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Table 2 Characteristics and demographic data of study population

From: Impact of arterial load on the agreement between pulse pressure analysis and esophageal Doppler

Age, years

60.1 ± 15.2

Gender, males/females

37/16

Weight, kg

80 (70 to 90)

Height, cm

169.6 ± 8.3

ICU mortality rate, number (%)

14 (26.4)

Vasoactive agents at inclusion time, number (dose, µg/kg per minute)

 

Norepinephrine

38 (0.16; 0.09 to 0.28)

Dobutamine

5 (8.33; 7.18 to 9.59)

Analgesia and sedative drugs

 

Fentanyl, n (dose, µg/kg per hour)

40 (1.44; 1.07 to 2)

Remifentanil, n (dose, µg/kg per minute)

8 (0.09; 0.08 to 0.12)

Morphine, n (dose, mg/hour)

2 (2 to10)

Midazolam, n (dose, mg/kg per hour)

42; 0.09 ± 0.03

Propofol, n (dose, mg/kg per minute)

6 (0.92; 0.59 to 1.54)

Ventilator settings

 

Tidal volume, mL/kg predicted body weight

7.9 (7.2 to 8.8)

Respiratory rate, breaths per minute

18.6 ± 1.6

Total PEEP, cm H2O

6 (6 to 8)

FiO2, %

66.5 ± 17.8

SaO2, %

99 (97 to 99)

Arterial catheter site, radial/femoral

46/7

Acute respiratory distress syndrome, n

6

Reason for admission, n

 

Sepsis/Septic shock

 

Abdominal

22

Pulmonary

10

Urological

2

Neurological

1

Cardiogenic shock

5

Hemorrhagic shock

6

Mesenteric thrombosis

1

Acute cerebrovascular disease

4

Polytrauma

3

  1. Values are expressed as mean ± standard deviation, median (25th to 75th percentile), or absolute numbers, as appropriate. FiO2, inspired oxygen fraction; ICU, intensive care unit; PEEP, positive end-expiratory pressure; SaO2, arterial oxygen saturation.