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BMC Pulmonary Medicine

Ausgabe 1/2014

Inhalt (209 Artikel)

Open Access Research article

Determinants of arterial stiffness in COPD

Surya P Bhatt, Adam G Cole, James Michael Wells, Hrudaya Nath, Jubal R Watts, John R Cockcroft, Mark T Dransfield

Open Access Research article

Pharmacologic inhibition of S-nitrosoglutathione reductase protects against experimental asthma in BALB/c mice through attenuation of both bronchoconstriction and inflammation

Joan P Blonder, Sarah C Mutka, Xicheng Sun, Jian Qiu, Lucia H Green, Navdeep K Mehra, Ramakrishna Boyanapalli, Michael Suniga, Kirsten Look, Chris Delany, Jane P Richards, Doug Looker, Charles Scoggin, Gary J Rosenthal

Open Access Research article

A blinded evaluation of the efficacy and safety of glycopyrronium, a once-daily long-acting muscarinic antagonist, versus tiotropium, in patients with COPD: the GLOW5 study

Kenneth R Chapman, Kai-Michael Beeh, Jutta Beier, Eric D Bateman, Anthony D’Urzo, Robert Nutbrown, Michelle Henley, Hungta Chen, Tim Overend, Peter D’Andrea

Open Access Research article

Docosatetraenoyl LPA is elevated in exhaled breath condensate in idiopathic pulmonary fibrosis

Sydney B Montesi, Susan K Mathai, Laura N Brenner, Irina A Gorshkova, Evgeny V Berdyshev, Andrew M Tager, Barry S Shea

Open Access Research article

A comparison of muscle strength and endurance, exercise capacity, fatigue perception and quality of life in patients with chronic obstructive pulmonary disease and healthy subjects: a cross-sectional study

Ebru Calik-Kutukcu, Sema Savci, Melda Saglam, Naciye Vardar-Yagli, Deniz Inal-Ince, Hulya Arikan, Zeynep Aribas, Ozge Ozer, Meral Bosnak-Guclu, Lutfi Coplu

Open Access Research article

Non-invasive mechanical ventilation and mortality in elderly immunocompromised patients hospitalized with pneumonia: a retrospective cohort study

Christopher S Johnson, Christopher R Frei, Mark L Metersky, Antonio R Anzueto, Eric M Mortensen

Open Access Research article

A retrospective study of microscopic polyangiitis patients presenting with pulmonary fibrosis in China

Hui Huang, Yan xun Wang, Chun guo Jiang, Jia Liu, Ji Li, Kai Xu, Zuo jun Xu

Open Access Research article

Phospholipid composition and kinetics in different endobronchial fractions from healthy volunteers

Ahilanandan Dushianthan, Victoria Goss, Rebecca Cusack, Michael PW Grocott, Anthony D Postle

Open Access Research article

Monitoring sedation for bronchoscopy in mechanically ventilated patients by using the Ramsay sedation scale versus auditory-evoked potentials

Chien-Wei Hsu, Shu-Fen Sun, Kuo-An Chu, David Lin Lee, Kam-Fai Wong

Open Access Research article

Clinical impact of prevalence and severity of COPD on the decision-making process for therapeutic management of lung cancer patients

Naozumi Hashimoto, Asuka Matsuzaki, Yu Okada, Naoyuki Imai, Shingo Iwano, Kenji Wakai, Kazuyoshi Imaizumi, Kohei Yokoi, Yoshinori Hasegawa

Open Access Research article

Noninvasive ventilation reduces energy expenditure in amyotrophic lateral sclerosis

Marjolaine Georges, Capucine Morélot-Panzini, Thomas Similowski, Jesus Gonzalez-Bermejo

Open Access Review

Timing of noninvasive ventilation failure: causes, risk factors, and potential remedies

Ezgi Ozyilmaz, Aylin Ozsancak Ugurlu, Stefano Nava

Open Access Research article

The effect of CD14 and TLR4 gene polimorphisms on asthma phenotypes in adult Turkish asthma patients: a genetic study

Füsun Şahin, Pınar Yıldız, Ayşegül Kuskucu, Mert Ahmet Kuskucu, Nilgün Karaca, Kenan Midilli

Open Access Research article

Validation of a portable nitric oxide analyzer for screening in primary ciliary dyskinesias

Amanda Harris, Esther Bhullar, Kerry Gove, Rhiannon Joslin, Jennifer Pelling, Hazel J Evans, Woolf T Walker, Jane S Lucas

Open Access Research article

Effect of esomeprazole versus placebo on pulmonary exacerbations in cystic fibrosis

Emily DiMango, Patricia Walker, Claire Keating, Maria Berdella, Newell Robinson, Elinor Langfelder-Schwind, Diane Levy, Xinhua Liu

Open Access Research article

Predictors of expiratory flow limitation measured by forced oscillation technique in COPD

Masashi Mikamo, Toshihiro Shirai, Kazutaka Mori, Yuichiro Shishido, Takefumi Akita, Satoru Morita, Kazuhiro Asada, Masato Fujii, Takafumi Suda

Open Access Research article

Increased difference between slow and forced vital capacity is associated with reduced exercise tolerance in COPD patients

Wei Yuan, Xin He, Qiu-Fen Xu, Hao-Yan Wang, Richard Casaburi

Open Access Research article

Patterns and determinants of COPD-related healthcare utilization by severity of airway obstruction in Korea

Kyungsoo Chung, Kyungjoo Kim, Jiye Jung, Kyungwon Oh, Yeonmok Oh, Sekyu Kim, Jinhee Kim, Youngsam Kim

Open Access Review

Possible molecular mechanisms linking air pollution and asthma in children

Susanna Esposito, Rossana Tenconi, Mara Lelii, Valentina Preti, Erica Nazzari, Silvia Consolo, Maria Francesca Patria

Open Access Research article

Quality of life is associated with physical activity and fitness in cystic fibrosis

Helge Hebestreit, Kerstin Schmid, Stephanie Kieser, Sibylle Junge, Manfred Ballmann, Kristina Roth, Alexandra Hebestreit, Thomas Schenk, Christian Schindler, Hans-Georg Posselt, Susi Kriemler

Open Access Research article

Feasibility study for early supported discharge in adults with respiratory infection in the UK

Andrea M Collins, Odiri J Eneje, Carole A Hancock, Daniel G Wootton, Stephen B Gordon

Open Access Research article

Resource use by patients hospitalized with community-acquired pneumonia in Europe: analysis of the REACH study

Helmut Ostermann, Javier Garau, Jesús Medina, Esther Pascual, Kyle McBride, Francesco Blasi

Open Access Study protocol

Taking Healthy Steps: rationale, design and baseline characteristics of a randomized trial of a pedometer-based internet-mediated walking program in veterans with chronic obstructive pulmonary disease

Carlos H Martinez, Marilyn L Moy, Huong Q Nguyen, Miriam Cohen, Reema Kadri, Pia Roman, Robert G Holleman, Hyungjin Myra Kim, David E Goodrich, Nicholas D Giardino, Caroline R Richardson

Open Access Research article

Anemia and iron deficiency in COPD patients: prevalence and the effects of correction of the anemia with erythropoiesis stimulating agents and intravenous iron

Donald S Silverberg, Ram Mor, Melanie Tia Weu, Doron Schwartz, Idit F Schwartz, Gil Chernin

Open Access Research article

Airway, but not serum or urinary, levels of YKL-40 reflect inflammation in early cystic fibrosis lung disease

Emmanuelle Fantino, Catherine L Gangell, Dominik Hartl, Peter D Sly

Open Access Research article

Secondary pulmonary alveolar proteinosis complicating myelodysplastic syndrome results in worsening of prognosis: a retrospective cohort study in Japan

Haruyuki Ishii, John F Seymour, Ryushi Tazawa, Yoshikazu Inoue, Naoyuki Uchida, Aya Nishida, Yoshihito Kogure, Takeshi Saraya, Keisuke Tomii, Toshinori Takada, Yuko Itoh, Masayuki Hojo, Toshio Ichiwata, Hajime Goto, Koh Nakata

Open Access Research article

T cell receptor-Vβ repertoires in lung and blood CD4+ and CD8+T cells of pulmonary sarcoidosis patients

Kerstin M Ahlgren, Tina Ruckdeschel, Anders Eklund, Jan Wahlström, Johan Grunewald

Open Access Research article

Aspergillus spp. colonization in exhaled breath condensate of lung cancer patients from Puglia Region of Italy

Giovanna E Carpagnano, Donato Lacedonia, Grazia Pia Palladino, Giuseppe Logrieco, Elisabetta Crisetti, Antonia Susca, Antonio Logrieco, Maria P Foschino-Barbaro

Open Access Research article

Relationship between CT air trapping criteria and lung function in small airway impairment quantification

Sébastien Bommart, Grégory Marin, Arnaud Bourdin, Nicolas Molinari, François Klein, Maurice Hayot, Isabelle Vachier, Pascal Chanez, Jacques Mercier, Hélène Vernhet-Kovacsik

Open Access Research article

Thoracic gas compression during forced expiration in patients with emphysema, interstitial lung disease and obesity

Päivi L Piirilä, Ulla Hodgson, Tomi Wuorimaa, Hans-Jürgen Smith, Anssi RA Sovijärvi

Open Access Case report

BCG-induced pneumonitis with lymphocytic pleurisy in the absence of elevated KL-6

Makoto Tobiume, Tsutomu Shinohara, Takahira Kuno, Shinji Mukai, Keishi Naruse, Nobuo Hatakeyama, Fumitaka Ogushi

Open Access Research article

Benefits of whole-body vibration to people with COPD: a community-based efficacy trial

Trentham Furness, Corey Joseph, Geraldine Naughton, Liam Welsh, Christian Lorenzen

Open Access Research article

Prevalence of asthma, rhinitis and eczema symptoms in rural and urban school-aged children from Oropeza Province - Bolivia: a cross-sectional study

María Teresa Solis Soto, Armando Patiño, Dennis Nowak, Katja Radon

Open Access Research article

Extrafine Beclomethasone/formoterol compared to Fluticasone/salmeterol Combination Therapy in COPD

Dave Singh, Gabriele Nicolini, Eddi Bindi, Massimo Corradi, Daniele Guastalla, Jorg Kampschulte, Władysław Pierzchała, Abdullah Sayiner, Mária Szilasi, Claudio Terzano, Jørgen Vestbo

Open Access Research article

Asthma incidence and risk factors in a national longitudinal sample of adolescent Canadians: a prospective cohort study

Joshua A Lawson, Ian Janssen, Mark W Bruner, Alomgir Hossain, William Pickett

Open Access Research article

mAChRs activation induces epithelial-mesenchymal transition on lung epithelial cells

Kai Yang, Yun Song, Ya-Bing Tang, Zu-Peng Xu, Wei Zhou, Li-Na Hou, Liang Zhu, Zhi-Hua Yu, Hong-Zhuan Chen, Yong-Yao Cui

Open Access Research article

High prevalence of altered cardiac repolarization in patients with COPD

Noriane A Sievi, Christian F Clarenbach, Giovanni Camen, Valentina A Rossi, Arnoldus JR van Gestel, Malcolm Kohler

Open Access Research article

Real-life use of fluticasone propionate/salmeterol in patients with chronic obstructive pulmonary disease: a French observational study

Nicolas Roche, Céline Pribil, Eric Van Ganse, Philippe Serrier, Bruno Housset, Déborah Poirier, Nathalie Texier, Stéphane Schück, Isabelle Boucot

Open Access Research article

Increased respiratory drive relates to severity of dyspnea in systemic sclerosis

Maarten K Ninaber, Willem BGJ Hamersma, Annemie JM Schuerwegh, Jan Stolk

Open Access Research article

Comparison of same day diagnostic tools including Gene Xpert and unstimulated IFN-γ for the evaluation of pleural tuberculosis: a prospective cohort study

Richard Meldau, Jonny Peter, Grant Theron, Greg Calligaro, Brian Allwood, Greg Symons, Hoosain Khalfey, Gina Ntombenhle, Ureshnie Govender, Anke Binder, Richard van Zyl-Smit, Keertan Dheda

Open Access Research article

Transient vascular and long-term alveolar deficits following a hyperoxic injury to neonatal mouse lung

Alexandra B Firsova, Timothy J Cole, Richard Mollard

Open Access Research article

Benefits of whole body vibration training in patients hospitalised for COPD exacerbations - a randomized clinical trial

Timm Greulich, Christoph Nell, Janine Koepke, Juliane Fechtel, Maja Franke, Bernd Schmeck, Daniel Haid, Sandra Apelt, Silke Filipovic, Klaus Kenn, Sabina Janciauskiene, Claus Vogelmeier, Andreas Rembert Koczulla

Open Access Research article

Serum heat shock protein 47 levels are elevated in acute interstitial pneumonia

Tomoyuki Kakugawa, Shin-ichi Yokota, Yuji Ishimatsu, Tomayoshi Hayashi, Shota Nakashima, Shintaro Hara, Noriho Sakamoto, Hiroshi Kubota, Mariko Mine, Yasuhiro Matsuoka, Hiroshi Mukae, Kazuhiro Nagata, Shigeru Kohno

Open Access Research article

Validity of a questionnaire-based diagnosis of chronic obstructive pulmonary disease in a general population-based study

Nicola Murgia, Jonas Brisman, Annika Claesson, Giacomo Muzi, Anna-Carin Olin, Kjell Torén

Open Access Study protocol

PROLONG: a cluster controlled trial to examine identification of patients with COPD with poor prognosis and implementation of proactive palliative care

Ria G Duenk, Yvonne Heijdra, Stans C Verhagen, Richard PNR Dekhuijzen, Kris CP Vissers, Yvonne Engels

Open Access Research article

The effectiveness of non-pharmacological healthcare interventions for asthma management during pregnancy: a systematic review

Elida Zairina, Kay Stewart, Michael J Abramson, Johnson George

Open Access Research article

Longterm follow-up in European respiratory health studies – patterns and implications

Ane Johannessen, Giuseppe Verlato, Bryndis Benediktsdottir, Bertil Forsberg, Karl Franklin, Thorarinn Gislason, Mathias Holm, Christer Janson, Rain Jögi, Eva Lindberg, Ferenc Macsali, Ernst Omenaas, Francisco Gomez Real, Eirunn Waatevik Saure, Vivi Schlünssen, Torben Sigsgaard, Trude Duelien Skorge, Cecilie Svanes, Kjell Torén, Marie Waatevik, Roy Miodini Nilsen, Roberto de Marco

Open Access Research article

Pulmonary delivery of docosahexaenoic acid mitigates bleomycin-induced pulmonary fibrosis

Hongyun Zhao, Yee Chan-Li, Samuel L Collins, Yuan Zhang, Robert W Hallowell, Wayne Mitzner, Maureen R Horton

Open Access Research article

Internet access and use by COPD patients in the National Emphysema/COPD Association Survey

Carlos H Martinez, Beth L St Jean, Craig A Plauschinat, Barbara Rogers, Julen Beresford, Fernando J Martinez, Caroline R Richardson, MeiLan K Han

Open Access Research article

Swallowing transit times and valleculae residue in stable chronic obstructive pulmonary disease

Rosane de Deus Chaves, Fernanda Chiarion Sassi, Laura Davison Mangilli, Shri Krishna Jayanthi, Alberto Cukier, Bruno Zilberstein, Claudia Regina Furquim de Andrade

Open Access Research article

Exhaled breath profiling for diagnosing acute respiratory distress syndrome

Lieuwe DJ Bos, Marcus J Schultz, Peter J Sterk

Open Access Research article

Determination of respiratory gas flow by electrical impedance tomography in an animal model of mechanical ventilation

Marc Bodenstein, Stefan Boehme, Stephan Bierschock, Andreas Vogt, Matthias David, Klaus Markstaller

Open Access Research article

Determinants of exercise capacity in cystic fibrosis patients with mild-to-moderate lung disease

Jean Pastré, Anne Prévotat, Catherine Tardif, Carole Langlois, Alain Duhamel, Benoit Wallaert

Open Access Research article

Pulmonary symptoms and diagnoses are associated with HIV in the MACS and WIHS cohorts

Matthew R Gingo, Goundappa K Balasubramani, Thomas B Rice, Lawrence Kingsley, Eric C Kleerup, Roger Detels, Eric C Seaberg, Ruth M Greenblatt, Susan Holman, Laurence Huang, Sarah H Sutton, Marnie Bertolet, Alison Morris

Open Access Research article

Can cholesterol be used to distinguish pleural exudates from transudates? evidence from a bivariate meta-analysis

Yongchun Shen, Hong Zhu, Chun Wan, Lei Chen, Tao Wang, Ting Yang, Fuqiang Wen

Open Access Case report

Alveolar epithelial cells undergo epithelial-mesenchymal transition in acute interstitial pneumonia: a case report

Hongbo Li, Jinjin Zhang, Xiaodong Song, Tao Wang, Zhi Li, Dong Hao, Xiaozhi Wang, Qingyin Zheng, Cuiping Mao, Pan Xu, Changjun Lv

Open Access Research article

Soluble receptor for advanced glycation end-products and progression of airway disease

Hiroshi Iwamoto, Jing Gao, Ville Pulkkinen, Tuula Toljamo, Pentti Nieminen, Witold Mazur

Open Access Research article

Impairment of pulmonary vascular reserve and right ventricular systolic reserve in pulmonary arterial hypertension

Enric Domingo, Juan C Grignola, Rio Aguilar, Christian Arredondo, Nadia Bouteldja, Manuel López Messeguer, Antonio Roman

Open Access Research article

Efficacy of a multifactorial intervention on therapeutic adherence in patients with chronic obstructive pulmonary disease (COPD): a randomized controlled trial

José Leiva-Fernández, Francisca Leiva-Fernández, Antonio García-Ruiz, Daniel Prados-Torres, Pilar Barnestein-Fonseca

Open Access Research article

Usefulness of reinforcing interventions on continuous positive airway pressure compliance

Anna Lo Bue, Adriana Salvaggio, Serena Iacono Isidoro, Salvatore Romano, Oreste Marrone, Giuseppe Insalaco

Open Access Research article

Comparative chest computed tomography findings of non-tuberculous mycobacterial lung diseases and pulmonary tuberculosis in patients with acid fast bacilli smear-positive sputum

Mei-Kang Yuan, Cheng-Yu Chang, Ping-Huang Tsai, Yuan-Ming Lee, Jen-Wu Huang, Shih-Chieh Chang

Open Access Study protocol

Exacerbations in patients with chronic obstructive pulmonary disease receiving physical therapy: a cohort-nested randomised controlled trial

Emmylou Beekman, Ilse Mesters, Erik JM Hendriks, Jean WM Muris, Geertjan Wesseling, Silvia MAA Evers, Guus M Asijee, Annemieke Fastenau, Hannah N Hoffenkamp, Rik Gosselink, Onno CP van Schayck, Rob A de Bie

Open Access Research article

Assessment of stigma in patients with cystic fibrosis

Smita Pakhale, Michael Armstrong, Crystal Holly, Rojiemiahd Edjoc, Ena Gaudet, Shawn Aaron, Giorgio Tasca, William Cameron, Louise Balfour

Open Access Research article

Bronchial asthma is associated with increased risk of chronic kidney disease

Hui-Ling Huang, Shinn-Ying Ho, Chien-Hsun Li, Fang-Ying Chu, Li-Ping Ciou, Hua-Chin Lee, Wen-Liang Chen, Nian-Sheng Tzeng

Open Access Research article

p38 mitogen-activated protein kinase determines the susceptibility to cigarette smoke-induced emphysema in mice

Satoshi Marumo, Yuma Hoshino, Hirofumi Kiyokawa, Naoya Tanabe, Atsuyasu Sato, Emiko Ogawa, Shigeo Muro, Toyohiro Hirai, Michiaki Mishima

Open Access Research article

Significance of fractional exhaled nitric oxide in chronic eosinophilic pneumonia: a retrospective cohort study

Ji Young Park, Taehoon Lee, Hongyeul Lee, Yeon Joo Lee, Jong Sun Park, Young-Jae Cho, Ho Il Yoon, Jae Ho Lee, Choon-Taek Lee

Open Access Research article

Dynamics of soluble and cellular inflammatory markers in nasal lavage obtained from Cystic Fibrosis patients during intravenous antibiotic treatment

Julia Hentschel, Manuela Jäger, Natalie Beiersdorf, Nele Fischer, Franziska Doht, Ruth K Michl, Thomas Lehmann, Udo R Markert, Klas Böer, Peter M Keller, Mathias W Pletz, Jochen G Mainz

Open Access Research article

Relationship of redundant Th17 cells and IL-17A, but not IL-17 F, with the severity of obstructive sleep apnoea/hypopnoea syndrome (OSAHS)

Lin Ying, Hequan Li, Zhijie Pan, Shanni Ma, Pei Zhang, Qing Wang, Guohua Lu, Jianying Zhou

Open Access Case report

Extraordinary response to crizotinib in a woman with squamous cell lung cancer after two courses of failed chemotherapy

Qiushi Wang, Yong He, Xin Yang, Yubo Wang, Hualiang Xiao

Open Access Research article

Double-blind controlled trial of lecithinized superoxide dismutase in patients with idiopathic interstitial pneumonia – short term evaluation of safety and tolerability

Koichiro Kamio, Arata Azuma, Ken Ohta, Yukihiko Sugiyama, Toshihiro Nukiwa, Shoji Kudoh, Tohru Mizushima

Open Access Research article

Pulmonary function in patients with Huntington’s Disease

Alvaro Reyes, Travis Cruickshank, Mel Ziman, Kazunori Nosaka

Open Access Research article

Disease knowledge level is a noteworthy risk factor of anxiety and depression in patients with chronic obstructive pulmonary disease: a cross-sectional study

Qiao Zhang, Jiangrong Liao, Xiuqing Liao, Xiuling Wu, Min Wan, Changzheng Wang, Qianli Ma

Open Access Research article

Altered mucosal immune response after acute lung injury in a murine model of Ataxia Telangiectasia

Olaf Eickmeier, Su Youn Kim, Eva Herrmann, Constanze Döring, Ruth Duecker, Sandra Voss, Sibylle Wehner, Christoph Hölscher, Julia Pietzner, Stefan Zielen, Ralf Schubert

Open Access Research article

Differential expression of C-Reactive protein and Serum amyloid A in different cell types in the lung tissue of chronic obstructive pulmonary disease patients

Carmen Calero, Elena Arellano, Jose Luis Lopez-Villalobos, Verónica Sánchez-López, Nicolás Moreno-Mata, José Luis López-Campos

Open Access Research article

Similar matrix alterations in alveolar and small airway walls of COPD patients

Irene MJ Eurlings, Mieke A Dentener, Jack PM Cleutjens, Carine J Peutz, Gernot GU Rohde, Emiel FM Wouters, Niki L Reynaert

Open Access Research article

Daily activity during stability and exacerbation of chronic obstructive pulmonary disease

Ayedh D Alahmari, Anant RC Patel, Beverly S Kowlessar, Alex J Mackay, Richa Singh, Jadwiga A Wedzicha, Gavin C Donaldson

Open Access Research article

Targeting peripheral blood pro-inflammatory cytotoxic lymphocytes by inhibiting CD137 expression: novel potential treatment for COPD

Greg Hodge, Mark Holmes, Hubertus Jersmann, Paul N Reynolds, Sandra Hodge

Open Access Research article

Flagellin concentrations in expectorations from cystic fibrosis patients

Viviane Balloy, Guiti Thévenot, Thierry Bienvenu, Philippe Morand, Harriet Corvol, Annick Clement, Reuben Ramphal, Dominique Hubert, Michel Chignard

Open Access Research article

Cerebrovascular responses to submaximal exercise in women with COPD

Sara E Hartmann, Richard Leigh, Marc J Poulin

Open Access Research article

Pattern of respiratory diseases in children presenting to the paediatric emergency unit of the University of Nigeria Teaching Hospital, Enugu: a case series report

Tagbo Oguonu, Chikaodinaka Adaeze Ayuk, Benedict Onyeka Edelu, Ikenna Kingsley Ndu

Open Access Research article

Inflammatory cytokine response to exercise in alpha-1-antitrypsin deficient COPD patients ‘on’ or ‘off’ augmentation therapy

I Mark Olfert, Moh H Malek, Tomas ML Eagan, Harrieth Wagner, Peter D Wagner

Open Access Research article

Treatment adherence and health outcomes in patients with bronchiectasis

Amanda R McCullough, Michael M Tunney, Alexandra L Quittner, J Stuart Elborn, Judy M Bradley, Carmel M Hughes

Open Access Research article

Pseudomonas aeruginosaisolates in severe chronic obstructive pulmonary disease: characterization and risk factors

Miguel Gallego, Xavier Pomares, Mateu Espasa, Eva Castañer, Mar Solé, David Suárez, Eduard Monsó, Concepción Montón

Open Access Study protocol

The Cohort for Childhood Origin of Asthma and allergic diseases (COCOA) study: design, rationale and methods

Hyeon-Jong Yang, So-Yeon Lee, Dong In Suh, Youn Ho Shin, Byoung-Ju Kim, Ju-Hee Seo, Hyoung Yoon Chang, Kyung Won Kim, Kangmo Ahn, Yee-Jin Shin, Kyung-Sook Lee, Cheol Min Lee, Se-Young Oh, Ho Kim, Jong-Han Leem, Hwan-Cheol Kim, Eun-Jin Kim, Joo-Shil Lee, Soo-Jong Hong

Open Access Research article

An autopsy study of combined pulmonary fibrosis and emphysema: correlations among clinical, radiological, and pathological features

Minoru Inomata, Soichiro Ikushima, Nobuyasu Awano, Keisuke Kondoh, Kohta Satake, Masahiro Masuo, Yuji Kusunoki, Atsuko Moriya, Hiroyuki Kamiya, Tsunehiro Ando, Noriyo Yanagawa, Toshio Kumasaka, Takashi Ogura, Fumikazu Sakai, Arata Azuma, Akihiko Gemma, Tamiko Takemura

Open Access Research article

Efficacy and safety of moxifloxacin in community acquired pneumonia: a prospective, multicenter, observational study (CAPRIVI)

Ilija Kuzman, Alexandr Bezlepko, Irena Kondova Topuzovska, László Rókusz, Liudmyla Iudina, Hans-Peter Marschall, Thomas Petri

Open Access Research article

Effects of sex hormones on bronchial reactivity during the menstrual cycle

Maria Matteis, Francesca Polverino, Giuseppe Spaziano, Fiorentina Roviezzo, Carlo Santoriello, Nikol Sullo, Maria Rosaria Bucci, Francesco Rossi, Mario Polverino, Caroline A Owen, Bruno D’Agostino

Open Access Study protocol

Epigenetics modifications and Subclinical Atherosclerosis in Obstructive Sleep Apnea: The EPIOSA study

Jose M Marin, Jorge Artal, Teresa Martin, Santiago J Carrizo, Marta Andres, Inmaculada Martin-Burriel, Rosa Bolea, Arianne Sanz, Luis Varona, Javier Godino, Begoña Gallego, Jose A Garcia-Erce, Isabel Villar, Victoria Gil, Marta Forner, Jose P Cubero, Luis Ros

Open Access Research article

Correlates of exposure to secondhand smoke (SHS) at home among non-smoking adults in Bangladesh: findings from the ITC Bangladesh survey

Abu S Abdullah, Pete Driezen, Genevieve Sansone, Nigar Nargis, Ghulam AKM Hussain, Anne CK Quah, Geoffrey T Fong

Open Access Research article

Parameters of lung inflammation in asthmatic as compared to healthy children in a contaminated city

Benigno Linares Segovia, Gabriela Cortés Sandoval, Norma Amador Licona, Juan Manuel Guízar Mendoza, Estela Núñez Lemus, Diana Olivia Rocha Amador, Xóchitl Sofía Ramírez Gómez, Rebeca Monroy Torres

Open Access Research article

Efficacy and safety of fluticasone furoate 100 μg and 200 μg once daily in the treatment of moderate-severe asthma in adults and adolescents: a 24-week randomised study

Ashley Woodcock, Jan Lötvall, William W Busse, Eric D Bateman, Sally Stone, Anna Ellsworth, Loretta Jacques

Open Access Research article

Short-term glutamine supplementation decreases lung inflammation and the receptor for advanced glycation end-products expression in direct acute lung injury in mice

Yin-Ching Chuang, Huey-Mei Shaw, Chi-Chung Chen, He-Jia Pan, Wei-Chih Lai, Hui-Ling Huang

Open Access Research article

Nanoparticle uptake by airway phagocytes after fungal spore challenge in murine allergic asthma and chronic bronchitis

Marianne Geiser, Christoph Wigge, Melanie L Conrad, Sylvie Eigeldinger-Berthou, Lisa Künzi, Holger Garn, Harald Renz, Marcus A Mall

Open Access Research article

Long-term smoking increases the need for acute care among asthma patients: a case control study

Paula Kauppi, Henna Kupiainen, Ari Lindqvist, Tari Haahtela, Tarja Laitinen

Open Access Research article

COPD exacerbation severity and frequency is associated with impaired macrophage efferocytosis of eosinophils

Osama Eltboli, Mona Bafadhel, Fay Hollins, Adam Wright, Beverley Hargadon, Neeta Kulkarni, Christopher Brightling

Open Access Research article

Astragalin inhibits airway eotaxin-1 induction and epithelial apoptosis through modulating oxidative stress-responsive MAPK signaling

In-Hee Cho, Ju-Hyun Gong, Min-Kyung Kang, Eun-Jung Lee, Jung Han Yoon Park, Sang-Jae Park, Young-Hee Kang

Open Access Research article

Inflammatory response in mixed viral-bacterial community-acquired pneumonia

Salvador Bello, Elisa Mincholé, Sergio Fandos, Ana B Lasierra, María A Ruiz, Ana L Simon, Carolina Panadero, Carlos Lapresta, Rosario Menendez, Antoni Torres

Open Access Research article

Comparison of the effects of pulmonary rehabilitation with chest physical therapy on the levels of fibrinogen and albumin in patients with lung cancer awaiting lung resection: a randomized clinical trial

Maria Tereza Aguiar Pessoa Morano, Rafael Mesquita, Guilherme Pinheiro Ferreira Da Silva, Amanda Souza Araújo, Juliana Maria De Sousa Pinto, Antero Gomes Neto, Cyntia Maria Sampaio Viana, Manoel Odorico De Moraes Filho, Eanes Delgado Barros Pereira

Open Access Research article

Randomized study of the safety, pharmacokinetics, and bronchodilatory efficacy of a proprietary glycopyrronium metered-dose inhaler in study patients with chronic obstructive pulmonary disease

Stephen Rennard, Charles Fogarty, Colin Reisner, Carlos Fernandez, Tracy Fischer, Michael Golden, Earl St Rose, Patrick Darken, Gregory Tardie, Chadwick Orevillo

Open Access Research article

Lung fibrotic tenascin-C upregulation is associated with other extracellular matrix proteins and induced by TGFβ1

Susanna Estany, Vanesa Vicens-Zygmunt, Roger Llatjós, Ana Montes, Rosa Penín, Ignacio Escobar, Antoni Xaubet, Salud Santos, Frederic Manresa, Jordi Dorca, Maria Molina-Molina

Open Access Research article

Evidence of mycobacterial disease in COPD patients with lung volume reduction surgery; the importance of histological assessment of specimens: a cohort study

Anjali Char, Nick S Hopkinson, David M Hansell, Andrew G Nicholson, Emily C Shaw, Samuel J Clark, Philip Sedgwick, Robert Wilson, Simon Jordan, Michael R Loebinger

Open Access Research article

A controlled study of community-based exercise training in patients with moderate COPD

Shefalee Amin, Marlon Abrazado, Molly Quinn, Thomas W Storer, Chi-Hong Tseng, Christopher B Cooper

Open Access Research article

Alveolar nitric oxide and its role in pediatric asthma control assessment

Olaia Sardón, Paula Corcuera, Ane Aldasoro, Javier Korta, Javier Mintegui, José I Emparanza, Eduardo G Pérez-Yarza

Open Access Research article

Pneumococcal pneumonia: differences according to blood culture results

Alberto Capelastegui, Rafael Zalacain, Amaia Bilbao, Mikel Egurrola, Luis Alberto Ruiz Iturriaga, Jose M Quintana, Ainhoa Gomez, Cristobal Esteban, Pedro P España

Open Access Research article

Impact of air pollution on respiratory diseases in children with recurrent wheezing or asthma

Susanna Esposito, Carlotta Galeone, Mara Lelii, Benedetta Longhi, Beatrice Ascolese, Laura Senatore, Elisabetta Prada, Valentina Montinaro, Stefano Malerba, Maria Francesca Patria, Nicola Principi

Open Access Research article

Yield of close contact tracing using two different programmatic approaches from tuberculosis index cases: a retrospective quasi-experimental study

Carla Loredo, Michelle Cailleaux–Cezar, Anne Efron, Fernanda Carvalho Queiroz de Mello, Marcus Barreto Conde

Open Access Research article

Evaluation of oxygen prescription in relation to hospital admission rate in patients with chronic obstructive pulmonary disease

Alice M Turner, Sourav Sen, Cathryn Steeley, Yasmin Khan, Pamela Sweeney, Yvonne Richards, Rahul Mukherjee

Open Access Study protocol

Effectiveness of the Assessment of Burden of Chronic Obstructive Pulmonary Disease (ABC) tool: study protocol of a cluster randomised trial in primary and secondary care

Annerika HM Slok, Johannes CCM in ’t Veen, Niels H Chavannes, Thys van der Molen, Maureen PMH Rutten-van Mölken, Huib AM Kerstjens, Guus M Asijee, Philippe L Salomé, Sebastiaan Holverda, Richard PN Dekhuijzen, Denise Schuiten, Gerard van Breukelen, Daniel Kotz, Onno CP van Schayck

Open Access Research article

Health-related quality of life and chronic obstructive pulmonary disease in early stages – longitudinal results from the population-based KORA cohort in a working age population

Margarethe E Wacker, Matthias Hunger, Stefan Karrasch, Joachim Heinrich, Annette Peters, Holger Schulz, Rolf Holle

Open Access Research article

The significance of the F variant of alpha-1-antitrypsin and unique case report of a PiFF homozygote

Nicola Jane Sinden, Firas Koura, Robert Andrew Stockley

Open Access Research article

Seasonal variation of serum KL-6 concentrations is greater in patients with hypersensitivity pneumonitis

Hiroshi Ohnishi, Shintaro Miyamoto, Shigeo Kawase, Tetsuya Kubota, Akihito Yokoyama

Open Access Research article

Determinants of outcome of solitary fibrous tumors of the pleura: an observational cohort study

Daniel Franzen, Matthias Diebold, Alex Soltermann, Didier Schneiter, Peter Kestenholz, Rolf Stahel, Walter Weder, Malcolm Kohler

Open Access Research article

Retrospective observational study of diagnostic accuracy of the Xpert® MTB/RIF assay on fiberoptic bronchoscopy sampling for early diagnosis of smear-negative or sputum-scarce patients with suspected tuberculosis

Pierre Le Palud, Vincent Cattoir, Brigitte Malbruny, Romain Magnier, Karine Campbell, Youssef Oulkhouir, Gérard Zalcman, Emmanuel Bergot

Open Access Research article

Cardiorespiratory responses to 6-minute walk test in interstitial lung disease: not always a submaximal test

Anne E Holland, Leona Dowman, Julio Fiore Jr, Danny Brazzale, Catherine J Hill, Christine F McDonald

Open Access Research article

Monocyte interaction accelerates HCl-induced lung epithelial remodeling

Qiuhua Chen, Alice Aili Luo, Haibo Qiu, Bing Han, Bruce Hsin-Kuo Ko, Arthur S Slutsky, Haibo Zhang

Open Access Research article

Sleep-related breathing disorders and gait variability: a cross-sectional preliminary study

Sébastien Celle, Cédric Annweiler, Richard Camicioli, Jean-Claude Barthélémy, Frédéric Roche, Olivier Beauchet

Open Access Research article

Lung transplantation in idiopathic pulmonary fibrosis: a systematic review of the literature

Kristin D Kistler, Luba Nalysnyk, Philip Rotella, Dirk Esser

Open Access Research article

A symptom-related monitoring program following pulmonary embolism for the early detection of CTEPH: a prospective observational registry study

Matthias Held, Alexander Hesse, Franziska Gött, Regina Holl, Gudrun Hübner, Philipp Kolb, Heinz Jakob Langen, Tobias Romen, Franziska Walter, Hans Joachim Schäfers, Heinrike Wilkens, Berthold Jany

Open Access Research article

Mobile-phone-based home exercise training program decreases systemic inflammation in COPD: a pilot study

Chun-Hua Wang, Pai-Chien Chou, Wen-Ching Joa, Li-Fei Chen, Te-Fang Sheng, Shu-Chuan Ho, Horng-Chyuan Lin, Chien-Da Huang, Fu-Tsai Chung, Kian Fan Chung, Han-Pin Kuo

Open Access Research article

Serum angiopoietin is associated with lung function in patients with asthma: a retrospective cohort study

Kuk-Young Moon, PuReun-HaNeul Lee, Sung-Woo Park, Choon-Sik Park, An-Soo Jang

Open Access Research article

Respiratory virus is a real pathogen in immunocompetent community-acquired pneumonia: comparing to influenza like illness and volunteer controls

Yangqing Zhan, Zifeng Yang, Rongchang Chen, Yutao Wang, Wenda Guan, Suishan Zhao

Open Access Research article

Serum thyroid-stimulating hormone levels are not associated with exercise capacity and lung function parameters in two population-based studies

Till Ittermann, Sven Gläser, Ralf Ewert, Stephan Felix, Henry Völzke, Marcus Dörr

Open Access Research article

Indoor pollutant exposure is associated with heightened respiratory symptoms in atopic compared to non-atopic individuals with COPD

Deepak A Kaji, Andrew J Belli, Meredith C McCormack, Elizabeth C Matsui, D’Ann L Williams, Laura Paulin, Nirupama Putcha, Roger D Peng, Gregory B Diette, Patrick N Breysse, Nadia N Hansel

Open Access Research article

Non specific pattern of lung function in a respiratory physiology unit: causes and prevalence: results of an observational cross-sectional and longitudinal study

Brigitte Chevalier-Bidaud, Karine Gillet-Juvin, Etienne Callens, Romain Chenu, Sémia Graba, Mohamed Essalhi, Christophe Delclaux

Open Access Research article

Validating hospital admission criteria for decision support in pneumonia

Barbara E Jones, Jason P Jones, Caroline G Vines, Nathan C Dean

Open Access Research article

Comparison of cardiovascular co-morbidities and CPAP use in patients with positional and non-positional mild obstructive sleep apnea

Yi-Chih Huang, Chun-Yao Lin, Chou-Chin Lan, Yao-Kuang Wu, Chor-Shen Lim, Chun-Yao Huang, Hsuan-Li Huang, Kuan-Hung Yeh, Yu-Chih Liu, Mei-Chen Yang

Open Access Research article

Nucleotide-oligomerizing domain-1 (NOD1) receptor activation induces pro-inflammatory responses and autophagy in human alveolar macrophages

Esmeralda Juárez, Claudia Carranza, Fernando Hernández-Sánchez, Elva Loyola, Dante Escobedo, Juan Carlos León-Contreras, Rogelio Hernández-Pando, Martha Torres, Eduardo Sada

Open Access Research article

Role of C-reactive protein as a biomarker for prediction of the severity of pulmonary exacerbations in patients with cystic fibrosis

Rosa Maria Girón-Moreno, José L Justicia, Sara Yamamoto, Claudia Valenzuela, Carolina Cisneros, Rosa Mar Gómez-Punter, Gilda Fernandes-Vasconcelos, Julio Ancochea

Open Access Research article

Factors affecting mortality following emergency admission for chronic obstructive pulmonary disease

Wakae Hasegawa, Yasuhiro Yamauchi, Hideo Yasunaga, Mitsuhiro Sunohara, Taisuke Jo, Hiroki Matsui, Kiyohide Fushimi, Kazutaka Takami, Takahide Nagase

Open Access Research article

The effect of perinatal anxiety on bronchiolitis is influenced by polymorphisms in ROS-related genes

Eun Lee, Hyoung Yoon Chang, Kyung-Sook Lee, Dong In Suh, Ho-Sung Yu, Mi-Jin Kang, In Ae Choi, Jinah Park, Kyung Won Kim, Youn Ho Shin, Kang Mo Ahn, Ja-Young Kwon, Suk-Joo Choi, Kyung-Ju Lee, Hye-Sung Won, Song I Yang, Young-Ho Jung, Hyung Young Kim, Ju-Hee Seo, Ji-Won Kwon, Byoung-Ju Kim, Hyo-Bin Kim, So-Yeon Lee, Eun-Jin Kim, Joo-Shil Lee, Katherine M Keyes, Yee-Jin Shin, Soo-Jong Hong

Open Access Research article

Self-reported exercise and longitudinal outcomes in cystic fibrosis: a retrospective cohort study

Joseph M Collaco, Scott M Blackman, Karen S Raraigh, Christopher B Morrow, Garry R Cutting, Shruti M Paranjape

Open Access Research article

Intestinal current measurement versus nasal potential difference measurements for diagnosis of cystic fibrosis: a case–control study

Azadeh Bagheri-Hanson, Sebastian Nedwed, Claudia Rueckes-Nilges, Lutz Naehrlich

Open Access Research article

Genetic polymorphisms and risk of recurrent wheezing in pediatric age

Susanna Esposito, Valentina Ierardi, Cristina Daleno, Alessia Scala, Leonardo Terranova, Claudia Tagliabue, Walter Peves Rios, Claudio Pelucchi, Nicola Principi

Open Access Research article

Non-emphysematous chronic obstructive pulmonary disease is associated with diabetes mellitus

Craig P Hersh, Barry J Make, David A Lynch, R Graham Barr, Russell P Bowler, Peter MA Calverley, Peter J Castaldi, Michael H Cho, Harvey O Coxson, Dawn L DeMeo, Marilyn G Foreman, MeiLan K Han, Benjamin J Harshfield, John E Hokanson, Sharon Lutz, Joe W Ramsdell, Elizabeth A Regan, Stephen I Rennard, Joyce D Schroeder, Frank C Sciurba, Robert M Steiner, Ruth Tal-Singer, Edwin JR van Beek, Edwin K Silverman, James D Crapo

Open Access Study protocol

Comparison between breathing and aerobic exercise on clinical control in patients with moderate-to-severe asthma: protocol of a randomized trial

Karen B Evaristo, Milene G Saccomani, Milton A Martins, Alberto Cukier, Rafael Stelmach, Marcos R Rodrigues, Danilo F Santaella, Celso RF Carvalho

Open Access Research article

Does the 2013 GOLD classification improve the ability to predict lung function decline, exacerbations and mortality: a post-hoc analysis of the 4-year UPLIFT trial

Lucas M A Goossens, Inge Leimer, Norbert Metzdorf, Karin Becker, Maureen P M H Rutten-van Mölken

Open Access Case report

Subcutaneous implant with etonogestrel (Implanon®) for catamenial exacerbations in a patient with cystic fibrosis: a case report

Adelaida Lamas, Luis Máiz, Marta Ruiz de Valbuena, José Manuel González-Casbas, Lucrecia Suárez

Open Access Research article

Oxygen kinetics during 6-minute walk tests in patients with cardiovascular and pulmonary disease

Lukas Kern, Sophie Condrau, Florent Baty, Jan Wiegand, Arno JR van Gestel, Andrea Azzola, Michael Tamm, Martin Brutsche

Open Access Research article

Diagnostic yield of transbronchial cryobiopsy in non-neoplastic lung disease: a retrospective case series

Sergej Griff, Nicolas Schönfeld, Wilhelm Ammenwerth, Torsten-Gerriet Blum, Christian Grah, Torsten T Bauer, Wolfram Grüning, Thomas Mairinger, Henrik Wurps

Open Access Research article

The effect of the novel phosphodiesterase-4 inhibitor MEM 1414 on the allergen induced responses in mild asthma

Brian R Leaker, Dave Singh, Ferhana Y Ali, Peter J Barnes, Brian O’Connor

Open Access Case report

Development of microscopic polyangiitis-related pulmonary fibrosis in a patient with autoimmune pulmonary alveolar proteinosis

Yuhei Kinehara, Hiroshi Kida, Yoshikazu Inoue, Masaki Hirose, Akihiko Nakabayashi, Yoshiko Takeuchi, Yoshitomo Hayama, Kiyoharu Fukushima, Haruhiko Hirata, Koji Inoue, Toshiyuki Minami, Izumi Nagatomo, Yoshito Takeda, Toshiki Funakoshi, Takashi Kijima, Atsushi Kumanogoh

Open Access Research article

Genetic variants in ADAM33 are associated with airway inflammation and lung function in COPD

Xinyan Wang, Wan Li, Kun Huang, Xiaowen Kang, Zhaoguo Li, Chengcheng Yang, Xiaomei Wu, Lina Chen

Open Access Study protocol

Protocol for a mixed-methods study of supplemental oxygen in pulmonary fibrosis

Amanda Belkin, Kaitlin Fier, Karen Albright, Susan Baird, Brenda Crowe, Linda Eres, Marjorie Korn, Leslie Maginn, Mark McCormick, Elisabeth D Root, Thomas Vierzba, Frederick S Wamboldt, Jeffrey J Swigris

Open Access Research article

Cisplatin sensitivity is enhanced in non-small cell lung cancer cells by regulating epithelial-mesenchymal transition through inhibition of eukaryotic translation initiation factor 5A2

Guodong Xu, Hui Yu, Xinbao Shi, Lebo Sun, Qingyun Zhou, Dawei Zheng, Huoshun Shi, Ni Li, Xianning Zhang, Guofeng Shao

Open Access Research article

Clinical significance of mTOR, ZEB1, ROCK1 expression in lung tissues of pulmonary fibrosis patients

Jong Sun Park, Hyo Jin Park, Young Sik Park, Sang-Min Lee, Jae-Joon Yim, Chul-Gyu Yoo, Sung Koo Han, Young Whan Kim

Open Access Research article

Nonspecific interstitial pneumonia: clinical associations and outcomes

WenBin Xu, Yi Xiao, HongRui Liu, MingWei Qin, WenJie Zheng, JuHong Shi

Open Access Research article

Exercise training for asbestos-related and other dust-related respiratory diseases: a randomised controlled trial

Marita T Dale, Zoe J McKeough, Phillip A Munoz, Peter Corte, Peter T P Bye, Jennifer A Alison

Open Access Research article

The impact of concomitant pulmonary infection on immune dysregulation in Pneumocystis jirovecii pneumonia

Chung-Wei Chou, Fang-Chi Lin, Han-Chen Tsai, Shi-Chuan Chang

Open Access Research article

Sepsis-induced lung inflammation is modulated by insulin

Luciano Ribeiro Filgueiras, Vera L Capelozzi, Joilson O Martins, Sonia Jancar

Open Access Case report

Tomographic findings of acute pulmonary toxoplasmosis in immunocompetent patients

Karina de Souza Giassi, Andre Nathan Costa, Andre Apanavicius, Fernando Bin Teixeira, Caio Julio Cesar Fernandes, Alfredo Salim Helito, Ronaldo Adib Kairalla

Open Access Research article

Transduction of ferret airway epithelia using a pre-treatment and lentiviral gene vector

Patricia Cmielewski, Nigel Farrow, Martin Donnelley, Chantelle McIntyre, Jahan Penny-Dimri, Tim Kuchel, David Parsons

Open Access Research article

Effects of controlled breathing exercises and respiratory muscle training in people with chronic obstructive pulmonary disease: results from evaluating the quality of evidence in systematic reviews

Christine Råheim Borge, Kåre Birger Hagen, Anne Marit Mengshoel, Ernst Omenaas, Torbjørn Moum, Astrid Klopstad Wahl

Open Access Research article

Compliance with continuous positive airway pressure (CPAP) therapy for obstructive sleep apnea among privately paying patients- a cross sectional study

Syed Fayyaz Hussain, Muhammad Irfan, Zeeshan Waheed, Naveen Alam, Saba Mansoor, Muhammad Islam

Open Access Research article

Effectiveness of computerized clinical decision support systems for asthma and chronic obstructive pulmonary disease in primary care: a systematic review

Mariam Fathima, David Peiris, Pradnya Naik-Panvelkar, Bandana Saini, Carol Lyn Armour

Open Access Study protocol

Design of the randomized, controlled sequential staged treatment of emphysema with upper lobe predominance (STEP-UP) study

Arschang Valipour, Felix JF Herth, Ralf Eberhardt, Pallav L Shah, Avina Gupta, Robert Barry, Erik Henne, Sourish Bandyopadhyay, Greg Snell

Open Access Research article

Fixed airways obstruction among patients with severe asthma: findings from the Singapore General Hospital-Severe Asthma Phenotype Study

Anthony Chau Ang Yii, Gan Liang Tan, Keng Leong Tan, Therese Sophie Lapperre, Mariko Siyue Koh

Open Access Research article

A systematic review of the cost-effectiveness of targeted therapies for metastatic non-small cell lung cancer (NSCLC)

Ansgar Lange, Anne Prenzler, Martin Frank, Heiko Golpon, Tobias Welte, J-Matthias von der Schulenburg

Open Access Research article

Non-invasive mechanical ventilation in patients with diffuse interstitial lung diseases

Stefano Aliberti, Grazia Messinesi, Silvia Gamberini, Sveva Maggiolini, Dina Visca, Vanni Galavotti, Fabio Giuliani, Roberto Cosentini, Anna Maria Brambilla, Francesco Blasi, Raffaele Scala, Mauro Carone, Francesca Luisi, Sergio Harari, Antonio Voza, Antonio Esquinas, Alberto Pesci

Open Access Research article

Intravenous insulin therapy during lung resection does not affect lung function or surfactant proteins

Zdenek Ručka, Irena Koutná, Lenka Tesařová, Michaela Potěšilová, Stanislav Stejskal, Pavel Šimara, Petr Vaňhara, Jan Doležel, Vaclav Zvoníček, Oldřich Coufal, Ivan Čapov

Open Access Study protocol

TargetCOPD: a pragmatic randomised controlled trial of targeted case finding for COPD versusroutine practice in primary care: protocol

Rachel E Jordan, Peymané Adab, Sue Jowett, Jen L Marsh, Richard D Riley, Alexandra Enocson, Martin R Miller, Brendan G Cooper, Alice M Turner, Jon G Ayres, Kar Keung Cheng, Kate Jolly, Robert A Stockley, Sheila Greenfield, Stanley Siebert, Amanda Daley, David A Fitzmaurice

Open Access Research article

Upregulation of activin-B and follistatin in pulmonary fibrosis – a translational study using human biopsies and a specific inhibitor in mouse fibrosis models

Marjukka Myllärniemi, Jussi Tikkanen, Juha J Hulmi, Arja Pasternack, Eva Sutinen, Mikko Rönty, Outi Leppäranta, Hongqiang Ma, Olli Ritvos, Katri Koli

Open Access Research article

Efficacy and safety of aclidinium bromide/formoterol fumarate fixed-dose combinations compared with individual components and placebo in patients with COPD (ACLIFORM-COPD): a multicentre, randomised study

Dave Singh, Paul W Jones, Eric D Bateman, Stephanie Korn, Cristina Serra, Eduard Molins, Cynthia Caracta, Esther Garcia Gil, Anne Leselbaum

Open Access Research article

Analysis of the bacterial community in chronic obstructive pulmonary disease sputum samples by denaturing gradient gel electrophoresis and real-time PCR

Dachang Wu, Chenxia Hou, Yanxia Li, Zinan Zhao, Jianjun Liu, Xin Lu, Xueqi Shang, Yi Xin

Open Access Research article

Prognosis of patients with suspected pulmonary embolism in Buenos Aires: a prospective cohort study

Fernando Javier Vazquez, María Lourdes Posadas-Martínez, Fernán González Bernaldo de Quirós, Diego Hernan Giunta

Open Access Research article

Normal values of exhaled carbon monoxide in healthy subjects: comparison between two methods of assessment

Umberto Moscato, Andrea Poscia, Riccardo Gargaruti, Giovanni Capelli, Franco Cavaliere

Open Access Research article

A systematic review on tracheostomy decannulation: a proposal of a quantitative semiquantitative clinical score

Pierachille Santus, Andrea Gramegna, Dejan Radovanovic, Rita Raccanelli, Vincenzo Valenti, Dimitri Rabbiosi, Michele Vitacca, Stefano Nava

Open Access Research article

Symptoms of depression impact the course of lung function in adolescents and adults with cystic fibrosis

Astrid Fidika, Marion Herle, Lutz Goldbeck

Open Access Research article

The relationship between physical functional capacity and lung function in obese children and adolescents

Mariana Simões Ferreira, Roberto Teixeira Mendes, Fernando Augusto de Lima Marson, Mariana Porto Zambon, Ilma Aparecida Paschoal, Adyleia Aparecida Dalbo Contrera Toro, Silvana Dalge Severino, Maria Ângela Gonçalves de Oliveira Ribeiro, José Dirceu Ribeiro

Open Access Research article

Genes related to emphysema are enriched for ubiquitination pathways

Sergey Stepaniants, I-Ming Wang, Yves Boie, James Mortimer, Brian Kennedy, Mark Elliott, Shizu Hayashi, Honglin Luo, Jerry Wong, Leanna Loy, Silvija Coulter, Christopher J Roberts, James C Hogg, Don D Sin, Gary O’Neill, Michael Crackower, Melody Morris, Peter D Paré, Ma’en Obeidat

Open Access Research article

Validation of the new COPD assessment test translated into Thai in patients with chronic obstructive pulmonary disease

Chaicharn Pothirat, Sumalee Kiatboonsri, Charoen Chuchottaworn

Open Access Research article

COPD Assessment Test (CAT) score as a predictor of major depression among subjects with chronic obstructive pulmonary disease and mild hypoxemia: a case–control study

José Laerte R Silva Júnior, Marcus Barreto Conde, Krislainy de Sousa Corrêa, Christina da Silva, Leonardo da Silva Prestes, Marcelo Fouad Rabahi

Open Access Research article

Expiratory flow rate, breath hold and anatomic dead space influence electronic nose ability to detect lung cancer

Andras Bikov, Marton Hernadi, Beata Zita Korosi, Laszlo Kunos, Gabriella Zsamboki, Zoltan Sutto, Adam Domonkos Tarnoki, David Laszlo Tarnoki, Gyorgy Losonczy, Ildiko Horvath

Open Access Research article

Distinct compartmentalization of SP-A and SP-D in the vasculature and lungs of patients with idiopathic pulmonary fibrosis

Hirotaka Nishikiori, Hirofumi Chiba, Shigeru Ariki, Koji Kuronuma, Mitsuo Otsuka, Masanori Shiratori, Kimiyuki Ikeda, Atsushi Watanabe, Yoshio Kuroki, Hiroki Takahashi

Open Access Research article

Pulsed direct and constant direct currents in the pilocarpine iontophoresis sweat chloride test

Carla Cristina Souza Gomez, Maria de Fatima Servidoni, Fernando Augusto de Lima Marson, Paulo Jose Coelho Canavezi, Adriana Mendes Vinagre, Eduardo Tavares Costa, Antonio Fernando Ribeiro, Maria Angela Gonçalves de Oliveira Ribeiro, Adyleia Aparecida Dalbo Contrera Toro, Celia Regina Pavan, Michelle Vivine Sá dos Santos Rondon, Sonia Leticia Silva Lorena, Francisco Ubaldi Vieria Junior, Jose Dirceu Ribeiro

Open Access Research article

The longitudinal relationship of changes of adiposity to changes in pulmonary function and risk of asthma in a general adult population

Runa V Fenger, Arturo Gonzalez-Quintela, Carmen Vidal, Lise-Lotte Husemoen, Tea Skaaby, Betina H Thuesen, Mette Aadahl, Flemming Madsen, Allan Linneberg

Open Access Research article

Aclidinium improves exercise endurance, dyspnea, lung hyperinflation, and physical activity in patients with COPD: a randomized, placebo-controlled, crossover trial

Kai M Beeh, Henrik Watz, Luis Puente-Maestu, Luis de Teresa, Diana Jarreta, Cynthia Caracta, Esther Garcia Gil, Helgo Magnussen

Open Access Research article

Ventilatory function and cardiovascular disease risk factors: a cross-sectional study in young adults

Vanessa Garcia-Larsen, Patricia Bustos, Hugo Amigo, James Potts, Roberto J Rona

Open Access Research article

A dose-ranging study of the bronchodilator effects of abediterol (LAS100977), a long-acting β2-adrenergic agonist, in asthma; a Phase II, randomized study

Dave Singh, Helena Pujol, Anna Ribera, Beatriz Seoane, Eric Massana, Carol Astbury, Sandrine Ruiz, Gonzalo de Miquel

Open Access Study protocol

The incidence of cardiovascular events after hospitalization due to CAP and their association with different inflammatory markers

Olga Rajas, Mara Ortega-Gómez, José María Galván Román, José Curbelo, Guillermo Fernández Jiménez, Lorena Vega Piris, Francisco Rodríguez Salvanes, Belén Arnalich, Sergio Luquero Bueno, Ana Díaz López, Hortensia de la Fuente, Carmen Suárez, Julio Ancochea, Javier Aspa

Open Access Research article

Dose response of umeclidinium administered once or twice daily in patients with COPD: a randomised cross-over study

Alison Church, Misba Beerahee, Jean Brooks, Rashmi Mehta, Palvi Shah

Open Access Research article

Potential prognostic value of biomarkers in lavage, sputum and serum in a five year clinical follow-up of smokers with and without COPD

Olaf Holz, Benjamin Waschki, Stefan Roepcke, Henrik Watz, Gereon Lauer, Cornelia Faulenbach, Jens M Hohlfeld

Open Access Technical advance

Visualisation of time-varying respiratory system elastance in experimental ARDS animal models

Erwin J van Drunen, Yeong Shiong Chiew, Christopher Pretty, Geoffrey M Shaw, Bernard Lambermont, Nathalie Janssen, J Geoffrey Chase, Thomas Desaive

Open Access Research article

Long-term exposure to muscarinic agonists decreases expression of contractile proteins and responsiveness of rabbit tracheal smooth muscle cells

Rodopi Stamatiou, Efrosini Paraskeva, Anna Vasilaki, Ilias Mylonis, Paschalis Adam Molyvdas, Konstantinos Gourgoulianis, Apostolia Hatziefthimiou

Open Access Research article

Utility of the CAT in the therapy assessment of COPD exacerbations in China

You-Hui Tu, Yan Zhang, Guang-He Fei

Open Access Case report

Challenging the diagnosis of Cystic Fibrosis in a patient carrying the 186-8T/C allelic variant in the CF Transmembrane Conductance Regulator gene

Sara Caldrer, Genny Verzè, Jan Johansson, Claudio Sorio, Chiara Angiari, Mario Buffelli, Baroukh Maurice Assael, Paola Melotti

Open Access Research article

Epidemiology and long-term survival of pulmonary arterial hypertension in the Czech Republic: a retrospective analysis of a nationwide registry

Pavel Jansa, Jiri Jarkovsky, Hikmet Al-Hiti, Jana Popelova, David Ambroz, Tomas Zatocil, Regina Votavova, Pavel Polacek, Jana Maresova, Michael Aschermann, Petr Brabec, Ladislav Dusek, Ales Linhart

Open Access Research article

Characteristics and determinants of endurance cycle ergometry and six-minute walk distance in patients with COPD

Vasileios Andrianopoulos, Scott S Wagers, Miriam TJ Groenen, Lowie E Vanfleteren, Frits ME Franssen, Frank WJM Smeenk, Ioannis Vogiatzis, Emiel F M Wouters, Martijn A Spruit

Open Access Research article

Quantitative analysis of lung elastic fibers in idiopathic pleuroparenchymal fibroelastosis (IPPFE): comparison of clinical, radiological, and pathological findings with those of idiopathic pulmonary fibrosis (IPF)

Noriyuki Enomoto, Hideki Kusagaya, Yoshiyuki Oyama, Masato Kono, Yusuke Kaida, Shigeki Kuroishi, Dai Hashimoto, Tomoyuki Fujisawa, Koshi Yokomura, Naoki Inui, Yutaro Nakamura, Takafumi Suda

Open Access Research article

Maximal exercise in obese patients with COPD: the role of fat free mass

Marina Aiello, Elisabetta Teopompi, Panagiota Tzani, Sara Ramponi, Maria Rosaria Gioia, Emilio Marangio, Alfredo Chetta

Open Access Research article

Co-morbidities are the key nominators of the health related quality of life in mild and moderate COPD

Jukka Koskela, Maritta Kilpeläinen, Henna Kupiainen, Witold Mazur, Harri Sintonen, Marike Boezen, Ari Lindqvist, Dirkje Postma, Tarja Laitinen

Open Access Research article

Comprehensive multiplexed protein quantitation delineates eosinophilic and neutrophilic experimental asthma

Maria Bergquist, Sofia Jonasson, Josephine Hjoberg, Göran Hedenstierna, Jörg Hanrieder

Open Access Research article

Metabolic load during strength training or NMES in individuals with COPD: results from the DICEStrial

Maurice JH Sillen, Frits ME Franssen, Anouk W Vaes, Jeannet ML Delbressine, Emiel FM Wouters, Martijn A Spruit

Open Access Research article

Occupational exposures, smoking and airway inflammation in refractory asthma

Jodie L Simpson, Maya Guest, May M Boggess, Peter G Gibson

Open Access Erratum

Erratum to: Singing classes for chronic obstructive pulmonary disease: a randomized controlled trial

Victoria M Lord, Victoria J Hume, Julia L Kelly, Phoene Cave, Judith Silver, Maya Waldman, Chris White, Cayley Smith, Rebecca Tanner, Melissa Sanchez, William D-C Man, Michael I Polkey, Nicholas S Hopkinson

Open Access Reviewer acknowledgement

Reviewer acknowledgement 2013

Catia Cornacchia

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