The Effectiveness of Mind-Body Therapies for Women With Gynecological Cancer: A Systematic Review and Meta-analysis.

ABSTRACT

BACKGROUND: Mind-body therapies (MBTs) have gained popularity among patients with cancer as a supportive therapy. To date, no systematic reviews have assessed the effect of MBTs on the health outcomes in women with gynecological cancer. OBJECTIVE: This systematic review and meta-analysis aimed to synthesize the effectiveness of MBTs on quality of life, anxiety, depression, cancer-related pain, and fatigue among women with gynecological cancer. METHODS: We searched and screened randomized controlled trials in 7 databases, trial registries, and gray literature from the databases' inception to December 2021. Data were extracted from eligible studies, with each study's quality assessed using the Cochrane risk-of-bias tool. Meta-analyses were conducted using RevMan 5.4. Sensitivity and subgroup analyses were performed. The quality of evidence across the studies was assessed using the Grading of Recommendations Assessment, Development and Evaluation approach. RESULTS: Nine trials were included. Statistically significant effects of MBTs on depression (standardized mean difference, -0.56; 95% confidence interval, -1.01 to -0.11; P = .01), pain (standardized mean difference, -1.60; 95% confidence interval, -3.14 to -0.07; P = .04), and fatigue (standardized mean difference, -1.17; 95% confidence interval, -2.16 to -0.18; P = .02) were observed, but not on quality of life and anxiety. The quality of evidence was low due to the high risks of bias and high heterogeneity among the studies. CONCLUSIONS: Mind-body therapies were effective in reducing depression, pain, and fatigue of women with gynecological cancer. However, the low quality of the evidence implies the need for more future studies with better methodologies. IMPLICATIONS FOR PRACTICE Mind-body therapies may be used as an additional strategy to help manage depressive mood, pain, and fatigue among women with gynecological cancer.