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List of works by Cleo Keppens

A stitch in time saves nine: external quality assessment rounds demonstrate improved quality of biomarker analysis in lung cancer.

scientific article

Accreditation, setting and experience as indicators to assure quality in oncology biomarker testing laboratories

scientific article published on 24 August 2018

Causes behind error rates for predictive biomarker testing: the utility of sending post-EQA surveys

scientific article published on 23 November 2020

Describing the Reportable Range Is Important for Reliable Treatment Decisions: A Multiple Laboratory Study for Molecular Tumor Profiling Using Next-Generation Sequencing

scientific article published on 26 July 2018

Detection of EGFR Variants in Plasma: A Multilaboratory Comparison of a Real-Time PCR EGFR Mutation Test in Europe

scientific article published on 26 April 2018

European follow-up of incorrect biomarker results for colorectal cancer demonstrates the importance of quality improvement projects

scientific article published on 05 February 2019

External Quality Assessment Identifies Training Needs to Determine the Neoplastic Cell Content for Biomarker Testing

scientific article published on 03 April 2018

External Quality Assessment schemes for biomarker testing in oncology: comparison of performance between formalin-fixed, paraffin-embedded-tissue and cell-free tumor DNA in plasma

scientific article published on 20 March 2020

IQN path ASBL report from the first European cfDNA consensus meeting: expert opinion on the minimal requirements for clinical ctDNA testing

scientific article published on 26 April 2019

International pilot external quality assessment scheme for analysis and reporting of circulating tumour DNA

scientific article published on 09 August 2018

Managing Deviating EQA Results: A Survey to Assess the Corrective and Preventive Actions of Medical Laboratories Testing for Oncological Biomarkers

scientific article published on 18 October 2020

PD-L1 immunohistochemistry in non-small-cell lung cancer: unraveling differences in staining concordance and interpretation

scientific article published on 04 December 2020

Sensitive detection methods are key to identify secondary EGFR c.2369C>T p.(Thr790Met) in non-small cell lung cancer tissue samples

scientific article published on 01 May 2020

Variation in nomenclature of somatic variants for selection of oncological therapies: Can we reach a consensus soon?

scientific article published on 14 October 2019