In this interview with Dr. C. Andrew L. Bassett, a physician researching the use of pulsed electromagnetic fields for the past 30 years at Columbia University’s Orthopedic Research Lab, Dr. Bassett notes that approximately 10,000 of the 12,000-plus orthopedic surgeons in the U.S. have used pulsed electromagnetic fields on at least one patient. Many such surgeons have incorporated the therapy on a more regular basis. He estimates that a total of at least 65,000 patients nationwide have received the treatment, with a probable success rate of between 80 and 90 percent. Use of the treatment has been primarily in patients suffering from nonunited fractures, fusion failures, and pseudoarthrosis.

C.A. Bassett, “Conversations with C. Andrew L. Bassett, M.D. Pulsed Electromagnetic Fields. A Noninvasive Therapeutic Modality for Fracture Nonunion (Interview),” Orthop. Review, 15(12)1986 781-795.