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Keyl J, Bucher A, Jungmann F, Hosch R, Ziller A, Armbruster R, Malkomes P, Reissig TM, Koitka S, Tzianopoulos I, Keyl P, Kostbade K, Albers D, Markus P, Treckmann J, Nassenstein K, Haubold J, Makowski M, Forsting M, Baba HA, Kasper S, Siveke JT, Nensa F, Schuler M, Kaissis G, Kleesiek J, Braren R. Prognostic value of deep learning-derived body composition in advanced pancreatic cancer-a retrospective multicenter study. ESMO Open 2024; 9:102219. [PMID: 38194881 PMCID: PMC10837775 DOI: 10.1016/j.esmoop.2023.102219] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2023] [Revised: 12/11/2023] [Accepted: 12/13/2023] [Indexed: 01/11/2024] Open
Abstract
BACKGROUND Despite the prognostic relevance of cachexia in pancreatic cancer, individual body composition has not been routinely integrated into treatment planning. In this multicenter study, we investigated the prognostic value of sarcopenia and myosteatosis automatically extracted from routine computed tomography (CT) scans of patients with advanced pancreatic ductal adenocarcinoma (PDAC). PATIENTS AND METHODS We retrospectively analyzed clinical imaging data of 601 patients from three German cancer centers. We applied a deep learning approach to assess sarcopenia by the abdominal muscle-to-bone ratio (MBR) and myosteatosis by the ratio of abdominal inter- and intramuscular fat to muscle volume. In the pooled cohort, univariable and multivariable analyses were carried out to analyze the association between body composition markers and overall survival (OS). We analyzed the relationship between body composition markers and laboratory values during the first year of therapy in a subgroup using linear regression analysis adjusted for age, sex, and American Joint Committee on Cancer (AJCC) stage. RESULTS Deep learning-derived MBR [hazard ratio (HR) 0.60, 95% confidence interval (CI) 0.47-0.77, P < 0.005] and myosteatosis (HR 3.73, 95% CI 1.66-8.39, P < 0.005) were significantly associated with OS in univariable analysis. In multivariable analysis, MBR (P = 0.019) and myosteatosis (P = 0.02) were associated with OS independent of age, sex, and AJCC stage. In a subgroup, MBR and myosteatosis were associated with albumin and C-reactive protein levels after initiation of therapy. Additionally, MBR was also associated with hemoglobin and total protein levels. CONCLUSIONS Our work demonstrates that deep learning can be applied across cancer centers to automatically assess sarcopenia and myosteatosis from routine CT scans. We highlight the prognostic role of our proposed markers and show a strong relationship with protein levels, inflammation, and anemia. In clinical practice, automated body composition analysis holds the potential to further personalize cancer treatment.
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Affiliation(s)
- J Keyl
- Institute for Artificial Intelligence in Medicine, University Hospital Essen (AöR), Essen, Germany; Institute of Pathology, University Hospital Essen (AöR), Essen, Germany.
| | - A Bucher
- Institute for Diagnostic and Interventional Radiology, Goethe University Frankfurt, Frankfurt am Main, Germany; German Cancer Consortium (DKTK), Frankfurt partner site, Heidelberg, Germany
| | - F Jungmann
- Institute of Diagnostic and Interventional Radiology, Technical University of Munich, School of Medicine, Munich, Germany; Artificial Intelligence in Healthcare and Medicine, School of Computation, Information and Technology, Technical University of Munich, Munich, Germany
| | - R Hosch
- Institute for Artificial Intelligence in Medicine, University Hospital Essen (AöR), Essen, Germany
| | - A Ziller
- Institute of Diagnostic and Interventional Radiology, Technical University of Munich, School of Medicine, Munich, Germany; Artificial Intelligence in Healthcare and Medicine, School of Computation, Information and Technology, Technical University of Munich, Munich, Germany
| | - R Armbruster
- Institute for Diagnostic and Interventional Radiology, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - P Malkomes
- Department of General, Visceral and Transplant Surgery, Goethe University Hospital Frankfurt, Frankfurt am Main, Germany
| | - T M Reissig
- Department of Medical Oncology, University Hospital Essen (AöR), Essen, Germany; West German Cancer Center, University Hospital Essen (AöR), Essen, Germany; German Cancer Consortium (DKTK), Partner site University Hospital Essen (AöR), Essen, Germany; Bridge Institute of Experimental Tumor Therapy, West German Cancer Center, University Hospital Essen, University of Duisburg-Essen, Essen, Germany; Division of Solid Tumor Translational Oncology, German Cancer Consortium (DKTK Partner Site Essen) and German Cancer Research Center, DKFZ, Heidelberg, Germany
| | - S Koitka
- Institute for Artificial Intelligence in Medicine, University Hospital Essen (AöR), Essen, Germany; Institute for Diagnostic and Interventional Radiology and Neuroradiology, University Hospital Essen (AöR), Essen, Germany
| | - I Tzianopoulos
- Department of Medical Oncology, University Hospital Essen (AöR), Essen, Germany; West German Cancer Center, University Hospital Essen (AöR), Essen, Germany; Bridge Institute of Experimental Tumor Therapy, West German Cancer Center, University Hospital Essen, University of Duisburg-Essen, Essen, Germany; Division of Solid Tumor Translational Oncology, German Cancer Consortium (DKTK Partner Site Essen) and German Cancer Research Center, DKFZ, Heidelberg, Germany
| | - P Keyl
- Institute of Pathology, Ludwig-Maximilians-University Munich, Munich, Germany
| | - K Kostbade
- Department of Medical Oncology, University Hospital Essen (AöR), Essen, Germany; West German Cancer Center, University Hospital Essen (AöR), Essen, Germany; Medical Faculty, University of Duisburg-Essen, Essen, Germany
| | - D Albers
- Department of Gastroenterology, Elisabeth Hospital Essen, Essen, Germany
| | - P Markus
- Department of General Surgery and Traumatology, Elisabeth Hospital Essen, Essen, Germany
| | - J Treckmann
- West German Cancer Center, University Hospital Essen (AöR), Essen, Germany; Medical Faculty, University of Duisburg-Essen, Essen, Germany; Department of General, Visceral and Transplant Surgery, University Hospital Essen, Essen, Germany
| | - K Nassenstein
- Institute for Diagnostic and Interventional Radiology and Neuroradiology, University Hospital Essen (AöR), Essen, Germany; Medical Faculty, University of Duisburg-Essen, Essen, Germany
| | - J Haubold
- Institute for Diagnostic and Interventional Radiology and Neuroradiology, University Hospital Essen (AöR), Essen, Germany; Medical Faculty, University of Duisburg-Essen, Essen, Germany
| | - M Makowski
- Institute of Diagnostic and Interventional Radiology, Technical University of Munich, School of Medicine, Munich, Germany
| | - M Forsting
- German Cancer Consortium (DKTK), Partner site University Hospital Essen (AöR), Essen, Germany; Institute for Diagnostic and Interventional Radiology and Neuroradiology, University Hospital Essen (AöR), Essen, Germany; Medical Faculty, University of Duisburg-Essen, Essen, Germany
| | - H A Baba
- Institute of Pathology, University Hospital Essen (AöR), Essen, Germany; Medical Faculty, University of Duisburg-Essen, Essen, Germany
| | - S Kasper
- Department of Medical Oncology, University Hospital Essen (AöR), Essen, Germany; West German Cancer Center, University Hospital Essen (AöR), Essen, Germany; German Cancer Consortium (DKTK), Partner site University Hospital Essen (AöR), Essen, Germany; Medical Faculty, University of Duisburg-Essen, Essen, Germany
| | - J T Siveke
- Department of Medical Oncology, University Hospital Essen (AöR), Essen, Germany; West German Cancer Center, University Hospital Essen (AöR), Essen, Germany; German Cancer Consortium (DKTK), Partner site University Hospital Essen (AöR), Essen, Germany; Bridge Institute of Experimental Tumor Therapy, West German Cancer Center, University Hospital Essen, University of Duisburg-Essen, Essen, Germany; Division of Solid Tumor Translational Oncology, German Cancer Consortium (DKTK Partner Site Essen) and German Cancer Research Center, DKFZ, Heidelberg, Germany; Medical Faculty, University of Duisburg-Essen, Essen, Germany
| | - F Nensa
- Institute for Artificial Intelligence in Medicine, University Hospital Essen (AöR), Essen, Germany; German Cancer Consortium (DKTK), Partner site University Hospital Essen (AöR), Essen, Germany; Institute for Diagnostic and Interventional Radiology and Neuroradiology, University Hospital Essen (AöR), Essen, Germany; Medical Faculty, University of Duisburg-Essen, Essen, Germany
| | - M Schuler
- Department of Medical Oncology, University Hospital Essen (AöR), Essen, Germany; West German Cancer Center, University Hospital Essen (AöR), Essen, Germany; Medical Faculty, University of Duisburg-Essen, Essen, Germany; National Center for Tumor Diseases (NCT), NCT West, Essen, Germany
| | - G Kaissis
- Institute of Diagnostic and Interventional Radiology, Technical University of Munich, School of Medicine, Munich, Germany; Artificial Intelligence in Healthcare and Medicine, School of Computation, Information and Technology, Technical University of Munich, Munich, Germany
| | - J Kleesiek
- Institute for Artificial Intelligence in Medicine, University Hospital Essen (AöR), Essen, Germany; West German Cancer Center, University Hospital Essen (AöR), Essen, Germany; German Cancer Consortium (DKTK), Partner site University Hospital Essen (AöR), Essen, Germany; Medical Faculty, University of Duisburg-Essen, Essen, Germany
| | - R Braren
- Institute of Diagnostic and Interventional Radiology, Technical University of Munich, School of Medicine, Munich, Germany; German Cancer Consortium (DKTK), Munich partner site, Heidelberg, Germany
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Zurloh M, Goetz M, Herold T, Treckmann J, Markus P, Schumacher B, Albers D, Rink A, Rosery V, Zaun G, Kostbade K, Pogorzelski M, Ting S, Schmidt H, Stiens R, Wiesweg M, Schuler M, Kasper S, Virchow I. Impact of encorafenib on survival of patients with BRAF V600E-mutant metastatic colorectal cancer in a real-world setting. J Cancer Res Clin Oncol 2023; 149:12903-12912. [PMID: 37466791 PMCID: PMC10587317 DOI: 10.1007/s00432-023-05141-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Accepted: 07/06/2023] [Indexed: 07/20/2023]
Abstract
PURPOSE Patients with BRAFV600E-mutant metastatic colorectal cancer (mCRC) have a dismal prognosis. The best strategies in these patients remain elusive. Against this background, we report the clinical course of patients with BRAFV600E-mutant mCRC to retrieve the best treatment strategy. PATIENTS AND METHODS Clinico-pathological data were extracted from the electronic health records. Kaplan-Meier method was used to estimate overall (OS) and progression-free survival (PFS). Objective response rate (ORR) was assessed according to RECIST 1.1. RESULTS In total, 51 patients were enrolled. FOLFOXIRI was administered to 12 patients; 29 patients received FOLFOX or FOLFIRI as first-line treatment. Median OS was 17.6 months. Median PFS with FOLFOXIRI (13.0 months) was significantly prolonged (HR 0.325) as compared to FOLFOX/FOLFIRI (4.3 months). However, this failed to translate into an OS benefit (p = 0.433). Interestingly, addition of a monoclonal antibody to chemotherapy associated with superior OS (HR 0.523). A total of 64.7% patients received further-line therapy, which included a BRAF inhibitor in 17 patients. Targeted therapy associated with very favourable OS (25.1 months). CONCLUSION Patients with BRAFV600E-mutated mCRC benefit from the addition of an antibody to first-line chemotherapy. Further-line treatment including a BRAF inhibitor has a dramatic impact on survival.
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Affiliation(s)
- M Zurloh
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Hufelandstr. 55, 45147, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
| | - M Goetz
- West German Cancer Center, Institute of Pathology Essen, University Hospital Essen, Essen, Germany
| | - T Herold
- West German Cancer Center, Institute of Pathology Essen, University Hospital Essen, Essen, Germany
- German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
| | - J Treckmann
- West German Cancer Center, Department of General, Visceral and Transplant Surgery, University Hospital Essen, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
| | - P Markus
- Department of General Surgery and Traumatology, Elisabeth Hospital, Essen, Germany
| | - B Schumacher
- Department of Gastroenterology, Elisabeth Hospital, Essen, Germany
| | - D Albers
- Department of Gastroenterology, Elisabeth Hospital, Essen, Germany
| | - A Rink
- West German Cancer Center, Department of General, Visceral and Transplant Surgery, University Hospital Essen, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
| | - V Rosery
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Hufelandstr. 55, 45147, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
| | - G Zaun
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Hufelandstr. 55, 45147, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
| | - K Kostbade
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Hufelandstr. 55, 45147, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
| | - M Pogorzelski
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Hufelandstr. 55, 45147, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
| | - S Ting
- West German Cancer Center, Institute of Pathology Essen, University Hospital Essen, Essen, Germany
- Institute of Pathology Nordhessen, Kassel, Germany
| | - H Schmidt
- Department of Gastroenterology, Hepatology and Transplant Medicine, University Hospital Essen, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
| | - R Stiens
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Hufelandstr. 55, 45147, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
| | - M Wiesweg
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Hufelandstr. 55, 45147, Essen, Germany
- German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
| | - M Schuler
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Hufelandstr. 55, 45147, Essen, Germany
- German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
| | - Stefan Kasper
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Hufelandstr. 55, 45147, Essen, Germany.
- German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Essen, Germany.
- Medical Faculty, University Duisburg-Essen, Essen, Germany.
| | - I Virchow
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Hufelandstr. 55, 45147, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
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Reissig TM, Tzianopoulos I, Liffers ST, Rosery VK, Guyot M, Ting S, Wiesweg M, Kasper S, Meister P, Herold T, Schmidt HH, Schumacher B, Albers D, Markus P, Treckmann J, Schuler M, Schildhaus HU, Siveke JT. Smaller panel, similar results: genomic profiling and molecularly informed therapy in pancreatic cancer. ESMO Open 2023; 8:101539. [PMID: 37148593 DOI: 10.1016/j.esmoop.2023.101539] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2023] [Revised: 03/12/2023] [Accepted: 03/24/2023] [Indexed: 05/08/2023] Open
Abstract
BACKGROUND Pancreatic cancer has a dismal prognosis. One reason is resistance to cytotoxic drugs. Molecularly matched therapies might overcome this resistance but the best approach to identify those patients who may benefit is unknown. Therefore, we sought to evaluate a molecularly guided treatment approach. MATERIALS AND METHODS We retrospectively analyzed the clinical outcome and mutational status of patients with pancreatic cancer who received molecular profiling at the West German Cancer Center Essen from 2016 to 2021. We carried out a 47-gene DNA next-generation sequencing (NGS) panel. Furthermore, we assessed microsatellite instability-high/deficient mismatch repair (MSI-H/dMMR) status and, sequentially and only in case of KRAS wild-type, gene fusions via RNA-based NGS. Patient data and treatment were retrieved from the electronic medical records. RESULTS Of 190 included patients, 171 had pancreatic ductal adenocarcinoma (90%). One hundred and three patients had stage IV pancreatic cancer at diagnosis (54%). MMR analysis in 94 patients (94/190, 49.5%) identified 3 patients with dMMR (3/94, 3.2%). Notably, we identified 32 patients with KRAS wild-type status (16.8%). To identify driver alterations in these patients, we conducted an RNA-based fusion assay on 13 assessable samples and identified 5 potentially actionable fusions (5/13, 38.5%). Overall, we identified 34 patients with potentially actionable alterations (34/190, 17.9%). Of these 34 patients, 10 patients (10/34, 29.4%) finally received at least one molecularly targeted treatment and 4 patients had an exceptional response (>9 months on treatment). CONCLUSIONS Here, we show that a small-sized gene panel can suffice to identify relevant therapeutic options for pancreatic cancer patients. Informally comparing with previous large-scale studies, this approach yields a similar detection rate of actionable targets. We propose molecular sequencing of pancreatic cancer as standard of care to identify KRAS wild-type and rare molecular subsets for targeted treatment strategies.
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Affiliation(s)
- T M Reissig
- Bridge Institute of Experimental Tumor Therapy, West German Cancer Center, University Hospital Essen, Essen, Germany; Division of Solid Tumor Translational Oncology, German Cancer Research Center (DKFZ) and German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Heidelberg, Germany; Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Essen, Germany; German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Essen, Germany
| | - I Tzianopoulos
- Bridge Institute of Experimental Tumor Therapy, West German Cancer Center, University Hospital Essen, Essen, Germany; Division of Solid Tumor Translational Oncology, German Cancer Research Center (DKFZ) and German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Heidelberg, Germany; Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Essen, Germany
| | - S-T Liffers
- Bridge Institute of Experimental Tumor Therapy, West German Cancer Center, University Hospital Essen, Essen, Germany; Division of Solid Tumor Translational Oncology, German Cancer Research Center (DKFZ) and German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Heidelberg, Germany; German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Essen, Germany
| | - V K Rosery
- Bridge Institute of Experimental Tumor Therapy, West German Cancer Center, University Hospital Essen, Essen, Germany; Division of Solid Tumor Translational Oncology, German Cancer Research Center (DKFZ) and German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Heidelberg, Germany; Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Essen, Germany; German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Essen, Germany
| | - M Guyot
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Essen, Germany; Department of Gastroenterology, Oncology und Hematology, Diabetology and Rheumatology, Marien-Hospital Wesel, Wesel, Germany
| | - S Ting
- Institute of Pathology, West German Cancer Center, University Hospital Essen, Essen, Germany
| | - M Wiesweg
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Essen, Germany; German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Essen, Germany
| | - S Kasper
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Essen, Germany; German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Essen, Germany
| | - P Meister
- Department of General, Visceral and Transplantation Surgery, Hepatology, and Transplant Medicine, University Hospital Essen, Essen, Germany
| | - T Herold
- Institute of Pathology, West German Cancer Center, University Hospital Essen, Essen, Germany
| | - H H Schmidt
- Department of Gastroenterology, Hepatology, and Transplant Medicine, University Hospital Essen, Essen, Germany
| | - B Schumacher
- Department of Gastroenterology, Visceral and Trauma Surgery, Elisabeth Hospital Essen, Essen, Germany
| | - D Albers
- Department of Gastroenterology, Visceral and Trauma Surgery, Elisabeth Hospital Essen, Essen, Germany
| | - P Markus
- Department of General, Visceral and Trauma Surgery, Elisabeth Hospital Essen, Essen, Germany
| | - J Treckmann
- Department of General, Visceral and Transplantation Surgery, Hepatology, and Transplant Medicine, University Hospital Essen, Essen, Germany
| | - M Schuler
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Essen, Germany; German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Essen, Germany
| | - H-U Schildhaus
- German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Essen, Germany; Institute of Pathology, West German Cancer Center, University Hospital Essen, Essen, Germany
| | - J T Siveke
- Bridge Institute of Experimental Tumor Therapy, West German Cancer Center, University Hospital Essen, Essen, Germany; Division of Solid Tumor Translational Oncology, German Cancer Research Center (DKFZ) and German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Heidelberg, Germany; Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Essen, Germany; German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Essen, Germany.
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Müller S, Fink M, Hense J, Comino MRS, Schuler M, Teufel M, Tewes M. Palliative care outpatients in a German comprehensive cancer center-identifying indicators for early and late referral. BMC Palliat Care 2022; 21:221. [PMID: 36503625 PMCID: PMC9743520 DOI: 10.1186/s12904-022-01114-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Accepted: 11/25/2022] [Indexed: 12/14/2022] Open
Abstract
PURPOSE Despite that early integration of palliative care is recommended in advanced cancer patients, referrals to outpatient specialised palliative care (SPC) frequently occur late. Well-defined referral criteria are still missing. We analysed indicators associated with early (ER) and late referral (LR) to SPC of an high volume outpatient unit of a comprehensive cancer center. METHODS Characteristics, laboratory parameters and symptom burden of 281 patients at first SPC referral were analysed. Timing of referral was categorized as early, intermediate and late (> 12, 3-12 and < 3 months before death). Ordinal logistic regression analysis was used to identify factors related to referral timing. Kruskal-Wallis test was used to determine symptom severity and laboratory parameter in each referral category. RESULTS LRs (50.7%) had worse scores of weakness, loss of appetite, drowsiness, assistance of daily living (all p < 0.001) and organisation of care (p < 0.01) in contrast to ERs. The mean symptom sum score was significantly higher in LRs than ERs (13.03 vs. 16.08; p < 0.01). Parameters indicative of poor prognosis, such as elevated LDH, CRP and neutrophil-to-lymphocyte ratio (NLR) (p < 0.01) as well as the presence of ascites (p < 0.05), were significantly higher (all p < 0.001) in LRs. In univariable analyses, psychological distress (p < 0.05) and female gender (p < 0.05) were independently associated with an ER. CONCLUSION A symptom sum score and parameters of poor prognosis like NLR or LDH might be useful to integrate into palliative care screening tools.
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Affiliation(s)
- S. Müller
- grid.410718.b0000 0001 0262 7331Department of Palliative Medicine, West German Cancer Center Essen, University Hospital Essen, 45147 Essen, Germany
| | - M. Fink
- grid.5718.b0000 0001 2187 5445Clinic of Psychosomatic Medicine and Psychotherapy, University of Duisburg-Essen, LVR-Klinikum Essen, 45147 Essen, Germany
| | - J. Hense
- grid.410718.b0000 0001 0262 7331Department of Medical Oncology, West German Cancer Center Essen, University Hospital Essen, 45147 Essen, Germany
| | - M. R. Salvador Comino
- grid.410718.b0000 0001 0262 7331Department of Palliative Medicine, West German Cancer Center Essen, University Hospital Essen, 45147 Essen, Germany
| | - M. Schuler
- grid.410718.b0000 0001 0262 7331Department of Medical Oncology, West German Cancer Center Essen, University Hospital Essen, 45147 Essen, Germany ,grid.410718.b0000 0001 0262 7331German Cancer Consortium (DKTK), Partner Site University Hospital Essen, 45147 Essen, Germany
| | - M. Teufel
- grid.5718.b0000 0001 2187 5445Clinic of Psychosomatic Medicine and Psychotherapy, University of Duisburg-Essen, LVR-Klinikum Essen, 45147 Essen, Germany
| | - M. Tewes
- grid.410718.b0000 0001 0262 7331Department of Palliative Medicine, West German Cancer Center Essen, University Hospital Essen, 45147 Essen, Germany
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Okumus O, Mardanzai K, Ploenes T, Theegarten D, Darwiche K, Schuler M, Nensa F, Hautzel H, Stuschke M, Hegedues B, Aigner C. EP02.01-010 Preoperative PET-SUVmax and Volume Based PET Metrics of the Tumor Fail to Predict Nodal Upstaging in Early-Stage Lung Cancer. J Thorac Oncol 2022. [DOI: 10.1016/j.jtho.2022.07.337] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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Exner JP, Nadjm S, Hepp de los Rios R, Metzenmacher M, Hoffmann AC, Gauler T, Aigner C, Stamatis G, Oezkan F, Schulte C, Darwiche K, Taube C, Theegarten D, Plönes T, Pöttgen C, Umutlu L, Hautzel H, Schuler M, Stuschke M, Eberhardt W. EP04.01-016 First Comprehensive Lung Cancer Long-Term Survivorship Analysis - Late Toxicities and Overall Survival. J Thorac Oncol 2022. [DOI: 10.1016/j.jtho.2022.07.428] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Hegedüs L, Okumus Ö, Mairinger F, Plönes T, Reuter S, Schuler M, Theegarten D, Bánkfalvi Á, Aigner C, Hegedüs B. P1.14-05 TROP2 Expression and SN38 Antitumor Activity in Malignant Pleural Mesothelioma Cells. J Thorac Oncol 2022. [DOI: 10.1016/j.jtho.2022.07.196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Johnson M, de Langen A, Waterhouse D, Mazieres J, Dingemans AM, Mountzios G, Pless M, Wolf J, Schuler M, Lena H, Skoulidis F, Okamoto I, Kim SW, Linardou H, Novello S, Chen Y, Solomon B, Obiozor C, Wang Y, Paz-Ares L. LBA10 Sotorasib versus docetaxel for previously treated non-small cell lung cancer with KRAS G12C mutation: CodeBreaK 200 phase III study. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.08.051] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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Martens U, Schröder J, Sellmann L, Reiser M, Frank-Gleich S, Decker T, Schneeweiss A, Schuler M, Grebhardt S, Woerner S, Zacharias S, Marschner N, Kasenda B, Vannier C. 76P Second interim analysis of INFINITY: A registry on decision making and clinical impact of biomarker-driven precision oncology in routine clinical practice. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.07.108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
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Exner JP, Nadjm S, Hepp de los Rios R, Metzenmacher M, Hoffmann AC, Gauler T, Aigner C, Stamatis G, Oezkan F, Schulte C, Darwiche K, Taube C, Theegarten D, Plönes T, Poettgen C, Umutlu L, Hautzel H, Schuler M, Stuschke M, Eberhardt W. EP04.02-005 First Comprehensive Lung Cancer Long-Term Survivorship Program - Late Toxicities and Overall Survival. J Thorac Oncol 2022. [DOI: 10.1016/j.jtho.2022.07.445] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Nadjm S, Exner JP, Hepp De Los Rios R, Metzenmacher M, Hoffmann AC, Gauler T, Aigner C, Stamatis G, Oezkan F, Schulte C, Darwiche K, Taube C, Theegarten D, Plönes T, Pöttgen C, Umutlu L, Hautzel H, Schuler M, Stuschke M, Eberhardt W. EP04.02-007 First Comprehensive Lung Cancer Long-Term Survivorship Program- Competing Risks. J Thorac Oncol 2022. [DOI: 10.1016/j.jtho.2022.07.1151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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Salm H, Eichler M, Hentschel L, Richter S, Hohenberger P, Kasper B, Andreou D, Pink D, Mütze L, Arndt K, Bornhaeuser M, Schmitt J, Schuler M. 1520P Preferences on treatment decision making in sarcoma patients. Prevalence and associated factors: Results from the PROSa study. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.07.1623] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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Eberhardt W, Poettgen C, Gauler T, Schulte C, Friedel G, Kopp HG, Fischer B, Schmidberger H, Kimmich M, Budach W, Cordes S, Metzenmacher M, de Los Rios RH, Spengler W, De Ruysscher D, Belka C, Welter S, Brintrup DL, Guberina M, Oezkan F, Darwiche K, Schuler M, Jöckel KH, Aigner C, Stamatis G, Stuschke M. MA06.08 Long-term Survival and Competing Risks of Death in the ESPATUE Randomized Phase-III Trial in Stage III NSCLC. J Thorac Oncol 2022. [DOI: 10.1016/j.jtho.2022.07.110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Keyl J, Kasper S, Wiesweg M, Götze J, Schönrock M, Sinn M, Berger A, Nasca E, Kostbade K, Schumacher B, Markus P, Albers D, Treckmann J, Schmid KW, Schildhaus HU, Siveke JT, Schuler M, Kleesiek J. Multimodal survival prediction in advanced pancreatic cancer using machine learning. ESMO Open 2022; 7:100555. [PMID: 35988455 PMCID: PMC9588888 DOI: 10.1016/j.esmoop.2022.100555] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 07/04/2022] [Accepted: 07/05/2022] [Indexed: 11/23/2022] Open
Abstract
Background Existing risk scores appear insufficient to assess the individual survival risk of patients with advanced pancreatic ductal adenocarcinoma (PDAC) and do not take advantage of the variety of parameters that are collected during clinical care. Methods In this retrospective study, we built a random survival forest model from clinical data of 203 patients with advanced PDAC. The parameters were assessed before initiation of systemic treatment and included age, CA19-9, C-reactive protein, metastatic status, neutrophil-to-lymphocyte ratio and total serum protein level. Separate models including imaging and molecular parameters were built for subgroups. Results Over the entire cohort, a model based on clinical parameters achieved a c-index of 0.71. Our approach outperformed the American Joint Committee on Cancer (AJCC) staging system and the modified Glasgow Prognostic Score (mGPS) in the identification of high- and low-risk subgroups. Inclusion of the KRAS p.G12D mutational status could further improve the prediction, whereas radiomics data of the primary tumor only showed little benefit. In an external validation cohort of PDAC patients with liver metastases, our model achieved a c-index of 0.67 (mGPS: 0.59). Conclusions The combination of multimodal data and machine-learning algorithms holds potential for personalized prognostication in advanced PDAC already at diagnosis. We developed a machine-learning-based prediction model that outperforms the AJCC staging system and mGPS. Applying our model to an external validation cohort demonstrates generalizability. Explainable machine learning enables to understand the decision making of our model and identifies relevant parameters. Combining clinical, imaging and genetic data holds potential for personalized prognostication in advanced PDAC.
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Affiliation(s)
- J Keyl
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen (AöR), University of Duisburg-Essen, Essen, Germany; Institute for AI in Medicine (IKIM), University Hospital Essen (AöR), Essen, Germany; German Cancer Consortium (DKTK), Partner site University Hospital Essen (AöR), Essen, Germany.
| | - S Kasper
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen (AöR), University of Duisburg-Essen, Essen, Germany; German Cancer Consortium (DKTK), Partner site University Hospital Essen (AöR), Essen, Germany; Medical Faculty, University of Duisburg-Essen, Essen, Germany
| | - M Wiesweg
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen (AöR), University of Duisburg-Essen, Essen, Germany; Medical Faculty, University of Duisburg-Essen, Essen, Germany
| | - J Götze
- Department of Internal Medicine II, Oncology, Hematology, BMT and Pneumology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - M Schönrock
- Department of Internal Medicine II, Oncology, Hematology, BMT and Pneumology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - M Sinn
- Department of Internal Medicine II, Oncology, Hematology, BMT and Pneumology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - A Berger
- Institute for AI in Medicine (IKIM), University Hospital Essen (AöR), Essen, Germany
| | - E Nasca
- Institute for AI in Medicine (IKIM), University Hospital Essen (AöR), Essen, Germany
| | - K Kostbade
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen (AöR), University of Duisburg-Essen, Essen, Germany; Medical Faculty, University of Duisburg-Essen, Essen, Germany
| | - B Schumacher
- Department of Gastroenterology, Elisabeth Hospital Essen, Essen, Germany
| | - P Markus
- Department of General Surgery and Traumatology, Elisabeth Hospital Essen, Essen, Germany
| | - D Albers
- Department of Gastroenterology, Elisabeth Hospital Essen, Essen, Germany
| | - J Treckmann
- Department of General, Visceral and Transplant Surgery, West German Cancer Center, University Hospital Essen (AöR), Essen, Germany
| | - K W Schmid
- Medical Faculty, University of Duisburg-Essen, Essen, Germany; Institute of Pathology, West German Cancer Center, University Hospital Essen (AöR), Essen, Germany
| | - H-U Schildhaus
- Medical Faculty, University of Duisburg-Essen, Essen, Germany; Institute of Pathology, West German Cancer Center, University Hospital Essen (AöR), Essen, Germany
| | - J T Siveke
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen (AöR), University of Duisburg-Essen, Essen, Germany; Medical Faculty, University of Duisburg-Essen, Essen, Germany; Bridge Institute of Experimental Tumor Therapy (BIT), West German Cancer Center, University Hospital Essen (AöR), Essen, Germany; Division of Solid Tumor Translational Oncology, German Cancer Consortium (DKTK) Partner site Essen, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - M Schuler
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen (AöR), University of Duisburg-Essen, Essen, Germany; German Cancer Consortium (DKTK), Partner site University Hospital Essen (AöR), Essen, Germany; Medical Faculty, University of Duisburg-Essen, Essen, Germany
| | - J Kleesiek
- Institute for AI in Medicine (IKIM), University Hospital Essen (AöR), Essen, Germany; Medical Faculty, University of Duisburg-Essen, Essen, Germany
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Biersching T, Schweda A, Oechsle K, Nauck F, Rosenbruch J, Schuler U, Hense J, Neukirchen M, Weber M, Junghanss C, Kramer T, Ostgathe C, Thuss-Patience P, Van Oorschot B, Teufel M, Schuler M, Bausewein C, Tewes M. The OUTREACH study: oncologists of German university hospitals in rotation on a palliative care unit-evaluation of attitude and competence in palliative care and hospice. J Cancer Res Clin Oncol 2022:10.1007/s00432-022-04131-w. [PMID: 35831764 DOI: 10.1007/s00432-022-04131-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Accepted: 06/09/2022] [Indexed: 11/30/2022]
Abstract
PURPOSE The effect of the duration of an educational rotation presented at a palliative care unit on the palliative care knowledge gain and the increase of palliative care self-efficacy expectations are unclear. METHODS This national prospective multicenter pre-post survey conducted at twelve German University Comprehensive Cancer Centers prospectively enrolled physicians who were assigned to training rotations in specialized palliative care units for three, six, or twelve months. Palliative care knowledge [in %] and palliative care self-efficacy expectations [max. 57 points] were evaluated before and after the rotation with a validated questionnaire. RESULTS From March 2018 to October 2020, questionnaires of 43 physicians were analyzed. Physicians participated in a 3- (n = 3), 6- (n = 21), or 12-month (n = 19) palliative care rotation after a median of 8 (0-19) professional years. The training background of rotating physicians covered a diverse spectrum of specialties; most frequently represented were medical oncology (n = 15), and anesthesiology (n = 11). After the rotation, median palliative care knowledge increased from 81.1% to 86.5% (p < .001), and median palliative care self-efficacy expectations scores increased from 38 to 50 points (p < .001). The effect of the 12-month rotation was not significantly greater than that of the 6-month rotation. CONCLUSION An educational rotation presented in a specialized palliative care unit for at least six months significantly improves palliative care knowledge and palliative care self-efficacy expectations of physicians from various medical backgrounds.
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Affiliation(s)
- T Biersching
- West German Cancer Centre, Department of Medical Oncology, University Hospital Essen, 45147, Essen, Germany
| | - A Schweda
- West German Cancer Centre, Department of Psychosomatic Medicine and Psychotherapy, University of Duisburg-Essen, LVR University Hospital Essen, 45147, Essen, Germany
| | - K Oechsle
- Palliative Care Unit, Department for Oncology, Haematology and Bone Marrow Transplantation, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - F Nauck
- Department of Palliative Medicine, University Medical Centre Göttingen, Göttingen, Germany
| | - J Rosenbruch
- Department of Palliative Medicine, LMU Munich Hospital, Ludwig-Maximilians-University, Campus Großhadern, Munich, Germany
| | - U Schuler
- University Palliative Care Centre, Carl Gustav Carus University Hospital, Dresden, Germany
| | - J Hense
- West German Cancer Centre, Department of Medical Oncology, University Hospital Essen, 45147, Essen, Germany
| | - M Neukirchen
- Interdisciplinary Centre for Palliative Medicine, University Tumor Centre Düsseldorf - Comprehensive Cancer Centre, University Hospital Düsseldorf, Heinrich Heine University, Düsseldorf, Germany.,Department of Anaesthesiology, University Hospital Düsseldorf, Heinrich Heine University, Düsseldorf, Germany
| | - M Weber
- Interdisciplinary Department for Palliative Medicine, University Medicine Mainz, Johannes-Gutenberg-University, Mainz, Germany
| | - C Junghanss
- Division of Medicine, Dept. of Haematology, Oncology and Palliative Medicine, University Medical Centre, Rostock, Germany
| | - T Kramer
- Palliative Medicine at the University Centre for Tumor Diseases (UCT), University Hospital Frankfurt, Frankfurt am Main, Germany
| | - C Ostgathe
- Palliative Medicine Department, Comprehensive Cancer Centre CCC Erlangen-EMN, University Hospital Erlangen, Friedrich-Alexander-University Erlangen-Nürnberg, Erlangen, Germany
| | - P Thuss-Patience
- University Tumor Centre, Charité University Medicine Berlin, Charité Campus Virchow-Klinikum, Berlin, Germany
| | - B Van Oorschot
- Interdisciplinary Centre for Palliative Medicine, University Hospital Würzburg, Julius-Maximilians-University, Würzburg, Germany
| | - M Teufel
- West German Cancer Centre, Department of Psychosomatic Medicine and Psychotherapy, University of Duisburg-Essen, LVR University Hospital Essen, 45147, Essen, Germany
| | - M Schuler
- West German Cancer Centre, Department of Medical Oncology, University Hospital Essen, 45147, Essen, Germany.,German Consortium for Translational Cancer Research (DKTK), Partner Location Essen University Hospital, Essen, Germany
| | - C Bausewein
- Department of Palliative Medicine, LMU Munich Hospital, Ludwig-Maximilians-University, Campus Großhadern, Munich, Germany
| | - M Tewes
- West German Cancer Centre, Department of Medical Oncology, University Hospital Essen, 45147, Essen, Germany.
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Mehta R, Shardell M, Ryan A, Dong Y, Beamer B, Gallo J, Stuart E, Schuler M, Hochberg M, Rathbun A. POS1138 PERSISTENCY OF DEPRESSIVE SYMPTOMS AND PHYSICAL PERFORMANCE IN KNEE OSTEOARTHRITIS. Ann Rheum Dis 2022. [DOI: 10.1136/annrheumdis-2022-eular.5250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BackgroundKnee osteoarthritis (OA) is the most prevalent arthritic disorder, characterized by joint paint, which is exacerbated by chronic depressive episodes. Depression in knee OA is also associated with declines in physical activity level and greater disability; however, the impact of persistent depressive symptoms on physical performance remains unclear.ObjectivesTo determine how the persistence of depressive symptoms affects functional capacity in knee OA.MethodsParticipants (n=2,212) were from the Osteoarthritis Initiative cohort and included individuals with radiographic disease (Kellgren-Lawrence grade ≥ 2) and complete data on study measures at baseline. Depressive symptoms were assessed using the Center for Epidemiologic Studies Depression Scale (CES-D; range 0-60) at baseline and the first three follow-up visits. Physical Performance was measured using 20-meter gait speed (meters per second) during follow-up at the first four annual visits. Persistency of depressive symptoms was operationalized as a cumulative exposure using average severity over time. Gait speed was standardized so that outcome estimates could be interpreted in standard deviations. Time-invariant confounders measured at study enrollment included demographic, socioeconomic, and lifestyle factors. Time-varying confounders assessed concurrent to CES-D scores were body mass index, analgesic medications, pain, and other knee OA signs and symptoms. Marginal structural models accounting for time-dependent confounding and selective attrition were the primary method of analysis. The outcome model included all potential statistical interactions between depressive symptoms and follow-up time indicators. Post-estimation linear combinations estimated time-specific effects of time-averaged CES-D scores on standardized gait speed and differences in physical performance between participants with (i.e., CES-D=16) and without (i.e., CES-D=0) depressive symptoms satisfying screening criteria for major depression.ResultsThe interaction between depressive symptoms and time was statistically significant (P=<0.001). Time-specific associations indicated that the largest negative impact of depressive symptoms on physical performance was from baseline through year one (β = -0.0077; 95% CI: -0.0125, 0.0030). However, the effect of persistent depressive symptoms decreased over time and reversed in magnitude and directionality, evidenced by the time-specific associations between time-averaged CES-D scores from baseline through year one and year two and gait speed at year two (β = -0.0033; 95% CI: -0.0084, 0.0019) and year three (β = 0.0014; 95% CI: -0.0046, 0.0074), respectively. Consequently, the strongest negative affect of depressive symptoms on gait speed (β = -0.1232; 95% CI: -0.1998, -0.0473) between participants with and without depressive symptoms satisfying screening criteria for major depression was when depressive symptoms were first measured closest to the initial gait speed assessment.ConclusionIn the contrast to the dose-dependent relationship between chronic depressive episodes and pain in knee OA, study findings imply that the negative effect of depressive symptoms on physical performance decreases over time with increasing depression persistency. These results may reflect diminishing marginal effects, where the largest impact on physical performance in knee OA is during the first depressive episode closest to initial gait speed assessment, especially when averaged against improvement in symptoms over the same duration.AcknowledgementsThe OAI is a public-private partnership comprised of five contracts (N01-AR-2-2258; N01-AR-2-2259; N01-AR-2-2260; N01-AR-2-2261; N01-AR-2-2262) funded by the National Institutes of Health, a branch of the Department of Health and Human Services, and conducted by the OAI Study Investigators. Private funding partners include Merck Research Laboratories; Novartis Pharmaceuticals Corporation, GlaxoSmithKline; and Pfizer, Inc. Private sector funding for the OAI is managed by the Foundation for the National Institutes of Health. This manuscript was prepared using an OAI public use data set and does not necessarily reflect the opinions or views of the OAI investigators, the NIH, or the private funding partners.Disclosure of InterestsRhea Mehta: None declared, Michelle Shardell: None declared, Alice Ryan: None declared, Yu Dong: None declared, Brock Beamer: None declared, Joseph Gallo: None declared, Elizabeth Stuart: None declared, Megan Schuler: None declared, Marc Hochberg Shareholder of: Dr. Marc C. Hochberg is the President of Rheumcon Corporation., Consultant of: Dr. Marc C. Hochberg receives consulting fees from Bioiberica SA, Bristol-Myers Squibb, Eli Lilly, EMD Serono, Galapagos, IBSA Biotechniq SA, Novartis Pharma AG, Pfizer, Plexxikon, Samumed LLC, Theralogix LLC, and TissueGene Inc., Alan Rathbun: None declared
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Skoulidis F, Schuler M, Wolf J, Barlesi F, Price T, Dy G, Govindan R, Borghaei H, Falchook G, Li B, Ramalingam S, Sacher A, Spira A, Takahashi T, Anderson A, Ang A, Dai T, Flesher D, Cifuentes P, Velcheti V. MA14.03 Genomic Profiles and Potential Determinants of Response and Resistance in KRAS p.G12C-mutated NSCLC Treated With Sotorasib. J Thorac Oncol 2021. [DOI: 10.1016/j.jtho.2021.08.184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Chwallek D, Schweda A, Neukirchen M, Hense J, Schwartz J, Mallmann B, Teufel M, Schuler M, Tewes M. [PARPACT: Paramedic Palliative Care Test : Validation of a questionnaire to assess palliative care knowledge and self-efficacy expectations of paramedics]. Schmerz 2021; 36:333-341. [PMID: 34586511 PMCID: PMC9512857 DOI: 10.1007/s00482-021-00587-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/26/2021] [Indexed: 11/24/2022]
Abstract
Hintergrund Angesichts der Vielzahl von Palliativpatienten, die vom Rettungsdienst versorgt werden, spielen Aus- und Weiterbildung in palliativmedizinischen Themen eine immer größere Rolle. Zur Verbesserung der Entscheidungsfindung in Rettungssituationen wurde in vielen Städten ein Palliativ- bzw. Notfallausweis eingeführt. Ziel der Arbeit Um den Erfolg von Bildungsmaßnahmen und den Effekt des Palliativ- bzw. Notfallausweises zu überprüfen, wurde ein Fragebogen zur Ermittlung von palliativem Wissen und palliativer Selbstwirksamkeitserwartung im Rettungsdienst entwickelt und validiert. Material und Methoden Die Entwicklung und Inhaltsvalidierung erfolgte mithilfe eines Delphi-Prozesses. Zur Konstruktvalidierung wurde die Faktorenanalyse genutzt. Die Kriteriumsvalidität wurde anhand von 22 speziell in Palliative Care geschulten Pflegekräften überprüft. Die Reliabilität wurde mittels Cronbachs α als Maß der internen Konsistenz ermittelt. Ergebnisse 291 von 750 Rettungsdienstmitarbeitern nahmen an der freiwilligen Befragung teil. Nach Abschluss des Delphi-Prozesses bestand Konsens, dass die wichtigen Themen Schmerz, Dyspnoe, Sedierung, Sterbebegleitung, Sterbehilfe und rechtliche Aspekte im Fragebogen abgedeckt sind. Das Ergebnis der Faktorenanalyse sprach für eine 6‑Faktoren-Lösung. Bei der Kriteriumsvalidierung zeigte sich ein signifikanter Unterschied im palliativen Wissen zwischen den Palliative-Care-Pflegekräften (MRang 289,73) und den Rettungsdienstmitarbeitern (MRang 146,97, U = 281.000, r = 0,40, p < 0,001). Cronbachs α lag für die Wissensfragen bei 0,70 und für die Subskala der palliativen Selbstwirksamkeitserwartung bei 0,82. Diskussion Mit dem Paramedic Palliative Care Test (PARPACT) liegt ein validiertes Messinstrument zur Überprüfung von Bildungsmaßnahmen im Rettungsdienst vor.
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Affiliation(s)
- D Chwallek
- Westdeutsches Tumorzentrum, Innere Klinik (Tumorforschung), Universitätsklinikum Essen, 45122, Essen, Deutschland
| | - A Schweda
- Klinik für Psychosomatische Medizin und Psychotherapie, LVR-Klinikum Essen, Universität Duisburg-Essen, 45147, Essen, Deutschland
| | - M Neukirchen
- Klinik für Anästhesiologie, Interdisziplinäres Zentrum für Palliativmedizin, CIO Düsseldorf, Universitätsklinikum Düsseldorf, Heinrich Heine Universität, 40225, Düsseldorf, Deutschland
| | - J Hense
- Westdeutsches Tumorzentrum, Innere Klinik (Tumorforschung), Universitätsklinikum Essen, 45122, Essen, Deutschland
| | - J Schwartz
- Klinik für Anästhesiologie, Interdisziplinäres Zentrum für Palliativmedizin, CIO Düsseldorf, Universitätsklinikum Düsseldorf, Heinrich Heine Universität, 40225, Düsseldorf, Deutschland
| | - B Mallmann
- Universitätsklinikum Essen, 45122, Essen, Deutschland
| | - M Teufel
- Klinik für Psychosomatische Medizin und Psychotherapie, LVR-Klinikum Essen, Universität Duisburg-Essen, 45147, Essen, Deutschland
| | - M Schuler
- Westdeutsches Tumorzentrum, Innere Klinik (Tumorforschung), Universitätsklinikum Essen, 45122, Essen, Deutschland.,Partnerstandort Universitätsklinikum Essen, Deutsches Konsortium für Translationale Krebsforschung (DKTK), Essen, Deutschland
| | - Mitra Tewes
- Westdeutsches Tumorzentrum, Innere Klinik (Tumorforschung), Universitätsklinikum Essen, 45122, Essen, Deutschland.
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Hamacher R, Liu X, Schuler M, Hentschel L, Schöffski P, Kopp HG, Bauer S, Kasper B, Lindner L, Chemnitz JM, Crysandt M, Stein A, Steffen B, Richter S, Egerer G, Ivanyi P, Kunitz A, Grünwald V. 1550P A post hoc analysis of the EPAZ trial: The prognostic role of geriatric variables in elderly soft tissue sarcoma (STS) patients. Ann Oncol 2021. [DOI: 10.1016/j.annonc.2021.08.880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Vogel A, Behringer D, Bröckling S, Chater J, Derigs HG, Fietz T, Götze T, Hartmann F, Lutz M, Müller L, Moosmann N, Moulin JC, Potenberg J, Saborowski A, Späth-Schwalbe E, Schuler M, Pauligk C, Westphalen C, Zäpf B, Al-Batran SE. 1871TiP PLATON – “Platform for Analyzing Targetable Tumor Mutations”: A pilot study. Ann Oncol 2021. [DOI: 10.1016/j.annonc.2021.08.758] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Pogorzelski M, Lauri F, Hilser T, Hense J, Ting S, Kansy B, Gauler T, Stuschke M, Schmid K, Lang S, Zaun G, Grünwald V, Schuler M, Kasper S. 922P Efficacy of immunotherapy (IO) and subsequent systemic treatment after failure of IO in patients with recurrent or metastatic head and neck cancer in a real-world setting. Ann Oncol 2021. [DOI: 10.1016/j.annonc.2021.08.1332] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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Yang JH, Schuler M, Popat S, Miura S, Park K, Passaro A, de Marinis F, Solca F, Märten A, Kim E. 1212P Afatinib for the treatment of NSCLC with uncommon EGFR mutations: An updated database of 1023 cases. Ann Oncol 2021. [DOI: 10.1016/j.annonc.2021.08.1817] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Li B, Skoulidis F, Falchook G, Sacher A, Velcheti V, Dy G, Price T, Borghaei H, Schuler M, Kato T, Takahashi T, Spira A, Ramalingam S, Besse B, Barlesi F, Tran Q, Henary H, Ngarmchamnanrith G, Govindan R, Wolf J. PS01.07 Registrational Phase 2 Trial of Sotorasib in KRAS p.G12C Mutant NSCLC: First Disclosure of the Codebreak 100 Primary Analysis. J Thorac Oncol 2021. [DOI: 10.1016/j.jtho.2021.01.321] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Frikkel J, Beckmann M, De Lazzari N, Götte M, Kasper S, Hense J, Schuler M, Teufel M, Tewes M. Changes in fatigue, barriers, and predictors towards physical activity in advanced cancer patients over a period of 12 months-a comparative study. Support Care Cancer 2021; 29:5127-5137. [PMID: 33608761 PMCID: PMC8295138 DOI: 10.1007/s00520-021-06020-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Accepted: 01/21/2021] [Indexed: 01/28/2023]
Abstract
Purpose Physical activity (PA) is recommended to improve advanced cancer patients’ (ACP) physical functioning, fatigue, and quality of life. Yet, little is known about ACPs’ attitude towards PA and its influence on fatigue and depressiveness over a longer period. This prospective, non-interventional cohort study examined ACPs’ fatigue, depression, motivation, and barriers towards PA before and after 12 months of treatment among ACP Methods Outpatients with incurable cancer receiving treatment at a German Comprehensive Cancer Center reporting moderate/severe weakness/tiredness during self-assessment via MIDOS II were enrolled. Fatigue (FACT-F), depression (PHQ-8), cancer-related parameters, self-assessed PA behavior, motivation for and barriers against PA were evaluated (T0). Follow-up data was acquired after 12 months (T1) using the same questionnaire. Results At follow-up, fatigue (p=0.017) and depressiveness (p=0.015) had increased in clinical relevant extent. Physically active ACP did not show significant progress of FACT-F (p=0.836) or PHQ-8 (p=0.799). Patient-reported barriers towards PA remained stable. Logistic regression analyses identified motivation as a positive predictor for PA at both time points (T0, β=2.152, p=0.017; T1, β =2.264, p=0.009). Clinically relevant depression was a negative predictor for PA at T0 and T1 (T0, β=−3.187, p=0.044; T1, β=−3.521, p=0.041). Conclusion Our findings emphasize the importance of psychological conditions in physical activity behavior of ACP. Since psychological conditions seem to worsen over time, early integration of treatment is necessary. By combining therapy approaches of cognitive behavioral therapy and exercise in interdisciplinary care programs, the two treatment options might reinforce each other and sustainably improve ACPs’ fatigue, physical functioning, and QoL. Trial registration German Register of Clinical Trials, DRKS00012514, registration date: 30.05.2017
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Affiliation(s)
- J Frikkel
- West German Cancer Center Essen, Department of Medical Oncology, University Hospital Essen, 45147, Essen, Germany
| | - M Beckmann
- Department of Psychosomatic Medicine and Psychotherapy, University of Duisburg-Essen, LVR-Klinikum Essen, 45147, Essen, Germany
| | - N De Lazzari
- West German Cancer Center Essen, Department of Medical Oncology, University Hospital Essen, 45147, Essen, Germany
| | - M Götte
- Department of Pediatric Hematology/Oncology, Center for Child and Adolescent Medicine, University Hospital Essen, Essen, Germany
| | - S Kasper
- West German Cancer Center Essen, Department of Medical Oncology, University Hospital Essen, 45147, Essen, Germany
| | - J Hense
- West German Cancer Center Essen, Department of Medical Oncology, University Hospital Essen, 45147, Essen, Germany
| | - M Schuler
- West German Cancer Center Essen, Department of Medical Oncology, University Hospital Essen, 45147, Essen, Germany.,German Cancer Consortium (DKTK), Partner Site University Hospital Essen, 45147, Essen, Germany
| | - M Teufel
- Department of Psychosomatic Medicine and Psychotherapy, University of Duisburg-Essen, LVR-Klinikum Essen, 45147, Essen, Germany
| | - M Tewes
- West German Cancer Center Essen, Department of Medical Oncology, University Hospital Essen, 45147, Essen, Germany.
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Sahin U, Türeci Ö, Manikhas G, Lordick F, Rusyn A, Vynnychenko I, Dudov A, Bazin I, Bondarenko I, Melichar B, Dhaene K, Wiechen K, Huber C, Maurus D, Arozullah A, Park JW, Schuler M, Al-Batran SE. FAST: a randomised phase II study of zolbetuximab (IMAB362) plus EOX versus EOX alone for first-line treatment of advanced CLDN18.2-positive gastric and gastro-oesophageal adenocarcinoma. Ann Oncol 2021; 32:609-619. [PMID: 33610734 DOI: 10.1016/j.annonc.2021.02.005] [Citation(s) in RCA: 178] [Impact Index Per Article: 59.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Revised: 01/29/2021] [Accepted: 02/03/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Claudin 18.2 (CLDN18.2) is contained within normal gastric mucosa epithelial tight junctions; upon malignant transformation, CLDN18.2 epitopes become exposed. Zolbetuximab, a chimeric monoclonal antibody, mediates specific killing of CLDN18.2-positive cells through immune effector mechanisms. PATIENTS AND METHODS The FAST study enrolled advanced gastric/gastro-oesophageal junction and oesophageal adenocarcinoma patients (aged ≥18 years) with moderate-to-strong CLDN18.2 expression in ≥40% tumour cells. Patients received first-line epirubicin + oxaliplatin + capecitabine (EOX, arm 1, n = 84) every 3 weeks (Q3W), or zolbetuximab + EOX (loading dose, 800 mg/m2 then 600 mg/m2 Q3W) (arm 2, n = 77). Arm 3 (exploratory) was added after enrolment initiation (zolbetuximab + EOX 1000 mg/m2 Q3W, n = 85). The primary endpoint was progression-free survival (PFS) and overall survival (OS) was a secondary endpoint. RESULTS In the overall population, both PFS [hazard ratio (HR) = 0.44; 95% confidence interval (CI), 0.29-0.67; P < 0.0005] and OS (HR = 0.55; 95% CI, 0.39-0.77; P < 0.0005) were significantly improved with zolbetuximab + EOX (arm 2) compared with EOX alone (arm 1). This significant PFS benefit was retained in patients with moderate-to-strong CLDN18.2 expression in ≥70% of tumour cells (HR = 0.38; 95% CI, 0.23-0.62; P < 0.0005). Significant improvement in PFS was also reported in the overall population of arm 3 versus arm 1 (HR = 0.58; 95% CI, 0.39-0.85; P = 0.0114) but not in high CLDN18.2-expressing patients; no significant improvement in OS was observed in either population. Most adverse events (AEs) related to zolbetuximab + EOX (nausea, vomiting, neutropenia, anaemia) were grade 1-2. Grade ≥3 AEs showed no substantial increases overall (zolbetuximab + EOX versus EOX alone). CONCLUSIONS In advanced gastric/gastro-oesophageal junction and oesophageal adenocarcinoma patients expressing CLDN18.2, adding zolbetuximab to first-line EOX provided longer PFS and OS versus EOX alone. Zolbetuximab + EOX was generally tolerated and AEs were manageable. Zolbetuximab 800/600 mg/m2 is being evaluated in phase III studies based on clinical benefit observed in the overall population and in patients with moderate-to-strong CLDN18.2 expression in ≥70% of tumour cells.
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Affiliation(s)
- U Sahin
- Department of Experimental and Translational Oncology, TRON - Translational Oncology at the University Medical Center of the Johannes Gutenberg University Mainz, Mainz, Germany; Department of Oncology, University Medical Center of the Johannes Gutenberg University Mainz, Mainz, Germany; Biopharmaceutical New Technologies (BioNTech) Corporation, Mainz, Germany
| | - Ö Türeci
- Biopharmaceutical New Technologies (BioNTech) Corporation, Mainz, Germany; CI3 - Cluster of Individualized Immune Intervention, Mainz, Germany; formerly of Ganymed Pharmaceuticals GmbH
| | - G Manikhas
- Department of Oncology, City Clinical Oncology Center, St. Petersburg, Russia
| | - F Lordick
- Department of Medicine II and University Cancer Center Leipzig, University of Leipzig Medical Center, Leipzig, Germany
| | - A Rusyn
- Department of Oncology, Transcarpathian Regional Clinical Oncological Center, Uzhhorod, Ukraine
| | - I Vynnychenko
- Sumy State University, Sumy Regional Clinical Oncology Center, Oncothoracic Department, Sumy, Ukraine
| | - A Dudov
- Department of Oncology, Acibadem City Clinic Mladost, Sofia, Bulgaria
| | - I Bazin
- Department of Clinical Pharmacology and Chemotherapy, Russian Oncology Research Center n. a. N.N. Blokhin, Moscow, Russia
| | - I Bondarenko
- Dnipropetrovsk Medical Academy, City Multispecialty Clinical Hospital #4, Department of Chemotherapy, Dnipropetrovsk, Ukraine
| | - B Melichar
- Department of Oncology, Palacky University Medical School and Teaching Hospital, Olomouc, Czech Republic
| | - K Dhaene
- MD Dhaene Pathology Lab BVBA, Destelbergen, Belgium
| | - K Wiechen
- Department of Pathology, Klinikum Worms GmbH, Institute for Pathology, Worms, Germany
| | - C Huber
- Department of Experimental and Translational Oncology, TRON - Translational Oncology at the University Medical Center of the Johannes Gutenberg University Mainz, Mainz, Germany; Biopharmaceutical New Technologies (BioNTech) Corporation, Mainz, Germany; CI3 - Cluster of Individualized Immune Intervention, Mainz, Germany; formerly of Ganymed Pharmaceuticals GmbH
| | - D Maurus
- Formerly of Ganymed Pharmaceuticals GmbH, Mainz, Germany
| | - A Arozullah
- Astellas Pharma Global Development, Inc., Northbrook, USA
| | - J W Park
- Astellas Pharma Global Development, Inc., Northbrook, USA
| | - M Schuler
- West German Cancer Center, University Duisburg-Essen, and German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Essen, Germany
| | - S-E Al-Batran
- Institute of Clinical Cancer Research (IKF) at Krankenhaus Nordwest, Frankfurt, Germany.
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Markus M, Abendroth A, Noureddine R, Paul A, Breitenbuecher S, Virchow I, Schmid KW, Markus P, Schumacher B, Wiesweg M, Wendling J, Mende B, Siveke JT, Schuler M, Kasper S. Combined systemic inflammation score (SIS) correlates with prognosis in patients with advanced pancreatic cancer receiving palliative chemotherapy. J Cancer Res Clin Oncol 2021; 147:579-591. [PMID: 32839836 PMCID: PMC7817578 DOI: 10.1007/s00432-020-03361-0] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Accepted: 08/18/2020] [Indexed: 12/17/2022]
Abstract
PURPOSE The prognosis of patients with advanced pancreatic ductal adenocarcinoma (PDAC) remains dismal. New cytotoxic agents such as nab-paclitaxel and liposomal irinotecan (nal-Iri) have extended the armamentarium of therapeutic options in the last years. Nowadays, sequential therapeutic strategies with moderately toxic chemotherapeutic protocols can be administered to the patients. However, prognostic and predictive biomarkers are still missing to identify those patients, which profit most from a "continuum of care" concept rather than receiving intensive first-line protocols such as FOLFIRINOX. To this end, we retrospectively evaluated the impact of the systemic inflammation as one essential hallmark of cancer in patients with advanced PDAC treated with sequential systemic. METHODS A cohort of 193 PDAC patients treated at our center from January 2005 to August 2011 were retrospectively evaluated for the following systemic inflammatory response (SIR) markers: neutrophil-lymphocyte ratio (NLR), lymphocyte-monocyte ratio (LMR) C-reactive protein (CRP), and the modified Glasgow Prognostic Score (mGPS). SIR markers were correlated with clinico-pathological findings, response to chemotherapy and overall survival (OS) using Kaplan-Meier curves and Cox proportional models. RESULTS All evaluated SIR markers were significantly associated with OS in patients with metastatic disease but not in patients with locally advanced PDAC. Interestingly, all SIR markers were only prognostic in patients not receiving antibiotics as surrogate marker for systemic bacterial infections. Based on the evaluated SIR markers, we propose a new Systemic Inflammation Score (SIS), which significantly correlated with reduced OS (HR: 3.418 (1.802-6.488, p < 0.001)) and the likelihood of receiving further-line systemic therapies (p = 0.028). CONCLUSION Routinely assessed SIR biomarkers have potential to support therapeutic decision making in patients with metastatic PDAC.
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Affiliation(s)
- M Markus
- West German Cancer Center, Department of Medical Oncology, University Hospital Essen, Hufelandstr. 55, 45147, Essen, Germany
- Department of Anesthesiology and Operative Intensive Care Medicine (CCMCVK), Charité - University Hospital Berlin, Berlin, Germany
| | - A Abendroth
- West German Cancer Center, Department of Medical Oncology, University Hospital Essen, Hufelandstr. 55, 45147, Essen, Germany
- Department of Hematology, Oncology, and Clinical Immunology, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - R Noureddine
- West German Cancer Center, Department of Medical Oncology, University Hospital Essen, Hufelandstr. 55, 45147, Essen, Germany
| | - A Paul
- West German Cancer Center, Department of General, Visceral and Transplant Surgery, University Hospital Essen, Essen, Germany
- German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
| | - S Breitenbuecher
- Institute for Quality Assurance, University Hospital Essen, Essen, Germany
| | - I Virchow
- West German Cancer Center, Department of Medical Oncology, University Hospital Essen, Hufelandstr. 55, 45147, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
| | - K W Schmid
- West German Cancer Center, Institute of Pathology Essen, University Hospital Essen, Essen, Germany
- German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
| | - P Markus
- Department of General Surgery and Traumatology, Elisabeth Hospital Essen, Essen, Germany
| | - B Schumacher
- Department of Gastroenterology, Elisabeth Hospital Essen, Essen, Germany
| | - M Wiesweg
- West German Cancer Center, Department of Medical Oncology, University Hospital Essen, Hufelandstr. 55, 45147, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
| | - J Wendling
- West German Cancer Center, Department of Medical Oncology, University Hospital Essen, Hufelandstr. 55, 45147, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
| | - B Mende
- Central Pharmacy, University Hospital Essen, Essen, Germany
| | - J T Siveke
- German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Essen, Germany
- West German Cancer Center, Institute for Developmental Cancer Therapeutics, University Hospital Essen, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
| | - M Schuler
- West German Cancer Center, Department of Medical Oncology, University Hospital Essen, Hufelandstr. 55, 45147, Essen, Germany
- German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
| | - S Kasper
- West German Cancer Center, Department of Medical Oncology, University Hospital Essen, Hufelandstr. 55, 45147, Essen, Germany.
- German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Essen, Germany.
- Medical Faculty, University Duisburg-Essen, Essen, Germany.
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Chih-Hsin Yang J, Schuler M, Popat S, Miura S, Heeke S, Passaro A, de Marinis F, Park K, Kim E. MO01.36 Afatinib in Asian and Non-Asian Patients (pts) with EGFR Mutation-Positive (EGFRm+) NSCLC Harboring Major Uncommon Mutations. J Thorac Oncol 2021. [DOI: 10.1016/j.jtho.2020.10.141] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Schuler M. Corrigendum to "Inhibiting fibroblast growth factor receptors in cancer - the next generation": Annals of Oncology (2020) volume 31, 1285-1286. Ann Oncol 2020; 32:126. [PMID: 33187820 DOI: 10.1016/j.annonc.2020.10.593] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
Affiliation(s)
- M Schuler
- West German Cancer Center Essen, Department of Medical Oncology, University Duisburg-Essen, Essen, Germany; German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Essen, Germany.
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Yang JH, Schuler M, Popat S, Miura S, Heeke S, Passaro A, de Marinis F, Park K, Kim E. 395P Afatinib in Asian and non-Asian patients (pts) with EGFR mutation positive (EGFRm+) NSCLC harboring major uncommon mutations. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.10.389] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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30
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Keam B, Hu M, Subbiah V, Wirth L, Schuler M, Mansfield A, Brose M, Curigliano G, Leboulleux S, Zhu V, Matos I, Adkins D, Baik C, Lopes G, Godbert Y, Sarker D, Zhang H, Turner C, Taylor M, Lin CC. 442P Results from the registrational phase I/II ARROW trial of pralsetinib (BLU-667) in patients (pts) with advanced RET mutation-positive medullary thyroid cancer (RET+ MTC). Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.10.434] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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31
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Yang JH, Schuler M, Popat S, Miura S, Heeke S, Passaro A, de Marinis F, Park K, Kim E. 1341P Afatinib in Asian and non-Asian patients (pts) with EGFR mutation-positive (EGFRm+) NSCLC harboring uncommon mutations. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.08.1655] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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32
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Kasper S, Hofheinz R, Stintzing S, Götze T, Sinn M, Dechow T, Ettrich T, Keitel V, Graeven U, Fischer von Weikersthal L, Kolov A, Edelmann T, Stein A, Trarbach T, Junge S, Pauligk C, Virchow I, Siveke J, Al-Batran SE, Schuler M. 438P Interim safety analysis of the phase IIb study of ramucirumab in combination with TAS102 vs. TAS102 monotherapy in metastatic colorectal cancer: The RAMTAS trial of the German AIO. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.08.549] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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33
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Schuler M, Tabernero J, Massard C, Iyer GV, Witt O, Doi T, Qin S, Lu-Emerson C, Hargrave D, Garcia-Corbacho J, Little S, Xia Q, Santiago-Walker A, Moy C, Hammond C, Lau Y, Sweiti H, Pant S. 603TiP Phase II, open-label study of erdafitinib in adult and adolescent patients (pts) with advanced solid tumours harboring fibroblast growth factor receptor (FGFR) gene alterations. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.08.717] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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34
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Schuler M. Inhibiting fibroblast growth factor receptors in cancer - the next generation. Ann Oncol 2020; 31:1285-1286. [PMID: 32707166 DOI: 10.1016/j.annonc.2020.07.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Accepted: 07/13/2020] [Indexed: 10/23/2022] Open
Affiliation(s)
- M Schuler
- West German Cancer Center Essen, Department of Medical Oncology, University Duisburg-Essen, Essen, Germany; German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Essen, Germany.
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35
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Peuker CA, Yaghobramzi S, Lüftner D, Brucker S, Decker T, Fasching P, Fehm T, Janni W, Kümmel S, Schneeweiss A, Schuler M, Busse A. Einfluss des CDK4/6-Inhibitors Ribociclib auf die periphere Immunantwort beim Hormonrezeptor-positiven Mammakarzinom. Geburtshilfe Frauenheilkd 2020. [DOI: 10.1055/s-0040-1714608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/22/2023] Open
Affiliation(s)
- CA Peuker
- Charité - Universitätsmedizin Berlin, Campus Benjamin Franklin, Klinik für Hämatologie, Onkologie und Tumorimmunologie
| | - S Yaghobramzi
- Charité - Universitätsmedizin Berlin, Campus Benjamin Franklin, Klinik für Hämatologie, Onkologie und Tumorimmunologie
| | - D Lüftner
- Charité - Universitätsmedizin Berlin, Campus Benjamin Franklin, Klinik für Hämatologie, Onkologie und Tumorimmunologie
| | | | - T Decker
- Gemeinschaftspraxis Onkologie Ravensburg
| | - P Fasching
- Frauenklinik, Universitätsklinikum Erlangen
| | - T Fehm
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum Düsseldorf
| | - W Janni
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum Ulm
| | - S Kümmel
- Klinik für Senologie/Interdisziplinäres Brustkrebszentrum, Kliniken Essen-Mitte
| | - A Schneeweiss
- Klinik für Frauenheilkunde und Geburtshilfe, Universität Heidelberg
| | - M Schuler
- Klinik für Medizinische Onkologie, Universitätsklinikum Essen
| | - A Busse
- Charité - Universitätsmedizin Berlin, Campus Benjamin Franklin, Klinik für Hämatologie, Onkologie und Tumorimmunologie
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Frikkel J, Götte M, Beckmann M, Kasper S, Hense J, Teufel M, Schuler M, Tewes M. Fatigue, barriers to physical activity and predictors for motivation to exercise in advanced Cancer patients. BMC Palliat Care 2020; 19:43. [PMID: 32234027 PMCID: PMC7110817 DOI: 10.1186/s12904-020-00542-z] [Citation(s) in RCA: 47] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2019] [Accepted: 03/09/2020] [Indexed: 12/13/2022] Open
Abstract
Background In order to counteract fatigue, physical activity (PA) is recommended for all stages of cancer. However, only few advanced cancer patients (ACP) are physically active. Quantitative data with high numbers of ACP reporting barriers to PA are missing. This study aimed to identify barriers to PA in ACP with tiredness/weakness and investigate their motivation towards it. Methods Outpatients with metastatic cancer receiving cancer care at a German Cancer Center reporting moderate/severe tiredness/weakness during self-assessment (MIDOS II) were enrolled. We assessed Fatigue-(FACF-F) and Depression (PHQ8) Scores, demographics, cancer-specific parameters, motivation for PA, physical, psychological and social barriers. Results 141 of 440 eligible patients (32.0%) with different diagnoses agreed to participate. Patients frequently reported “I feel weakened due to my tumor therapy” (n = 108; 76.6%), physical symptoms (tiredness, weakness, dyspnea, joint-problems, pain, nausea [n = 107; 75.9%]) and fatigue (n = 99; 70.2%) as barriers to PA. However, no significant group differences regarding these barriers were found between physically active and inactive patients. Social barriers were rarely chosen. Motivated patients were 5.6 times more likely to be physically active (p < 0.001), also motivation turned out to be the strongest predictor for a physically active behavior (β = 1.044; p = 0.005). Motivated attitude towards PA was predicted by fatigue (β = − 2.301; p = 0.008), clinically relevant depression (β = − 1.390, p = 0.039), knowledge about PA and quality of life (QoL) (β = 0.929; p = 0.002), PA before diagnosis (β = 0.688; p = 0.005 and Interest in exercise program (β = 0.635; p = 0.008). Conclusion “I feel weakened due to my tumor therapy” is the most reported barrier to PA among both, physically and inactive patients. Motivation for PA is the strongest predictor of performing PA. Interest in PA, knowledge about PA/QoL and PA before diagnosis are main predictors of a motivated attitude. Absence/presence of social barriers did not associate with motivation, fatigue and depression proved to be a negative predictor. Programs including information, motivational counseling and individualized training should be offered for ACP to overcome barriers and reduce fatigue. Trial registration German Register of Clinical Trials DRKS00012514, registration date: 30.5.2017.
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Affiliation(s)
- J Frikkel
- West German Cancer Center, Department of Medical Oncology, University Hospital Essen, 45147, Essen, Germany
| | - M Götte
- Department of Pediatric Hematology/Oncology, Center for Child and Adolescent Medicine, University Hospital Essen, Essen, Germany
| | - M Beckmann
- Department of Psychosomatic Medicine and Psychotherapy, University of Duisburg-Essen, LVR-Klinikum Essen, 45147, Essen, Germany
| | - S Kasper
- West German Cancer Center, Department of Medical Oncology, University Hospital Essen, 45147, Essen, Germany
| | - J Hense
- West German Cancer Center, Department of Medical Oncology, University Hospital Essen, 45147, Essen, Germany
| | - M Teufel
- Department of Psychosomatic Medicine and Psychotherapy, University of Duisburg-Essen, LVR-Klinikum Essen, 45147, Essen, Germany
| | - M Schuler
- West German Cancer Center, Department of Medical Oncology, University Hospital Essen, 45147, Essen, Germany.,German Cancer Consortium (DKTK), Partner Site University Hospital Essen, 45147, Essen, Germany
| | - M Tewes
- West German Cancer Center, Department of Medical Oncology, University Hospital Essen, 45147, Essen, Germany.
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Schuler M, Berardi R, Lim WT, de Jonge M, Bauer TM, Azaro A, Gottfried M, Han JY, Lee DH, Wollner M, Hong DS, Vogel A, Delmonte A, Akimov M, Ghebremariam S, Cui X, Nwana N, Giovannini M, Kim TM. Molecular correlates of response to capmatinib in advanced non-small-cell lung cancer: clinical and biomarker results from a phase I trial. Ann Oncol 2020; 31:789-797. [PMID: 32240796 DOI: 10.1016/j.annonc.2020.03.293] [Citation(s) in RCA: 55] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2019] [Revised: 03/13/2020] [Accepted: 03/14/2020] [Indexed: 12/01/2022] Open
Abstract
BACKGROUND Dysregulation of receptor tyrosine kinase MET by various mechanisms occurs in 3%-4% of non-small-cell lung cancer (NSCLC) and is associated with unfavorable prognosis. While MET is a validated drug target in lung cancer, the best biomarker strategy for the enrichment of a susceptible patient population still remains to be defined. Towards this end we analyze here primary data from a phase I dose expansion study of the MET inhibitor capmatinib in patients with advanced MET-dysregulated NSCLC. PATIENTS AND METHODS Eligible patients [≥18 years; Eastern Cooperative Oncology Group (ECOG) performance status ≤2] with MET-dysregulated advanced NSCLC, defined as either (i) MET status by immunohistochemistry (MET IHC) 2+ or 3+ or H-score ≥150, or MET/centromere ratio ≥2.0 or gene copy number (GCN) ≥5, or (ii) epidermal growth factor receptor wild-type (EGFRwt) and centrally assessed MET IHC 3+, received capmatinib at the recommended dose of 400 mg (tablets) or 600 mg (capsules) b.i.d. The primary objective was to determine safety and tolerability; the key secondary objective was to explore antitumor activity. The exploratory end point was the correlation of clinical activity with different biomarker formats. RESULTS Of 55 patients with advanced MET-dysregulated NSCLC, 40/55 (73%) had received two or more prior systemic therapies. All patients discontinued treatment, primarily due to disease progression (69.1%). The median treatment duration was 10.4 weeks. The overall response rate per RECIST was 20% (95% confidence interval, 10.4-33.0). In patients with MET GCN ≥6 (n = 15), the overall response rate by both the investigator and central assessments was 47%. The median progression-free survival per investigator for patients with MET GCN ≥6 was 9.3 months (95% confidence interval, 3.8-11.9). Tumor responses were observed in all four patients with METex14. The most common toxicities were nausea (42%), peripheral edema (33%), and vomiting (31%). CONCLUSIONS MET GCN ≥6 and/or METex14 are suited to predict clinical activity of capmatinib in patients with NSCLC (NCT01324479).
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Affiliation(s)
- M Schuler
- Department of Medical Oncology, West German Cancer Center, University Duisburg-Essen, Essen, Germany; German Cancer Consortium (DKTK), Partner Site University Hospital Essen, Essen, Germany.
| | - R Berardi
- Clinica Oncologica, Università Politecnica delle Marche-Ospedali Riuniti, Ancona, Italy
| | - W-T Lim
- Division of Medical Oncology, National Cancer Centre Singapore, Singapore
| | - M de Jonge
- Medical Oncology, Erasmus MC Cancer Center, Rotterdam, The Netherlands
| | - T M Bauer
- Drug Development Unit, Sarah Cannon Research Institute, and Tennessee Oncology, PLCC, Nashville, USA
| | - A Azaro
- Medical Oncology, Molecular Therapeutics Research Unit, Department of Medical Oncology, Vall d'Hebron University Hospital, Barcelona, Spain; Pharmacology Department, Universitat Autònoma de Barcelona (UAB), Barcelona, Spain
| | - M Gottfried
- Department of Oncology, Oncology Institute of Meir Medical Center, Tel-Aviv, Israel
| | - J-Y Han
- Center for Lung Cancer, National Cancer Center, Seoul
| | - D H Lee
- Department of Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - M Wollner
- Thoracic Service Oncology Department, Rambam Health Care Campus, Haifa, Israel
| | - D S Hong
- Department of Investigational Cancer Therapeutics, MD Anderson Cancer Center, Houston, USA
| | - A Vogel
- Gastroenterology, Hepatology, Endocrinology, Hannover Medical School, Hannover, Germany
| | - A Delmonte
- Department of Medical Oncology, Istituto Scientifico Romagnolo per lo Studio e la cura dei Tumori (IRST), IRCCS, Meldola, Italy
| | - M Akimov
- Oncology Global Development, Novartis Pharma AG, Basel, Switzerland
| | | | - X Cui
- Novartis Institutes for Biomedical Research
| | | | - M Giovannini
- Oncology Global Development, Novartis Pharmaceuticals Corporation, East Hanover, USA
| | - T M Kim
- Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea
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Hesselmann S, Lang TC, Schuler M, Wessel S, Läuchli AM. Comment on “The role of electron-electron interactions in two-dimensional Dirac fermions”. Science 2019; 366:366/6470/eaav6869. [DOI: 10.1126/science.aav6869] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Accepted: 11/04/2019] [Indexed: 11/02/2022]
Abstract
Tang et al. (Research Articles, 10 August 2018, p. 570) report on the properties of Dirac fermions with both on-site and Coulomb interactions. The substantial decrease, up to ~40%, of the Fermi velocity of Dirac fermions with on-site interaction is inconsistent with the numerical data near the Gross-Neveu quantum critical point. This results from an inappropriate finite-size extrapolation.
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Affiliation(s)
- S. Hesselmann
- Institute for Theoretical Solid State Physics, JARA-FIT and JARA-HPC, RWTH Aachen University, 52056 Aachen, Germany
| | - T. C. Lang
- Institute for Theoretical Physics, University of Innsbruck, 6020 Innsbruck, Austria
| | - M. Schuler
- Institute for Theoretical Physics, University of Innsbruck, 6020 Innsbruck, Austria
| | - S. Wessel
- Institute for Theoretical Solid State Physics, JARA-FIT and JARA-HPC, RWTH Aachen University, 52056 Aachen, Germany
| | - A. M. Läuchli
- Institute for Theoretical Physics, University of Innsbruck, 6020 Innsbruck, Austria
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Nothdurft S, Breitenbuecher F, Okimoto R, Bivona T, Gruener B, Hoelzel M, Forster J, Kalmbach S, Schramm A, Schuler M. MA17.07 Identification of AHR as a Novel Regulator of Lung Cancer Metastasis. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.642] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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O'Byrne K, Yang J, Wu Y, Hirsh V, Yamamoto N, Popat S, Tamiya A, Märten A, Schuler M. P2.14-60 Afatinib in EGFR Mutation-Positive NSCLC: Activity in Patients with Brain Metastases, and Impact on CNS Progression/Spread. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.1845] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Stockhammer P, Ho C, Bankfalvi A, Plönes T, Hegedus L, Schuler M, Aigner C, Schramm A, Hegedus B. P1.14-43 A Novel Patient Derived Synchronous Cell Pair with Different Mutations in an ALK-Rearranged Lung Adenocarcinoma Underlines Tumor Heterogeneity. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.1194] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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42
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Wick W, Tabatabai G, Schuler M, Rorhberg K, Chawla S, Janku F, Schiff D, Heinemann V, Narita Y, Ando Y, Lenz H, Ikeda M, Genvresse I, Rentzsch C, Reschke S, Cyris C, Cai C, Jeffers M, Peña C, Bähr O. Safety, efficacy, PK and PD biomarker results of the first-in-human study of mutant isocitrate dehydrogenase 1 (mIDH1) inhibitor BAY 1436032 in patients (pts) with mIDH1 advanced solid tumours. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz244.020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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43
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Grünwald V, Laenger F, Kunitz A, Schuler M, Schoeffski P, Kopp HG, Bauer S, Kasper B, Lindner L, Chemnitz J, Crysandt M, Stein A, Steffen B, Kneba M, Egerer G, Zimmermann S, Ivanyi P, Karch A. Soft tissue sarcomas express a distinct mRNA immune profile. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz283.048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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44
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Stockhammer P, Ploenes T, Schuler M, Langer S, Aigner C, Hegedus B. Pleural effusion TGF-beta is highly diagnostic and prognostic in malignant pleural mesothelioma. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz266.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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45
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Türeci O, Sahin U, Schulze-Bergkamen H, Zvirbule Z, Lordick F, Koeberle D, Thuss-Patience P, Ettrich T, Arnold D, Bassermann F, Al-Batran SE, Wiechen K, Dhaene K, Maurus D, Gold M, Huber C, Krivoshik A, Arozullah A, Park JW, Schuler M. A multicentre, phase IIa study of zolbetuximab as a single agent in patients with recurrent or refractory advanced adenocarcinoma of the stomach or lower oesophagus: the MONO study. Ann Oncol 2019; 30:1487-1495. [PMID: 31240302 PMCID: PMC6771222 DOI: 10.1093/annonc/mdz199] [Citation(s) in RCA: 121] [Impact Index Per Article: 24.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Claudin 18.2 (CLDN18.2) is physiologically confined to gastric mucosa tight junctions; however, upon malignant transformation, perturbations in cell polarity lead to CLDN18.2 epitopes being exposed on the cancer cell surface. The first-in-class monoclonal antibody, zolbetuximab (formerly known as IMAB362), binds to CLDN18.2 and can induce immune-mediated lysis of CLDN18.2-positive cells. PATIENTS AND METHODS Patients with advanced gastric, gastro-oesophageal junction (GEJ) or oesophageal adenocarcinomas with moderate-to-strong CLDN18.2 expression in ≥50% of tumour cells received zolbetuximab intravenously every 2 weeks for five planned infusions. At least three patients were enrolled in two sequential cohorts (cohort 1300 mg/m2; cohort 2600 mg/m2); additional patients were enrolled into a dose-expansion cohort (cohort 3600 mg/m2). The primary end point was the objective response rate [ORR: complete and partial response (PR)]; secondary end points included clinical benefit [ORR+stable disease (SD)], progression-free survival, safety/tolerability, and zolbetuximab pharmacokinetic profile. RESULTS From September 2010 to September 2012, 54 patients were enrolled (cohort 1, n = 4; cohort 2, n = 6; cohort 3, n = 44). Three patients in cohort 1 and 25 patients in cohorts 2/3 received at least 5 infusions. Antitumour activity data were available for 43 patients, of whom 4 achieved PR (ORR 9%) and 6 (14%) had SD for a clinical benefit rate of 23%. In a subgroup of patients with moderate-to-high CLDN18.2 expression in ≥70% of tumour cells, ORR was 14% (n = 4/29). Treatment-related adverse events occurred in 81.5% (n = 44/54) patients; nausea (61%), vomiting (50%), and fatigue (22%) were the most frequent. CONCLUSIONS Zolbetuximab monotherapy was well tolerated and exhibited antitumour activity in patients with CLDN18.2-positive advanced gastric or GEJ adenocarcinomas, with response rates similar to those reported for single-agent targeted agents in gastric/GEJ cancer trials. CLINICALTRIALS.GOV NUMBER NCT01197885.
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Affiliation(s)
- O Türeci
- Ci3 - Cluster of Individualized Immune Intervention, Mainz.
| | - U Sahin
- TRON - Translational Oncology at the University Medical Center of the Johannes Gutenberg University Mainz, Mainz
| | - H Schulze-Bergkamen
- National Center for Tumor Diseases, Heidelberg University Hospital, Heidelberg, Germany
| | - Z Zvirbule
- Riga East University Hospital, LLC, Riga, Latvia
| | - F Lordick
- University Cancer Center Leipzig, University Medicine Leipzig, Leipzig, Germany
| | - D Koeberle
- Department of Oncology and Hematology, Kantonsspital, St. Gallen, Switzerland
| | - P Thuss-Patience
- Charite University Medicine Berlin, Medical Clinic of Hematology, Oncology and Tumor Immunology, Berlin
| | - T Ettrich
- Department of Internal Medicine I, Ulm University Hospital, Ulm
| | - D Arnold
- Asklepios Tumorzentrum Hamburg, AK Altona, Hamburg
| | - F Bassermann
- Klinikum rechts der Isar, Technische Universität München, Munich
| | - S E Al-Batran
- Nordwest Hospital, Institute of Clinical Cancer Research, University Cancer Center, Frankfurt
| | - K Wiechen
- Klinikum Worms gGmbH, Institute for Pathology, Worms, Germany
| | - K Dhaene
- MD Dhaene Pathology Lab BVBA, Destelbergen, Belgium
| | - D Maurus
- Formerly of Ganymed GmbH (AG), Mainz, Germany
| | - M Gold
- Formerly of Ganymed GmbH (AG), Mainz, Germany
| | - C Huber
- Ci3 - Cluster of Individualized Immune Intervention, Mainz; TRON - Translational Oncology at the University Medical Center of the Johannes Gutenberg University Mainz, Mainz
| | | | | | - J W Park
- Astellas Pharma, Inc., Northbrook, USA
| | - M Schuler
- West German Cancer Center, University Duisburg-Essen, Essen; German Cancer Consortium (DKTK), Partner site University Hospital Essen, Essen, Germany
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Wiesweg M, Mairinger F, Reis H, Goetz M, Walter RFH, Hager T, Metzenmacher M, Eberhardt WEE, McCutcheon A, Köster J, Stuschke M, Aigner C, Darwiche K, Schmid KW, Rahmann S, Schuler M. Machine learning-based predictors for immune checkpoint inhibitor therapy of non-small-cell lung cancer. Ann Oncol 2019; 30:655-657. [PMID: 30753264 DOI: 10.1093/annonc/mdz049] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Affiliation(s)
- M Wiesweg
- Department of Medical Oncology, West German Cancer Center; Division of Thoracic Oncology, Ruhrlandklinik; Genome Informatics, Institute of Human Genetics
| | - F Mairinger
- Institute of Pathology, West German Cancer Center
| | - H Reis
- Institute of Pathology, West German Cancer Center
| | - M Goetz
- Institute of Pathology, West German Cancer Center
| | - R F H Walter
- Institute of Pathology, West German Cancer Center
| | - T Hager
- Institute of Pathology, West German Cancer Center
| | - M Metzenmacher
- Department of Medical Oncology, West German Cancer Center
| | - W E E Eberhardt
- Department of Medical Oncology, West German Cancer Center; Division of Thoracic Oncology, Ruhrlandklinik
| | - A McCutcheon
- Department of Medical Oncology, West German Cancer Center
| | - J Köster
- Genome Informatics, Institute of Human Genetics
| | - M Stuschke
- Department of Radiotherapy, West German Cancer Center
| | - C Aigner
- Department of Thoracic Surgery and Endoscopy, Ruhrlandklinik
| | - K Darwiche
- Department of Pulmonary Medicine, Section of Interventional Pneumology, Ruhrlandklinik - University Hospital Essen, University Duisburg-Essen, Essen
| | - K W Schmid
- Institute of Pathology, West German Cancer Center; German Cancer Consortium (DKTK), Partner site University Hospital Essen, Essen, Germany
| | - S Rahmann
- Genome Informatics, Institute of Human Genetics
| | - M Schuler
- Department of Medical Oncology, West German Cancer Center; Division of Thoracic Oncology, Ruhrlandklinik; German Cancer Consortium (DKTK), Partner site University Hospital Essen, Essen, Germany.
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Abendroth A, Noureddine R, Abramczyk M, Paul A, Gerken G, Schmid KW, Markus P, Schumacher B, Wiesweg M, Köhler J, Markus M, Mende B, Dechêne A, Schuler M, Kasper S. Long-term outcome of patients with advanced pancreatic cancer treated with sequential chemotherapies before the era of modern combination therapy protocols. J Cancer Res Clin Oncol 2018; 145:445-455. [PMID: 30430229 DOI: 10.1007/s00432-018-2789-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2018] [Accepted: 11/08/2018] [Indexed: 12/17/2022]
Abstract
INTRODUCTION Patients (pts) with locally advanced (LAPC) or metastatic pancreatic ductal adenocarcinoma (mPDAC) have a dismal prognosis. Recently, new combination chemotherapies such as FOLFIRINOX and nab-paclitaxel/gemcitabine have demonstrated superiority over gemcitabine monotherapy. However, a substantial proportion of pts cannot tolerate these intensive front-line protocols. Moreover, the long-term superiority of multiagent protocols over less intensive strategies remains to be shown. To provide a benchmark for future studies, we analyzed the outcome of patients with LAPC or mPDAC treated at the West German Cancer Center before the FOLFIRINOX/nab-paclitaxel + gemcitabine era. METHODS This retrospective analysis included 201 consecutive pts with LAPC and mPDAC treated between 2007 and 2011. Efficacy parameters were correlated with type of chemotherapy, number of treatment lines and clinicopathological parameters. RESULTS Gemcitabine monotherapy was given as first-line therapy in 51.1%, whereas 48.9% received combination chemotherapies such as gemcitabine/oxaliplatin or FOLFOX. Patients received a median of two lines of treatment, with 54.8% receiving second-line and 37.9% receiving third- and further-line therapies. There was no significant difference between gemcitabine monotherapy and combination therapies. Despite moderate activity of first-line treatment, median overall survival for LAPC was 11.3 months and 8.7 months for mPDAC. Multivariate analysis identified age and number of treatment lines as prognostic markers. CONCLUSION The long-term outcome of unselected pts with LAPC and mPDAC treated before the introduction of aggressive multiagent chemotherapy protocols compares favorably with the results of contemporary benchmark trials. This suggests a multifactorial benefit from interdisciplinary care provided over sequential treatment lines at high volume expert centers.
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Affiliation(s)
- A Abendroth
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
| | - R Noureddine
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Essen, Germany
| | - M Abramczyk
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Essen, Germany
| | - A Paul
- Department of General, Visceral and Transplant Surgery, West German Cancer Center, University Hospital Essen, Essen, Germany
- German Cancer Consortium (DKTK), Partner site University Hospital Essen, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
| | - G Gerken
- Department of Gastroenterology and Hepatology, West German Cancer Center, University Hospital Essen, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
| | - K W Schmid
- West German Cancer Center, Institute of Pathology Essen, University Hospital Essen, Essen, Germany
- German Cancer Consortium (DKTK), Partner site University Hospital Essen, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
| | - P Markus
- Department of General Surgery and Traumatology, Elisabeth Hospital Essen, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
| | - B Schumacher
- Department of Gastroenterology, Elisabeth Hospital Essen, Essen, Germany
| | - M Wiesweg
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
| | - J Köhler
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
| | - M Markus
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Essen, Germany
| | - B Mende
- Central Pharmacy, University Hospital Essen, Essen, Germany
| | - A Dechêne
- Department of Gastroenterology and Hepatology, West German Cancer Center, University Hospital Essen, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
| | - M Schuler
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Essen, Germany
- German Cancer Consortium (DKTK), Partner site University Hospital Essen, Essen, Germany
- Medical Faculty, University Duisburg-Essen, Essen, Germany
| | - S Kasper
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, Essen, Germany.
- Medical Faculty, University Duisburg-Essen, Essen, Germany.
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Sindlinger K, Meng K, Dorn M, Faller H, Schuler M. Illness representations, pain and physical function in patients with rheumatic disorders: between- and within-person associations. Psychol Health 2018; 34:200-215. [PMID: 30358411 DOI: 10.1080/08870446.2018.1523406] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
OBJECTIVES Rehabilitation for patients with rheumatic diseases improves both illness representations (IR) and clinical outcomes such as pain and physical functioning (PF). However, it is unclear whether IR may affect and, in turn, are affected by pain and PF. In this study, we examined both between-person associations and within-person associations between IR and pain/PF over time on three measurement occasions. Furthermore, cross-lagged relationships were examined. DESIGN AND MAIN OUTCOME MEASURES This secondary analysis is based on data from N = 186 patients with rheumatic diseases. Data on pain, PF and IR were assessed using self-report questionnaires at the beginning, the end and three months after a 3-week inpatient rehabilitation. METHODS To separate between- and within-person level, data were analysed using random-intercept cross-lagged panel models. RESULTS On both the between-person level (r = |0.21| - |0.44|) and the within-person level (r = |0.15| - |0.46|), pain and PF were related to cognitive and emotional IR. In addition, we found within-person bidirectional cross-lagged effects between emotional IR and PF. CONCLUSION IR show complex relationships with pain and PF. Improving PF might improve subsequent illness-related emotional distress and vice versa.
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Affiliation(s)
- K Sindlinger
- a Department of Medical Psychology and Psychotherapy, Medical Sociology and Rehabilitation Sciences , University of Würzburg , Würzburg , Germany
| | - K Meng
- a Department of Medical Psychology and Psychotherapy, Medical Sociology and Rehabilitation Sciences , University of Würzburg , Würzburg , Germany
| | - M Dorn
- b Rehabilitation Center Bad Eilsen , Bad Eilsen , Germany
| | - H Faller
- a Department of Medical Psychology and Psychotherapy, Medical Sociology and Rehabilitation Sciences , University of Würzburg , Würzburg , Germany
| | - M Schuler
- a Department of Medical Psychology and Psychotherapy, Medical Sociology and Rehabilitation Sciences , University of Würzburg , Würzburg , Germany
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Grünwald V, Schuler M, Schöffski P, Kopp HG, Bauer S, Kasper B, Lindner L, Chemnitz J, Crysandt M, Stein A, Steffen B, Richter S, Kneba M, Egerer G, Zimmermann S, Karch A, Kunitz A. Health-related quality of life (HR-QoL) in elderly soft tissue sarcoma (STS) patients from the randomized phase II EPAZ study comparing pazopanib (PAZ) and doxorubicin (DOX) in first line. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy299.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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50
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Hentschel L, Richter S, Kopp HG, Kasper B, Kunitz A, Grünwald V, Kessler T, Chemnitz JM, Pelzer U, Schuler U, Freitag J, Schilling A, Hornemann B, Arndt K, Ehninger G, Bornhäuser M, Schuler M. Quality of life in patients with soft tissue sarcoma undergoing palliative treatment: A multicenter, cluster-randomized trial within the Germany Interdisciplinary Sarcoma Group (GISG-12). Ann Oncol 2018. [DOI: 10.1093/annonc/mdy299.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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