LDL Cholesterol

Included in meta analysis


Brown SA, Boerwinkle E, Kashanian FK, Swanson N and Patsch W, 1990, Clin Chem, 36, 207-10 , Variation in concentrations of lipids, lipoprotein lipids, and apolipoproteins A-I and B in plasma from healthy women


Total Score


Parameter Score
1. Scale A
2. Study Population A
3. Samples A
4. Measurand A
5. Pre-Analytical A
6. Replicate Analysis B
7. Steady State B
8. Outlier Analysis C
9. Normality B
10. Variance Homogeneity C
12. CI A
13. No of Results C
14. Concentrations A
15. Total Score C8,10,13

Item Details

Parameter Score
Matrix Plasma
Measurand LDL Cholesterol
Unit mg / L
Overall Analytical Principle Method Calculated
Number of Subjects 44
Number of Subjects included in BV estimation 44
Ethinicity Unknown
Age Mean / Median
Age Min 18.0
Age Max 35.0
Age SD
Number of Males
Number of Females 44
State of Well Being
Healthy (excl pregnant)
Study Duration Length 6
Study Duration Units Month
Sampling Intervals, e.g. X sample(s) per Interval Unit 1
Interval Units Other
Sampling Times Start Time:
End Time:
Number of Samples 3
Average Number of Samples Used for BV Estimation 3.0
Average Number of Replicates 1.0
Estimates of CVi 13.6
Calculated Confidence Intervals of CVi Lower: 11.10, Upper: 16.28
Estimates of CVg 18.5
Calculated Confidence Intervals of CVg Lower: 14.49, Upper: 24.25
Analytical CV 5.2
Calculated Confidence Intervals of Analytical CV Lower: 3.77, Upper: 8.38
Measurand Mean 970.0
Measurand Min
Measurand Max
Measurand SD