Prognostic value of von Willebrand factor levels in patients with metastatic melanoma treated by immune checkpoint inhibitors
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Prognostic value of von Willebrand factor levels in patients with metastatic melanoma treated by immune checkpoint inhibitors. / Stadler, Julia-Christina; Keller, Laura; Mess, Christian; Bauer, Alexander T; Koett, Julian; Geidel, Glenn; Heidrich, Isabel; Vidal-Y-Sy, Sabine; Andreas, Antje; Stramaglia, Carlotta; Sementsov, Mark; Haberstroh, Wiebcke; Deitert, Benjamin; Hoehne, Inka Lilott; Reschke, Robin; Haalck, Thomas; Pantel, Klaus; Gebhardt, Christoffer; Schneider, Stefan W.
in: J IMMUNOTHER CANCER, Jahrgang 11, Nr. 5, e006456, 05.2023.Publikationen: SCORING: Beitrag in Fachzeitschrift/Zeitung › SCORING: Zeitschriftenaufsatz › Forschung › Begutachtung
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TY - JOUR
T1 - Prognostic value of von Willebrand factor levels in patients with metastatic melanoma treated by immune checkpoint inhibitors
AU - Stadler, Julia-Christina
AU - Keller, Laura
AU - Mess, Christian
AU - Bauer, Alexander T
AU - Koett, Julian
AU - Geidel, Glenn
AU - Heidrich, Isabel
AU - Vidal-Y-Sy, Sabine
AU - Andreas, Antje
AU - Stramaglia, Carlotta
AU - Sementsov, Mark
AU - Haberstroh, Wiebcke
AU - Deitert, Benjamin
AU - Hoehne, Inka Lilott
AU - Reschke, Robin
AU - Haalck, Thomas
AU - Pantel, Klaus
AU - Gebhardt, Christoffer
AU - Schneider, Stefan W
N1 - © Author(s) (or their employer(s)) 2023. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.
PY - 2023/5
Y1 - 2023/5
N2 - BACKGROUND: An increased incidence of thrombotic complications associated with an increased mortality rate has been observed under immune checkpoint inhibition (ICI). Recent investigations on the coagulation pathways have highlighted the direct role of key coagulatory proteins and platelets in cancer initiation, angiogenesis and progression. The aim of this study was to evaluate the prognostic value of von Willebrand factor (vWF) and its regulatory enzyme a disintegrin and metalloproteinase with a thrombospondin type 1 motif, member 13 (ADAMTS13), D-dimers and platelets in a cohort of patients with metastatic melanoma receiving ICI.METHODS: In a prospective cohort of 83 patients with metastatic melanoma, we measured the systemic levels of vWF-antigen (vWF:Ag), ADAMTS13 activity, D-dimers and platelets, before the beginning of the treatment (baseline), and 6, 12 and 24 weeks after. In parallel, we collected standard biological parameters used in clinical routine to monitor melanoma response (lactate deshydrogenase (LDH), S100). The impact of neutrophil-to-lymphocyte ratio (NLR) and C-reactive protein (CRP) on overall survival (OS) in patients receiving ICI was assessed. Univariable and multivariable Cox proportional models were then used to investigate any potential association of these parameters to clinical progression (progression-free survival (PFS) and OS). Baseline values and variations over therapy course were compared between primary responders and resistant patients.RESULTS: Patients with melanoma present with dysregulated levels of vWF:Ag, ADAMTS13 activity, D-dimers, LDH, S100 and CRP at the beginning of treatment. With a median clinical follow-up of 26 months, vWF:Ag interrogated as a continuous variable was significantly associated with PFS in univariate and multivariate analysis (HR=1.04; p=0.007). Lower values of vWF:Ag at baseline were observed in the primary responders group (median: 29.4 µg/mL vs 32.9 µg/mL; p=0.048) when compared with primary resistant patients. As for OS, we found an association with D-dimers and ADAMTS13 activity in univariate analysis and vWF:Ag in univariate and multivariate analysis including v-raf murine sarcoma viral oncogene homolog B1 (BRAF) mutation and Eastern Cooperative Oncology Group (ECOG) performance status. Follow-up over the course of treatment depicts different evolution profiles for vWF:Ag between the primary response and resistance groups.CONCLUSIONS: In this prospective cohort, coagulatory parameters such as ADAMTS13 activity and D-dimers are associated with OS but baseline vWF:Ag levels appeared as the only parameter associated with response and OS to ICI. This highlights a potential role of vWF as a biomarker to monitor ICI response of patients with malignant melanoma.
AB - BACKGROUND: An increased incidence of thrombotic complications associated with an increased mortality rate has been observed under immune checkpoint inhibition (ICI). Recent investigations on the coagulation pathways have highlighted the direct role of key coagulatory proteins and platelets in cancer initiation, angiogenesis and progression. The aim of this study was to evaluate the prognostic value of von Willebrand factor (vWF) and its regulatory enzyme a disintegrin and metalloproteinase with a thrombospondin type 1 motif, member 13 (ADAMTS13), D-dimers and platelets in a cohort of patients with metastatic melanoma receiving ICI.METHODS: In a prospective cohort of 83 patients with metastatic melanoma, we measured the systemic levels of vWF-antigen (vWF:Ag), ADAMTS13 activity, D-dimers and platelets, before the beginning of the treatment (baseline), and 6, 12 and 24 weeks after. In parallel, we collected standard biological parameters used in clinical routine to monitor melanoma response (lactate deshydrogenase (LDH), S100). The impact of neutrophil-to-lymphocyte ratio (NLR) and C-reactive protein (CRP) on overall survival (OS) in patients receiving ICI was assessed. Univariable and multivariable Cox proportional models were then used to investigate any potential association of these parameters to clinical progression (progression-free survival (PFS) and OS). Baseline values and variations over therapy course were compared between primary responders and resistant patients.RESULTS: Patients with melanoma present with dysregulated levels of vWF:Ag, ADAMTS13 activity, D-dimers, LDH, S100 and CRP at the beginning of treatment. With a median clinical follow-up of 26 months, vWF:Ag interrogated as a continuous variable was significantly associated with PFS in univariate and multivariate analysis (HR=1.04; p=0.007). Lower values of vWF:Ag at baseline were observed in the primary responders group (median: 29.4 µg/mL vs 32.9 µg/mL; p=0.048) when compared with primary resistant patients. As for OS, we found an association with D-dimers and ADAMTS13 activity in univariate analysis and vWF:Ag in univariate and multivariate analysis including v-raf murine sarcoma viral oncogene homolog B1 (BRAF) mutation and Eastern Cooperative Oncology Group (ECOG) performance status. Follow-up over the course of treatment depicts different evolution profiles for vWF:Ag between the primary response and resistance groups.CONCLUSIONS: In this prospective cohort, coagulatory parameters such as ADAMTS13 activity and D-dimers are associated with OS but baseline vWF:Ag levels appeared as the only parameter associated with response and OS to ICI. This highlights a potential role of vWF as a biomarker to monitor ICI response of patients with malignant melanoma.
KW - Humans
KW - Immune Checkpoint Inhibitors/pharmacology
KW - Melanoma/drug therapy
KW - Prognosis
KW - Prospective Studies
KW - von Willebrand Factor/metabolism
U2 - 10.1136/jitc-2022-006456
DO - 10.1136/jitc-2022-006456
M3 - SCORING: Journal article
C2 - 37258039
VL - 11
JO - J IMMUNOTHER CANCER
JF - J IMMUNOTHER CANCER
SN - 2051-1426
IS - 5
M1 - e006456
ER -