EFLM Biological Varation Database : BIVAC Minimum Data Set for Albumin EFLM Biological Variation

Albumin

Reference

Dimitri G, Bolner A and Gheller A, 1992, Biochim Clin, 16, 401-3 , Variabilità biologica ed analitica e differenza critica di 21 analiti “comuni”

Originally from this reference: Biochim Clin, Dimitri G, Bolner A and Gheller A, 1992

ID: 0297

Scoring

Total Score

C_8,10,13

Parameter	Score
1. Scale	A
2. Study Population	A
3. Samples	A
4. Measurand	A
5. Pre-Analytical	A
6. Replicate Analysis	A
7. Steady State	B
8. Outlier Analysis	C
9. Normality	B
10. Variance Homogeneity	C
11. ANOVA	A
12. CI	A
13. No of Results	C
14. Concentrations	B
15. Total Score	C_8,10,13
Comment

Item Details

Parameter	Score
Matrix	Serum
Measurand	Albumin
Unit	g / L
Overall Analytical Principle Method	Spectrophotometry; UV/VISIBLE
Number of Subjects	5
Number of Subjects included in BV estimation	5
Ethinicity	Caucasian
Age Mean / Median
Age Min	25.0
Age Max	30.0
Age SD
Number of Males
Number of Females
State of Well Being	Healthy (excl pregnant)
Study Duration Length	10
Study Duration Units	Week
Sampling Intervals, e.g. X sample(s) per Interval Unit	1
Interval Units	Week
Sampling Times	Start Time: End Time:
Number of Samples	10
Average Number of Samples Used for BV Estimation	10.0
Average Number of Replicates	2.0
Estimates of CVi	4.45
Calculated Confidence Intervals of CVi	Lower: 3.52, Upper: 5.78
Estimates of CVg
Calculated Confidence Intervals of CVg	Lower: 0.00, Upper:
Analytical CV	2.6
Calculated Confidence Intervals of Analytical CV	Lower: 2.18, Upper: 3.23
Measurand Mean
Measurand Min
Measurand Max
Measurand SD

Coding

Parameter	Score
Healthy Population	true
Adult Population	true
Weekly Samplings	true
Reviewed	true
Published	true
Gender for Meta-Analysis	Mixed
Snomed CT
NPU
LOINC
Comment

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