Effect of education level on outcomes for patients managing their own INR

Impact of Education Level on Clinical Outcomes in Self-INR Managed Patients on Longterm Warfarin: a Single-center Randomized Controlled Study

Not applicable Interventional Cairo University · NCT06187155

This study looks at whether having a higher education helps adults who manage their own blood-thinning treatment do better with their health while on long-term medication.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment586 (estimated)
Ages18 Years and up
SexAll
SponsorCairo University Academic / other
Locations1 site (Aswān)
Trial IDNCT06187155 on ClinicalTrials.gov

What this trial studies

This study investigates how education level impacts clinical outcomes in patients who self-manage their INR while on long-term vitamin K antagonists (VKA) for conditions like atrial fibrillation and mechanical mitral valve prosthesis. It includes adult patients over 18 who have been on VKA for more than six months and assesses their medical and social history, clinical examinations, and laboratory tests. The study aims to determine if higher education correlates with better self-management and clinical outcomes in INR monitoring.

Who should consider this trial

Good fit: Ideal candidates are adults over 18 years who have been on long-term VKA therapy for more than six months.

Not a fit: Patients with a history of life-threatening bleeding or thrombo-embolic events, or those who are illiterate without caregivers, may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to improved self-management strategies for patients on anticoagulation therapy, enhancing their clinical outcomes and quality of life.

How similar studies have performed: Previous studies have shown that self-INR management can lead to better control and outcomes, suggesting this approach has potential based on existing evidence.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Adult patients above 18 years who are indicated for long term VKA and has been on VKA for more than 6 months.

Exclusion Criteria:

1. Refusal to join the study.
2. History of prior life-threatening bleeding or thrombo-embolic events.
3. Illiterate patients with no caregivers living at the same home.

Where this trial is running

Aswān

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Atrial Fibrillation and FlutterMechanical Mitral Valve ProsthesisINR self-managementeducation levelwarfarintime in therapeutic range
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.