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Asthma Clinical Trials

A listing of Asthma medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.

RESULTS

Found (128) clinical trials

Clinical Characteristics of Asthma and COPD Overlap for Patients With Asthma and COPD in Hong Kong

Rationale Around 15 to 20% of COPD patients have features of asthma. These patients have more frequent and more severe exacerbations, and higher medical utilization. The Global Initiative for Asthma (GINA) and Global Initiative for Chronic Obstructive Lung Disease (GOLD) guidelines have given joint recommendations on the identification, diagnosis and ...

Phase N/A

The Role of Endothelium A and EGFR Receptor in Fibrocytes From Asthma With Obstructive Sleep Apnea

Asthma is characterized by airflow obstruction, chronic airway inflammation and remodeling. The investigators' report has shown directly the relationship between fibrocytes, and chronic airflow obstruction with rapid decline in FEV1 in asthma. Asthma concomitant of obstructive sleep apnea (OSA) may appear intermittent hypoxia and result in the frequent attack of ...

Phase N/A

Arnuity Ellipta Drug Use Investigation

The aim of this post-marketing investigation is to collect and assess the information about safety and effectiveness of ARNUITY ELLIPTA (hereinafter referred to as "Arnuity") in daily clinical practice. The investigation will include subjects with a diagnosis of asthma bronchial who are nave to ARNUITY. The investigator will monitor the ...

Phase N/A

Role of Inflammatory Mediators in AERD

The purpose of this research study is to learn new information about the underlying cause of aspirin-exacerbated respiratory disease (AERD) and the benefit of high-dose aspirin therapy. AERD is a disease that involves asthma, recurring nasal polyps, and respiratory reactions to aspirin and other nonsteroidal anti-inflammatory drugs. This study will ...

Phase N/A

RAPP-children Rhinitis & Asthma in Patient Perspective: Development and Validation of a Questionnaire for Quality of Life Evaluation in Children With Asthma and Allergic Rhinitis

This observational study aims at developing and validating a simple questionnaire to be routinely applied in the clinical practice, for the evaluation of the quality of life in children with concomitant asthma and allergic rhinitis. The study consists of two phases: Phase 1: Development of the RAPP-children questionnaire starting from ...

Phase N/A

Evaluation of Novel Lung Function Parameters and Quantitative Computed Tomography (qCT) in Patients With Pulmonary Disease

Current diagnostic tools used in pulmonary disease often do not meet the challenges set by the respective pathophysiology. The investigators therefore aimed to evaluate novel or not widely used diagnostic approaches for the detection and therapeutic monitoring of patients with various pulmonary diseases.

Phase N/A

Investigation of Physical Activity Level Cardiorespiratory Fitness and Quality of Life in Patients With Asthma

Asthma is an obstructive pulmonary disease and thus it affects respiratory functions. Dyspnea, fatigue and bronchial hyperreactivity symptoms are commonly seen on patients with asthma. It is known that physical activity level of asthmatic patients is reduced. Few researches have investigated asthmatic patients' physical activity level and these researches mainly ...

Phase N/A

Right Heart Dysfunction and Pulmonary Hypertension Evaluation in Airway Disease Using Cardiac Magnetic Resonance

Background and Importance: Chronic respiratory diseases, which include asthma, COPD and pulmonary hypertension (PH), were responsible for 4.2 million deaths globally in 2008. COPD and asthma affect more than 500 million people worldwide and present an enormous health and economic burden. Exacerbations of airway disease contribute to disease progression and ...

Phase N/A

The Development of Novel Clinical Tests to Diagnose and Monitor Asthma in Preschool Children

In Canada, the most common chronic disease of childhood is asthma. Childhood asthma places a significant burden on the health care system (refn). No objective preschool asthma diagnostic tools exist, and the current gold-standard, the Asthma Predictive Index, does not provide information about lung function and symptom management. In this ...

Phase N/A

Unraveling Targets of Therapy in Bronchial Thermoplasty in Severe Asthma (TASMA) Extension Study

This study evaluates the longterm clinical outcomes, including safety and efficacy parameters after Bronchial Thermoplasty (BT) treatment over a period of 5 years. All patients included in de TASMA trial in the Netherlands will be asked to participate in the TASMA extension study.

Phase N/A