ID

28059

Description

The Ranson criteria form a clinical prediction rule for predicting the mortality risk of acute pancreatitis (https://en.wikipedia.org/wiki/Ranson_criteria). Reference: Ranson, J. H. (1974). Prognostic signs and the role of operative management in acute pancreatitis. Surg Gynecol Obstet., 139, 69-81

Link

https://en.wikipedia.org/wiki/Ranson_criteria

Keywords

  1. 12/13/17 12/13/17 -
  2. 1/25/18 1/25/18 -
Copyright Holder

Dr. John Ranson

Uploaded on

December 13, 2017

DOI

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License

Creative Commons BY-NC 3.0

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Ranson criteria

Ranson criteria

  1. StudyEvent: ODM
    1. Ranson criteria
At admission
Description

At admission

1. Age in years > 55 years
Description

Age

Data type

integer

2. WBC count > 16000 cells/mm3
Description

White blood cell count

Data type

integer

3. Blood glucose > 11 mmol/L (> 200 mg/dL)
Description

Blood glucose

Data type

integer

4. Serum AST > 250 IU/L
Description

srum Aspartate transaminase

Data type

integer

5. Serum LDH > 350 IU/L
Description

Serum Lactate dehydrogenase

Data type

integer

Within 48 hours
Description

Within 48 hours

1. Serum calcium < 2.0 mmol/L (< 8.0 mg/dL)
Description

Serum calcium

Data type

integer

2. Hematocrit fall > 10%
Description

Hematocrit fall

Data type

integer

3. Oxygen (hypoxemia PaO2 < 60 mmHg)
Description

Oxygen

Data type

integer

4. BUN increased by 1.8 or more mmol/L (5 or more mg/dL) after IV fluid hydration
Description

Blood urea nitrogen

Data type

integer

5. Base deficit (negative base excess) > 4 mEq/L
Description

Base deficit

Data type

integer

6. Sequestration of fluids > 6 L
Description

Sequestration of fluids

Data type

integer

Ranson score
Description

Ranson score

Ranson score
Description

Ranson score

Data type

integer

Similar models

Ranson criteria

  1. StudyEvent: ODM
    1. Ranson criteria
Name
Type
Description | Question | Decode (Coded Value)
Data type
Alias
Item Group
At admission
Item
1. Age in years > 55 years
integer
Code List
1. Age in years > 55 years
CL Item
No (0)
CL Item
Yes (1)
Item
2. WBC count > 16000 cells/mm3
integer
Code List
2. WBC count > 16000 cells/mm3
CL Item
No (0)
CL Item
Yes (1)
Item
3. Blood glucose > 11 mmol/L (> 200 mg/dL)
integer
Code List
3. Blood glucose > 11 mmol/L (> 200 mg/dL)
CL Item
No (0)
CL Item
Yes (1)
Item
4. Serum AST > 250 IU/L
integer
Code List
4. Serum AST > 250 IU/L
CL Item
No (0)
CL Item
Yes (1)
Item
5. Serum LDH > 350 IU/L
integer
Code List
5. Serum LDH > 350 IU/L
CL Item
No (0)
CL Item
Yes (1)
Item Group
Within 48 hours
Item
1. Serum calcium < 2.0 mmol/L (< 8.0 mg/dL)
integer
Code List
1. Serum calcium < 2.0 mmol/L (< 8.0 mg/dL)
CL Item
No (0)
CL Item
Yes (1)
Item
2. Hematocrit fall > 10%
integer
Code List
2. Hematocrit fall > 10%
CL Item
No (0)
CL Item
Yes (1)
Item
3. Oxygen (hypoxemia PaO2 < 60 mmHg)
integer
Code List
3. Oxygen (hypoxemia PaO2 < 60 mmHg)
CL Item
No (0)
CL Item
Yes (1)
Item
4. BUN increased by 1.8 or more mmol/L (5 or more mg/dL) after IV fluid hydration
integer
Code List
4. BUN increased by 1.8 or more mmol/L (5 or more mg/dL) after IV fluid hydration
CL Item
No (0)
CL Item
Yes (1)
Item
5. Base deficit (negative base excess) > 4 mEq/L
integer
Code List
5. Base deficit (negative base excess) > 4 mEq/L
CL Item
No (0)
CL Item
Yes (1)
Item
6. Sequestration of fluids > 6 L
integer
Code List
6. Sequestration of fluids > 6 L
CL Item
No (0)
CL Item
Yes (1)
Item Group
Ranson score
Ranson score
Item
Ranson score
integer

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