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Stratmann JA, Althoff FC, Doebel P, Rauh J, Trummer A, Hünerlitürkoglu AN, Frost N, Yildirim H, Christopoulos P, Burkhard O, Büschenfelde CMZ, Becker von Rose A, Alt J, Aries SP, Webendörfer M, Kaldune S, Uhlenbruch M, Tritchkova G, Waller CF, Rittmeyer A, Hoffknecht P, Braess J, Kopp HG, Grohé C, Schäfer M, Schumann C, Griesinger F, Kuon J, Sebastian M, Reinmuth N. Sotorasib in KRAS G12C-mutated non-small cell lung cancer: A multicenter real-world experience from the compassionate use program in Germany. Eur J Cancer 2024; 201:113911. [PMID: 38377774 DOI: 10.1016/j.ejca.2024.113911] [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: 01/07/2024] [Accepted: 01/29/2024] [Indexed: 02/22/2024]
Abstract
BACKGROUND Sotorasib is a first-in-class KRAS p.G12C-inhibitor that has entered clinical trials in pretreated patients with non-small cell lung cancer (NSCLC) in 2018. First response rates were promising in the CodeBreaK trials. It remains unclear whether response to sotorasib and outcomes differ in a real-world setting when including patients underrepresented in clinical trials. METHODS Patients with KRAS p.G12C-mutated advanced or metastatic NSCLC received sotorasib within the German multicenter sotorasib compassionate use program between 2020 to 2022. Data on efficacy, tolerability, and survival were analyzed in the full cohort and in subgroups of special interest such as co-occurring mutations and across PD-L1 expression levels. RESULTS We analyzed 163 patients who received sotorasib after a median of two treatment lines (range, 0 to 7). Every fourth patient had a poor performance status and 38% had brain metastases (BM). The objective response rate was 38.7%. The median overall survival was 9.8 months (95% CI, 6.5 to not reached). Median real-world (rw) progression-free survival was 4.8 months (9% CI, 3.9 to 5.9). Dose reductions and permanent discontinuation were necessary in 35 (21.5%) and 7 (4.3%) patients, respectively. Efficacy seems to be influenced by PD-L1 expression and a co-occurring KEAP1 mutation. KEAP1 was associated with an inferior survival. Other factors such as BM, STK11, and TP53 mutations had no impact on response and survival. CONCLUSION First results from a real-world population confirm promising efficacy of sotorasib for the treatment of advanced KRAS p.G12C-mutated NSCLC. Patients with co-occurring KEAP1 mutations seem to derive less benefit.
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Affiliation(s)
- Jan A Stratmann
- Goethe University Frankfurt, University Hospital, Department of Internal Medicine II, Hematology/Oncology, Frankfurt am Main, Germany
| | - Friederike C Althoff
- Goethe University Frankfurt, University Hospital, Department of Internal Medicine II, Hematology/Oncology, Frankfurt am Main, Germany.
| | - Paula Doebel
- Goethe University Frankfurt, University Hospital, Department of Internal Medicine II, Hematology/Oncology, Frankfurt am Main, Germany
| | - Jacqueline Rauh
- Hospital Witten, Medical Specialist Center of Internal Medicine, Witten, Germany
| | - Arne Trummer
- Municipal Clinic Braunschweig, Medical Specialist Center of Hematology/Oncology, Braunschweig, Germany
| | | | - Nikolaj Frost
- Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität Zu Berlin, Department of Infectious Diseases and Pulmonary Medicine, Berlin, Germany
| | | | - Petros Christopoulos
- University Hospital Heidelberg, Thoraxklinik Heidelberg, Heidelberg, Germany; Translational Lung Research Center Heidelberg, member of the German Center for Lung Research (DZL), Germany
| | - Oswald Burkhard
- Medical Specialist Center of Internal Medicine, Hematology Oncology, Palliative Medicine in Worms, Worms, Germany
| | | | - Aaron Becker von Rose
- Technical University Munich, Klinikum rechts der Isar, Medical Department for Haematology and Oncology, Munich, Germany
| | - Jürgen Alt
- University Medical Center Mainz, Department of Internal Medicine III, Mainz, Germany
| | | | - Maximilian Webendörfer
- University Hospital Essen, West German Cancer Center, Department of Medical Oncology, Essen, Germany
| | - Stefan Kaldune
- RoMed Clinic Rosenheim, Department of Hematology/Oncology, Rosenheim, Germany
| | - Mark Uhlenbruch
- Kaiserswerther Diakonie Florence-Nightingale-Hospital Düsseldorf, Department of Hematology/Oncology, Düsseldorf, Germany
| | - Guergana Tritchkova
- University Hospital Dresden, TU Dresden, Clinic for Internal Medicine I, Dresden, Germany
| | - Cornelius F Waller
- University of Freiburg, University Medical Centre Freiburg, Department of Haematology, Oncology and Stem Cell Transplantation, Freiburg, Germany
| | | | - Petra Hoffknecht
- Niels-Stensen-Kliniken Franziskus Hospital Harderberg, Department of Hematology/Oncology, Hardenberg, Germany
| | - Jan Braess
- Hospital Barmherzige Brüder Regensburg, Regensburg, Germany
| | - Hans-Georg Kopp
- Robert Bosch Center for Tumor Diseases, Robert-Bosch-Hospital, Stuttgart, Germany
| | | | - Monica Schäfer
- Helios Klinikum Emil von Behring GmbH, Lungenklinik Heckeshorn, Berlin, Germany
| | - Christian Schumann
- Klinikverbund Allgäu gGmbH, Clinic for Pneumology, Thoracic Oncology, Sleep and Respiratory Medicine, Kempten and Immenstadt, Germany
| | - Frank Griesinger
- Pius-Hospital, University Medicine Oldenburg, Department of Hematology and Oncology, University Department Internal Medicine-Oncology, Oldenburg, Germany
| | - Jonas Kuon
- Lungenklinik Löwenstein, Department of Oncology, Löwenstein, Germany
| | - Martin Sebastian
- Goethe University Frankfurt, University Hospital, Department of Internal Medicine II, Hematology/Oncology, Frankfurt am Main, Germany
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Kellner S, Steinmann S, Madkaud M, Haaf M, Rauh J, Leicht G. P-102 Aberrant auditory mismatch processing in borderline personality disorder using a roving standard mismatch negativity paradigm. Clin Neurophysiol 2023. [DOI: 10.1016/j.clinph.2023.02.119] [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: 03/08/2023]
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Thill M, Zahn MO, Welt A, Stickeler E, Nusch A, Fietz T, Rauh J, Wetzel N, Kruggel L, Jänicke M, Marschner N, Harbeck N, Wöckel A, Decker T. Treatment and outcome in metastatic lobular breast cancer in the prospective German research platform OPAL. Breast Cancer Res Treat 2023; 198:545-553. [PMID: 36807725 PMCID: PMC10036409 DOI: 10.1007/s10549-023-06882-7] [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: 12/07/2022] [Accepted: 02/01/2023] [Indexed: 02/20/2023]
Abstract
PURPOSE Evidence about routine treatment and outcome of patients with invasive lobular cancer (ILC) is limited, especially regarding metastatic disease. Here we present prospective real-world data of patients with metastatic ILC (mILC) as compared to patients with metastatic invasive ductal cancer (mIDC) receiving systemic therapy in routine care in Germany. METHODS Prospective data on patient and tumor characteristics, treatments, and outcomes of patients with mILC (n = 466) and mIDC (n = 2100), recruited between 2007 and 2021 into the Tumor Registry Breast Cancer/OPAL were analyzed. RESULTS Compared to mIDCs, patients with mILC were older at start of first-line treatment (median 69 vs. 63 years) and had more often lower grade (G1/G2: 72.8% vs. 51.2%), hormone receptor (HR)-positive (83.7% vs. 73.2%) and less often HER2-positive (14.2% vs. 28.6%) tumors, which metastasized more frequently to the bone (19.7% vs. 14.5%) or peritoneum (9.9% vs. 2.0%), and less frequently to the lungs (0.9% vs. 4.0%). Median OS of patients with mILC (n = 209) and mIDC (n = 1158) was 30.2 months [95% confidence interval (CI) 25.3, 36.0] and 33.7 months [95% CI 30.3, 37.9], respectively. Multivariate survival analysis did not show a significant prognostic impact of the histological subtype [HR mILC vs. mIDC 1.18 (95% CI 0.97-1.42)]. CONCLUSION Overall, our real-world data confirm clinicopathological differences between mILC and mIDC breast cancer patients. Despite patients with mILC presenting with some favorable prognostic factors, ILC histopathology was not associated with a better clinical outcome in multivariate analysis, suggesting the need for more tailored treatment strategies for patients with the lobular subtype.
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Affiliation(s)
- M Thill
- Agaplesion Markus Krankenhaus, Frankfurt, Germany
| | - M-O Zahn
- MVZ Onkologische Kooperation Harz, Goslar, Germany
| | - A Welt
- Universitätsklinikum Essen, Essen, Germany
| | - E Stickeler
- Universitätsklinikum Aachen, Aachen, Germany
| | - A Nusch
- Praxis für Hämatologie und internistische Onkologie, Ratingen, Germany
| | - T Fietz
- Schwerpunktpraxis für Hämatologie und internistische Onkologie, Singen, Germany
| | - J Rauh
- Gemeinschaftspraxis Innere Medizin, Witten, Germany
| | | | | | | | - N Marschner
- Praxis für interdisziplinäre Onkologie und Hämatologie, Freiburg, Germany
| | - N Harbeck
- Brustzentrum, Frauenklinik LMU Klinikum, Munich, Germany
| | - A Wöckel
- Universitätsklinikum Würzburg, Würzburg, Germany
| | - T Decker
- Onkologie Ravensburg, Praxis für Hämatologie und Onkologie GbR, Ravensburg, Germany.
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Griesinger F, Sebastian M, Bethge A, Christopoulos P, Hoffknecht P, Waller C, Benkelmann R, Jänicke M, Fleitz A, Hanselmann J, Hipper A, Groth A, Weichert W, Nusch A, Rauh J, Fietz T, Illmer T, Depenbusch R, Eberhardt W, Thomas M. 49P EGFR exon 20 insertion mutations in patients with locally advanced or metastatic NSCLC in the German prospective, CRISP Registry real-world cohort (AIO-TRK-0315). Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.02.058] [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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Rauch S, Taubenböck H, Knopp C, Rauh J. Risk and space: modelling the accessibility of stroke centers using day- & nighttime population distribution and different transportation scenarios. Int J Health Geogr 2021; 20:31. [PMID: 34187473 PMCID: PMC8243862 DOI: 10.1186/s12942-021-00284-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [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: 03/22/2021] [Accepted: 06/16/2021] [Indexed: 12/12/2022] Open
Abstract
Purpose Rapid accessibility of (intensive) medical care can make the difference between life and death. Initial care in case of strokes is highly dependent on the location of the patient and the traffic situation for supply vehicles. In this methodologically oriented paper we want to determine the inequivalence of the risks in this respect. Methods Using GIS we calculate the driving time between Stroke Units in the district of Münster, Germany for the population distribution at day- & nighttime. Eight different speed scenarios are considered. In order to gain the highest possible spatial resolution, we disaggregate reported population counts from administrative units with respect to a variety of factors onto building level. Results The overall accessibility of urban areas is better than in less urban districts using the base scenario. In that scenario 6.5% of the population at daytime and 6.8% at nighttime cannot be reached within a 30-min limit for the first care. Assuming a worse traffic situation, which is realistic at daytime, 18.1% of the population fail the proposed limit. Conclusions In general, we reveal inequivalence of the risks in case of a stroke depending on locations and times of the day. The ability to drive at high average speeds is a crucial factor in emergency care. Further important factors are the different population distribution at day and night and the locations of health care facilities. With the increasing centralization of hospital locations, rural residents in particular will face a worse accessibility situation. Supplementary Information The online version contains supplementary material available at 10.1186/s12942-021-00284-y.
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Affiliation(s)
- S Rauch
- Institute for Geography and Geology, Julius-Maximilians-Universitat Würzburg, 97074, Würzburg, Germany.
| | - H Taubenböck
- Institute for Geography and Geology, Julius-Maximilians-Universitat Würzburg, 97074, Würzburg, Germany.,German Aerospace Center (DLR), German Remote Sensing Data Center (DFD), Oberpfaffenhofen, 82234, Wessling, Germany
| | - C Knopp
- German Aerospace Center (DLR), German Remote Sensing Data Center (DFD), Oberpfaffenhofen, 82234, Wessling, Germany
| | - J Rauh
- Institute for Geography and Geology, Julius-Maximilians-Universitat Würzburg, 97074, Würzburg, Germany
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Sebastian M, Eberhardt WEE, Hoffknecht P, Metzenmacher M, Wehler T, Kokowski K, Alt J, Schütte W, Büttner R, Heukamp LC, Stenzinger A, Jänicke M, Fleitz A, Zacharias S, Dille S, Hipper A, Sandberg M, Weichert W, Groschek M, von der Heyde E, Rauh J, Dechow T, Thomas M, Griesinger F. KRAS G12C-mutated advanced non-small cell lung cancer: A real-world cohort from the German prospective, observational, nation-wide CRISP Registry (AIO-TRK-0315). Lung Cancer 2021; 154:51-61. [PMID: 33611226 DOI: 10.1016/j.lungcan.2021.02.005] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [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: 11/05/2020] [Revised: 02/01/2021] [Accepted: 02/05/2021] [Indexed: 12/11/2022]
Abstract
OBJECTIVES After decades of unsuccessful efforts in inhibiting KRAS, promising clinical data targeting the mutation subtype G12C emerge. Since little is known about outcome with standard treatment of patients with G12C mutated non-small cell lung cancer (NSCLC), we analyzed a large, representative, real-world cohort from Germany. PATIENTS AND METHODS A total of 1039 patients with advanced KRAS-mutant or -wildtype NSCLC without druggable alterations have been recruited in the prospective, observational registry CRISP from 12/2015 to 06/2019 by 98 centers in Germany. Details on treatment, best response, and outcome were analyzed for patients with KRAS wildtype, G12C, and non-G12C mutations. RESULTS Within the study population, 160 (15.4 %) patients presented with KRAS G12C, 251 (24.2 %) with non-G12C mutations, 628 (60.4 %) with KRAS wildtype. High PD-L1 expression (Tumor Proportion Score, TPS > 50 %) was documented for 28.0 %, 43.5 %, and 28.9 % (wildtype, G12C, non-G12C) of the tested patients; 68.8 %, 89.3 %, and 87.7 % of the patients received first-line treatment combined with an immune checkpoint-inhibitor in 2019. TPS > 50 % vs. TPS < 1 % was associated with a significantly decreased risk of mortality in a multivariate Cox model (HR 0.39, 95 % CI 0.26-0.60, p=<0.001). There were no differences in clinical outcome between KRAS wildtype, G12C or non-G12C mutations and KRAS mutational status was not prognostic in the model. CONCLUSION Here we describe the so far largest prospectively recruited cohort of patients with advanced NSCLC and KRAS mutations, with special focus on the G12C mutation. These data constitute an extremely valuable historical control for upcoming clinical studies that employ KRAS inhibitors.
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Affiliation(s)
- Martin Sebastian
- Medizinische Klinik II, Hämatologie/Onkologie, Universitätsklinikum Frankfurt, Frankfurt, Germany.
| | - Wilfried E E Eberhardt
- Innere Klinik (Tumorforschung) und Ruhrlandklinik, Westdeutsches Tumorzentrum, Universitätsmedizin Essen, Essen, Germany
| | - Petra Hoffknecht
- Niels-Stensen-Kliniken Franziskus-Hospital Harderberg, Georgsmarienhütte, Germany
| | - Martin Metzenmacher
- Division of Thoracic Oncology, West German Cancer Center, University Medicine Essen - Ruhrlandklinik, Essen, Germany
| | - Thomas Wehler
- Zentrum für Pneumologie/Thoraxchirurgie, Lungenklinik Hemer, Hemer, Germany
| | - Konrad Kokowski
- Klinik für pneumologische Onkologie, Klinikum Bogenhausen, München, Germany
| | - Jürgen Alt
- III. Medizinische Klinik (Hämatologie, Onkologie und Pneumologie), Universitätsmedizin Mainz, Mainz, Germany
| | - Wolfgang Schütte
- Innere Medizin II, Krankenhaus Martha-Maria Halle-Dölau gGmbH, Halle a.d. Saale, Germany
| | - Reinhard Büttner
- Institut für Pathologie des Universitätsklinikums Köln, Köln, Germany
| | - Lukas C Heukamp
- Hämatopathologie Hamburg, Hamburg, Germany; Lungen Netzwerk NOWEL.org, Oldenburg, Germany
| | | | - Martina Jänicke
- Clinical Epidemiology and Health Economics, iOMEDICO, Freiburg, Germany
| | - Annette Fleitz
- Clinical Epidemiology and Health Economics, iOMEDICO, Freiburg, Germany
| | | | | | | | | | - Wilko Weichert
- Institut für Pathologie, Technische Universität München und German Cancer Consortium (DKTK), Partner Site Munich, München, Germany
| | | | | | | | - Tobias Dechow
- Onkologie/Hämatologie Ravensburg, Ravensburg, Germany
| | - Michael Thomas
- Onkologie der Thoraxtumore, Thoraxklinik Heidelberg gGmbH, German Center for Lung Research (DZL), Heidelberg, Germany
| | - Frank Griesinger
- Pius-Hospital Oldenburg, Universitätsklinik für Innere Medizin, Oldenburg, Germany
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Griesinger F, Eberhardt W, Hoffknecht P, Metzenmacher M, Wehler T, Kokowski K, Alt J, Schütte W, Jänicke M, Fleitz A, Zacharias S, Hipper A, Buller M, Weichert W, Groschek M, Heyde EVD, Rauh J, Dechow T, Sebastian M, Thomas M. 1364P Treatment and outcome of a real-world cohort of patients with advanced, non-squamous NSCLC and KRAS mutations with a special focus on KRAS G12C. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.08.1678] [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: 10/23/2022] Open
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Karthaus M, Welslau M, Gazawi N, Neise M, Rauh J, Whitlock B, Boheme V, Grunewald M, Schilling J. 1853P Real-world evidence of quality of life effects (QoL) of the antiemetic NEPA: Final data in patients receiving oxaliplatin-based chemotherapy within the AkyPRO-trial. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.08.1500] [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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Rauh J, Mußmann M, Nolte G, Leicht G, Mulert C. P131 Comparing the impact of various transcranial electrical stimulation setups on the performance during a visual working memory task. Clin Neurophysiol 2020. [DOI: 10.1016/j.clinph.2019.12.242] [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: 10/24/2022]
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Rauh J. Der Einfluss verschiedener transkranieller Wechsel- und Gleichstromstimulationen auf die Leistung des visuellen Arbeitsgedächtnisses. PHARMACOPSYCHIATRY 2020. [DOI: 10.1055/s-0039-3403055] [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] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- J Rauh
- UKE Hamburg-Eppendorf, Germany
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Griesinger F, Eberhardt W, Bruch HR, Rauh J, von der Heyde E, Marschner N, Jänicke M, Fleitz A, Spring L, Sahlmann J, Karatas A, Hipper A, Weichert W, Sadjadian P, Metzenmacher M, Gleiber W, Sebastian M, Thomas M. Patients with metastatic non-small cell lung cancer without molecular alterations or PD-L1 expression in Germany: Treatment and first outcome from the prospective German Registry Platform CRISP (AIO-TRK-0315). Ann Oncol 2019. [DOI: 10.1093/annonc/mdz260.022] [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: 11/14/2022] Open
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Lüftner D, Welslau M, Liersch R, Deryal M, Brucker C, Rauh J, Welt A, Zaiss M, Sahlmann J, Houet L, Vannier C, Potthoff K, Marschner N. Palbociclib plus fulvestrant as second- or later-line therapy for patients with locally advanced, inoperable or metastatic HR+/HER2- breast cancer in Germany: Interim results of the INGE-B phase II study. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz242.066] [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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Knauf W, Abenhardt W, Mohm J, Rauh J, Harde J, Kaiser-Osterhues A, Jänicke M, Marschner N. Similar effectiveness of R-CHOP-14 and -21 in diffuse large B-cell lymphoma-data from the prospective German Tumour Registry Lymphatic Neoplasms. Eur J Haematol 2019; 103:460-471. [PMID: 31314918 DOI: 10.1111/ejh.13295] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [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: 04/15/2019] [Revised: 07/03/2019] [Accepted: 07/04/2019] [Indexed: 12/16/2022]
Abstract
OBJECTIVES R-CHOP (rituximab, cyclophosphamide, doxorubicin, vincristine, prednisone) is the standard therapy for patients with previously untreated diffuse large B-cell lymphomas (DLBCL). Dose-dense two-weekly 'R-CHOP-14' was not superior over three-weekly 'R-CHOP-21' in randomised clinical trials (RCTs). We present real-world data on effectiveness of R-CHOP-14 and R-CHOP-21 in patients with DLBCL treated in German routine practice. METHODS We identified 582 patients with DLBCL treated with R-CHOP-14 or R-CHOP-21 in 92 sites from the prospective clinical cohort study Tumour Registry Lymphatic Neoplasms. Patients' schedules were classified by (a) length of the initial first cycle and (b) length of cycles 1-4. RESULTS About 55% of patients received R-CHOP-21, 45% R-CHOP-14, in median 6 cycles. 51% and 55% of patients, respectively, were able to continue their initial R-CHOP-14 and R-CHOP-21 schedule. While most characteristics between the patient cohorts were similar, patients receiving R-CHOP-21 presented slightly more often with tumour stage I and lower IPI risk. 3-year overall survival of patients with R-CHOP-14 and R-CHOP-21 did not differ: 84% vs 84% (first cycle), 87% vs 89% (cycles 1-4). CONCLUSIONS Patients with DLBCL in Germany are slightly more likely to receive R-CHOP-21 than R-CHOP-14. Both schedules are similarly effective in routine practice confirming the results from RCTs.
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Affiliation(s)
- Wolfgang Knauf
- Centrum Hämatologie/Onkologie Bethanien, Frankfurt, Germany
| | | | | | | | | | | | - Martina Jänicke
- Clinical Epidemiology and Health Economics, iOMEDICO, Freiburg, Germany
| | - Norbert Marschner
- Praxis für Interdisziplinäre Onkologie und Hämatologie, Freiburg, Germany
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Marschner N, Trarbach T, Rauh J, Meyer D, Müller-Hagen S, Harde J, Dille S, Kruggel L, Jänicke M. Quality of life in pre- and postmenopausal patients with early breast cancer: a comprehensive analysis from the prospective MaLife project. Breast Cancer Res Treat 2019; 175:701-712. [PMID: 30868393 PMCID: PMC6534521 DOI: 10.1007/s10549-019-05197-w] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [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: 11/05/2018] [Accepted: 03/06/2019] [Indexed: 11/10/2022]
Abstract
Purpose Quality of life (QoL) plays an important role in recovery—especially after an incisive diagnosis such as breast cancer. Here, we present a comprehensive assessment of QoL for pre- and postmenopausal patients, starting from initial systemic treatment of early breast cancer until 3 years later, in patients from a so-called “real-world” setting. Methods 251 premenopausal and 478 postmenopausal patients with early breast cancer have been recruited into the longitudinal MaLife project within the prospective, multicentre, German Tumour Registry Breast Cancer between 2011 and 2015. The questionnaires FACT-G, FACT-Taxane, FACT-ES, EORTC QLQ-BR23, BFI and HADS were filled in at start of treatment (T0), 6, 12, 24 and 36 months later. The proportion of patients with clinically meaningful changes at 36 months was determined. Results This first interim analysis shows that the FACT-G global QoL improved over time regardless of the menopausal status. However, clinically meaningful decrease of social/family well-being (48–51%), arm symptoms (44–49%) and symptoms of neurotoxicity (55–56%) was frequently reported 3 years after start of treatment. Many premenopausal patients also reported a clinically meaningful worsening of endocrine symptoms (64%), emotional well-being (36%) and fatigue intensity (37%). Additionally, 3 years after start of treatment, 15% of the patients were classified as doubtful cases and 18% as definite cases of anxiety. Conclusions Despite improvements in global QoL, breast cancer survivors report worsened ailments 3 years after start of therapy. Follow-up care should distinguish between premenopausal patients needing special attention for emotional/menopausal issues, and postmenopausal patients needing particular care regarding physical concerns. Electronic supplementary material The online version of this article (10.1007/s10549-019-05197-whttps://doi.org/10.1007/s10549-019-05197-w) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Norbert Marschner
- Praxis für interdisziplinäre Onkologie und Hämatologie, Wirthstrasse 11c, 79110, Freiburg, Germany.
| | - Tanja Trarbach
- MVZ des Klinikums Wilhelmshaven, Zentrum für Tumorbiologie, Wilhelmshaven, Germany
| | | | | | | | - Johanna Harde
- Department of Biostatistics, iOMEDICO, Freiburg, Germany
| | | | - Lisa Kruggel
- Clinical Epidemiology and Health Economics, iOMEDICO, Freiburg, Germany
| | - Martina Jänicke
- Clinical Epidemiology and Health Economics, iOMEDICO, Freiburg, Germany
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Feroz FS, Leicht G, Rauh J, Mulert C. The Time Course of Dorsal and Rostral-Ventral Anterior Cingulate Cortex Activity in the Emotional Stroop Experiment Reveals Valence and Arousal Aberrant Modulation in Patients with Schizophrenia. Brain Topogr 2018; 32:161-177. [PMID: 30288663 PMCID: PMC6327077 DOI: 10.1007/s10548-018-0677-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [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: 03/01/2018] [Accepted: 09/10/2018] [Indexed: 11/05/2022]
Abstract
This paper aims to investigate the temporal dynamics within the dorsal anterior cingulate cortex (dACC) and the rostral-ventral (rv) ACC during the interaction of emotional valence and arousal with cognitive control in patients with Schizophrenia (SZ). Although cognitive deficits in SZ are highly relevant and emotional disturbances are common, the temporal relationship of brain regions involved in the interaction of emotional and cognitive processing in SZ is yet to be determined. To address this issue, the reaction time (RT), event-related potential (ERP) and temporal dynamics of the dACC and rvACC activity were compared between SZ subjects and healthy controls (HC), using a modified emotional Stroop experiment (with factors namely congruence, arousal and valence). EEG was recorded with 64 channels and source localisation was performed using the sLORETA software package. We observed slower initial increase and lower peaks of time course activity within the dACC and rvACC in the SZ group. In this particular group, the dACC activity during late negativity was negatively correlated with a significantly higher RT in the high arousal conflict condition. In contrast to HC subjects, at the N450 window, there was no significant valence (ERP and rvACC ROI) modulation effect in the SZ subjects. Using high density EEG and source localisation, it was possible to distinguish various disturbances within the dACC and rvACC in patients with SZ, during emotion–cognition processing.
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Affiliation(s)
- F S Feroz
- Psychiatry Neuroimaging Branch (PNB), Department of Psychiatry and Psychotherapy, University Medical Center Hamburg - Eppendorf, 20246, Hamburg, Germany.,Center for Telecommunication Research and Innovation (CeTRI), Fakulti Kejuruteraan Elektronik dan Kejuruteraan Komputer (FKEKK), Universiti Teknikal Malaysia Melaka (UTeM), Malacca, Malaysia
| | - G Leicht
- Psychiatry Neuroimaging Branch (PNB), Department of Psychiatry and Psychotherapy, University Medical Center Hamburg - Eppendorf, 20246, Hamburg, Germany
| | - J Rauh
- Psychiatry Neuroimaging Branch (PNB), Department of Psychiatry and Psychotherapy, University Medical Center Hamburg - Eppendorf, 20246, Hamburg, Germany
| | - C Mulert
- Psychiatry Neuroimaging Branch (PNB), Department of Psychiatry and Psychotherapy, University Medical Center Hamburg - Eppendorf, 20246, Hamburg, Germany. .,Centre for Psychiatry and Psychotherapy, Justus Liebig University, Giessen, Germany.
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Decker T, Mündlein A, Marschner N, Welt A, Riedt T, Hagen V, Rauh J, Klein D, Potthoff K, Jähnig P, Schröder H, Hegewisch-Becker S, Lerchenmüller C. Exploratory biomarker analysis in patients treated with vinorelbine plus everolimus or vinorelbine monotherapy as second-line treatment for HER2-negative advanced breast cancer: Final results from the randomized phase II trial VicTORia. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy272.285] [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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Emile JF, Julié C, Le Malicot K, Lepage C, Tabernero J, Mini E, Folprecht G, Van Laethem JL, Dimet S, Boulagnon-Rombi C, Allard MA, Penault-Llorca F, Bennouna J, Laurent-Puig P, Taieb J, Thaler J, Greil R, Gaenzer J, Eisterer W, Tschmelitsch J, Keil F, Samonigg H, Zabernigg A, Schmid F, Steger G, Steinacher R, Andel J, Jagdt B, Lang A, Fridrik M, Függer R, Hofbauer F, Woell E, Geissler D, Lenauer A, Prager M, D'Haens G, Demolin G, Kerger J, Deboever G, Ghillebert G, Polus M, Van Cutsem E, Kalantari HR, Delaunoit T, Goeminne JC, Peeters M, Vergauwe P, Houbiers G, Humblet Y, Janssens J, Schrijvers D, Vanderstraeten E, Van Laethem JL, Vermorken J, Van Daele D, Ferrante M, Forget F, Hendlisz A, Yilmaz M, Nielsen SE, Vestermark L, Larsen J, Zawadi MA, Bouche O, Mineur L, Bennouna-Louridi J, Dourthe LM, Ychou M, Boucher E, Taieb J, Pezet D, Desseigne F, Ducreux M, Texereau P, Miglianico L, Rougier P, Fratte S, Levache CB, Merrouche Y, Ellis S, Locher C, Ramee JF, Garnier C, Viret F, Chauffert B, Cojean-Zelek I, Michel P, Lecaille C, Borel C, Seitz JF, Smith D, Lombard-Bohas C, Andre T, Gornet JM, Fein F, Coulon-Sfairi MA, Kaminsky MC, Lagasse JP, Luet D, Etienne PL, Gasmi M, Vanoli A, Nguyen S, Aparicio T, Perrier H, Stremsdoerfer N, Laplaige P, Arsene D, Auby D, Bedenne L, Coriat R, Denis B, Geoffroy P, Piot G, Becouarn Y, Bordes G, Deplanque G, Dupuis O, Fruge F, Guimbaud R, Lecomte T, Lledo G, Sobhani I, Asnacios A, Azzedine A, Desauw C, Galais MP, Gargot D, Lam YH, Abakar-Mahamat A, Berdah JF, Catteau S, Clavero-Fabri MC, Codoul JF, Legoux JL, Goldfain D, Guichard P, Verge DP, Provencal J, Vedrenne B, Brezault-Bonnet C, Cleau D, Desir JP, Fallik D, Garcia B, Gaspard MH, Genet D, Hartwig J, Krummel Y, Budnik TM, Palascak-Juif V, Randrianarivelo H, Rinaldi Y, Aleba A, Darut-Jouve A, de Gramont A, Hamon H, Wendehenne F, Matzdorff A, Stahl MK, Schepp W, Burk M, Mueller L, Folprecht G, Geissler M, Mantovani-Loeffler L, Hoehler T, Asperger W, Kroening H, von Weikersthal LF, Fuxius S, Groschek M, Meiler J, Trarbach T, Rauh J, Ziegenhagen N, Kretzschmar A, Graeven U, Nusch A, von Wichert G, Hofheinz RD, Kleber G, Schmidt KH, Vehling-Kaiser U, Baum C, Schuette J, Haag GM, Holtkamp W, Potenberg J, Reiber T, Schliesser G, Schmoll HJ, Schneider-Kappus W, Abenhardt W, Denzlinger C, Henning J, Marxsen B, Derigs HG, Lambertz H, Becker-Boost I, Caca K, Constantin C, Decker T, Eschenburg H, Gabius S, Hebart H, Hoffmeister A, Horst HA, Kremers S, Leithaeuser M, Mueller S, Wagner S, Daum S, Schlegel F, Stauch M, Heinemann V, Maiello E, Latini L, Zaniboni A, Amadori D, Aprile G, Barni S, Mattioli R, Martoni A, Passalacqua R, Nicolini M, Pasquini E, Rabbi C, Aitini E, Ravaioli A, Barone C, Biasco G, Tamberi S, Gambi A, Verusio C, Marzola M, Lelli G, Boni C, Cascinu S, Bidoli P, Vaghi M, Cruciani G, Di Costanzo F, Sobrero A, Mini E, Petrioli R, Aglietta M, Alabiso O, Capuzzo F, Falcone A, Corsi DC, Labianca R, Salvagni S, Chiara S, Ciuffreda L, Ferraù F, Giuliani F, Lonardi S, Gebbia N, Mantovani G, Sanches E, Mellidez JC, Santos P, Freire J, Sarmento C, Costa L, Pinto AM, Barroso S, Santo JE, Guedes F, Monteiro A, Sa A, Furtado I, Salazar R, Aguilar EA, Herrero FR, Tabernero J, Valera JS, Ayerbes MV, Batlle JF, Gil S, Esteve AA, Garcia-Giron C, Vivanco GL, Salvia AS, Orduña VA, Garcia RV, Gallego J, Sureda BM, Remon J, Safont Aguilera MJ, Nogueras LC, Merino BQ, Castro CG, de Prado PM, Pericay CP, Figueiras MC, Jordan IG, Gome Reina MJ, Garcia ALL, Garcia-Ramos AA, Cervantes A, Martos CF, Gaspar EM, Montero IC, Emperador PE, Carbonero AL, Castillo MG, Garcia TG, Lopez JG, Flores EG, Morales MG, Muñoz ML, Martín AL, Maurel J, Camara JC, Garcia RD, Salgado M, Busquier IH, Ruiz TC, Muñoa AL, Aliguer MN, de Taranco AVO, Ureña MM, Gaspa FL, Ponce JJ, Roig CB, Jimenez PV, Brotons AG, Rodriguez SA, Martinez JA, Ruiz LC, Ruiz MC, Bridgewater J, Glynne-Jones R, Tahir S, Hickish T, Cassidy J, Samuel L. Prospective validation of a lymphocyte infiltration prognostic test in stage III colon cancer patients treated with adjuvant FOLFOX. Eur J Cancer 2017. [DOI: 10.1016/j.ejca.2017.04.025] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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Fietz T, Tesch H, Rauh J, Boller E, Kruggel L, Jänicke M, Marschner N. Palliative systemic therapy and overall survival of 1,395 patients with advanced breast cancer - Results from the prospective German TMK cohort study. Breast 2017; 34:122-130. [PMID: 28586735 DOI: 10.1016/j.breast.2017.05.014] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [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: 08/10/2016] [Revised: 05/19/2017] [Accepted: 05/25/2017] [Indexed: 11/18/2022] Open
Abstract
Data on treatment and outcome of advanced breast cancer in routine practice are rare, especially concerning recurrent disease, but important to complement the results from clinical trials and to improve the standard of care. We present data on choice of systemic first-line treatment, number of treatment lines, and survival of patients treated by medical oncologists in Germany. 1395 patients recruited by 124 sites at start of first-line therapy into the ongoing, prospective German clinical cohort study TMK (Tumour Registry Breast Cancer) between February 2007 and October 2015 were analysed. The median OS was 33.8 months (95% CI 30.2-40.2) for HR-positive/HER2-negative, 38.2 months (95% CI 31.3-43.0) for HER2-positive and 16.8 months (95% CI 11.5-22.0) for triple negative breast cancer. Patients with triple negative tumours more often died before start of a third-line therapy than patients with HR-positive or HER2-positive tumours (44% vs. 25%). Use of taxane-based chemotherapies has increased since 2007, with 65% of all first-line chemotherapy-treatments containing taxanes in 2013-15 (60% HR-positive/HER2-negative, 75% HER2-positive, 56% triple negative). 52% of the patients with HR-positive/HER2-negative tumours received first-line endocrine therapy in 2013-15; when restricted to patients with only non-visceral metastases this percentage increased to 63%. To our knowledge, this is the first cohort study showing systemic first-line therapy for all subtypes of advanced breast cancer. Overall survival in the TMK is comparable to that reported by clinical trials despite the inclusion of older and comorbid patients.
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Affiliation(s)
- Thomas Fietz
- Outpatient-Centre for Internal Medicine, Haematology and Oncology, Singen, Germany
| | - Hans Tesch
- Outpatient-Centre for Haematology and Medical Oncology at Bethanien, Frankfurt/Main, Germany
| | - Jacqueline Rauh
- Joint Outpatient-Centre for Internal Medicine, Witten, Germany
| | | | - Lisa Kruggel
- Clinical Epidemiology and Health Economics, iOMEDICO, Freiburg, Germany
| | - Martina Jänicke
- Clinical Epidemiology and Health Economics, iOMEDICO, Freiburg, Germany
| | - Norbert Marschner
- Outpatient-Centre for Interdisciplinary Oncology and Haematology, Freiburg, Germany.
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Andreou C, Frielinghaus H, Rauh J, Mußmann M, Vauth S, Braun P, Leicht G, Mulert C. Theta and high-beta networks for feedback processing: a simultaneous EEG-fMRI study in healthy male subjects. Transl Psychiatry 2017; 7:e1016. [PMID: 28140398 PMCID: PMC5299393 DOI: 10.1038/tp.2016.287] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2016] [Revised: 11/29/2016] [Accepted: 11/30/2016] [Indexed: 12/29/2022] Open
Abstract
The reward system is important in assessing outcomes to guide behavior. To achieve these purposes, its core components interact with several brain areas involved in cognitive and emotional processing. A key mechanism suggested to subserve these interactions is oscillatory activity, with a prominent role of theta and high-beta oscillations. The present study used single-trial coupling of simultaneously recorded electroencephalography and functional magnetic resonance imaging data to investigate networks associated with oscillatory responses to feedback during a two-choice gambling task in healthy male participants (n=19). Differential associations of theta and high-beta oscillations with non-overlapping brain networks were observed: Increase of high-beta power in response to positive feedback was associated with activations in a largely subcortical network encompassing core areas of the reward network. In contrast, theta-band power increase upon loss was associated with activations in a frontoparietal network that included the anterior cingulate cortex. Trait impulsivity correlated significantly with activations in areas of the theta-associated network. Our results suggest that positive and negative feedback is processed by separate brain networks associated with different cognitive functions. Communication within these networks is mediated by oscillations of different frequency, possibly reflecting different modes of dopaminergic signaling.
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Affiliation(s)
- C Andreou
- Psychiatry Neuroimaging Branch, Department of Psychiatry and Psychotherapy, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
- Center for Gender Research and Early Detection, University of Basel Psychiatric Clinics, Basel, Switzerland
| | - H Frielinghaus
- Psychiatry Neuroimaging Branch, Department of Psychiatry and Psychotherapy, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - J Rauh
- Psychiatry Neuroimaging Branch, Department of Psychiatry and Psychotherapy, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - M Mußmann
- Psychiatry Neuroimaging Branch, Department of Psychiatry and Psychotherapy, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - S Vauth
- Psychiatry Neuroimaging Branch, Department of Psychiatry and Psychotherapy, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - P Braun
- Psychiatry Neuroimaging Branch, Department of Psychiatry and Psychotherapy, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - G Leicht
- Psychiatry Neuroimaging Branch, Department of Psychiatry and Psychotherapy, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - C Mulert
- Psychiatry Neuroimaging Branch, Department of Psychiatry and Psychotherapy, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
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Mey UJM, Brugger W, Schwarb H, Pederiva S, Schwarzer A, Dechow T, Jehner P, Rauh J, Taverna CJ, Schmid M, Schmidt-Hieber M, Doerfel S, Fischer N, Ruefer A, Ziske C, Knauf W, Cathomas R, von Moos R, Hitz F, Sauter R, Hiendlmeyer E, Cantoni N, Bargetzi M, Driessen C. Bendamustine, lenalidomide and dexamethasone (BRd) has high activity as 2nd-line therapy for relapsed and refractory multiple myeloma - a phase II trial. Br J Haematol 2016; 176:770-782. [DOI: 10.1111/bjh.14481] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2016] [Accepted: 10/10/2016] [Indexed: 12/30/2022]
Affiliation(s)
- Ulrich J. M. Mey
- Medical Oncology and Haematology; Kantonsspital Graubünden; Chur Switzerland
| | - Wolfram Brugger
- Haematology/Oncology; Schwarzwald-Baar-Klinikum; Villingen-Schwenningen Germany
| | - Heike Schwarb
- Department of Oncology; Kantonsspital Baden; Baden Switzerland
| | | | | | | | - Paul Jehner
- Haemato-Onkologische Praxis Moers; Moers Germany
| | - Jacqueline Rauh
- Fachinternistische Gemeinschaftspraxis und Therapiezentrum; Witten Germany
| | | | - Mathias Schmid
- Department of Medical Oncology and Haematology; Stadtspital Triemli; Zuerich Switzerland
| | - Martin Schmidt-Hieber
- Haematology, Oncology and Tumourimmunology; Helios Clinic Berlin-Buch; Berlin Germany
| | | | | | - Axel Ruefer
- Department of Haematology; Kantonsspital Luzern; Luzern Switzerland
| | - Carsten Ziske
- Haemato-Onkologische Schwerpunktpraxis Troisdorf; Troisdorf Germany
| | - Wolfgang Knauf
- Onkologische Gemeinschaftspraxis Frankfurt; Frankfurt Germany
| | - Richard Cathomas
- Medical Oncology and Haematology; Kantonsspital Graubünden; Chur Switzerland
| | - Roger von Moos
- Medical Oncology and Haematology; Kantonsspital Graubünden; Chur Switzerland
| | - Felicitas Hitz
- Department of Medical Oncology; Kantonsspital St. Gallen; St. Gallen Switzerland
| | - Rafael Sauter
- Clinical Trials Unit; Kantonsspital St. Gallen; St. Gallen Switzerland
| | - Elke Hiendlmeyer
- Clinical Trials Unit; Kantonsspital St. Gallen; St. Gallen Switzerland
| | - Nathan Cantoni
- Division of Haematology and Transfusion Medicine; Kantonsspital Aarau; Aarau Switzerland
| | - Mario Bargetzi
- Division of Haematology and Transfusion Medicine; Kantonsspital Aarau; Aarau Switzerland
| | - Christoph Driessen
- Department of Medical Oncology; Kantonsspital St. Gallen; St. Gallen Switzerland
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Karthaus M, Rauh J, Guth D, Heilmann V, Schilling J. Quality of life, efficacy, and patient-reported outcome with NEPA as antiemetic prophylaxis in patients receiving highly or moderately emetogenic chemotherapy. Ann Oncol 2016. [DOI: 10.1093/annonc/mdw390.74] [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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Marschner N, Arnold D, Engel E, Hutzschenreuter U, Rauh J, Freier W, Hartmann H, Frank M, Jänicke M. Oxaliplatin-based first-line chemotherapy is associated with improved overall survival compared to first-line treatment with irinotecan-based chemotherapy in patients with metastatic colorectal cancer - Results from a prospective cohort study. Clin Epidemiol 2015; 7:295-303. [PMID: 25945067 PMCID: PMC4408959 DOI: 10.2147/clep.s73857] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [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] [Indexed: 11/23/2022] Open
Abstract
Purpose Several randomized trials investigating the preferable first-line combination chemotherapy regimen for metastatic colorectal cancer have shown inconsistent findings. Because a substantial number of patients are still being treated with “chemo-only” first-line therapies without targeted agents, we compared overall survival (OS) of patients treated in routine practice with oxaliplatin–fluoropyrimidine and irinotecan–fluoropyrimidine. Patients and methods Using the database of the Tumor Registry Colorectal Cancer, we identified 605 patients with metastatic colorectal cancer who received first-line fluoropyrimidine combination chemotherapy with either oxaliplatin (n=430) or irinotecan (n=175). The Tumor Registry Colorectal Cancer is a cohort study that prospectively documents treatment of colorectal cancer by office-based medical oncologists in Germany and has recruited over 5,000 patients. OS was estimated using the Kaplan–Meier method, and a multivariate Cox proportional hazard model was used to adjust for potentially confounding variables. Results Median OS was 26.8 (95% confidence interval [CI] 22.4–31.9) months with an oxaliplatin–fluoropyrimidine combination and 18.3 (95% CI 15.1–23.2) months with irinotecan–fluoropyrimidine first-line “chemo-only” therapy. Median progression-free survival was 9.0 (8.1–10.2) and 7.9 (7.2–10.2) months, respectively. The difference in OS was confirmed if analysis was restricted to patients with synchronous metastases (no prior treatment). Among other variables, proportion of patients receiving any second-line therapy did not differ between groups. Oxaliplatin-based first-line therapy was associated with improved OS in multivariate analysis adjusted for potentially confounding variables (hazard ratio 0.678, 95% CI 0.510–0.901, P=0.007). Conclusion In clinical routine practice, first-line treatment with oxaliplatin–fluoropyrimidine combination chemotherapy compared to irinotecan–fluoropyrimidine combination is associated with improved survival in patients with metastatic colorectal cancer, independent of all examined potentially confounding factors.
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Affiliation(s)
- Norbert Marschner
- Praxis für Interdisziplinäre Onkologie und Hämatologie, Freiburg, Germany
| | | | - Erik Engel
- Hämatologisch - Onkologische Praxis Altona, Hamburg, Germany
| | | | - Jacqueline Rauh
- Fachinternistische Gemeinschaftspraxis und Therapiezentrum, Witten, Germany
| | | | - Holger Hartmann
- Clinical Epidemiology and Health Economics, iOMEDICO, Freiburg, Germany
| | | | - Martina Jänicke
- Clinical Epidemiology and Health Economics, iOMEDICO, Freiburg, Germany
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Thaler J, Greil R, Gaenzer J, Eisterer W, Tschmelitsch J, Samonigg H, Zabernigg A, Schmid F, Steger G, Steinacher R, Andel J, Lang A, Függer R, Hofbauer F, Woell E, Geissler D, Lenauer A, Prager M, Van Laethem JL, Van Cutsem E, D'Haens G, Demolin G, Kerger J, Deboever G, Ghillebert G, Polus M, Van Cutsem E, RezaieKalantari H, Delaunoit T, Goeminne JC, Peeters M, Vergauwe P, Houbiers G, Humblet Y, Janssens J, Schrijvers D, Vanderstraeten E, Van Laethem JL, Vermorken J, Van Daele D, Ferrante M, Forget F, Hendlisz A, Yilmaz M, Nielsen SE, Vestermark L, Larsen J, Ychou M, Zawadi A, Zawadi MA, Bouche O, Mineur L, Bennouna-Louridi J, Dourthe LM, Ychou M, Boucher E, Taieb J, Pezet D, Desseigne F, Ducreux M, Texereau P, Miglianico L, Rougier P, Fratte S, Levache CB, Merrouche, Y, Ellis S, Locher C, Ramee JF, Garnier C, Viret F, Chauffert B, Cojean-Zelek I, Michel P, Lecaille C, Borel C, Seitz JF, Smith D, Lombard-Bohas C, Andre T, Gornet JM, Fein F, Coulon-Sfairi MA, Kaminsky MC, Lagasse JP, Luet D, Etienne PL, Gasmi M, Vanoli A, Nguyen S, Aparicio T, Perrier H, Stremsdoerfer N, Laplaige P, Arsene D, Auby D, Bedenne L, Coriat R, Denis B, Geoffroy P, Piot G, Becouarn Y, Bordes G, Deplanque G, Dupuis O, Fruge F, Guimbaud R, Lecomte T, Lledo G, Sobhani I, Asnacios A, Azzedine A, Desauw C, Galais MP, Gargot D, Lam YH, Abakar-Mahamat A, Berdah JF, Catteau S, Clavero-Fabri MC, Codoul JF, Legoux JL, Goldfain D, Guichard P, Verge DP, Provencal J, Vedrenne B, Brezault-Bonnet C, Cleau D, Desir JP, Fallik D, Garcia B, Gaspard MH, Genet D, Hartwig J, Krummel Y, MatysiakBudnik T, Palascak-Juif V, Randrianarivelo H, Rinaldi Y, Aleba A, Darut-Jouve A, de Gramont A, Hamon H, Wendehenne F, Matzdorff A, Stahl MK, Schepp W, Burk M, Mueller L, Folprecht G, Geissler M, Mantovani-Loeffler L, Hoehler T, Asperger W, Kroening H, von Weikersthal LF, Fuxius S, Groschek M, Meiler J, Trarbach T, Rauh J, Ziegenhagen N, Kretzschmar A, Graeven U, Nusch A, von Wichert G, Hofheinz RD, Kleber G, Schmidt KH, Vehling-Kaiser U, Baum C, Schuette J, Haag GM, Holtkamp W, Potenberg J, Reiber T, Schliesser G, Schmoll HJ, Schneider-Kappus W, Abenhardt W, Denzlinger C, Henning J, Marxsen B, GuenterDerigs H, Lambertz H, Becker-Boost I, Caca K, Constantin C, Decker T, Eschenburg H, Gabius S, Hebart H, Hoffmeister A, Horst HA, Kremers S, Leithaeuser M, Mueller S, Wagner S, Daum S, Schlegel F, Stauch M, Heinemann V, Labianca R, Colucci G, Amadori D, Mini E, Falcone A, Boni C, Maiello E, Latini L, Zaniboni A, Amadori D, Aprile G, Barni S, Mattioli R, Martoni A, Passalacqua R, Nicolini M, Pasquini E, Rabbi C, Aitini E, Ravaioli A, Barone C, Biasco G, Tamberi S, Gambi A, Verusio C, Marzola M, Lelli G, Boni C, Cascinu S, Bidoli P, Vaghi M, Cruciani G, Di Costanzo F, Sobrero A, Mini E, Petrioli R, Aglietta M, Alabiso O, Capuzzo F, Falcone A, Corsi DC, Labianca R, Salvagni S, Chiara S, Ferraù F, Giuliani F, Lonardi S, Gebbia N, Mantovani G, Sanches E, Sanches E, Mellidez JC, Santos P, Freire J, Sarmento C, Costa L, Pinto AM, Barroso S, Santo JE, Guedes F, Monteiro A, Sa A, Furtado I, Tabernero J, Salazar R, Aguilar EA, Herrero FR, Tabernero J, Valera JS, ValladaresAyerbes M, FeliuBatlle J, Gil S, Garcia-Giron C, Vivanco GL, Salvia AS, Orduña VA, Garcia RV, Gallego J, Sureda BM, Remon J, Safont Aguilera MJ, CireraNogueras L, Merino B, Castro CG, de Prado PM, PijaumePericay C, ConstenlaFigueiras M, Jordan I, GomeReina MJ, Garcia ALL, Garcia-Ramos AA, Cervantes A, Martos CF, MarcuelloGaspar E, Montero IC, Emperador PE, Carbonero AL, Castillo MG, Garcia TG, Lopez JG, Flores EG, GuillotMorales M, LlanosMuñoz M, Martín AL, Maurel J, Camara JC, Garcia RD, Salgado M, HernandezBusquier I, Ruiz TC, LacastaMuñoa A, Aliguer M, Ortiz de Taranco AV, Ureña MM, Gaspa FL, Ponce JJ, Roig CB, Jimenez PV, GalanBrotons A, AlbiolRodriguez S, Martinez JA, Ruiz LC, CentellesRuiz M, Bridgewater J, Glynne-Jones R, Tahir S, Hickish T, Cassidy J, Samuel L. Prognostic value of KRAS mutations in stage III colon cancer: post hoc analysis of the PETACC8 phase III trial dataset. Ann Oncol 2015; 26:822-825. [DOI: 10.1093/annonc/mdv070] [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: 11/13/2022] Open
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Hoehler T, Decker T, Schimanski C, Schmitz SH, Kanzler S, Rauh J, Vehling-Kaiser U, Bernhard H, Hoffmann T, Niederle N, Von Verschuer U, von Wichert G, Wagner T. Final results of the AIO 0307 study: A controlled, randomized, double-blind phase II study of FOLFOX6 or FOLFIRI combined with sorafenib (S) versus placebo (P) in second-line metastatic colorectal carcinoma (mCRC) treatment. J Clin Oncol 2013. [DOI: 10.1200/jco.2013.31.15_suppl.3586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
3586 Background: The oral multikinase inhibitor Sorafenib (S) inhibits angiogenesis and tumor growth in preclinical models of CRC. This study investigated the addition of S to standard 2nd line chemotherapy (CTX). Methods: Patients (pts) with mCRC and progression after first-line therapy with an oxaliplatin- or irinotecan based fluoropyrimidine containing regimen ± Bevacizumab (Bev), were randomized to receive chemotherapy (CTX) (FOLFOX6 or FOLFIRI) + S (400 mg bid) or CTX + placebo (P). 240 pts were planned to be enrolled to ensure a power of 80% if median progression-free survival (PFS) with S is increased by 2 months compared to P. Results: Between 04/09 and 10/11, 101 pts were enrolled. Recruitment was stopped prematurely due to slow accrual. 97 pts were evaluable in the full analysis set. Median age was 65 years, 60 pts were male, 97% with ECOG 0 or 1. Median PFS was 5.2 months (mths) in S and 5.6 mths in P (HR 0.84, 90% CI 0.58, 1.22, p=0.439). Best response rate was 25.6% and 12.2% (p=0.106), respectively. Disease control rates were comparable. Median overall survival (OS) was 9.6 mths with S compared to 12.7 mths with P (HR 1.57, 90% CI 1.03, 2.41, p = 0.076). Difference in OS was even more pronounced in subgroup (n=41) with FOLFOX6 backbone (9.6 vs. 13.8 mths, HR 2.37, 90% CI 1.22, 4.60, p=0.026). In 69 Bev-pretreated pts OS was 8.4 vs. 14.9 mths (HR 2.30; 90% CI 1.36, 3.88, p=0.007) compared to 13.1 vs. 7.4 mths (HR=0.61; 90% CI 0.28, 1.36, p=0.308) in 28 pts without Bev pretreatment. Adverse events (AEs) were consistent with the known safety profiles. Most frequent grade 3/4 AEs affected the gastrointestinal tract (diarrhea, mucositis/stomatitis, nausea); other frequent severe AEs included neutropenia and leukopenia, fatigue, fever, sensory neuropathy, and thrombosis. Conclusions: No unexpected safety concerns occurred during the course of the study. S did not lead to improved PFS. There was a detrimental effect of S on OS in patients with Bev pretreatment. Clinical trial information: 2008-000803-26.
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Affiliation(s)
- Thomas Hoehler
- Department of Medicine I, Prosper Hospital Recklinghausen, Recklinghausen, Germany
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Rauh J, Pluntke S, Müller C. [Treatment of perivascular extravasation of cytostatic agents]. MMW Fortschr Med 2004; 146:23-4, 26-7. [PMID: 15529703] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/01/2023]
Abstract
In the intravenous administration of cytostatic drugs, top priority is given to preventive measures, and to immediate countermeasures in the event of an accidental paravenous injection. In contrast to earlier recommendations, the use of antidotes has been minimized. Only those with proven efficacy and no tissue toxic potential are to be used. The intradermal application of sodium bicarbonate and sodium thiosulfate, and the subcutaneous administration of glucocorticoids are no longer applicable. As a specific antidote in the case of anthracycline, topical dimethylsulfoxide (DMSO) is used, and for perivascular injection of vinca alkaloid, subcutaneous hyaluronidase is administered.
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Affiliation(s)
- J Rauh
- Klinik für Innere Medizin IV: Internistische Onkologie/Hämatologie und Zentrum für Palliativmedizin, Kliniken Essen-Mitte
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26
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Abstract
We report on a 59-year-old teacher suffering for approximately 5 years from multiple dermatological changes, some of which are artificially induced and some of which are imaginary. The patient believes these manifestations are the result of neighbors shooting at her with lasers. Her husband is also convinced of the veracity of these impressions. We interpret her notion of almost daily laser attacks to a skin-related paranoid/hallucinatory psychosis with the involvement of her husband in a "folie à deux".
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Affiliation(s)
- C Raulin
- Praxis für Dermatologie, Phlebologie und Allergologie, Kaiserstrasse 104, 76133 Karlsruhe.
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Schnee M, Rauh J, Buckingham SD, Sattelle DB. Pharmacology of skeletal muscle GABA-gated chloride channels in the cockroach Periplaneta americana. J Exp Biol 1997; 200:2947-55. [PMID: 9359880 DOI: 10.1242/jeb.200.23.2947] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
The pharmacology of -aminobutyric acid (GABA)-gated chloride channels of the coxal levator (182c,d) muscle of the cockroach Periplaneta americana has been investigated and the data compared with similar findings for the cell body of the cockroach fast coxal depressor motor neurone (Df). Muscle GABA receptors resembled those of the motor neurone cell body in their sensitivity to picrotoxinin and insensitivity to bicuculline. However, muscle GABA receptors were insensitive to the neuronal GABA receptor agonists isoguvacine (10(-4) mol l-1) and 3-aminopropane sulphonic acid (10(-3 )mol l-1). The benzodiazepine flunitrazepam, which at 10(-6 )mol l-1 greatly enhances the amplitude of the motor neurone GABA-induced responses, failed to affect muscle responses to GABA when tested at the same and at a higher (10(-4 )mol l-1) concentration. The convulsant t-butylbicyclophosphorothionate was a weak antagonist of cockroach muscle GABA receptors, whereas several cyclodienes were much more effective antagonists. Thus, studies using a benzodiazepine and several convulsant antagonists reveal differences in the pharmacology of muscle and neuronal GABA receptors of the cockroach Periplaneta americana.
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Affiliation(s)
- M Schnee
- DuPont Agricultural Products, Stine-Haskell Research Center, P.O. Box 30, Newark, DE 19714, USA
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Beuckmann C, Gath U, Rauh J, Heitkamp B, Galla HJ. Induction of the blood-brain barrier-related enzyme alkaline phosphatase in cerebral capillary endothelial cells by neuroectodermal cells in vitro. Materials Science and Engineering: C 1994. [DOI: 10.1016/0928-4931(94)90026-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Rickmann H, Obhof W, Rauh J, Druschky KF. [Rhombencephalitis caused by Listeria monocytogenes]. Nervenarzt 1994; 65:557-9. [PMID: 7969654] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
We report the case of a 57-year-old man with Listeria rhombencephalitis. This had been ascertained by means of Listeria isolation from the cerebrospinal fluid. After an nonspecific prodromial period with nausea and headache, he developed fever, meningism, brain stem dysfunction and an organic psychosis. With early antibiotic therapy (ampicillin/gentamycin), it was possible to bring about a restitio ad integrum. Different brain-imaging methods (computed tomography, MRI, brain SPECT) in the acute and follow-up stages are discussed.
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Affiliation(s)
- H Rickmann
- Neurologische Klinik, Städtischen Klinikums Karlsruhe
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30
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Abstract
Primary cultures of brain capillary endothelial cells (BCECs) cocultured together with astroglia cells were used to investigate the induction of blood-brain barrier (BBB) characteristics in vitro. By immunofluorescence, histochemical staining, two-dimensional gel electrophoresis and enzyme activity tests we are able to show that BCECs in vitro loose typical blood-brain barrier properties but not their common endothelial phenotype. Astrocytes induce the expression of the blood-brain barrier characteristic enzymes gamma-glutamyltranspeptidase and alkaline phosphatase but only in a coculture system with direct cell to cell contact between BCECs and astroglia cells. C6-glioma cells also re-establish the BBB phenotype but were less effective compared to astrocytes. The susceptibility of the BCECs to an astroglial stimulus depends on the proliferative state of the BCECs.
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Affiliation(s)
- J Rauh
- Institut für Biochemie, Westfälische Wilhelms-Universität, Münster, Germany
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31
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Meyer J, Rauh J, Galla HJ. The susceptibility of cerebral endothelial cells to astroglial induction of blood-brain barrier enzymes depends on their proliferative state. J Neurochem 1991; 57:1971-7. [PMID: 1719132 DOI: 10.1111/j.1471-4159.1991.tb06411.x] [Citation(s) in RCA: 98] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Primary cultures of brain capillary endothelial cells (BCECs) were used to investigate the induction of blood-brain barrier (BBB) characteristics in vitro. Enzymatic activities of gamma-glutamyltranspeptidase (gamma-GT) and alkaline phosphatase (ALP) were taken as indicators for the expression of the BBB phenotype. We were able to show that a coculture system with a direct cell-cell contact between astroglial cells and BCECs is the necessary precondition for an increase of these enzyme activities that are lost in pure BCEC cultures. Coculture with both astrocytes and C6-glioma cells reestablishes the BBB phenotype whereas conditioned media as well as an astrocyte-derived extracellular matrix were ineffective. The susceptibility of the BCECs to an astroglial stimulus depends on the proliferative state of the BCECs. Cells in an early highly proliferative culture phase were stimulated to express an enzymatic activity level similar to the in vivo situation. Confluent BCEC monolayers were not induced at all. With the ALP we observed a spatial induction within a BCEC colony. Astrocyte-induced ALP activity was first observed at an outer belt of BCEC colonies in direct contact with the astrocyte layer. However, this signal is transferred to the center of the colony with time in culture. We conclude that direct contact of BCECs with astroglial cells is necessary for the induction of the BBB phenotype in cultured BCECs and that this signal may be transferred from induced to noninduced BCECs.
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Affiliation(s)
- J Meyer
- Institut of Biochemistry, Westfälische Wilhelms-Universität, Münster, F.R.G
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Abstract
An adolescent with pelvic calcification, autoamputation of the right uterine adnexa, and surface endometriosis of the left ovary is presented. The differential diagnosis of pelvic calcifications in adolescent females is discussed.
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Affiliation(s)
- L M Henry
- Department of Pediatrics, University of Cincinnati, Ohio
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33
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Abstract
Suburethral diverticula have been reported to occur in 3-5% of adult females. They are rarely found in adolescents. We describe such a lesion that arose secondary to an abscess of Skene's glands in a 14-year-old sexually active adolescent.
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Passer A, Rauh J, Chamberlain A, McGrath M, Burket R. Issues in fertility control for mentally retarded female adolescents: II. Parental attitudes toward sterilization. Pediatrics 1984; 73:451-4. [PMID: 6709424] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
Knowledge of the issues involving sterilization for mentally retarded adolescents is limited. Data were obtained from 69 interviewed parents whose mentally retarded daughters were attending the Cincinnati Adolescent Clinic. (A companion paper focuses on the experience of these girls with sexual activity, sexual abuse, and contraceptive use.) Forty-six percent of the parents had considered sterilization for their daughters. Twenty-six percent were still seeking the operation. Interest in sterilization especially correlated with increased severity of retardation (P less than .005) and with difficulty teaching menstrual hygiene (P less than .005). Parents of mildly retarded females sought tubal ligation, and those with severely retarded daughters chose hysterectomy and stressed their concern about menstrual management. Eighty-five percent of the parents favored a state statute that would enable sterilization under certain conditions and limitations. In general, few parents supported either an extremely restrictive or permissive position about sterilization.
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Chamberlain A, Rauh J, Passer A, McGrath M, Burket R. Issues in fertility control for mentally retarded female adolescents: I. Sexual activity, sexual abuse, and contraception. Pediatrics 1984; 73:445-50. [PMID: 6231519] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Grants] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
Little information is available about sexual activity, sexual assault, and contraceptive use among mentally retarded adolescents. The experience in these areas among 87 mentally retarded females is reviewed. (A companion paper focuses on these patients' parental attitudes toward sterilization.) All subjects attended a multiservice adolescent clinic with a large developmentally disabled patient group. Charts were reviewed and 69 parents were interviewed. The patients had an age range from 11 to 23 years (mean 16.7). Forty-one subjects were mildly retarded (IQ 55 to 69), 23 were moderately retarded (IQ 41 to 54), and 23 were severely retarded (IQ less than 41). Half of the mildly retarded had had sexual intercourse, a proportion comparable to the general adolescent population. Thirty-two percent of the moderately retarded and nine percent of the severely retarded adolescents had had intercourse. One third of the mildly retarded and one fourth of the moderately retarded adolescents had been victims of rape or incest. Continued sexual activity correlated with sexual abuse, but the majority of victims had no prior or subsequent evidence of intercourse. Forty-two subjects (48%) had used contraception at some time; intrauterine devices and injectable medroxyprogesterone acetate were preferred to oral contraceptives. Six of the 14 patients (43%) who continued sexual activity became pregnant, suggesting that currently available contraception is not providing sufficient protection.
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Dörr Zegers O, Rauh J. [Clinical and etiopathogenic aspects of epileptic (schizomorphic) psychoses developing without consciousness disorders]. Actas Luso Esp Neurol Psiquiatr Cienc Afines 1984; 12:27-42. [PMID: 6720345] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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Rosenthal J, Schäfer N, Rauh J, Raschig A. [Haemodynamic investigations with the new antihypertensive drug guanfacine (author's transl)]. Dtsch Med Wochenschr 1980; 105:1680-4. [PMID: 7002524 DOI: 10.1055/s-2008-1070936] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Guanfacine, a new centrally acting alpha-mimetic antihypertensive drug, was given to two groups of 7 patients each, one with essential and the other with renal hypertension. Both in the acute trial (after short-term intermittent initial blood pressure increase) and in the long-term treatment (4 weeks) lowering of blood pressure occurred, mediated via decrease of peripheral vascular resistance. In addition, support of cardiac function, especially of the afterload and possibly also the preload, was induced. This was demonstrated by results obtained after ergometric loading.
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Abstract
1. The haemodynamic mechanisms underlying the antihypertensive effect of guanfacine during chronic oral administration were studied. 2. Ten patients with essential hypertension were submitted to haemodynamic measurements at rest and during exercise, before and after 12 weeks' treatment with guanfacine alone at a daily dose of between 3 and 15 mg orally. 3. The relevant haemodynamic values were obtained by means of an arterial catheter in the aorta, a venous catheter in the right atrium, and the measurement of cardiac output using the thermodilution method. 4. The antihypertensive efficacy of guanfacine was confirmed. 5. In the seven patients with a high peripheral resistance the main effect of guanfacine was a marked decrease in total peripheral resistance. In three patients with hypertension characterized by high stroke volume and cardiac output, the main effect of guanfacine was to reduce these variables.
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41
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Goldsmith RE, Kloth R, Berry HE, Rauh J, Landwehr J, Bahr G. A method for chromatographic separation of iodo compounds with a computer program for data analysis. J Nucl Med 1969; 10:722-9. [PMID: 5355365] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
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