Status:

UNKNOWN

Impact of Particulate Matter in Chronic Obstructive Pulmonary Disease Patients

Lead Sponsor:

Sei Won Lee

Collaborating Sponsors:

Korea Centers for Disease Control & Prevention

Conditions:

COPD

Eligibility:

All Genders

18-80 years

Phase:

NA

Brief Summary

A prospective study will be conducted in patients with COPD. The investigators will suggest about intervention for preventing in recurrence and aggravation of adult chronic respiratory disease due to ...

Detailed Description

Study trends and intervention plans related to particulate matter exposure and adult chronic respiratory disease in literature Measurement of particulate matter exposure by individual activities and c...

Eligibility Criteria

Inclusion

  • COPD over 40 years of age
  • Patients with pulmonary function tests with Forced expiratory volume at 1 second / forced vital capacity \<0.7 and Forced expiratory volume at 1 second1 \<80%

Exclusion

  • Patients under the age of 18
  • Elderly people over 80 years old
  • People with respiratory symptoms with modified Medical Research Council dyspnea scale 0
  • Persons who do not understand the brief description of the particulate matter exposure device
  • A person who does not agree to the study

Key Trial Info

Start Date :

July 11 2019

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

December 31 2021

Estimated Enrollment :

120 Patients enrolled

Trial Details

Trial ID

NCT04020237

Start Date

July 11 2019

End Date

December 31 2021

Last Update

July 17 2019

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