Knowledge of AIDS and HIV infection displayed by Tanzanian operating dental staff in 1988 and 1989: a follow-up study.
In many urban areas of Central and Eastern Africa 20-30 per cent of the sexually active population has been infected with HIV. It can be assumed that every member of the operating dental staff in Tanzania frequently treats HIV-positive patients. The knowledge of AIDS and HIV infection was investigated by Tanzanian dental teams in 1988 and 1989. In both years almost one quarter of the dental officers and half the other operating team members chose incorrect information about the methods of transmission of HIV. Several respondents named health care workers as belonging to a high risk group. Fever and loss of weight were known to be early symptoms of AIDS. In 1989, when asked to identify oral manifestations of HIV, one quarter of all the dental staff could not mention any of them. The findings of the study emphasise the need for urgent further education of dental teams in Tanzania.
Tuominen
R
R
Department of Public Health, University of Helsinki, Finland.
Ranta
K
K
Mugonzibwa
E
E
D000163:Acquired Immunodeficiency Syndrome / Q000175:diagnosis / Q000453:epidemiology; D016009:Chi-Square Distribution; D002983:Clinical Competence / Q000706:statistics & numerical data; D003797:Dental Staff / Q000193:education* / Q000706:statistics & numerical data; D005500:Follow-Up Studies; D015658:HIV Infections / Q000175:diagnosis / Q000453:epidemiology; D006801:Humans; D012307:Risk Factors; D012737:Sex Factors; D011795:Surveys and Questionnaires; D013636:Tanzania / Q000453:epidemiology