This randomized phase III trial studies how well mindfulness meditation or survivorship education work in improving behavioral symptoms in younger stage 0-III breast cancer survivors. Behavioral interventions, such as mindfulness meditation, use techniques to help patients change the way they react to environmental triggers that may cause a negative reaction. Survivorship education after treatment may reduce stress and improve the well-being and quality of life of patients with breast cancer. Mindfulness meditation or survivorship education may help improve the health behaviors of younger breast cancer survivors.
PRIMARY OBJECTIVES: I. To evaluate the efficacy of two different types of group interventions (mindfulness and survivorship education), specifically tailored to the needs of younger female breast cancer survivors, in reducing depressive symptoms, compared to a usual care control group. SECONDARY OBJECTIVES: I. To compare the efficacy of the two interventions relative to a usual care control group on fatigue, sleep disturbance, and vasomotor symptoms. II. To examine the efficacy of the two interventions relative to a usual care control group on circulating and genomic markers of inflammation. III. To explore potential moderators and mediators of intervention efficacy in the two intervention groups. OUTLINE: Patients are randomized to 1 of 3 arms. ARM A (MINDFULNESS AWARENESS PRACTICES \[MAPs\]): Patients attend a mindfulness meditation class over 2 hours once weekly for 6 weeks. Patients then attend in person booster sessions that include guided meditation, questions, and discussion of how to maintain a mindfulness practice over 1 hour once monthly for 3 months. ARM B (SURVIVORSHIP EDUCATION INTERVENTION \[SE\]): Patients attend a survivorship education class over 2 hours once weekly for 6 weeks. Patients also receive monthly electronic newsletters with tailored information about topics of interest to younger survivors, including cancer-related events in the community and tips about following through on recommendations for healthy living. ARM C (USUAL CARE/DELAYED TREATMENT CONTROL GROUP): Patients receive usual care for 9 months. Patients are then offered a choice of participating in Arm A or Arm B. After completion of study, patients are followed up at 3 and 6 months.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
SUPPORTIVE_CARE
Masking
NONE
Enrollment
96
Attend survivorship education
Correlative studies
Attend mindfulness meditation
Ancillary studies
UCLA / Jonsson Comprehensive Cancer Center
Los Angeles, California, United States
Johns Hopkins University/Sidney Kimmel Cancer Center
Baltimore, Maryland, United States
Dana-Farber Cancer Institute
Boston, Massachusetts, United States
Change in depressive symptoms measured by Center for Epidemiologic Studies Depression Scale score
The data will be analyzed using linear mixed effects models, with fixed effects for time and condition and random effects for individuals. Differences between conditions in change over time will be examined by testing condition-by-time interaction terms. All tests will be two-sided. The Hochberg procedure will be applied to the two p-values for each intervention to control the familywise error rate at 0.05.
Time frame: 2 weeks post-intervention to 6 months
Change in fatigue assessed by Fatigue Symptom Inventory
Will be tested using the mixed modeling approach, and p-values reported both with and without multiplicity adjustment. All tests will be two-sided.
Time frame: 2 weeks post-intervention to 6 months
Change in hot flashes measured by the vasomotor symptom severity subscale of the BCPT symptom scales questionnaire.
Will be tested using the mixed modeling approach, and p-values reported both with and without multiplicity adjustment. All tests will be two-sided.
Time frame: 2 weeks post-intervention to 6 months
Change in inflammatory biomarkers will focus on laboratory measurements of Interleukin-6 (IL-6) and high sensitivity C-Reactive Protein (hsCRP)
Will be tested using the mixed modeling approach, and p-values reported both with and without multiplicity adjustment. All tests will be two-sided.
Time frame: 2 weeks post-intervention to 6 months
Change in sleep disturbance assessed by Insomnia Severity Index
Will be tested using the mixed modeling approach, and p-values reported both with and without multiplicity adjustment. All tests will be two-sided.
Time frame: 2 weeks post-intervention to 6 months
Mediators of intervention efficacy assessed by questionnaire
Mediators assessed will include self-efficacy, mindfulness, self-kindness, and rumination.
Time frame: Up to 6 months
Moderators of intervention efficacy assessed by questionnaire
Moderators will include preparedness for survivorship, intervention preference, and childhood adversity. Will be assessed using condition-by-moderator interaction terms in mixed models.
Time frame: Up to 6 months
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