Heleen I Jansen

ORCID

Publication Activity (10 Years)

Years Active: 2022-2024
Publications (10 Years): 8

Top Venues

Clinical chemistry and laboratory medicine

European thyroid journal

Endocrine connections

This page only lists publications with an associated author ORCID identifier.

Publications

Niek F Dirks, Wendy P J den Elzen, Jacquelien J Hillebrand, Heleen I Jansen, Edwin Ten Boekel, Jacoline Brinkman, Madelon M Buijs, Ayse Y Demir, Ineke M Dijkstra, Silvia C Endenburg, Paula Engbers, Jeannette Gootjes, Marcel J W Janssen, Wilhelmina H A Kniest-de Jong, Maarten B Kok, Stephan Kamphuis, Adrian Kruit, Etienne Michielsen, Albert Wolthuis, Anita Boelen, Annemieke C Heijboer
Should we depend on reference intervals from manufacturer package inserts? Comparing TSH and FT4 reference intervals from four manufacturers with results from modern indirect methods and the direct method. Clinical chemistry and laboratory medicine (2024)
Niek F Dirks, Wendy P J den Elzen, Jacquelien J Hillebrand, Heleen I Jansen, Edwin Ten Boekel, Jacoline Brinkman, Madelon M Buijs, Ayse Y Demir, Ineke M Dijkstra, Silvia C Endenburg, Paula Engbers, Jeannette Gootjes, Marcel J W Janssen, Wilhelmina H A Kniest-de Jong, Maarten B Kok, Stephan Kamphuis, Adrian Kruit, Etienne Michielsen, Albert Wolthuis, Anita Boelen, Annemieke C Heijboer
Should we depend on reference intervals from manufacturer package inserts? Comparing TSH and FT4 reference intervals from four manufacturers with results from modern indirect methods and the direct method. Clinical chemistry and laboratory medicine 62 (7) (2024)
Niek F Dirks, Wendy P J den Elzen, Jacquelien J Hillebrand, Heleen I Jansen, Edwin Ten Boekel, Jacoline Brinkman, Madelon M Buijs, Ayse Y Demir, Ineke M Dijkstra, Silvia C Endenburg, Paula Engbers, Jeannette Gootjes, Marcel J W Janssen, Wilhelmina H A Kniest-de Jong, Maarten B Kok, Stephan Kamphuis, Adrian Kruit, Etienne Michielsen, Albert Wolthuis, Anita Boelen, Annemieke C Heijboer
Should we depend on reference intervals from manufacturer package inserts? Comparing TSH and FT4 reference intervals from four manufacturers with results from modern indirect methods and the direct method. Clinical chemistry and laboratory medicine 62 (7) (2024)
Niek F Dirks, Wendy P J den Elzen, Jacquelien J Hillebrand, Heleen I Jansen, Edwin Ten Boekel, Jacoline Brinkman, Madelon M Buijs, Ayse Y Demir, Ineke M Dijkstra, Silvia C Endenburg, Paula Engbers, Jeannette Gootjes, Marcel J W Janssen, Wilhelmina H A Kniest-de Jong, Maarten B Kok, Stephan Kamphuis, Adrian Kruit, Etienne Michielsen, Albert Wolthuis, Anita Boelen, Annemieke C Heijboer
Should we depend on reference intervals from manufacturer package inserts? Comparing TSH and FT4 reference intervals from four manufacturers with results from modern indirect methods and the direct method. Clinical chemistry and laboratory medicine (2024)
Heleen I Jansen, Rob van der Steen, André Brandt, André J Olthaar, Hubert W Vesper, Eri Shimizu, Annemieke C Heijboer, Katleen Van Uytfanghe, Antonius E van Herwaarden
Description and validation of an equilibrium dialysis ID-LC-MS/MS candidate reference measurement procedure for free thyroxine in human serum. Clinical chemistry and laboratory medicine (2023)
Heleen I Jansen, Antonius E van Herwaarden, Henk J Huijgen, Marc G Vervloet, Jacquelien J Hillebrand, Anita Boelen, Annemieke C Heijboer
Lower accuracy of testosterone, cortisol, and free T4 measurements using automated immunoassays in people undergoing hemodialysis. Clinical chemistry and laboratory medicine (2023)
Heleen I Jansen, Marijn M Bult, Peter H Bisschop, Anita Boelen, Annemieke C Heijboer, Jacquelien J Hillebrand
Increased fT4 concentrations in patients using levothyroxine without complete suppression of TSH. Endocrine connections 12 (4) (2023)
Heleen I Jansen, Antonius E van Herwaarden, Henk J Huijgen, Rebecca C Painter, Jacquelien J Hillebrand, Anita Boelen, Annemieke C Heijboer
Pregnancy disrupts the accuracy of automated fT4 immunoassays. European thyroid journal 11 (6) (2022)

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Publication Activity (10 Years)

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Heleen I Jansen