Munchausen syndrome by proxy: a survey of professionals' knowledge.

This study examined professionals' knowledge of a relatively rare form of child abuse, Munchausen syndrome by proxy (MSBP). Eighty-six professionals representing hospital or other medical settings, community services programs, the state children's service agency, and various law enforcement agencies were surveyed. Results indicated that professionals employed in medical or hospital settings were three times more likely to have heard of the syndrome than those employed by community service agencies. Journal articles and colleagues were the most popular sources of information pertaining to MSBP. Respondents identified 77 possible cases of MSBP in their caseloads over the past year. Findings suggest the need for educating community professionals as well as the possibility that the incidence of MSBP has been grossly underestimated. Implications for future research and preventive efforts are discussed.