Tai Chi Improves the Quality of Life and Relieves Physical and Psychological Symptoms of Breast Cancer Survivors.
By John M. de Castro, Ph.D.
“For patients with cancer, Tai Chi and Qigong provide benefit to many of the side effects associated with cancer and cancer treatment.” – Susan Yaguda
Receiving a diagnosis of cancer has a huge impact on most people. Feelings of depression, anxiety, and fear are very common and are normal responses to this life-changing and potentially life-ending experience. But cancer diagnosis is not necessarily a death sentence. Over half of the people diagnosed with cancer are still alive 10 years later and this number is rapidly increasing. But, surviving cancer carries with it a number of problems. Anxiety, depression, fatigue and insomnia are common symptoms in the aftermath of surviving breast cancer. These symptoms markedly reduce the quality of life of the patients.
Mindfulness training has been shown to help with cancer recovery and help to alleviate many of the residual physical and psychological symptoms, including stress, sleep disturbance, and anxiety and depression. Tai Chi or Qigong practice has been shown to improve quality of life, reduce fatigue, and lower blood pressure and cortisol levels. They are very gentle and safe practices. The research on the effectiveness of Tai Chi training for breast cancer patients is accumulating. So, it makes sense to take a step back and summarize what has been learned.
In today’s Research News article “Effect of Tai Chi Chuan in Breast Cancer Patients: A Systematic Review and Meta-Analysis.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7191057/), Luo and colleagues review, summarize, and perform a meta-analysis of the published randomized controlled clinical trials of the effectiveness of Tai Chi training for breast cancer patients. They found 15 published research controlled clinical trials.
They report that the published research found that Tai Chi training practice produced significant improvements in the quality of life of the patients that persisted for 6 months after the cessation of training. They also report that Tai Chi training improved shoulder function including arm function and reduced shoulder pain. They also found significant reductions in anxiety and fatigue with Tai Chi training in breast cancer patients.
These results demonstrate that Tai Chi training produces substantial and lasting improvements in the physical and psychological well-being of breast cancer patients, relieving suffering and improving quality of life. Tai Chi is an ancient mindfulness practice that involves slow prescribed movements. It is gentle and completely safe, can be used with the elderly and sickly, are inexpensive to administer, can be performed in groups or alone, at home or in a facility or even public park, and can be quickly learned. In addition, it can be practiced in social groups without professional supervision. This can make it fun, improving the likelihood of long-term engagement in the practice. Hence Tai Chi training should be recommended for breast cancer patients.
So, Tai Chi improves the quality of life and relieves physical and psychological symptoms of breast cancer survivors.
“tai chi helps counteract the body’s natural inflammatory response when it’s subjected to harsh cancer treatments like radiation and chemotherapy.” – Karen Mustian
CMCS – Center for Mindfulness and Contemplative Studies
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Study Summary
Luo, X. C., Liu, J., Fu, J., Yin, H. Y., Shen, L., Liu, M. L., Lan, L., Ying, J., Qiao, X. L., Tang, C. Z., & Tang, Y. (2020). Effect of Tai Chi Chuan in Breast Cancer Patients: A Systematic Review and Meta-Analysis. Frontiers in oncology, 10, 607. https://doi.org/10.3389/fonc.2020.00607
Abstract
Background: Tai Chi Chuan(TCC), as a mind-body exercise, may have a positive impact on physical function and psychological well-being in breast cancer patients. The latest systematic review and meta-analysis of TCC for breast cancer was made 4 years ago and some new clinical trials about it were published. We remade a systematic review and meta-analysis to evaluate the effect of TCC in breast cancer patients.
Methods: In this systematic review and meta-analysis, we searched MEDLINE (via PubMed), EMBASE (via embase.com), CENTRAL, CNKI, COVIP, Wanfang, Chaoxing, CiNii, J-SSTAGE, DBpia, and ThaiJO with no language restrictions from inception to December 31, 2018 (updated on February 16, 2020), for randomized clinical trials comparing TCC with non-exercised therapy in breast cancer patients. The primary outcome was quality of life in patients with breast cancer and data pooled by a random-effects model. Subgroup analyses were conducted to estimate the effect of different durations of TCC for breast cancer patients. This study was registered in PROSPERO, number CRD 4201810326.
Results: Fifteen articles involving a total of 885 breast cancer participants were included in this review. Compared with non-exercised therapy, TCC had a significant effect on quality of life in breast cancer patients (SMD = 0.37, 95% CI 0.15–0.59, p = 0.001), and subgroup analysis found that TCC showed beneficial effect in 12 weeks and 25 weeks (12 weeks: SMD = 0.40, 95% CI 0.19–0.62, p = 0.0003; 25 weeks: SMD = 0.38, 95% CI 0.15–0.62, p = 0.002). Meta-analyses of secondary outcomes showed that 3 weeks TCC increased shoulder function (SMD = 1.08, 95% CI 0.28–1.87, p = 0.008), 12 weeks TCC improved pain (SMD = 0.30, 95% CI 0.08–0.51, p = 0.007), shoulder function (SMD = 1.34, 95% CI 0.43–2.25, p = 0.004), strength of arm (SMD = 0.44, 95% CI 0.20–0.68, p = 0.0004), and anxiety (MD = −4.90, 95% CI −7.83 to −1.98, p = 0.001) in breast cancer patients compared with the control group.
Conclusions: TCC appears to be effective on some physical and psychological symptoms and improves the quality of life in patients with breast cancer. Additional randomized controlled trials with a rigorous methodology and low risk of bias are needed to provide more reliable evidence.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7191057/