Claire Wainwright, J.S. Elborn, Bonnie W. Ramsey, Gautham Marigowda et al.
BACKGROUND: Combination treatment with the cystic fibrosis transmembrane conductance regulator (CFTR) modulators tezacaftor (VX-661) and ivacaftor (VX-770) was designed to target the underlying cause of disease in patients with cystic fibrosis. METHODS: through week 24 (calculated as a percentage) w...
Walter Vincken, J.A. van Noord, A.P.M. Greefhorst, Th.A. Bantje et al.
Tiotropium, a novel once-daily inhaled anticholinergic, has been shown to improve lung function over a 24-h period. In order to extend these findings, health-outcomes were evaluated over 1 yr in chronic obstructive pulmonary disease (COPD) patients. Spirometric results, peak expiratory flow rate (PE...
David F. Choy, Kevin M. Hart, Lee A. Borthwick, Aarti Shikotra et al.
Increasing evidence suggests that asthma is a heterogeneous disorder regulated by distinct molecular mechanisms. In a cross-sectional study of asthmatics of varying severity (n = 51), endobronchial tissue gene expression analysis revealed three major patient clusters: TH2-high, TH17-high, and TH2/17...
Jean Bousquet, Holger J. Schünemann, João Fonseca, Bolesław Samoliński et al.
Several unmet needs have been identified in allergic rhinitis: identification of the time of onset of the pollen season, optimal control of rhinitis and comorbidities, patient stratification, multidisciplinary team for integrated care pathways, innovation in clinical trials and, above all, patient e...
Ruby Pawankar, Giorgio Walter Canonica, Stephen T. Holgate, Richard F. Lockey
The prevalence of allergic diseases and asthma is increasing worldwide, particularly in low and middle-income countries. Moreover, the complexity and severity of allergic diseases, including asthma, continue to increase especially in children and young adults, who are bearing the greatest burden of ...
Lorcan McGarvey, Claire A. Butler, Susan Stokesberry, Liam Polley et al.
Background The airway epithelium is exposed to a range of physical and chemical irritants in the environment that are known to trigger asthma. Transient receptor potential (TRP) cation channels play a central role in sensory responses to noxious physical and chemical stimuli. Recent genetic evidence...
Joachim Heinrich, Ulrike Gehring, Jeroen Douwes, Andrea Koch et al.
BACKGROUND: Previous studies have shown that the risk for allergic sensitization is lower in children who grew up on farms and in young adults who were exposed to dogs in early childhood. A higher microbial exposure in general and in particular to endotoxin in early childhood might contribute to thi...
Jean Bousquet, Peter W. Hellings, Ioana Agache, Anna Bedbrook et al.
The Allergic Rhinitis and its Impact on Asthma (ARIA) initiative commenced during a World Health Organization workshop in 1999. The initial goals were (1) to propose a new allergic rhinitis classification, (2) to promote the concept of multi-morbidity in asthma and rhinitis and (3) to develop guidel...
Jean Bousquet, Peter W. Hellings, Ioana Agache, Flore Amat et al.
Allergic Rhinitis and its Impact on Asthma (ARIA) has evolved from a guideline by using the best approach to integrated care pathways using mobile technology in patients with allergic rhinitis (AR) and asthma multimorbidity. The proposed next phase of ARIA is change management, with the aim of provi...
Mike Thomas, Robert K McKinley, Sarah Mellor, G Watkin et al.
BACKGROUND: The effect of breathing modification techniques on asthma symptoms and objective disease control is uncertain. METHODS: A prospective, parallel group, single-blind, randomised controlled trial comparing breathing training with asthma education (to control for non-specific effects of clin...
Elizabeth A. Rich, Martha Torres, Eduardo Sada, Candace K. Finegan et al.
Setting Although nitric oxide (NO) is a major proximate mediator of microbicidal activity in murine macrophages against intracellular pathogens including mycobacteria, its production by and effector role in human macrophages is not clear. Objective To determine the capacity of Mycobacterium tubercul...
Jordan A. Guenette, Roberto C. Chin, Sicheng Cheng, Paolo B. Dominelli et al.
The purpose of this study was to determine if a dissociation existed between respiratory drive, as estimated by diaphragmatic electromyography (EMGdi), and its pressure-generating capacity during exercise in mild chronic obstructive pulmonary disease (COPD) and whether this, if present, had negative...
Dieudonnée Togbe, Silvia Schnyder‐Candrian, Bruno Schnyder, Emilie Doz et al.
Recent studies on endotoxin/lipopolysaccharide (LPS)-induced acute inflammatory response in the lung are reviewed. The acute airway inflammatory response to inhaled endotoxin is mediated through Toll-like receptor 4 (TLR4) and CD14 signalling as mice deficient for TLR4 or CD14 are unresponsive to en...
the ARIA Study Group, J. Jean Bousquet, the MASK Study Group, Holger J. Schünemann et al.
BACKGROUND: In all societies, the burden and cost of allergic and chronic respiratory diseases are increasing rapidly. Most economies are struggling to deliver modern health care effectively. There is a need to support the transformation of the health care system into integrated care with organizati...
Ahmad Nader Fasseeh, Baher Elezbawy, Nada Korra, Mohamed Tannira et al.
Although previously regarded as a children’s disease, it is clear that atopic dermatitis (AD) is also highly prevalent in adults. Because AD is not associated with mortality, it is usually neglected compared with other, fatal diseases. However, several studies have highlighted that AD burden is sign...