Raza Sagarwala, BS Henry A. Nasrallah, MD • • • • Department of Psychiatry and Behavioral Neuroscience Saint Louis University St. Louis, MO
Disclosures The authors report no financial relationships with any company whose products are mentioned in this article or with manufacturers of competing products.
Reiki touch therapy originated in Japan. In this therapy, healers apply a light touch or hover their hands above an individual’s body to help direct energy.26
The effects of reiki touch therapy were recently evaluated in a U.S. study.27 Researchers randomly assigned 37 patients with human immunodeficiency virus to an experimental group that received 30 minutes of reiki touch therapy plus music therapy 6 times a week for 10 weeks, or to a music therapy–only control group. Patients who received reiki touch therapy had a significant decrease in STAI scores. Patients in this group also had a statistically significant drop in salivary cortisol levels after the first week.27
Acupuncture
Acupuncture is the application of needles to specific areas on the body. Acupuncture has been proposed to activate pain receptors, thereby producing an analgesic response.28
Researchers in Brazil randomly assigned 57 lactating women with preterm infants to an experimental group that received acupuncture or to a control group that received sham acupuncture.29 Treatment was administered at 5 points on the ear unilaterally for 5 minutes once a week for 16 months. Custom-made needles that did not actually puncture the skin were used in the sham group; a toothpick was used to create the sensation of needle perforations. STAI scores were reduced in both groups, although there was no statistically significant difference in scores between the acupuncture and sham groups.29
Music therapy
Music has been long believed to have beneficial psychological effects. In Turkey, researchers evaluated the effects of music therapy in 100 oncology patients who received port catheters.30 Patients were randomly assigned to an experimental group that received music therapy throughout the procedure or to a control group that received normal care. Patients who listened to music during port catheter placement had significantly reduced STAI scores and serum cortisol levels compared with those in the control group.30