Heparin Requirements in Patients Undergoing Atrial Fibrillation Ablation on Coumadin vs NOACs
Public ClinicalTrials.gov record NCT03520868. 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.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
To observe, using a prospectively designed study, the effect of type of oral anticoagulant on intra-procedural heparin requirements in patients undergoing Atrial Fibrillation ablation and to assess whether ACT assay accurately reflects heparin anti coagulation effect.
Study identification
- NCT ID
- NCT03520868
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 60 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- May 4, 2017
- Primary completion
- Mar 29, 2020
- Completion
- Mar 29, 2020
- Last update posted
- Jul 15, 2021
2017 – 2020
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| St Elizabeth Medical Center | Brighton | Massachusetts | 02135 | — |
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 NCT03520868, 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 Jul 15, 2021 · Synced Sep 3, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03520868 live on ClinicalTrials.gov.