Carpal tunnel syndrome: effect on Army dental personnel

The purpose of this study was 2-fold: (1) to determine the prevalence of hand problems, in particular carpal tunnel syndrome (CTS), among Army dental personnel; and (2) to identify dental professionals at risk. A 12-page survey was mailed to all U.S. Army military and civilian dental personnel. Of the 6,320 surveys mailed, 80.9% were returned completed. An analysis was performed identifying the prevalence of hand problems and CTS and noting differences between civilian and military dental personnel. Of the 5,115 surveys analyzed, 44.8% indicated hand problems and 25.4% were determined to indicate a high probability of CTS. Of the 18 dental job specialties, dental therapy assistants and dental hygienists had the highest prevalence of CTS, 73% and 57%, respectively. Army dental personnel are at greater risk of developing CTS than the general public, especially civilian dental personnel, who were female, older, and employed longer.