ERJ Open Research

ERJ Open Research is a fully open access original research journal, published online by the European Respiratory Society. The journal aims to publish high-quality work in all fields of respiratory science and medicine, covering basic science, clinical translational science and clinical medicine.

The journal was created to help fulfil the ERS objective to disseminate scientific and educational material to its members and to the medical community, but also to provide researchers with an affordable open access specialty journal in which to publish their work.

January

Systematic review of diagnostic methods for acute respiratory distress syndrome Laura A. Hagens, Nanon F.L. Heijnen, Marry R. Smit, Marcus J. Schultz, Dennis C.J.J. Bergmans, Ronny M. Schnabel, Lieuwe D.J. Bos ERJ Open Res, 7 (1) 00504-2020; 10.1183/23120541.00504-2020
Sex disparities in cystic fibrosis: review on the effect of female sex hormones on lung pathophysiology and outcomes Grace Y. Lam, Jodi Goodwin, Pearce G. Wilcox, Bradley S. Quon ERJ Open Res, 7 (1) 00475-2020; 10.1183/23120541.00475-2020
Severe asthma: adding new evidence – Latin American Thoracic Society Gabriel García, Miguel Bergna, Juan C. Vásquez, Maria C. Cano Salas, José L. Miguel, Carlos Celis Preciado, Agustin Acuña Izcaray, Manuel Barros Monge, Natalia García Batista, Ignacio Zabert, José L. Mayorga, Renato Casanova Mendoza, Martha Gutierrez, Maria F. Montero Arias, Luzcenelia Urtecho Perez, Miguel Antúnez, Victoria Williams Derby, Alejandra Villatoro Azméquita, Luis Motiño, M. Alenita De Oliveira, Diana Rey Sanchez, Marisol Arroyo, Mario Rodriguez ERJ Open Res, 7 (1) 00318-2020; 10.1183/23120541.00318-2020
Do probiotics help prevent ventilator-associated pneumonia in critically ill patients? A systematic review with meta-analysis Jie Zhao, Lei-qing Li, Cheng-yang Chen, Gen-sheng Zhang, Wei Cui, Bao-ping Tian ERJ Open Res, 7 (1) 00302-2020; 10.1183/23120541.00302-2020
COPD in the time of COVID-19: an analysis of acute exacerbations and reported behavioural changes in patients with COPD Hamish McAuley, Kate Hadley, Omer Elneima, Christopher E. Brightling, Rachael A. Evans, Michael C. Steiner, Neil J. Greening ERJ Open Res, 7 (1) 00718-2020; 10.1183/23120541.00718-2020
Outcomes of COVID-19 patients treated with continuous positive airway pressure outside the intensive care unit Rosanna Vaschetto, Francesco Barone-Adesi, Fabrizio Racca, Claudio Pissaia, Carlo Maestrone, Davide Colombo, Carlo Olivieri, Nello De Vita, Erminio Santangelo, Lorenza Scotti, Luigi Castello, Tiziana Cena, Martina Taverna, Luca Grillenzoni, Maria Adele Moschella, Gianluca Airoldi, Silvio Borrè, Francesco Mojoli, Francesco Della Corte, Marta Baggiani, Sara Baino, Piero Balbo, Simona Bazzano, Valeria Bonato, Sara Carbonati, Federico Crimaldi, Veronica Daffara, Luca De Col, Matteo Maestrone, Mario Malerba, Federica Moroni, Raffaella Perucca, Mario Pirisi, Valentina Rondi, Daniela Rosalba, Letizia Vanni, Francesca Vigone, Paolo Navalesi, Gianmaria Cammarota ERJ Open Res, 7 (1) 00541-2020; 10.1183/23120541.00541-2020
Severe outcomes of COVID-19 among patients with COPD and asthma Erik Soeren Halvard Hansen, Amalie Lykkemark Moeller, Vibeke Backer, Mikkel Porsborg Andersen, Lars Kober, Kristian Kragholm, Christian Torp-Pedersen ERJ Open Res, 7 (1) 00594-2020; 10.1183/23120541.00594-2020
Heparin-binding protein levels correlate with aggravation and multiorgan damage in severe COVID-19 Mingshan Xue, Yifeng Zeng, Hui-Qi Qu, Teng Zhang, Ning Li, Huimin Huang, Peiyan Zheng, Haisheng Hu, Luqian Zhou, Zhifeng Duan, Yong Zhang, Wei Bao, Li-feng Tian, Hakon Hakonarson, Nanshan Zhong, Xiaohua Douglas Zhang, Baoqing Sun ERJ Open Res, 7 (1) 00741-2020; 10.1183/23120541.00741-2020
Longitudinal non-cystic fibrosis trends of pulmonary Mycobacterium abscessus disease from 2010 to 2017: spread of the “globally successful clone” in Asia Aristine Cheng, Hsin-Yun Sun, Yi-Tzu Tsai, Po-Liang Lu, Susan Shin-Jung Lee, Yi-Tzu Lee, Yung-Chih Wang, Po-Yu Liu, Jung-Yien Chien, Po-Ren Hsueh, Shu-Yuan Chang, Un-In Wu, Wang-Huei Sheng, Yee-Chun Chen, Shan-Chwen Chang ERJ Open Res, 7 (1) 00191-2020; 10.1183/23120541.00191-2020
Statin use is associated with reduced mortality after respiratory viral infection Juan Antonio Franco-Peláez, Laura Esteban-Lucia, María de los Ángeles Zambrano Chacón, Ana María Pello-Lázaro, Ana María Venegas Rodriguez, Luis Nieto Roca, Camila Sofia García-Talavera, Andrea Kallmeyer Mayor, Felipe Villar Alvarez, Ricardo Fernandez Roblas, Oscar Gonzalez-Lorenzo, José Tuñón, Borja Ibañez, Alvaro Aceña ERJ Open Res, 7 (1) 00365-2020; 10.1183/23120541.00365-2020
Collaborative tuberculosis/HIV activities in the European Region Gerard de Vries, Sarah van de Berg, Anke van Dam, Sayohat Hasanova, Manish Pareek, Marieke J. van der Werf, Daria N. Podlekareva ERJ Open Res, 7 (1) 00721-2020; 10.1183/23120541.00721-2020
Avatar acceptability: views from the Australian Cystic Fibrosis community on the use of personalised organoid technology to guide treatment decisions Laura K. Fawcett, Claire E. Wakefield, Sheila Sivam, Peter G. Middleton, Peter Wark, John Widger, Adam Jaffe, Shafagh A. Waters ERJ Open Res, 7 (1) 00448-2020; 10.1183/23120541.00448-2020
Lumacaftor/ivacaftor-associated health stabilisation in adults with severe cystic fibrosis Susannah J. King, Dominic Keating, Elyssa Williams, Eldho Paul, Brigitte M. Borg, Felicity Finlayson, Brenda M. Button, John W. Wilson, Tom Kotsimbos ERJ Open Res, 7 (1) 00203-2020; 10.1183/23120541.00203-2020
First clinical trials of the inhaled epithelial sodium channel inhibitor BI 1265162 in healthy volunteers Alison Mackie, Juliane Rascher, Marion Schmid, Verena Endriss, Tobias Brand, Wolfgang Seibold ERJ Open Res, 7 (1) 00447-2020; 10.1183/23120541.00447-2020
Extended lifespan of bronchial epithelial cells maintains normal cellular phenotype and transcriptome integrity Jonathan O'Loughlin, Robert J. Hall, Sangita Bhaker, Michael A. Portelli, Amanda Henry, Vincent Pang, David O. Bates, Tyson V. Sharp, Ian Sayers ERJ Open Res, 7 (1) 00254-2020; 10.1183/23120541.00254-2020
Validation of the Swedevox registry of continuous positive airway pressure, long-term mechanical ventilator and long-term oxygen therapy Magnus Ekström, Dirk Albrecht, Susanne Andersson, Ludger Grote, Birgitta Kärrsten Rundström, Andreas Palm, Jenny Theorell-Haglöw, Josefin Wahlberg, Bengt Midgren ERJ Open Res, 7 (1) 00340-2020; 10.1183/23120541.00340-2020
Losartan reduces cigarette smoke-induced airway inflammation and mucus hypersecretion Michael D. Kim, Nathalie Baumlin, John S. Dennis, Makoto Yoshida, Adrian Kis, Carolina Aguiar, Andreas Schmid, Eliana Mendes, Matthias Salathe ERJ Open Res, 7 (1) 00394-2020; 10.1183/23120541.00394-2020
Endoscopic lung volume reduction with endobronchial valves in very low D_LCO patients: results from the German Registry – Lungenemphysemregister e.V. Pavlina Lenga, Christoph Ruwwe-Glösenkamp, Christian Grah, Joachim Pfannschmidt, Jens Rückert, Stephan Eggeling, Sven Gläser, Bernd Schmidt, Paul Schneider, Sylke Kurz, Gunda Leschber, Andreas Gebhardt, Birgit Becke, Olaf Schega, Jakob Borchardt, Ralf-Harto Hübner ERJ Open Res, 7 (1) 00449-2020; 10.1183/23120541.00449-2020
Aerosol delivery aspects within a high-flow therapy system in COPD patients Yasmin M. Madney, Nabila Ibrahim Laz, Ahmed A. Elberry, Hoda Rabea, Mohamed E.A. Abdelrahim ERJ Open Res, 7 (1) 00422-2020; 10.1183/23120541.00422-2020
Aspiration and severe exacerbations in COPD: a prospective study Lydia Cvejic, Nadine Guiney, Tiffany Nicholson, Kenneth K. Lau, Paul Finlay, Kais Hamza, Christian Osadnik, Paul Leong, Martin MacDonald, Paul T. King, Philip G. Bardin ERJ Open Res, 7 (1) 00735-2020; 10.1183/23120541.00735-2020
Pleuroparenchymal fibroelastosis in Mycobacterium avium complex pulmonary disease: clinical characteristics and prognostic impact Yuji Yamamoto, Kazuyuki Tsujino, Tomoki Kuge, Fukuko Okabe, Takahiro Kawasaki, Takanori Matsuki, Hiroyuki Kagawa, Mari Miki, Keisuke Miki, Masahide Mori, Hiroshi Kida ERJ Open Res, 7 (1) 00765-2020; 10.1183/23120541.00765-2020
Validation of a diagnosis-agnostic symptom questionnaire for asthma and/or COPD Niklas Karlsson, Mark J. Atkinson, Hana Müllerová, Marianna Alacqua, Christina Keen, Rod Hughes, Christer Janson, Barry Make, David Price, Helen K. Reddel ERJ Open Res, 7 (1) 00828-2020; 10.1183/23120541.00828-2020
ICS-formoterol reliever versus ICS and short-acting ß₂-agonist reliever in asthma: a systematic review and meta-analysis Lee Hatter, Pepa Bruce, Irene Braithwaite, Mark Holliday, James Fingleton, Mark Weatherall, Richard Beasley ERJ Open Res, 7 (1) 00701-2020; 10.1183/23120541.00701-2020
The DIAMORFOSIS (DIAgnosis and Management Of lung canceR and FibrOSIS) survey: international survey and call for consensus Argyris Tzouvelekis, Katerina Antoniou, Michael Kreuter, Matthew Evison, Torsten G. Blum, Venerino Poletti, Bogdan Grigoriu, Carlo Vancheri, Paolo Spagnolo, Theodoros Karampitsakos, Francesco Bonella, Athol Wells, Ganesh Raghu, Maria Molina-Molina, Daniel A. Culver, Elisabeth Bendstrup, Nesrin Mogulkoc, Stefano Elia, Jacques Cadranel, Demosthenes Bouros ERJ Open Res, 7 (1) 00529-2020; 10.1183/23120541.00529-2020
Idiopathic pulmonary fibrosis in the UK: analysis of the British Thoracic Society electronic registry between 2013 and 2019 Lisa G. Spencer, Maria Loughenbury, Nazia Chaudhuri, Monica Spiteri, Helen Parfrey ERJ Open Res, 7 (1) 00187-2020; 10.1183/23120541.00187-2020
Pharmacological and nonpharmacological interventions to improve symptom control, functional exercise capacity and quality of life in interstitial lung disease: an evidence synthesis Sabrina Bajwah, Jill Colquitt, Emma Loveman, Claudia Bausewein, Howard Almond, Adejoke Oluyase, Mendy Dzingina, Matthew Maddocks, Irene J. Higginson, Athol Wells ERJ Open Res, 7 (1) 00107-2020; 10.1183/23120541.00107-2020
Indications and patterns of use of benzodiazepines and opioids in severe interstitial lung disease: a population-based longitudinal study Jenny Genberg, Joanna M. Davies, Zainab Ahmadi, David Currow, Miriam J. Johnson, Hanan Tanash, Sabrina Bajwah, Magnus Ekström ERJ Open Res, 7 (1) 00716-2020; 10.1183/23120541.00716-2020
Response to exercise in patients with pulmonary arterial hypertension treated with combination therapy Mari Nishizaki, Aiko Ogawa, Hiromi Matsubara ERJ Open Res, 7 (1) 00725-2020; 10.1183/23120541.00725-2020
Direct oral anticoagulant therapy in patients with morbid obesity after intermediate- or high-risk pulmonary emboli Daniel J. Lachant, Christina Bach, Alexander Fe, R. James White, Neil A. Lachant ERJ Open Res, 7 (1) 00554-2020; 10.1183/23120541.00554-2020
Non-interventional monitoring of expiratory flow limitation during experimental mechanical ventilation Giorgos Marinakis, Michael Paraschos, Maria Patrani, Theodoros Tsoutsouras, Miltos Vassiliou ERJ Open Res, 7 (1) 00264-2020; 10.1183/23120541.00264-2020
Donor-derived, cell-free DNA levels by next-generation targeted sequencing are elevated in allograft rejection after lung transplantation Kiran K. Khush, Iwijn De Vlaminck, Helen Luikart, David J. Ross, Mark R. Nicolls ERJ Open Res, 7 (1) 00462-2020; 10.1183/23120541.00462-2020
Near-normal aerobic capacity in long-term survivors after lung transplantation Berta Saez-Gimenez, Miriam Barrecheguren, Maria Antònia Ramon, Alba Gomez-Garrido, Carlos Bravo, Víctor Monforte, Manuel López-Meseguer, Cristina Berastegui, Eva Revilla, Christian Romero, Rosalía Laporta, Sonia Fernández-Rozas, Javier Redel-Montero, Amparo Solé, Mercedes de la Torre, Luis Puente, Antonio Roman, Susana Gómez-Ollés, Iñigo Ojanguren ERJ Open Res, 7 (1) 00381-2020; 10.1183/23120541.00381-2020
The impact of changing to the Global Lung Function Initiative reference equations for transfer factor in paediatrics Paul D. Burns, James Y. Paton ERJ Open Res, 7 (1) 00412-2020; 10.1183/23120541.00412-2020
Controlled versus free breathing for multiple breath nitrogen washout in healthy adults Blake M. Handley, Edward Jeagal, Robin E. Schoeffel, Tanya Badal, David G. Chapman, Catherine E. Farrow, Gregory G. King, Paul D. Robinson, Stephen Milne, Cindy Thamrin ERJ Open Res, 7 (1) 00435-2020; 10.1183/23120541.00435-2020
Pulmonary function tests in type 2 diabetes: a meta-analysis Jesús Díez-Manglano, Uxua Asìn Samper ERJ Open Res, 7 (1) 00371-2020; 10.1183/23120541.00371-2020
Unilateral diaphragmatic paralysis: inspiratory muscles, breathlessness and exercise capacity Mayra Caleffi Pereira, Letícia Z. Cardenas, Jeferson G. Ferreira, Vinícius C. Iamonti, Pauliane Vieira Santana, André Apanavicius, Pedro Caruso, Angelo Fernandez, Carlos R.R. de Carvalho, Daniel Langer, André L.P. de Albuquerque ERJ Open Res, 7 (1) 00357-2019; 10.1183/23120541.00357-2019
Lung ultrasound patterns in paediatric pneumonia in Mozambique and Pakistan Amy Sarah Ginsburg, Pio Vitorino, Zunera Qasim, Jennifer L. Lenahan, Jun Hwang, Alessandro Lamorte, Marta Valente, Benazir Balouch, Carmen Muñoz Almagro, M. Imran Nisar, Susanne May, Fyezah Jehan, Quique Bassat, Giovanni Volpicelli ERJ Open Res, 7 (1) 00518-2020; 10.1183/23120541.00518-2020
Feasibility of three-dimensional facial imaging and printing for producing customised nasal masks for continuous positive airway pressure Kelvin Duong, Joel Glover, Alexander C. Perry, Deborah Olmstead, Mark Ungrin, Pina Colarusso, Joanna E. MacLean, Andrew R. Martin ERJ Open Res, 7 (1) 00632-2020; 10.1183/23120541.00632-2020
Higher interleukin-6 levels and changes in transforming growth factor-ß are associated with lung impairment in pulmonary tuberculosis Akshay N. Gupte, Sriram Selvaraju, Sanjay Gaikwad, Vidya Mave, Pavan Kumar, Subash Babu, Bruno B. Andrade, William Checkley, Robert Bollinger, Amita Gupta ERJ Open Res, 7 (1) 00390-2020; 10.1183/23120541.00390-2020
The six million dollar man Mathilde Volpato, Stefan Nowak, Jean Luc Bourrain, Pascal Demoly, Engi Ahmed, Arnaud Bourdin, Jeremy Charriot ERJ Open Res, 7 (1) 00341-2020; 10.1183/23120541.00341-2020
Pulmonary hypertension in hereditary haemorrhagic telangiectasia is associated with multiple clinical conditions Victor Margelidon-Cozzolino, Vincent Cottin, Sophie Dupuis-Girod, Julie Traclet, Kais Ahmad, Jean-François Mornex, Ségolène Turquier ERJ Open Res, 7 (1) 00078-2020; 10.1183/23120541.00078-2020
Newly developed multiple-breath washout reference equations from the CHILD Cohort Study: implications of poorly fitting equations Zihang Lu, Ruixue Dai, Krzysztof Kowalik, Aimee Dubeau, Diana L. Lefebvre, Susan Balkovec, Allan B. Becker, Piush J. Mandhane, Stuart E. Turvey, Wendy Lou, Felix Ratjen, Theo J. Moraes, Malcolm R. Sears, Per M. Gustafsson, Padmaja Subbarao ERJ Open Res, 7 (1) 00301-2020; 10.1183/23120541.00301-2020
Pre-COVID-19 lung function and other risk factors for severe COVID-19 in first responders Michael D. Weiden, Rachel Zeig-Owens, Ankura Singh, Theresa Schwartz, Yang Liu, Brandon Vaeth, Anna Nolan, Krystal L. Cleven, Karen Hurwitz, Shenecia Beecher, David J. Prezant ERJ Open Res, 7 (1) 00610-2020; 10.1183/23120541.00610-2020
Endoscopic transoesophageal fine-needle aspiration with convex probe bronchoscope for diagnosis of coeliac lymphadenopathy Manu Juneja, Louis P. Irving, Daniel P. Steinfort ERJ Open Res, 7 (1) 00532-2020; 10.1183/23120541.00532-2020
Performance and safety of diagnostic procedures in superior vena cava syndrome Catherine Boily-Daoust, Alexandre Plante, Cedrick Adam, Marc Fortin ERJ Open Res, 7 (1) 00392-2020; 10.1183/23120541.00392-2020
Is asthma a risk factor for COVID-19? Are phenotypes important? Xavier Muñoz, Florencia Pilia, Iñigo Ojanguren, Christian Romero-Mesones, María-Jesús Cruz ERJ Open Res, 7 (1) 00216-2020; 10.1183/23120541.00216-2020
Higher body mass index is associated with increased lung stiffness and less airway obstruction in individuals with asthma and fixed airflow obstruction Sandra Rutting, David G. Chapman, Tanya Badal, Farid Sanai, Sabine C. Zimmermann, Cindy Thamrin, Gregory G. King, Katrina O. Tonga ERJ Open Res, 7 (1) 00336-2020; 10.1183/23120541.00336-2020
Challenges in understanding host genetics and severity of community-acquired pneumonia Jordi Solé-Violán, Elisa Hernández-Brito, José Manuel Valencia-Gallardo, Estefanía Herrera-Ramos, Luis Borderías, M. Luisa Briones, Olga Rajas, Jorge Freixinet, Leonardo Lorente, Antoni Payeras, José Ferreres, Nieves Carbonell, Nereida González-Quevedo, Jesús M. González-Martín, Felipe Rodríguez de Castro, Carlos Rodríguez-Gallego ERJ Open Res, 7 (1) 00745-2020; 10.1183/23120541.00745-2020
Placing a mask on COVID-19 patients during high-flow nasal cannula therapy reduces aerosol particle dispersion Jie Li, James B. Fink, Ahmad A. Elshafei, Laurel M. Stewart, Hannah J. Barbian, Sara H. Mirza, Lena Al-Harthi, David Vines, Stephan Ehrmann ERJ Open Res, 7 (1) 00519-2020; 10.1183/23120541.00519-2020
Soft cervical collar in obstructive sleep apnoea: a pilot study Philippe Bordier, Aurélia Lataste, Sébastien Orazio, Jérémy Papin, Frédéric Robert, Ghalia Bourenane ERJ Open Res, 7 (1) 00431-2020; 10.1183/23120541.00431-2020
The impact of the first COVID-19 surge on severe asthma patients in the UK. Which is worse: the virus or the lockdown? Steven J. Smith, John Busby, Liam G. Heaney, Paul E. Pfeffer, David J. Jackson, Freda Yang, Stephen J. Fowler, Andrew Menzies-Gow, Elfatih Idris, Thomas Brown, Robin Gore, Shoaib Faruqi, Paddy Dennison, James W. Dodd, Simon Doe, Adel H. Mansur, Radhika Priyadarshi, Joshua Holmes, Andrew Hearn, Hamsa Al-Aqqad, Lola Loewenthal, Angela Cooper, Lauren Fox, Mayurun Selvan, Michael G. Crooks, Alison Thompson, Daniel Higbee, Michelle Fawdon, Vishal Nathwani, LeanneJo Holmes, Rekha Chaudhuri ERJ Open Res, 7 (1) 00768-2020; 10.1183/23120541.00768-2020
Primary care and the COVID-19 pandemic: Schrödinger's cat Emmanouil K Symvoulakis, Dimitrios Anyfantakis ERJ Open Res, 7 (1) 00730-2020; 10.1183/23120541.00730-2020
ERJ Open Research, list of peer reviewers 2020 ERJ Open Res, 7 (1) 10701-2021; 10.1183/23120541.10701-2021
Assessment of recent evidence for the management of patients with systemic sclerosis-associated interstitial lung disease: a systematic review Anna-Maria Hoffmann-Vold, Toby M. Maher, Edward E. Philpot, Ali Ashrafzadeh, Oliver Distler ERJ Open Res, 7 (1) 00235-2020; 10.1183/23120541.00235-2020
The safety of cardioselective ß₁-blockers in asthma: literature review and search of global pharmacovigilance safety reports Miriam Bennett, Catherina L. Chang, Michael Tatley, Ruth Savage, Robert J. Hancox ERJ Open Res, 7 (1) 00801-2020; 10.1183/23120541.00801-2020
ERS International Congress 2020: highlights from the Epidemiology and Environment Assembly Diana A. van der Plaat, Aino K. Rantala, Sheikh M. Alif, Dilek Karadogan, Yutong Cai, Orianne Dumas ERJ Open Res, 7 (1) 00849-2020; 10.1183/23120541.00849-2020
ERS International Congress 2020: highlights from the Thoracic Surgery and Transplantation Assembly Dorina Esendagli, Unmil Shah, Guntug Batihan, Dimitrios Magouliotis, Federica Meloni, Robin Vos, Stefano Elia, Merel Hellemons ERJ Open Res, 7 (1) 00743-2020; 10.1183/23120541.00743-2020
Underestimation of COVID-19 mortality during the pandemic Stacey Kung, Marjan Doppen, Melissa Black, Irene Braithwaite, Ciléin Kearns, Mark Weatherall, Richard Beasley, Nethmi Kearns ERJ Open Res, 7 (1) 00766-2020; 10.1183/23120541.00766-2020
Self-proning in COVID-19 patients on low-flow oxygen therapy: a cluster randomised controlled trial Aileen Kharat, Elise Dupuis-Lozeron, Chloé Cantero, Christophe Marti, Olivier Grosgurin, Sanaz Lolachi, Frédéric Lador, Jérôme Plojoux, Jean-Paul Janssens, Paola M. Soccal, Dan Adler ERJ Open Res, 7 (1) 00692-2020; 10.1183/23120541.00692-2020
Chest computed tomography and alveolar–arterial oxygen gradient as rapid tools to diagnose and triage mildly symptomatic COVID-19 pneumonia patients Marlise P. de Roos, Iris D. Kilsdonk, Pieter-Paul W. Hekking, Jan Peringa, Nynke G. Dijkstra, Peter W.A. Kunst, Paul Bresser, Herre J. Reesink ERJ Open Res, 7 (1) 00737-2020; 10.1183/23120541.00737-2020
Conservative management of COVID-19 associated hypoxaemia Thomas Voshaar, Patrick Stais, Dieter Köhler, Dominic Dellweg ERJ Open Res, 7 (1) 00026-2021; 10.1183/23120541.00026-2021
Early oseltamivir treatment improves survival in critically ill patients with influenza pneumonia Gerard Moreno, Alejandro Rodríguez, Jordi Sole-Violán, Ignacio Martín-Loeches, Emili Díaz, María Bodí, Luis F. Reyes, Josep Gómez, Juan Guardiola, Sandra Trefler, Loreto Vidaur, Elisabet Papiol, Lorenzo Socias, Carolina García-Vidal, Eudald Correig, Judith Marín-Corral, Marcos I. Restrepo, Jonathan S. Nguyen-Van-Tam, Antoni Torres ERJ Open Res, 7 (1) 00888-2020; 10.1183/23120541.00888-2020
Chest physiotherapy enhances detection of Pseudomonas aeruginosa in nonexpectorating children with cystic fibrosis Christophe Marguet, Véronique Houdouin, Isabelle Pin, Philippe Reix, Frédéric Huet, Marie Mittaine, Sophie Ramel, Nathalie Wizla-Derambure, Michel Abely, Marie-Laure Dalphin, Michael Fayon, Tiphaine Bihouée, Muriel Le Bourgeois, Eric Deneuville, Harriet Corvol, Muriel Laurans, Laure Couderc, Evelyne Leroux, Ludovic Lémée ERJ Open Res, 7 (1) 00513-2020; 10.1183/23120541.00513-2020
Oesophageal pressure as a surrogate of pleural pressure in mechanically ventilated patients Antoine Tilmont, Benjamin Coiffard, Takeshi Yoshida, Florence Daviet, Karine Baumstarck, Geoffrey Brioude, Sami Hraiech, Jean-Marie Forel, Antoine Roch, Laurent Brochard, Laurent Papazian, Christophe Guervilly ERJ Open Res, 7 (1) 00646-2020; 10.1183/23120541.00646-2020
Efficacy of indacaterol/glycopyrronium versus salmeterol/fluticasone in current and ex-smokers: a pooled analysis of IGNITE trials David M.G. Halpin, Claus F. Vogelmeier, Karen Mezzi, Pritam Gupta, Konstantinos Kostikas, Jadwiga A. Wedzicha ERJ Open Res, 7 (1) 00816-2020; 10.1183/23120541.00816-2020
Cardiac biomarkers and long-term outcomes of exacerbations of COPD: a long-term follow-up of two cohorts Eskandarain Shafuddin, Sarah M. Fairweather, Catherina L. Chang, Christine Tuffery, Robert J. Hancox ERJ Open Res, 7 (1) 00531-2020; 10.1183/23120541.00531-2020
Prognostic value of clinically important deterioration in COPD: IMPACT trial analysis MeiLan K. Han, Gerard J. Criner, Mark T. Dransfield, David M.G. Halpin, Christine E. Jones, Sally Kilbride, Peter Lange, Sally Lettis, David A. Lipson, David A. Lomas, Neil Martin, Fernando J. Martinez, Robert A. Wise, Ian P. Naya, Dave Singh ERJ Open Res, 7 (1) 00663-2020; 10.1183/23120541.00663-2020
The presence of emphysema on chest imaging and mid-life cognition Benjamin E. Henkle, Laura A. Colangelo, Mark T. Dransfield, Lifang Hou, David R. Jacobs, Brian T. Joyce, Carrie L. Pistenmaa, Rachel K. Putman, Steve Sidney, Bharat Thyagarajan, George R. Washko, Kristine Yaffe, Ravi Kalhan, Ken M. Kunisaki ERJ Open Res, 7 (1) 00048-2021; 10.1183/23120541.00048-2021
Respiratory subtype of relapsing polychondritis frequently presents as difficult asthma: a descriptive study of respiratory involvement in relapsing polychondritis with 13 patients from a single UK centre Shirish Dubey, Colin Gelder, Grace Pink, Asad Ali, Christopher Taylor, Joanna Shakespeare, Susan Townsend, Patrick Murphy, Nicholas Hart, David D'Cruz ERJ Open Res, 7 (1) 00170-2020; 10.1183/23120541.00170-2020
Antibiotic use in children and youths with asthma: a population-based case-control study Ivy Fong, Jingqin Zhu, Yaron Finkelstein, Teresa To ERJ Open Res, 7 (1) 00944-2020; 10.1183/23120541.00944-2020
Differences in nitric oxide airway diffusion after maximum oxygen uptake test in asthmatic and nonasthmatic elite junior cross-country skiers Marieann Högman, Lars Wedholm, Tomas Carlsson, Magnus Carlsson, Michail Tonkonogi ERJ Open Res, 7 (1) 00378-2020; 10.1183/23120541.00378-2020
Sarcopenia in older people with chronic airway diseases: the Rotterdam study Elizabeth Benz, Katerina Trajanoska, Josje D. Schoufour, Lies Lahousse, Emmely W. de Roos, Natalie Terzikhan, Carolina Medina-Gomez, Katia Verhamme, Ross Williams, Bruno H. Stricker, Oscar H. Franco, M. Arfan Ikram, Fernando Rivadeneira, Guy Brusselle ERJ Open Res, 7 (1) 00522-2020; 10.1183/23120541.00522-2020
Treatment with antifibrotic agents in idiopathic pleuroparenchymal fibroelastosis with usual interstitial pneumonia Keishi Sugino, Hirotaka Ono, Hiroshige Shimizu, Takeyuki Kurosawa, Keiko Matsumoto, Masahiro Ando, Kiyoshi Mori, Eiyasu Tsuboi, Sakae Homma, Kazuma Kishi ERJ Open Res, 7 (1) 00196-2020; 10.1183/23120541.00196-2020
Distinct immune regulatory receptor profiles linked to altered monocyte subsets in sarcoidosis Simon D. Fraser, Michael G. Crooks, Paul M. Kaye, Simon P. Hart ERJ Open Res, 7 (1) 00804-2020; 10.1183/23120541.00804-2020
Pulmonary hypertension in eosinophilic versus noneosinophilic COPD Bashar N. Alzghoul, Mohammad As Sayaideh, Brian F. Moreno, Saminder K. Singh, Ayoub Innabi, Raju Reddy, Eric S. Papierniak, Hassan M Alnuaimat ERJ Open Res, 7 (1) 00772-2020; 10.1183/23120541.00772-2020
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Characterisation of cough evoked by inhaled treprostinil and treprostinil palmitil Richard W. Chapman, Michel R. Corboz, Carlos Fernandez, Eugene Sullivan, Andy Stautberg, Adam J. Plaunt, Donna M. Konicek, Vladimir Malinin, Zhili Li, David Cipolla, Walter Perkins ERJ Open Res, 7 (1) 00592-2020; 10.1183/23120541.00592-2020
A syndromic approach to assess diagnosis and management of patients presenting with respiratory symptoms to healthcare facilities in Vietnam Wan-Chun Huang, Gregory J. Fox, Ngoc Yen Pham, Thu Anh Nguyen, Van Giap Vu, Quy Chau Ngo, Viet Nhung Nguyen, Stephen Jan, Joel Negin, Thi Tuyet Lan Le, Guy B. Marks ERJ Open Res, 7 (1) 00572-2020; 10.1183/23120541.00572-2020
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Prevalence of stress urinary incontinence in women presenting for evaluation of chronic cough Peter V. Dicpinigaitis ERJ Open Res, 7 (1) 00012-2021; 10.1183/23120541.00012-2021
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Conditional expanding post-exposure prophylaxis: a potential new tool for tuberculosis control Henan Xin, Qi Jin, Lei Gao ERJ Open Res, 7 (1) 00723-2020; 10.1183/23120541.00723-2020
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Chronic infection by nontypeable Haemophilus influenzae fuels airway inflammation Fabio Saliu, Giulia Rizzo, Alessandra Bragonzi, Lisa Cariani, Daniela M. Cirillo, Carla Colombo, Valeria Daccò, Daniela Girelli, Sara Rizzetto, Barbara Sipione, Cristina Cigana, Nicola I. Lorè ERJ Open Res, 7 (1) 00614-2020; 10.1183/23120541.00614-2020
Association between body mass index and mortality in hospitalised patients with community-acquired pneumonia Richard Y. Kim, Connor Glick, Stephen Furmanek, Julio A. Ramirez, Rodrigo Cavallazzi ERJ Open Res, 7 (1) 00736-2020; 10.1183/23120541.00736-2020
The role of chest radiography in the diagnosis of bacteriologically confirmed pulmonary tuberculosis in hospitalised Xpert MTB/RIF-negative patients Wakjira Kebede, Gemeda Abebe, Esayas Kebede Gudina, Elias Kedir, Thuy Ngan Tran, Annelies Van Rie ERJ Open Res, 7 (1) 00708-2020; 10.1183/23120541.00708-2020
Cost-effectiveness analysis of a single-inhaler triple therapy for COPD in the UK Elisabeth Fenwick, Alan Martin, Melanie Schroeder, Stuart J. Mealing, Oyinkansola Solanke, Nancy Risebrough, Afisi S. Ismaila ERJ Open Res, 7 (1) 00480-2020; 10.1183/23120541.00480-2020
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Proteomics of serum extracellular vesicles identifies a novel COPD biomarker, fibulin-3 from elastic fibres Taro Koba, Yoshito Takeda, Ryohei Narumi, Takashi Shiromizu, Yosui Nojima, Mari Ito, Muneyoshi Kuroyama, Yu Futami, Takayuki Takimoto, Takanori Matsuki, Ryuya Edahiro, Satoshi Nojima, Yoshitomo Hayama, Kiyoharu Fukushima, Haruhiko Hirata, Shohei Koyama, Kota Iwahori, Izumi Nagatomo, Mayumi Suzuki, Yuya Shirai, Teruaki Murakami, Kaori Nakanishi, Takeshi Nakatani, Yasuhiko Suga, Kotaro Miyake, Takayuki Shiroyama, Hiroshi Kida, Takako Sasaki, Koji Ueda, Kenji Mizuguchi, Jun Adachi, Takeshi Tomonaga, Atsushi Kumanogoh ERJ Open Res, 7 (1) 00658-2020; 10.1183/23120541.00658-2020
Mechanisms associated with increased physical activity in patients undergoing self-management behaviour modification in the randomised PHYSACTO trial Jean Bourbeau, Maria Sedeno, Pei Zhi Li, Thierry Troosters, Alan Hamilton, Dorothy De Sousa, François Maltais, Damijan Erzen, Kim L. Lavoie ERJ Open Res, 7 (1) 00533-2020; 10.1183/23120541.00533-2020
A double-blind randomised controlled trial of protein supplementation to enhance exercise capacity in COPD during pulmonary rehabilitation: a pilot study Abdulelah M. Aldhahir, Yousef S. Aldabayan, Jaber S. Alqahtani, Heidi A. Ridsdale, Colette Smith, John R. Hurst, Swapna Mandal ERJ Open Res, 7 (1) 00077-2021; 10.1183/23120541.00077-2021
The economics of precision health: preventing air pollution-induced exacerbation in asthma Tima Mohammadi, Mohsen Sadatsafavi, Chris Carlsten ERJ Open Res, 7 (1) 00790-2020; 10.1183/23120541.00790-2020
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High sensitivity of PD-L1 analysis from pleural effusion in nonsmall cell lung cancer Lars Hagmeyer, Stephan Schäfer, Marianne Engels, Anja Pietzke-Calcagnile, Marcel Treml, Simon-Dominik Herkenrath, Matthias Heldwein, Khosro Hekmat, Sandhya Matthes, Andreas Scheel, Jürgen Wolf, Reinhard Büttner, Winfried Randerath ERJ Open Res, 7 (1) 00787-2020; 10.1183/23120541.00787-2020
Presence of Propionibacterium acnes in granulomas associates with a chronic disease course in Dutch sarcoidosis patients Els Beijer, Kees Seldenrijk, Yoshinobu Eishi, Keisuke Uchida, Jan Damen, Jan C. Grutters, Marcel Veltkamp ERJ Open Res, 7 (1) 00486-2020; 10.1183/23120541.00486-2020
Prevalence and characteristics of self-reported hypothyroidism and its association with nonorgan-specific manifestations in US sarcoidosis patients: a nationwide registry study Bashar N. Alzghoul, Farah N. Amer, Diana Barb, Ayoub Innabi, Mamoun T. Mardini, Chen Bai, Bara Alzghoul, Tamara Al-Hakim, Noopur Singh, Mindy Buchanan, Leslie Serchuck, Diana Gomez Manjarres, Whitney W. Woodmansee, Lisa A. Maier, Divya C. Patel ERJ Open Res, 7 (1) 00754-2020; 10.1183/23120541.00754-2020
A 10-year follow-up of key gas exchange exercise parameters in a general population: results of the Study of Health in Pomerania Beate Stubbe, Till Ittermann, Sabine Kaczmarek, Anne Obst, Martin Bahls, Tom Bollmann, Sven Gläser, Henry Völzke, Marcus Dörr, Ralf Ewert ERJ Open Res, 7 (1) 00350-2020; 10.1183/23120541.00350-2020
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Is laryngeal hypersensitivity the basis of unexplained or refractory chronic cough? Krishna M. Sundar, Amanda Carole Stark, Nan Hu, Julie Barkmeier-Kraemer ERJ Open Res, 7 (1) 00793-2020; 10.1183/23120541.00793-2020
Contrasting haemodynamic effects of exercise and saline infusion in older adults with pulmonary arterial hypertension Felipe H. Valle, Sam Esfandiari, Ho-Jun Jang, Felipe C. Fuchs, Stephen P. Wright, John Granton, Susanna Mak ERJ Open Res, 7 (1) 00183-2020; 10.1183/23120541.00183-2020
Mammomonogamus laryngeus: an unusual cause of acute and chronic cough in the Caribbean area Moustapha Agossou, Sandy Jean-Baptiste, Ninon Ehret, Nicole Desbois-Nogard, Moustapha Drame, Nicolas Venissac ERJ Open Res, 7 (1) 00814-2020; 10.1183/23120541.00814-2020
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Time on therapy and concomitant medication use of mepolizumab in Canada: a retrospective cohort study Jason K. Lee, Alain Gendron, Michelle Knutson, Niroshan Sriskandarajah, Lawrence Mbuagbaw, Stephen G. Noorduyn ERJ Open Res, 7 (1) 00778-2020; 10.1183/23120541.00778-2020
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Comparison of forced oscillation technique and spirometry in paediatric asthma Eero Lauhkonen, Georgios Kaltsakas, Sindhu Sivagnanasithiyar, Richard Iles ERJ Open Res, 7 (1) 00202-2020; 10.1183/23120541.00202-2020
Proteomic profiling of peripheral blood and bronchoalveolar lavage fluid in interstitial lung diseases: an explorative study Sebastian Majewski, Xingwu Zhou, Joanna Milkowska-Dymanowska, Adam J. Bialas, Wojciech J. Piotrowski, Andrei Malinovschi ERJ Open Res, 7 (1) 00489-2020; 10.1183/23120541.00489-2020
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