Table 1.
Initial clinical data
| Primary immunodeficiencies (n = 20) | Idiopathic and post infectious (n = 39) | Other etiologies (n = 39) | All (n = 98) | P value | |
|---|---|---|---|---|---|
| Age (years) | 51.5 [34.5–63.25]* | 62 [56–70]* | 59 [42–68] | 59 [47.75–68.25] | 0.033 |
| Sex Female/Male | 15 / 5 | 27 /12 | 27 / 12 | 69 /29 | 0.88 |
| BMI (kg/m2) | 20.3 [18.25–22.53] | 22.9 [19.9–26] | 22 [19.8–25.9] | 21.8 [19.4–25.33] | 0.067 |
| Smoking status | 0.5 | ||||
| Never | 10 (50%) | 23 (59%) | 25 (64.1%) | 58 (59.2%) | |
| Former | 7 (35%) | 14 (36%) | 9 (23.1%) | 30 (30.6%) | |
| Current | 3 (15%) | 2 (5%) | 5 (12.8%) | 10 (10.2%) | |
| Comorbidities | |||||
| Diabetus mellitus | 1 (5%) | 5 (12.8%) | 4 (10.3%) | 10 (10.2%) | 0.64 |
| Gastroesophageal reflux | 7 (35%) | 13 (33.3%) | 20 (51.3%) | 40 (40.8%) | 0.23 |
| Arterial hypertension | 6 (30%)* | 23 (59%)* | 12 (30.8%) | 41 (41.8%) | 0.035 |
| Osteoporosis | 2 (10%) | 7 (17.9%) | 10 (25.6%) | 19 (19.4%) | 0.34 |
| IgG initial level (g/l) | 8 [6.62;10.75]* | 11 [10.5;11.5]* | 11 [9.5;13.5]* | 11 [9.5;12] | 0.0001 |
| Trough level (g/l) | 10.5 [10;13] | ||||
BMI: Body Mass Index
Results expressed as median with interquartile range