Skip to main content

Table 3 Comparison of antibody-positive versus antibody-negative patients with T1D and their associated socio-demographic and biochemical characteristics

From: Islet cell autoantibodies in African patients with Type 1 and Type 2 diabetes in Dar es Salaam Tanzania: a cross sectional study

Variables

Antibody status

 

Any antibody +ve

Antibody -ve

Total n (%)

40 (43)

54 (57)

Female nâ—Š (%)

23 (57.5)

27 (50)

Age at diagnosisâ—Šâ—Š [median (min-max)]years

18 (4–35)

17 (5–44)

Diabetes durationâ—Šâ—Š [median (min-max)] years

3.7 (0.2–17)

3.0 (0–14)

Positive family history of diabetesâ—Š n (%)

24 (60)

18 (33.3)**

BMI ◊◊◊ [mean ± SD] kg/m2

20.4 ± 5.4

19.2 ± 3.6

Waist-to-hip ratio◊◊◊ [mean ± SD]

0.87 ± 0.09

0.87 ± 0.09

HbA1c â—Šâ—Š [median (min-max)] %

13.4 (7.4->14)

13.9 (5.9->14)

Normal C-peptide levelsâ—Š# n (%)

2 (5.1)

5 (9.4)

  1. *P < 0.05; **P < 0.01; ***P < 0.001.
  2. â—Š Fisher's Exact Test, â—Šâ—ŠMann-Whitney, â—Šâ—Šâ—Š Unpaired t test
  3. #Normal C-peptide levels: fasting >0.3 nmol/l; random >0.6 nmol/l.