FindTrial
Sign In

Search genes as risk factors related with development and phenotype of COPD.

Study on genes as risk factors related with development and phenotype of COPD.

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CRIS
Registry ID
KCT0000371
Enrollment
2000
Registered
2012-02-29
Start date
2012-02-29
Completion date
Unknown
Last updated
2019-03-11

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

None listed

Sponsors

Asan Medical Center
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: *Patients with COPD 1. Out-patient Men or Women >40 years of age 2. Current or previous smoker with a history of smoking equivalent to 20 or more pack years. 3. FEV1/FVC40 years of age 2. Current or previous smoker with a history of smoking equivalent to 20 or more pack years. 3.Normal Pulmonary Function Test

Exclusion criteria

Exclusion criteria: 1.Physician-diagnosed asthma 2. Tuberculous destroyed lung 3. Bronchiectasia 4. Pneumonectomy 5. Other diseases like cancers, heart failure.

Design outcomes

Primary

MeasureTime frame
Odds ratio of genic pleomorphic frequency—

Secondary

MeasureTime frame
Genic Plemorphic frequency—

Countries

Korea, Republic of

Contacts

Public ContactYEON-MOK OH

Asan Medical Center

Outcome results

None listed

Source: CRIS (via WHO ICTRP) · Data processed: Feb 4, 2026