TY - JOUR A1 - Manchia, Mirko A1 - Adli, Mazda A1 - Akula, Nirmala A1 - Arda, Raffaella A1 - Aubry, Jean-Michel A1 - Backlund, Lena A1 - Banzato, Claudio E. M. A1 - Baune, Bernhard T. A1 - Bellivier, Frank A1 - Bengesser, Susanne A1 - Biernacka, Joanna M. A1 - Brichant-Petitjean, Clara A1 - Bui, Elise A1 - Calkin, Cynthia V. A1 - Cheng, Andrew Tai Ann A1 - Chillotti, Caterina A1 - Cichon, Sven A1 - Clark, Scott A1 - Czerski, Piotr M. A1 - Dantas, Clarissa A1 - Del Zompo, Maria A1 - DePaulo, J. Raymond A1 - Detera-Wadleigh, Sevilla D. A1 - Etain, Bruno A1 - Falkai, Peter A1 - Frisén, Louise A1 - Frye, Mark A. A1 - Fullerton, Jan A1 - Gard, Sébastien A1 - Garnham, Julie A1 - Goes, Fernando S. A1 - Grof, Paul A1 - Gruber, Oliver A1 - Hashimoto, Ryota A1 - Hauser, Joanna A1 - Heilbronner, Urs A1 - Hoban, Rebecca A1 - Hou, Liping A1 - Jamain, Stéphane A1 - Kahn, Jean-Pierre A1 - Kassem, Layla A1 - Kato, Tadafumi A1 - Kelsoe, John R. A1 - Kittel-Schneider, Sarah A1 - Kliwicki, Sebastian A1 - Kuo, Po-Hsiu A1 - Kusumi, Ichiro A1 - Laje, Gonzalo A1 - Lavebratt, Catharina A1 - Leboyer, Marion A1 - Leckband, Susan G. A1 - López Jaramillo, Carlos A. A1 - Maj, Mario A1 - Malafosse, Alain A1 - Martinsson, Lina A1 - Masui, Takuya A1 - Mitchell, Philip B. A1 - Mondimore, Frank A1 - Monteleone, Palmiero A1 - Nallet, Audrey A1 - Neuner, Maria A1 - Novák, Tomás A1 - O'Donovan, Claire A1 - Ösby, Urban A1 - Ozaki, Norio A1 - Perlis, Roy H. A1 - Pfennig, Andrea A1 - Potash, James B. A1 - Reich-Erkelenz, Daniela A1 - Reif, Andreas A1 - Reininghaus, Eva A1 - Richardson, Sara A1 - Rouleau, Guy A. A1 - Rybakowski, Janusz K. A1 - Schalling, Martin A1 - Schofield, Peter R. A1 - Schubert, Oliver K. A1 - Schweizer, Barbara A1 - Seemüller, Florian A1 - Grigoroiu-Serbanescu, Maria A1 - Severino, Giovanni A1 - Seymour, Lisa R. A1 - Slaney, Claire A1 - Smoller, Jordan W. A1 - Squassina, Alessio A1 - Stamm, Thomas A1 - Steele, Jo A1 - Stopkova, Pavla A1 - Tighe, Sarah K. A1 - Tortorella, Alfonso A1 - Turecki, Gustavo A1 - Wray, Naomi R. A1 - Wright, Adam A1 - Zandi, Peter P. A1 - Zilles, David A1 - Bauer, Michael A1 - Rietschel, Marcella A1 - McMahon, Francis J. A1 - Schulze, Thomas G. A1 - Alda, Martin T1 - Assessment of Response to Lithium Maintenance Treatment in Bipolar Disorder: A Consortium on Lithium Genetics (ConLiGen) Report JF - PLoS ONE N2 - Objective: The assessment of response to lithium maintenance treatment in bipolar disorder (BD) is complicated by variable length of treatment, unpredictable clinical course, and often inconsistent compliance. Prospective and retrospective methods of assessment of lithium response have been proposed in the literature. In this study we report the key phenotypic measures of the "Retrospective Criteria of Long-Term Treatment Response in Research Subjects with Bipolar Disorder" scale currently used in the Consortium on Lithium Genetics (ConLiGen) study. Materials and Methods: Twenty-nine ConLiGen sites took part in a two-stage case-vignette rating procedure to examine inter-rater agreement [Kappa (\(\kappa\))] and reliability [intra-class correlation coefficient (ICC)] of lithium response. Annotated first-round vignettes and rating guidelines were circulated to expert research clinicians for training purposes between the two stages. Further, we analyzed the distributional properties of the treatment response scores available for 1,308 patients using mixture modeling. Results: Substantial and moderate agreement was shown across sites in the first and second sets of vignettes (\(\kappa\) = 0.66 and \(\kappa\) = 0.54, respectively), without significant improvement from training. However, definition of response using the A score as a quantitative trait and selecting cases with B criteria of 4 or less showed an improvement between the two stages (\(ICC_1 = 0.71\) and \(ICC_2 = 0.75\), respectively). Mixture modeling of score distribution indicated three subpopulations (full responders, partial responders, non responders). Conclusions: We identified two definitions of lithium response, one dichotomous and the other continuous, with moderate to substantial inter-rater agreement and reliability. Accurate phenotypic measurement of lithium response is crucial for the ongoing ConLiGen pharmacogenomic study. KW - age KW - observer agreement KW - prophylactic lithium KW - mapping susceptibility genes KW - mood disorders KW - onset KW - association KW - reliability KW - morality KW - illness Y1 - 2013 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-130938 VL - 8 IS - 6 ER - TY - THES A1 - Bauer, Maria Franziska T1 - Perioperative Änderung der Ventilationsverteilung und der Lungenfunktion bei Patienten nach intraabdominellen Operationen - Untersuchung mit Hilfe der Elektroimpedanztomographie T1 - Perioperative redistribution of pulmonary ventilation and pulmonary function in patients after abdominal surgery – examination with the help of electrical impedance tomography N2 - Postoperative pulmonale Komplikationen (PPC) stellen den Hauptgrund für erhöhte Morbidität und Mortalität sowie eine längere stationäre Liegedauer nach chirurgischen Eingriffen dar. Die Elektrische Impedanztomographie (EIT) ermöglicht als strahlungsfreie Methode die bettseitige Visualisierung der regionalen pulmonalen Ventilation in einem thorakalen Querschnittsbereich über den zeitlichen Verlauf. Die Hauptfragestellung dieser Studie war die perioperativen Veränderungen der regionalen pulmonalen Ventilation bei spontanatmenden Patienten nach abdominalchirurgischen Eingriffen in Allgemeinnarkose bis in die späte postoperative Phase zu untersuchen. Zusätzlich untersuchten wir die Lungenfunktion mittels Spirometrie. Wir nahmen eine Verschiebung der pulmonalen Ventilation in dorso-ventraler Richtung an, sowie eine postoperativ reduzierte Vitalkapazität, z.B. durch Atelektasen oder Pleuraergüsse. In die prospektive Observationsstudie wurden 36 erwachsene Patienten eingeschlossen, die sich einem elektiven abdominalchirurgischen Eingriff unter Allgemeinanästhesie unterzogen und ein mittleres Risiko gemäß ARISCAT Score für die Entwicklung von PPC aufwiesen. Präoperativ, sowie am 1. und 3. postoperativen Tag erfolgte die Untersuchung der pulmonalen Ventilation mittels EIT in Spontanatmung, Errechnung des Center of Ventilation (COV), sowie eine Lungenfunktionsprüfung mittels Spirometrie. Nach abdominalchirurgischen Operationen kam es zu einer statistisch signifikanten und bis zum 3. postoperativen Tag anhaltenden Verschiebung der pulmonalen Ventilation nach ventral (COVy präop. 16,5; 1. Tag postop. 17,8; 3. Tag postop. 17,4). Zudem zeigte sich eine anhaltend reduzierte Forcierten Vitalkapazität in % vom Sollwert (FVC%Soll): präop. 93%; 1. Tag postop. 58%; 3. Tag postop. 64%. Am 3. postoperativen Tag bestand unter forcierter Atmung eine negative Assoziation zwischen der Änderung des COVy und der Änderung der FVC%Soll. PPC traten bei 10 Patienten in Form von respiratorischer Insuffizienz, Atelektase und Pleuraerguss auf. Bei diesen Patienten zeigte die EIT keine komplikationsspezifischen Bilder. Abdominalchirurgische Operationen hatten hat einen relevanten Einfluss auf die postoperative regionale Lungenventilation und somit auf die Entstehung von PPC. Die EIT hilft die Entstehung von PPC besser zu verstehen und Strategien zur Vermeidung solcher im klinischen Alltag zu implementieren. N2 - Postoperative pulmonary complications (PPC) are the main reason for increased morbidity, mortality and length of stay in hospital after surgical interventions. Electrical impedance tomography (EIT) is a radiation-free method that can visualize regional pulmonary ventilation within a transversal section of the lung in real-time. Main goal of this study was the examination of perioperative change in regional pulmonary ventilation until the late postoperative period in spontaneously breathing patients after abdominal surgery receiving general anesthesia. In addition we examined pulmonary function using spirometry. We hypothesized a shift of pulmonary ventilation in dorso-ventral direction and a postoperatively decreased vital capacity e.g. as a result of atelectasis or pleural effusion. In this prospective observational study 36 adult patients that underwent elective abdominal surgery under general anesthesia were included. According to ARISCAT score they showed an intermediate risk for the development of PPC. Preoperative, at the 1st and 3rd postoperative day there was the examination of pulmonary ventilation using EIT, calculation of the center of ventilation (COV) and examination of pulmonary function using spirometry. After abdominal surgery there was a significant shift of pulmonary ventilation in ventral direction. This continued until the 3rd postoperative day (COVy preop. 16.5, 1st postop. day 17.8, 3rd postop. day 17.4). In addition forced vital capacity in %predicted (FVC%predicted) was decreased: preop. 93%, 1st postop. day 58%, 3rd postop. day 64%). On the 3rd postoperative day changes in COVy were negatively associated with changes in FVC%predicted during forced breathing. 10 patients developed PPC (respiratory insufficience, atelectasis, pleural effusion). These patients did not show any characteristic image in EIT-imaging. Abdominal surgery had a relevant influence on postoperative regional pulmonary ventilation and as a result of that on the development of PPC. EIT helps to understand the development of PPC in a better way and to implement strategies for avoiding PPC in everyday clinical work. KW - Ventilation KW - Lungenfunktion KW - Operation KW - Elektroimpedanztomographie KW - electrical impedance tomography Y1 - 2024 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-345676 ER - TY - JOUR A1 - Schreiber, Laura M. A1 - Lohr, David A1 - Baltes, Steffen A1 - Vogel, Ulrich A1 - Elabyad, Ibrahim A. A1 - Bille, Maya A1 - Reiter, Theresa A1 - Kosmala, Aleksander A1 - Gassenmaier, Tobias A1 - Stefanescu, Maria R. A1 - Kollmann, Alena A1 - Aures, Julia A1 - Schnitter, Florian A1 - Pali, Mihaela A1 - Ueda, Yuichiro A1 - Williams, Tatiana A1 - Christa, Martin A1 - Hofmann, Ulrich A1 - Bauer, Wolfgang A1 - Gerull, Brenda A1 - Zernecke, Alma A1 - Ergün, Süleyman A1 - Terekhov, Maxim T1 - Ultra-high field cardiac MRI in large animals and humans for translational cardiovascular research JF - Frontiers in Cardiovascular Medicine N2 - A key step in translational cardiovascular research is the use of large animal models to better understand normal and abnormal physiology, to test drugs or interventions, or to perform studies which would be considered unethical in human subjects. Ultrahigh field magnetic resonance imaging (UHF-MRI) at 7 T field strength is becoming increasingly available for imaging of the heart and, when compared to clinically established field strengths, promises better image quality and image information content, more precise functional analysis, potentially new image contrasts, and as all in-vivo imaging techniques, a reduction of the number of animals per study because of the possibility to scan every animal repeatedly. We present here a solution to the dual use problem of whole-body UHF-MRI systems, which are typically installed in clinical environments, to both UHF-MRI in large animals and humans. Moreover, we provide evidence that in such a research infrastructure UHF-MRI, and ideally combined with a standard small-bore UHF-MRI system, can contribute to a variety of spatial scales in translational cardiovascular research: from cardiac organoids, Zebra fish and rodent hearts to large animal models such as pigs and humans. We present pilot data from serial CINE, late gadolinium enhancement, and susceptibility weighted UHF-MRI in a myocardial infarction model over eight weeks. In 14 pigs which were delivered from a breeding facility in a national SARS-CoV-2 hotspot, we found no infection in the incoming pigs. Human scanning using CINE and phase contrast flow measurements provided good image quality of the left and right ventricle. Agreement of functional analysis between CINE and phase contrast MRI was excellent. MRI in arrested hearts or excised vascular tissue for MRI-based histologic imaging, structural imaging of myofiber and vascular smooth muscle cell architecture using high-resolution diffusion tensor imaging, and UHF-MRI for monitoring free radicals as a surrogate for MRI of reactive oxygen species in studies of oxidative stress are demonstrated. We conclude that UHF-MRI has the potential to become an important precision imaging modality in translational cardiovascular research. KW - ultrahigh-field MRI KW - large animal models KW - translational research KW - research infrastructure KW - heart KW - organoid KW - pig KW - cardiovascular MRI Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-317398 SN - 2297-055X VL - 10 ER - TY - JOUR A1 - Bauer, Hannah A1 - Concha Mendoza, Gustavo Andrés A1 - Kreienbrock, Lothar A1 - Hartmann, Maria A1 - Frickmann, Hagen A1 - Kann, Simone T1 - Prevalence of common diseases in Indigenous people in Colombia JF - Tropical Medicine and Infectious Disease N2 - The Indigenous tribe called the Wiwa lives retracted in the Sierra Nevada de Santa Marta, Colombia. Little is known about their health status and whether the health care system in place covers their needs. In 2017 and 2018, a permanent physician was in charge for the Wiwa. Diseases and complaints were registered, ranked, and classified with the ICD-10 coding. Datasets from the Indigenous health care provider Dusakawi, collected from local health points and health brigades travelling sporadically into the fields for short visits, were compared. Furthermore, a list of provided medication was evaluated regarding the recorded needs. The most common complaints found were respiratory, infectious and parasitic, and digestive diseases. The top ten diagnoses collected in the health points and in the health brigade datasets were similar, although with a different ranking. The available medication showed a basic coverage only, with a critical lack of treatment for many severe, chronic, and life-threatening diseases. Most of the detected diseases in the Indigenous population are avoidable by an improvement in health care access, an expansion of the provided medication, and an increase in knowledge, hygiene, and life standards. KW - Chagas disease KW - indigenous KW - public health KW - Colombia KW - Sierra Nevada KW - neglected groups Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-278953 SN - 2414-6366 VL - 7 IS - 6 ER - TY - JOUR A1 - Bauer, Maria A1 - Opitz, Anne A1 - Filser, Jörg A1 - Jansen, Hendrik A1 - Meffert, Rainer H. A1 - Germer, Christoph T. A1 - Roewer, Norbert A1 - Muellenbach, Ralf M. A1 - Kredel, Markus T1 - Perioperative redistribution of regional ventilation and pulmonary function: a prospective observational study in two cohorts of patients at risk for postoperative pulmonary complications JF - BMC Anesthesiology N2 - Background Postoperative pulmonary complications (PPCs) increase morbidity and mortality of surgical patients, duration of hospital stay and costs. Postoperative atelectasis of dorsal lung regions as a common PPC has been described before, but its clinical relevance is insufficiently examined. Pulmonary electrical impedance tomography (EIT) enables the bedside visualization of regional ventilation in real-time within a transversal section of the lung. Dorsal atelectasis or effusions might cause a ventral redistribution of ventilation. We hypothesized the existence of ventral redistribution in spontaneously breathing patients during their recovery from abdominal and peripheral surgery and that vital capacity is reduced if regional ventilation shifts to ventral lung regions. Methods This prospective observational study included 69 adult patients undergoing elective surgery with an expected intermediate or high risk for PPCs. Patients undergoing abdominal and peripheral surgery were recruited to obtain groups of equal size. Patients received general anesthesia with and without additional regional anesthesia. On the preoperative, the first and the third postoperative day, EIT was performed at rest and during spirometry (forced breathing). The center of ventilation in dorso-ventral direction (COVy) was calculated. Results Both groups received intraoperative low tidal volume ventilation. Postoperative ventral redistribution of ventilation (forced breathing COVy; preoperative: 16.5 (16.0–17.3); first day: 17.8 (16.9–18.2), p < 0.004; third day: 17.4 (16.2–18.2), p = 0.020) and decreased forced vital capacity in percentage of predicted values (FVC%predicted) (median: 93, 58, 64%, respectively) persisted after abdominal surgery. In addition, dorsal to ventral shift was associated with a decrease of the FVC%predicted on the third postoperative day (r = − 0.66; p < 0.001). A redistribution of pulmonary ventilation was not observed after peripheral surgery. FVC%predicted was only decreased on the first postoperative day (median FVC%predicted on the preoperative, first and third day: 85, 81 and 88%, respectively). In ten patients occurred pulmonary complications after abdominal surgery also in two patients after peripheral surgery. Conclusions After abdominal surgery ventral redistribution of ventilation persisted up to the third postoperative day and was associated with decreased vital capacity. The peripheral surgery group showed only minor changes in vital capacity, suggesting a role of the location of surgery for postoperative redistribution of pulmonary ventilation. KW - Electrical impedance tomography KW - General anaesthesia KW - Postoperative complications KW - Pulmonary function tests Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-200730 VL - 19 ER - TY - JOUR A1 - Farmer, Adam D. A1 - Strzelczyk, Adam A1 - Finisguerra, Alessandra A1 - Gourine, Alexander V. A1 - Gharabaghi, Alireza A1 - Hasan, Alkomiet A1 - Burger, Andreas M. A1 - Jaramillo, Andrés M. A1 - Mertens, Ann A1 - Majid, Arshad A1 - Verkuil, Bart A1 - Badran, Bashar W. A1 - Ventura-Bort, Carlos A1 - Gaul, Charly A1 - Beste, Christian A1 - Warren, Christopher M. A1 - Quintana, Daniel S. A1 - Hämmerer, Dorothea A1 - Freri, Elena A1 - Frangos, Eleni A1 - Tobaldini, Eleonora A1 - Kaniusas, Eugenijus A1 - Rosenow, Felix A1 - Capone, Fioravante A1 - Panetsos, Fivos A1 - Ackland, Gareth L. A1 - Kaithwas, Gaurav A1 - O'Leary, Georgia H. A1 - Genheimer, Hannah A1 - Jacobs, Heidi I. L. A1 - Van Diest, Ilse A1 - Schoenen, Jean A1 - Redgrave, Jessica A1 - Fang, Jiliang A1 - Deuchars, Jim A1 - Széles, Jozsef C. A1 - Thayer, Julian F. A1 - More, Kaushik A1 - Vonck, Kristl A1 - Steenbergen, Laura A1 - Vianna, Lauro C. A1 - McTeague, Lisa M. A1 - Ludwig, Mareike A1 - Veldhuizen, Maria G. A1 - De Couck, Marijke A1 - Casazza, Marina A1 - Keute, Marius A1 - Bikson, Marom A1 - Andreatta, Marta A1 - D'Agostini, Martina A1 - Weymar, Mathias A1 - Betts, Matthew A1 - Prigge, Matthias A1 - Kaess, Michael A1 - Roden, Michael A1 - Thai, Michelle A1 - Schuster, Nathaniel M. A1 - Montano, Nicola A1 - Hansen, Niels A1 - Kroemer, Nils B. A1 - Rong, Peijing A1 - Fischer, Rico A1 - Howland, Robert H. A1 - Sclocco, Roberta A1 - Sellaro, Roberta A1 - Garcia, Ronald G. A1 - Bauer, Sebastian A1 - Gancheva, Sofiya A1 - Stavrakis, Stavros A1 - Kampusch, Stefan A1 - Deuchars, Susan A. A1 - Wehner, Sven A1 - Laborde, Sylvain A1 - Usichenko, Taras A1 - Polak, Thomas A1 - Zaehle, Tino A1 - Borges, Uirassu A1 - Teckentrup, Vanessa A1 - Jandackova, Vera K. A1 - Napadow, Vitaly A1 - Koenig, Julian T1 - International Consensus Based Review and Recommendations for Minimum Reporting Standards in Research on Transcutaneous Vagus Nerve Stimulation (Version 2020) JF - Frontiers in Human Neuroscience N2 - Given its non-invasive nature, there is increasing interest in the use of transcutaneous vagus nerve stimulation (tVNS) across basic, translational and clinical research. Contemporaneously, tVNS can be achieved by stimulating either the auricular branch or the cervical bundle of the vagus nerve, referred to as transcutaneous auricular vagus nerve stimulation(VNS) and transcutaneous cervical VNS, respectively. In order to advance the field in a systematic manner, studies using these technologies need to adequately report sufficient methodological detail to enable comparison of results between studies, replication of studies, as well as enhancing study participant safety. We systematically reviewed the existing tVNS literature to evaluate current reporting practices. Based on this review, and consensus among participating authors, we propose a set of minimal reporting items to guide future tVNS studies. The suggested items address specific technical aspects of the device and stimulation parameters. We also cover general recommendations including inclusion and exclusion criteria for participants, outcome parameters and the detailed reporting of side effects. Furthermore, we review strategies used to identify the optimal stimulation parameters for a given research setting and summarize ongoing developments in animal research with potential implications for the application of tVNS in humans. Finally, we discuss the potential of tVNS in future research as well as the associated challenges across several disciplines in research and clinical practice. KW - transcutaneous vagus nerve stimulation KW - minimum reporting standards KW - guidelines & recommendations KW - transcutaneous auricular vagus nerve stimulation KW - transcutaneous cervical vagus nerve stimulation Y1 - 2021 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-234346 SN - 1662-5161 VL - 14 ER - TY - JOUR A1 - Forchert, Leandra A1 - Potapova, Ekaterina A1 - Panetta, Valentina A1 - Dramburg, Stephanie A1 - Perna, Serena A1 - Posa, Daniela A1 - Resch‐Marat, Yvonne A1 - Lupinek, Christian A1 - Rohrbach, Alexander A1 - Grabenhenrich, Linus A1 - Icke, Katja A1 - Bauer, Carl‐Peter A1 - Hoffman, Ute A1 - Forster, Johannes A1 - Zepp, Fred A1 - Schuster, Antje A1 - Wahn, Ulrich A1 - Keil, Thomas A1 - Lau, Susanne A1 - Vrtala, Susanne A1 - Valenta, Rudolf A1 - Matricardi, Paolo Maria T1 - Der p 23‐specific IgE response throughout childhood and its association with allergic disease: A birth cohort study JF - Pediatric Allergy and Immunology N2 - Background The Dermatophagoides pteronyssinus molecule Der p 23 is a major allergen whose clinical relevance has been shown in cross‐sectional studies. We longitudinally analysed the trajectory of Der p 23‐specific IgE antibody (sIgE) levels throughout childhood and youth, their early‐life determinants and their clinical relevance for allergic rhinitis and asthma. Methods We obtained sera and clinical data of 191 participants of the German Multicentre Allergy Study, a prospective birth cohort. Serum samples from birth to 20 years of age with sIgE reactivity to Der p 23 in a customised semiquantitative microarray were newly analysed with a singleplex quantitative assay. Early mite exposure was assessed by measuring the average content of Der p 1 in house dust at 6 and 18 months. Results Der p 23‐sIgE levels were detected at least once in 97/191 participants (51%). Prevalence of Der p 23 sensitisation and mean sIgE levels increased until age 10 years, plateaued until age 13 years and were lowest at age 20 years. Asthma, allergic rhinitis (AR) and atopic dermatitis (AD) were more prevalent in Der p 23‐sensitised children, including those with monomolecular but persistent sensitisation (11/97, 11%). A higher exposure to mites in infancy and occurrence of AD before 5 years of age preceded the onset of Der p 23 sensitisation, which in turn preceded a higher incidence of asthma. Conclusions Der p 23 sensitisation peaks in late childhood and then decreases. It is preceded by early mite exposure and AD. Asthma and AR can occur in patients persistently sensitised to Der p 23 as the only mite allergen, suggesting the inclusion of molecular testing of Der p 23‐sIgE for subjects with clinical suspicion of HDM allergy but without sIgE to other major D.pt. allergens. KW - asthma KW - birth cohort KW - childhood KW - Der p 23 KW - house dust mite allergy KW - IgE Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-287181 VL - 33 IS - 7 ER - TY - JOUR A1 - Walker, Brian A. A1 - Mavrommatis, Konstantinos A1 - Wardell, Christopher P. A1 - Ashby, T. Cody A1 - Bauer, Michael A1 - Davies, Faith A1 - Rosenthal, Adam A1 - Wang, Hongwei A1 - Qu, Pingping A1 - Hoering, Antje A1 - Samur, Mehmet A1 - Towfic, Fadi A1 - Ortiz, Maria A1 - Flynt, Erin A1 - Yu, Zhinuan A1 - Yang, Zhihong A1 - Rozelle, Dan A1 - Obenauer, John A1 - Trotter, Matthew A1 - Auclair, Daniel A1 - Keats, Jonathan A1 - Bolli, Niccolo A1 - Fulciniti, Mariateresa A1 - Szalat, Raphael A1 - Moreau, Phillipe A1 - Durie, Brian A1 - Stewart, A. Keith A1 - Goldschmidt, Hartmut A1 - Raab, Marc S. A1 - Einsele, Hermann A1 - Sonneveld, Pieter A1 - San Miguel, Jesus A1 - Lonial, Sagar A1 - Jackson, Graham H. A1 - Anderson, Kenneth C. A1 - Avet-Loiseau, Herve A1 - Munshi, Nikhil A1 - Thakurta, Anjan A1 - Morgan, Gareth T1 - A high-risk, Double-Hit, group of newly diagnosed myeloma identified by genomic analysis JF - Leukemia N2 - Patients with newly diagnosed multiple myeloma (NDMM) with high-risk disease are in need of new treatment strategies to improve the outcomes. Multiple clinical, cytogenetic, or gene expression features have been used to identify high-risk patients, each of which has significant weaknesses. Inclusion of molecular features into risk stratification could resolve the current challenges. In a genome-wide analysis of the largest set of molecular and clinical data established to date from NDMM, as part of the Myeloma Genome Project, we have defined DNA drivers of aggressive clinical behavior. Whole-genome and exome data from 1273 NDMM patients identified genetic factors that contribute significantly to progression free survival (PFS) and overall survival (OS) (cumulative R2 = 18.4% and 25.2%, respectively). Integrating DNA drivers and clinical data into a Cox model using 784 patients with ISS, age, PFS, OS, and genomic data, the model has a cumlative R2 of 34.3% for PFS and 46.5% for OS. A high-risk subgroup was defined by recursive partitioning using either a) bi-allelic TP53 inactivation or b) amplification (≥4 copies) of CKS1B (1q21) on the background of International Staging System III, comprising 6.1% of the population (median PFS = 15.4 months; OS = 20.7 months) that was validated in an independent dataset. Double-Hit patients have a dire prognosis despite modern therapies and should be considered for novel therapeutic approaches. KW - cancer genomics KW - risk factors Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-233299 VL - 33 ER -