Beta hydroxybutyrate [Moles/volume] in Serum or Plasma

    
          Number of people
          
570 (51.75% female)
          
          People with ≥2 records
          31.05%

          Median duration from first to last measurement
          0.02 years

Coding

Definition

OMOP Concept ID: 3003985— open in OHDSI Athena.
Part of collection: Beta hydroxybutyrate 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
3003985	p-ohbutyr	mmol/l (mmol/l)	329	906	3.42%
3003985	p-ohbutyr	— (—)	191	305	100.00%	Distribution not available
3003985	fp-ohbutyr	mmol/l (mmol/l)	41	47	0.00%
3003985	p-ohbut	— (—)	38	43	100.00%	Distribution not available
3003985	p-ohbut	mmol/l (mmol/l)	28	46	0.00%
3003985	fp-ohbutyr	— (—)	13	13	100.00%	Distribution not available
3003985	fs-ohbutyr	mmol/l (mmol/l)	8	22	0.00%

Cohort

Number of people: 570 (51.75% 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: 31.05%
Median number of measurements per person: 1.0
Median duration from first to last measurement: 0.02 years

Number of measurements over the years

Number of measurements per person

Distribution of lab values

Value range per person