Precision Approaches To Heterogeneity In Asthma
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Author | : Allan R. Brasier |
Publisher | : Springer Nature |
Total Pages | : 416 |
Release | : 2023-07-18 |
Genre | : Medical |
ISBN | : 3031322592 |
Asthma is a common chronic respiratory disease that causes substantial morbidity and has been challenging to treat due to its heterogeneous onset, environmental triggers, severity, and treatment response. To update the field on the rapid advances in this field, Precision Approaches to Heterogeneity in Asthma follows its highly successful predecessor, Heterogeneity in Asthma. In this new volume, noted authorities Allan R Brasier and Nizar N Jarjour and a cadre of leaders in the field incorporate new work advancing our understanding of phenotypes (endotypes) of disease, regional variations in ventilation, systems approach to analyzing the findings from studies of inducible phenotypes, and emerging results of biomarker-informed clinical trials. This work will facilitate our current understanding of the spectrum of disease etiology, prognosis, and the likelihood of responding to the range of available therapeutic interventions.
Author | : Allan R. Brasier |
Publisher | : Springer Science & Business Media |
Total Pages | : 353 |
Release | : 2014-07-08 |
Genre | : Medical |
ISBN | : 1461486033 |
Asthma is a chronic relapsing airways disease that represents a major public health problem worldwide. Intermittent exacerbations are provoked by airway mucosal exposure to pro-inflammatory stimuli, with RNA viral infections or inhaled allergens representing the two most common precipitants. In this setting, inducible signaling pathways the airway mucosa play a central role in the initiation of airway inflammation through production of antimicrobial peptides (defensins), cytokines, chemokines and arachidonic acid metabolites that coordinate the complex processes of vascular permeability, cellular recruitment, mucous hyper-secretion, bronchial constriction and tissue remodeling. These signals also are responsible for leukocytic infiltration into the submucosa, T helper-lymphocyte skewing, and allergic sensitization. Currently, it is well appreciated that asthma is a heterogeneous in terms of onset, exacerbants, severity, and treatment response. Current asthma classification methods are largely descriptive and focus on a single aspect or dimension of the disease. An active area of investigation on how to collect, use and visualize multidimensional profiling in asthma. This book will overview multidimensional profiling strategies and visualization approaches for phenotyping asthma. As an outcome, this work will facilitate the understanding of disease etiology, prognosis and/or therapeutic intervention.
Author | : Yong Chul Lee |
Publisher | : Springer |
Total Pages | : 135 |
Release | : 2017-10-30 |
Genre | : Medical |
ISBN | : 9811019983 |
This book presents state of the art knowledge on severe asthma with the aim of providing readers with a clear understanding of, first, the heterogeneity of the condition and of patients’ symptom profiles and responses to therapy and, second, the future implications of this heterogeneity for individualized patient care. After an opening section that offers an overview of severe asthma, including its clinical significance, the pathogenesis, available diagnostic approaches, and treatment options are described in detail. The sections on diagnosis and treatment cover the role of biomarkers, the use of radiologic diagnostic modalities, and both pharmacologic and non-pharmacologic therapies, including emerging options that will address hitherto unmet needs of patients. The outcomes of cutting-edge preclinical and clinical research are carefully documented and numerous useful tips provided on patient management. The inclusion of many informative schematic figures will assist readers in grasping the contents easily. The book will be of high value for medical students, researchers, general physicians, specialists, and paramedical staff.
Author | : Vibeke Backer |
Publisher | : CRC Press |
Total Pages | : 205 |
Release | : 2022-09-05 |
Genre | : Medical |
ISBN | : 1000638871 |
The field of asthma has expanded in the last decade with specific drugs targeting the disease mechanisms. This book is an updated treatise covering diagnoses, phenotypes and endotypes of asthma along with its management. It includes diagnostic work-up which is required prior to medical assistance and basic immunology assessment, illustrating the types, severity, number of exacerbations due to disease activity, allergy or infections. As the treatment selection has changed from one size fits all to precision-based medicine, it aims to refine asthma management with right medication usage, neither overuse nor underuse, and initiation of the new hospital administered biologic drugs. Key Features • Covers both respiratory physiology and airway inflammation • Highlights the use of biologic drugs • Discusses precision-based medicine • Explores the comorbidities through clinical cases
Author | : Stanley J. Szefler |
Publisher | : Elsevier Health Sciences |
Total Pages | : 250 |
Release | : 2017-09-22 |
Genre | : Medical |
ISBN | : 032349708X |
Personalized medicine is a rapidly emerging area in health care, and asthma management lends itself particularly well to this new development. This practical resource by Dr. Stanley J. Szefler helps you navigate the many asthma medication options available to your patients, as well as providing insights into those which may be introduced within the next several years. Features a wealth of information on available asthma medications, including new immunomodulators, new responses to treatment, and new treatment strategies at all levels of asthma care. Prepares you to meet your patients’ needs regarding asthma exacerbation prevention and asthma prevention. Consolidates today’s available information and guidance in this timely area into one convenient resource.
Author | : Kian Fan Chung |
Publisher | : European Respiratory Society |
Total Pages | : 360 |
Release | : 2019-06-01 |
Genre | : Medical |
ISBN | : 1849841047 |
Severe asthma is a form of asthma that responds poorly to currently available medication, and its patients represent those with greatest unmet needs. In the last 10 years, substantial progress has been made in terms of understanding some of the mechanisms that drive severe asthma; there have also been concomitant advances in the recognition of specific molecular phenotypes. This ERS Monograph covers all aspects of severe asthma – epidemiology, diagnosis, mechanisms, treatment and management – but has a particular focus on recent understanding of mechanistic heterogeneity based on an analytic approach using various ‘omics platforms applied to clinically well-defined asthma cohorts. How these advances have led to improved management targets is also emphasised. This book brings together the clinical and scientific expertise of those from around the world who are collaborating to solve the problem of severe asthma.
Author | : Marcia Regina Piuvezam |
Publisher | : |
Total Pages | : |
Release | : 2018 |
Genre | : Medicine |
ISBN | : |
Asthma is responsible for considerable global morbidity and health-care costs affecting over 300 million people worldwide. This illness is a heterogeneous condition characterized by chronic airway inflammation and pulmonary tissue remodeling resulting in a variety of clinical manifestations and treatment responses. Recent studies have shown an increasing appreciation of heterogeneity in asthma based on molecular phenotyping, biomarkers, and differential responses to therapies. In terms of asthma classification, perhaps the most important distinction to make is whether the patient has evidence of an eosinophilic inflammatory process characterized by type 2 immune response (Th2) or not. Therefore, personalized therapies to asthmatic patients just will be a reality by identifying and characterizing biomarkers. This review approaches the advances in diagnoses and management of asthma and severe asthma and highlights those with difficult-to-treat asthma based on each phenotype and biomarkers, to assist in the optimization of conventional therapy and to guide the use of targeted therapies.
Author | : |
Publisher | : |
Total Pages | : 121 |
Release | : 2008 |
Genre | : Asthma |
ISBN | : 9781905813285 |
Author | : Sang-Do Lee |
Publisher | : Springer |
Total Pages | : 359 |
Release | : 2017-10-10 |
Genre | : Medical |
ISBN | : 3662471787 |
This book explains how analysis of the heterogeneity of chronic obstructive pulmonary disease (COPD) enhances understanding of the condition and leads to improved, personalized treatment. State of the art knowledge is presented on a range of issues related to the heterogeneity of COPD, such as phenotypes (clinical, physiologic, radiologic, etc.), genotypes, and the tools to be used for dissecting heterogeneity (CT, MRI, biomarkers, etc.). Especially modern radiologic imaging holds promise in this context, and its role is described in detail with the aid of numerous illustrations. The implications of the heterogeneity for personalized treatment are clearly identified, with description of an appropriate tailored treatment strategy for each subgroup of patients. Information is provided on both current and emerging strategies, including bronchoscopic lung volume reduction and approaches to the management of pulmonary hypertension and comorbidities. This book will be a great asset in clinical practice and research for all who have an interest in COPD, a leading cause of morbidity and mortality worldwide.
Author | : Annalisa Cogo |
Publisher | : Springer |
Total Pages | : 216 |
Release | : 2019-02-28 |
Genre | : Medical |
ISBN | : 3030052583 |
This book provides an innovative and comprehensive overview of the relationship between lung and exercise, both in healthy, active subjects and in subjects with chronic respiratory diseases. It investigates in detail the central role of the lungs during exercise and illustrates the impact of respiratory impairment due to both acute and chronic lung diseases on performance. Further, the book presents the latest evidence-based findings, which confirm that exercise is an effective and safe form of prevention and rehabilitation in respiratory diseases. The first section describes the changes in the respiratory system during exercise and the contribution of respiration to exercise, while readers will learn how to perform a respiratory assessment in the second section. The third section addresses a broad range of chronic respiratory diseases and the (in)ability of those affected to play sports and perform exercise, thus providing a basis for individual assessments. The last two sections focus on respiratory training, rehabilitation and the relationship between respiration and the environment, e.g. in high-altitude and underwater sports. The book will appeal to a wide readership, including pulmonologists, sport medicine physicians, physiotherapists and trainers, as well as instructors and students in exercise science.