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1.
Ann Allergy Asthma Immunol ; 122(5): 522-531.e3, 2019 05.
Artigo em Inglês | MEDLINE | ID: mdl-30853358

RESUMO

BACKGROUND: The temporal sequence in which allergic sensitization to different allergens emerges is not well characterized at the level of general population. OBJECTIVE: We describe the incidence patterns of atopic sensitization to different allergens from birth up to 12 years of age in an unselected Finnish population. METHODS: The study population comprised all children born between 2001 and 2006 identified from the nationwide population register as residents of the province of South Karelia, Finland (n = 5564). The results of allergy tests (22,380 results from skin prick tests, immunoglobulin E [IgE] antibodies, and open food challenges [OFCs], performed in 1827 children) were collected from patient records of all the health care units in the area. RESULTS: The incidence rates of positive results for food and animal allergens as well as positive OFCs for cow's milk showed prominent peaks at 5 months of age. Positive results for pollen allergens started to emerge after 1.5 years of age. The 12-year cumulative incidence of sensitization to food, animal, pollen, and any allergens was 12%, 8%, 10%, and 18%, respectively. The cumulative incidence of sensitization to house dust mites was 1% and to molds or latex less than 1%. Firstborn boys had the highest, and those who were not firstborn girls and children born in rural municipalities had the lowest early incidence of sensitization to inhalation allergens. CONCLUSION: In the unselected population, the atopic sensitization against food and animal allergens began before 6 months of age and was followed by sensitization to pollen allergens before 2 years of age. Primary prevention of sensitization to food and inhalation allergens should therefore occur in early infancy.


Assuntos
Alérgenos/imunologia , Hipersensibilidade Alimentar/epidemiologia , Rinite Alérgica Sazonal/epidemiologia , Fatores Etários , Animais , Criança , Pré-Escolar , Feminino , Finlândia/epidemiologia , Alimentos/classificação , Hipersensibilidade Alimentar/sangue , Hipersensibilidade Alimentar/classificação , Hipersensibilidade Alimentar/diagnóstico , Humanos , Imunoglobulina E/sangue , Incidência , Lactente , Recém-Nascido , Masculino , Pólen/imunologia , Pyroglyphidae/imunologia , Rinite Alérgica Sazonal/sangue , Rinite Alérgica Sazonal/classificação , Rinite Alérgica Sazonal/diagnóstico , Testes Cutâneos
2.
Curr Opin Allergy Clin Immunol ; 17(4): 286-294, 2017 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-28658067

RESUMO

PURPOSE OF REVIEW: The review compares and contrasts seven major United States and international allergic rhinitis guidelines from 2008 to 2017. RECENT FINDINGS: Despite many treatment options for allergic rhinitis, patients often report lack of therapeutic control and a reduced quality of life. Guidelines intended to improve allergic rhinitis care have been evolving into evidence based, systematic reviews, with less reliance on consensus of expert opinion characteristic of more traditional guidelines. The first Grading of Recommendations Assessment, Development, and Evaluation-based guideline developed in the United States for seasonal allergic rhinitis was first published in 2017. SUMMARY: When critically analyzing the allergic rhinitis guidelines that use the rigorous Grading of Recommendations Assessment, Development, and Evaluation methodology, different groups of expert authors, using the same reference articles, will, at times, reach different conclusions regarding the quality of the evidence and the strength of the recommendation. Factors potentially contributing to these divergent determinations include: lack of objective primary outcome measures in allergic rhinitis, poorly defined Minimal Clinically Important Difference, failure to include all interested parties in guideline development, for example, patients, and subjectivity inherent in the expert panel.


Assuntos
Rinite Alérgica Sazonal , Humanos , Guias de Prática Clínica como Assunto , Rinite Alérgica Sazonal/classificação , Rinite Alérgica Sazonal/diagnóstico , Rinite Alérgica Sazonal/epidemiologia , Rinite Alérgica Sazonal/terapia , Estados Unidos/epidemiologia
3.
Tuberk Toraks ; 65(1): 32-40, 2017 Mar.
Artigo em Turco | MEDLINE | ID: mdl-28621247

RESUMO

The Allergic Rhinitis and its Impact on Asthma (ARIA) initiative commenced during a World Health Organization (WHO) workshop in 1999. The initial goals were (i) to propose a new allergic rhinitis classification, (ii) to promote the concept of multi-morbidity in asthma and rhinitis and (iii) to develop guidelines with all stakeholders for global use in all countries and populations. ARIA- disseminated and implemented in over 70 countries globally- is now focusing on the implementation of emerging technologies for individualized and predictive medicine. MASK (MACVIA (Contre les MAladies Chroniques pour un VIeillissement Actif)-ARIA Sentinel NetworK) uses mobile technology to develop care pathways in order to enable the management of rhinitis and asthma by a multi-disciplinary group or by patients themselves. An App (Android and iOS) is available in 20 countries and 15 languages. It uses a visual analogue scale to assess symptom control and work productivity as well as a clinical decision support system. It is associated with an inter-operable tablet for physicians and other health care professionals. The scaling up strategy uses the recommendations of the European Innovation Partnership on Active and Healthy Ageing. The aim of the novel ARIA approach is to provide an active and healthy life to rhinitis sufferers, whatever their age, sex or socio-economic status, in order to reduce health and social inequalities incurred by the disease.


Assuntos
Asma/complicações , Prestação Integrada de Cuidados de Saúde , Rinite Alérgica/classificação , Rinite Alérgica/complicações , Envelhecimento/fisiologia , Envelhecimento/psicologia , Asma/classificação , Técnicas de Apoio para a Decisão , Humanos , Rinite Alérgica Sazonal/classificação , Rinite Alérgica Sazonal/complicações , Turquia , Escala Visual Analógica , Organização Mundial da Saúde
4.
Methods Inf Med ; 53(4): 238-44, 2014.
Artigo em Inglês | MEDLINE | ID: mdl-24970698

RESUMO

BACKGROUND: The conjunctival provocation test (CPT) is a diagnostic procedure for the assessment of allergic diseases. Photographs are taken before and after provocation increasing the redness of the conjunctiva due to hyperemia. OBJECTIVE: We propose and evaluate an automatic image processing pipeline for objective and quantitative CPT. METHOD: After scale normalization based on intrinsic image features, the conjunctiva region of interest (ROI) is segmented combining thresholding, edge detection and Hough transform. Redness of the ROI is measured from 0 to 1 by the average pixel redness, which is defined by truncated projection in HSV space. In total, 92 images from an observational diagnostic study are processed for evaluation. The database contains images from two visits for assessment of the test-retest reliability (46 images per visit). RESULT: All images were successfully processed by the algorithm. The relative redness increment correlates between the two visits with Pearson's r = 0.672 (p < .001). Linear correlation of the automatic measure is larger than the manual measure (r = 0.59). This indicates a higher reproducibility and stability of the automatic method. CONCLUSION: We presented a robust and effective way to objectify CPT. The algorithm operates on low resolution, is fast and requires no manual input. Quantitative CPT measures can now be established as surrogate endpoint in controlled clinical trials.


Assuntos
Conjuntivite Alérgica/diagnóstico , Hiperemia/diagnóstico , Interpretação de Imagem Assistida por Computador , Testes Imunológicos/métodos , Rinite Alérgica Sazonal/diagnóstico , Algoritmos , Conjuntivite Alérgica/classificação , Hiperemia/classificação , Fotografação , Rinite Alérgica Sazonal/classificação , Software
5.
Allergol. immunopatol ; 41(3): 151-157, mayo-jun. 2013. graf, tab
Artigo em Espanhol | IBECS | ID: ibc-112799

RESUMO

Background: National epidemiological study to observe if among patients with pollinic seasonal allergic rhinitis (SAR), there are differences between those visited by primary care physicians (GPs) or allergists (ALs). Methods: 758 and 739 adults were recruited respectively by GPs and ALs. The physicians filled in a questionnaire: ARIA classification, prescribed treatment, and asthma incidence. The patient completed a visual analogical scale (VAS) to evaluate the severity of the rhinitis. Rhinitis control (controlled, partially controlled, and not controlled) was assessed by physician and patient. Results: No significant differences were found among patients visited by GPs or ALs concerning the ARIA classification and rhinitis severity. Treatment with oral antihistamines was 92.3% and 89.3% for GPs and ALs, respectively. The use of nasal corticosteroids was 76.7% and 60.4% for GP and AL patients, respectively. 31.9% of the patients visited by the ALs were treated with immunotherapy. The use of alternative medicine was 10.9% and 7.6% in GP and AL patients, respectively. The perception of “controlled” rhinitis was similar among patients (40.0%) and doctors (40.1%), although patients referred differences depending if they were visited by GP (44.8%) or AL (34.9%). Asthma prevalence was higher in those who suffered persistent as compared to intermittent rhinitis (OR=1.81, 95% CI: 1.39–2.36, p<0.001), and moderate/severe vs. mild rhinitis (OR=1.68, 95% CI: 1.05–2.68, p=0.029). Conclusion: The patients with pollinic SAR visited by GPs or ALs show no differences in severity. Less than half of the patients can be considered as “controlled” (AU)


Assuntos
Humanos , Rinite Alérgica Sazonal/epidemiologia , Asma/epidemiologia , Estações do Ano , Pólen/efeitos adversos , Rinite Alérgica Sazonal/classificação , Índice de Gravidade de Doença
6.
J Allergy Clin Immunol ; 130(5): 1049-62, 2012 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-23040884

RESUMO

Allergic rhinitis (AR) and asthma represent global health problems for all age groups. Asthma and rhinitis frequently coexist in the same subjects. Allergic Rhinitis and its Impact on Asthma (ARIA) was initiated during a World Health Organization workshop in 1999 (published in 2001). ARIA has reclassified AR as mild/moderate-severe and intermittent/persistent. This classification closely reflects patients' needs and underlines the close relationship between rhinitis and asthma. Patients, clinicians, and other health care professionals are confronted with various treatment choices for the management of AR. This contributes to considerable variation in clinical practice, and worldwide, patients, clinicians, and other health care professionals are faced with uncertainty about the relative merits and downsides of the various treatment options. In its 2010 Revision, ARIA developed clinical practice guidelines for the management of AR and asthma comorbidities based on the Grading of Recommendation, Assessment, Development and Evaluation (GRADE) system. ARIA is disseminated and implemented in more than 50 countries of the world. Ten years after the publication of the ARIA World Health Organization workshop report, it is important to make a summary of its achievements and identify the still unmet clinical, research, and implementation needs to strengthen the 2011 European Union Priority on allergy and asthma in children.


Assuntos
Asma/epidemiologia , Rinite Alérgica Perene/epidemiologia , Rinite Alérgica Sazonal/epidemiologia , Animais , Asma/classificação , Asma/complicações , Criança , Ensaios Clínicos como Assunto , Europa (Continente) , Humanos , Guias de Prática Clínica como Assunto , Rinite Alérgica Perene/classificação , Rinite Alérgica Perene/complicações , Rinite Alérgica Sazonal/classificação , Rinite Alérgica Sazonal/complicações , Organização Mundial da Saúde
7.
Salud(i)ciencia (Impresa) ; 19(3): 245-249, ago. 2012.
Artigo em Espanhol | LILACS | ID: lil-686329

RESUMO

La rinitis alérgica local (RAL) es un nuevo fenotipo de rinitis con producción nasal de anticuerpos IgE específicos en ausencia de atopia sistémica que puede afectar a sujetos previamente diagnosticados de rinitis no alérgica y rinitis idiopática. Esta nueva entidad se caracteriza por la existencia de síntomas clínicos sugestivos de rinitis alérgica, producción local de IgE específica y presencia de un patrón inflamatorio Th2 en la mucosa nasal durante la exposición natural, así como tras la prueba de provocación nasal con alérgenos con producción local de IgE específica, triptasa y proteína catiónica de eosinófilos (ECP). La existencia de esta nueva entidad hace necesaria la realización de un diagnóstico alergológico preciso en pacientes con síntomas sugestivos de rinitis alérgicas cuando el prick test y la determinación de IgE específica sérica sean negativos. La detección local de anticuerpos IgE específicos en las secreciones nasales durante la exposición natural a aeroalérgenos y la respuesta positiva a la prueba de provocación nasal con aeroalérgenos con producción local de triptasa, ECP e IgE específica han demostrado ser una aproximación adecuada para detectar pacientes con RAL.


Assuntos
Alérgenos , Rinite Alérgica Sazonal/classificação , Rinite Alérgica Sazonal/diagnóstico , Rinite Alérgica Sazonal/etiologia , Rinite Alérgica Sazonal/fisiopatologia
8.
Salud(i)cienc., (Impresa) ; 19(3): 245-249, ago. 2012.
Artigo em Espanhol | BINACIS | ID: bin-128615

RESUMO

La rinitis alérgica local (RAL) es un nuevo fenotipo de rinitis con producción nasal de anticuerpos IgE específicos en ausencia de atopia sistémica que puede afectar a sujetos previamente diagnosticados de rinitis no alérgica y rinitis idiopática. Esta nueva entidad se caracteriza por la existencia de síntomas clínicos sugestivos de rinitis alérgica, producción local de IgE específica y presencia de un patrón inflamatorio Th2 en la mucosa nasal durante la exposición natural, así como tras la prueba de provocación nasal con alérgenos con producción local de IgE específica, triptasa y proteína catiónica de eosinófilos (ECP). La existencia de esta nueva entidad hace necesaria la realización de un diagnóstico alergológico preciso en pacientes con síntomas sugestivos de rinitis alérgicas cuando el prick test y la determinación de IgE específica sérica sean negativos. La detección local de anticuerpos IgE específicos en las secreciones nasales durante la exposición natural a aeroalérgenos y la respuesta positiva a la prueba de provocación nasal con aeroalérgenos con producción local de triptasa, ECP e IgE específica han demostrado ser una aproximación adecuada para detectar pacientes con RAL. (AU)


Assuntos
Rinite Alérgica Sazonal/classificação , Rinite Alérgica Sazonal/diagnóstico , Rinite Alérgica Sazonal/etiologia , Rinite Alérgica Sazonal/fisiopatologia , Alérgenos
9.
Tuberk Toraks ; 60(1): 92-7, 2012.
Artigo em Turco | MEDLINE | ID: mdl-22554377

RESUMO

Allergic rhinitis and asthma represent global health problems for all age groups. Asthma and rhinitis frequently co-exist in the same subjects. Allergic Rhinitis and its Impact on Asthma (ARIA) was initiated during a World Health Organization (WHO) workshop in 1999 and was published in 2001. ARIA has reclassified allergic rhinitis as mild/moderate-severe and intermittent/persistent. This classification schema closely reflects the impact of allergic rhinitis on patients. In its 2010 Revision, ARIA developed clinical practice guidelines for the management of allergic rhinitis and asthma co-morbidities based on GRADE (Grading of Recommendation, Assessment, Development and Evaluation). ARIA has been disseminated and implemented in over 50 countries of the world. In Turkey, it is important to make a record of ARIA achievements and to identify the still unmet clinical, research and implementation needs in order to strengthen the 2011 EU Priority on allergy and asthma in children.


Assuntos
Asma/epidemiologia , Avaliação das Necessidades , Rinite Alérgica Sazonal/epidemiologia , Asma/classificação , Comorbidade , Humanos , Guias de Prática Clínica como Assunto , Prevalência , Rinite Alérgica Sazonal/classificação , Fatores de Risco , Índice de Gravidade de Doença
10.
Rhinology ; 50(1): 33-6, 2012 03.
Artigo em Inglês | MEDLINE | ID: mdl-22469603

RESUMO

INTRODUCTION: Allergic rhinitis (AR) is a common disease with major socieconomic burden and a significant impact on quality of life. OBJECTIVE: The objective of the study was to assess the impact of AR severity, using the modified ARIA (m-ARIA) severity criterion in order to discriminate among moderate and severe AR, in symptoms and quality of life assessed with the questionnaire ESPRINT-15. METHODS: The specific quality of life questionnaire (ESPRINT-15) was applied in over thousand untreated RA patients. Severity was evaluated by the m-ARIA classification, which categorizes AR as mild, moderate, and severe. Nasal symptoms were evaluated by using categorized (none, low, middle, and high) Total Four Symptom Score (T4SS). RESULTS: Using the m-ARIA severity classification, significant differences in quality of life, both global score and specific domains, and categorized T4SS were found among the AR severity groups. CONCLUSION: Modified ARIA severity classification in mild, moderate, and severe allergic rhinitis clearly discriminates the impact of AR in all domains of quality of life and categorized symptom`s score.


Assuntos
Qualidade de Vida , Rinite Alérgica Perene/classificação , Rinite Alérgica Sazonal/classificação , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Rinite Alérgica Perene/diagnóstico , Rinite Alérgica Sazonal/diagnóstico , Índice de Gravidade de Doença , Inquéritos e Questionários
11.
Auris Nasus Larynx ; 39(6): 553-6, 2012 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-22402291

RESUMO

Many countries throughout the world have experienced an increase in the prevalence of allergic rhinitis (AR), which has come to be a major cause of morbidity in developed countries. The pathology underlying AR is regarded as IgE-mediated type I allergy characterized by mucosal inflammation that occurs in response to allergen exposure. In Japan, AR caused by Japanese cedar pollen, the most common allergic disease, has become a salient public health challenge. Almost all primary care physicians and otorhinolaryngologists have been consulted by AR patients between February and April. Although most such patients have received treatment, numerous patients with AR have not received proper examinations for AR. Clinical guidelines are systematically developed statements that are designed to help practitioners make decisions about appropriate and effective health care. Guidelines in many countries including Japan have been published for AR. Unfortunately, those guidelines have remained untested. Moreover, they might be difficult for non-specialists to use. In this review, we specifically examine the present standard examination for diagnosis of AR and optimal classification for AR in Japan. We hope that this review would be used not only for the support of daily practice but also for selection of AR patients for clinical trials.


Assuntos
Guias como Assunto , Rinite Alérgica Perene/diagnóstico , Rinite Alérgica Sazonal/diagnóstico , Alérgenos , Cryptomeria , Humanos , Japão , Exame Físico , Pólen , Qualidade de Vida , Rinite Alérgica Perene/classificação , Rinite Alérgica Sazonal/classificação , Índice de Gravidade de Doença
14.
Otolaryngol Clin North Am ; 44(3): 549-59, vii, 2011 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-21621045

RESUMO

Rhinitis is a familiar disorder affecting up to 20% of the general population. Chronic rhinitis can be broadly classified into allergic, infectious, or nonallergic or noninfectious, which are distinguished mainly by a careful history and allergy testing. The pathophysiology of nonallergic rhinitis likely involves a combination of inflammatory and neurogenic mechanisms that are poorly understood. Treatment involves avoiding the offending agent, when possible, and using appropriate medications to control the patient's predominant symptoms.


Assuntos
Rinite Alérgica Sazonal/classificação , Rinite/classificação , Diagnóstico Diferencial , Humanos , Rinite/diagnóstico , Rinite/etiologia , Rinite/fisiopatologia , Rinite Alérgica Perene/diagnóstico , Rinite Alérgica Sazonal/diagnóstico
15.
Clin Rev Allergy Immunol ; 41(1): 4-19, 2011 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-19851893

RESUMO

High fruit intakes are associated with significant health benefits but fruit allergy sufferers may be discouraged from eating fruit due to the symptoms they experience. Knowledge about allergens involved in fruit allergy and the frequent cross-reactions to other allergens is essential to (a) design the best strategy for fruit allergy testing (b) prescribe optimal avoidance diets, and (c) design technological solutions for development of hypoallergenic fruits. The objective of this review was to investigate whether some characteristic disease entities could be identified in Europe for allergy to Rosaceae fruits. Five allergy patterns were found involving the allergen families PR-10, LTP, and profilin. In the Western Mediterranean area allergies to Rosaceae fruits are caused by monosensitization to LTP, monosensitization to profilin, or co-sensitization to both these allergens. On the contrary, monosensitization to PR-10 and, to a lesser degree, co-sensitization to profilin and PR-10 is dominant in Northern and Central Europe. LTP sensitization is present both in pollinosis and non-pollinosis patients and is associated with peach allergy in particular. The disease pattern for patients sensitized to profilin is characterized by several concomitant allergies including grass and other pollens, Rosaceae and non-Rosaceae fruits. Finally, PR-10 sensitization is primarily associated to concomitant birch pollen and apple allergy.


Assuntos
Alérgenos/imunologia , Antígenos de Plantas/imunologia , Reações Cruzadas , Hipersensibilidade Alimentar/epidemiologia , Rinite Alérgica Sazonal/epidemiologia , Alérgenos/efeitos adversos , Europa (Continente) , Hipersensibilidade Alimentar/classificação , Hipersensibilidade Alimentar/imunologia , Hipersensibilidade Alimentar/fisiopatologia , Frutas/efeitos adversos , Humanos , Imunização , Pólen/efeitos adversos , Prevalência , Rinite Alérgica Sazonal/classificação , Rinite Alérgica Sazonal/imunologia , Rinite Alérgica Sazonal/fisiopatologia , Rosaceae/imunologia
16.
Vestn Otorinolaringol ; (5): 62-5, 2011.
Artigo em Russo | MEDLINE | ID: mdl-22334929

RESUMO

Allergic rhinitis is a common disease of great socio-economic significance. The treatment of this condition is carried out on an individual basis depending on the clinical course of the disease; it includes prevention of contacts with the allergen, medicamental and immunotherapy. The principal pharmaceuticals used to treat the patients include oral and intranasal H1 anti-histaminic preparations, intranasal corticosteroids, intranasal cromones, anti-leukotrien agents, and specific subcutaneous immunotherapy. Glencet (levocetirizine) is one of the modern antihistaminic preparations of the second generation having an advantage over other drugs for the treatment of allergic rhinitis in that it may be prescribed to the patients presenting with concomitant bronchial asthma and cardiac diseases.


Assuntos
Cetirizina , Antagonistas não Sedativos dos Receptores H1 da Histamina , Rinite Alérgica Perene/diagnóstico , Rinite Alérgica Perene/tratamento farmacológico , Rinite Alérgica Sazonal/diagnóstico , Rinite Alérgica Sazonal/tratamento farmacológico , Administração Oral , Corticosteroides/uso terapêutico , Cetirizina/administração & dosagem , Cetirizina/efeitos adversos , Terapia Combinada , Antagonistas não Sedativos dos Receptores H1 da Histamina/administração & dosagem , Antagonistas não Sedativos dos Receptores H1 da Histamina/efeitos adversos , Humanos , Imunoterapia , Rinite Alérgica Perene/classificação , Rinite Alérgica Sazonal/classificação , Resultado do Tratamento
17.
Rhinology ; 48(2): 201-5, 2010 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-20502761

RESUMO

INTRODUCTION: Allergic rhinitis (AR) is an increasingly prevalent worldwide disease, which has an important impact on quality of life and generates high social and health care costs. The ARIA classification, that considers both the duration and severity of AR, seems more appropriate than previous classifications of AR, but few studies exist on the validation of the severity criteria proposed by the ARIA classification. OBJECTIVES: To assess the ARIA duration and severity classification of AR in a large sample population of patients, by investigating whether different degrees of severity correlate with differences in symptom score, quality of life or the patient's self evaluation of impairment. This study also assesses the relationship between AR severity and co morbidities. MATERIAL AND METHODS: An observational, cross-sectional, multicentre study conducted in Spain. AR was classified based on the ARIA criteria, and compared to the classical classification based on allergen exposure. Rhinitis was evaluated by the Total 4-Symptom Score (T4SS) scale, quality of life was measured using the Rhinoconjunctivitis Quality of Life Questionnaire (RQLQ), and disease severity through a Visual Analogue Scale (VAS, 0-100 mm). Comorbidities were evaluated based both on the duration and severity of the symptoms of rhinitis. RESULTS: AR patients, (n = 3,529; mean age 37.5 +/= 13.4 years; 52.3% women) were included in the study. AR patients were classified as intermittent (51.5%) and persistent (48.5%) based on the ARIA classification, and as seasonal (61.2%), perennial (35.1%), and occupational (3.7%) based on the allergen exposure classification. Significantly higher T4SS, RQLQ and VAS scores were obtained in moderate/severe compared to mild AR. The incidence of asthma was significantly higher in patients with persistent and moderate/severe AR compared to intermittent and mild AR. Asthma was the only co morbidity to reach statistical significance. CONCLUSION: ARIA classification of severity reflects two different statuses of AR in terms of symptoms and quality of life. Asthma was the only concomitant pathology in which incidence was related to ARIA categories in terms of duration or severity.


Assuntos
Rinite Alérgica Perene/classificação , Rinite Alérgica Sazonal/classificação , Adulto , Distribuição de Qui-Quadrado , Estudos de Coortes , Conjuntivite/classificação , Estudos Transversais , Feminino , Humanos , Modelos Logísticos , Masculino , Qualidade de Vida , Índice de Gravidade de Doença , Espanha , Estatísticas não Paramétricas , Inquéritos e Questionários
18.
Pediatr Allergy Immunol ; 21(6): 962-9, 2010 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-20487364

RESUMO

The distinction between 'seasonal' and 'perennial' allergic rhinitis (AR) is not always adequate. The 'Allergic Rhinitis and its Impact on Asthma' (ARIA) work group suggested a new classification for AR based on severity and duration of symptoms. Our primary aim was to describe the natural history and burden of AR according to the new ARIA criteria in a population-based birth cohort study of children up to 13 yr. We defined symptoms as 'severe' (impairment of daily activities) or 'mild' (no impairment) and 'persistent' (duration > 1 month) or 'intermittent' (

Assuntos
Alérgenos/imunologia , Rinite Alérgica Perene/diagnóstico , Rinite Alérgica Perene/epidemiologia , Rinite Alérgica Sazonal/diagnóstico , Rinite Alérgica Sazonal/epidemiologia , Adolescente , Criança , Pré-Escolar , Estudos de Coortes , Diagnóstico Diferencial , Progressão da Doença , Europa (Continente) , Feminino , Humanos , Masculino , Rinite Alérgica Perene/classificação , Rinite Alérgica Perene/fisiopatologia , Rinite Alérgica Sazonal/classificação , Rinite Alérgica Sazonal/fisiopatologia , Fatores de Risco
19.
Eur Arch Otorhinolaryngol ; 267(1): 77-85, 2010 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-19690878

RESUMO

Allergic rhinitis (AR) is prevalent in Mediterranean countries, but there are no epidemiological studies in the Hellenic milieu in accordance with the recent ARIA guidelines. We investigated aetiological aeroallergens in AR patients of Central Greece using the ARIA classification. Between 2002 and 2006, 911 patients with rhinitis symptomatology were interviewed and underwent Skin prick testing and 623 completed the study. Seasonal rhinitis (SAR) represented 37.6%, Perennial rhinitis (PAR) 46.4% and SAR + PAR 16%. Intermittent mild and moderate/severe AR was evident in 9.3 and 24.5%, persistent mild and moderate/severe in 23.2 and 43.0%. Persistent AR appeared in overall 66.2% of patients and was prevalent in PAR and SAR + PAR (p < 0.0001). Severity of AR symptoms did not correlate more with ARIA than with the traditional subgroups. Marked statistical (p < 0.05) differences were evident for seven aeroallergens between the four geographic areas of the study. Pollen allergy was found in 77.8% but all pollens were significantly lower in coastal areas (p < 0.001), besides Parietaria (p < 0.003). Mite sensitivity manifested in 43.2%. Alternaria affected mostly the paediatric population (p < 0.0001). 12.4% (N = 77) was monosensitive, 58.7% (N = 366) oligosensitive, and 28.9% (N = 180) polysensitive. Rhinitis and asthma comorbidity was high (45.3%) and occurrence of asthma was related with PAR (p < 0.007) and SAR + PAR (p < 0.023) but not with the ARIA classification subgroups. This study provides compelling evidence of a typical Mediterranean allergic profile of patients of Central Greece with significant regional variability. Both classifications had approximately equal diagnostic value in our study besides the fact that ARIA subdivision is considered superior in determining treatment.


Assuntos
Alérgenos/imunologia , Pólen/imunologia , Rinite Alérgica Sazonal/classificação , Testes Cutâneos/métodos , Adolescente , Adulto , Idoso , Criança , Feminino , Seguimentos , Grécia/epidemiologia , Humanos , Masculino , Pessoa de Meia-Idade , Prevalência , Reprodutibilidade dos Testes , Estudos Retrospectivos , Rinite Alérgica Sazonal/diagnóstico , Rinite Alérgica Sazonal/epidemiologia , Adulto Jovem
20.
Laryngoscope ; 119(8): 1458-62, 2009 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-19507239

RESUMO

OBJECTIVE/HYPOTHESIS: The Allergic Rhinitis and Its Impact on Asthma (ARIA) classification of allergic rhinitis (AR) is based on the severity and duration of nasal symptoms. Whether the nasal symptoms actually represent underlying nasal inflammation is unclear. The aim of this study was to evaluate the correlation between nasal symptoms and nasal inflammation using mucociliary clearance time (MCCT) in AR. STUDY DESIGN: A prospective cross-sectional study. METHODS: 73 AR patients were classified according to ARIA class: mild or moderate-severe intermittent AR (MIAR or MSIAR) and mild or moderate-severe persistent AR (MPAR or MSPAR). Each nasal symptom was scored as 1 to 3 on a severity scale (mild-moderate-severe). The sum of the individual nasal symptom scores gave the total symptoms score (TSS). MCCT was determined with the charcoal-saccharin method. MCCTs between ARIA classes were compared and correlations between TSS or days with symptoms per week (DSW) and MCCT were analyzed. RESULTS: Of the patients, 67.1% were moderate-severe degree. MSPAR had the worst MCCT, followed by MSIAR, MPAR, and MIAR (mean MCCTs of 14.32, 13.87, 11.94, and 10.28 minutes, respectively). TSS was well correlated with MCCT (P = .538, P < .001). DSW was also correlated with MCCT, but did not reach statistical significance (r = 0.217, P = .065). The mean MCCT of overall nasal symptoms increased along with each score step and a significant difference was noted between scores 2 and 3 (P < .001). CONCLUSIONS: A high percentage of moderate-severe disease and a significant correlation of the severity and MCCTs suggest an important heterogeneity in this disease severity group. Discriminating between moderate and severe rhinitis should help to obtain homogeneous populations and develop improved disease management strategies.


Assuntos
Depuração Mucociliar/fisiologia , Rinite Alérgica Perene/classificação , Rinite Alérgica Sazonal/classificação , Índice de Gravidade de Doença , Adolescente , Adulto , Distribuição por Idade , Alérgenos , Análise de Variância , Estudos Transversais , Feminino , Humanos , Incidência , Masculino , Pessoa de Meia-Idade , Depuração Mucociliar/imunologia , Probabilidade , Prognóstico , Estudos Prospectivos , Rinite/classificação , Rinite/epidemiologia , Rinite/fisiopatologia , Rinite Alérgica Perene/epidemiologia , Rinite Alérgica Perene/fisiopatologia , Rinite Alérgica Sazonal/epidemiologia , Rinite Alérgica Sazonal/fisiopatologia , Medição de Risco , Distribuição por Sexo , Testes Cutâneos , Tailândia , Adulto Jovem
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