Simplified disease activity index [SDAI] 75843-3
LOINC Code
| LOINC code | 75843-3 | ||
|---|---|---|---|
| name | Simplified disease activity index [SDAI] | ||
| description | The Simplified (or Simple) Disease Activity Index (SDAI) instrument contains several measurements or scores used to determine rheumatoid arthritis disease activity. The overall SDAI score is calculated using a linear sum of the following: tender 28 joint count, swollen 28 joint count, patient global assessment, physician global assessment, and C-reactive protein levels. The SDAI is similar to the CDAI (Clinical Disease Activity Index, [LOINC: 75842-5]), which uses the same measures as the SDAI except it does not include the measurement of C-reactive protein levels. | ||
| status | ACTIVE | ||
Fully-Specified Name | |||
| component | Simplified disease activity index | ||
| property | - | ||
| time | Pt = Point in time: To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements. | ||
| system | ^Patient | ||
| scale | - | ||
| method | SDAI | ||
Additional Names | |||
| short name | |||
Basic Attributes | |||
| class | PANEL.SURVEY.GNHLTH | ||
| type | 4 Surveys | ||
| order vs. observation | Order | ||
Associated Observations | |||
LOINC codes that represent optional associated observation(s) for a clinical observation or laboratory test. A LOINC term may represent a single associated observation or panel containing several associated observations. | |||
History/Usage | |||
| first released | |||
| last updated | 2.71 | ||
| last change type | PANEL - addition or removal of child elements or change in the conditionality of child elements in the panel or in sub-panels contained by the panel. | ||
Related Names | |||
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Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2024, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.
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