Integrative cancer therapies
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Review Meta Analysis
The impact of music interventions on anxiety for adult cancer patients: a meta-analysis and systematic review.
Listening to music can positively benefit neurophysiological and emotional responses as well as promote relaxation, which may be especially beneficial for cancer patients undergoing painful and anxiety inducing treatments. The purpose of the present study was to conduct an evidenced-based systematic review and meta-analysis of randomized controlled trials of music interventions to reduce anxiety for adult cancer patients undergoing medical treatment. ⋯ The meta-analytic results failed to demonstrate a positive effect on anxiety among adult cancer patients in treatment but may in part be attributed to the small sample size. These findings are in contrast to a prior meta-analysis that analyzed all studies regardless of methodological rigor. More research is needed to ascertain the most optimal intervention methodology and which cancer populations or treatment modalities are appropriate for such an intervention.
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Many studies confirm that a majority of patients undergoing cancer therapy use self-selected forms of complementary therapies, mainly dietary supplements. Unfortunately, patients often do not report their use of supplements to their providers. The failure of physicians to communicate effectively with patients on this use may result in a loss of trust within the therapeutic relationship and in the selection by patients of harmful, useless, or ineffective and costly nonconventional therapies when effective integrative interventions may exist. ⋯ This list includes curcumin, glutamine, vitamin D, Maitake mushrooms, fish oil, green tea, milk thistle, Astragalus, melatonin, and probiotics. The list includes basic information on each supplement, such as evidence on effectiveness and clinical trials, adverse effects, and interactions with medications. The information was constructed to provide an up-to-date base of knowledge, so that physicians and other health care providers would be aware of the supplements and be able to discuss realistic expectations and potential benefits and risks.