Versluys KA, Redel S, Kunst AN, Rimkus M, Chin D, Tran D, Holmes D and Cembrowski GS, 2014, Clin Chem Lab Med, 52, 809-13 , Tighter precision target required for lactate testing in patients with lactic acidosis

Originally from this reference: Clin Chem Lab Med, Versluys KA, Redel S, Kunst AN, Rimkus M, Chin D, Tran D, Holmes D and Cembrowski GS, 2014

ID: 0252


Total Score


Parameter Score
1. Scale A
2. Study Population B
3. Samples A
4. Measurand A
5. Pre-Analytical A
6. Replicate Analysis A
7. Steady State B
8. Outlier Analysis B
9. Normality B
10. Variance Homogeneity C
12. CI A
13. No of Results B
14. Concentrations A
15. Total Score C10

Item Details

Parameter Score
Matrix Whole blood
Measurand Lactate
Unit mmol / L
Overall Analytical Principle Method Unknown
Number of Subjects 300
Number of Subjects included in BV estimation 300
Ethinicity Unknown
Age Mean / Median
Age Min
Age Max
Age SD
Number of Males
Number of Females
State of Well Being Non-healthy (excl pregnant)
Study Duration Length 16
Study Duration Units Hour
Sampling Intervals, e.g. X sample(s) per Interval Unit 1
Interval Units Day
Sampling Times Start Time:
End Time:
Number of Samples 1
Average Number of Samples Used for BV Estimation
Average Number of Replicates
Estimates of CVi 12.1
Calculated Confidence Intervals of CVi Lower: 0.00, Upper: 427.05
Estimates of CVg
Calculated Confidence Intervals of CVg Lower: 0.00, Upper:
Analytical CV 6.0
Calculated Confidence Intervals of Analytical CV Lower: 4.79, Upper: 8.02
Measurand Mean 7.3
Measurand Min
Measurand Max
Measurand SD


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