Related Experiment Video
Updated: Jul 7, 2026
14:39
Bronchial Thermoplasty: A Novel Therapeutic Approach to Severe Asthma
Published on: November 4, 2010
What is new since the last (1999) Canadian Asthma Consensus Guidelines?
L P Boulet1, T R Bai, A Becker
1Hôpital Laval, Sainte-Foy, Canada. lpboulet@med.ulaval.ca
Canadian Respiratory Journal
|May 22, 2001
Summary
New guidelines emphasize objective asthma diagnosis and control criteria. Key strategies include education, environmental control, inhaled corticosteroids, and additional therapies for better asthma management in children and adults.
Area of Science:
- Pulmonology
- Pediatric Pulmonology
- Clinical Practice Guidelines
Background:
- Asthma remains inadequately controlled in many patients, highlighting a gap between current care and practice guidelines.
- Effective asthma management requires better integration of evidence-based recommendations into clinical practice.
Purpose of the Study:
- To review updated information impacting the 1999 Canadian Asthma Consensus Guidelines.
- To address key issues in pediatric and adult asthma management across various healthcare settings.
Main Methods:
- Review of published studies, observations, and expert comments on asthma management.
- Analysis of recent developments and major clinical trials in asthma research.
Main Results:
- Reinforces the necessity of objective airflow obstruction measures for asthma diagnosis.
- Highlights the importance of identifying contributing factors and establishing clear control criteria for treatment plans.
- Supports asthma education and environmental control as crucial components of management.
- Confirms inhaled corticosteroids as primary anti-inflammatory treatment, with long-acting beta2-agonists and leukotriene antagonists as effective additions when needed.
Conclusions:
- Updated recommendations emphasize objective diagnosis, patient education, environmental control, and a stepwise treatment approach.
- Combination therapy and new trial data inform strategies for achieving and maintaining optimal asthma control.
Related Concept Videos
01:20Asthma: Pathogenesis and Management
Asthma is a chronic pulmonary condition involving inflammation of the airways, hyper-reactivity, and reversible obstruction of the airways. This condition can significantly impact a person's quality of life, making breathing difficult and leading to distressing symptoms.
Asthma is classified as allergic and non-allergic. Allergens such as dust mites, pollen, and pet dander trigger allergic asthma, while factors like cold air, intense emotions, or exercise can induce non-allergic asthma.
Asthma is classified as allergic and non-allergic. Allergens such as dust mites, pollen, and pet dander trigger allergic asthma, while factors like cold air, intense emotions, or exercise can induce non-allergic asthma.
01:26Asthma-II: Pathophysiology and Classification
Asthma is a prevalent chronic respiratory condition marked by inflammation and hyperresponsiveness of the airways. Its pathophysiology involves complex interactions among inflammatory pathways, immune responses, and neural mechanisms.
Additionally, environmental and genetic factors play crucial roles in determining an individual's susceptibility to asthma and the severity of their condition.
Critical processes in asthma pathophysiology include:
Additionally, environmental and genetic factors play crucial roles in determining an individual's susceptibility to asthma and the severity of their condition.
Critical processes in asthma pathophysiology include:
01:24Asthma-III: Symptoms and Complications
Asthma, a common chronic respiratory condition, is classified considering the frequency and severity of symptoms alongside lung function impairment. Understanding this classification is essential for appropriate treatment and management. Here's a detailed look at the classification of asthma and its clinical features and complications:
Classification of Asthma
Classification of Asthma
01:30Asthma-IV: Diagnostic and Management
The diagnosis and management of asthma are comprehensive, encompassing clinical assessments, lung function tests, and pharmacological interventions. Here's an overview:
Clinical Assessment for Asthma:
This is the first step in diagnosing and managing asthma. It includes:
Clinical Assessment for Asthma:
This is the first step in diagnosing and managing asthma. It includes:
01:30Asthma-IV: Nursing Management
The nursing management of asthma is a comprehensive approach that relies heavily on the expertise and dedication of healthcare professionals. It involves thorough assessment, accurate diagnosis, strategic planning, effective implementation, and diligent evaluation. By meticulously following this step-by-step process, healthcare professionals play a crucial role in providing the best possible care and treatment for patients with asthma, enhancing their overall health and well-being.
First, in...
First, in...
01:13Asthma III: Clinical Manifestations
Asthma presents with a characteristic pattern of episodic respiratory symptoms that reflect underlying airway inflammation, bronchoconstriction, and mucus hypersecretion. Although severity varies among individuals, certain clinical manifestations are considered hallmarks of the disorder and often guide diagnosis and assessment.Respiratory SymptomsA persistent cough is one of the most common early features of asthma. It is frequently dry and tends to worsen at night or in the early morning,...