Table 1 Patients' demographic and clinical characteristics (n = 168)
From: Clinical evaluation for the pharyngeal oxygen saturation measurements in shocked patients
Characteristics | Mean ± SD or n (%) |
|---|---|
Age | 39.59 ± 11.30 years |
Sex | |
Male | 113 (67.3%) |
Female | 55 (32.7%) |
Shock type | |
Hypovolemic | 28 (16.7%) |
Cardiogenic | 17 (10.1%) |
Obstructive | 6 (3.6%) |
Neurogenic | 3 (1.8%) |
Septic | 111 (66.1%) |
Anaphylactic | 3 (1.8%) |
Temperature | 37.80 ± 1.50 °C |
MAP | 66.17 ± 5.05 mmhg |
Arterial line | |
Yes | 92 (54.8%) |
No | 76 (45.2%) |
Lactate level | 1.12 ± 0.52 mmol/L |
Hb level | 9.91 ± 1.81 g/dL |
Bilirubin level | 1.5 ± 0.9 mg/dL |
Vasopressors | |
Yes | 95 (56.5%) |
No | 73 (43.5%) |
Type of vasopressor | |
Norepinephrine | 77 (45.8%) |
Epinephrine | 13 (7.6%) |
Norepinephrine and Epinephrine | 5 (3.1%) |
Oxygen therapy | |
Venturi | 19 (11.3%) |
Mechanical ventilator | 149 (88.7%) |
FiO2 | 62.72 ± 22.61 |
SaO2 | 93.28 ± 7.33 |
Pharyngeal SpO2 | 92.85 ± 7.34 |
Oxygen saturation classification | |
Normal | 125 (74.4%) |
Mild hypoxemia | 23 (13.7%) |
Severe hypoxemia | 20 (11.9%) |