ID

28127

Description

This simple bleeding risk score (HAS-BLED) provides a practical tool to assess the individual bleeding risk of patients with atrial fibrillation (AF), potentially supporting clinical decision making regarding antithrombotic therapy in patients with AF. Reference: Pisters R, Lane DA, Nieuwlaat R, et al. A Novel User-Friendly Score (Has-Bled) To Assess 1-Year Risk Of Major Bleeding In Patients With Atrial Fibrillation: The Euro Heart Survey. Chest. 2010;138(5):1093-1100.

Keywords

Versions (2)
  1. 12/20/17 12/20/17 -
  2. 1/25/18 1/25/18 -
Copyright Holder

Ron Pisters; Deirdre A. Lane; Robby Nieuwlaat; Cees B. de Vos; Harry J. G. M. Crijns; Gregory Y. H. Lip

Uploaded on

December 20, 2017

DOI

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License

Creative Commons BY-NC 3.0
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HAS-BLED

English

HAS-BLED

1 forms  
  1. StudyEvent: ODM
    1. HAS-BLED
HAS-BLED
Description

HAS-BLED

Hypertension
Description

uncontrolled, > 160 mm Hg systolic

Data type

text

Abnormal renal function
Description

Presence of chronic dialysis, renal transplantation, or serum creatinine < >= 200 μmol/L

Data type

text

Abnormal liver function
Description

chronic hepatic disease (eg, cirrhosis) or biochemical evidence of significant hepatic derangement (eg, bilirubin > 2 x upper limit of normal, in association with aspartate aminotransferase/alanine aminotransferase/alkaline phosphatase > 3 x upper limit normal, and so forth)

Data type

text

Stroke history
Description

focal neurologic deficit of sudden onset, diagnosed by a neurologist, lasting > 24 h and caused by bleeding

Data type

text

Bleeding history or predisposition
Description

Any bleeding requiring hospitalization and/or causing a decrease in hemoglobin level of > 2 g/L and/or requiring blood transfusion that was not a hemorrhagic stroke.

Data type

text

Labile international normalized Ratio (INR)
Description

therapeutic time in range < 60%

Data type

text

Elderly (> 65 years)
Description

Age

Data type

text

Drugs concomitantly
Description

antiplatelet agents, nonsteroidal antiinflammatory drugs

Data type

text

Alcohol concomitantly
Description

alcohol excess

Data type

text

HAS-BLED score
Description

HAS-BLED score

Data type

integer

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Similar models

HAS-BLED

1 forms
  1. StudyEvent: ODM
    1. HAS-BLED
Name
Type
Description | Question | Decode (Coded Value)
Data type
Alias
Item Group
HAS-BLED
Item
Hypertension
text
Hypertension
Code List
Hypertension
CL Item
No (0)
CL Item
Yes (1)
Item
Abnormal renal function
text
Hypertension
Code List
Abnormal renal function
CL Item
No (0)
CL Item
Yes (1)
Item
Abnormal liver function
text
Hypertension
Code List
Abnormal liver function
CL Item
No (0)
CL Item
Yes (1)
Item
Stroke history
text
Hypertension
Code List
Stroke history
CL Item
No (0)
CL Item
Yes (1)
Item
Bleeding history or predisposition
text
Hypertension
Code List
Bleeding history or predisposition
CL Item
No (0)
CL Item
Yes (1)
Item
Labile international normalized Ratio (INR)
text
Hypertension
Code List
Labile international normalized Ratio (INR)
CL Item
No (0)
CL Item
Yes (1)
Item
Elderly (> 65 years)
text
Hypertension
Code List
Elderly (> 65 years)
CL Item
No (0)
CL Item
Yes (1)
Item
Drugs concomitantly
text
Hypertension
Code List
Drugs concomitantly
CL Item
No (0)
CL Item
Yes (1)
Item
Alcohol concomitantly
text
Hypertension
Code List
Alcohol concomitantly
CL Item
No (0)
CL Item
Yes (1)
HAS-BLED score
Item
HAS-BLED score
integer
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