Tesis sobre el tema "Asthma control"
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Thomas, Dr Mike. "Dysfunctional breathing and asthma : can breathing exercises improve asthma control?" Thesis, University of Aberdeen, 2010. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.531907.
Texto completoSothirajah, Shobana. "Clinical Algorithms for Maintaining Asthma Control". Thesis, The University of Sydney, 2008. http://hdl.handle.net/2123/3546.
Texto completoSothirajah, Shobana. "Clinical Algorithms for Maintaining Asthma Control". University of Sydney, 2008. http://hdl.handle.net/2123/3546.
Texto completoRationale: Asthma management aims to achieve optimal control on the minimal effective dose of medication. We assessed the effectiveness of two algorithms to guide ICS dose in well-controlled patients on ICS+LABA in a double-blind study, comparing dose adjustment guided by exhaled nitric oxide (eNO) to clinical care algorithm(CCA) based on symptoms and lung function. Methods: We randomised non-smoking adult asthmatics on minimum FP dose 100μgs daily +LABA to ICS adjustment using eNO or CCA, assessed over 5 visits during 8 months treatment. Primary endpoints were asthma-free days and asthma related quality of life (QOL). Analysis was by mixed model regression and generalised estimating equations with log link. Results: 69 subjects were randomised (eNO:34, CCA:35) and 58 completed the study. At baseline mean FEV1 was 94% pred., mean eNO (200ml/sec) 7.1 ppb, median ACQ6 score 0.33. Median ICS dose was 500 μg (IQR 100-500) at baseline and 100 μg on both eNO (IQR 100-200) and CCA arms (IQR 100–100) at end of study. There were no significant differences between eNO and CCA groups in asthma-free days (RR=0.92, 95% CI 0.8–1.01), AQL (RRAQL
Goodman, Neil. "Electrostatic allergen control". Thesis, University of Southampton, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.249630.
Texto completoEilayyan, Owis. "Maximizing the effects of asthma interventions: predictors of perceived asthma control over time". Thesis, McGill University, 2013. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=114582.
Texto completoContexte: L'asthme entraîne une morbidité importante et réduit la qualité de vie lorsqu'elle est mal contrôlée. L'identification des caractéristiques cliniques et psychosociales qui influent sur contrôle de l'asthme à long terme peut aider à faire concorder les programmes de gestion de l'asthme aux besoins des individus. Objectif: Étude 1: Estimer la mesure dans laquelle le statut des symptômes, les croyances concernant les médicaments, l'auto-efficacité, l'émotion, et l'utilisation des soins de santé permettent de prédire le contrôle de l'asthme perçu sur une période de 16 mois dans une population des soins primaires. Étude 2: Estimer la mesure dans laquelle le statut des symptômes physiques et mentaux, les fonctions sociales, et l'utilisation des soins de santé permettent de prédire le contrôle de l'asthme perçu sur une période de 6 mois chez les personnes recevant des soins dans une clinique spécialisée en pneumologie.Méthodes: Les études 1 et 2 sont des analyses secondaires des données provenant de deux études longitudinales qui ont examiné les effets de l'asthme sur la santé. La première étude a recruté les participants de cliniques de soins primaires, tandis que la seconde a recruté les participants à partir d'une clinique spécialisée dans un hôpital à Montréal. Les évaluations sur les mesures de l'état de symptôme, les croyances concernant les médicaments, l'auto-efficacité, physique, mental, et les fonctions sociales, et l'utilisation des soins de santé ont été évaluées à 2 points dans le temps. Des modèles d'analyse de pistes causales ont été utilisés pour estimer les facteurs prédictifs de le contrôle de l'asthme perçu dans les deux études. Les modèles utilisés se basent sur les modèles Wilson & Cleary et modèles ICF. Le modèle de piste pour la première étude a émis l'hypothèse que les symptômes, les auto-efficacités, les croyances au sujet des médicaments, l'émotion, l'activité physique, et l'utilisation des soins de santé sont des facteurs prédictifs du contrôle de l'asthme perçu. Le modèle de piste pour la deuxième étude a émis l'hypothèse que le VEMS, les symptômes, la santé mentale, les fonctions physiques et sociales, le rôle émotionnel, et l'utilisation des soins de santé sont des facteurs prédictifs du contrôle de l'asthme perçu. Résultats: Étude 1: le modèle de piste causale a indiqué que les symptômes de l'asthme (B = 0,35, p = 0,00) et l'activité physique (B = 0,24, p = 0,01) ont eu un effet positif important sur la le contrôle de l'asthme perçu totale, tandis que la fonction émotive (B = 0,08, p = 0,05) et l'auto-efficacité (B = 0,07, p = 0,02) étaient des prédicteurs significatifs indirectement au moyen de l'activité physique. Le modèle explique 24% de la le contrôle de l'asthme perçu. Les statistiques d'ajustement indiquent un bon ajustement du modèle (= 15,98 Χ2, df = 10, P-value = 0,1, RMSEA = 0,045, et la FCI = 0,98). Étude 2: le modèle de piste causale a indiqué que le VEMS (B = 0,12, p = 0,01), les symptômes d'asthme (B = 0,42, p = 0,001), et la fonction sociale (B = 0,37, p = 0,02) a eu un effet positif important sur la le contrôle de l'asthme perçu totale. Le modèle explique 34% de la le contrôle de l'asthme perçu. Les statistiques d'ajustement indiquent un bon ajustement du modèle (= 39,83 Χ2, df = 27, P-value = 0,053, RMSEA = 0,065, et la FCI = 0,95). Conclusion: Le VEMS, les symptômes de l'asthme, l'activité physique, la fonction émotive, la fonction sociale, et l'auto-efficacité peuvent être utilisés pour identifier les patients susceptibles d'avoir une mauvaise le contrôle de l'asthme perçu dans l'avenir, et devrait être considéré lors de la planification de gestion des patients. L'identification de ces prédicteurs est une étape importante pour aider les équipes d'interventions à administrer des soins sur mesure afin de contrôler l'asthme et les exacerbations des patients de façon optimale, mais également de prévenir les maladies chroniques associées, et de maximiser la qualité de vie.
Cameron, Euan John. "Effects of azithromycin on asthma control, airway inflammation and bacterial colonisation in smokers with asthma : a randomised control trial". Thesis, University of Glasgow, 2013. http://theses.gla.ac.uk/4575/.
Texto completoSmith, Nerida Ann. "The effects of intervention on medication compliance and asthma control in children with asthma". Thesis, The University of Sydney, 1987. http://hdl.handle.net/2123/1613.
Texto completoSmith, Nerida Ann. "The effects of intervention on medication compliance and asthma control in children with asthma". University of Sydney, 1987. http://hdl.handle.net/2123/1613.
Texto completoAsthma can be a chronic disorder requiring regular medications if the symptoms are persistent. The regimen is often complex, involving a number of drugs and a variety or routes of administration. Although drug therapy may not alter the natural history of asthma it can improve lung function enabling those with asthma to lead as near a normal life as possible. Thus medication compliance is an important factor in the managemnt of asthma. (Note : Special enclosures (Publication reprints) at end of thesis have been removed for digital submission, with permission of author)
Neffen, Hugo, Carlos Fritscher, Francisco Cuevas Schacht, Gur Levy, Pascual Chiarella, Joan B. Soriano y Daniel Mechali. "Asthma control in Latin America: the Asthma Insights and Reality in Latin America (AIRLA) survey". Pan American Health Organization, 2005. http://hdl.handle.net/10757/625754.
Texto completoRevisión por pares
Ställberg, Björn. "Asthma in Primary Care : Severity, Treatment and Level of Control". Doctoral thesis, Uppsala universitet, Allmänmedicin och klinisk epidemiologi, 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-9332.
Texto completoCox, Karen R. (Karen Rose). "Effects of a self-care deficit nursing theory-designed nursing system on symptom control in children with asthma". free to MU campus, to others for purchase, 2001. http://wwwlib.umi.com/cr/mo/fullcit?p3036817.
Texto completoAboussafy, David 1969. "Stress, coping, self-efficacy and asthma control : clinic, diary and laboratory studies". Thesis, McGill University, 1999. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=35553.
Texto completoHarrison, Selena. "The control of sensory nerve function in guinea-pig airways". Thesis, King's College London (University of London), 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.312823.
Texto completoHarris, Katherine Marie. "The impact of suboptimal asthma control and adherence to medication on health-related outcomes for children with asthma". Thesis, Queen Mary, University of London, 2018. http://qmro.qmul.ac.uk/xmlui/handle/123456789/53581.
Texto completoCapstick, Toby Gareth David. "The effectiveness of pharmacist interventions in improving asthma control and quality of life in patients with difficult asthma". Thesis, University of Bradford, 2014. http://hdl.handle.net/10454/13962.
Texto completoPatel, P. P., M. M. Mittal y Sergyi Ipolitovich Sazhyn. "Level of asthma control in school-age children with exercise-induced asthma phenotype and difference type of acetylator". Thesis, ВДНЗ України «Буковинський державний медичний університет», 2016. http://dspace.bsmu.edu.ua:8080/xmlui/handle/123456789/11420.
Texto completoCapstick, Toby G. D. "The Effectiveness of Pharmacist Interventions in Improving Asthma Control and Quality of Life in Patients with Difficult Asthma". Thesis, University of Bradford, 2014. http://hdl.handle.net/10454/13962.
Texto completoThe Pharmaceutical Trust for Educational and Charitable Objects (PTECO) (now known as Pharmacy Research UK).
Croft, Elizabeth. "Children's representations of asthma : developmental changes and influences on knowledge, asthma control, management and perceptions of quality of life". Thesis, Open University, 1996. http://oro.open.ac.uk/57617/.
Texto completoSazhyn, S. I. "Is pediatric asthma caregiver's quality of life questionnaire a useful test for asthma control assessment in school-age children?" Thesis, БДМУ, 2020. http://dspace.bsmu.edu.ua:8080/xmlui/handle/123456789/17674.
Texto completoClayton, Robert Alan. "The effect of hypoxia on airway smooth muscle function". Thesis, University of Glasgow, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.244358.
Texto completoAkiki, Zeina. "Biological Markers For Chronic Obstructive Pulmonary Disease And Asthma". Thesis, Université Paris-Saclay (ComUE), 2016. http://www.theses.fr/2016SACLS081/document.
Texto completoStudying the biological markers in chronic obstructive pulmonary disease (COPD) and asthma, two chronic respiratory diseases affecting millions of individuals around the world, could improve their diagnosis, their treatment and their prevention.This thesis includes two parts. The first aimed to assess the association between a lung-specific biomarker, serum Surfactant Protein D (SP-D), and COPD, and to find cut-off points able to discriminate COPD patients from controls using SP-D levels. It was performed in a case-control study in Lebanon including COPD (n=90) and asthma patients (n=124) and controls (n=180). The second part aimed to assess the cross-sectional and longitudinal associations in adults for systemic inflammatory biomarkers (high sensitivity C reactive protein hs-CRP (n=252) and cytokines (n=283) as well as biomarkers of damage due to oxidative stress (8-Isoprostanes 8-IsoPs (n=258) from the exhaled breath condensate) and asthma outcomes.It was performed in the French longitudinal epidemiological study on the genetics and environmental factors of asthma (EGEA).Results showed that serum SP-D levels were positively associated with COPD and thresholds for SP-D levels in these patients were identified with excellent discriminant values. In EGEA, no association was found between serum hs-CRP levels and asthma control. Serum cytokine profiles (identified by principal component analysis) with high levels of interleukin (IL)-1Ra and IL-10 were associated with less asthma attacks and lower risk of poor asthma control in adults seven years later. The results of the preliminary analyses on the associations between the levels of 8-IsoPs and asthma outcomes are also presented.Overall, these results have shown the usefulness of studying the biological markers related to COPD and asthma
Kuznetsov, Nikita Aleksandrovich. "Postural Sway Complexity in Healthy Older Adults and Individuals with Asthma". University of Cincinnati / OhioLINK, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1378112671.
Texto completoAboussafy, David. "Stress, coping, self-efficacy and asthma control, clinic, diary and laboratory studies". Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp03/NQ64491.pdf.
Texto completoCooper, Susan Elizabeth. "Clinical trials to investigate the effect of breathing exercises on asthma control". Thesis, University of Nottingham, 2010. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.537620.
Texto completoRuz, S. Abu. "Factors influencing adherence and disease control in patients with asthma and diabetes". Thesis, Queen's University Belfast, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.273144.
Texto completoBlyth, Thomas Peter. "Risk factors for life-threatening asthma in childhood : a case-control study". Thesis, University of Cambridge, 2009. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.611488.
Texto completoOliveira, Suelen Goecks. "Validação do questionário Childhood Asthma Control Test (c-ACT) para o Brasil". Pontifícia Universidade Católica do Rio Grande do Sul, 2015. http://hdl.handle.net/10923/7292.
Texto completoIntroduction: Children’s own perceptions and accounts of their asthma diagnosis have proved to be reliable and relevant to disease control.Objective: The aim is to validate the Brazilian Portuguese version of the Childhood Asthma Control Test (c-ACT) in children aged between 4 and 11 years.Methods: The investigation was divided into two stages: The first stage comprised the translation and linguistic adaptation of the instrument, while the second consisted of testing the psychometric properties of validity and reliability.Results: A total of 105 participants were included, aged between 4 and 11 years. Validity: all correlations between the total score and items on the questionnaire were significant and obtained values of r = > 0. 3. There was no correlation between the total score of the questionnaire and lung function. The controlled asthma group showed significantly higher c-ACT scores than those of the uncontrolled asthma group (controlled 22±2. 9 VS uncontrolled 16. 3±5. 3 p <0. 001). Reliability: The Alfa de Cronbach coefficient for the total c-ACT score was 0. 677 (CI95% 0. 573-0763). In the assessment of sensitivity to change, the effect size was 0. 8 and the intraclass correlation coefficient was 0. 598. No floor or ceiling effects were observed in the sample studied.Completed: The Brazilian version of the Childhood Asthma Control Test proved to be valid and reliable.
Introdução: Atualmente a percepção e os relatos da própria criança sobre seu diagnóstico de asma tem se demonstrado confiável e relevante para o manejo da doença.Objetivo: Validar a versão Português para o Brasil do Childhood Asthma Control Test em jovens com idade entre 4 a 11 anos.Métodos: O estudo foi dividido em duas etapas: a primeira o processo de tradução, adaptação linguística do instrumento. A segunda etapa foi realizada a análise das propriedades psicométricas validade e a confiabilidade.Resultados: Foram incluídas 105 participantes, com idades entre 4 a 11 anos. Validade: todas as correlações entre o escore total e os itens do questionário foram significativas e com valores r = > 0,3. Não houve correlações entre o escore total do questionário e a função pulmonar. O grupo com asma controlada apresenta valores significativamente superiores no c-ACT ao compararmos com o grupo com asma não controlada (controlada 22±2,9 VS não controlada 16,3±5,3 p < 0,001). Confiabilidade: o coeficiente de Alfa de Cronbach do escore total do c-ACT foi de 0,677 (IC95% 0,573-0763). Na avaliação da sensibilidade às mudanças o tamanho do efeito foi 0,8 e o coeficiente de correlação intraclasse foi de 0,598. Não foram observados os efeitos teto e chão na amostra estudada.Conclusão: A versão em Português para o Brasil do questionário Childhood Asthma Control Test demonstrou-se uma versão válida e confiável.
Ortiz-Rivera, Maria Calixta. "Asthma Determinants, Health Care Utilization, and Control Among Women in Puerto Rico". ScholarWorks, 2016. https://scholarworks.waldenu.edu/dissertations/2040.
Texto completoMoody, Julie Anne Moody. "Determining Caregiver Understanding of Childhood Asthma Control and Preferred Mode of Communication in a School based Health Center". Xavier University / OhioLINK, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=xavier1524760698798185.
Texto completoJúnior, Sérvulo Azevedo Dias. "Efeitos clínicos, funcionais e em citocinas circulantes da redução do peso em pacientes asmáticos obesos". Universidade de São Paulo, 2012. http://www.teses.usp.br/teses/disponiveis/5/5150/tde-27022013-163029/.
Texto completoINTRODUTION: Severe asthma affects less than 10% of asthmatics, but has a disproportionate impact on the use of health resources, contributing to at least half of the direct and indirect costs of the disease. The proportion of obese or overweight individuals is elevated in patients with severe asthma. In fact, obesity is a risk factor for asthma, is associated with the severity of the disease, a poor response to corticosteroids and worse clinical control. Studies on the effects of weight loss in patients with asthma are still scarce. OBJECTIVES: Assess the impact of weight loss with a medical weight loss program in patients with severe asthma associated with obesity. METHODS: This is a prospective open study with two randomized parallel groups. The participants were obese and with severe asthma and, after a three month run-in period, were not controlled according to GINA criteria. Eligible patients were randomized in a 2:1 ratio (weight loss:control). All participants attended bimonthly consultations in the asthma clinic and were followed for six months. The primary outcome measure was the level of asthma control 6 months after initiation of the weight reduction program quantified by using the Asthma Control Questionnaire (ACQ). Secondary clinical outcomes included the Asthma Control Test (ACT), lung function results, score on the St. Georges Respiratory Questionnaire (SGRQ), change in metacholine reactivity, daily use of asthma reliever medication, percentage of asthma symptom free days, number of visits to emergency room and exacerbations, markers of airway cellular inflammation measured in induced sputum and with exhaled nitric oxide (FeNO). IgE, C reactive protein, leptin, eotaxin and Transforming Growth Factor beta 1 (TGF1) levels in serum were also measured. RESULTS: Thirty-three patients were randomized. The group consisted predominantly of women with moderate airflow obstruction, air trapping, increased airway resistance and marked eosinophilia in the sputum. The increased serum levels of IgE were consistent with a predominance of atopic asthma. Of the 22 patients randomized to undergo treatment for obesity, 12 achieved the weight loss goal of at least 10% of body weight. The reduction in weight in the treatment group was associated with improvement in the control as measured by ACQ, ACT and SGRQ. There was increase of symptom-free days, less use of rescue medication and fewer visits to the emergency room during the study period. There were no differences in the number of exacerbations. The forced vital capacity (FVC) increased significantly in the treatment group and remained unchanged in the control group. The other measures of the pulmonary function showed no differences between groups. The airway hyperresponsiveness, exhaled nitric oxide levels and induced sputum cellularity did not change throughout the study. Leptin levels decreased in both groups. Serum levels of IgE, C-reactive protein, eotaxin, and TGF-1 did not change. CONCLUSION: Our study adds information to the controversy about the impact of obesity and its treatment on asthma control. Our results suggest that weight reduction in obese patients with severe asthma improves asthma outcomes by mechanisms not related to airway inflammation and that poor asthma control in people who are obese is at least in part the result of obesity-related factors. The therapeutic approach for obese patients with difficult-to-treat asthma should therefore be aimed at weight reduction as well as on intensifying antiinflammatory treatment
Bakhireva, Ludmila N. "Asthma control in pregnancy and selected drug therapy in relation to perinatal outcomes". Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC campuses, 2007. http://wwwlib.umi.com/cr/ucsd/fullcit?p3258326.
Texto completoTitle from first page of PDF file (viewed May 29, 2007). Available via ProQuest Digital Dissertations. Vita. Includes bibliographical references (p. 117-127).
Hothersall, Eleanor Jane. "Effect of atorvastatin on asthma control and airway inflammation : a randomised controlled trial". Thesis, University of Glasgow, 2008. http://theses.gla.ac.uk/360/.
Texto completoIlchenco, M. y L. A. Ivanova. "Features of bronchial asthma course and control in schoolchildren with excess body weight". Thesis, Abstract Book XVI International Congress of Medical Sciences.-Sofia. Bulgaria, 2017. http://dspace.bsmu.edu.ua:8080/xmlui/handle/123456789/13166.
Texto completoJames, Christine. "HEPA Filtration Emproves Asthma Control in Children Exposed to Traffic-related Airborne Pollutants". University of Cincinnati / OhioLINK, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=ucin152241466911486.
Texto completoLisspers, Karin. "Organisation of Asthma in Primary Care, Quality of Life and Sex-related Aspects in Asthma Outcomes". Doctoral thesis, Uppsala universitet, Allmänmedicin och klinisk epidemiologi, 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-9315.
Texto completoAbreu, Fernanda Cruvinel de. "A medida da Fração Exalada do Óxido Nítrico (FeNO) como marcador do nível de controle da asma". Universidade Federal de Goiás, 2016. http://repositorio.bc.ufg.br/tede/handle/tede/6610.
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The main goal of asthma treatment is to achieve and maintain clinical control of the disease. The exhaled fraction nitric oxide (FeNO) level is considered a biomarker of airways inflammation and its important to conduct researches involving this measured and its relationship in evaluation of asthma control.Objective: To determine whether the FeNO level can be used to discriminate between patients with controlled, partially controlled and uncontrolled asthma. Materials and methods: The FeNO level and asthma control were evaluated in a retrospective and analytic cross– sectional study through data collected from asthmatic patients who were assessed by clinical history, asthma control, physical examination, spirometry, and FeNO level. Asthma control was determined by the criteria of the Global Initiative for Asthma, and classified as controlled asthma, partially controlled asthma, and uncontrolled asthma. The FeNO values were classified as low (<25 ppb) or intermediate/high (≥25 ppb), based on the American Thoracic Society recommendations. Results: The symptoms of 81 asthmatic patients were classified as controlled (34 [42%] patients), partially controlled (27 [33,3%] patients), and uncontrolled (20 [24.7%] patients). The FeNO level discriminated between the uncontrolled and controlled groups (p = 0,01) and between the uncontrolled and partially controlled groups (p = 0,01), but not between the controlled and partially controlled groups (p = 0,98). An FeNO level >30 ppb was associated with uncontrolled asthma (p < 0,01) with an area under the receiver operating characteristic curve of 0,78 (95% confidence interval, 0,65-0,89). Conclusions: The FeNO level aided the identification of uncontrolled asthma. This measurement may can be helpful in determining asthma control.
O principal objetivo do tratamento da asma é alcançar e manter o controle clínico da doença. A medida da Fração Exalada do Óxido Nítrico (FeNO) é considerada um biomarcador da inflamação das vias aéreas sendo de extrema importância a realização de pesquisas envolvendo essa medida e a avaliação do nível de controle da asma. Objetivo: Verificar se a medida da FeNO discrimina pacientes com asma controlada, parcialmente controlada e não controlada. Materiais e métodos: Realizou-se um estudo restrospectivo, transversal analítico por meio da coleta de dados de pacientes asmáticos que foram avaliados em relação a sua história clínica, nível de controle da asma, exame físico, espirometria e FeNO. O nível de controle da asma foi determinado conforme critério da Global Initiative for Asthma (GINA), classificados como controlados, parcialmente controlados e não controlados. Os valores da FeNO foram classificados em baixo ou intermediário/alto (baixo <25 ppb e intermediário/elevado ≥ 25 ppb), de acordo com as recomendações da American Thoracic Society (ATS). Resultados: Foram incluídos 81 pacientes asmáticos classificados em controlados 34 (42%), parcialmente controlados 27 (33,3%) e não controlados 20 (24,7%). A medida da FeNO discriminou o grupo não controlado dos grupos controlado (p = 0,01) e parcialmente controlado (p = 0,01), mas não discriminou os grupos controlado e parcialmente controlado (p = 0,98). FENO >30 estava associado a asma não controlada (p <0,01) com área sob a curva ROC de 0,78 (Intervalo de Confiança 95%, 0.65- 0.89).Conclusão: A FeNO foi capaz de identificar asmáticos não controlados. Isso sugere que sua medida pode ser útil na determinação do controle da asma
Smith, Sheree Margaret Stewart. "A critical analysis of the relationship between health promoting behaviours, an individual's health risk, asthma severity and control, and patient centred asthma education in the emergency department". Thesis, Queensland University of Technology, 2006. https://eprints.qut.edu.au/16921/1/Sheree_Smith_Thesis.pdf.
Texto completoSmith, Sheree Margaret Stewart. "A critical analysis of the relationship between health promoting behaviours, an individual's health risk, asthma severity and control, and patient centred asthma education in the emergency department". Queensland University of Technology, 2006. http://eprints.qut.edu.au/16921/.
Texto completoTemam, Sofia. "Déterminants sociaux et asthme : approche épidémiologique". Thesis, Université Paris-Saclay (ComUE), 2017. http://www.theses.fr/2017SACLS110/document.
Texto completoThe general aim of the thesis was to study the role of social determinants in asthma with a particular focus on methodological aspects to characterize neighborhood social context.The first part of the thesis aimed to investigate the hypothesis of a differential exposure to air pollution, an important risk factor for asthma. Specifically, we studied the association between socioeconomic position (SEP) assessed at individual-level (educational level and occupational status) and neighborhood-level (unemployment rate) and exposure to nitrogen dioxide (NO2), a marker of traffic exhaust, in 16 western European cities. In stratified analyses, including 5692 participants from three European cohorts, association between individual SEP and NO2 were generally weak and inconsistent in direction. The neighborhood unemployment rate was positively and significantly associated with NO2 in most of the cities studied.The second part of the thesis aimed to better understand the association between socioeconomic position and asthma control, the main target of asthma management. We first focused on methodological aspects to characterize neighborhood social context in the E3N cohort. We compared three indices of deprivation and showed that the French Deprivation Index was the most appropriate to measure neighborhood social context in this specific cohort composed of elderly women with higher socioeconomic profile than the elderly women in the general French population. We then investigated the association between SEP, at individual- and area-level, and asthma control in Asthma-E3N, a case-control study on asthma nested in the E3N cohort. Including 2258 women with current asthma, the analysis showed that women with medium and low educational level had more often uncontrolled asthma than women with high educational level. Women living in deprived neighborhood had more often uncontrolled asthma independently of their educational level
Schuckard, Eeuwe. "Functional Asthma Severity and Impulsive Behaviour in 6 and 7 Year-old Children". Thesis, University of Canterbury. College of Education, 2007. http://hdl.handle.net/10092/1705.
Texto completoBime, Christian, Joe K. Gerald, Christine Y. Wei, Janet T. Holbrook, William G. Teague, Robert A. Wise y Lynn B. Gerald. "Measurement characteristics of the childhood Asthma-Control Test and a shortened, child-only version". NATURE PUBLISHING GROUP, 2016. http://hdl.handle.net/10150/622153.
Texto completoOliveira, Suelen Goecks. "Valida??o do question?rio Childhood Asthma Control Test (c-ACT) para o Brasil". Pontif?cia Universidade Cat?lica do Rio Grande do Sul, 2015. http://tede2.pucrs.br/tede2/handle/tede/6019.
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Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior - CAPES
Introduction: Children?s own perceptions and accounts of their asthma diagnosis have proved to be reliable and relevant to disease control. Objective: The aim is to validate the Brazilian Portuguese version of the Childhood Asthma Control Test (c-ACT) in children aged between 4 and 11 years. Methods: The investigation was divided into two stages: The first stage comprised the translation and linguistic adaptation of the instrument, while the second consisted of testing the psychometric properties of validity and reliability. Results: A total of 105 participants were included, aged between 4 and 11 years. Validity: all correlations between the total score and items on the questionnaire were significant and obtained values of r = > 0.3. There was no correlation between the total score of the questionnaire and lung function. The controlled asthma group showed significantly higher c-ACT scores than those of the uncontrolled asthma group (controlled 22?2.9 VS uncontrolled 16.3?5.3 p <0.001). Reliability: The Alfa de Cronbach coefficient for the total c-ACT score was 0.677 (CI95% 0.573-0763). In the assessment of sensitivity to change, the effect size was 0.8 and the intraclass correlation coefficient was 0.598. No floor or ceiling effects were observed in the sample studied. Completed: The Brazilian version of the Childhood Asthma Control Test proved to be valid and reliable.
Introdu??o: Atualmente a percep??o e os relatos da pr?pria crian?a sobre seu diagn?stico de asma tem se demonstrado confi?vel e relevante para o manejo da doen?a. Objetivo: Validar a vers?o Portugu?s para o Brasil do Childhood Asthma Control Test em jovens com idade entre 4 a 11 anos. M?todos: O estudo foi dividido em duas etapas: a primeira o processo de tradu??o, adapta??o lingu?stica do instrumento. A segunda etapa foi realizada a an?lise das propriedades psicom?tricas validade e a confiabilidade. Resultados: Foram inclu?das 105 participantes, com idades entre 4 a 11 anos. Validade: todas as correla??es entre o escore total e os itens do question?rio foram significativas e com valores r = > 0,3. N?o houve correla??es entre o escore total do question?rio e a fun??o pulmonar. O grupo com asma controlada apresenta valores significativamente superiores no c-ACT ao compararmos com o grupo com asma n?o controlada (controlada 22?2,9 VS n?o controlada 16,3?5,3 p < 0,001). Confiabilidade: o coeficiente de Alfa de Cronbach do escore total do c-ACT foi de 0,677 (IC95% 0,573-0763). Na avalia??o da sensibilidade ?s mudan?as o tamanho do efeito foi 0,8 e o coeficiente de correla??o intraclasse foi de 0,598. N?o foram observados os efeitos teto e ch?o na amostra estudada. Conclus?o: A vers?o em Portugu?s para o Brasil do question?rio Childhood Asthma Control Test demonstrou-se uma vers?o v?lida e confi?vel.
Santino, Thayla Amorim. "Tradução, adaptação transcultural e avaliação psicométrica do Pediatric Asthma Control and Communication Instrument - PACCI". PROGRAMA DE PÓS-GRADUAÇÃO EM FISIOTERAPIA, 2018. https://repositorio.ufrn.br/jspui/handle/123456789/25535.
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Introdução: No Brasil, observa-se uma prevalência de cerca de 20 milhões de indivíduos com asma sendo observada principalmente na infância e adolescência e a ocorrência de seus sintomas está intimamente relacionada com a falta de controle da doença. Objetivo: Traduzir, adaptar transculturalmente e analisar as propriedades psicométricas do questionário Pediatric Asthma Control and Communication Instrument (PACCI) para o uso na população brasileira. Materiais e métodos: A tradução e adaptação transcultural envolveram procedimentos de tradução, tradução reversa, comitê multiprofissional de especialistas e pré-teste em uma amostra representante da nova população. As propriedades psicométricas foram avaliadas a partir da administração da versão adaptada do questionário em uma amostra de 103 crianças e adolescentes com diagnóstico clínico de asma e seus pais/responsáveis. Foram avaliadas a condição socioeconômica (Critério de Classificação Econômica Brasil); controle clínico (Childhood Asthma Control Test (c-ACT) e Asthma Control Test (ACT)); qualidade de vida do cuidador (Pediatric Asthma Caregivers Quality of Life Questionnaire (PACQLQ)) e função pulmonar (espirometria). Foram investigadas validade (conteúdo, construto e concorrente), confiabilidade e determinado o ponto de corte. Resultados: O comitê multiprofissional de especialistas indicou que os itens do questionário se apresentaram claros e compressíveis, com concordância variando entre 0,78 e 1,00. No pré-teste, os pais/responsáveis apresentaram boa compreensão dos itens (concordância acima de 0,90). A consistência interna foi de 0,80. A estrutura interna do questionário foi avaliada por meio da análise fatorial exploratória (KMO= 0,81 e teste de esfericidade de Barlett, p=0,00), considerando a extração de 4 fatores pré-determinados e rotação ortogonal (varimax). Foram identificados os fatores: controle clínico, riscos, percepção do estado da asma e severidade. O fator controle da asma apresentou correlação significativa com o c-ACT/ACT e com o PACQLQ. Para o fator controle, o índice de problema e a soma do escore indicaram que uma pontuação de 1 e 4 pontos foram indicativos de asma não controlada, respectivamente. Conclusão: A versão brasileira do questionário PACCI demonstrou ser capaz de fornecer medidas válidas e confiáveis na avaliação do controle clínico da asma de crianças e adolescentes.
Introduction: In Brazil, a prevalence of about 20 million individuals with asthma is observed mainly in childhood and adolescence, and the occurrence of its symptoms is closely related to the lack of control of the disease. Objectives: To perform a translation, cross-cultural adaptation, and evaluation of psychometric properties of the Pediatric Asthma Control and Communication Instrument (PACCI) for use in the Brazilian population. Methods: The translation and cross-cultural adaptation involved the translation, backtranslation, multiprofessional committee of experts and pre-test in a representative sample of the new population. The psychometric properties were evaluated through the administration of the adapted version of the questionnaire in a sample of 103 children and adolescents with clinical diagnosis of asthma and their parents/caregivers. The socioeconomic condition was evaluated (Brazil Economic Classification Criteria); clinical control (Childhood Asthma Control Test (c-ACT) and Asthma Control Test (ACT)); caregiver’s quality of life(Pediatric Asthma Caregivers Quality of Life Questionnaire (PACQLQ)), and pulmonary function (spirometry). We investigated the validity (content, construct and concurrent), reliability and the cutoff. Results: The multiprofessional committee of experts indicated that the items of the questionnaire were clear and compressible, with agreement ranging from 0.78 to 1.00. In the pre-test, parents/caregivers presented a good understanding of the items (agreement above 0.90). The internal consistency was 0.80. The internal structure of the questionnaire was evaluated through exploratory factorial analysis (KMO=0.81 and Bartlett’s sphericicity test, p<0,001), considering the extraction of 4 pre-determined factors and orthogonal rotation (varimax).The following factors were identified: clinical control, risks, perception of asthma status and severity. The factor asthma control showed a significant correlation with c-ACT/ACT, PACQLQ. For the control factor, the problem index and the sum of the score indicated that a score of 1 and 4 points were indicative of uncontrolled asthma, respectively. Conclusion: The Brazilian version of the questionnaire PACCI showed to be able to provide valid and reliable measures to assess the clinical control of asthma in children and adolescents.
2019-05-19
Marusyk, U. I. "The modern opportunities for increasing the control of bronchial asthma in school-age children". Thesis, БДМУ, 2021. http://dspace.bsmu.edu.ua:8080/xmlui/handle/123456789/18410.
Texto completoSazhyn, S. I. "Achievement of asthma control in children depending on the phenotype of the disease onset". Thesis, БДМУ, 2021. http://dspace.bsmu.edu.ua:8080/xmlui/handle/123456789/19158.
Texto completoTakeda, Tomoshi. "Relationship between Small Airway Function and Health Status, Dyspnea and Disease Control in Asthma". Kyoto University, 2010. http://hdl.handle.net/2433/120545.
Texto completoTan, Jessica S. "Nonadherence and Inability to Afford Medications is Associated with Poor Asthma Control in Older Adults". University of Cincinnati / OhioLINK, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1427883052.
Texto completoScott, Mark George Hunter. "Control of cyclic AMP-mediated and ß₂ adrenergic receptor gene expression in cultured human airway smooth muscle cells". Thesis, University of Nottingham, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.324123.
Texto completoMohamed, Nashila. "Association of the home environment and asthma in Kenyan school children : a case-control study". Thesis, McGill University, 1992. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=56629.
Texto completoOf the 409 children studied, 77 cases and 77 age and gender matched controls were identified, and visits made to their homes to carry out visual inspection and questionnaire administration. Assessment included: house construction material, cooking fuel, air pollution in or around the house, child's bedding material, presence of rugs, carpets, sofas, or pets; evidence of damp damage, and nutritional information including salt intake.
The following factors were significantly associated with asthma: damp damage in the child's sleeping area (odds ratio (OR): 4.38; 95% confidence interval (CI) $ {$2.11, 9.11$ }$), air pollution in the home (OR: 2.97; 95% CI $ {$1.40, 6.32$ }$), presence of rugs or carpets in child's bedroom (OR: 2.92; 95% CI $ {$1.35, 6.34$ }$).
Camateros, Pierre. "The genetic control of airway responsiveness and the effect of resiquimod treatment on allergic asthma". Thesis, McGill University, 2010. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=92166.
Texto completoA defining feature of asthmatic airways is airway wall remodelling which is characterized by an increase in airway smooth muscle mass, goblet cell hyperplasia, and the deposition of extra-cellular matrix components. The effects of resiquimod treatment on the development of airway remodelling were examined in Brown Norway rats. Resiquimod treatment prevented the increase in airway smooth muscle mass and goblet cell hyperplasia observed in control animals. These effects were associated with a reduction in the number of proliferating airway cells and were preceded by an abrogation of the allergic inflammatory reaction.
Employing gene expression microarray analysis, the transcriptome of resiquimod treated, and untreated asthmatic A/J and C57BL/6 mice, was characterized. Asthma induction resulted in the up-regulation of genes involved with the control of cell cycle progression, the complement and coagulation cascades, and chemokine signalling, findings which are consistent with previous reports. Treatment with resiquimod resulted in the normalization of asthma induced genes related to airway remodelling and chemokine signalling. Additionally, treatment resulted in the induction of cell adhesion genes, and genes involved in natural killer (NK) cell-mediated cytotoxicity. Furthermore, NK cell recruitment to the lungs and livers of resiquimod treated mice was demonstrated, though treatment efficacy was not dependent on these cells.
The difference in asthma susceptibility between A/J and C57BL/6 mice was further explored at the genetic level. Specifically, airway responsiveness, a predisposing factor for the development of asthma in humans, was assessed using a panel of 33 recombinant congenic strains of mice derived from A/J and C57BL/6 parental strains. A genotype-phenotype association analysis was then performed and identified 16 chromosomal regions as significantly associated with airway responsiveness. Of these 16 regions, 8 are novel while the remainder have previously been linked with airway responsiveness. Several likely candidates have been identified from these 16 regions, but further study will be required in order to determine if these genes have any causal relationship with airway responsiveness.
Overall, the data presented in this thesis demonstrate and characterize the protective effect of resiquimod treatment against both the acute and chronic pathological changes associated with the development of asthma. Furthermore, genetic factors which are associated with a predisposition to the development of asthma and with asthma pathology have been described at the genetic and transcriptional levels, respectively. Taken together, these findings further our understanding of the molecular basis of asthma pathology and will aid in the development of new therapeutic strategies.
L'asthme est une maladie des voies respiratoires causée par une combinaison de facteurs génétiques et environnementaux qui entraîne une réponse immunitaire inappropriée contre des antigènes bénins. Les TLRs (récepteurs ressemblant à Toll) sont des récepteurs qui reconnaissent des motifs dérivés de pathogènes qui forment des homo- ou hétérodimères se liant à des ligands spécifiques qui amènent à l'activation et la modulation de diverses réponses immunitaires. La présente étude a examiné l'effet du composé resiquimod, un ligand synthétique de TLR-7, dans le développement pathologique de l'asthme allergique dans des modèles animaux. Chez les souris sensibilisées avec l'ovalbumine, le traitement avec resiquimod a prévenu le développement subséquent de l'hyperréactivité et l'inflammation des voies aériennes, l'augmentation des niveaux d'IgE, ainsi que la production de cytokines de type TH1 et TH2. Cet effet est indépendant du gène Mapkapk2 mais requiert la présence du gène Myd88.
Une caractéristique des voies aériennes asthmatiques est le remodelage de la paroi des voies respiratoires. Les effets du traitement avec resiquimod sur le remodelage des voies respiratoires ont été examinés chez les rats brun norvégien. Ce traitement a prévenu l'augmentation de la masse des muscles lisses des voies respiratoires ainsi que l'hyperplasie des cellules caliciformes chez les témoins. Ces effets étaient précédée par l'élimination de la réaction inflammatoire allergique.
Le transcriptome de souris A/J et C57BL/6 traité et non-traité avec resiquimod fut analysé en utilisant des puces à ADN pour l'analyse de l'expression des gènes. Le déclenchement de l'asthme a provoqué l'induction de gènes impliqués dans le contrôle de la progression du cycle cellulaire, la cascade du complément et de la coagulation, et la signalisation des chimiokines. Ces résultats sont conformes avec les études antérieures. Le traitement avec resiquimod a entrainé la normalisation des gènes induits par l'asthme liés au remodelage des voies respiratoires et la signalisation des voies chimiokines. Par ailleurs, le traitement a résulté en l'induction de gènes reliés à l'adhésion cellulaire et des gènes impliqués dans la cytotoxicité médiée par les cellules tueuses naturelles (NK). De plus, le recrutement des cellules NK dans les poumons et le foie a été démontré chez des souris traitées avec resiquimod. Cependant, l'efficacité du traitement n'était pas dépendante des cellules NK.
La différence dans la susceptibilité de l'asthme entre les souris A/J et C57BL/6 fut exploré davantage au niveau génétique. Plus spécifiquement, la réactivité des voies respiratoires fut évalué à l'aide d'un panneau de 33 souches de souris congéniques recombinantes qui était dérivé de souris parentales A/J et C57BL/6. Une analyse de l'association entre le génotype et le phénotype fut ensuite effectuée et 16 régions chromosomiques qui sont associées de façon significative à la réactivité des voies respiratoires ont été définies. De ces 16 régions, 8 sont nouvelles alors que les autres ont déjà été lié à la réactivité des voies respiratoires. De ces 16 régions, plusieurs candidats potentiels furent identifiés. Cependant, des recherches additionnelles seront requises afin de déterminer si ces gènes ont une relation de cause à effet avec la réactivité des voies respiratoires.
En conclusion, les données présentées dans cette thèse démontrent et caractérisent l'effet protecteur apporté par le traitement avec resiquimod contre les changements pathologiques associés à l'asthme chronique et aigu. Par ailleurs, les facteurs génétiques qui sont associés à une prédisposition du développement de l'asthme et de la pathologie de l'asthme ont été décrits au niveau génétique et transcriptionnel, de façon respective. Prises ensemble, ces découvertes avancent notre compréhension au point de vue moléculaire de la pathologie de l'asthme et aideront au développement de nouvelles stratégies thérapeutiques.