Objective To systematically evaluate the effects of psychotherapy for cancer patients with depression.
Methods We searched The Cochrane Library, PubMed, EMbase, Chinese Biomedical Literature Database, Chinese Scientific Journals Full-text Database, and Chinese Journal Full-text Database up to October 2010 to identify randomized controlled trials (RCTs) comparing psychotherapy plus conventional treatment with conventional treatment alone. The data were analyzed by using RevMan 5.0 software.
Results Eleven RCTs involving 1 670 participants were included. The results of meta-analyses showed: (1) A significant difference was found between psychotherapy plus conventional treatment and conventional treatment alone in decrease of depression score (SMD= – 0.40, 95%CI – 0.70 to – 0.11); (2) No difference was observed between the two groups in decrease of anxiety score (SMD= – 0.68, 95%CI – 1.37 to 0.01), but the result was changed when a sensitivity analysis was done (SMD= – 0.30, 95%CI – 0.52 to -0.08).
Conclusion Compared with conventional treatment alone, psychotherapy combined with conventional treatment could improve depressive states in cancer patients, but the result still needs to be confirmed by high-quality and large-sample RCTs.
Citation: JIANG Xiaomei,MI Denghai,WANG Hongquan,ZHANG Lan. Mental Intervention for Cancer Patients with Depression: A Systematic Review of Randomized Controlled Trials. Chinese Journal of Evidence-Based Medicine, 2010, 10(3): 352-355. doi: 10.7507/1672-2531.20100408 Copy
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