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Table 1 LODS

From: Logistic Organ Dysfunction Score (LODS): A reliable postoperative risk management score also in cardiac surgical patients?

Organ system

Parameter

5

3

1

0

1

3

5

Neurologic

GCS

3-5

6-8

9-13

14-15

-

-

-

Cardiologic

HR (beats/min)

< 30

-

-

30-139

140

-

-

   

or

  

and

or

 
 

SBP (mmHg)

< 40

40-69

70-89

90-239

240-269

≥270

-

Renal

Urea nitrogen

(mmol/l)

(g/l)

-

-

-

<6

<0.36

6-9.9

0.36-0.59

10-19.9

0.60-1.19

≥20 ≥ 1.20

    

and

or

or

  
 

Creatinine

(μmol/l)

(mg/dl)

-

-

-

<106

<1.20

106-140

1.20-1.59

≥141

≥1.60

-

    

and

 

or

  
 

Urine output (l)

<0.5

0.5-0.74

-

0.75-9.99

-

≥10

 

Pulmonary

PaO2 mmHg/FiO2

(on MV or CPAP)

 

<150

≥150

no MV

no CPAP

-

-

-

 

PaO2 kPa/FiO2

-

<19.9

≥19.9

no IPAP

-

-

-

Hematologic

Leukocytes (× 10 9/l)

-

<1.0

1.0-2.4

2.5-49.9

≥50.0

-

-

    

or

and

   
 

Platelets (109/l)

-

-

-

<50

≥50

  

Hepatic

Bilirubin

(μmol/l)

(mg/dl)

-

-

-

<34.2

<2.0

≥34.2

≥2.0

-

-

    

and

or

   
 

PTtime (secs)

-

-

-

≤3

>3

-

-

 

above standard (%)

  

<25

25

   
  1. GCS: Glasgow coma scale; SBP: systolic blood pressure; HR: heart rate; PT: prothrombin