OBJECTIVE: To determine the extent of testing, diagnostic episodes and management of genital Chlamydia trachomatis (CT) infection in UK primary care using a large primary care database. METHODS: The incidence of CT tests, diagnostic episodes, treatments and referrals was measured for all adult patients in the General Practice Research Database between 1990 and 2004. RESULTS: Rates of CT testing in those aged 12-64 years in 2004 increased to 1439/100,000 patient years (py) in women but only 74/100,000 py in men. Testing rates were highest among 20-24-year-old women (5.5% tested in 2004), followed by 25-34-year-old women (3.7% tested in 2004). 0.5% of registered 16-24-year-old women were diagnosed as having CT infection in 2004. Three-quarters of patients with a recorded diagnosis of CT had had an appropriate prescription issued in 2004, a proportion that increased from 1990 along with a decrease in referrals to genitourinary medicine. In 2004, general practitioners treated 25.0% of all recorded diagnoses of CT in women and 5.1% of those in men. CONCLUSIONS: Testing for and diagnostic episodes of CT in primary care have increased since 1990. Testing continues disproportionately to target women aged >24 years. Extremely low rates of testing in men, together with high positivity, demonstrate a missed opportunity for diagnosis of CT and contact tracing in general practice.
OBJECTIVE: To determine the extent of testing, diagnostic episodes and management of genital Chlamydia trachomatis (CT) infection in UK primary care using a large primary care database. METHODS: The incidence of CT tests, diagnostic episodes, treatments and referrals was measured for all adult patients in the General Practice Research Database between 1990 and 2004. RESULTS: Rates of CT testing in those aged 12-64 years in 2004 increased to 1439/100,000 patient years (py) in women but only 74/100,000 py in men. Testing rates were highest among 20-24-year-old women (5.5% tested in 2004), followed by 25-34-year-old women (3.7% tested in 2004). 0.5% of registered 16-24-year-old women were diagnosed as having CTinfection in 2004. Three-quarters of patients with a recorded diagnosis of CT had had an appropriate prescription issued in 2004, a proportion that increased from 1990 along with a decrease in referrals to genitourinary medicine. In 2004, general practitioners treated 25.0% of all recorded diagnoses of CT in women and 5.1% of those in men. CONCLUSIONS: Testing for and diagnostic episodes of CT in primary care have increased since 1990. Testing continues disproportionately to target women aged >24 years. Extremely low rates of testing in men, together with high positivity, demonstrate a missed opportunity for diagnosis of CT and contact tracing in general practice.
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Authors: J M Pimenta; M Catchpole; P A Rogers; E Perkins; N Jackson; C Carlisle; S Randall; J Hopwood; G Hewitt; G Underhill; H Mallinson; L McLean; T Gleave; J Tobin; V Harindra; A Ghosh Journal: Sex Transm Infect Date: 2003-02 Impact factor: 3.519
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Authors: Catherine H Mercer; Lorna Sutcliffe; Anne M Johnson; Peter J White; Gary Brook; Jonathan D C Ross; Jyoti Dhar; Paddy Horner; Frances Keane; Eva Jungmann; John Sweeney; George Kinghorn; Geoff G Garnett; Judith M Stephenson; Jackie A Cassell Journal: Sex Transm Infect Date: 2007-05-02 Impact factor: 3.519
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