- Number of people
- 1 918 (64.18% female)
- People with ≥2 records
- 27.63%
- Median duration from first to last measurement
- 1.97 years
Retinol [Moles/volume] in Serum or Plasma
Coding
Definition
- OMOP Concept ID
- 3013005— open in OHDSI Athena.
- Part of collection
- Retinol 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 |
|---|---|---|---|---|---|---|---|
| 3013005 | fs-a-vit | umol/l (umol/l) | 1807 | 3645 | 0.08% |
|
|
| 3013005 | fs-a-vit | — (—) | 169 | 201 | 100.00% | Distribution not available |
Cohort
- Number of people
- 1 918 (64.18% 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
- 27.63%
- Median number of measurements per person
- 1.0
- Median duration from first to last measurement
- 1.97 years