title: Gonorrhoea, chlamydia and syphilis incidence in the Kimberley.
abstract: The Kimberley region in far-north Western Australia has some of the highest reported incidences of sexually transmitted infections (STIs) in the nation. This report documents the region's incidence rates of gonorrhoea and syphilis from 1997 to 2001 and of chlamydia from 1993 to 2001. Chlamydia rates have been increasing since 1993 when genital chlamydia became a notifiable disease. By contrast, gonorrhoea rates remained stable from 1997 to 2001. Syphilis rates, which plateaued between 1996 and 2000 following a steep decrease in the previous decade, rose in 2001 in association with a regional syphilis outbreak. Factors important in interpreting changes in STI rates over time include the increased accuracy of more recent census data, the introduction of new and more sensitive diagnostic techniques and the influence of health workforce numbers and skills on STI diagnosis.
mesh_terms: D002690:Chlamydia Infections / Q000453:epidemiology / Q000517:prevention & control; D003140:Communicable Disease Control; D018563:Disease Notification; D005260:Female; D006069:Gonorrhea / Q000453:epidemiology / Q000517:prevention & control; D006801:Humans; D015994:Incidence; D008297:Male; D012307:Risk Factors; D012749:Sexually Transmitted Diseases / Q000453:epidemiology* / Q000209:etiology / Q000382:microbiology / Q000517:prevention & control*; D013587:Syphilis / Q000453:epidemiology / Q000517:prevention & control; D014904:Western Australia / Q000453:epidemiology