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Table 2 Biological variables on ICU admission.

From: An integrated approach to diagnosis and management of severe haemoptysis in patients admitted to the intensive care unit: a case series from a referral centre

Blood Leukocytes Count, mm3 9183 ± 3543 (1500–25300)
Platelets Count, mm3 258 464 ± 105 195 (45000–712000)
< 100 000/mm3, n (%) 6 (3%)
Hemoglobin, g/dl 12.6 ± 2.4 (4.6–18.3)
< 10 g/dl, n (%) 29 (15%)
Prothrombin Time, % 88 ± 16 (11–118)
≤ 50%, n (%) 7 (4%)
Activated partial thromboplastin time ratio 1.1 ± 0.2 (0.7–2.2)
≥ 1.5 control, n (%) 7 (4%)
Nitrogen Urea, mmoles/l 5.5 ± 2.7 (1–19)
≥ 10 mmoles/l, n (%) 12 (6%)
Blood gas on room air *  
PaO2, mm Hg 78 ± 17 (43–100)
PaCO2, mm Hg 39 ± 5 (26–63)
pH 7.43 ± 0.05 (7.30–7.50)
SaO2, % 95 ± 4 (76–99)
  1. Results are expressed as mean ± SD (range), unless otherwise stated.
  2. *data available for 142 patients.