Characteristic | Controls | Unaffected co-twins | Patients | P(F-test) |
---|---|---|---|---|
N | 34 | 19 | 19 | |
Monozygotic | 20 (10 pairs) | 7 | 7 | |
Female | 24 | 13 | 13 | |
Age (years)a | 53.4 (50.2, 56.6) | 51.0 (46.4, 55.6) | 51.0 (46.4, 55.6) | |
Diabetes | 0 | 1 | 7 | |
Antipsychotic medication (atypical antipsychotics)b | 0 | 0 | 15 (14) | |
Cholesterol medication | 2 | 0 | 6 | |
BMI | 25.4 (23.8, 27.0)** | 25.7 (24.0, 27.5)** | 29.2 (26.5, 31.9) | 0.020 |
Insulinc | 7.7 (5.9, 9.9) | 8.9 (6.9, 11.6)* | 14.1 (9.1, 21.7) | 0.085 |
Glucosec | 5.07 (4.78, 5.38) | 5.30 (4.54, 6.19) | 5.76 (4.87, 6.80) | 0.40 |
HOMA-IRc | 1.72 (1.30, 2.29) | 2.11 (1.52, 2.93)** | 3.61 (2.22, 5.86) | 0.062 |