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Improving Adherence to Post PCI Antiplatelet Therapy in Minority Populations

NCT01651208 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 452

Last updated 2024-01-23

Study results available
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Summary

The purpose of this study is to evaluate if the use of a phone based motivational interviewing among minority populations who received a coronary stent can improve adherence to antiplatelet agents from approximately 51% to 66% (15 percentage point increase) at 12 months post stent placement when compared to a mailed educational DVD.

Conditions

Interventions

BEHAVIORAL

Motivational Interviewing (MINT)

We will hire a Latino and an AA nurse to deliver the interventions and will match their race/ethnicity with that of the subject. Past experience suggests that at 4-7 calls per subjects each lasting about 30-45 minutes, a nurse can carry a caseload of about 125-150 subject (we propose 125 per nurse) Each telephone encounter will have a patient centered approach having the following basic structure and goals: a)Establishing a connection and reinforcing autonomy b)Empathizing with ambivalence and rolling with resistance.c)Coach the subject towards expressions of commitment.

BEHAVIORAL

Mailed DVD

The DVD will have a documentary format that will engage subjects as the portrayed real patients relate their struggles and successes, that will entertain and ultimately motivate subjects to succeed in a similar way as the role models in the video. That personal connection will activate patients to address their own adherence issues and will show real life ways to deal with the health behaviors recommended post PCIS. Key concepts regarding adherence to medications and other behaviors will be imbedded in the story telling. The DVD will also feature a humanistic perspective of a cardiologist talking about his concerns for his patients that do not adhere to the antiplatelet therapy, the difficulties that his patients face, and the merit of the success stories he witnesses.

Sponsors & Collaborators

  • Humana Inc.

    collaborator INDUSTRY

  • University of Miami

    lead OTHER

Principal Investigators

  • Ana M Palacio, MD, MPH · University of Miami

Study Design

Allocation
RANDOMIZED
Purpose
HEALTH_SERVICES_RESEARCH
Masking
NONE
Model
PARALLEL

Eligibility

Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2010-01-31
Primary Completion
2011-11-30
Completion
2012-06-30

Countries

  • United States

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01651208 on ClinicalTrials.gov