Frequency Analysis of Coronary Artery Disease
This study has been completed.
Sponsor:
University of Minnesota - Clinical and Translational Science Institute
Information provided by (Responsible Party):
University of Minnesota - Clinical and Translational Science Institute
ClinicalTrials.gov Identifier:
NCT01043237
First received: January 4, 2010
Last updated: September 3, 2014
Last verified: September 2014
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Purpose
The purpose of this study is to determine if coronary artery disease can be detected using an electronic, acoustic recording instrument. The presence or absence of abnormal pathology will be confirmed by diagnostic angiography as part of the normal patient care at this institution.
| Condition |
|---|
|
Coronary Artery Disease |
| Study Type: | Observational |
| Study Design: | Observational Model: Case-Only Time Perspective: Prospective |
| Official Title: | A Single-centered Investigation Into the Frequency Domain Patterns in Vessels of Patients With Coronary Artery Disease |
Resource links provided by NLM:
Further study details as provided by University of Minnesota - Clinical and Translational Science Institute:
Primary Outcome Measures:
- to determine if coronary artery disease can be detected using an electronic, acoustic recording instrument [ Time Frame: Baselin ] [ Designated as safety issue: No ]to determine if coronary artery disease can be detected using an electronic, acoustic recording instrument
| Enrollment: | 330 |
| Study Start Date: | March 2009 |
| Study Completion Date: | March 2013 |
| Primary Completion Date: | March 2013 (Final data collection date for primary outcome measure) |
Eligibility| Ages Eligible for Study: | 18 Years to 89 Years (Adult, Senior) |
| Genders Eligible for Study: | Both |
| Accepts Healthy Volunteers: | No |
| Sampling Method: | Non-Probability Sample |
Study Population
Patients presenting to the University of Minnesota Medical Center (UMMC) Fairview Clinics, Physicians (UMP) or the Redwing, Minnesota clinic
Criteria
Inclusion Criteria:
- Patients aged 18-89 years old and recommended for a cardiology related angiogram within 24 hours
Exclusion Criteria:
- Any patient less than 18 years of age or greater than 89 years of age.
- Any patient with any of the following conditions: pregnant or nursing, prior myocardial infarction, left ventricular device, heart transplant, valve replacement, congestive heart failure, atrial fibrillation (non-intermittent), endocarditis or any heart viral or bacterial infection, any patient who has or requires medication or other heart rhythm altering treatment.
Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study.
To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below.
For general information, see Learn About Clinical Studies.
Please refer to this study by its ClinicalTrials.gov identifier: NCT01043237
Please refer to this study by its ClinicalTrials.gov identifier: NCT01043237
Locations
| United States, Minnesota | |
| University of Minnesota Medical Center (UMMC) Fairview Clinics | |
| Minneapolis, Minnesota, United States, 55455 | |
Sponsors and Collaborators
University of Minnesota - Clinical and Translational Science Institute
Investigators
| Principal Investigator: | Robert Wilson, MD | University of Minnesota - Clinical and Translational Science Institute |
More Information
| Responsible Party: | University of Minnesota - Clinical and Translational Science Institute |
| ClinicalTrials.gov Identifier: | NCT01043237 History of Changes |
| Other Study ID Numbers: | 0901M57884 |
| Study First Received: | January 4, 2010 |
| Last Updated: | September 3, 2014 |
| Health Authority: | United States: Institutional Review Board |
Keywords provided by University of Minnesota - Clinical and Translational Science Institute:
|
acoustic digital sound vibration |
coronary auscultation artery diagnosis |
Additional relevant MeSH terms:
|
Coronary Artery Disease Myocardial Ischemia Coronary Disease Heart Diseases |
Cardiovascular Diseases Arteriosclerosis Arterial Occlusive Diseases Vascular Diseases |
ClinicalTrials.gov processed this record on September 30, 2016