Supportive-expressive group therapy and distress in patients with metastatic breast cancer: a randomized clinical intervention trial. The effect of group psychosocial support on survival in metastatic breast cancer. A group cognitive behaviour therapy programme with metastatic breast cancer patients. Problem-solving therapy in palliative care. Effects of counseling for late stage cancer patients. Relaxation and imagery for anxiety and depression control in community patients with advanced cancer. Group support for patients with metastatic cancer. A randomized outcome study.
Metastatic breast cancer carries with it considerable psychosocial morbidity. Studies have shown that some patients with metastatic breast cancer experience clinically significant anxiety and depression and traumatic stress symptoms. Supportive-expressive group psychotherapy was developed to help patients with cancer face and adjust to their existential concerns, express and manage disease-related emotions, increase social support, enhance relationships with family and physicians, and improve symptom control.
                Of 125 women with metastatic breast cancer recruited into the study, 64 were randomized to the intervention and 61 to the control condition. Intervention women were offered 1 year of weekly supportive-expressive group therapy and educational materials. Control women received educational materials only. Participants were assessed at baseline and every 4 months during the first year. Data at baseline and from at least 1 assessment were collected from 102 participants during this 12-month period, and these participants compose the study population.
                Primary analyses based on all available data indicated that participants in the treatment condition showed a significantly greater decline in traumatic stress symptoms on the Impact of Event Scale (effect size, 0.25) compared with the control condition, but there was no difference in Profile of Mood States total mood disturbance. However, when the final assessment occurring within a year of death was removed, a secondary analysis showed a significantly greater decline in total mood disturbance (effect size, 0.25) and traumatic stress symptoms (effect size, 0.33) for the treatment condition compared with the control condition.
                Supportive-expressive therapy, with its emphasis on providing support and helping patients face and deal with their disease-related stress, can help reduce distress in patients with metastatic breast cancer. Supportive-expressive group therapy has been reported to prolong survival among women with metastatic breast cancer. However, in recent studies, various psychosocial interventions have not prolonged survival.
                In a multicenter trial, we randomly assigned 235 women with metastatic breast cancer who were expected to survive at least three months in a 2:1 ratio to an intervention group that participated in weekly supportive-expressive group therapy (158 women) or to a control group that received no such intervention (77 women). All the women received educational materials and any medical or psychosocial care that was deemed necessary. The primary outcome was survival; psychosocial function was assessed by self-reported questionnaires.
                Women assigned to supportive-expressive therapy had greater improvement in psychological symptoms and reported less pain (P=0.04) than women in the control group. A significant interaction of treatment-group assignment with base-line psychological score was found (P</=0.003 for the comparison of mood variables; P=0.04 for the comparison of pain); women who were more distressed benefited, whereas those who were less distressed did not. The psychological intervention did not prolong survival (median survival, 17.9 months in the intervention group and 17.6 months in the control group; hazard ratio for death according to the univariate analysis, 1.06 [95 percent confidence interval, 0.78 to 1.45]; hazard ratio according to the multivariate analysis, 1.23 [95 percent confidence interval, 0.88 to 1.72]).
                Supportive-expressive group therapy does not prolong survival in women with metastatic breast cancer. It improves mood and the perception of pain, particularly in women who are initially more distressed. One-hundred and twenty-four patients with metastatic breast cancer were randomised to either a group Cognitive Behaviour Therapy (CBT) intervention, or to a no-therapy control group condition. Both groups received standard oncological care; however, therapy recipients also attended eight weekly sessions of group CBT, followed by a family night, and three further monthly sessions. Patients completed the 'Profile of Mood States' (POMS) and the Coopersmith Self-esteem Inventory (CSI) before and after therapy, and at 3 and 6 month follow-up periods. Outcome data in the period following therapy showed reduced depression and total mood disturbance, as well as improved self-esteem amongst therapy participants, relative to a no-therapy control group. These improvements were no longer evident at the 3 or 6 month follow-up assessments. We also report on the difficulties associated with conducting a group intervention with this patient cohort. Emotional syndromes of depression and anxiety are common among palliative care patients. This pilot study evaluated the feasibility and acceptability of using a brief psychological treatment (problem-solving therapy) to treat these syndromes in patients receiving palliative care. Results were encouraging, particularly as regards acceptability to patients. Problems encountered during the study are discussed in the context of planning future research into the efficacy of treatments for emotional disorders in palliative care. Much has been written about working with the dying. Few, if any, controlled studies have examined the application of principles set forth. The authors evaluate the effectiveness of working with dying cancer patients by assessing changes in quality of life, physical functioning, and survival. One-hundred twenty men with end-stage cancer were randomly assigned to experimental or control groups; the 62 experimental group patients were seen regularly by a counselor. Patients were assessed before random assignment and at one, three, six, nine, and 12 months on quality of live and functional status. Experimental group patients improved significantly more than the control group on quality of life within three months. Functional status and survival did not differ between groups. A subsample of lung cancer patients provided cross-validation of findings. Although survival was not expected to differ, it was predicted that functioning would be enhanced if quality of life improved. One interpretation is that little can be done to alter physical function and survival when intervention occurs late in the progression of a fatal disease. This in no way reduces the value of improving overall quality of life, since enhancing the quality of survival for end-stage cancer patients is a high priority medical goal. A community-based nursing study was conducted in Sydney, Australia, to compare the effects of progressive muscle relaxation and guided imagery on anxiety, depression, and quality of life in people with advanced cancer. In this study, 56 people with advanced cancer who were experiencing anxiety and depression were randomly assigned to 1 of 4 treatment conditions: (1) progressive muscle relaxation training, (2) guided imagery training, (3) both of these treatments, and (4) control group. Subjects were tested before and after learning muscle relaxation and guided imagery techniques for anxiety, depression, and quality of life using the Hospital Anxiety and Depression scale and the Functional Living Index-Cancer scale. There was no significant improvement for anxiety; however, significant positive changes occurred for depression and quality of life. The effects of weekly supportive group meetings for women with metastatic carcinoma of the breast were systematically evaluated in a one-year, randomized, prospective outcome study. The groups focused on the problems of terminal illness, including improving relationships with family, friends, and physicians and living as fully as possible in the face of death. We hypothesized that this invention would lead to improved mood, coping strategies, and self-esteem among those in the treatment group. Eighty-six patients were tested at four-month intervals. The treatment group had significantly lower mood-disturbance scores on the Profile of Mood States scale, had fewer maladaptive coping responses, and were less phobic than the control group. This study provides objective evidence that a supportive group intervention for patients with metastatic cancer results in psychological benefit. Mechanisms underlying the effectiveness of this group intervention are explored.
Evidence from RCTs of moderate quality suggest that psychotherapy is useful for treating depressive states in advanced cancer patients. However, no evidence supports the effectiveness of psychotherapy for patients with clinically diagnosed depression.