Contents
1. Summary 4
2. Charts, tables and maps 6
3. Information on data sources 13
3.1. Genitourinary medicine clinic activity dataset (GUMCAD) 13
3.2. Chlamydia Testing Activity Dataset (CTAD) 13
3.3. New STIs 13
3.4. Calculations 14
4. Further information 15
5. About Field Epidemiology Services 16
6. Acknowledgements 16
Table 1. Percentage change in new STI diagnoses. London residents 7
Table 2. Proportion of London residents diagnosed with a new STI by ethnicity: 2014 8
Table 3. Percentage change in new STI diagnoses in men who have sex with men (MSM) diagnosed in GUM clinics. London 9
Figure 1. New STI diagnoses by public health centre (PHEC) of residence: England 2014 6
Figure 2. Diagnoses of the five main STIs: London residents, 2010-2014 6
Figure 3. Diagnosis rates of the five main STIs: London residents, 2010-2014 7
Figure 4. Rate of new STIs per 100,000 residents by age group in London residents, 2014 8
Figure 5. Rates by ethnicity per 100,000 population of London residents diagnosed with a new STI. 2014 8
Figure 6. Diagnoses of the five main STIs among men who have sex with men (MSM) in GUM clinics: London residents, 2010-2014 9
Figure 7a. Rate of new STI diagnoses per 100,000 population among London residents by local authority of residence: 2014 10
Figure 7b. Rate of new STI diagnoses (excluding chlamydia diagnoses in persons aged 15-24 years) per 100,000 population aged 15-64 years among London residents by local authority of residence: 2014 10
Figure 8. Chlamydia detection rate per 100,000 population aged 15-24 years in London residents by upper tier local authority of residence: 2014 11
Figure 9. Rate of gonorrhoea diagnoses per 100,000 population in London residents by upper tier local authority of residence: 2014 11
Figure 10. Map of new STI rates per 100,000 residents by upper tier local authority in London: 2014 12