Variables | All patients (n = 150) | No IPA (n = 88, 58.7%) | IPA (n = 62, 41.3%) | No IPA vs IPA Pvalue |
---|---|---|---|---|
Mean age (yr) | 45.9 ± 19.8 | 42.3 ± 20.4 | 50.9 ± 17.9 | 0.009 |
Gender (males:females) | 59:91 | 31:57 | 28:34 | 0.239 |
Resource (Emergency:Ward) | 82:68 | 50:38 | 32:30 | 0.618 |
Mean HLOS before ICU admission (days) | 9.0 (23.0) | 9.0 (18.0) | 18.9 ± 21.4 | 0.738 |
Underlying disease,bn (%) | Â | Â | Â | Â |
 COPD | 27 (18.0) | 17 (19.3) | 10 (16.1) | 0.615 |
 Diabetic mellitus | 22 (14.7) | 9 (10.2) | 13 (21.0) | 0.069 |
 Liver cirrhosis/hepatic failure | 17 (11.3) | 7 (8.0) | 10 (16.1) | 0.12 |
 Chronic renal failure | 21 (14.0) | 12 (13.6) | 9 (14.5) | 0.923 |
Immunocompromised host factors,cn (%) | Â | Â | Â | Â |
Immune system disease, n (%) | 112 (74.7) | 65 (73.9) | 47 (75.8) | 0.85 |
 SLE | 54 (36.0) | 35 (39.8) | 19 (30.6) | 0.251 |
 MCTD | 19 (12.7) | 12 (13.6) | 7 (11.3) | 0.671 |
 MPA | 15 (10.0) | 5 (5.7) | 10 (16.1) | 0.035 |
 Others | 24 (16.0) | 13 (14.8) | 11 (17.7) | 0.625 |
Hematologic malignancy, n (%) | 26 (17.3) | 16 (18.2) | 10 (16.1) | 0.744 |
Solid tumor, n (%) | 9 (6.0) | 6 (6.8) | 3 (4.8) | 0.615 |
Transplantation,dn (%) | 9 (6.0) | 5 (5.7) | 4 (6.5) | 0.845 |
Steroid treatment,en (%) | 48 (32.0) | 27 (30.7) | 21 (33.9) | 0.724 |
Steroide and T-cell immunosuppressant, n (%) | 53 (35.3) | 27 (30.7) | 26 (41.9) | 0.169 |
Steroid dosagef (mg) | 480.0 (1,250.0) | 480.0 (1,000.0) | 600.0 (720.0) | 0.023 |
Chemotherapy, n (%) | 27 (18.0) | 20 (22.7) | 7 (11.3) | 0.086 |
Antifungal treatment,gn (%) | 18 (12.0) | 10 (11.4) | 8 (12.9) | 0.803 |
Biochemical parameters at ICU admission | Â | Â | Â | Â |
 Creatinine level (μmol/L) | 137.2 (97.3) | 135.4 (100.0) | 139.8 (94.5) | 0.564 |
 Albumin level (g/L) | 28.6 ± 5.0 | 29.1 ± 5.3 | 27.9 ± 4.5 | 0.173 |
 Blood glucose level (mg/dl) | 171.1 ± 66.2 | 168.8 ± 68.6 | 174.5 ± 63.0 | 0.615 |
APACHE II score | 18.3 ± 5.4 | 18.2 ± 5.4 | 18.4 ± 5.4 | 0.793 |
SOFA score | 8.6 ± 3.9 | 8.3 ± 3.6 | 9.2 ± 4.2 | 0.165 |