An Intervention to Promote Oral Agent Adherence and Symptom Management: ADHERE

Summary

This study includes a novel intervention entitled "ADHERE," which includes one semi-structured 30-minute face-to-face session and three 10-minute weekly phone sessions over 4 weeks, administered by an advanced practice nurse (APRN) to promote management of symptoms and adherence in patients prescribed oral anti-cancer agents. Innovations in cancer treatment are changing the treatment delivery landscape. It is projected that by 2015, 25% of treatment will be delivered in pill form. This shift in the treatment paradigm places greater responsibility on patients. However, patients with cancer are known to miss as much as one-third of the prescribed doses of oral agents required for treatment of their disease. Barriers to oral agent adherence include symptom severity, low self-efficacy, depressive symptoms, lack of motivation, or beliefs that the medicine will not help, age, and regimen complexity. The therapeutic outcome for those taking oral agents depends heavily on the ability of patients to adhere to the prescribed regimen. Thus, a critical need exists to test interventions that promote adherence and symptom management in patients taking oral agents.

ADHERE provides systematic patient education (PE) with the investigators evidence-based Medication Management and Symptom Management Toolkit (Toolkit). This is combined with brief cognitive behavioral therapy (CBT) to focus thoughts and beliefs to influence action; and motivational interviewing (MI) to elicit reasons from patients to take action. The National Cancer Institute (NCI), American Society of Clinical Oncology (ASCO), and Oncology Nursing Society (ONS) have made adherence to oral agents a priority. Thus, the investigators are testing ADHERE's impact on symptom severity and adherence to the oral agent regimen and determining the acceptability and feasibility of the intervention among patients with cancer.

Conditions

• Cancer

Interventions

BEHAVIORAL

ADHERE

ADHERE entails a face-to-face 30 minute session during week 1 while in the clinic/office and three subsequent ADHERE phone calls for 10 minutes each, weekly during weeks 2-4 to promote symptom management and adherence to their oral agent regimen. The face-to-face intervention and phone interactions will consist of Motivational Interviewing and Cognitive Behavioral Therapy interaction strategies. Each patient will be given a Medication Management and Symptoms Management Toolkit, to assist with symptom management at home. All patients (intervention and control) receive weekly assessments of symptom severity and oral agent adherence (weeks 2-7). At exit (week 8), all patients receive an assessment of depressive symptoms, self-efficacy, beliefs, motivation, symptom severity, and adherence.

Sponsors & Collaborators

• Huron Medical Center

  collaborator OTHER

• Allegiance Health

  collaborator OTHER

• Sparrow Health System

  collaborator OTHER

• Michigan State University

  lead OTHER

Principal Investigators

• Sandra L Spoelstra, PhD, RN · Michigan State University

Study Design

Allocation

NON_RANDOMIZED

Purpose

HEALTH_SERVICES_RESEARCH

Masking

NONE

Model

PARALLEL

Eligibility

Min Age

21 Years

Sex

ALL

Healthy Volunteers

No

Timeline & Regulatory

Start

2014-01-31

Primary Completion

2015-12-31

Completion

2016-01-31

Countries

• United States

Study Locations