TY - JOUR A1 - Herrmann, Johannes A1 - Lotz, Christopher A1 - Karagiannidis, Christian A1 - Weber-Carstens, Steffen A1 - Kluge, Stefan A1 - Putensen, Christian A1 - Wehrfritz, Andreas A1 - Schmidt, Karsten A1 - Ellerkmann, Richard K. A1 - Oswald, Daniel A1 - Lotz, Gösta A1 - Zotzmann, Viviane A1 - Moerer, Onnen A1 - Kühn, Christian A1 - Kochanek, Matthias A1 - Muellenbach, Ralf A1 - Gaertner, Matthias A1 - Fichtner, Falk A1 - Brettner, Florian A1 - Findeisen, Michael A1 - Heim, Markus A1 - Lahmer, Tobias A1 - Rosenow, Felix A1 - Haake, Nils A1 - Lepper, Philipp M. A1 - Rosenberger, Peter A1 - Braune, Stephan A1 - Kohls, Mirjam A1 - Heuschmann, Peter A1 - Meybohm, Patrick T1 - Key characteristics impacting survival of COVID-19 extracorporeal membrane oxygenation JF - Critical Care N2 - Background Severe COVID-19 induced acute respiratory distress syndrome (ARDS) often requires extracorporeal membrane oxygenation (ECMO). Recent German health insurance data revealed low ICU survival rates. Patient characteristics and experience of the ECMO center may determine intensive care unit (ICU) survival. The current study aimed to identify factors affecting ICU survival of COVID-19 ECMO patients. Methods 673 COVID-19 ARDS ECMO patients treated in 26 centers between January 1st 2020 and March 22nd 2021 were included. Data on clinical characteristics, adjunct therapies, complications, and outcome were documented. Block wise logistic regression analysis was applied to identify variables associated with ICU-survival. Results Most patients were between 50 and 70 years of age. PaO\(_{2}\)/FiO\(_{2}\) ratio prior to ECMO was 72 mmHg (IQR: 58–99). ICU survival was 31.4%. Survival was significantly lower during the 2nd wave of the COVID-19 pandemic. A subgroup of 284 (42%) patients fulfilling modified EOLIA criteria had a higher survival (38%) (p = 0.0014, OR 0.64 (CI 0.41–0.99)). Survival differed between low, intermediate, and high-volume centers with 20%, 30%, and 38%, respectively (p = 0.0024). Treatment in high volume centers resulted in an odds ratio of 0.55 (CI 0.28–1.02) compared to low volume centers. Additional factors associated with survival were younger age, shorter time between intubation and ECMO initiation, BMI > 35 (compared to < 25), absence of renal replacement therapy or major bleeding/thromboembolic events. Conclusions Structural and patient-related factors, including age, comorbidities and ECMO case volume, determined the survival of COVID-19 ECMO. These factors combined with a more liberal ECMO indication during the 2nd wave may explain the reasonably overall low survival rate. Careful selection of patients and treatment in high volume ECMO centers was associated with higher odds of ICU survival. KW - Covid-19 KW - extracorporeal membrane oxygenation (ECMO) KW - intensive care unit Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-299686 VL - 26 IS - 1 ER - TY - JOUR A1 - Ladwig, Karl-Heinz A1 - Lederbogen, Florian A1 - Albus, Christian A1 - Angermann, Christiane A1 - Borggrefe, Martin A1 - Fischer, Denise A1 - Fritzsche, Kurt A1 - Haass, Markus A1 - Jordan, Jochen A1 - Jünger, Jana A1 - Kindermann, Ingrid A1 - Köllner, Volker A1 - Kuhn, Bernhard A1 - Scherer, Martin A1 - Seyfarth, Melchior A1 - Völler, Heinz A1 - Waller, Christiane A1 - Herrmann-Lingen, Christoph T1 - Position paper on the importance of psychosocial factors in cardiology: Update 2013 T1 - Positionspapier zur Bedeutung psychosozialer Faktoren in der Kardiologie: Update 2013 JF - GMS German Medical Science N2 - Background: The rapid progress of psychosomatic research in cardiology and also the increasing impact of psychosocial issues in the clinical daily routine have prompted the Clinical Commission of the German Heart Society (DGK) to agree to an update of the first state of the art paper on this issue which was originally released in 2008. Methods: The circle of experts was increased, general aspects were implemented and the state of the art was updated. Particular emphasis was dedicated to coronary heart diseases (CHD), heart rhythm diseases and heart failure because to date the evidence-based clinical knowledge is most advanced in these particular areas. Differences between men and women and over the life span were considered in the recommendations as were influences of cognitive capability and the interactive and synergistic impact of classical somatic risk factors on the affective comorbidity in heart disease patients. Results: A IA recommendation (recommendation grade I and evidence grade A) was given for the need to consider psychosocial risk factors in the estimation of coronary risks as etiological and prognostic risk factors. Furthermore, for the recommendation to routinely integrate psychosocial patient management into the care of heart surgery patients because in these patients, comorbid affective disorders (e.g. depression, anxiety and post-traumatic stress disorder) are highly prevalent and often have a malignant prognosis. A IB recommendation was given for the treatment of psychosocial risk factors aiming to prevent the onset of CHD, particularly if the psychosocial risk factor is harmful in itself (e.g. depression) or constrains the treatment of the somatic risk factors. Patients with acute and chronic CHD should be offered anti-depressive medication if these patients suffer from medium to severe states of depression and in this case medication with selective reuptake inhibitors should be given. In the long-term course of treatment with implanted cardioverter defibrillators (ICDs) a subjective health technology assessment is warranted. In particular, the likelihood of affective comorbidities and the onset of psychological crises should be carefully considered. Conclusions: The present state of the art paper presents an update of current empirical evidence in psychocardiology. The paper provides evidence-based recommendations for the integration of psychosocial factors into cardiological practice and highlights areas of high priority. The evidence for estimating the efficiency for psychotherapeutic and psychopharmacological interventions has increased substantially since the first release of the policy document but is, however, still weak. There remains an urgent need to establish curricula for physician competence in psychodiagnosis, communication and referral to ensure that current psychocardiac knowledge is translated into the daily routine. N2 - Hintergrund: Die rasche Weiterentwicklung der psychokardiologischen Forschung, aber auch die wachsende Verankerung psychosozialer Fragestellungen im klinischen Alltag haben die Klinische Kommission der DGK bewogen, einer Aktualisierung und Weiterentwicklung des 2008 erstmals publizierten Positionspapiers zur Bedeutung psychosozialer Faktoren in der Kardiologie zuzustimmen. Methoden: Der Kreis der Autoren wurde vergrößert, allgemeine Aspekte eingefügt und das Wissen in allen Abschnitten auf den heutigen Stand gebracht. Schwerpunkte der Empfehlungen sind die koronare Herzerkrankung, Herzrhythmusstörungen und die Herzinsuffizienz, da hier der Stand der empirischen Evidenz und des klinisches Wissens zu psychosozialen Fragestellungen am weitesten entwickelt ist. Berücksichtigt wurden bei den Empfehlungen Besonderheiten von Frauen und Männern, Unterschiede bzgl. der Lebensspanne, Einflüsse auf die kognitive Leistungsfähigkeit und die interaktive synergistische Bedeutung klassischer Risikofaktoren bei affektiver Komorbidität. Ergebnisse: Eine I-A-Empfehlung (Empfehlungsgrad I, Evidenzgrad A) wurde vergeben für die Aufforderung, psychosoziale Risikofaktoren bei der Einschätzung des KHK-Risikos zu berücksichtigen, die als unabhängige ätiologische und prognostische Risikofaktoren für das Auftreten der koronaren Herzerkrankung (KHK) und für Komplikationen im Behandlungsverlauf der KHK bedeutsam sind. Ferner für die Empfehlung, Patienten mit Herzoperationen von einem interdisziplinären Team zu betreuten, in dem die Möglichkeit besteht, auf psychosoziale Aspekte einzugehen, da bei diesen Patienten komorbide psychische Störungen wie Depressivität, Angst und posttraumatische Belastungsstörung häufig und prognostisch ungünstig sind. Eine I-B-Empfehlung wurde vergeben für die Behandlung psychosozialer Risikofaktoren mit dem Ziel einer Primärprävention der KHK, wenn das Risikomerkmal an sich Krankheitswert hat (z. B. Depression) oder die Behandlung klassischer Risikofaktoren erschwert ist. Eine antidepressive Pharmakotherapie soll Patienten nach akutem Koronarsyndrom sowie in der Phase der chronischen KHK angeboten werden, die an einer mindestens mittelschweren rezidivierenden depressiven Störung leiden. Dabei sollen vorzugsweise Substanzen aus der Gruppe der selektiven Serotoninwiederaufnahmehemmer (SSRI) zum Einsatz kommen. Bei der langfristigen ärztlichen Begleitung von ICD-Patienten sollen die psychosozialen Folgen der ICD-Technologie beachtet und insbesondere relevante Affektstörungen sowie Krisen bei ICD-Patienten erkannt und fachgerecht behandelt werden. Schlussfolgerungen: Das Positionspapier formuliert konkrete Anwendungsfelder mit hoher Priorität für die Einbeziehung psychosozialer Faktoren in die kardiologische Praxis, die eine leitlinienkonforme Evidenz aufweisen. Trotz deutlicher Fortschritte seit der Erstveröffentlichung des Positionspapiers existieren weiterhin Forschungsdefizite für die Bewertung der Wirksamkeit psychotherapeutischer und psychopharmakologischer Konzepte bei kardialen Patienten. Curricula für die Vermittlung von (psycho-)diagnostischer, kommunikativer und differenzialdiagnostischer Kompetenz müssen rasch entwickelt werden, um eine Transmission des aktuellen Wissensstands in die Alltagspraxis zu ermöglichen. KW - depression KW - anxiety KW - post-traumatic stress disorder KW - psychotherapy KW - psychopharmacology KW - Depression KW - Psychopharmakologie KW - Psychotherapie KW - posttraumatische Belastungsstörung KW - Angst Y1 - 2014 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-121196 VL - 12 ER - TY - JOUR A1 - Schoffer, Olaf A1 - Schülein, Stefanie A1 - Arand, Gerlinde A1 - Arnholdt, Hans A1 - Baaske, Dieter A1 - Bargou, Ralf C. A1 - Becker, Nikolaus A1 - Beckmann, Matthias W. A1 - Bodack, Yves A1 - Böhme, Beatrix A1 - Bozkurt, Tayfun A1 - Breitsprecher, Regine A1 - Buchali, Andre A1 - Burger, Elke A1 - Burger, Ulrike A1 - Dommisch, Klaus A1 - Elsner, Gudrun A1 - Fernschild, Karin A1 - Flintzer, Ulrike A1 - Funke, Uwe A1 - Gerken, Michael A1 - Göbel, Hubert A1 - Grobe, Norbert A1 - Gumpp, Vera A1 - Heinzerling, Lucie A1 - Kempfer, Lana Raffaela A1 - Kiani, Alexander A1 - Klinkhammer-Schalke, Monika A1 - Klöcking, Sabine A1 - Kreibich, Ute A1 - Knabner, Katrin A1 - Kuhn, Peter A1 - Lutze, Stine A1 - Mäder, Uwe A1 - Maisel, Tanja A1 - Maschke, Jan A1 - Middeke, Martin A1 - Neubauer, Andreas A1 - Niedostatek, Antje A1 - Opazo-Saez, Anabelle A1 - Peters, Christoph A1 - Schell, Beatrice A1 - Schenkirsch, Gerhard A1 - Schmalenberg, Harald A1 - Schmidt, Peter A1 - Schneider, Constanze A1 - Schubotz, Birgit A1 - Seide, Anika A1 - Strecker, Paul A1 - Taubenheim, Sabine A1 - Wackes, Matthias A1 - Weiß, Steffen A1 - Welke, Claudia A1 - Werner, Carmen A1 - Wittekind, Christian A1 - Wulff, Jörg A1 - Zettl, Heike A1 - Klug, Stefanie J. T1 - Tumour stage distribution and survival of malignant melanoma in Germany 2002-2011 JF - BMC Cancer N2 - Background Over the past two decades, there has been a rising trend in malignant melanoma incidence worldwide. In 2008, Germany introduced a nationwide skin cancer screening program starting at age 35. The aims of this study were to analyse the distribution of malignant melanoma tumour stages over time, as well as demographic and regional differences in stage distribution and survival of melanoma patients. Methods Pooled data from 61 895 malignant melanoma patients diagnosed between 2002 and 2011 and documented in 28 German population-based and hospital-based clinical cancer registries were analysed using descriptive methods, joinpoint regression, logistic regression and relative survival. Results The number of annually documented cases increased by 53.2% between 2002 (N = 4 779) and 2011 (N = 7 320). There was a statistically significant continuous positive trend in the proportion of stage UICC I cases diagnosed between 2002 and 2011, compared to a negative trend for stage UICC II. No trends were found for stages UICC III and IV respectively. Age (OR 0.97, 95% CI 0.97–0.97), sex (OR 1.18, 95% CI 1.11–1.25), date of diagnosis (OR 1.05, 95% CI 1.04–1.06), ‘diagnosis during screening’ (OR 3.24, 95% CI 2.50–4.19) and place of residence (OR 1.23, 95% CI 1.16–1.30) had a statistically significant influence on the tumour stage at diagnosis. The overall 5-year relative survival for invasive cases was 83.4% (95% CI 82.8–83.9%). Conclusions No distinct changes in the distribution of malignant melanoma tumour stages among those aged 35 and older were seen that could be directly attributed to the introduction of skin cancer screening in 2008. " KW - Malignant melanoma KW - TNM staging KW - Survival analysis KW - Skin cancer screening KW - Stage distribution Y1 - 2016 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-164544 VL - 16 IS - 936 ER - TY - JOUR A1 - Tischer, Christina A1 - Stupp, Carolin A1 - Janson, Patrick A1 - Willeke, Kristina A1 - Hung, Chu-Wei A1 - Flöter, Jessica A1 - Kirchner, Anna A1 - Zink, Katharina A1 - Eder, Lisa A1 - Hackl, Christina A1 - Mühle, Ursula A1 - Weidmann, Manfred A1 - Nennstiel, Uta A1 - Kuhn, Joseph A1 - Weidner, Christian A1 - Liebl, Bernhard A1 - Wildner, Manfred A1 - Keil, Thomas T1 - Evaluation of screening tests in Bavarian healthcare facilities during the second wave of the SARS-CoV-2 pandemic JF - International Journal of Environmental Research and Public Health N2 - Due to the lack of data on asymptomatic SARS-CoV-2-positive persons in healthcare institutions, they represent an inestimable risk. Therefore, the aim of the current study was to evaluate the first 1,000,000 reported screening tests of asymptomatic staff, patients, residents, and visitors in hospitals and long-term care (LTC) facilities in the State of Bavaria over a period of seven months. Data were used from the online database BayCoRei (Bavarian Corona Screening Tests), established in July 2020. Descriptive analyses were performed, describing the temporal pattern of persons that tested positive for SARS-CoV-2 by real-time polymerase chain reaction (RT-PCR) or antigen tests, stratified by facility. Until 15 March 2021, this database had collected 1,038,146 test results of asymptomatic subjects in healthcare facilities (382,240 by RT-PCR, and 655,906 by antigen tests). Of the RT-PCR tests, 2.2% (n = 8380) were positive: 3.0% in LTC facilities, 2.2% in hospitals, and 1.2% in rehabilitation institutions. Of the antigen tests, 0.4% (n = 2327) were positive: 0.5% in LTC facilities, and 0.3% in both hospitals and rehabilitation institutions, respectively. In LTC facilities and hospitals, infection surveillance using RT-PCR tests, or the less expensive but less sensitive, faster antigen tests, could facilitate the long-term management of the healthcare workforce, patients, and residents. KW - SARS-CoV-2 KW - asymptomatic screening KW - RT-PCR KW - antigen testing KW - infection surveillance Y1 - 2021 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-242637 SN - 1660-4601 VL - 18 IS - 14 ER - TY - JOUR A1 - Greite, Robert A1 - Störmer, Johanna A1 - Gueler, Faikah A1 - Khalikov, Rasul A1 - Haverich, Axel A1 - Kühn, Christian A1 - Madrahimov, Nodir A1 - Natanov, Ruslan T1 - Different acute kidney injury patterns after renal ischemia reperfusion injury and extracorporeal membrane oxygenation in mice JF - International Journal of Molecular Sciences N2 - The use of extracorporeal membrane oxygenation (ECMO) is associated with acute kidney injury (AKI) in thoracic organ transplantation. However, multiple other factors contribute to AKI development after these procedures such as renal ischemia-reperfusion injury (IRI) due to hypo-perfusion of the kidney during surgery. In this study, we aimed to explore the kidney injury patterns in mouse models of ECMO and renal IRI. Kidneys of C57BL/6 mice were examined after moderate (35 min) and severe (45 min) unilateral transient renal pedicle clamping and 2 h of veno-venous ECMO. Renal injury markers, neutrophil infiltration, tubular transport function, pro-inflammatory cytokines, and renal heme oxygenase-1 (HO-1) expression were determined by immunofluorescence and qPCR. Both procedures caused AKI, but with different injury patterns. Severe neutrophil infiltration of the kidney was evident after renal IRI, but not following ECMO. Tubular transport function was severely impaired after renal IRI, but preserved in the ECMO group. Both procedures caused upregulation of pro-inflammatory cytokines in the renal tissue, but with different time kinetics. After ECMO, but not IRI, HO-1 was strongly induced in tubular cells indicating contact with hemolysis-derived proteins. After IRI, HO-1 was expressed on infiltrating myeloid cells in the tubulo-interstitial space. In conclusion, renal IRI and ECMO both caused AKI, but kidney damage after renal IRI was more pronounced including severe neutrophil infiltration and tubular transport impairment. Enhanced HO-1 expression in tubular cells after ECMO encourages limitation of hemolysis as a therapeutic approach to reduce ECMO-associated AKI. KW - acute kidney injury KW - extracorporeal membrane oxygenation KW - heme oxygenase-1 KW - renal inflammation Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-288282 SN - 1422-0067 VL - 23 IS - 19 ER - TY - JOUR A1 - Lindhoff-Last, Edelgard A1 - Birschmann, Ingvild A1 - Bidenharn, Antonia J. A1 - Kuhn, Joachim A1 - Lindau, Simone A1 - Konstantinides, Stavros A1 - Grottke, Oliver A1 - Nowak-Göttl, Ulrike A1 - Lucks, Jessica A1 - Zydek, Barbara A1 - Heymann, Christian von A1 - Sümnig, Ariane A1 - Beyer-Westendorf, Jan A1 - Schellong, Sebastian A1 - Meybohm, Patrick A1 - Greinacher, Andreas A1 - Herrmann, Eva T1 - Pharmacokinetics of phenprocoumon in emergency situations – results of the prospective observational RADOA-registry (reversal agent use in patients treated with direct oral anticoagulants or vitamin K antagonists registry) JF - Pharmaceuticals N2 - Background: Phenprocoumon has been used as an oral anticoagulant in patients with thromboembolic disease for more than 40 years. So far its pharmacokinetics have not been analyzed in emergency situations. Methods: Phenprocoumon-treated patients with major bleeding or urgent surgery were included in a prospective, observational registry. Phenprocoumon drug concentrations were analyzed in samples, collected as part of routine care using ultraperformance liquid chromatography tandem mass spectrometry. Moreover, anticoagulant intensity and drug half-life (t1/2) were calculated. Results: 115 patients were included. Phenprocoumon levels declined over time with a half-life of 5.27 and 5.29 days in patients with major bleedings (n = 82) and with urgent surgery (n = 33). Baseline phenprocoumon levels were 2.2 times higher in the bleeding group compared to the surgery group (1.92 vs. 0.87 ng/mL, p < 0.0001). International normalized ratio (INR) values decreased rapidly during the first 24 h. In 27.6% of patients a rebound of INR (recurrent increase > 1.5) was observed which was associated with significantly increased bleeding rates (22% vs. 4.2% in patients with or without INR rebound, p = 0.012). Conclusions: In emergency situations, the long half-life of phenprocoumon may cause INR rebound and associated recurrent bleedings. Optimal management may need to include repeated vitamin K supplementation over days. KW - phenprocoumon KW - pharmacokinetics KW - emergency KW - major bleeding KW - urgent surgery KW - INR rebound Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-297226 SN - 1424-8247 VL - 15 IS - 11 ER -