Research on the Characteristics of Chronic Airway Diseases (asthma, COPD)

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

NOT_YET_RECRUITING

Total Enrollment

10545 participants

Study Classification

OBSERVATIONAL

Study Start Date

2024-12-01

Study Completion Date

2028-07-31

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

This study will to investigate the correlation between the characteristics of the population with chronic airway diseases (asthma, chronic obstructive pulmonary disease) and syndromes, in order to reveal the disease and syndrome features of the population; Secondly, screening and identifying biomarkers for asthma and chronic obstructive pulmonary disease to provide a basis for precise prevention and treatment of the disease.

Related Clinical Trials

Explore similar clinical trials based on study characteristics and research focus.

The Severity Assessment Model for AECOPD With Combination of Disease and Syndrome

NCT06918353

Acute Exacerbation of Chronic Obstructive Pulmonary Disease

NOT_YET_RECRUITING

Multi-omics Studies of Host-microbiome Interaction in Chronic Obstructive Pulmonary Disease and Bronchiectasis

NCT05738044

COPD Exacerbation Bronchiectasis With Acute Exacerbation

UNKNOWN

Management and Healthcare Utilization of Patients With Chronic Airway Disease During the COVID-19 Epidemic

NCT04948216

Pulmonary Disease, Chronic Obstructive Asthma

COMPLETED

Identification of Multiple Pulmonary Diseases Using Volatile Organic Compounds Biomarkers in Human Exhaled Breath

NCT06528418

Lung Cancer Lung Infection COPD +13 more

RECRUITING

A Translational Study for Prediction of Biomarkers and Identification of Phenotype and Endotype of COPD and Early COPD Outcomes in Chinese Population

NCT06724848

COPD

RECRUITING

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Chronic airway diseases are a group of non-specific chronic airway inflammatory diseases, with a heavy disease burden and serious harm to public health. Bronchial asthma and chronic obstructive pulmonary disease are the most common and representative chronic airway diseases, with significant clinical heterogeneity and unclear disease syndrome relationships. Clarifying the characteristics of asthma and chronic obstructive pulmonary disease populations, disease features, syndrome features, and their interrelationships is an important prerequisite for achieving personalized treatment and improving efficacy. Therefore, this study adopted a stratified random sampling clinical epidemiological survey method, selecting more than 10000 asthma and chronic obstructive pulmonary disease patients nationwide, and applying an optimized respiratory disease intelligent clinical research platform to collect patient population data (age, respiratory disease history, etc.), disease information (staging, grading, typing), and syndrome information (empirical, deficiency, and mixed syndrome). Using intelligent algorithms such as high-dimensional Bayesian optimization MCC-BO, T-distribution random nearest neighbor embedding, multidimensional correlation analysis, etc. to analyze the correlation between population characteristics and diseases and syndromes; Elucidate the correlation points between different stages, grades, types, and syndromes of asthma and chronic obstructive pulmonary disease. Using phenomics and adaptive multi omics global similarity fusion method to identify their biomarkers, further revealing the disease characteristics of asthma and chronic obstructive pulmonary disease populations, and guiding the precise treatment of traditional Chinese and Western medicine.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Asthma Bronchiale Chronic Obstructive Pulmonary Disease (COPD)

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Observational Model Type

OTHER

Study Time Perspective

CROSS_SECTIONAL

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Participants fill out the questionnaire

Intervention Type OTHER

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Meets the diagnostic criteria for asthma or COPD.
* Age of athma range from 12 years to 80 years.Age of COPD range from 18 years to 80 years.
* The investigators agreed to participate in this clinical study by voluntarily signing an informed consent form.

Exclusion Criteria

* Patients with respiratory diseases such as interstitial lung disease, lung malignant tumor, lung infectious diseases, pneumothorax, pleural effusion, etc., which affect the syndrome differentiation.
* Patients with combining severe cardiovascular and cerebrovascular diseases, severe liver and kidney diseases, severe hematological malignancies, etc., affecting syndrome differentiation.
* Patients with delirium, dementia, various mental illnesses.

Minimum Eligible Age

12 Years

Maximum Eligible Age

80 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No