...
User selects from a small list of possible
applicable to a particular field in a template or step in a protocol. A Simple
with corresponding
from a particular Language
may specify the set of applicable
.
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Longer Lists Require Effective Search Techniques
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See section 4. Optimizing searchesSearches, for further information about effective search techniques.
Association of a Concept with a Data Control Used for Entering a Numeric or Other Value
When a value is entered in this control it is labeled with the appropriate Concept Identifier and added to the record.
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Association of a Concept with Particular Options Presented by a Check Box, Option Button or Other Data Entry Control
...
When selections are made using this control the appropriate Concept identifier is added to the record.
Association of Concepts with a Particular Combination of Values or the Result of a Computation Involving Several Items of Previously Entered Data
...
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When specific values are entered the appropriate (defined) Concept identifier is added to the record. The above examples show how specific numeric values can lead to specific clinical findings, based on pre-defined rules.
...
| Concept |
< 20 | - 6497000 | decreased body mass index |
- 427090001 | body mass index less than 16.5 |
- 310252000 | body mass index less than 20 |
|
25 < | - 48499001 | increased body mass index |
- 162863004 | body mass index 25-29 - overweight |
- 162864005 | body mass index 30+ - obesity |
- 408512008 | body mass index 40+ - severely obese |
|
20 -24 | - 35425004 | normal body mass index |
- 412768003 | body mass index 20-24 - normal |
|