Spontaneous Coronary Artery Dissection (SCAD) and Autoimmunity
Determining the Association Between Spontaneous Coronary Artery Dissection (SCAD) and Autoimmunity
Lead Sponsor: Mayo Clinic
This case control study aims to determine whether spontaneous coronary artery dissection (SCAD) is associated with autoimmune diseases and to update the incidence of SCAD in a population-based cohort.
|Start Date||January 1, 1995|
|Completion Date||March 15, 2021|
|Primary Completion Date||December 31, 2020|
Sampling Method: Non-Probability Sample
Inclusion Criteria: - Adults age 18 to 110 - Residence in Olmsted County. Note: if sufficient numbers cannot be reached using only Olmsted County, will expand to the 27-county region. Exclusion Criteria: - None
- Adults age 18 to 110
- Residence in Olmsted County. Note: if sufficient numbers cannot be reached using only Olmsted County, will expand to the 27-county region.
Minimum Age: 18 Years
Maximum Age: 110 Years
Type: Principal Investigator
Investigator Affiliation: Mayo Clinic
Investigator Full Name: Marysia Tweet
Investigator Title: Principal Investigator
|Has Expanded Access||No|
Label: SCAD cases
Description: SCAD cases will be identified based on presence of at least one diagnosis code for SCAD followed by manual verification by a trained individual, OR, inclusion in the previously validated SCAD cohort (Tweet 2012).
Label: Controls without SCAD
Description: Potential controls will be identified based on absence of any SCAD diagnosis codes.
|Study Design Info||
Observational Model: Case-Control
Time Perspective: Retrospective