Recruiting PHASE4 Atrial Fibrillation

New treatment option for Atrial Fibrillation

Official title COmparison of Bleeding Risk Between Rivaroxaban and Apixaban in Patients With Atrial Fibrillation

ClinicalTrials.gov ID: NCT04642430

What this study is testing

What is Apixaban?

Apixaban is an investigational medicine, given as an once-daily pill taken by mouth, being studied as a potential treatment for atrial fibrillation.

Also referred to as Eliquis.

Plain-language explanation of the investigational treatment - it is being studied and is not an approved or proven therapy. The study team can confirm the details.

What it's testing
Atrial Fibrillation (AF) affects 200,000 Canadians and increases risk of stroke, morbidity and mortality. Having a stroke can affect a patient's ability to speak, eat, walk, work, care for themselves, and interact with others.
  • Phase 4: studies an already-approved treatment
  • Which group you join is decided by chance.

A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.

Who can take part

Ages 18 and older

You may be able to join if

  • Age ≥ 18 years old
  • Confirmed new diagnosis of AF on ECG with an indication to start anticoagulation according to Canadian Cardiovascular Society guidelines

You likely can't join if

  • Creatinine clearance =\<15 ml/min calculated using the Cockcroft-Gault formula
  • Any contraindication for anticoagulation with apixaban or rivaroxaban as determined by the treating physician such as, but not limited to:
  • active bleeding
  • history of mechanical valve
  • other indication for anticoagulation (e.g. mechanical valves, venous thrombosis)
  • dual antiplatelet agent use
See the full eligibility criteria
Who can join
  • Age ≥ 18 years old
  • Confirmed new diagnosis of AF on ECG with an indication to start anticoagulation according to Canadian Cardiovascular Society guidelines
What rules you out
  • Creatinine clearance =\<15 ml/min calculated using the Cockcroft-Gault formula
  • Any contraindication for anticoagulation with apixaban or rivaroxaban as determined by the treating physician such as, but not limited to:
  • active bleeding
  • history of mechanical valve
  • other indication for anticoagulation (e.g. mechanical valves, venous thrombosis)
  • dual antiplatelet agent use
  • known liver disease with coagulopathy
  • use of contraindicated medications (strong inducers/inhibitors of CYP 3A4/5, P-glycoprotein)
  • pregnancy or breastfeeding

The study team makes the final eligibility decision.

Where it's taking place

  • Victoria, British Columbia, Canada
  • Halifax, Nova Scotia, Canada
  • Kingston, Ontario, Canada
  • Ottawa, Ontario, Canada
  • Gatineau, Quebec, Canada
  • Laval, Quebec, Canada
  • Montreal, Quebec, Canada

Questions & answers

Do participants get paid in this trial?

This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.

Is it free to join, and do I need insurance?

Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.

How long does this study last?

The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.

Who can join this trial?

This study is enrolling all sexes, 18 years and older. The study team makes the final eligibility decision.

Where is this trial taking place?

Study sites include Victoria, British Columbia, Canada; Halifax, Nova Scotia, Canada; Kingston, Ontario, Canada; Ottawa, Ontario, Canada; Gatineau, Quebec, Canada; Laval, Quebec, Canada and 1 more location(s). Enter your location above to see the nearest site and check your eligibility.

Explore other conditions

BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from ClinicalTrials.gov; the study team decides eligibility.