«Many pediatric cancer patients use complementary and alternative medicine (CAM), according to a systematic review published online March 22 in Pediatrics. The research team led by Dr. Felicity Bishop of the University of Southampton in the United Kingdom reviewed 28 studies that surveyed a total of 3,526 children from 14 countries between 1975 and 2005. Twenty-three of the studies were performed between 2000 and 2005, and 10 were performed in the United States. The researchers found that 2 to 48 percent of surveyed children used herbal remedies (measured in 13 of the studies), 3 to 47 percent used dietary and nutritional interventions (measured in 13 of the studies), and 2 to 19 percent used megavitamins (measured in 7 of the studies). Other CAM modalities used included faith healing, mind-body therapies, and massage therapies. Those surveyed cited various reasons for the child’s CAM use, including to help cure or fight the child’s cancer and to provide symptom relief (both from the cancer itself and from side effects of standard treatment). CAM use did not appear to be associated with the gender, age, ethnicity, or family income of the pediatric patients, indicating wide use across demographic groups. Because some commonly used herbs and supplements can negatively interact with standard cancer treatments, the authors cautioned that “pediatric oncologists need to be aware that their patients (and their patients’ parents) will be seeking and integrating other therapeutic approaches while undergoing conventional treatments"».
National Cancer Institute Bulletin, April 6, 2010. Read the abstract.