Implementation of a pilot programme for screening for chlamydial infection in general practice

Area of Science:

• General Practice
• Public Health
• Infectious Disease Screening

Background:

• Chlamydia trachomatis remains a significant public health concern.
• Effective screening strategies are crucial for early detection and treatment.
• General practice settings offer a potential venue for opportunistic screening.

Purpose of the Study:

• To evaluate the feasibility of opportunistic Chlamydia trachomatis screening in Belgian general practices.
• To assess the workload, patient acceptability, and organizational aspects of the screening strategy.
• To determine the prevalence of previously unidentified Chlamydia trachomatis infections.

Main Methods:

• A pilot screening program was conducted by 37 general practitioners (GPs) over 15 weeks.
• Patient risk assessments and urine amplification assays were utilized.
• Screening practices, patient uptake, infection prevalence, and treatment adherence were recorded.

Main Results:

• 326 women underwent risk assessment, with 214 screened; a prevalence of 6.4% was identified in at-risk women.
• An effective screening rate of 77.6% was achieved.
• Participating GPs found the strategy feasible and well-accepted by patients, though treatment uptake was suboptimal.

Conclusions:

• Opportunistic Chlamydia trachomatis screening is implementable in Belgian general practice.
• Further efforts are needed to enhance GP participation and patient treatment adherence.
• Optimizing laboratory conditions, revising reimbursement, and avoiding overscreening are recommended.