Mustian, K. M., Roscoe, J. A., Palesh, O. G., Sprod, L. K., Heckler, C. E., Peppone, L. J., . . . Morrow, G. R. (2011). Polarity therapy for cancer-related fatigue in patients with breast cancer receiving radiation therapy: a randomized controlled pilot study. Integrative Cancer Therapies, 10, 27–37.
To examine the efficacy of polarity therapy (PT) for reducing cancer-related fatigue and improving health-related quality of life (HRQOL) in women receiving radiation treatments for breast cancer.
Patients were treated with one of three arms: standard clinical care, standard clinical care plus three modified massages, or standard clinical care plus 3 PT treatments. Patients were asked to lie on their back and stomach, and treatments lasted about 75 minutes. For the PT treatments, the therapist used hand positions to examine energy flow, discover trigger points, and restore homeostatic energy flow. For the modified massage treatments, therapists used a modified Swedish massage applied over the clothing, and areas to be massaged were left to the discretion of the patients. Information was collected through daily diaries and weekly questionnaires completed by the patients. Participants were recruited by a clinical research coordinator with a referral from their treating oncologist.
This was a randomized, controlled trial.
The baseline BFI showed a significant difference in baseline fatigue scores. The standard care group had a mean of 1.8, the massage mean was 3.0, and the PT mean was 3.7. BFI scores, fatigue diaries, and HRQOL measures across the three intervention weeks showed no significant differences between the three groups.
This study did not show a significant improvement in fatigue scores between the groups. The interventions were well received by participants, and no adverse effects were reported, suggesting that this intervention could be further studied with a larger sample size.