UKHSA sets out three-year plan to tackle rising rates of syphilis
Health officials have published a new three-year plan to tackle rising rates of syphilis in England.
Providing more testing and reducing missed opportunities for diagnosis are highlighted as key areas for focus in the action plan from the UK Health Security Agency (UKHSA).
It also sets out a target to eliminate congenital syphilis which, while rare, has also shown an increasing trend over the past decade.
England has seen a sustained rise in syphilis cases with more than 13,000 cases reported in 2024, a 5% increase on the previous year, and the highest number since the 1940s.
Rates continue to be disproportionately high among gay, bisexual and other men who have sex with men, UKHSA said but, increases are also being seen among heterosexual men and women.
And while syphilis diagnoses are concentrated in urban areas, with the highest rate in London, cases have been increasing across all regions, notably within the North East, North West and West Midlands, UKHSA added.
Under the three-year plan which aims to reduce inequalities associated with the infection, UKHSA wants to see more early detection as well as better understanding of who is at risk and barriers to diagnosis.
‘UKHSA will support partners to develop culturally competent, evidence-based communication strategies to improve awareness of syphilis in general and within target populations,’ the strategy said.
There are also plans to monitor the delivery and impact of doxycycline post-exposure prophylaxis (doxyPEP) on syphilis incidence and testing behaviours.
Guidelines last year recommended offering it as a preventive treatment to those with elevated risk including gay, bisexual and other men who have sex with men and transgender women with a recent bacterial STI diagnosis or a recent history of multiple new sexual partners.
Ongoing evaluation will look at the impact on rates of syphilis, including any unintended or adverse consequences such as reductions or changes in routine testing.
Evidence should be reviewed regularly to establish any additional groups who may benefit from doxyPEP, the plan said.
There are several other promising interventions are on the horizon, including phase 3 trials of novel treatments and new point-of-care diagnostics, the plan noted.
It builds on the initial Syphilis Action Plan published by Public Health England in 2019. Progress since then includes a substantial increase in testing, the introduction of national congenital syphilis surveillance by NHS England in 2020.
Rates of congenital syphilis remain very low but have risen from one in 2015 to 13 cases in 2023, pointing to missed opportunities for detection and treatment during pregnancy, UKHSA said.
Dr Katy Sinka, head of the STI section at UKHSA, said: ’Syphilis cases in England are now at their highest level in decades, and the harm caused by late or missed diagnosis is entirely preventable.
‘This response plan sets out how UKHSA will work to reverse that trend by providing the data, evidence and health protection expertise needed to reduce transmission, prevent complications and move towards eliminating congenital syphilis.
‘By working collaboratively across national, regional and local health organisations, we can make a real difference for the communities most affected.’
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