Table 5 Variables in the PCP score
PCP (n = 13) | No-PCP (n = 128) | P valuea | Odds Ratio (95% CI) | |
|---|---|---|---|---|
Age | 0.613 | |||
< 50 years | 4 (30.8) | 33 (25.8) | – | |
50–70 years | 6 (46.2) | 76 (59.4) | 0.65 (0.17–2.69) | |
≥ 70 years | 3 (23.1) | 19 (14.8) | 1.30 (0.24–6.53) | |
Lymphoproliferative disease | 6 (46.2) | 61 (47.7) | 0.307 | 0.94 (0.29–2.98) |
No prophylaxis | 13 (100.0) | 98 (76.6) | 0.107 | – |
Duration between respiratory symptom onset and ICU admission | 0.936 | |||
0–3 days | 4 (30.8) | 38 (29.7) | – | |
3–5 days | 2 (15.4) | 25 (19.5) | 0.76 (0.10–4.20) | |
> 5 days | 7 (53.8) | 65 (50.8) | 1.02 (0.29–4.12) | |
Shock at ICU admission | 5 (38.5) | 37 (28.9) | 0.690 | 1.54 (0.44–4.92) |
Chest X-ray: not alveolar | 5 (38.5) | 45 (35.2) | 1.000 | 1.39 (0.33–3.66) |
Pleural effusion | 3 (23.1) | 41 (32.0) | 0.727 | 1.08 (0.14–2.21) |