NCT02652182

Brief Summary

The aim of this study is to investigate whether or not short-term expose to air pollution is associated with in-hospital outcomes, such as mortality and morbidity.

Trial Health

55
Monitor

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
600

participants targeted

Target at P75+ for all trials

Geographic Reach
1 country

1 active site

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

January 1, 2016

Completed
5 days until next milestone

First Submitted

Initial submission to the registry

January 6, 2016

Completed
5 days until next milestone

First Posted

Study publicly available on registry

January 11, 2016

Completed
12 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 1, 2017

Completed
Last Updated

July 26, 2016

Status Verified

July 1, 2016

Enrollment Period

1 year

First QC Date

January 6, 2016

Last Update Submit

July 24, 2016

Conditions

Air PollutionAcute Myocardial InfarctionPercutaneous Coronary Intervention

Outcome Measures

Primary Outcomes (1)

  • Major adverse cardiovascular events (MACE)

    in the phase of hospital stay, up to 30 days

Secondary Outcomes (3)

  • Length of hospital stay

    in the phase of hospital stay, up to 30 days

  • ST (S- and T-wave) segment decreasing

    within an hour after primary percutaneous coronary intervention

  • left ventricular function

    in the phase of hospital stay, up to 30 days

Study Arms (2)

1

patients with acute ST (S- and T-wave)-segment elevation myocardial infarction who received emergent percutaneous coronary intervention in Huai'an first people's hospital

2

patients with acute ST(S- and T-wave)-segment elevation myocardial infarction who received emergent percutaneous coronary intervention in Nanjing Drum Tower hospital

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

patients with acute ST (S- and T-wave)-segment elevation myocardial infarction who received emergent percutaneous coronary intervention

You may qualify if:

  • Less than 12 hours after the onset of myocardial infarction symptoms
  • Documented acute ST (S- and T-wave)-segment elevation myocardial infarction
  • Received emergent percutaneous coronary intervention

You may not qualify if:

  • Age under 18-year old

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Huai'an First People's Hospital, Nanjing Medical University

Huai'an, Jiangsu, 223300, China

Location

Study Design

Study Type
observational
Observational Model
CASE CROSSOVER
Time Perspective
RETROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
MD

Study Record Dates

First Submitted

January 6, 2016

First Posted

January 11, 2016

Study Start

January 1, 2016

Primary Completion

January 1, 2017

Last Updated

July 26, 2016

Record last verified: 2016-07

Data Sharing

IPD Sharing
Will not share

Locations

CN(1)