Implementation of an Oral Chemotherapy Adherence Intervention

Design and Implementation of a Social Cognitive Theory-based Medication Adherence Intervention

The goal of this study is to evaluate the effectiveness and usability of a newly developed oral anticancer agent adherence program implemented across 6 cancer clinics (two academic, two urban, and two rural). The study will include 160 adult participants with either solid tumors or hematologic malignancies who have been taking oral anticancer agents for at least six months.

This study will have two groups of participants, a pre- and post-implementation group. In the pre-implementation of the program group, investigators will administer a survey to the 80 participants and gather information about their medication prior to their enrollment of the program. Similarly, 80 participants who have been enrolled into this program for at least 6 months will serve as the post-implementation group. These patients will be administered the same survey. The results from both groups will be analyzed to see how effective the medication adherence program is.

Study Overview

Status

Recruiting

Conditions

Intervention / Treatment

Detailed Description

Participants enrolled in this adherence program will have individualized counseling sessions with their clinical pharmacists regarding their oral anticancer agent. The pharmacists will review with all their patients, information including proper administration, side effects, symptom management, and treatment plans. Participants will continue to have these counseling sessions with their pharmacists, until the patient becomes stable on the oral anticancer agent.

Once stable, the participant will be placed into one of three monitoring risk categories (low risk, medium risk, high risk), by the pharmacist, based on several factors. Each of the three monitor categories will have different monitoring intervals where patients will interact with the pharmacists differently. Additionally, each patient will have follow-up appointments and will have access to further education and will be reassessed each time. Furthermore, additional help will be provided to each patient based on their needs. Depending on the monitoring category, participants may meet with their pharmacist more and communicate either through electronic surveys or in-person visits.

Study Type

Interventional

Enrollment (Estimated)

160

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

  • Name: Solomon Ayehu, MD
  • Phone Number: 9196722032
  • Email: solsay@unc.edu

Study Contact Backup

Study Locations

    • North Carolina
      • Chapel Hill, North Carolina, United States, 27516
        • Recruiting
        • UNC Chapel Hill
        • Contact:
        • Contact:
        • Principal Investigator:
          • Benyam Muluneh, Pharm.D.

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

  • Adult
  • Older Adult

Accepts Healthy Volunteers

No

Description

Inclusion Criteria:

  • Adult (age ≥21 years-old) patients
  • Diagnosed with a solid or hematologic malignancy
  • Monotherapy on oral anticancer agent on treatment for at least 6 months

Exclusion criteria:

  • Patients on time-limited or intermittent therapy (non-continuous)
  • Patients on comfort (end-of-life) care
  • Patients enrolled on hospice

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Supportive Care
  • Allocation: Non-Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Single

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
No Intervention: Standard of Care patients
Clinical pharmacists will follow their specific standards of procedure when educating patients on oral anticancer agents. No longitudinal following or tailored patient support will be provided. This group of participants will serve as the control group of the study.
Experimental: Intervention participants
Participants enrolled in this adherence program will have individualized counseling sessions with their clinical pharmacists regarding their oral anticancer agent. Participants will be followed longitudinally and will receive tailored support.
Participants enrolled in this adherence program will have individualized counseling sessions with their clinical pharmacists regarding their oral anticancer agent based on their risk-stratified monitoring category. Participants will be followed longitudinally and will receive tailored support.
Other Names:
  • Multicomponent Adherence Intervention

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Oral Medication Adherence
Time Frame: Baseline and week 4
Patient's medication adherence of their oral anticancer regiment will be quantified using the PROMIS- medication adherence Likert-type questionnaire, from strongly disagree to strongly agree. Score will change from 1 to 5, with a maximum of 50 and minimum of 10. A higher score reflects better adherence. These answers will help the investigators see if the program was effective in helping the patient's medication adherence.
Baseline and week 4
Acceptability
Time Frame: After 6 months
A study specific survey will be used to measure acceptability. Survey will have Likert-type questions, 1-5 strongly disagree to strongly agree, a higher score reflects better acceptance. Clinicians and administrators will answer the survey to capture their acceptability of the various aspects of the intervention.
After 6 months
Appropriateness
Time Frame: After 6 months
A study specific survey will be used to measure appropriateness. Survey will have Likert-type questions, 1-5 strongly disagree to strongly agree, a higher score reflects better appropriateness. the survey will capture how well the clinicians and administrators graded the various aspects of the intervention.
After 6 months
Everyday use
Time Frame: After 6 months
A study specific survey will be used to measure how applicable for everyday use. Survey will have Likert-type questions, 1-5 strongly disagree to strongly agree, a higher score reflects better everyday use. The survey will capture how easy the intervention is for clinicians and administrators.
After 6 months

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Medication knowledge
Time Frame: Baseline and 4 weeks
A study specific survey that includes Likert-types and open-ended questions assessing the participant's knowledge on their medication and treatment will be used. Likert-style questions from strongly disagree to strongly agree with scores ranging from 1 to 5. Higher scores will reflect better knowledge of the participant's medication.
Baseline and 4 weeks
Patient perception
Time Frame: Baseline and 4 weeks
A study specific survey that will include Likert-type questions assessing the participant's perceptions of their cancer care team will be used. Likert-style questions from strongly disagree to strongly agree with scores ranging from 1 to 5. Higher scores will reflect better perceptions of the participants cancer care provider, providers in general, and all people who work in healthcare.
Baseline and 4 weeks
Health literacy
Time Frame: Baseline and 4 weeks
A study specific survey that will include Likert-type questions assessing the participant's health literacy of the instructions of their medication, treatment plan, healthcare professional explanations, and provider education will be used. Likert-style questions will range from not difficult to extremely difficult and scores ranging from 1 to 5. Higher scores will reflect stronger health literacy of the participants.
Baseline and 4 weeks
Self-efficacy
Time Frame: Baseline and 4 weeks
A study specific survey will consist of multiple-choice questions regarding resources participants use to help them take their medications as well as a Likert-style question, from strongly disagree to strongly agree about how and when to call a pharmacist. Likert-style questions will have scores ranging from 1 to 5. Higher scores will reflect better self-efficacy of the participants.
Baseline and 4 weeks
Patient satisfaction
Time Frame: Baseline and 4 weeks
A study specific survey will consist of Likert-style questions, ranging from strongly disagree to strongly agree, regarding the participant's satisfaction of their healthcare team, pharmacy team, care coordination, treatment plan, and education received since starting treatment will be used. Likert-style questions will have scores ranging from 1 to 5. Higher scores will reflect stronger satisfaction of the participants.
Baseline and 4 weeks

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Collaborators

Investigators

  • Principal Investigator: Benyam Muluneh, PharmD, UNC Lineberger Comprehensive Cancer Center

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

May 28, 2025

Primary Completion (Estimated)

August 30, 2028

Study Completion (Estimated)

August 30, 2028

Study Registration Dates

First Submitted

January 17, 2025

First Submitted That Met QC Criteria

May 16, 2025

First Posted (Actual)

May 25, 2025

Study Record Updates

Last Update Posted (Estimated)

July 8, 2025

Last Update Submitted That Met QC Criteria

July 6, 2025

Last Verified

June 1, 2025

More Information

Terms related to this study

Other Study ID Numbers

  • LCCC2125-AIM3
  • K08CA279500 (U.S. NIH Grant/Contract)

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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