Intervention study of dust mask to reduce exposure to particulate matter among the elderly II

Health Effects of Particulate Matter using the Korea Environmental Elderly Panel (PMKEEP)

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

CRIS

Registry ID

KCT0004159

Enrollment

Registered

2019-07-24

Start date

2019-02-11

Completion date

Unknown

Last updated

2019-08-26

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

Conditions

None listed

Interventions

Behavioral : stay indoors, outdoors with mask, outdoors with no mask

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Who agree to comply with the instructions on a voluntary basis after having read and fully understood cat!

Exclusion criteria

Exclusion criteria: i) Those who have not agreed to participate in the research as subjects

Design outcomes

Primary

Measure	Time frame
blood pressure	—

Secondary

Measure	Time frame
lung function;heart rate variability;biomarkers	—

Countries

Korea, Republic of

Contacts

Public ContactYun-Chul Hong

Seoul National University Hospital

ychong111@gmail.com+82-2-740-8394

Outcome results