Collateral Circulation to LAD and Wellens Sign
Public ClinicalTrials.gov record NCT03707626. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Does Coronary Collateral Circulation Mask the Presence of a Wellens Sign in Patients With Critical Stenosis of the Left Anterior Descending Artery?
Study identification
- NCT ID
- NCT03707626
- Recruitment status
- Not listed
- Study type
- Observational
- Phase
- Not listed
- Lead sponsor
- Coney Island Hospital, Brooklyn, NY
- Other
- Enrollment
- 1,500 participants
Conditions and interventions
Conditions
Interventions
- Wellens Sign Other
Other
Eligibility (public fields only)
- Age range
- 18 Years to 89 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Sep 25, 2018
- Primary completion
- Jun 22, 2019
- Completion
- Jun 22, 2019
- Last update posted
- Oct 15, 2018
2018 – 2019
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Coney Island Hospital | Brooklyn | New York | 11235 | Recruiting |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03707626, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Oct 15, 2018 · Synced Jul 20, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03707626 live on ClinicalTrials.gov.