NCT04539925CompletedNot Applicable
Impact of Short-term Air Pollution Exposure on Acute Coronary Syndrome in Two Cohorts of Industrial and Non-industrial Areas: A Time Series Regression With 6,000,000 Person-years of Follow-up (ACS - Air Pollution Study)
Medical University of Silesia2 sites in 1 country9,046 target enrollmentStarted: December 1, 2019Last updated:
Conditions
Trial Snapshot
- Phase
- Not Applicable
- Status
- Completed
- Enrollment
- 9,046
- Locations
- 2
- Primary Endpoint
- Non-ST segment elevation myocardial infarction
Study Overview
Brief Summary
Background: There is a lack of data on the effect of air pollution on acute coronary syndrome (ACS) in industrial and non-industrial areas.
Objectives: A comparison of association of air pollution exposure with ACS in two cohorts of industrially different areas.
Materials and methods: The study covered 6,000,000 person-years of follow-up and five types of air pollution between 2008 and 2017. A time series regression analysis with 7-lag was used to assess the effects air pollution on ACS.
Study Design
- Study Type
- Observational
- Observational Model
- Cohort
- Time Perspective
- Cross Sectional
Eligibility Criteria
- Sex
- All
- Accepts Healthy Volunteers
- No
Inclusion Criteria
- Not provided
Exclusion Criteria
- Not provided
Outcomes
Primary Outcomes
Non-ST segment elevation myocardial infarction
Time Frame: 7 days
ST-segment elevation myocardial infarction
Time Frame: 7 days
Secondary Outcomes
No secondary outcomes reported
Investigators
Wojciech Wańha
MD, PhD
Medical University of Silesia
Study Sites (2)
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