- Number of people
- 3 794 (49.37% female)
- People with ≥2 records
- 42.65%
- Median duration from first to last measurement
- 1.66 years
CD4 cells/100 lymphocytes in Specimen
Coding
Definition
- OMOP Concept ID
- 21494815— open in OHDSI Athena.
- Part of collection
- Cells.CD4/100 lymphocytes with 0 other OMOP concept — open in OHDSI Athena.
OMOP mapping QC
| OMOP concept ID | Test name | Measurement unit (harmonized unit) | N people | N records | Missing measurement value | Harmonized value distribution | Test outcome |
|---|---|---|---|---|---|---|---|
| 21494815 | ly-cd4-t | % (—) | 1848 | 3965 | 100.00% | Distribution not available | |
| 21494815 | ly-cd4 | % (—) | 1625 | 3288 | 100.00% | Distribution not available | |
| 21494815 | cd4 | % (%) | 473 | 1036 | 0.00% |
|
|
| 21494815 | cd4 | — (—) | 102 | 131 | 100.00% | Distribution not available |
Cohort
- Number of people
- 3 794 (49.37% female)
Year of birth distribution
Age at first measurement
Age at last measurement
Age at start of registry
Duration from first to last measurement
Statistics
- People with ≥2 records
- 42.65%
- Median number of measurements per person
- 1.0
- Median duration from first to last measurement
- 1.66 years