Logistic regression analyses with the outcome diabetes status and adjusted for variables shown in the table as well as age
| Explanatory variables | General population only (n=3335) | |
| Atopic dermatitis18 | ||
| Crude OR with 95% CI | Adjusted OR* with 95% CI | |
| Sex | ||
| Men | 1 (reference) | 1 (reference) |
| Women | 2.27 (1.79 to 2.95)†, p<0.001 | 2.25 (1.74 to 2.89)†, p<0.001 |
| Filaggrin | ||
| Wild type | 1 (reference) | 1 (reference) |
| Null mutation | 2.71 (1.92 to 3.71)†, p<0.001 | 2.65 (1.92 to 3.67)†, p<0.001 |
| Group | ||
| Non-diabetic | 1 (reference) | 1 (reference) |
| Screen-detected diabetes | 0.91 (0.39 to 2.12) | 1.22 (0.51 to 2.89) |
| Self-reported diabetes | 1.42 (0.85 to 2.37) | 1.72 (1.01 to 2.93)†, p=0.045 |
Non-diabetic: healthy controls from the general population in Copenhagen; Screen-detected diabetes: diabetes screening group defined as subjects who did not report diabetes but who had a fasting blood glucose ≥7 and/or glycated haemoglobin ≥6.5%; Self-reported diabetes: diabetes group defined as subjects who gave an affirmative answer to the question: ‘Have you ever been told that you suffered from diabetes?’
* Mutually adjusted for variables shown in the table and age.
† Statistically significant.