| Exposed group (n = 69) | Non-exposed group (n = 138) | p- value |
---|---|---|---|
Matching criteria and characteristics | |||
 Sex (missing n = 0) |  |  | 1.00 |
  -Female | 44 (63.8%) | 88 (63.8%) |  |
  -Male | 25 (36.2%) | 50 (36.2%) |  |
 Diabetes type (missing n = 0) |  |  | 1.00 |
  -Type 1 | 3 (4.3%) | 6 (4.3%) |  |
  -Type 2 | 66 (95.7%) | 132 (95.7%) |  |
GP in the MPCP (missing n = 0) | 62 (90.0%) | 124 (90.0%) | 1.00 |
Age in years (missing n = 0) | 58 (± 12) | 60 (± 14) | 0.40 |
Age at diabetes diagnosis, in years (missing EG n = 1, NEG n = 11) | 49 (± 12) | 49 (± 13) | 0.89 |
Diabetes known for < 1 year (missing EG n = 1, NEG n = 11) | 13 (19.1%) | 22 (17.3%) | 0.75 |
Education level (missing EG n = 8, NEG n = 99) | |||
 No schooling | 2 (3.3%) | 4 (10.3%) | 0.16 |
 Primary | 19 (31.1%) | 10 (25.6%) |  |
 Secondary (middle school, high school) | 32 (52.5%) | 15 (38.5%) |  |
 Higher education | 8 (13.1%) | 10 (25.6%) |  |
Socio-professional categories (missing EG n = 0, NEG n = 24) | |||
 Farmers, craftsmen, shopkeepers | 0 (0.0%) | 0 (0.0%) | 0.77 |
 Executives, higher intellectual professions | 0 (0.0%) | 2 (1.8%) |  |
 Intermediate professions | 3 (4.3%) | 7 (6.1%) |  |
 Employees | 12 (17.4%) | 26 (22.8%) |  |
 Workers | 9 (13.0%) | 10 (8.8%) |  |
 Retired | 29 (42.0%) | 43 (37.7%) |  |
 Not in employmenta | 16 (23.2%) | 26 (22.8%) |  |
LDD (missing = 0) | |||
 Presence of an additional LDD | 29 (42.0%) | 57 (41.3%) | 0.92 |
 Number of additional LDD | 0.6 (± 0.9) | 0.6 (± 0.8) | 0.89 |
 LDD for cardiovascular disorders | 10 (14.5%) | 24 (17.4%) | 0.59 |
 LDD for psychiatric disorders | 10 (14.5%) | 9 (6.5%) | 0.06 |
 LDD for neoplasia | 5 (7.2%) | 15 (10.9%) | 0.40 |
 LDD for respiratory disorders | 4 (5.8%) | 11 (8.0%) | 0.57 |
 LDD for neurological disorders | 6 (8.7%) | 9 (6.5%) | 0.57 |
 LDD for other disorders | 7 (10.1%) | 9 (6.5%) | 0.36 |
Comorbidities | |||
 Hypertension (missing EG n = 1, NEG n = 0) | 46 (67.6%) | 92 (66.7%) | 0.89 |
 Dyslipidaemia (missing n = 0) | 35 (50.7%) | 72 (52.2%) | 0.84 |
 Diabetic nephropathy (missing EG n = 2, NEG n = 0) | 13 (19.4%) | 25 (18.1%) | 0.82 |
 Diabetic retinopathy (missing EG n = 4, NEG n = 0) | 7 (10.8%) | 8 (5.8%) | 0.25 |
 BMI > 30 in kg/m2 (missing EG n = 2, NEG n = 19) | 34 (50.7%) | 56 (47.1%) | 0.63 |