Bartlett, William A.

The Biological Variation Data Critical Appraisal Checklist: A Standard for Evaluating Studies on Biological Variation

Aarsand, A. K., Røraas, T., Fernandez-Calle, P., Ricos, C., Díaz-Garzón, J., Jonker, N., Perich, C., González-Lao, E., Carobene, A., Minchinela, J., et al. (2018) · Clinical Chemistry

Clinical Laboratory Practices and Quality ControlMeta-analysis and systematic reviews

Cited by 233

Osteoblastic 11β-hydroxysteroid dehydrogenase type 1 activity increases with age and glucocorticoid exposure

Cooper, M. S., Rabbitt, E. H., Goddard, P. E., Bartlett, W. A., Hewison, M., & Stewart, P. M. (2002) · Journal of Bone and Mineral Research

Bone Metabolism and DiseasesBone health and osteoporosis research

Cited by 200

A checklist for critical appraisal of studies of biological variation

Bartlett, W. A., Braga, F., Carobene, A., Coşkun, A., Prusa, R., Fernandez-Calle, P., Røraas, T., Jonker, N., Sandberg, S., & Variati, O. B. O. T. B. (2015) · Clinical Chemistry and Laboratory Medicine (CCLM)

Clinical Laboratory Practices and Quality ControlMeta-analysis and systematic reviews

Cited by 151

Sample collections from healthy volunteers for biological variation estimates’ update: a new project undertaken by the Working Group on Biological Variation established by the European Federation of Clinical Chemistry and Laboratory Medicine

Carobene, A., Strollo, M., Jonker, N., Barla, G., Bartlett, W. A., Sandberg, S., Sylte, M. S., Røraas, T., Sølvik, U. Ø., Fernandez-Calle, P., et al. (2016) · Clinical Chemistry and Laboratory Medicine (CCLM)

Clinical Laboratory Practices and Quality ControlScientific Measurement and Uncertainty Evaluation

Cited by 110

The EuBIVAS: Within- and Between-Subject Biological Variation Data for Electrolytes, Lipids, Urea, Uric Acid, Total Protein, Total Bilirubin, Direct Bilirubin, and Glucose

Aarsand, A. K., Díaz-Garzón, J., Fernandez-Calle, P., Guerra, E., Locatelli, M., Bartlett, W. A., Sandberg, S., Røraas, T., Ceriotti, F., Sølvik, U. Ø., et al. (2018) · Clinical Chemistry

Clinical Laboratory Practices and Quality ControlScientific Measurement and Uncertainty Evaluation

Cited by 105

A systematic review of data on biological variation for alanine aminotransferase, aspartate aminotransferase and γ-glutamyl transferase

Carobene, A., Braga, F., Roraas, T., Sandberg, S., & Bartlett, W. A. (2013) · Clinical Chemistry and Laboratory Medicine (CCLM)

Clinical Laboratory Practices and Quality ControlReliability and Agreement in Measurement

Cited by 84

The European Biological Variation Study (EuBIVAS): a summary report

Carobene, A., Aarsand, A. K., Bartlett, W. A., Coskun, A., Diaz-Garzon, J., Fernandez-Calle, P., Guerra, E., Jonker, N., Locatelli, M., Plebani, M., et al. (2022) · Clinical Chemistry and Laboratory Medicine (CCLM)

Clinical Laboratory Practices and Quality ControlScientific Measurement and Uncertainty Evaluation

Cited by 84

The EuBIVAS Project: Within- and Between-Subject Biological Variation Data for Serum Creatinine Using Enzymatic and Alkaline Picrate Methods and Implications for Monitoring

Carobene, A., Marino, I., Coşkun, A., Serteser, M., Unsal, I., Guerra, E., Bartlett, W. A., Sandberg, S., Aarsand, A. K., Sylte, M. S., et al. (2017) · Clinical Chemistry

Clinical Laboratory Practices and Quality ControlScientific Measurement and Uncertainty Evaluation

Cited by 77

Biological Variation Estimates Obtained from 91 Healthy Study Participants for 9 Enzymes in Serum

Carobene, A., Røraas, T., Sølvik, U. Ø., Sylte, M. S., Sandberg, S., Guerra, E., Marino, I., Jonker, N., Barla, G., Bartlett, W. A., et al. (2017) · Clinical Chemistry

Clinical Laboratory Practices and Quality ControlScientific Measurement and Uncertainty Evaluation

Cited by 63

European Biological Variation Study (EuBIVAS): Within- and Between-Subject Biological Variation Data for 15 Frequently Measured Proteins

Carobene, A., Aarsand, A. K., Guerra, E., Bartlett, W. A., Coşkun, A., Díaz-Garzón, J., Fernandez-Calle, P., Jonker, N., Locatelli, M., Sandberg, S., et al. (2019) · Clinical Chemistry

Clinical Laboratory Practices and Quality ControlScientific Measurement and Uncertainty Evaluation

Cited by 53

Harmonization initiatives in the generation, reporting and application of biological variation data

Aarsand, A. K., Røraas, T., Bartlett, W. A., Coşkun, A., Carobene, A., Fernandez-Calle, P., Jonker, N., Díaz-Garzón, J., Braga, F., & Sandberg, S. (2018) · Clinical Chemistry and Laboratory Medicine (CCLM)

Clinical Laboratory Practices and Quality ControlScientific Measurement and Uncertainty Evaluation

Cited by 46

Systematic review of the biological variation data for diabetes related analytes

González-Lao, E., Corte, Z., Simón, M., Ricós, C., Coskun, A., Braga, F., Aarsand, A. K., Carobene, A., Bartlett, W. A., Boned, B., et al. (2019) · Clinica Chimica Acta

Clinical Laboratory Practices and Quality ControlDiabetes Management and Research

Cited by 44

Biological Variation of Cardiac Troponins in Health and Disease: A Systematic Review and Meta-analysis

Diaz-Garzon, J., Fernandez-Calle, P., Sandberg, S., Özcürümez, M., Bartlett, W. A., Coskun, A., Carobene, A., Perich, C., Simon, M., Marques, F., et al. (2021) · Clinical Chemistry

Clinical Laboratory Practices and Quality ControlAcute Myocardial Infarction Research

Cited by 42

Biological variation data for lipid cardiovascular risk assessment biomarkers. A systematic review applying the biological variation data critical appraisal checklist (BIVAC)

Díaz-Garzón, J., Fernández–Calle, P., Minchinela, J., Aarsand, A. K., Bartlett, W. A., Aslan, B., Boned, B., Braga, F., Carobene, A., Coskun, A., et al. (2019) · Clinica Chimica Acta

Clinical Laboratory Practices and Quality ControlLipoproteins and Cardiovascular Health

Cited by 37

Biological variation estimates of thyroid related measurands - meta-analysis of bivac compliant studies

Fernández-Calle, P., Díaz-Garzón, J., Bartlett, W., Sandberg, S., Braga, F., Beatriz, B., Carobene, A., Coskun, A., Gonzalez-Lao, E., Marques, F., et al. (2022) · Clinical Chemistry and Laboratory Medicine (CCLM)

Clinical Laboratory Practices and Quality ControlThyroid Disorders and Treatments

Cited by 31

Critical appraisal and meta-analysis of biological variation estimates for kidney related analytes

Jonker, N., Aslan, B., Boned, B., Marqués-García, F., Ricós, C., Alvarez, V., Bartlett, W., Braga, F., Carobene, A., Coskun, A., et al. (2022) · Clinical Chemistry and Laboratory Medicine (CCLM)

Clinical Laboratory Practices and Quality ControlReliability and Agreement in Measurement

Cited by 26

Critical review and meta-analysis of biological variation estimates for tumor markers

Marques-Garcia, F., Boned, B., González-Lao, E., Braga, F., Carobene, A., Coskun, A., Díaz-Garzón, J., Fernández-Calle, P., Perich, M. C., Simon, M., et al. (2022) · Clinical Chemistry and Laboratory Medicine (CCLM)

Clinical Laboratory Practices and Quality ControlScientific Measurement and Uncertainty Evaluation

Cited by 24