Impact of Particulate Matter in Chronic Obstructive Pulmonary Disease Patients
NCT ID: NCT04020237
Last Updated: 2019-07-17
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.
UNKNOWN
NA
120 participants
INTERVENTIONAL
2019-07-11
2021-12-31
Brief Summary
Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.
Related Clinical Trials
Explore similar clinical trials based on study characteristics and research focus.
Behavioral Interventions to Reduce Particulate Matter Exposure in Patients With COPD
NCT04878367
Study of the Effects of Education on Patients With Chronic Obstructive Pulmonary Disease
NCT01633697
Efficacy of 8-week Supervision in Home Based Pulmonary Rehabilitation
NCT03754881
Evaluate Efficacy of Respiratory Rehabilitation Personalized Mobile Services for Respiratory Diseases
NCT03432117
Efficacy of Education Programs in Patients With Chronic Airway Diseases
NCT02827929
Detailed Description
Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.
Conditions
See the medical conditions and disease areas that this research is targeting or investigating.
Study Design
Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.
RANDOMIZED
PARALLEL
SUPPORTIVE_CARE
NONE
Study Groups
Review each arm or cohort in the study, along with the interventions and objectives associated with them.
Observational arm
General counselling to particulate matter practice score.
No interventions assigned to this group
Interventional arm
Active education and feedback on the particulate matter practice score that affects real life.
Education about particulate matter practice score
For the intervention group, specific guidance is given to the patient who might be exposure in environment with higher particulate matter concentration.
* 1\) Start air purifier
* 2\) Do not go out and make it to the minimum when absolutely necessary
* 3\) It is recommended to wear a mask when going out.
* 4\) The investigators recommend a lot of water, fresh fruit and vegetables.
* 5\) Prepare an inhaler and use it when symptoms get worse.
Interventions
Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.
Education about particulate matter practice score
For the intervention group, specific guidance is given to the patient who might be exposure in environment with higher particulate matter concentration.
* 1\) Start air purifier
* 2\) Do not go out and make it to the minimum when absolutely necessary
* 3\) It is recommended to wear a mask when going out.
* 4\) The investigators recommend a lot of water, fresh fruit and vegetables.
* 5\) Prepare an inhaler and use it when symptoms get worse.
Eligibility Criteria
Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.
Inclusion Criteria
* 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
* 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
18 Years
80 Years
ALL
No
Sponsors
Meet the organizations funding or collaborating on the study and learn about their roles.
Korea Centers for Disease Control & Prevention
UNKNOWN
Sei Won Lee
OTHER
Responsible Party
Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.
Sei Won Lee
Clinical Professor
Principal Investigators
Learn about the lead researchers overseeing the trial and their institutional affiliations.
Sei Won Lee
Role: STUDY_DIRECTOR
Asan Medical Center
Central Contacts
Reach out to these primary contacts for questions about participation or study logistics.
References
Explore related publications, articles, or registry entries linked to this study.
Park S, Ra SW, Kang SY, Kim HC, Lee SW. Effect of particulate matter exposure on patients with COPD and risk reduction through behavioural interventions: the protocol of a prospective panel study. BMJ Open. 2020 Nov 9;10(11):e039394. doi: 10.1136/bmjopen-2020-039394.
Other Identifiers
Review additional registry numbers or institutional identifiers associated with this trial.
2019-0476
Identifier Type: -
Identifier Source: org_study_id
More Related Trials
Additional clinical trials that may be relevant based on similarity analysis.