Abstract
Purpose
To assess the efficacy of non-pharmacological therapies for hot flushes (HFs) in women with breast cancer (BC).
Methods
Nine databases (MEDLINE, Cochrane Central Register of Controlled Trials, EMBASE, PsycINFO, CINAHL, China National Knowledge Infrastructure (CNKI), Chinese Scientific Journal Database (VIP), China Biology Medicine (CBM), and Wan Fang Database) were searched from their inceptions to October 2016. We also hand-searched reference lists of reviews and included articles, reviewed conference proceedings, and contacted experts. Finally, randomized controlled trials (RCTs) were aggregated to evaluate the therapeutic effect of acupuncture for HFs in women with BC.
Results
Sixteen trials were included in the meta-analysis. Significant combined effects of non-pharmacological therapies were observed in reducing frequency and severity of HFs after treatment (d = −0.57, P < 0.001). These effects were sustained, albeit reduced in part, during follow-up (d = −0.36, P < 0.001), with the exception of frequency (P = 0.41). Meta-analysis according to therapy types showed that for hypnosis, HFs scores instead of scores of HFs-related daily interference scale (HFRDIS) were significantly lowered at the post-treatment time point (d = −13.19, P < 0.001); for acupuncture, a small but significant effect on HFRDIS was found at the post-treatment time point (d = −3.34, P < 0.001). The effect was sustained during follow-up; however, no effect was evident for HFs frequency; for cognitive behavioral therapy (CBT), at the post-treatment time point, but not during follow-up, a small but significant effect was documented for HFs score (d = −0.88, P < 0.01). No serious adverse effect was reported in the included studies.
Conclusions
Various types of non-pharmacological therapies were associated with significant effects on HFs in women with BC.
Similar content being viewed by others
References
Dalal S, Zhukovsky DS (2006) Pathophysiology and management of hot flashes. J Support Oncol 4:315–325
Freedman RR (2014) Menopausal hot flashes: mechanisms, endocrinology, treatment. J Steroid Biochem Mol Biol 142:115–120
Azizi H, Liu YF, Du L et al (2011) Menopause-related symptoms: traditional Chinese medicine vs hormone therapy. Altern Ther Health Med 17:48–53
Gupta P, Sturdee D, Palin S et al (2006) Menopausal symptoms in women treated for breast cancer: the prevalence and severity of symptoms and their perceived eff ects on quality of life. Climacteric 9:49–58
Howell A, Cuzick J, Baum M et al (2005) Results of the ATAC (Arimidex, Tamoxifen, Alone or in Combination) trial after completion of 5 years’ adjuvant treatment for breast cancer. Lancet 365:60–62
Cella D, Fallowfield LJ (2008) Recognition and management of treatment-related side effects for breast cancer patients receiving adjuvant endocrine therapy. Breast Cancer Res Treat 107:167–180
Lash T, Fox M, Westrup J et al (2006) Adherence to tamoxifen over the five-year course. Breast Cancer Res Treat 99:215–220
Pradhan A, Manson J, Rossouw J et al (2002) Inflammatory biomarkers, hormone replacement therapy, and incident coronary heart disease: prospective analysis from the Women’s Health Initiative observational study. JAMA 288:980–987
Rada G, Capurro D, Pantoja T et al (2010) Non-hormonal interventions for hot flushes in women with a history of breast cancer. Cochrane Database Syst Rev 9:CD004923
Loibl S, Lintermans A, Dieudonne AS et al (2011) Management of menopausal symptoms in breast cancer patients. Maturitas 68:148–154
Maki P (2011) New data on mindfulness-based stress reduction for hot flashes: how do alternative therapies compare with selective serotonin reuptake inhibitors? Menopause 18:596–598
Kaplan M, Mahon S, Cope D et al (2011) Putting evidence into practice: evidence-based interventions for hot flashes resulting from cancer therapies. Clin J Oncol Nurs 15:149–157
Hunter MS, Grunfeld EA, Mittal S et al (2004) Menopausal symptoms in women with breast cancer: prevalence and treatment preferences. Psychooncology 13:769–778
Hunter MS, Coventry S, Hamed H et al (2009) Evaluation of a group cognitive behavioural intervention for women suffering from menopausal symptoms following breast cancer treatment. Psychooncology 18:560–563
Elkins G, Marcus J, Palamara L et al (2004) Can hypnosis reduce hot flashes in breast cancer survivors? A literature review. Am J Clin Hypn 47:29–42
Frisk J, Spetz AC, Hjertberg H et al (2009) Two modes of acupuncture as a treatment for hot flushes in men with prostate cancer – a prospective multicenter study with long-term follow-up. Eur Urol 55:156–163
Walker EM, Rodriguez AI, Kohn B et al (2010) Acupuncture versus venlafaxine for the management of vasomotor symptoms in patients with hormone receptor–positive breast cancer: a randomized controlled trial. J Clin Oncol 28:634–640
Liberati A, Altman DG, Tetzlaff J et al (2009) The PRISMA statement for reporting systematic reviews and meta-analyses of studies that evaluate healthcare interventions: explanation and elaboration. BMJ 339:b2700
Higgins JPT, Green S (2011) Cochrane handbook for systematic reviews of interventions version 5.1.0. www.cochrane.org/cochrane/hbook.htm
Higgins JP, Thompson SG, Deeks JJ et al (2003) Measuring inconsistency in meta-analyses. BMJ 327:557–560
Faul F, Erdfelder E, Lang AG et al (2007) G*Power 3: a flexible statistical power analysis program for the social, behavioral, and biomedical sciences. Behav Res Methods 39(2):175–191
Mann E, Smith MJ, Hellier J et al (2012) Cognitive behavioural treatment for women who have menopausal symptoms after breast cancer treatment (MENOS 1): a randomised controlled trial. Lancet Oncol 13(3):309–318
Duijts SF, van Beurden M, Oldenburg HS et al (2012) Efficacy of cognitive behavioral therapy and physical exercise in alleviating treatment-induced menopausal symptoms in patients with breast cancer: results of a randomized, controlled, multicenter trial. J Clin Oncol 30(33):4124–4133
Jacobs J, Herman P, Heron K et al (2005) Homeopathy for menopausal symptoms in breast cancer survivors: a preliminary randomized controlled trial. J Altern Complement Med 11(1):21–27
Thompson EA, Montgomery A, Douglas D et al (2005) A pilot, randomized, double-blinded, placebo-controlled trial of individualized homeopathy for symptoms of estrogen withdrawal in breast-cancer survivors. J Altern Complement Med 11(1):13–20
Elkins G, Fisher W, Johnson A et al (2011) On hypnosis for hot flashes in breast cancer survivors. Contemp Hypn Integr Ther 28(3):187–195
Elkins G, Marcus J, Stearns V et al (2008) Randomized trial of a hypnosis intervention for treatment of hot flashes among breast cancer survivors. J Clin Oncol 26(31):5022–5026
Maclaughlan David S, Salzillo S et al (2013) Randomised controlled trial comparing hypnotherapy versus gabapentin for the treatment of hot flashes in breast cancer survivors: a pilot study. BMJ Open 3(9):e003138
Elkins GR, Fisher WI, Johnson AK et al (2013) Clinical hypnosis in the treatment of postmenopausal hot flashes: a randomized controlled trial. Menopause 20(3):291–298
Carpenter JS (2002) A pilot study of magnetic therapy for hot flashes after breast cancer. Cancer Nurs 25(2):104–109
Fenlon D (1999) Relaxation therapy as an intervention for hot flushes in women with breast cancer. Eur J Oncol Nurs 3(4):223–231
Fenlon DR, Corner JL, Haviland JS (2008) A randomized controlled trial of relaxation training to reduce hot flashes in women with primary breast cancer. J Pain Symptom Manag 35(4):397–405
Marshall-McKenna R, Rice A, Paul L et al (2016) A randomised trial of the cool pad pillow topper versus standard care for sleep disturbance and hot flushes in women on endocrine therapy for breast cancer. Support Care Cancer 24(4):1821–1829
James WC, Kimberly MC, Laura SP et al (2009) Yoga of awareness program for menopausal symptoms in breast cancer survivors: results from a randomized trial. Support Care Cancer 17(10):1301–1309
Grazia L, Giorgia R, Muriel AM et al (2016) Acupuncture as an integrative approach for the treatment of hot flashes in women with breast cancer: a prospective multicenter randomized controlled trial (AcCliMaT). J Clin Oncol 34(15):1795–1802
Ting B, Ling C, Claire S et al (2014) Patient-reported outcomes in women with breast cancer enrolled in a dual-center, double-blind, randomized controlled trial assessing the effect of acupuncture in reducing aromatase inhibitor-induced musculoskeletal symptoms. Cancer 120(3):381–389
Mao JJ, Bowman MA, Xie SX et al (2015) Electroacupuncture versus gabapentin for hot flashes among breast cancer survivors: a randomized placebo-controlled trial. J Clin Oncol 33(31):3615–3620
Liljegren A, Gunnarsson P, Landgren BM et al (2012) Reducing vasomotor symptoms with acupuncture in breast cancer patients treated with adjuvant tamoxifen: a randomized controlled trial. Breast Cancer Res Treat 135(3):791–798
Nedstrand E, Wyon Y, Hammar M et al (2006) Psychological well-being improves in women with breast cancer after treatment with applied relaxation or electro-acupuncture for vasomotor symptom. J Psychosom Obstet Gynaecol 27(4):193–199
Deng G, Vickers A, Yeung S et al (2007) Randomized, controlled trial of acupuncture for the treatment of hot flashes in breast cancer patients. J Clin Oncol 25(35):5584–5590
Hervik J, Mjåland O (2009) Acupuncture for the treatment of hot flashes in breast cancer patients, a randomized, controlled trial. Breast Cancer Res Treat 116(2):311–316
Hervik J, Mjåland O (2014) Long term follow up of breast cancer patients treated with acupuncture for hot flashes. SpringerPlus 3:141
Frisk J, Källström AC, Wall N et al (2012) Acupuncture improves health-related quality-of-life (HRQoL) and sleep in women with breast cancer and hot flushes. Support Care Cancer 20(4):715–724
Susanne B, Henrik F (2013) Acupuncture relieves menopausal discomfort in breast cancer patients: a prospective, double blinded, randomized study. Breast 22(3):320–323
Chen YP, Liu T, Peng YY et al (2016) Acupuncture for hot flashes in women with breast cancer: a systematic review. J Cancer Res Ther 12:535–542
Holger C, Romy L, Anna P et al (2015) Hypnosis in breast cancer care: a systematic review of randomized controlled trials. Integr Cancer Ther 14:5–15
Savard J, Davidson JR, Ivers H et al (2004) The association between nocturnal hot flashes and sleep in breast cancer survivors. J Pain Symptom Manag 27:513–522
Carpenter JS (2005) State of the science: hot flashes and cancer. Part 1: definition, scope, impact, physiology, and measurement. Oncol Nurs Forum 32:959–968
Garcia MK, Graham GL, Haddad R et al (2015) Systematic review of acupuncture to control hot flashes in cancer patients. Cancer 22:3948–3958
Finniss DG, Kaptchuk TJ, Miller F et al (2010) Biological, clinical, and ethical advances of placebo effects. Lancet 375:686–695
Tao WW, Jiang P, Liu Y et al (2015) Psycho-oncologic interventions to reduce distress in cancer patients: a meta-analysis of controlled clinical studies published in People’s Republic of China. Psycho-Oncology 24:269–278
Tao WW, Luo X, Cui B et al (2015) Practice of traditional Chinese medicine for psycho-behavioral intervention improves quality of life in cancer patients: a systematic review and meta-analysis. Oncotarget 6:39725–39739
Tao WW, Hua J, Tao XM et al (2016) Effects of acupuncture, Tuina, tai chi, qigong, and traditional Chinese medicine five element music therapy on symptom management and quality of life for cancer patients: a meta-analysis. J Pain Symptom Manag 51(4):728–747
MacPherson H, Altman DG, Hammerschlag R et al (2010) Revised standards for reporting interventions in clinical trials of acupuncture (STRICTA): extending the CONSORT statement. J Evid Based Med 3:140–155
MacPherson H, Vertosick E, Lewith G et al (2014) Influence of control group on effect size in trials of acupuncture for chronic pain: a secondary analysis of an individual patient data meta-analysis. PLoS One 9:e93739
Author information
Authors and Affiliations
Contributions
Conception and design: Wei-Wei Tao and Xiao-Mei Tao
Collection and assembly of data: Wei-Wei Tao and Xiao-Mei Tao
Data analysis and interpretation: Wei-Wei Tao and Chun-Li Song
Manuscript writing: All authors.
Corresponding author
Ethics declarations
Conflict of interest
The authors declare that they have no conflict of interest.
Rights and permissions
About this article
Cite this article
Tao, WW., Tao, XM. & Song, CL. Effects of non-pharmacological supportive care for hot flushes in breast cancer: a meta-analysis. Support Care Cancer 25, 2335–2347 (2017). https://doi.org/10.1007/s00520-017-3691-y
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00520-017-3691-y