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Ligands of Epidermal Growth Factor Receptor and the Insulin-Like Growth Factor Family as Serum Biomarkers for Response to Epidermal Growth Factor Receptor.

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Presentation on theme: "Ligands of Epidermal Growth Factor Receptor and the Insulin-Like Growth Factor Family as Serum Biomarkers for Response to Epidermal Growth Factor Receptor."— Presentation transcript:

1 Ligands of Epidermal Growth Factor Receptor and the Insulin-Like Growth Factor Family as Serum Biomarkers for Response to Epidermal Growth Factor Receptor Inhibitors in Patients with Advanced Non-small Cell Lung Cancer  Marieke A. Vollebergh, MD, Ingrid Kappers, MD, Houke M. Klomp, MD, PhD, Johanna C. Buning-Kager, BASc, Catharina M. Korse, MSc, Michael Hauptmann, PhD, Karin E. de Visser, MSc, PhD, Michel M. van den Heuvel, MD, PhD, Sabine C. Linn, MD, PhD  Journal of Thoracic Oncology  Volume 5, Issue 12, Pages (December 2010) DOI: /JTO.0b013e3181f77a39 Copyright © 2010 International Association for the Study of Lung Cancer Terms and Conditions

2 FIGURE 1 Flow chart. Flow chart of patient selection. *Included in epidermal growth factor receptor-tyrosine kinase inhibitor (EGFR-TKI) group: EGFR-TKIs treatment 12 days (n = 1). †Included control group: 9 days of EGFR-TKIs treatment before death of disease (n = 1). Journal of Thoracic Oncology 2010 5, DOI: ( /JTO.0b013e3181f77a39) Copyright © 2010 International Association for the Study of Lung Cancer Terms and Conditions

3 FIGURE 2 Relationship of candidate markers with outcome in epidermal growth factor receptor-tyrosine kinase inhibitor (EGFR-TKI) treated patients and their matched controls. Direct adjusted survival curves based on a multivariate Cox regression model including prior chemotherapy, performance status, and smoking and stratified for treatment. A, Disease-specific survival (DSS) according to transforming growth factor-alpha (TGFa) levels above and below 80th percentile among patients treated with EGFR-TKIs and their matched controls. B, DSS according to amphiregulin (ARG) levels above and below the median among patients treated with EGFR-TKIs and their matched controls. C, DSS according to insulin-like growth factor (IGF)1 above and below 20th percentile among patients treated with EGFR-TKIs and their matched controls. Journal of Thoracic Oncology 2010 5, DOI: ( /JTO.0b013e3181f77a39) Copyright © 2010 International Association for the Study of Lung Cancer Terms and Conditions


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