Person—bleeding episode status, Thrombolysis in Myocardial Infarction (TIMI) code N
Identifying and definitional attributes | |
Metadata item type: | Data Element |
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| Short name: | Bleeding episode using TIMI criteria (status) |
| METEOR identifier: | 356725 |
| Registration status: |
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| Definition: | A person's episode of bleeding as described by the Thrombolysis In Myocardial Infarction (TIMI) criteria, as represented by a code. |
| Data Element Concept: | Person—bleeding episode status |
Value domain attributes | |||||||||
Representational attributes | |||||||||
| Representation class: | Code | ||||||||
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| Data type: | Number | ||||||||
| Format: | N | ||||||||
| Maximum character length: | 1 | ||||||||
| Permissible values: |
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| Supplementary values: |
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Collection and usage attributes | |||||||||
| Guide for use: | Note in calculating the fall in haemoglobin or haematocrit, transfusion of whole blood or packed red blood cells is counted as 1g/dl (0.1g/l) haemoglobin or 3% absolute haematocrit. CODE 1 Major Overt clinical bleeding (or documented intracranial or retroperitoneal haemorrhage) associated with a drop in haemoglobin of greater than 5g/dl (0.5g/l) or a haematocrit of greater than 15% (absolute). CODE 2 Minor Overt clinical bleeding associated with a fall in haemoglobin of 3 or less than or equal to 5g/dl (0.5g/l) or a haematocrit of 9% to less than or equal to 15% (absolute). CODE 3 Non TIMI Bleeding Bleeding event that does not meet the major or minor definition. | ||||||||
Data element attributes | |||||||||
Source and reference attributes | |||||||||
| Submitting organisation: | Acute coronary syndrome data working group | ||||||||
| Origin: | Rao AK, Pratt C, Berke A, et al. Thrombolysis in Myocardial Infarction (TIMI) Trial, phase I: hemorrhagic manifestations and changes in plasma fibrinogen and the fibrinolytic system in patients with recombinant tissue plasminogen activator and streptokinase. J Am Coll Cardiol 1988; 11:1-11. | ||||||||
Relational attributes | |||||||||
| Related metadata references: | See also Person with acute coronary syndrome—bleeding location, instrumented code N(N)
Supersedes Person—bleeding episode status, code N
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| Implementation in Data Set Specifications: All attributes + |
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