Allison J. Applebaum

Meaning-Centered Group Psychotherapy: An Effective Intervention for Improving Psychological Well-Being in Patients With Advanced Cancer

PURPOSE To test the efficacy of meaning-centered group psychotherapy (MCGP) to reduce psychological distress and improve spiritual well-being in patients with advanced or terminal cancer. PATIENTS AND METHODS Patients with advanced cancer (N = 253) were randomly assigned to manualized eight-session interventions of either MCGP or supportive group psychotherapy (SGP). Patients were assessed before and after completing the treatment and 2 months after treatment. The primary outcome measures were spiritual well-being and overall quality of life, with secondary outcome measures assessing depression, hopelessness, desire for hastened death, anxiety, and physical symptom distress. RESULTS Hierarchical linear models that included a priori covariates and only participants who attended ≥ three sessions indicated a significant group × time interaction for most outcome variables. Specifically, patients receiving MCGP showed significantly greater improvement in spiritual well-being and quality of life and significantly greater reductions in depression, hopelessness, desire for hastened death, and physical symptom distress compared with those receiving SGP. No group differences were observed for changes in anxiety. Analyses that included all patients, regardless of whether they attended any treatment sessions (ie, intent-to-treat analyses), and no covariates still showed significant treatment effects (ie, greater benefit for patients receiving MCGP v SGP) for quality of life, depression, and hopelessness but not for other outcome variables. CONCLUSION This large randomized controlled study provides strong support for the efficacy of MCGP as a treatment for psychological and existential or spiritual distress in patients with advanced cancer.

Care for the cancer caregiver: A systematic review

OBJECTIVE Informal caregivers (ICs) are relatives, friends, and partners who have a significant relationship with and provide assistance (i.e., physical, emotional) to a patient with a life- threatening, incurable illness. The multidimensional burden that results from providing care to a patient with cancer is well documented, and as a result, a growing number of psychosocial interventions have been developed specifically to address this burden. The purpose of the present study was to characterize the state of the science of psychosocial interventions for informal cancer caregivers. METHOD A comprehensive systematic review of interventions for cancer caregivers was conducted via an electronic literature search of publications between 1980 and January 13, 2011. A final sample of 49 interventions was reviewed in detail. RESULTS The interventions, which varied in terms of modality and patient population, fell into the following eight categories: psychoeducation, problem-solving/skills building interventions, supportive therapy, family/couples therapy, cognitive-behavioral therapy, interpersonal therapy, complementary and alternative medicine interventions, and existential therapy. Benefits and disadvantages of each of the categories are discussed, with special attention given to studies that produced null findings. SIGNIFICANCE OF RESULTS Beyond specific techniques, structured, goal-oriented, and time-limited interventions that are integrative appear to be the most feasible and offer the greatest benefits for ICs of cancer patients. Future studies are needed to examine the specific benefits and challenges of delivering interventions in alternative modalities (Internet, Skype) so that the needs of a greater number of ICs may be addressed.

Optimism, Social Support, and Mental Health Outcomes in Patients with Advanced Cancer

Optimism and social support serve as protective factors against distress in medically ill patients. Very few studies have specifically explored the ways in which these variables interact to impact quality of life (QOL), particularly among patients with advanced cancer. The present study examined the role of optimism as a moderator of the relationship between social support and anxiety, depression, hopelessness, and QOL among patients with advanced cancer.

Conceptualizing prognostic awareness in advanced cancer: A systematic review

This systematic review synthesizes the complex literature on prognostic awareness in cancer. A total of 37 studies examining cancer patients’ understanding of their prognosis were included. Prognostic awareness definitions and assessment methods were inconsistent across studies. A surprisingly high percentage of patients (up to 75%) were unaware of their poor prognosis, and in several studies, even their cancer diagnosis (up to 96%), particularly in studies conducted outside of North America. This review highlights surprisingly low rates of prognostic awareness in patients with advanced cancer as well as discrepancies in prognostic awareness assessment, suggesting the need for empirically validated measures of prognostic awareness.

Factors associated with attrition from a randomized controlled trial of meaning-centered group psychotherapy for patients with advanced cancer

The generalizability of palliative care intervention research is often limited by high rates of study attrition. This study examined factors associated with attrition from a randomized controlled trial comparing meaning‐centered group psychotherapy (MCGP), an intervention designed to help advanced cancer patients sustain or enhance their sense of meaning to the supportive group psychotherapy (SGP), a standardized support group.

Rates and risks for late referral to hospice in patients with primary malignant brain tumors

BACKGROUND Primary malignant brain tumors (PMBTs) are devastating malignancies with poor prognosis. Optimizing psychosocial and supportive care is critical, especially in the later stages of disease. METHODS This retrospective cohort study compared early versus late hospice enrollment of PMBT patients admitted to the home hospice program of a large urban, not-for-profit home health care agency between 2009 and 2013. RESULTS Of 160 patients with PMBT followed to death in hospice care, 32 (22.5%) were enrolled within 7 days of death. When compared with patients referred to hospice more than 7 days before death, a greater proportion of those with late referral were bedbound at admission (97.2% vs 61.3%; OR=21.85; 95% CI, 3.42-919.20; P < .001), aphasic (61.1% vs 20.2%; OR = 6.13; 95% CI, 2.59-15.02; P < .001), unresponsive (38.9% vs 4%; OR = 14.76,;95% CI, 4.47-57.98; P < .001), or dyspneic (27.8% vs 9.7%; OR = 21.85; 95% CI, 3.42-10.12; P = .011). In multivariable analysis, male patients who were receiving Medicaid or charitable care and were without a health care proxy were more likely to enroll in hospice within 1 week of death. CONCLUSIONS Late hospice referral in PMBT is common. PMBT patients enrolled late in hospice are severely neurologically debilitated at the time hospice is initiated and therefore may not derive optimal benefit from multidisciplinary hospice care. Men, patients with lower socioeconomic status, and those without a health care proxy may be at risk for late hospice care and may benefit from proactive discussion about end-of-life care in PMBT, but prospective studies are needed.

Meaning-Centered Psychotherapy for Cancer Caregivers (MCP-C): Rationale and Overview.

OBJECTIVE The multidimensional burden that results from providing care to a patient with cancer is well documented and a growing number of psychosocial interventions have been developed to address this burden. None, however, target existential distress, a critical, common element - and potentially driving mechanism - of caregiver burden. Meaning-Centered Psychotherapy (MCP) is a structured psychotherapeutic intervention originally developed by our group to target existential distress and spiritual well-being among patients with advanced cancer. We are currently developing Meaning-Centered Psychotherapy for Cancer Caregivers (MCP-C). The objective of this qualitative study is to describe the application of MCP to the unique experience of caregivers of patients with advanced cancer. METHODS A case study of a participant from an initial MCP-C group is presented, with a focus on the application of sources of meaning to the cancer caregiving experience. RESULTS The exploration of critical sources of meaning in the participants life generally, and related to caregiving specifically, highlighted significant areas of growth, including an increased understanding of the historical context shaping her experience of providing care, the recognition of the need for improved self-care and reconnecting with meaningful activities, and the possibility for continued connectedness to others and the world, despite the limitations resulting from her husbands terminal illness. SIGNIFICANCE OF RESULTS Existential distress is a critical and often overlooked element of burden among cancer caregivers. MCP-C is intended to target this component of burden and address this critical gap in the palliative care literature. Clinical trials are underway to evaluate the efficacy of MCP-C delivered over the Internet. Future studies are needed to evaluate the benefits of MCP-C for particularly burdened groups of caregivers, such as caregivers of patients with brain tumors and those undergoing hematopoietic stem cell transplantations, and to identify target points of delivery that will optimize the interventions benefits.

Preliminary study of themes of meaning and psychosocial service use among informal cancer caregivers

OBJECTIVE The burden experienced by informal caregivers (ICs) of patients with advanced cancer is well documented. ICs are at risk for anxiety and depression, as well as existential concerns that arise when a loved one is facing a terminal illness. Few psychosocial interventions focus on existential concerns of ICs. However, a growing body of literature indicates that finding meaning in the experience of being an IC for a person with cancer has the potential to buffer against burden. The purpose of this study was to collect preliminary descriptive data regarding caregiver burden, meaning, and psychosocial service use to inform the adaptation of a meaning-centered intervention for ICs. METHOD Twenty-five caregivers and 32 patients completed brief, anonymous questionnaires that asked about their role as a caregiver or their perception of their loved one as a caregiver, caregiver burden, and psychosocial service use. RESULTS Caregivers and patients identified anxiety and depression as top correlates of burden experienced by caregivers, whereas guilt, issues with role/sense of identity, and self-care were additional areas of concern. The majority of caregivers were not receiving psychosocial services, although they almost unanimously reported desiring services. A greater proportion of patients than caregivers believed that an intervention designed to enhance meaning would ameliorate burden, but, nevertheless, close to three quarters of caregivers reported interest in participating in such an intervention. SIGNIFICANCE OF RESULTS These study findings provide further support for, at a minimum, engaging ICs of persons with advanced cancer in interventions that address existential issues, mental health, self-care, and service use. Such interventions are likely to improve the quality of life of both patients with cancer and their ICs.

Rates of mood and anxiety disorders and contributors to continued heroin use in methadone maintenance patients: A comparison by HIV status.

The frequency of mood and anxiety disorders is elevated among individuals with a history of intravenous drug abuse and among those with human immunodeficiency virus (HIV), and these disorders are associated with continued substance use despite treatment. The present study examined rates of mood and anxiety disorders, and recent heroin use, among HIV-infected and HIV-noninfected patients receiving methadone maintenance therapy. Participants were 160 (80 HIV-infected, 80 HIV-noninfected) methadone patients. Clinician-administered, semistructured interviews were used to identify unipolar and bipolar depression, and four major anxiety disorders (panic disorder with agoraphobia [PDA], generalized anxiety disorder [GAD], post-traumatic stress disorder [PTSD], and social anxiety disorder [SAD]). Toxicology screens and self-reporting were used to assess heroin, cocaine, marijuana, and alcohol use over the past month. The entire sample met criteria for at least one psychiatric disorder other than substance dependence. Substantial proportions of participants met criteria for major depressive disorder (55.6%), bipolar I, bipolar II, or cyclothymia (6.4%), PDA (34.4%), GAD (22.5%), SAD (16.9%), and PTSD (34.4%). A greater proportion of HIV-infected participants met criteria for SAD (χ2 = 5.03), and a greater proportion of HIV-noninfected participants met criteria for GAD (χ2 = 5.39, P < 0.01). About 14% of participants continued to use heroin over the past month, a significantly greater proportion of whom were HIV-infected. In adjusted analyses, none of the mood or anxiety disorders emerged as significant predictors of recent heroin use, but being HIV-infected did. This study highlights the high rate of psychopathology and continued heroin use despite substance abuse treatment, and underscores the need for interventions that help mitigate these problems among methadone patients.

Future Directions for Interventions Targeting PTSD in HIV-infected Adults

&NA; Although studies consistently report high rates of comorbid posttraumatic stress disorder (PTSD) and HIV infection, development and testing of PTSD treatment interventions in HIV‐infected adults is limited. As such, the purpose of this review was twofold. First, this review augments the three existing reviews of research for PTSD in HIV‐infected adults conducted within the past 10 years. We found two empirically supported cognitive‐behavioral therapy‐based interventions for the treatment of trauma‐related symptoms in HIV‐infected adults. Due to the continued limited number of effective interventions for this population, a second aim of our review was to draw from the expansive field of effective PTSD interventions for the general population to propose ways that future clinical intervention research may be tailored for HIV‐infected adults. Therefore, in addition to a review, we conceptualized this paper as an opportunity to generate an ideal preview of the field of intervention research in this population.