| Biological and analytic components of variation in long-term studies of serum constituents in normal subjects. IV. Results of a study designed to eliminate long-term analytic deviations., Young DS, Harris EK and Cotlove E, 1971, Clin Chem, 17, 403-10 | 6.6 | 2.7 | Males | Healthy (excl pregnant) | Serum |
| Individual Character of Variation in Time-Series Studies of Healthy People II. Differences in Values for Clinical Chemical Analytes in Serum among Demographic Groups by Age and Sex, Williams GZ, Widdowson GM and Penton J, 1978, Clin Chem, 24, 313-20 | 6.9 | 8.1 | Mixed | Healthy (excl pregnant) | Serum |
| Variability of capillary plasma glucose in healthy i ndividuals in repeated 75g oral glucose tolerance tests, Cummings ST and Fraser CG, 1988, Ann Clin Biochem, 25, 634-7 | 4.7 | 6.1 | Mixed | Healthy (excl pregnant) | Capillary plasma |
| Within subject biological variation of glucose and HbA1c in healthy persons and in type 1 diabetes patients, Carlsen S, Petersen PH, Skeie S, Skadberg O and Sandberg S, 2011, Clin Chem Lab Med, 49, 1501-7 | 4.5 | 5.8 | Mixed | Healthy (excl pregnant) | Capillary plasma |
| Biological variation and reference change value of common clinical chemistry and haematologic laboratory analytes in the eldery population, Pineda-Tenor D , Laserna-Mendieta EJ, Timon-Zapata J, Rodelgo-Jimenez L, Ramos-Corral R, Recio-Montealegre A and Gomez-Serranillos Reus M, 2013, Clin Chem Lab Med, 51, 851-62 | 3.7 | 8.8 | Males | Healthy (excl pregnant) | Serum |
| The EuBIVAS: within- and between-subject biological variation data for electrolytes, lipids, urea, uric acid, total protein, total bilirubin, direct bilirubin and glucose, Aarsand AK, Diaz-Garzón J, Fernández-Calle P, et al, 2018, Clin Chem, 64(9), 1380-93 | 4.7 | 8.1 | Mixed | Healthy (excl pregnant) | Serum |
| Within subject biological variation of glucose and HbA1c in healthy persons and in type 1 diabetes patients, Carlsen S, Petersen PH, Skeie S, Skadberg O and Sandberg S, 2011, Clin Chem Lab Med, 49, 1501-7 | 5.4 | 5.6 | Mixed | Healthy (excl pregnant) | Serum |
| Short-term, within-person variability in clinical chemistry test results, Eckfeldt J,Chambless Ll and Shen Y, 1994, Arch Pathol Lab Med, 118, 496-500 | 4.2 | 10.8 | Mixed | Healthy (excl pregnant) | Serum |
| La variabilidad biológica intraindividual como objeto de calidad analítica, Ricós C, Codina R, 1989, Rev Diag Biol, 38, 34-6 | 10.8 | | Mixed | Healthy (excl pregnant) | Serum |
| Short-term and long-term intra-individual variations and critical differences of clinical chemical laboratory parameters, Costongs GMPJ, Janson PCW and Bas BM, 1985, J Clin Chem Clin Biochem, 23, 7-16 | 12.0 | | Mixed | Healthy (excl pregnant) | Serum |
| Biological and analytic components of variation in long-term studies of serum constituents in normal subjects, Harris EK, Kanofsky P, Shakarji G and Cotlove E, 1970, Clin Chem, 16, 1022-7 | 5.6 | 7.8 | Mixed | Healthy (excl pregnant) | Serum |
| Biological variation and reference change value of common clinical chemistry and haematologic laboratory analytes in the eldery population, Pineda-Tenor D , Laserna-Mendieta EJ, Timon-Zapata J, Rodelgo-Jimenez L, Ramos-Corral R, Recio-Montealegre A and Gomez-Serranillos Reus M, 2013, Clin Chem Lab Med, 51, 851-62 | 4.5 | 7.5 | Females | Healthy (excl pregnant) | Serum |
| Total short-term variability in biomarkers of hyperglycemia in older adults, Parrinello CM, Lutsey PL, Couper D, Eckfeldt JH, Steffes MW, Coresh J and Selvin E, 2015, Clin Chem, 61, 1540-1 | 5.3 | | Mixed | Healthy (excl pregnant) | Plasma |
| Total short-term variability in biomarkers of hyperglycemia in older adults, Parrinello CM, Lutsey PL, Couper D, Eckfeldt JH, Steffes MW, Coresh J and Selvin E, 2015, Clin Chem, 61, 1540-1 | 9.6 | | Mixed | Non-healthy (excl pregnant) | Plasma |
| Biological variation of glucose, insulin and lípids in lean, insulin-sensitie and obese, insulin-resistant chinese males without diabetis, Rizi EP, Baig S, Toh SA and Khoo CM, 2016, Pathology , 48, 510-2 | 3.7 | 9.4 | Mixed | Non-healthy (excl pregnant) | Plasma |
| Analytical and biological variability in biomarker measurement in the Hispanic Community Health Study/Study of Latinos, Thyagarajan B, Howard AG, Durazo-Arvizu R, Eckfeldt JH, Gellman MD, Kim RS, Liu K, Mendez AJ, Penedo FJ, Talavera GA, Youngblood ME, Zhao L and Sotres-Alvarez D, 2016, Clin Chim Acta, 463, 129-137 | 2.6 | 37.96 | Males | Healthy (excl pregnant) | Serum |
| Short-term and long-term intra-individual variations and critical differences of clinical chemical laboratory parameters, Costongs GMPJ, Janson PCW and Bas BM, 1985, J Clin Chem Clin Biochem, 23, 7-16 | 13.3 | | Mixed | Healthy (excl pregnant) | Serum |
| Within subject biological variation of glucose and HbA1c in healthy persons and in type 1 diabetes patients, Carlsen S, Petersen PH, Skeie S, Skadberg O and Sandberg S, 2011, Clin Chem Lab Med, 49, 1501-7 | 30.5 | 16.8 | Mixed | Non-healthy (excl pregnant) | Serum |
| Short-term biological variation of plasma analytes in renal disease, Fraser CG and Williams P, 1983, Clin Chem, 29, 508-10 | 27.7 | 8.1 | Males | Non-healthy (excl pregnant) | Plasma |
| Intra-individual variation: significant changes in parameters of lipid and carbohydrate metabolism in the individual and intra-individual variation in different test populations, Godsland IF, 1985, Ann Clin Biochem, 22, 618-24 | 4.6 | | Mixed | Healthy (excl pregnant) | Plasma |
| Estimate of biological variation of laboratory analytes based on the third National Health and Nutrition Examination Survey, Lacher DA, Hughes JP and Carroll MD, 2005, Clin Chem, 51, 450-2 | | 12.5 | Mixed | Healthy (excl pregnant) | Plasma |
| Biological variation in glycated proteins, Davie SJ, Whiting KL, Gould BJ., 1993, Ann Clin Biochem, 30, 260-64 | 12.1 | 3.2 | Mixed | Healthy (excl pregnant) | Serum |
| Biological variaiton of glycohemoglobin., Rohlfing C, Wiedmeyer HM, Little R, Grotz VL, Tennill A, England J, Madsen R, Goldstein D, 2002, Clin Chem, 48, 1116-8 | 5.7 | 5.8 | Males | Healthy (excl pregnant) | Plasma |
| Short-term and long-term intra-individual variations and critical differences of clinical chemical laboratory parameters, Costongs GMPJ, Janson PCW and Bas BM, 1985, J Clin Chem Clin Biochem, 23, 7-16 | 7.9 | | Mixed | Healthy (excl pregnant) | Serum |
| Individual Character of Variation in Time-Series Studies of Healthy People II. Differences in Values for Clinical Chemical Analytes in Serum among Demographic Groups by Age and Sex, Williams GZ, Widdowson GM and Penton J, 1978, Clin Chem, 24, 313-20 | 6.3 | 6.7 | Males | Healthy (excl pregnant) | Serum |
| Biological variability of 26 clinical chemistry analytes in elderly people, Fraser CG., Cummings ST., Wilkinson SP., Neville RG., Knox JDE, Ho O and MacWalter RS, 1989, Clin Chem, 35, 783-6 | 4.7 | 5.4 | Males | Healthy (excl pregnant) | Serum |
| Biological variation and reference change value of common clinical chemistry and haematologic laboratory analytes in the eldery population, Pineda-Tenor D , Laserna-Mendieta EJ, Timon-Zapata J, Rodelgo-Jimenez L, Ramos-Corral R, Recio-Montealegre A and Gomez-Serranillos Reus M, 2013, Clin Chem Lab Med, 51, 851-62 | 6.8 | 7.3 | Females | Healthy (excl pregnant) | Serum |
| Analytical and biological variability in biomarker measurement in the Hispanic Community Health Study/Study of Latinos, Thyagarajan B, Howard AG, Durazo-Arvizu R, Eckfeldt JH, Gellman MD, Kim RS, Liu K, Mendez AJ, Penedo FJ, Talavera GA, Youngblood ME, Zhao L and Sotres-Alvarez D, 2016, Clin Chim Acta, 463, 129-137 | 6.9 | 34.64 | Females | Healthy (excl pregnant) | Serum |
| Biological variation of glucose, insulin and lípids in lean, insulin-sensitie and obese, insulin-resistant chinese males without diabetis, Rizi EP, Baig S, Toh SA and Khoo CM, 2016, Pathology , 48, 510-2 | 3.4 | 6.2 | Mixed | Non-healthy (excl pregnant) | Plasma |
| Within- and between-subject variationin comoly measured anthropometricand biochemical variables. , Widjaja A, Morris RJ, Levy JC, Frayn KN, Manley SE and Turner RC, 1999, Clin Chem , 45, 561-6 | 4.8 | 7.5 | Mixed | Healthy (excl pregnant) | Plasma |
| Analytical and biological variability in biomarker measurement in the Hispanic Community Health Study/Study of Latinos, Thyagarajan B, Howard AG, Durazo-Arvizu R, Eckfeldt JH, Gellman MD, Kim RS, Liu K, Mendez AJ, Penedo FJ, Talavera GA, Youngblood ME, Zhao L and Sotres-Alvarez D, 2016, Clin Chim Acta, 463, 129-137 | 26.0 | 37.21 | Males | Healthy (excl pregnant) | Serum |
| Variabilità biologica intra-individuo: rassegna della letteratura, contributo sperimentale e considerazioni critiche, Chitto G, Fabi A, Franzini C, Galletta G, Leonardi A, Marelli M and Morelli AM, 1994, Biochim Clin, 18, 673-690 | 5.2 | | Mixed | Healthy (excl pregnant) | Serum |
| Within subject biological variation of glucose and HbA1c in healthy persons and in type 1 diabetes patients, Carlsen S, Petersen PH, Skeie S, Skadberg O and Sandberg S, 2011, Clin Chem Lab Med, 49, 1501-7 | 31.1 | 16.3 | Mixed | Non-healthy (excl pregnant) | Plasma |
| Pediatric within-day biological variation and quality spcifications for 38 biochemical markers in the CALIPER cohort, Bailey D, Bevilacqua V, Colantonio DA, Pasic MD, Perumal N, Chan MK and Adeli K, 2014, Clin Chem, 60, 518-29 | 11.4 | 9.1 | Mixed | Healthy (excl pregnant) | Plasma |
| Variability of capillary plasma glucose in healthy i ndividuals in repeated 75g oral glucose tolerance tests, Cummings ST and Fraser CG, 1988, Ann Clin Biochem, 25, 634-7 | 11.0 | 19.6 | Mixed | Healthy (excl pregnant) | Capillary plasma |
| Variabilità biologica ed analitica e differenza critica di 21 analiti “comuni”, Dimitri G, Bolner A and Gheller A, 1992, Biochim Clin, 16, 401-3 | 4.7 | | Mixed | Healthy (excl pregnant) | Serum |
| The use of serial patient blood gas, electrolyte and glucose results to derive biological variation: a new tool to assess the acceptability of intensive care unit testing, Cembrowski G, Tran DV and Higgins TN, 2010, Clin Chem Lab Med, 48, 1447-54 | 9.9 | 5.8 | Mixed | Non-healthy (excl pregnant) | Whole blood |
| Analytical and biological variability in biomarker measurement in the Hispanic Community Health Study/Study of Latinos, Thyagarajan B, Howard AG, Durazo-Arvizu R, Eckfeldt JH, Gellman MD, Kim RS, Liu K, Mendez AJ, Penedo FJ, Talavera GA, Youngblood ME, Zhao L and Sotres-Alvarez D, 2016, Clin Chim Acta, 463, 129-137 | 20.2 | 36.07 | Mixed | Non-healthy (excl pregnant) | Serum |
| Biological variations of thirteen plasma biochemical indicators, Qi Z, Chen Y, Zhang L, Ma X, Wang F, Cheng Q, Du J, Hao Y, Chi S, Cui W, 2016, Clin Chim Acta, 452, 87-91 | 4.15 | 4.36 | Mixed | Healthy (excl pregnant) | Plasma |
| Derivation of pediatric within-individual biological variation by indirect sampling method, Loh TP, Ranieri e and Metz MP, 2014, Am J Clin Pathol, 142, 657-63 | 12.2 | | Mixed | Healthy (excl pregnant) | Serum |
| Indirect estimation of pediatric between-individual biological variation data from 22 common serum biochemistries, Loh TP and Metz MP, 2015, Am J Clin Pathol, 143, 683-93 | 8.5 | 16.2 | Males | Healthy (excl pregnant) | Serum |
| Indirect estimation of pediatric between-individual biological variation data from 22 common serum biochemistries, Loh TP and Metz MP, 2015, Am J Clin Pathol, 143, 683-93 | 10.0 | 16.8 | Females | Healthy (excl pregnant) | Serum |
| Biological variation of laboratory analytes based on the 1999–2002 National Health and Nutrition Examination Survey, Lacher DA, Hughes JP and Carroll MD, 2010, National Health Statistics Reports , 21, | 7.1 | | Mixed | Healthy (excl pregnant) | Plasma |
| Biological variation of laboratory analytes based on the 1999–2002 National Health and Nutrition Examination Survey, Lacher DA, Hughes JP and Carroll MD, 2010, National Health Statistics Reports , 21, | 7.8 | | Mixed | Healthy (excl pregnant) | Plasma |
| Variability of capillary plasma glucose in healthy i ndividuals in repeated 75g oral glucose tolerance tests, Cummings ST and Fraser CG, 1988, Ann Clin Biochem, 25, 634-7 | 11.2 | 11.1 | Mixed | Healthy (excl pregnant) | Capillary plasma |
| Biological variations of thirteen plasma biochemical indicators, Qi Z, Chen Y, Zhang L, Ma X, Wang F, Cheng Q, Du J, Hao Y, Chi S, Cui W, 2016, Clin Chim Acta, 452, 87-91 | 5.0 | 5.83 | Mixed | Healthy (excl pregnant) | Plasma |
| Individual Character of Variation in Time-Series Studies of Healthy People II. Differences in Values for Clinical Chemical Analytes in Serum among Demographic Groups by Age and Sex, Williams GZ, Widdowson GM and Penton J, 1978, Clin Chem, 24, 313-20 | 6.1 | 5.9 | Females | Healthy (excl pregnant) | Serum |
| Individual Character of Variation in Time-Series Studies of Healthy People II. Differences in Values for Clinical Chemical Analytes in Serum among Demographic Groups by Age and Sex, Williams GZ, Widdowson GM and Penton J, 1978, Clin Chem, 24, 313-20 | 7.8 | 10.0 | Females | Healthy (excl pregnant) | Serum |
| Individual Character of Variation in Time-Series Studies of Healthy People II. Differences in Values for Clinical Chemical Analytes in Serum among Demographic Groups by Age and Sex, Williams GZ, Widdowson GM and Penton J, 1978, Clin Chem, 24, 313-20 | 6.9 | 8.0 | Males | Healthy (excl pregnant) | Serum |
| Individual Character of Variation in Time-Series Studies of Healthy People II. Differences in Values for Clinical Chemical Analytes in Serum among Demographic Groups by Age and Sex, Williams GZ, Widdowson GM and Penton J, 1978, Clin Chem, 24, 313-20 | 6.6 | 8.3 | Females | Healthy (excl pregnant) | Serum |
| Individual Character of Variation in Time-Series Studies of Healthy People II. Differences in Values for Clinical Chemical Analytes in Serum among Demographic Groups by Age and Sex, Williams GZ, Widdowson GM and Penton J, 1978, Clin Chem, 24, 313-20 | 7.8 | 6.8 | Males | Healthy (excl pregnant) | Serum |
| Biological variations of thirteen plasma biochemical indicators, Qi Z, Chen Y, Zhang L, Ma X, Wang F, Cheng Q, Du J, Hao Y, Chi S, Cui W, 2016, Clin Chim Acta, 452, 87-91 | 4.66 | 5.26 | Mixed | Healthy (excl pregnant) | Plasma |
| Analytical and biological variability in biomarker measurement in the Hispanic Community Health Study/Study of Latinos, Thyagarajan B, Howard AG, Durazo-Arvizu R, Eckfeldt JH, Gellman MD, Kim RS, Liu K, Mendez AJ, Penedo FJ, Talavera GA, Youngblood ME, Zhao L and Sotres-Alvarez D, 2016, Clin Chim Acta, 463, 129-137 | 5.2 | 36.26 | Mixed | Healthy (excl pregnant) | Serum |
| Analytical and biological variability in biomarker measurement in the Hispanic Community Health Study/Study of Latinos, Thyagarajan B, Howard AG, Durazo-Arvizu R, Eckfeldt JH, Gellman MD, Kim RS, Liu K, Mendez AJ, Penedo FJ, Talavera GA, Youngblood ME, Zhao L and Sotres-Alvarez D, 2016, Clin Chim Acta, 463, 129-137 | 16.6 | 34.91 | Females | Healthy (excl pregnant) | Serum |
| Biological variation and reference change value of common clinical chemistry and haematologic laboratory analytes in the eldery population, Pineda-Tenor D , Laserna-Mendieta EJ, Timon-Zapata J, Rodelgo-Jimenez L, Ramos-Corral R, Recio-Montealegre A and Gomez-Serranillos Reus M, 2013, Clin Chem Lab Med, 51, 851-62 | 5.5 | 8.2 | Males | Healthy (excl pregnant) | Serum |
| Biological variation of laboratory analytes based on the 1999–2002 National Health and Nutrition Examination Survey, Lacher DA, Hughes JP and Carroll MD, 2010, National Health Statistics Reports , 21, | 7.5 | | Mixed | Healthy (excl pregnant) | Plasma |
| Estimate of biological variation of laboratory analytes based on the third National Health and Nutrition Examination Survey, Lacher DA, Hughes JP and Carroll MD, 2005, Clin Chem, 51, 450-2 | 8.3 | | Mixed | Healthy (excl pregnant) | Plasma |
