MedDataX Logo

Retrospective Cohort Study on Asthma With Frequent Acute Attacks Phenotype

NCT06026462 · Status: NOT_YET_RECRUITING · Type: OBSERVATIONAL · Enrollment: 540

Last updated 2023-12-28

No results posted yet for this study

Summary

1. Identify the risk factors for frequent acute exacerbations of asthma: establish a retrospective study, classify patients into frequent acute exacerbation group and non-frequent acute exacerbation group based on the number of acute exacerbations, analyze the characteristics of the two groups, provide clinical, pathological, and comorbidity features of the frequent acute exacerbation subtype of asthma, determine the risk factors associated with frequent acute exacerbations, and establish a disease prediction model for frequent acute exacerbations of asthma.
2. Observe the prognosis and treatment outcome of patients with frequent acute exacerbations of asthma, clarify the relevant factors for poor prognosis in this group of patients, and explore individualized treatment plans to improve the prognosis of patients.
3. Investigate the inflammatory mechanism of frequent acute exacerbations of asthma: use omics methods to screen for subtype-specific biomarkers of frequent acute exacerbations and validate them, clarify the pathogenesis of this subtype, and discover new specific treatment targets.

Conditions

  • Asthma

Interventions

DIAGNOSTIC_TEST

Observation of clinical indicators related to asthma

Observe the severity of asthma, drug compliance, comorbidities, asthma control, pulmonary function, FeNO, and the number of acute episodes of asthma

Sponsors & Collaborators

  • Qianfoshan Hospital

    lead OTHER

Principal Investigators

  • Liang Dong, PHD · Department of Respiratory and Critical Care Medicine, Shandong Provincial Qianfoshan Hospital

Eligibility

Min Age
18 Years
Max Age
60 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-01-01
Primary Completion
2024-07-31
Completion
2024-07-31

Related Clinical Trials

More Related Trials

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06026462 on ClinicalTrials.gov