Clinical trial · Observational
Controls for Respiratory Diseases
The Registry of Controls for Respiratory Diseases
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
This is the registry of control participants for patients with various respiratory diseases. We screened healthy volunteers who visited Seoul National Hospital Healthcare System Gangnam Center for routine health check-up, and enrolled patients who agree to participate in the study. The participants undergo baseline questionnaires, provide blood specimen and information of the results of health check-up. We will include participants as controls if they have no significant respiratory symptom and no significant radiographic abnormality. The data from this registry will be compared with those from other registry of various respiratory diseases
Conditions
Conditions (6)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Asthma | — | UNRESOLVED | — |
| Bronchiectasis | — | UNRESOLVED | — |
| Chronic Obstructive Pulmonary Disease | — | UNRESOLVED | — |
| Idiopathic Pulmonary Fibrosis | — | UNRESOLVED | — |
| Lung Cancer | Malignant Lung Neoplasm | CURATED_EXACT | 0.92 |
| Nontuberculous Mycobacterium Infection | — | UNRESOLVED | — |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| no intervation | Other | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- label
- Normal control
- interventionNames
- Other: no intervation
Primary outcomes (1)
- measure
- Mortality
- timeFrame
- 20 years
- description
- Death
Secondary outcomes (3)
- measure
- Hospitalization
- timeFrame
- 20 years
- description
- All cause hospitalization
- measure
- Respiratory hospitalization
- timeFrame
- 20 years
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 19 Years
- Maximum age
- 90 Years
Show eligibility criteria text
Inclusion Criteria: * 19-90 years old male and female * underwent health check-up including chest radiography * obtained informed consent Exclusion Criteria: * those who showed a significant abnormal finding of chest radiography * those who reported a significant respiratory symptoms
References
Publications (0)
Data not yet available