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Bronchitis Clinical Trials

A listing of Bronchitis 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 (7) clinical trials

The Relationship Between GOLD Risk Group and Clinical Outcomes in a Community-based COPD Cohort

This study is designed to collect information on the current level of symptoms and ability to breathe, treatment and outcomes of patients with Chronic Obstructive Pulmonary Disease (COPD). This information will be used by the researchers to better understand the impact of COPD on patients. It will also help the ...

Phase N/A

An Observational Study to Assess Safety of Sulfamethoxazole + Trimethoprim + Guaifenesin (Balsamic Bactrim) in Adult Participants With Acute Bronchitis

This is a pilot, observational and multicentric study of safety of sulfamethoxazole plus (+) trimethoprim + guaifenesin (Balsamic Bactrim) in adult participants with acute bronchitis. Overall, 50 adult participants with acute bronchitis eligible for treatment with sulfamethoxazole + trimethoprim + guaifenesin will be enrolled. Administration of Balsamic Bactrim will be ...

Phase N/A

Airway Macrophages and Sputum Milieu in Adult Subjects With Airflow Obstruction

In the United States, a variety of farming operations can generate significant amounts of dust. Chronic organic dust exposure to workers in this industry can result in several respiratory health conditions including chronic bronchitis, chronic obstructive pulmonary disease (COPD), and exacerbations of asthma. Organic dust is a complex mixture containing ...

Phase N/A

Gene Expression Profile and Inflammation Profile of Classic Asthma Cough Variant Asthma and Eosinophilic Bronchitis

Asthma is a common and heterogeneous respiratory disorder affecting millions of people, posing a considerable burden on health care systems globally. The disease is characterized by inflammation of the airways with eosinophils, neutrophils, mast cells, lymphocytes, airway epithelial cells, smooth muscle cells and other cells, by airflow obstruction and by ...

Phase N/A

Emphysema Research Registry

The Emphysema Research Center will enroll up to 3000 subjects at the University of Pittsburgh. The experimental procedures that will be conducted as a part of the Emphysema Research Registry include gathering basic personal information (e.g., name, address, phone number, etc.), asking basic screening questions (which may involve the examination ...

Phase N/A

Examining the Genetic Factors That May Cause Chronic Obstructive Pulmonary Disease (COPD)

COPD is a disease in which the lung airways are damaged and partly obstructed, making it difficult to breathe. Millions of people in the United States have COPD, and it is the third leading cause of death in the United States. Symptoms include coughing, excess mucus production, shortness of breath, ...

Phase N/A

Evaluating a Host-response Based Diagnostic for Distinguishing Between Bacterial and Viral Etiology in Patients With Lower Respiratory Tract Infection (LRTI)

The purpose of this study is to validate the diagnostic accuracy of a novel host-response based diagnostic tool for differentiating between bacterial and viral etiologies in adult patients aged 18 years and older with clinical suspicion of lower respiratory tract infections (LRTI)

Phase N/A