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Table 1 Blood values at time of diagnosis (n = 173)

From: Prognostic impact of standard laboratory values on outcome in patients with sudden sensorineural hearing loss

Parameter Mean (SD) Median Min. Max. Normal range Patients outside normal range (%)
aPTT (sec) 30.3 (5.8) 29 20 56 26-36 39 (23)
Quick (%) 95.4 (24.7) 100.5 9 128 70-130 17 (10)
Fibrinogen (g/l) 3.1 (1) 3 1.3 8.7 1.8-3.5 43 (25)
Red-cell count (Tptl/l) women 4.6 (0.3) 4.6 3.5 5.5 4.1-5.1 9 (5)
Red-cell count (Tptl/l) men 4.9 (0.5) 4.9 3.7 7.2 4.5-5.9 19 (11)
Hemoglobin (mmol/l) women 8.5 (0.6) 8.5 7 10 7.6-9.5 8 (5)
Hemoglobin (mmol/l) men 9.1 (0.8) 9.2 6.1 10.7 8.7-10.9 21 (12)
Hematocrit women 0.41 (0.03) 0.4 0.34 0.48 0.35-0.45 5 (3)
Hematocrit men 0.43 (0.03) 0.43 0.32 0.49 0.36-0.48 4 (2)
White-cell count (/μl) 8462.4 (3102.6) 7600 1100 20900 4400-11300 28 (16)
Platelet count (Gpt/l) 250 (65.7) 245 89 610 150-360 9 (5)
MCH 1.86 (0.1) 1.9 1.2 2.12 1.74-2.05 21 (21)
MCHC 21.1 (0.6) 21.1 18.7 22.5 19.7-22.1 7 (4)
MCV 88.2 (4.8) 88 63 99 80-96 8 (5)
Glucose (mmol/l) 6.7 (2.3) 5.9 3.6 17.4 3.9-5.8 91 (53)
Sodium (mmol/l) 140.8 (2.7) 141 130 149 135-145 10 (6)
Potassium (mmol/l) 3.9 (0.4) 3.9 2.6 5.3 3.3-4.5 23 (13)
Calcium (mmol/l) 2.4 (0.1) 2.4 2 2.9 2.2-2.6 10 (6)
Urea (mmol/l) 6.1 (2.1) 5.8 2.2 17.4 2.6-7.5 32 (19)
Creatinine (lmol/l) women 80 (17.4) 78 50 189 58-96 6 (4)
Creatinine (lmol/l) men 96.3 (21.3) 92 57 182 72-127 14 (8)
C-reactive protein (mg/l) 4.7 (15.3) 1.9 1.9 188.2 7.5 12 (7)
Cholesterol (mmol/l) 5.6 (1.1) 5.6 3.1 9.3 5.2 65 (38)
LDL (mmol/l) 3.3 (1) 3.3 1.2 6.1 4.1 22 (13)
HDL (mmol/l) 1.4 (0.4) 1.3 0.8 2.8 1.0 8 (5)
LDL/HDL 2.5 (0.9) 2.4 0.6 5.3 4.1 4 (2)
Triglycerides (mmol/l) 1.81 (1.1) 1.4 0.4 7 1.7 39 (23)
  1. SD = standard deviation; Min = Minimum; Max = Maximum; PPT = partial thromboplastin time Tpt/l = 103 cells per liter; Gpt/l = 109 cells per liter; MCV = mean corpuscular volume, MCH = mean corpuscular hemoglobin, MCHC = mean corpuscular hemoglobin concentration; LDL = low-density lipoprotein; HDL = high-density lipoprotein.