Cholesterol

Included in meta analysis

Reference

Reference
Carobene A, Graziani MS, Lo Cascio C, Tretti L, Cremonese E, Yabarek T, Gambaro G and Ceriotti F., 2012, Clin Chem Lab Med, 50, 841-4 , Age dependence of within-subject biological variation of nine common clinical chemistry analytes

Scoring

Total Score

C10,12

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 A
8. Outlier Analysis B
9. Normality B
10. Variance Homogeneity C
11. ANOVA A
12. CI C
13. No of Results A
14. Concentrations A
15. Total Score C10,12
Comment

Item Details

Parameter Score
Matrix Serum
Measurand Cholesterol
Unit mmol / L
Overall Analytical Principle Method Enzymatic analysis - Not specified
Number of Subjects 9
Number of Subjects included in BV estimation 9
Ethinicity Caucasian
Age Mean / Median
Age Min 44.0
Age Max 57.0
Age SD
Number of Males 5
Number of Females 4
State of Well Being
Healthy (excl pregnant)
Diseases
Study Duration Length 1
Study Duration Units Month
Sampling Intervals, e.g. X sample(s) per Interval Unit 1
Interval Units Week
Sampling Times Start Time:
End Time:
Number of Samples 4
Average Number of Samples Used for BV Estimation 4.0
Average Number of Replicates 2.0
Estimates of CVi 5.2
Calculated Confidence Intervals of CVi Lower: , Upper:
Estimates of CVg
Calculated Confidence Intervals of CVg Lower: 0.00, Upper:
Analytical CV
Calculated Confidence Intervals of Analytical CV Lower: , Upper:
Measurand Mean 5.28
Measurand Min
Measurand Max
Measurand SD

Coding