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https://www.readbyqxmd.com/read/29150854/rhinitis-and-its-impact-on-quality-of-life-in-swimmers
#1
Pavol Surda, Matus Putala, Pavel Siarnik, Abigail Walker, Ana Bernic, Wytske Fokkens
INTRODUCTION: Limited data suggest that swimmers might be affected by rhinitis significantly more often than the general population. This can have impact on quality of life but also on performance. The aim of the present study was to determine the prevalence and impact of QOL of rhinitis in swimming compared to non-swimming athletes and controls. MATERIALS AND METHODS: This was an observational case control, questionnaire based study involving elite (n=101) and non-elite swimming athletes (n=107), non-swimming athletes (n = 38) and sex and age-matched controls (n = 50)...
November 18, 2017: Allergy
https://www.readbyqxmd.com/read/29150715/interleukin-33-promotes-helper-t-cell-type-2-17-inflammation-in-children-with-allergic-rhinitis
#2
Yuanming Wang, Chuling Li, Xianglin Luo, Deyu Xu, Yaxiong Xu, Guanquan Li, Fang Liao, Shujuan Tan
OBJECTIVES: Interleukin-33 is a recently described cytokine which involved in helper T cell type-2 (Th2) mediated diseases. However, its regulatory effect in the pathogenesis of children allergic rhinitis (AR) needs to be further characterized. This study aims to evaluate the expression and role of IL-33 in children with AR. METHODS: Forty children with AR and twenty normal controls were included. IL-33 and Th cytokine production in serum and nasal lavage was examined by immunosorbent assay (ELISA), respectively...
November 17, 2017: European Archives of Oto-rhino-laryngology
https://www.readbyqxmd.com/read/29150353/barrier-dysfunction-in-the-nasal-allergy
#3
REVIEW
Ayumi Fukuoka, Tomohiro Yoshimoto
Epithelial cells form the first physiological barrier against invasion by pathogens and the infiltration of allergens. Tight junctions (TJ), a cell-cell junctional complex located on the apical side of epithelial cells, have a critical role in the maintenance of epithelial barrier function. Impaired TJ structures are observed in patients with asthma, atopic dermatitis and nasal allergy; therefore, the dysfunction of epithelial barriers might be involved in the initiation or progression of allergic diseases...
November 14, 2017: Allergology International: Official Journal of the Japanese Society of Allergology
https://www.readbyqxmd.com/read/29149827/therapeutic-applications-of-capsaicin-in-upper-airways
#4
Carlo Cavaliere, Simonetta Masieri, Franco Cavaliere
Capsaicin (8-methyl-N-vanillyl-6-nonenamide) is the substance responsible of the irritation caused by the contact of chili peppers with the skin or mucous membranes. This protoalkaloid acts by stimulating the transient receptor potential cation channel subfamily V member 1 (TRPV1), which is mainly expressed by nociceptive fibers of peripheral sensory neurons, but is also present in the central nervous system, and in some non-neuronal cells. Following the initial, intense neuronal excitation, a brief refractory period occurs...
November 17, 2017: Current Drug Targets
https://www.readbyqxmd.com/read/29149780/interleukin-37-relieves-allergic-inflammation-in-a-house-dust-mite-allergic-rhinitis-murine-model
#5
Do Hyun Kim, Si Won Kim, Soo Whan Kim, Jun-Myung Kang
The purpose of this study was to investigate the effects of interleukin-37 (IL-37) on a Dermatophagoides farinae (Der f)-induced murine model of allergic rhinitis (AR). BALB/c mice, except the control groups, were sensitized intraperitoneally and challenged intranasally with Der f (Der f group). The IL-37 and IL-37+anti-CD25 groups were administered IL-37 intranasally. The IL-37+anti-CD25 groups were administered anti-CD25 monoclonal antibody intraperitoneally before challenge. Allergic symptoms and the average eosinophil number were counted...
October 2017: Iranian Journal of Allergy, Asthma, and Immunology
https://www.readbyqxmd.com/read/29148358/all-change%C3%A2-transcanal-endoscopic-ear-surgery-and-house-dust-mite-immunotherapy-for-allergic-rhinitis
#6
Jonathan Fishman, Robin Youngs, Edward Fisher, Musheer Hussain
No abstract text is available yet for this article.
November 2017: Journal of Laryngology and Otology
https://www.readbyqxmd.com/read/29146015/tablet-based-sublingual-immunotherapy-for-respiratory-allergy
#7
REVIEW
L Prieto
Allergic respiratory disease represents a significant and expanding health problem worldwide. The gold standard of therapeutic intervention is still grucocorticosteroids, although they are not effective in all patients and may cause side effects. Allergen Immunotherapy has been administrated as subcutaneous injections for treatment of allergic rhinoconjunctivitis and asthma and has been practiced for the past century. Sublingual immunotherapy (SLIT) tablets are now available for grass- or ragweed-induced rhinoconjunctivitis and will be available in Spain for house dust mite (HDM)-induced rhinoconjunctivitis and asthma in the next months...
November 13, 2017: Allergologia et Immunopathologia
https://www.readbyqxmd.com/read/29143385/patterns-of-allergic-sensitization-and-atopic-dermatitis-from-1-to-3-years-effects-on-allergic-diseases
#8
C Dharma, D L Lefebvre, M M Tran, W Y W Lou, P Subbarao, A B Becker, P J Mandhane, S E Turvey, M R Sears
BACKGROUND: While allergic sensitization and atopic dermatitis (AD) are known to increase the risk for allergic diseases, the impact of different temporal and clinical patterns of sensitization and AD is less well defined. OBJECTIVE: We investigated patterns of sensitization and AD from early infancy to age 3, and the differential risk for developing allergic diseases within each pattern in a general cohort. METHODS: Children (n=2629) from the Canadian Healthy Infant Longitudinal Development (CHILD) Study underwent skin prick tests and were assessed clinically for AD at ages 1 and 3 years...
November 16, 2017: Clinical and Experimental Allergy: Journal of the British Society for Allergy and Clinical Immunology
https://www.readbyqxmd.com/read/29142570/assessment-of-work-related-asthma-cases-our-three-year-experience
#9
Ayse Coskun Beyan, Nur Safak Alici, Arif Cimrin
Objective: Work-related asthma (WRA) is one of the most common occupational diseases. In this study, we aimed to review diagnosing procedures and the characteristics of patients who were diagnosed with WRA. Methods: Between November 2013 and June 2016; 214 patients were referred to our clinic with WRA suspicion by an occupational health specialist, personal visit, chest disease specialists [61 (28%), 51 (23%), and 102 (47%) respectively]. Occupational history, functional and radiological assessment, skin prick test, PEF monitoring were done...
September 2017: Pakistan Journal of Medical Sciences Quarterly
https://www.readbyqxmd.com/read/29141605/an-intronic-single-nucleotide-polymorphism-rs13217795-in-foxo3-is-associated-with-asthma-and-allergic-rhinitis-a-case-case-control-study
#10
Justin Z Amarin, Randa G Naffa, Haya H Suradi, Yousof M Alsaket, Nathir M Obeidat, Tareq M Mahafza, Malek A Zihlif
BACKGROUND: Asthma and allergic rhinitis are respiratory diseases with a significant global burden. Forkhead box O3 (FOXO3) is a gene involved in the etiology of a number of respiratory diseases. The objective of this study is to assess the association of rs13217795, an intronic FOXO3 single-nucleotide polymorphism, with asthma and allergic rhinitis. METHODS: In this case-case-control genetic association study, genotyping was conducted using the PCR-RFLP method...
November 15, 2017: BMC Medical Genetics
https://www.readbyqxmd.com/read/29141305/-research-progress-on-rhinitis-medicamentosa
#11
Y N Wang, Z L Luan, H T Wang
Rhinitis medicamentosa (RM) refers to nonallergic inflammation in the nasal mucosa which is caused by the abuse of nasal decongestant and it often occurs in patients with allergic/nonallergic rhinitis along with nasal congestion. RM is characterized by nasal congestion based on long-term use of nasal decongestant, without rhinorrhoea or sneezing. The signs of RM include nasal swelling, thickening, loss of elasticity, and loss of sensitivity to the decongestant. The histological changes of RM are loss of nasal mucosa cilia, squamous epithelium metaplasia, edema of epithelium cell, hyperplasia of goblet cell, increased expression of epidermal growth factor receptor and infiltration of inflammatory cells, etc...
November 7, 2017: Zhonghua Er Bi Yan Hou Tou Jing Wai Ke za Zhi, Chinese Journal of Otorhinolaryngology Head and Neck Surgery
https://www.readbyqxmd.com/read/29141287/-observation-of-systemic-adverse-reactions-by-specific-immunotherapy-and-analysis-of-risk-factors-in-allergic-rhinitis
#12
Y Shen, S L Hong, M Zhang, X Ke
Objective: To investigate the systemic adverse effects of specific subcutaneous immunotherapy (SCIT) in patients with allergic rhinitis (AR) and explore the possible risk factors. Methods: A retrospective study was conducted on AR patients who underwent SCIT from January 2014 to January 2017 in Department of Otorhinolaryngology, the First Affiliated Hospital of Chongqing Medical University. For patients with adverse reactions, the detailed medical history during treatment was reviewed. Results: A total of 1608 injections were performed on 102 patients, there were 12 cases / 21 times systemic adverse events, including systemic urticaria, angioedema and Grade Ⅰ systemic adverse reactions...
November 7, 2017: Zhonghua Er Bi Yan Hou Tou Jing Wai Ke za Zhi, Chinese Journal of Otorhinolaryngology Head and Neck Surgery
https://www.readbyqxmd.com/read/29136342/direct-intranasal-application-of-the-solid-phase-of-immunocap%C3%A2-increases-nasal-specific-immunoglobulin-e-detection-in-local-allergic-rhinitis-patients
#13
Paloma Campo, María Del Carmen Plaza-Seron, Ibon Eguiluz-Gracia, Jesús Verge, Luisa Galindo, Esther Barrionuevo, Javier Fernandez, Raquel Jurado, Cristobalina Mayorga, María José Torres, Carmen Rondón
BACKGROUND: The measurement of nasal specific IgE (NsIgE) in local allergic rhinitis (LAR) patients is challenging and shows variability. The objective of this work was to evaluate a minimally-invasive method of direct detection of NsIgE in patients with LAR to Dermatophagoides pteronyssinus (DP) using an automated immunoassay. METHODS: Fifty patients participated (LAR, n = 14; allergic rhinitis (AR), n = 20; healthy controls [HC], n = 16). Detection of NsIgE was performed by direct application of the solid phase of a commercial DP ImmunoCAP® test 24 hours after DP nasal provocation...
November 14, 2017: International Forum of Allergy & Rhinology
https://www.readbyqxmd.com/read/29135515/association-between-allergic-and-nonallergic-rhinitis-and-obstructive-sleep-apnea
#14
Ming Zheng, Xiangdong Wang, Luo Zhang
PURPOSE OF REVIEW: Allergic rhinitis and nonallergic rhinitis (NAR) are common disorders, which have been considered as potential risk factors for obstructive sleep apnea (OSA). This review summarizes the proposed underlying pathophysiological mechanisms to provide a better understanding of the relationship between these conditions. RECENT FINDINGS: In adults, allergic rhinitis and NAR may be considered as symptoms potentiating, rather than risk potentiating factors in the pathophysiology of OSA, whereas in children, these are considered to be independent predictors for sleep-disordered breathing (SDB) and failure of adeno-tonsillectomy, the recommended first-line therapy for children with OSA...
November 14, 2017: Current Opinion in Allergy and Clinical Immunology
https://www.readbyqxmd.com/read/29135514/prevalence-and-clinical-characteristics-of-local-allergic-rhinitis-to-house-dust-mites
#15
Yoo Seob Shin, Chang-Gyu Jung, Hae-Sim Park
PURPOSE OF REVIEW: Local allergic rhinitis (LAR) is a recently classified subtype of rhinitis defined by a nasal allergic response in patients without systemic evidence of atopy. Recent studies have reported the prevalence, clinical course, culprit allergens, diagnostic methods and treatment outcomes of LAR. The purpose of this review is to summarize the most relevant and updated scientific evidence for LAR, especially focusing on its prevalence and clinical characteristics. RECENT FINDINGS: LAR is found in a significant proportion (3...
November 14, 2017: Current Opinion in Allergy and Clinical Immunology
https://www.readbyqxmd.com/read/29133326/risks-for-comorbidity-in-children-with-atopic-disorders-an-observational-study-in-dutch-general-practices
#16
David H J Pols, Arthur M Bohnen, Mark M J Nielen, Joke C Korevaar, Patrick J E Bindels
OBJECTIVE: This study aimed to investigate both atopic and non-atopic comorbid symptoms and diseases in children with physician-diagnosed atopic disorders (atopic eczema, asthma and allergic rhinitis). METHODS: All children aged 0-18 years listed in a nationwide primary care database (the Netherlands Institute for Health Services Research-Primary Care Database) with routinely collected healthcare data in 2014 were selected. Children with atopic disorders were matched on age and gender with non-atopic controls within the same general practice...
November 12, 2017: BMJ Open
https://www.readbyqxmd.com/read/29133318/examining-the-association-between-maternal-atopy-and-birth-outcomes-using-a-retrospective-cohort-in-the-southeastern-region-of-the-usa
#17
Ayesha Johnson, Thomas Mason, Russell S Kirby, Dennis Ledford, Hamisu M Salihu
OBJECTIVE: To assess birth outcomes in primiparous women with diagnosis of non-asthmatic atopy (NAA). Researchers hypothesised that women with NAA would have reduced the risk of adverse birth outcomes compared with women without NAA. NAA is defined as having allergic rhinitis and/or atopic dermatitis. SETTING: Women were mostly treated in primary care settings in South Carolina, USA. PARTICIPANTS: This is a retrospective cohort study in which participants were identified using a Medicaid database...
November 12, 2017: BMJ Open
https://www.readbyqxmd.com/read/29133218/cluster-analysis-identifies-3-phenotypes-within-allergic-asthma
#18
María Paz Sendín-Hernández, Carmelo Ávila-Zarza, Catalina Sanz, Asunción García-Sánchez, Elena Marcos-Vadillo, Francisco J Muñoz-Bellido, Elena Laffond, Christian Domingo, María Isidoro-García, Ignacio Dávila
BACKGROUND: Asthma is a heterogeneous chronic disease with different clinical expressions and responses to treatment. In recent years, several unbiased approaches based on clinical, physiological, and molecular features have described several phenotypes of asthma. Some phenotypes are allergic, but little is known about whether these phenotypes can be further subdivided. OBJECTIVE: We aimed to phenotype patients with allergic asthma using an unbiased approach based on multivariate classification techniques (unsupervised hierarchical cluster analysis)...
November 10, 2017: Journal of Allergy and Clinical Immunology in Practice
https://www.readbyqxmd.com/read/29132467/-distribution-characteristics-of-serum-specific-ige-for-inhaled-allergens-in-children-with-different-airway-allergic-diseases
#19
Kang Zhu, Xiao-Ling Hou, Hui-Jie Huang, Ya-Ru Wang, Yi-Xin Ren, Xin Ni, Li Xiang
OBJECTIVE: To investigate the distribution characteristics of serum specific IgE (sIgE) for inhaled allergens in children with different airway allergic diseases. METHODS: Fluorescent enzyme-linked immunosorbent assay on the UniCAP250 system was performed to measure serum sIgE for 9 common inhaled allergens in 256 children aged 3-14 years with different airway allergic diseases. According to the clinical diagnosis, these children were divided into rhinitis group (37 children with allergic rhinitis), asthma group (82 children with bronchial asthma), and rhinitis-asthma group (137 children with allergic rhinitis complicated by bronchial asthma)...
November 2017: Zhongguo Dang Dai Er Ke za Zhi, Chinese Journal of Contemporary Pediatrics
https://www.readbyqxmd.com/read/29131364/quality-of-life-is-significantly-impaired-in-non-allergic-rhinitis-patients
#20
Christine L Segboer, Ingrid Terreehorst, Artur Gevorgyan, Peter W Hellings, Cornelis M van Drunen, Wytske J Fokkens
BACKGROUND: In contrast to the well-known significant impairment of quality of life (QoL) in allergic rhinitis (AR), the degree of impairment in QoL in non-allergic rhinitis (NAR) remained unknown for a long time, due to a lack of a validated questionnaire to assess QoL in the NAR patient group. In this study a validation for the mini-RQLQ questionnaire in NAR patients was performed, followed by an assessment of QoL in NAR patients compared to AR and healthy controls. Secondly, use of medication and treatment satisfaction in AR and NAR was assessed...
November 13, 2017: Allergy
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