Table 1.
Baseline characteristics of the Etude Epidémiologique auprès de femmes de l’Education Nationale (E3N) study population overall and by diabetes status.
| Type 2 Diabetes Diagnosed during the Follow-Up | |||
|---|---|---|---|
| Overall (N = 60,586) |
No (N = 57,846) |
Yes (N = 2740) |
|
| Age at baseline (years) | 52.69 (6.62) | 52.62 (6.62) | 54.11 (6.62) |
| Educational level (%) | |||
| Undergraduate or less | 6044 (9.98) | 5675 (9.81) | 369 (13.47) |
| Graduate | 31,512 (52.01) | 29,971 (51.81) | 1541 (56.24) |
| Postgraduate or more | 23,030 (38.01) | 22,200 (38.38) | 830 (30.29) |
| Physical activity (MET-h/week) | 49.24 (49.88) | 49.26 (49.83) | 48.81 (51.04) |
| Smoking status (%) | |||
| Current | 8295 (13.69) | 7867 (13.60) | 428 (15.62) |
| Former | 20,256 (33.43) | 19,391 (33.52) | 865 (31.57) |
| Never | 32,035 (52.88) | 30,588 (52.88) | 1447 (52.81) |
| BMI (kg/m2) | 22.88 (3.23) | 22.70 (3.04) | 26.55 (4.58) |
| Hypertension (%) | 30,974 (51.12) | 28,937 (50.02) | 2037 (74.34) |
| Hypercholesterolemia (%) | 4273 (7.05) | 3870 (6.69) | 403 (14.71) |
| Family history of diabetes (%) | 6821 (11.26) | 6194 (10.71) | 627 (22.88) |
| Alcohol consumption (g/day) | 11.64 (13.85) | 11.61 (13.76) | 12.16 (15.53) |
| Coffee intake (ml/day) | 200.81 (148.26) | 200.89 (148.01) | 199.12 (153.51) |
N (%) for categorical variables and Mean (SD) for continuous variables. Abbreviation: Metabolic equivalent of task (MET).