and initial results from the Dutch national diabetes registry
| Â | Total | Adults | Children |
|---|---|---|---|
|  | (n = 18,714) | (n = 17,784) | (n = 930) |
Age (years) | 56.0 (5.0–98.0) | 57.0 (18.0–98.0) | 14.0 (5.0–17.0) |
Male sex (%) | 52.1 | 52.3 | 48.8 |
Diabetes duration (years) | 15.0 (1.0–81.0) | 17.0 (1.0–81.0) | 6.0 (2.0–16.0) |
Diabetes type | |||
 Type 1 (%) | 22.3 | 20.3 | 60.4 |
 Type 2 (%) | 27.6 | 29.0 | 0.2 |
 Other/secondary (%) | 4.4 | 4.1 | 10.2 |
 Unknown (%) | 45.7 | 46.6 | 29.2 |
Smoking status | |||
 Smoker (%) | 10.0 | 10.5 | 0.2 |
 Non-smoker (%) | 51.6 | 53.5 | 15.1 |
 Unknown (%) | 38.4 | 36.0 | 84.7 |
BMI (kg/m2) | 27.7 (12.9–50.0) | 27.9 (12.9–50.0) | 19.4 (13.6–34.0) |
 < 20 (%) | 3.1 | 2.3 | 17.4 |
 20–24 (%) | 17.3 | 17.8 | 9.6 |
 25–29 (%) | 24.1 | 25.2 | 2.0 |
 ≥ 30 (%) | 23.4 | 24.6 | 0.1 |
 Unknown (%) | 32.1 | 30.1 | 70.9 |
Systolic blood pressure (mmHg) | 133.0 (65.0–250.0) | 133.0 (65.0–250.0) | NA |
Diastolic blood pressure (mmHg) | 76.0 (21.0–125.0) | 76.0 (21–125.0) | NA |
eGFR (ml/min/1.73m2) | 77.0 (2.0–100.0) | 77.0 (2.0–100.0) | NA |
Urinary albumin (mg/l) | 11.0 (0.0–9520.0) | 11.0 (0.0–9520.0) | 5.0 (3.0–292.0) |
HDL cholesterol (mmol/l) | 1.2 (0.2–9.9) | 1.2 (0.2–9.9) | 1.6 (0.7–3.1) |
LDL cholesterol (mmol/l) | 2.4 (0.1–10.1) | 2.4 (0.1–10.1) | 2.4 (0.7–5.0) |
HbA1c (mmol/mol) | 60.0 (25.0–150.0) | 60.0 (25.0–150.0) | 59.0 (32.0–130.0) |
HbA1c (%) | 7.6 (4.4–15.9) | 7.6 (4.4–15.9) | 7.5 (5.1–14.0) |