Impact of Environmental Exposure at Home Address on One-year Post-myocardial Infarction Survival

Completed

• Conditions: Myocardial Infarction
• Interventions: Other: Collection of environmental exposure data

• Registration Number: NCT05449912
• Lead Sponsor: Centre Hospitalier Universitaire Dijon

Brief Summary

Numerous studies have explored the effects of environmental exposure to noise, air pollution and proximity to "natural" areas on various conditions. However, very few studies have focused on the "post-diagnosis" follow-up of patients after hospitalization for an ischemic cardiovascular episode and, to our knowledge, none have examined patient evolution at one year after myocardial infarction. Thus, the real influence of factors and pollutants widely represented in the urban environment, in particular air pollution, noise pollution, and proximity and accessibility to natural areas ("green" or "blue" spaces), on the evolution of post-myocardial infarction at one year remains to be identified and quantified.

The objective of the ENVI-MI project is to evaluate the impact of environmental exposure in the place of residence (noise, air pollution, proximity to "natural" spaces) on the evolution of post-myocardial infarction at one year within the Dijon metropolitan area.

Detailed Description

Not available

Study Timeline

• Study Start: 2019-02-18
• Primary Completion: 2020-02-28
• Study Completion: 2020-12-31
• Status Verified: 2022-07
• Study First Submitted: 2022-07-05
• Study First Submitted QC: 2022-07-07
• Study First Posted: 2022-07-08
• Last Update Submitted: 2022-07-08
• Last Update Posted: 2022-07-11

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 982

Inclusion Criteria

Patient :

• registered in the RICO database
• hospitalized for MI between January 1, 2002 and December 31, 2008,
• whom residence is located in one of the 15 communes of the Dijon urban unit (except for patients living in the area subject to the noise exposure plan of the military airport)

Exclusion Criteria

NA

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Arm && Interventions

Group	Intervention	Description
Patients registered in the RICO database	Collection of environmental exposure data	Patients hospitalized for myocardial infarction between 01/01/2002 and 31/12/2008

Primary Outcome Measures

Name	Time	Method
Occurrence of a cardiovascular event	1 year	Occurrence of any of the following cardiovascular events during the 1-year follow-up: death, recurrence, or rehospitalization for CV causes

Trial Locations

Locations (1)

Chu Dijon Bourogne; 🇫🇷 Dijon, France