Impact of Particulate Matter in Chronic Obstructive Pulmonary Disease Patients

Sei Won Lee

Status

Unknown

Conditions

COPD

Treatments

Behavioral: Education about particulate matter practice score

Study type

Interventional

Funder types

Other

Identifiers

NCT04020237

2019-0476

Details and patient eligibility

About

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 exposure to particulate matter.

Full 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 collection of clinical information Linkage between individual particulate matter exposure and clinical information Investigation about effectiveness of intervention to avoid particulate matter

Enrollment

120 estimated patients

Sex

All

Ages

18 to 80 years old

Volunteers

No Healthy Volunteers

Inclusion criteria

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 criteria

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